error[E0463]: can't find crate for `llvm_sys`

[nivekithan]

Problem

I am using llvm_sys in my code. For some reason when I am testing it ( cargo test ) it says that can't find crate for llvm_sys even though it is available in crates.io

Note: There is no problem when I am running command cargo build

Steps

You must installed a compatible llvm before running cargo test

1. gh repo clone nivekithan/rust_llvm_sys_prob
2. cargo test

Notes

Output of cargo version:
cargo 1.54.0 (5ae8d74b3 2021-06-22)

Error log:

cargo test --verbose
       Fresh ucd-trie v0.1.3
       Fresh regex-syntax v0.6.25
       Fresh lazy_static v1.4.0
       Fresh cc v1.0.69
       Fresh pest v2.1.3
       Fresh memchr v2.4.1
       Fresh semver-parser v0.10.2
       Fresh libc v0.2.100
       Fresh aho-corasick v0.7.18
       Fresh semver v0.11.0
       Fresh regex v1.5.4
       Fresh llvm-sys v120.2.0
   Compiling prob_llvm_sys v0.1.0 (/home/nivekithan/temp/rust_llvm_sys_prob)
     Running `rustc --crate-name prob_llvm_sys --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=7af2b1f9b764f802 -C extra-filename=-7af2b1f9b764f802 --out-dir /home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps -C incremental=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/incremental -L dependency=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps --extern llvm_sys=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps/libllvm_sys-609303481c4ac12b.rlib -L native=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/build/llvm-sys-ca4cab83bdad502f/out -L native=/home/nivekithan/dep/llvm/binary/lib`
error[E0463]: can't find crate for `llvm_sys`
 --> src/lib.rs:1:5
  |
1 | use llvm_sys::prelude::*;
  |     ^^^^^^^^ can't find crate

error: aborting due to previous error

For more information about this error, try `rustc --explain E0463`.
error: could not compile `prob_llvm_sys`

Caused by:
  process didn't exit successfully: `rustc --crate-name prob_llvm_sys --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=7af2b1f9b764f802 -C extra-filename=-7af2b1f9b764f802 --out-dir /home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps -C incremental=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/incremental -L dependency=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps --extern llvm_sys=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps/libllvm_sys-609303481c4ac12b.rlib -L native=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/build/llvm-sys-ca4cab83bdad502f/out -L native=/home/nivekithan/dep/llvm/binary/lib` (exit status: 1)

cargo.toml

[package]
name = "prob_llvm_sys"
version = "0.1.0"
edition = "2018"

# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

[dependencies]
llvm-sys = "120.0.0"

rustc --version --verbose

rustc 1.54.0 (a178d0322 2021-07-26)
binary: rustc
commit-hash: a178d0322ce20e33eac124758e837cbd80a6f633
commit-date: 2021-07-26
host: x86_64-unknown-linux-gnu
release: 1.54.0
LLVM version: 12.0.1

[ehuss]

Hm, that's strange! Unfortunately I'm not able to reproduce that. Some things you can check:

• Which version of llvm are you using? (llvm-config --version)
• Try RUSTC_LOG=trace cargo test to get some debug output from rustc. The important parts are probably the ones that say rustc_metadata::creader.
• Try cargo clean -p llvm-sys and then cargo test -vv. This will display the build script output for llvm-sys, to check that it is emitting the correct values.
• What OS are you running?

[nivekithan]

I am using $LLVM_SYS_120_PREFIX to provide location of llvm to llvm_sys instead of adding llvm/bin to path

$LLVM_SYS_120_PREFIX/bin/llvm-config --version
12.0.1

Output of RUSTC_LOG=trace cargo test most of the output contains rustc_metadata::creader

