rust-lang · Kobzol · May 15, 2025 · May 15, 2025 · May 15, 2025 · May 15, 2025
diff --git a/ci/check-profiling.sh b/ci/check-profiling.sh
@@ -137,7 +137,7 @@ test   -f results/eprintln-Test-helloworld-Check-Full
 test ! -s results/eprintln-Test-helloworld-Check-Full
 
 # llvm-lines. `Debug` not `Check` because it doesn't support `Check` profiles.
-# Including both `helloworld` and `regex-1.5.5` benchmarks, as they exercise the
+# Including both `helloworld` and `regex-automata-0.4.8` benchmarks, as they exercise the
 # zero dependency and the greater than zero dependency cases, respectively, the
 # latter of which has broken before.
 RUST_BACKTRACE=1 RUST_LOG=raw_cargo_messages=trace,collector=debug,rust_sysroot=debug \
@@ -146,12 +146,12 @@ RUST_BACKTRACE=1 RUST_LOG=raw_cargo_messages=trace,collector=debug,rust_sysroot=
         --id Test \
         --profiles Debug \
         --cargo $bindir/cargo \
-        --include helloworld,regex-1.5.5 \
+        --include helloworld,regex-automata-0.4.8 \
         --scenarios Full
 test -f results/ll-Test-helloworld-Debug-Full
 grep -q "Lines.*Copies.*Function name" results/ll-Test-helloworld-Debug-Full
-test -f results/ll-Test-regex-1.5.5-Debug-Full
-grep -q "Lines.*Copies.*Function name" results/ll-Test-regex-1.5.5-Debug-Full
+test -f results/ll-Test-regex-automata-0.4.8-Debug-Full
+grep -q "Lines.*Copies.*Function name" results/ll-Test-regex-automata-0.4.8-Debug-Full
 
 # llvm-ir. `Debug` not `Check` because it works better that way.
 RUST_BACKTRACE=1 RUST_LOG=raw_cargo_messages=trace,collector=debug,rust_sysroot=debug \

diff --git a/collector/README.md b/collector/README.md
@@ -235,14 +235,14 @@ Finally, while most of the options you can pass to the collector are supported,
 the profilers used in the `profile_local` command are not. In Windows, the only currently supported
 profiler is the `self-profiler`.
 
-As a complete example, let's run just the `regex-1.5.5` benchmark in the `Debug`
+As a complete example, let's run just the `regex-automata-0.4.8` benchmark in the `Debug`
 profile with self-profiling results available:
 
 ```pwsh
 $env:XPERF="C:\Program Files (x86)\Windows Kits\10\Windows Performance Toolkit\xperf.exe"
 $env:TRACELOG="C:\Program Files (x86)\Windows Kits\10\bin\10.0.19041.0\x64\tracelog.exe"
-.\target\release\collector.exe bench_local $env:RUST_ORIGINAL --id Original --profiles Debug --include regex-1.5.5 --self-profile
-.\target\release\collector.exe bench_local $env:RUST_MODIFIED --id Modified --profiles Debug --include regex-1.5.5 --self-profile
+.\target\release\collector.exe bench_local $env:RUST_ORIGINAL --id Original --profiles Debug --include regex-automata-0.4.8 --self-profile
+.\target\release\collector.exe bench_local $env:RUST_MODIFIED --id Modified --profiles Debug --include regex-automata-0.4.8 --self-profile
 .\target\release\site.exe .\results.db
 ```
 

diff --git a/collector/compile-benchmarks/README.md b/collector/compile-benchmarks/README.md
@@ -37,7 +37,6 @@ They mostly consist of real-world crates.
   types, constants, and functions, but relatively little normal code. Stresses the parser. A very widely-used crate.
 - **nalgebra-0.33.0**: A linear algebra library. It exercises the new trait solver
   in different ways than the old solver.
-- **regex-1.5.5**: A regular expression parser. Used by many Rust programs.
 - **regex-automata-0.4.8**: A regular expression matching engine. Used by `regex`, which is used by
   many Rust programs.
 - **ripgrep-13.0.0**: A line-oriented search tool. A widely-used utility, and a

diff --git a/collector/compile-benchmarks/REUSE.toml b/collector/compile-benchmarks/REUSE.toml
@@ -180,11 +180,6 @@ path = "regex/**"
 SPDX-FileCopyrightText = "The Rust Project Developers (see https://thanks.rust-lang.org)"
 SPDX-License-Identifier = "MIT OR Apache-2.0"
 
-[[annotations]]
-path = "regex-1.5.5/**"
-SPDX-FileCopyrightText = "The Rust Project Developers (see https://thanks.rust-lang.org)"
-SPDX-License-Identifier = "MIT OR Apache-2.0"
-
 [[annotations]]
 path = "regex-automata-0.4.8/**"
 SPDX-FileCopyrightText = "The Rust Project Developers (see https://thanks.rust-lang.org)"

diff --git a/collector/compile-benchmarks/regex-1.5.5/.cargo_vcs_info.json b/collector/compile-benchmarks/regex-1.5.5/.cargo_vcs_info.json
diff --git a/collector/compile-benchmarks/regex-1.5.5/.gitignore b/collector/compile-benchmarks/regex-1.5.5/.gitignore
diff --git a/collector/compile-benchmarks/regex-1.5.5/0-compile-one.patch b/collector/compile-benchmarks/regex-1.5.5/0-compile-one.patch
diff --git a/collector/compile-benchmarks/regex-1.5.5/1-is-valid-cap-letter.patch b/collector/compile-benchmarks/regex-1.5.5/1-is-valid-cap-letter.patch
diff --git a/collector/compile-benchmarks/regex-1.5.5/2-Compiler-new.patch b/collector/compile-benchmarks/regex-1.5.5/2-Compiler-new.patch
diff --git a/collector/compile-benchmarks/regex-1.5.5/3-reverse.patch b/collector/compile-benchmarks/regex-1.5.5/3-reverse.patch
diff --git a/collector/compile-benchmarks/regex-1.5.5/4-byte-frequencies.patch b/collector/compile-benchmarks/regex-1.5.5/4-byte-frequencies.patch
diff --git a/collector/compile-benchmarks/regex-1.5.5/5-Job.patch b/collector/compile-benchmarks/regex-1.5.5/5-Job.patch
diff --git a/collector/compile-benchmarks/regex-1.5.5/6-println.patch b/collector/compile-benchmarks/regex-1.5.5/6-println.patch