Skip to content

regression: could not fully normalize type #78139

Closed
@Mark-Simulacrum

Description

@Mark-Simulacrum

dilbert-feed is ICEing on beta with error: internal compiler error: compiler/rustc_traits/src/normalize_erasing_regions.rs:37:32: could not fully normalize <tokio::prelude::future::Either<tokio::prelude::future::Map<tokio::prelude::future::AndThen<tokio::prelude::future::AndThen<tokio::prelude::future::FutureResult<std::string::String, failure::Error>, std::result::Result<hyper::Uri, failure::Error>, [closure@src/main.rs:162:51: 162:96]>, tokio::prelude::future::Map<tokio::prelude::future::FromErr<tokio::prelude::future::AndThen<hyper::client::ResponseFuture, tokio::prelude::future::Map<tokio::prelude::stream::Concat2<hyper::Body>, [closure@src/main.rs:46:40: 46:62]>, fn(hyper::Response<hyper::Body>) -> impl hyper::rt::Future {concat_body}>, failure::Error>, [closure@src/main.rs:91:14: 95:10]>, [closure@src/main.rs:163:51: 163:92]>, [closure@src/main.rs:164:46: 167:42]>, tokio::prelude::future::FutureResult<ComicInfo, failure::Error>> as tokio::prelude::IntoFuture>::Future

https://crater-reports.s3.amazonaws.com/beta-1.48-1/beta-2020-10-09/gh/Soft.dilbert-feed/log.txt

Metadata

Metadata

Labels

E-needs-mcveCall for participation: This issue has a repro, but needs a Minimal Complete and Verifiable ExampleI-ICEIssue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ICEBreaker-Cleanup-CrewHelping to "clean up" bugs with minimal examples and bisectionsP-criticalCritical priorityT-libsRelevant to the library team, which will review and decide on the PR/issue.regression-from-stable-to-betaPerformance or correctness regression from stable to beta.

Type

No type

Projects

No projects

Milestone

Relationships

None yet

Development

No branches or pull requests

Issue actions