RUSTC_LOG=trace cargo test
   Compiling prob_llvm_sys v0.1.0 (/home/nivekithan/temp/rust_llvm_sys_prob)
warning: some trace filter directives would enable traces that are disabled statically
 | `trace` would enable the TRACE level for all targets
 = note: the static max level is `info`
 = help: to enable DEBUG logging, remove the `max_level_info` feature
INFO rustc_metadata::creader resolving crate `std`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-fb36534c113d2209.rlib
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-2420485b9e5ef5e1.rlib
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-2420485b9e5ef5e1.so
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-fb36534c113d2209.rlib
INFO rustc_metadata::locator Rejecting via crate name
INFO rustc_metadata::locator metadata mismatch
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-2420485b9e5ef5e1.rlib
INFO rustc_metadata::creader register crate `std` (cnum = 1. private_dep = false)
INFO rustc_metadata::creader resolving dep crate core hash: `af4884e78e7a0637` extra filename: `-5b228734afae15ee`
INFO rustc_metadata::creader resolving crate `core`
INFO rustc_metadata::creader falling back to a load
┐rustc_query_system::dep_graph::serialized::decode
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5b228734afae15ee.rlib
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5b228734afae15ee.rlib
INFO rustc_metadata::creader register crate `core` (cnum = 2. private_dep = false)
INFO rustc_metadata::creader resolving dep crate compiler_builtins hash: `29ecc9c18bbc6c0d` extra filename: `-d6c7a399d95d173f`
INFO rustc_metadata::creader resolving crate `compiler_builtins`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-d6c7a399d95d173f.rlib
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-d6c7a399d95d173f.rlib
INFO rustc_metadata::creader register crate `compiler_builtins` (cnum = 3. private_dep = false)
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_core hash: `6872535b7639b874` extra filename: `-8063eea38dcc5e62`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_core`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8063eea38dcc5e62.rlib
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8063eea38dcc5e62.rlib
INFO rustc_metadata::creader register crate `rustc_std_workspace_core` (cnum = 4. private_dep = false)
INFO rustc_metadata::creader resolving dep crate core hash: `af4884e78e7a0637` extra filename: `-5b228734afae15ee`
INFO rustc_metadata::creader resolving crate `core`
INFO rustc_metadata::creader resolving dep crate core hash: `af4884e78e7a0637` extra filename: `-5b228734afae15ee`
INFO rustc_metadata::creader resolving crate `core`
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_core hash: `6872535b7639b874` extra filename: `-8063eea38dcc5e62`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_core`
INFO rustc_metadata::creader resolving dep crate alloc hash: `b3867639f67148a3` extra filename: `-379cc252b6943a79`
INFO rustc_metadata::creader resolving crate `alloc`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-379cc252b6943a79.rlib
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-379cc252b6943a79.rlib
INFO rustc_metadata::creader register crate `alloc` (cnum = 5. private_dep = false)
INFO rustc_metadata::creader resolving dep crate core hash: `af4884e78e7a0637` extra filename: `-5b228734afae15ee`
INFO rustc_metadata::creader resolving crate `core`
INFO rustc_metadata::creader resolving dep crate compiler_builtins hash: `29ecc9c18bbc6c0d` extra filename: `-d6c7a399d95d173f`
INFO rustc_metadata::creader resolving crate `compiler_builtins`
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_core hash: `6872535b7639b874` extra filename: `-8063eea38dcc5e62`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_core`
INFO rustc_metadata::creader resolving dep crate libc hash: `178cfb48efe0da5e` extra filename: `-544ecdbd6cda3c58`
INFO rustc_metadata::creader resolving crate `libc`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-544ecdbd6cda3c58.rlib
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-544ecdbd6cda3c58.rlib
INFO rustc_metadata::creader register crate `libc` (cnum = 6. private_dep = false)
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_core hash: `6872535b7639b874` extra filename: `-8063eea38dcc5e62`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_core`
INFO rustc_metadata::creader resolving dep crate core hash: `af4884e78e7a0637` extra filename: `-5b228734afae15ee`
INFO rustc_metadata::creader resolving crate `core`
INFO rustc_metadata::creader resolving dep crate unwind hash: `cfa5fee7537cfd40` extra filename: `-f78aa99d613a55bc`
INFO rustc_metadata::creader resolving crate `unwind`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-f78aa99d613a55bc.rlib
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-f78aa99d613a55bc.rlib
INFO rustc_metadata::creader register crate `unwind` (cnum = 7. private_dep = false)
INFO rustc_metadata::creader resolving dep crate core hash: `af4884e78e7a0637` extra filename: `-5b228734afae15ee`
INFO rustc_metadata::creader resolving crate `core`
INFO rustc_metadata::creader resolving dep crate compiler_builtins hash: `29ecc9c18bbc6c0d` extra filename: `-d6c7a399d95d173f`
INFO rustc_metadata::creader resolving crate `compiler_builtins`
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_core hash: `6872535b7639b874` extra filename: `-8063eea38dcc5e62`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_core`
INFO rustc_metadata::creader resolving dep crate cfg_if hash: `ab80ea97421ed331` extra filename: `-53ee54cd7fed2c57`
INFO rustc_metadata::creader resolving crate `cfg_if`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-53ee54cd7fed2c57.rlib
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-53ee54cd7fed2c57.rlib
INFO rustc_metadata::creader register crate `cfg_if` (cnum = 8. private_dep = false)
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_core hash: `6872535b7639b874` extra filename: `-8063eea38dcc5e62`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_core`
INFO rustc_metadata::creader resolving dep crate core hash: `af4884e78e7a0637` extra filename: `-5b228734afae15ee`
INFO rustc_metadata::creader resolving crate `core`
INFO rustc_metadata::creader resolving dep crate compiler_builtins hash: `29ecc9c18bbc6c0d` extra filename: `-d6c7a399d95d173f`
INFO rustc_metadata::creader resolving crate `compiler_builtins`
INFO rustc_metadata::creader resolving dep crate libc hash: `178cfb48efe0da5e` extra filename: `-544ecdbd6cda3c58`
INFO rustc_metadata::creader resolving crate `libc`
INFO rustc_metadata::creader resolving dep crate cfg_if hash: `ab80ea97421ed331` extra filename: `-53ee54cd7fed2c57`
INFO rustc_metadata::creader resolving crate `cfg_if`
INFO rustc_metadata::creader resolving dep crate hashbrown hash: `e71b24b94468ad0f` extra filename: `-491902d6cb3e76df`
INFO rustc_metadata::creader resolving crate `hashbrown`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-491902d6cb3e76df.rlib
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-491902d6cb3e76df.rlib
INFO rustc_metadata::creader register crate `hashbrown` (cnum = 9. private_dep = false)
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_core hash: `6872535b7639b874` extra filename: `-8063eea38dcc5e62`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_core`
INFO rustc_metadata::creader resolving dep crate core hash: `af4884e78e7a0637` extra filename: `-5b228734afae15ee`
INFO rustc_metadata::creader resolving crate `core`
INFO rustc_metadata::creader resolving dep crate compiler_builtins hash: `29ecc9c18bbc6c0d` extra filename: `-d6c7a399d95d173f`
INFO rustc_metadata::creader resolving crate `compiler_builtins`
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_alloc hash: `33bdbb9b182718db` extra filename: `-61834e0981b8c367`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_alloc`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-61834e0981b8c367.rlib
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-61834e0981b8c367.rlib
INFO rustc_metadata::creader register crate `rustc_std_workspace_alloc` (cnum = 10. private_dep = false)
INFO rustc_metadata::creader resolving dep crate alloc hash: `b3867639f67148a3` extra filename: `-379cc252b6943a79`
INFO rustc_metadata::creader resolving crate `alloc`
INFO rustc_metadata::creader resolving dep crate core hash: `af4884e78e7a0637` extra filename: `-5b228734afae15ee`
INFO rustc_metadata::creader resolving crate `core`
INFO rustc_metadata::creader resolving dep crate compiler_builtins hash: `29ecc9c18bbc6c0d` extra filename: `-d6c7a399d95d173f`
INFO rustc_metadata::creader resolving crate `compiler_builtins`
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_core hash: `6872535b7639b874` extra filename: `-8063eea38dcc5e62`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_core`
INFO rustc_metadata::creader resolving dep crate alloc hash: `b3867639f67148a3` extra filename: `-379cc252b6943a79`
INFO rustc_metadata::creader resolving crate `alloc`
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_alloc hash: `33bdbb9b182718db` extra filename: `-61834e0981b8c367`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_alloc`
INFO rustc_metadata::creader resolving dep crate rustc_demangle hash: `6b8c945f97f5e382` extra filename: `-b56b9042c12b6535`
INFO rustc_metadata::creader resolving crate `rustc_demangle`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-b56b9042c12b6535.rlib
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-b56b9042c12b6535.rlib
INFO rustc_metadata::creader register crate `rustc_demangle` (cnum = 11. private_dep = false)
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_core hash: `6872535b7639b874` extra filename: `-8063eea38dcc5e62`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_core`
INFO rustc_metadata::creader resolving dep crate core hash: `af4884e78e7a0637` extra filename: `-5b228734afae15ee`
INFO rustc_metadata::creader resolving crate `core`
INFO rustc_metadata::creader resolving dep crate compiler_builtins hash: `29ecc9c18bbc6c0d` extra filename: `-d6c7a399d95d173f`
INFO rustc_metadata::creader resolving crate `compiler_builtins`
INFO rustc_metadata::creader resolving dep crate std_detect hash: `f566a1715ceb1f4b` extra filename: `-fb36534c113d2209`
INFO rustc_metadata::creader resolving crate `std_detect`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-fb36534c113d2209.rlib
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-fb36534c113d2209.rlib
INFO rustc_metadata::creader register crate `std_detect` (cnum = 12. private_dep = false)
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_core hash: `6872535b7639b874` extra filename: `-8063eea38dcc5e62`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_core`
INFO rustc_metadata::creader resolving dep crate core hash: `af4884e78e7a0637` extra filename: `-5b228734afae15ee`
INFO rustc_metadata::creader resolving crate `core`
INFO rustc_metadata::creader resolving dep crate compiler_builtins hash: `29ecc9c18bbc6c0d` extra filename: `-d6c7a399d95d173f`
INFO rustc_metadata::creader resolving crate `compiler_builtins`
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_alloc hash: `33bdbb9b182718db` extra filename: `-61834e0981b8c367`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_alloc`
INFO rustc_metadata::creader resolving dep crate alloc hash: `b3867639f67148a3` extra filename: `-379cc252b6943a79`
INFO rustc_metadata::creader resolving crate `alloc`
INFO rustc_metadata::creader resolving dep crate cfg_if hash: `ab80ea97421ed331` extra filename: `-53ee54cd7fed2c57`
INFO rustc_metadata::creader resolving crate `cfg_if`
INFO rustc_metadata::creader resolving dep crate addr2line hash: `bd13ef5deb668abc` extra filename: `-d05c5c3c56004b7b`
INFO rustc_metadata::creader resolving crate `addr2line`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d05c5c3c56004b7b.rlib
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d05c5c3c56004b7b.rlib
INFO rustc_metadata::creader register crate `addr2line` (cnum = 13. private_dep = false)
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_core hash: `6872535b7639b874` extra filename: `-8063eea38dcc5e62`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_core`
INFO rustc_metadata::creader resolving dep crate core hash: `af4884e78e7a0637` extra filename: `-5b228734afae15ee`
INFO rustc_metadata::creader resolving crate `core`
INFO rustc_metadata::creader resolving dep crate compiler_builtins hash: `29ecc9c18bbc6c0d` extra filename: `-d6c7a399d95d173f`
INFO rustc_metadata::creader resolving crate `compiler_builtins`
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_alloc hash: `33bdbb9b182718db` extra filename: `-61834e0981b8c367`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_alloc`
INFO rustc_metadata::creader resolving dep crate alloc hash: `b3867639f67148a3` extra filename: `-379cc252b6943a79`
INFO rustc_metadata::creader resolving crate `alloc`
INFO rustc_metadata::creader resolving dep crate gimli hash: `ed21228db7ccc7ea` extra filename: `-42d74d2097528b38`
INFO rustc_metadata::creader resolving crate `gimli`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-42d74d2097528b38.rlib
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-42d74d2097528b38.rlib
INFO rustc_metadata::creader register crate `gimli` (cnum = 14. private_dep = false)
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_core hash: `6872535b7639b874` extra filename: `-8063eea38dcc5e62`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_core`
INFO rustc_metadata::creader resolving dep crate core hash: `af4884e78e7a0637` extra filename: `-5b228734afae15ee`
INFO rustc_metadata::creader resolving crate `core`
INFO rustc_metadata::creader resolving dep crate compiler_builtins hash: `29ecc9c18bbc6c0d` extra filename: `-d6c7a399d95d173f`
INFO rustc_metadata::creader resolving crate `compiler_builtins`
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_alloc hash: `33bdbb9b182718db` extra filename: `-61834e0981b8c367`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_alloc`
INFO rustc_metadata::creader resolving dep crate alloc hash: `b3867639f67148a3` extra filename: `-379cc252b6943a79`
INFO rustc_metadata::creader resolving crate `alloc`
INFO rustc_metadata::creader resolving dep crate gimli hash: `ed21228db7ccc7ea` extra filename: `-42d74d2097528b38`
INFO rustc_metadata::creader resolving crate `gimli`
INFO rustc_metadata::creader resolving dep crate object hash: `81b277dd6cf0c7da` extra filename: `-6fb405869b015fde`
INFO rustc_metadata::creader resolving crate `object`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-6fb405869b015fde.rlib
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-6fb405869b015fde.rlib
INFO rustc_metadata::creader register crate `object` (cnum = 15. private_dep = false)
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_core hash: `6872535b7639b874` extra filename: `-8063eea38dcc5e62`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_core`
INFO rustc_metadata::creader resolving dep crate core hash: `af4884e78e7a0637` extra filename: `-5b228734afae15ee`
INFO rustc_metadata::creader resolving crate `core`
INFO rustc_metadata::creader resolving dep crate compiler_builtins hash: `29ecc9c18bbc6c0d` extra filename: `-d6c7a399d95d173f`
INFO rustc_metadata::creader resolving crate `compiler_builtins`
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_alloc hash: `33bdbb9b182718db` extra filename: `-61834e0981b8c367`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_alloc`
INFO rustc_metadata::creader resolving dep crate alloc hash: `b3867639f67148a3` extra filename: `-379cc252b6943a79`
INFO rustc_metadata::creader resolving crate `alloc`
INFO rustc_metadata::creader resolving dep crate miniz_oxide hash: `e22eaaed84d397da` extra filename: `-087191a88bdaa22d`
INFO rustc_metadata::creader resolving crate `miniz_oxide`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-087191a88bdaa22d.rlib
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-087191a88bdaa22d.rlib
INFO rustc_metadata::creader register crate `miniz_oxide` (cnum = 16. private_dep = false)
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_core hash: `6872535b7639b874` extra filename: `-8063eea38dcc5e62`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_core`
INFO rustc_metadata::creader resolving dep crate core hash: `af4884e78e7a0637` extra filename: `-5b228734afae15ee`
INFO rustc_metadata::creader resolving crate `core`
INFO rustc_metadata::creader resolving dep crate compiler_builtins hash: `29ecc9c18bbc6c0d` extra filename: `-d6c7a399d95d173f`
INFO rustc_metadata::creader resolving crate `compiler_builtins`
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_alloc hash: `33bdbb9b182718db` extra filename: `-61834e0981b8c367`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_alloc`
INFO rustc_metadata::creader resolving dep crate alloc hash: `b3867639f67148a3` extra filename: `-379cc252b6943a79`
INFO rustc_metadata::creader resolving crate `alloc`
INFO rustc_metadata::creader resolving dep crate adler hash: `41373a60d3397d7b` extra filename: `-9981842c02975178`
INFO rustc_metadata::creader resolving crate `adler`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9981842c02975178.rlib
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9981842c02975178.rlib
INFO rustc_metadata::creader register crate `adler` (cnum = 17. private_dep = false)
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_core hash: `6872535b7639b874` extra filename: `-8063eea38dcc5e62`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_core`
INFO rustc_metadata::creader resolving dep crate core hash: `af4884e78e7a0637` extra filename: `-5b228734afae15ee`
INFO rustc_metadata::creader resolving crate `core`
INFO rustc_metadata::creader resolving dep crate compiler_builtins hash: `29ecc9c18bbc6c0d` extra filename: `-d6c7a399d95d173f`
INFO rustc_metadata::creader resolving crate `compiler_builtins`
INFO rustc_metadata::creader resolving dep crate adler hash: `41373a60d3397d7b` extra filename: `-9981842c02975178`
INFO rustc_metadata::creader resolving crate `adler`
INFO rustc_metadata::creader resolving dep crate panic_unwind hash: `6cbc4dc959ad7072` extra filename: `-785e3cb61c4b1960`
INFO rustc_metadata::creader resolving crate `panic_unwind`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-785e3cb61c4b1960.rlib
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-785e3cb61c4b1960.rlib
INFO rustc_metadata::creader register crate `panic_unwind` (cnum = 18. private_dep = false)
INFO rustc_metadata::creader resolving dep crate core hash: `af4884e78e7a0637` extra filename: `-5b228734afae15ee`
INFO rustc_metadata::creader resolving crate `core`
INFO rustc_metadata::creader resolving dep crate compiler_builtins hash: `29ecc9c18bbc6c0d` extra filename: `-d6c7a399d95d173f`
INFO rustc_metadata::creader resolving crate `compiler_builtins`
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_core hash: `6872535b7639b874` extra filename: `-8063eea38dcc5e62`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_core`
INFO rustc_metadata::creader resolving dep crate alloc hash: `b3867639f67148a3` extra filename: `-379cc252b6943a79`
INFO rustc_metadata::creader resolving crate `alloc`
INFO rustc_metadata::creader resolving dep crate cfg_if hash: `ab80ea97421ed331` extra filename: `-53ee54cd7fed2c57`
INFO rustc_metadata::creader resolving crate `cfg_if`
INFO rustc_metadata::creader resolving dep crate libc hash: `178cfb48efe0da5e` extra filename: `-544ecdbd6cda3c58`
INFO rustc_metadata::creader resolving crate `libc`
INFO rustc_metadata::creader resolving dep crate unwind hash: `cfa5fee7537cfd40` extra filename: `-f78aa99d613a55bc`
INFO rustc_metadata::creader resolving crate `unwind`
┘rustc_query_system::dep_graph::serialized::decode
INFO rustc_metadata::creader resolving crate `llvm_sys`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps/libllvm_sys-609303481c4ac12b.rlib
WARN rustc_metadata::locator no metadata found: failed to parse rlib '/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps/libllvm_sys-609303481c4ac12b.rlib': Invalid archive extended name offset
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps/libllvm_sys-609303481c4ac12b.rlib
WARN rustc_metadata::locator no metadata found: failed to parse rlib '/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps/libllvm_sys-609303481c4ac12b.rlib': Invalid archive extended name offset
INFO rustc_metadata::creader resolving crate `test`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-3599c5491d44663f.rlib
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-3599c5491d44663f.so
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-3599c5491d44663f.rlib
INFO rustc_metadata::creader register crate `test` (cnum = 19. private_dep = false)
INFO rustc_metadata::creader resolving dep crate std hash: `68f5d91af74f7d27` extra filename: `-2420485b9e5ef5e1`
INFO rustc_metadata::creader resolving crate `std`
INFO rustc_metadata::creader resolving dep crate core hash: `af4884e78e7a0637` extra filename: `-5b228734afae15ee`
INFO rustc_metadata::creader resolving crate `core`
INFO rustc_metadata::creader resolving dep crate compiler_builtins hash: `29ecc9c18bbc6c0d` extra filename: `-d6c7a399d95d173f`
INFO rustc_metadata::creader resolving crate `compiler_builtins`
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_core hash: `6872535b7639b874` extra filename: `-8063eea38dcc5e62`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_core`
INFO rustc_metadata::creader resolving dep crate alloc hash: `b3867639f67148a3` extra filename: `-379cc252b6943a79`
INFO rustc_metadata::creader resolving crate `alloc`
INFO rustc_metadata::creader resolving dep crate libc hash: `178cfb48efe0da5e` extra filename: `-544ecdbd6cda3c58`
INFO rustc_metadata::creader resolving crate `libc`
INFO rustc_metadata::creader resolving dep crate unwind hash: `cfa5fee7537cfd40` extra filename: `-f78aa99d613a55bc`
INFO rustc_metadata::creader resolving crate `unwind`
INFO rustc_metadata::creader resolving dep crate cfg_if hash: `ab80ea97421ed331` extra filename: `-53ee54cd7fed2c57`
INFO rustc_metadata::creader resolving crate `cfg_if`
INFO rustc_metadata::creader resolving dep crate hashbrown hash: `e71b24b94468ad0f` extra filename: `-491902d6cb3e76df`
INFO rustc_metadata::creader resolving crate `hashbrown`
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_alloc hash: `33bdbb9b182718db` extra filename: `-61834e0981b8c367`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_alloc`
INFO rustc_metadata::creader resolving dep crate rustc_demangle hash: `6b8c945f97f5e382` extra filename: `-b56b9042c12b6535`
INFO rustc_metadata::creader resolving crate `rustc_demangle`
INFO rustc_metadata::creader resolving dep crate std_detect hash: `f566a1715ceb1f4b` extra filename: `-fb36534c113d2209`
INFO rustc_metadata::creader resolving crate `std_detect`
INFO rustc_metadata::creader resolving dep crate addr2line hash: `bd13ef5deb668abc` extra filename: `-d05c5c3c56004b7b`
INFO rustc_metadata::creader resolving crate `addr2line`
INFO rustc_metadata::creader resolving dep crate gimli hash: `ed21228db7ccc7ea` extra filename: `-42d74d2097528b38`
INFO rustc_metadata::creader resolving crate `gimli`
INFO rustc_metadata::creader resolving dep crate object hash: `81b277dd6cf0c7da` extra filename: `-6fb405869b015fde`
INFO rustc_metadata::creader resolving crate `object`
INFO rustc_metadata::creader resolving dep crate miniz_oxide hash: `e22eaaed84d397da` extra filename: `-087191a88bdaa22d`
INFO rustc_metadata::creader resolving crate `miniz_oxide`
INFO rustc_metadata::creader resolving dep crate adler hash: `41373a60d3397d7b` extra filename: `-9981842c02975178`
INFO rustc_metadata::creader resolving crate `adler`
INFO rustc_metadata::creader resolving dep crate panic_unwind hash: `6cbc4dc959ad7072` extra filename: `-785e3cb61c4b1960`
INFO rustc_metadata::creader resolving crate `panic_unwind`
INFO rustc_metadata::creader resolving dep crate getopts hash: `4d8a3ef3c5a9c3e7` extra filename: `-9749f7c936ebf9a7`
INFO rustc_metadata::creader resolving crate `getopts`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-9749f7c936ebf9a7.rlib
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-9749f7c936ebf9a7.rlib
INFO rustc_metadata::creader register crate `getopts` (cnum = 20. private_dep = false)
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_std hash: `5865550fb1e5b3d1` extra filename: `-16ed15e5bfe21b9b`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_std`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-16ed15e5bfe21b9b.rlib
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-16ed15e5bfe21b9b.rlib
INFO rustc_metadata::creader register crate `rustc_std_workspace_std` (cnum = 21. private_dep = false)
INFO rustc_metadata::creader resolving dep crate std hash: `68f5d91af74f7d27` extra filename: `-2420485b9e5ef5e1`
INFO rustc_metadata::creader resolving crate `std`
INFO rustc_metadata::creader resolving dep crate core hash: `af4884e78e7a0637` extra filename: `-5b228734afae15ee`
INFO rustc_metadata::creader resolving crate `core`
INFO rustc_metadata::creader resolving dep crate compiler_builtins hash: `29ecc9c18bbc6c0d` extra filename: `-d6c7a399d95d173f`
INFO rustc_metadata::creader resolving crate `compiler_builtins`
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_core hash: `6872535b7639b874` extra filename: `-8063eea38dcc5e62`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_core`
INFO rustc_metadata::creader resolving dep crate alloc hash: `b3867639f67148a3` extra filename: `-379cc252b6943a79`
INFO rustc_metadata::creader resolving crate `alloc`
INFO rustc_metadata::creader resolving dep crate libc hash: `178cfb48efe0da5e` extra filename: `-544ecdbd6cda3c58`
INFO rustc_metadata::creader resolving crate `libc`
INFO rustc_metadata::creader resolving dep crate unwind hash: `cfa5fee7537cfd40` extra filename: `-f78aa99d613a55bc`
INFO rustc_metadata::creader resolving crate `unwind`
INFO rustc_metadata::creader resolving dep crate cfg_if hash: `ab80ea97421ed331` extra filename: `-53ee54cd7fed2c57`
INFO rustc_metadata::creader resolving crate `cfg_if`
INFO rustc_metadata::creader resolving dep crate hashbrown hash: `e71b24b94468ad0f` extra filename: `-491902d6cb3e76df`
INFO rustc_metadata::creader resolving crate `hashbrown`
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_alloc hash: `33bdbb9b182718db` extra filename: `-61834e0981b8c367`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_alloc`
INFO rustc_metadata::creader resolving dep crate rustc_demangle hash: `6b8c945f97f5e382` extra filename: `-b56b9042c12b6535`
INFO rustc_metadata::creader resolving crate `rustc_demangle`
INFO rustc_metadata::creader resolving dep crate std_detect hash: `f566a1715ceb1f4b` extra filename: `-fb36534c113d2209`
INFO rustc_metadata::creader resolving crate `std_detect`
INFO rustc_metadata::creader resolving dep crate addr2line hash: `bd13ef5deb668abc` extra filename: `-d05c5c3c56004b7b`
INFO rustc_metadata::creader resolving crate `addr2line`
INFO rustc_metadata::creader resolving dep crate gimli hash: `ed21228db7ccc7ea` extra filename: `-42d74d2097528b38`
INFO rustc_metadata::creader resolving crate `gimli`
INFO rustc_metadata::creader resolving dep crate object hash: `81b277dd6cf0c7da` extra filename: `-6fb405869b015fde`
INFO rustc_metadata::creader resolving crate `object`
INFO rustc_metadata::creader resolving dep crate miniz_oxide hash: `e22eaaed84d397da` extra filename: `-087191a88bdaa22d`
INFO rustc_metadata::creader resolving crate `miniz_oxide`
INFO rustc_metadata::creader resolving dep crate adler hash: `41373a60d3397d7b` extra filename: `-9981842c02975178`
INFO rustc_metadata::creader resolving crate `adler`
INFO rustc_metadata::creader resolving dep crate panic_unwind hash: `6cbc4dc959ad7072` extra filename: `-785e3cb61c4b1960`
INFO rustc_metadata::creader resolving crate `panic_unwind`
INFO rustc_metadata::creader resolving dep crate std hash: `68f5d91af74f7d27` extra filename: `-2420485b9e5ef5e1`
INFO rustc_metadata::creader resolving crate `std`
INFO rustc_metadata::creader resolving dep crate core hash: `af4884e78e7a0637` extra filename: `-5b228734afae15ee`
INFO rustc_metadata::creader resolving crate `core`
INFO rustc_metadata::creader resolving dep crate compiler_builtins hash: `29ecc9c18bbc6c0d` extra filename: `-d6c7a399d95d173f`
INFO rustc_metadata::creader resolving crate `compiler_builtins`
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_core hash: `6872535b7639b874` extra filename: `-8063eea38dcc5e62`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_core`
INFO rustc_metadata::creader resolving dep crate alloc hash: `b3867639f67148a3` extra filename: `-379cc252b6943a79`
INFO rustc_metadata::creader resolving crate `alloc`
INFO rustc_metadata::creader resolving dep crate libc hash: `178cfb48efe0da5e` extra filename: `-544ecdbd6cda3c58`
INFO rustc_metadata::creader resolving crate `libc`
INFO rustc_metadata::creader resolving dep crate unwind hash: `cfa5fee7537cfd40` extra filename: `-f78aa99d613a55bc`
INFO rustc_metadata::creader resolving crate `unwind`
INFO rustc_metadata::creader resolving dep crate cfg_if hash: `ab80ea97421ed331` extra filename: `-53ee54cd7fed2c57`
INFO rustc_metadata::creader resolving crate `cfg_if`
INFO rustc_metadata::creader resolving dep crate hashbrown hash: `e71b24b94468ad0f` extra filename: `-491902d6cb3e76df`
INFO rustc_metadata::creader resolving crate `hashbrown`
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_alloc hash: `33bdbb9b182718db` extra filename: `-61834e0981b8c367`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_alloc`
INFO rustc_metadata::creader resolving dep crate rustc_demangle hash: `6b8c945f97f5e382` extra filename: `-b56b9042c12b6535`
INFO rustc_metadata::creader resolving crate `rustc_demangle`
INFO rustc_metadata::creader resolving dep crate std_detect hash: `f566a1715ceb1f4b` extra filename: `-fb36534c113d2209`
INFO rustc_metadata::creader resolving crate `std_detect`
INFO rustc_metadata::creader resolving dep crate addr2line hash: `bd13ef5deb668abc` extra filename: `-d05c5c3c56004b7b`
INFO rustc_metadata::creader resolving crate `addr2line`
INFO rustc_metadata::creader resolving dep crate gimli hash: `ed21228db7ccc7ea` extra filename: `-42d74d2097528b38`
INFO rustc_metadata::creader resolving crate `gimli`
INFO rustc_metadata::creader resolving dep crate object hash: `81b277dd6cf0c7da` extra filename: `-6fb405869b015fde`
INFO rustc_metadata::creader resolving crate `object`
INFO rustc_metadata::creader resolving dep crate miniz_oxide hash: `e22eaaed84d397da` extra filename: `-087191a88bdaa22d`
INFO rustc_metadata::creader resolving crate `miniz_oxide`
INFO rustc_metadata::creader resolving dep crate adler hash: `41373a60d3397d7b` extra filename: `-9981842c02975178`
INFO rustc_metadata::creader resolving crate `adler`
INFO rustc_metadata::creader resolving dep crate panic_unwind hash: `6cbc4dc959ad7072` extra filename: `-785e3cb61c4b1960`
INFO rustc_metadata::creader resolving crate `panic_unwind`
INFO rustc_metadata::creader resolving dep crate unicode_width hash: `12f67b682d409b08` extra filename: `-627a220173eefff1`
INFO rustc_metadata::creader resolving crate `unicode_width`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-627a220173eefff1.rlib
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-627a220173eefff1.rlib
INFO rustc_metadata::creader register crate `unicode_width` (cnum = 22. private_dep = false)
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_core hash: `6872535b7639b874` extra filename: `-8063eea38dcc5e62`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_core`
INFO rustc_metadata::creader resolving dep crate core hash: `af4884e78e7a0637` extra filename: `-5b228734afae15ee`
INFO rustc_metadata::creader resolving crate `core`
INFO rustc_metadata::creader resolving dep crate compiler_builtins hash: `29ecc9c18bbc6c0d` extra filename: `-d6c7a399d95d173f`
INFO rustc_metadata::creader resolving crate `compiler_builtins`
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_std hash: `5865550fb1e5b3d1` extra filename: `-16ed15e5bfe21b9b`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_std`
INFO rustc_metadata::creader resolving dep crate unicode_width hash: `12f67b682d409b08` extra filename: `-627a220173eefff1`
INFO rustc_metadata::creader resolving crate `unicode_width`
INFO rustc_metadata::creader resolving dep crate term hash: `a1f307c30932ad38` extra filename: `-1d56ea45a67842c8`
INFO rustc_metadata::creader resolving crate `term`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator lib candidate: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-1d56ea45a67842c8.rlib
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-1d56ea45a67842c8.rlib
INFO rustc_metadata::creader register crate `term` (cnum = 23. private_dep = false)
INFO rustc_metadata::creader resolving dep crate std hash: `68f5d91af74f7d27` extra filename: `-2420485b9e5ef5e1`
INFO rustc_metadata::creader resolving crate `std`
INFO rustc_metadata::creader resolving dep crate core hash: `af4884e78e7a0637` extra filename: `-5b228734afae15ee`
INFO rustc_metadata::creader resolving crate `core`
INFO rustc_metadata::creader resolving dep crate compiler_builtins hash: `29ecc9c18bbc6c0d` extra filename: `-d6c7a399d95d173f`
INFO rustc_metadata::creader resolving crate `compiler_builtins`
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_core hash: `6872535b7639b874` extra filename: `-8063eea38dcc5e62`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_core`
INFO rustc_metadata::creader resolving dep crate alloc hash: `b3867639f67148a3` extra filename: `-379cc252b6943a79`
INFO rustc_metadata::creader resolving crate `alloc`
INFO rustc_metadata::creader resolving dep crate libc hash: `178cfb48efe0da5e` extra filename: `-544ecdbd6cda3c58`
INFO rustc_metadata::creader resolving crate `libc`
INFO rustc_metadata::creader resolving dep crate unwind hash: `cfa5fee7537cfd40` extra filename: `-f78aa99d613a55bc`
INFO rustc_metadata::creader resolving crate `unwind`
INFO rustc_metadata::creader resolving dep crate cfg_if hash: `ab80ea97421ed331` extra filename: `-53ee54cd7fed2c57`
INFO rustc_metadata::creader resolving crate `cfg_if`
INFO rustc_metadata::creader resolving dep crate hashbrown hash: `e71b24b94468ad0f` extra filename: `-491902d6cb3e76df`
INFO rustc_metadata::creader resolving crate `hashbrown`
INFO rustc_metadata::creader resolving dep crate rustc_std_workspace_alloc hash: `33bdbb9b182718db` extra filename: `-61834e0981b8c367`
INFO rustc_metadata::creader resolving crate `rustc_std_workspace_alloc`
INFO rustc_metadata::creader resolving dep crate rustc_demangle hash: `6b8c945f97f5e382` extra filename: `-b56b9042c12b6535`
INFO rustc_metadata::creader resolving crate `rustc_demangle`
INFO rustc_metadata::creader resolving dep crate std_detect hash: `f566a1715ceb1f4b` extra filename: `-fb36534c113d2209`
INFO rustc_metadata::creader resolving crate `std_detect`
INFO rustc_metadata::creader resolving dep crate addr2line hash: `bd13ef5deb668abc` extra filename: `-d05c5c3c56004b7b`
INFO rustc_metadata::creader resolving crate `addr2line`
INFO rustc_metadata::creader resolving dep crate gimli hash: `ed21228db7ccc7ea` extra filename: `-42d74d2097528b38`
INFO rustc_metadata::creader resolving crate `gimli`
INFO rustc_metadata::creader resolving dep crate object hash: `81b277dd6cf0c7da` extra filename: `-6fb405869b015fde`
INFO rustc_metadata::creader resolving crate `object`
INFO rustc_metadata::creader resolving dep crate miniz_oxide hash: `e22eaaed84d397da` extra filename: `-087191a88bdaa22d`
INFO rustc_metadata::creader resolving crate `miniz_oxide`
INFO rustc_metadata::creader resolving dep crate adler hash: `41373a60d3397d7b` extra filename: `-9981842c02975178`
INFO rustc_metadata::creader resolving crate `adler`
INFO rustc_metadata::creader resolving dep crate panic_unwind hash: `6cbc4dc959ad7072` extra filename: `-785e3cb61c4b1960`
INFO rustc_metadata::creader resolving crate `panic_unwind`
INFO rustc_metadata::creader resolving crate `test`
INFO rustc_metadata::creader resolving crate `llvm_sys`
INFO rustc_metadata::creader falling back to a load
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps/libllvm_sys-609303481c4ac12b.rlib
WARN rustc_metadata::locator no metadata found: failed to parse rlib '/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps/libllvm_sys-609303481c4ac12b.rlib': Invalid archive extended name offset
INFO rustc_metadata::locator rlib reading metadata from: /home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps/libllvm_sys-609303481c4ac12b.rlib
WARN rustc_metadata::locator no metadata found: failed to parse rlib '/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps/libllvm_sys-609303481c4ac12b.rlib': Invalid archive extended name offset
INFO rustc_metadata::creader resolving crate `core`
error[E0463]: can't find crate for `llvm_sys`
 --> src/lib.rs:1:5
  |
1 | use llvm_sys::prelude::*;
  |     ^^^^^^^^ can't find crate

error: aborting due to previous error

For more information about this error, try `rustc --explain E0463`.
error: could not compile `prob_llvm_sys`

To learn more, run the command again with --verbose.

Running cargo clean -p llvm-sys and cargo test -vv. I am unable to understand the output so I cant really check weather it is emitting correct value

cargo test -vv
       Fresh ucd-trie v0.1.3
       Fresh regex-syntax v0.6.25
       Fresh lazy_static v1.4.0
       Fresh cc v1.0.69
       Fresh pest v2.1.3
       Fresh memchr v2.4.1
       Fresh semver-parser v0.10.2
       Fresh aho-corasick v0.7.18
       Fresh semver v0.11.0
       Fresh libc v0.2.100
       Fresh regex v1.5.4
   Compiling llvm-sys v120.2.0
     Running `CARGO=/home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/bin/cargo CARGO_CRATE_NAME=build_script_build CARGO_MANIFEST_DIR=/home/nivekithan/.cargo/registry/src/github.com-1ecc6299db9ec823/llvm-sys-120.2.0 CARGO_PKG_AUTHORS='Peter Marheine <peter@taricorp.net>' CARGO_PKG_DESCRIPTION='Bindings to LLVM'\''s C API' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=llvm-sys CARGO_PKG_REPOSITORY='https://gitlab.com/taricorp/llvm-sys.rs' CARGO_PKG_VERSION=120.2.0 CARGO_PKG_VERSION_MAJOR=120 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps:/home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib:/home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib' rustc --crate-name build_script_build /home/nivekithan/.cargo/registry/src/github.com-1ecc6299db9ec823/llvm-sys-120.2.0/build.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=b14485c1cbf63b4d -C extra-filename=-b14485c1cbf63b4d --out-dir /home/nivekithan/temp/rust_llvm_sys_prob/target/debug/build/llvm-sys-b14485c1cbf63b4d -L dependency=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps --extern cc=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps/libcc-33cd88796349dde9.rlib --extern lazy_static=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps/liblazy_static-5c53d641eb010a81.rlib --extern regex=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps/libregex-25cd0adfc45342b4.rlib --extern semver=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps/libsemver-9656f20582f8c782.rlib --cap-lints warn`
     Running `/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/build/llvm-sys-b14485c1cbf63b4d/build-script-build`
[llvm-sys 120.2.0] cargo:rerun-if-env-changed=LLVM_SYS_120_PREFIX
[llvm-sys 120.2.0] cargo:rerun-if-env-changed=LLVM_SYS_120_IGNORE_BLOCKLIST
[llvm-sys 120.2.0] cargo:rerun-if-env-changed=LLVM_SYS_120_STRICT_VERSIONING
[llvm-sys 120.2.0] cargo:rerun-if-env-changed=LLVM_SYS_120_NO_CLEAN_CFLAGS
[llvm-sys 120.2.0] cargo:rerun-if-env-changed=LLVM_SYS_120_USE_DEBUG_MSVCRT
[llvm-sys 120.2.0] cargo:rerun-if-env-changed=LLVM_SYS_120_FFI_WORKAROUND
[llvm-sys 120.2.0] TARGET = Some("x86_64-unknown-linux-gnu")
[llvm-sys 120.2.0] OPT_LEVEL = Some("0")
[llvm-sys 120.2.0] HOST = Some("x86_64-unknown-linux-gnu")
[llvm-sys 120.2.0] CC_x86_64-unknown-linux-gnu = None
[llvm-sys 120.2.0] CC_x86_64_unknown_linux_gnu = None
[llvm-sys 120.2.0] HOST_CC = None
[llvm-sys 120.2.0] CC = None
[llvm-sys 120.2.0] CFLAGS_x86_64-unknown-linux-gnu = None
[llvm-sys 120.2.0] CFLAGS_x86_64_unknown_linux_gnu = None
[llvm-sys 120.2.0] HOST_CFLAGS = None
[llvm-sys 120.2.0] CFLAGS = Some("-I/home/nivekithan/dep/llvm/binary/include  -D_GNU_SOURCE -D_DEBUG -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS ")
[llvm-sys 120.2.0] CRATE_CC_NO_DEFAULTS = None
[llvm-sys 120.2.0] DEBUG = Some("true")
[llvm-sys 120.2.0] CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[llvm-sys 120.2.0] running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I/home/nivekithan/dep/llvm/binary/include" "-D_GNU_SOURCE" "-D_DEBUG" "-D__STDC_CONSTANT_MACROS" "-D__STDC_FORMAT_MACROS" "-D__STDC_LIMIT_MACROS" "-o" "/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/build/llvm-sys-ca4cab83bdad502f/out/wrappers/target.o" "-c" "wrappers/target.c"
[llvm-sys 120.2.0] exit status: 0
[llvm-sys 120.2.0] AR_x86_64-unknown-linux-gnu = None
[llvm-sys 120.2.0] AR_x86_64_unknown_linux_gnu = None
[llvm-sys 120.2.0] HOST_AR = None
[llvm-sys 120.2.0] AR = None
[llvm-sys 120.2.0] running: "ar" "cq" "/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/build/llvm-sys-ca4cab83bdad502f/out/libtargetwrappers.a" "/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/build/llvm-sys-ca4cab83bdad502f/out/wrappers/target.o"
[llvm-sys 120.2.0] exit status: 0
[llvm-sys 120.2.0] running: "ar" "s" "/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/build/llvm-sys-ca4cab83bdad502f/out/libtargetwrappers.a"
[llvm-sys 120.2.0] exit status: 0
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=targetwrappers
[llvm-sys 120.2.0] cargo:rustc-link-search=native=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/build/llvm-sys-ca4cab83bdad502f/out
[llvm-sys 120.2.0] cargo:config_path=/home/nivekithan/dep/llvm/binary/bin/llvm-config
[llvm-sys 120.2.0] cargo:libdir=/home/nivekithan/dep/llvm/binary/lib
[llvm-sys 120.2.0]
[llvm-sys 120.2.0] cargo:rustc-link-search=native=/home/nivekithan/dep/llvm/binary/lib
[llvm-sys 120.2.0]
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMWindowsManifest
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMXRay
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMLibDriver
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMDlltoolDriver
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMCoverage
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMLineEditor
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMXCoreDisassembler
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMXCoreCodeGen
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMXCoreDesc
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMXCoreInfo
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMX86Disassembler
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMX86AsmParser
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMX86CodeGen
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMX86Desc
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMX86Info
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMWebAssemblyDisassembler
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMWebAssemblyAsmParser
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMWebAssemblyCodeGen
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMWebAssemblyDesc
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMWebAssemblyInfo
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMSystemZDisassembler
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMSystemZAsmParser
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMSystemZCodeGen
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMSystemZDesc
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMSystemZInfo
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMSparcDisassembler
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMSparcAsmParser
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMSparcCodeGen
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMSparcDesc
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMSparcInfo
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMRISCVDisassembler
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMRISCVAsmParser
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMRISCVCodeGen
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMRISCVDesc
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMRISCVInfo
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMPowerPCDisassembler
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMPowerPCAsmParser
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMPowerPCCodeGen
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMPowerPCDesc
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMPowerPCInfo
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMNVPTXCodeGen
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMNVPTXDesc
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMNVPTXInfo
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMMSP430Disassembler
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMMSP430AsmParser
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMMSP430CodeGen
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMMSP430Desc
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMMSP430Info
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMMipsDisassembler
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMMipsAsmParser
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMMipsCodeGen
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMMipsDesc
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMMipsInfo
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMLanaiDisassembler
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMLanaiCodeGen
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMLanaiAsmParser
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMLanaiDesc
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMLanaiInfo
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMHexagonDisassembler
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMHexagonCodeGen
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMHexagonAsmParser
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMHexagonDesc
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMHexagonInfo
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMBPFDisassembler
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMBPFAsmParser
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMBPFCodeGen
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMBPFDesc
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMBPFInfo
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMAVRDisassembler
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMAVRAsmParser
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMAVRCodeGen
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMAVRDesc
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMAVRInfo
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMARMDisassembler
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMARMAsmParser
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMARMCodeGen
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMARMDesc
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMARMUtils
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMARMInfo
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMAMDGPUDisassembler
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMAMDGPUAsmParser
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMAMDGPUCodeGen
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMAMDGPUDesc
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMAMDGPUUtils
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMAMDGPUInfo
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMAArch64Disassembler
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMAArch64AsmParser
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMAArch64CodeGen
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMAArch64Desc
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMAArch64Utils
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMAArch64Info
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMOrcJIT
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMMCJIT
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMJITLink
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMOrcTargetProcess
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMOrcShared
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMInterpreter
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMExecutionEngine
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMRuntimeDyld
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMSymbolize
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMDebugInfoPDB
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMDebugInfoGSYM
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMOption
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMObjectYAML
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMMCA
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMMCDisassembler
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMLTO
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMPasses
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMCFGuard
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMCoroutines
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMObjCARCOpts
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMHelloNew
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMipo
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMVectorize
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMLinker
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMInstrumentation
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMFrontendOpenMP
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMFrontendOpenACC
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMExtensions
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMDWARFLinker
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMGlobalISel
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMMIRParser
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMAsmPrinter
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMDebugInfoDWARF
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMSelectionDAG
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMCodeGen
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMIRReader
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMAsmParser
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMInterfaceStub
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMFileCheck
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMFuzzMutate
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMTarget
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMScalarOpts
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMInstCombine
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMAggressiveInstCombine
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMTransformUtils
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMBitWriter
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMAnalysis
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMProfileData
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMObject
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMTextAPI
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMMCParser
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMMC
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMDebugInfoCodeView
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMDebugInfoMSF
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMBitReader
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMCore
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMRemarks
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMBitstreamReader
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMBinaryFormat
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMTableGen
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMSupport
[llvm-sys 120.2.0] cargo:rustc-link-lib=static=LLVMDemangle
[llvm-sys 120.2.0] cargo:rustc-link-lib=dylib=rt
[llvm-sys 120.2.0] cargo:rustc-link-lib=dylib=dl
[llvm-sys 120.2.0] cargo:rustc-link-lib=dylib=pthread
[llvm-sys 120.2.0] cargo:rustc-link-lib=dylib=m
[llvm-sys 120.2.0] cargo:rustc-link-lib=dylib=tinfo
[llvm-sys 120.2.0] cargo:rustc-link-lib=dylib=stdc++
     Running `CARGO=/home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/bin/cargo CARGO_CRATE_NAME=llvm_sys CARGO_MANIFEST_DIR=/home/nivekithan/.cargo/registry/src/github.com-1ecc6299db9ec823/llvm-sys-120.2.0 CARGO_PKG_AUTHORS='Peter Marheine <peter@taricorp.net>' CARGO_PKG_DESCRIPTION='Bindings to LLVM'\''s C API' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=llvm-sys CARGO_PKG_REPOSITORY='https://gitlab.com/taricorp/llvm-sys.rs' CARGO_PKG_VERSION=120.2.0 CARGO_PKG_VERSION_MAJOR=120 CARGO_PKG_VERSION_MINOR=2 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps:/home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib:/home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib' OUT_DIR=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/build/llvm-sys-ca4cab83bdad502f/out rustc --crate-name llvm_sys /home/nivekithan/.cargo/registry/src/github.com-1ecc6299db9ec823/llvm-sys-120.2.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=609303481c4ac12b -C extra-filename=-609303481c4ac12b --out-dir /home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps -L dependency=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps --extern libc=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps/liblibc-10c412f632cc21e9.rmeta --cap-lints warn -L native=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/build/llvm-sys-ca4cab83bdad502f/out -L native=/home/nivekithan/dep/llvm/binary/lib -l static=targetwrappers -l static=LLVMWindowsManifest -l static=LLVMXRay -l static=LLVMLibDriver -l static=LLVMDlltoolDriver -l static=LLVMCoverage -l static=LLVMLineEditor -l static=LLVMXCoreDisassembler -l static=LLVMXCoreCodeGen -l static=LLVMXCoreDesc -l static=LLVMXCoreInfo -l static=LLVMX86Disassembler -l static=LLVMX86AsmParser -l static=LLVMX86CodeGen -l static=LLVMX86Desc -l static=LLVMX86Info -l static=LLVMWebAssemblyDisassembler -l static=LLVMWebAssemblyAsmParser -l static=LLVMWebAssemblyCodeGen -l static=LLVMWebAssemblyDesc -l static=LLVMWebAssemblyInfo -l static=LLVMSystemZDisassembler -l static=LLVMSystemZAsmParser -l static=LLVMSystemZCodeGen -l static=LLVMSystemZDesc -l static=LLVMSystemZInfo -l static=LLVMSparcDisassembler -l static=LLVMSparcAsmParser -l static=LLVMSparcCodeGen -l static=LLVMSparcDesc -l static=LLVMSparcInfo -l static=LLVMRISCVDisassembler -l static=LLVMRISCVAsmParser -l static=LLVMRISCVCodeGen -l static=LLVMRISCVDesc -l static=LLVMRISCVInfo -l static=LLVMPowerPCDisassembler -l static=LLVMPowerPCAsmParser -l static=LLVMPowerPCCodeGen -l static=LLVMPowerPCDesc -l static=LLVMPowerPCInfo -l static=LLVMNVPTXCodeGen -l static=LLVMNVPTXDesc -l static=LLVMNVPTXInfo -l static=LLVMMSP430Disassembler -l static=LLVMMSP430AsmParser -l static=LLVMMSP430CodeGen -l static=LLVMMSP430Desc -l static=LLVMMSP430Info -l static=LLVMMipsDisassembler -l static=LLVMMipsAsmParser -l static=LLVMMipsCodeGen -l static=LLVMMipsDesc -l static=LLVMMipsInfo -l static=LLVMLanaiDisassembler -l static=LLVMLanaiCodeGen -l static=LLVMLanaiAsmParser -l static=LLVMLanaiDesc -l static=LLVMLanaiInfo -l static=LLVMHexagonDisassembler -l static=LLVMHexagonCodeGen -l static=LLVMHexagonAsmParser -l static=LLVMHexagonDesc -l static=LLVMHexagonInfo -l static=LLVMBPFDisassembler -l static=LLVMBPFAsmParser -l static=LLVMBPFCodeGen -l static=LLVMBPFDesc -l static=LLVMBPFInfo -l static=LLVMAVRDisassembler -l static=LLVMAVRAsmParser -l static=LLVMAVRCodeGen -l static=LLVMAVRDesc -l static=LLVMAVRInfo -l static=LLVMARMDisassembler -l static=LLVMARMAsmParser -l static=LLVMARMCodeGen -l static=LLVMARMDesc -l static=LLVMARMUtils -l static=LLVMARMInfo -l static=LLVMAMDGPUDisassembler -l static=LLVMAMDGPUAsmParser -l static=LLVMAMDGPUCodeGen -l static=LLVMAMDGPUDesc -l static=LLVMAMDGPUUtils -l static=LLVMAMDGPUInfo -l static=LLVMAArch64Disassembler -l static=LLVMAArch64AsmParser -l static=LLVMAArch64CodeGen -l static=LLVMAArch64Desc -l static=LLVMAArch64Utils -l static=LLVMAArch64Info -l static=LLVMOrcJIT -l static=LLVMMCJIT -l static=LLVMJITLink -l static=LLVMOrcTargetProcess -l static=LLVMOrcShared -l static=LLVMInterpreter -l static=LLVMExecutionEngine -l static=LLVMRuntimeDyld -l static=LLVMSymbolize -l static=LLVMDebugInfoPDB -l static=LLVMDebugInfoGSYM -l static=LLVMOption -l static=LLVMObjectYAML -l static=LLVMMCA -l static=LLVMMCDisassembler -l static=LLVMLTO -l static=LLVMPasses -l static=LLVMCFGuard -l static=LLVMCoroutines -l static=LLVMObjCARCOpts -l static=LLVMHelloNew -l static=LLVMipo -l static=LLVMVectorize -l static=LLVMLinker -l static=LLVMInstrumentation -l static=LLVMFrontendOpenMP -l static=LLVMFrontendOpenACC -l static=LLVMExtensions -l static=LLVMDWARFLinker -l static=LLVMGlobalISel -l static=LLVMMIRParser -l static=LLVMAsmPrinter -l static=LLVMDebugInfoDWARF -l static=LLVMSelectionDAG -l static=LLVMCodeGen -l static=LLVMIRReader -l static=LLVMAsmParser -l static=LLVMInterfaceStub -l static=LLVMFileCheck -l static=LLVMFuzzMutate -l static=LLVMTarget -l static=LLVMScalarOpts -l static=LLVMInstCombine -l static=LLVMAggressiveInstCombine -l static=LLVMTransformUtils -l static=LLVMBitWriter -l static=LLVMAnalysis -l static=LLVMProfileData -l static=LLVMObject -l static=LLVMTextAPI -l static=LLVMMCParser -l static=LLVMMC -l static=LLVMDebugInfoCodeView -l static=LLVMDebugInfoMSF -l static=LLVMBitReader -l static=LLVMCore -l static=LLVMRemarks -l static=LLVMBitstreamReader -l static=LLVMBinaryFormat -l static=LLVMTableGen -l static=LLVMSupport -l static=LLVMDemangle -l dylib=rt -l dylib=dl -l dylib=pthread -l dylib=m -l dylib=tinfo -l dylib=stdc++`
   Compiling prob_llvm_sys v0.1.0 (/home/nivekithan/temp/rust_llvm_sys_prob)
     Running `CARGO=/home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/bin/cargo CARGO_CRATE_NAME=prob_llvm_sys CARGO_MANIFEST_DIR=/home/nivekithan/temp/rust_llvm_sys_prob CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=prob_llvm_sys CARGO_PKG_REPOSITORY='' CARGO_PKG_VERSION=0.1.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH='/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps:/home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib:/home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib' rustc --crate-name prob_llvm_sys --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=452de305cff0dc73 -C extra-filename=-452de305cff0dc73 --out-dir /home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps -C incremental=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/incremental -L dependency=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps --extern llvm_sys=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps/libllvm_sys-609303481c4ac12b.rmeta -L native=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/build/llvm-sys-ca4cab83bdad502f/out -L native=/home/nivekithan/dep/llvm/binary/lib`
     Running `CARGO=/home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/bin/cargo CARGO_CRATE_NAME=prob_llvm_sys CARGO_MANIFEST_DIR=/home/nivekithan/temp/rust_llvm_sys_prob CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=prob_llvm_sys CARGO_PKG_REPOSITORY='' CARGO_PKG_VERSION=0.1.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH='/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps:/home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib:/home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib' rustc --crate-name prob_llvm_sys --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=7af2b1f9b764f802 -C extra-filename=-7af2b1f9b764f802 --out-dir /home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps -C incremental=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/incremental -L dependency=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps --extern llvm_sys=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps/libllvm_sys-609303481c4ac12b.rlib -L native=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/build/llvm-sys-ca4cab83bdad502f/out -L native=/home/nivekithan/dep/llvm/binary/lib`
error[E0463]: can't find crate for `llvm_sys`
 --> src/lib.rs:1:5
  |
1 | use llvm_sys::prelude::*;
  |     ^^^^^^^^ can't find crate

error: aborting due to previous error

For more information about this error, try `rustc --explain E0463`.
error: could not compile `prob_llvm_sys`

Caused by:
  process didn't exit successfully: `CARGO=/home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/bin/cargo CARGO_CRATE_NAME=prob_llvm_sys CARGO_MANIFEST_DIR=/home/nivekithan/temp/rust_llvm_sys_prob CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=prob_llvm_sys CARGO_PKG_REPOSITORY='' CARGO_PKG_VERSION=0.1.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH='/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps:/home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib:/home/nivekithan/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib' rustc --crate-name prob_llvm_sys --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=7af2b1f9b764f802 -C extra-filename=-7af2b1f9b764f802 --out-dir /home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps -C incremental=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/incremental -L dependency=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps --extern llvm_sys=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/deps/libllvm_sys-609303481c4ac12b.rlib -L native=/home/nivekithan/temp/rust_llvm_sys_prob/target/debug/build/llvm-sys-ca4cab83bdad502f/out -L native=/home/nivekithan/dep/llvm/binary/lib` (exit status: 1)

What OS are you running?

I am running Ubuntu 20.04.3 using WSL2 on windows

cat /etc/os-release
NAME="Ubuntu"
VERSION="20.04.3 LTS (Focal Fossa)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 20.04.3 LTS"
VERSION_ID="20.04"
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
VERSION_CODENAME=focal

[nivekithan]

There is also another issue which seems to be similar to my case #6659 but I am not really sure

Also I dont really know what this statement means

You can add rlib (or lib) to the crate-type list

[ehuss]

The error message is Invalid archive extended name offset when reading the llvm-sys .rlib file. I haven't seen that before, and I'm having a hard time imagining how the archive could be corrupted. If you want, you can try to compress the file target/debug/deps/libllvm_sys-609303481c4ac12b.rlib and attach it here or upload it somewhere, and I can try to unpack it and see if anything obvious pops up.

[nivekithan]

I compressed the file with xz and uploaded it to google drive

https://drive.google.com/file/d/1BCrnTyh1598lXO9TZjum-Lrh3TNZ0671/view?usp=sharing

Edit : I deleted the file so the link wont work anymore

[nivekithan]

I tried reinstalling rust, rebuilding llvm none of it worked for me.

Only after reinstalling Ubuntu , rust and rebuilding llvm it finally worked for me .

I will be closing the issue and let me know if you need the .rlib file I uploaded earlier, If you dont need that I will have to delete that from google drive

[ehuss]

Oh my, that rlib is quite large! My best guess is that somehow your LLVM was being built with debug symbols, as it usually shouldn't be quite so large. I dug in a little, and discovered the issue was in rustc's archive reader, and have filed an issue at rust-lang/rust#88351. You can delete the file from your drive if you want.