[INFO] fetching crate github-api 0.4.3... [INFO] checking github-api-0.4.3 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] extracting crate github-api 0.4.3 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate github-api 0.4.3 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate github-api 0.4.3 [INFO] finished tweaking crates.io crate github-api 0.4.3 [INFO] tweaked toml for crates.io crate github-api 0.4.3 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] aea811388381fac5405668286dc4273c2c5dd5fa07c942331c1d20b7649471fb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "aea811388381fac5405668286dc4273c2c5dd5fa07c942331c1d20b7649471fb"` [INFO] [stderr] Checking burgundy v0.3.3 [INFO] [stderr] Checking github-api v0.4.3 (/opt/rustwide/workdir) [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/lib.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 10 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/lib.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | pub use extern::burgundy::Error; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 11 | pub use r#extern::burgundy::Error; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/lib.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | pub use extern::burgundy::Result; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 12 | pub use r#extern::burgundy::Result; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/orgs.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] --> src/lib.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 10 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/lib.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | pub use extern::burgundy::Error; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 11 | pub use r#extern::burgundy::Error; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/lib.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | pub use extern::burgundy::Result; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 12 | pub use r#extern::burgundy::Result; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/orgs.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/orgs/owner.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/orgs/owner/repos.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/orgs/owner.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/orgs/owner/repos.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/repos.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/repos/owner.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/repos/owner/repo.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/repos/owner/repo/compare.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/repos/owner/repo/compare/revision.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/repos/owner/repo/contents.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/repos/owner/repo/contents/path.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::base64; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::base64; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/repos/owner/repo/contents/path.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 2 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/repos.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/repos/owner.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/repos/owner/repo.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/repos/owner/repo/compare.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/repos/owner/repo/compare/revision.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/repos/owner/repo/contents.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/repos/owner/repo/contents/path.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::base64; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::base64; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/repos/owner/repo/contents/path.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 2 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/repos/owner/repo/commits.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/repos/owner/repo/commits/path.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/repos/owner/repo/commits/sha.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> src/lib.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(extern_in_paths)] [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: subsumed by `::foo::bar` paths [INFO] [stderr] --> src/lib.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(extern_in_paths)] [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/repos/owner/repo/commits.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/repos/owner/repo/commits/path.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: expected identifier, found keyword `extern` [INFO] [stderr] --> src/get/repos/owner/repo/commits/sha.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use extern::burgundy; [INFO] [stderr] | ^^^^^^ expected identifier, found keyword [INFO] [stderr] help: you can escape reserved keywords to use them as identifiers [INFO] [stderr] | [INFO] [stderr] 1 | use r#extern::burgundy; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> src/lib.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(extern_in_paths)] [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: subsumed by `::foo::bar` paths [INFO] [stderr] --> src/lib.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(extern_in_paths)] [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 19 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0557`. [INFO] [stderr] error: could not compile `github-api`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 19 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0557`. [INFO] [stderr] error: could not compile `github-api`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "aea811388381fac5405668286dc4273c2c5dd5fa07c942331c1d20b7649471fb"` [INFO] running `"docker" "rm" "-f" "aea811388381fac5405668286dc4273c2c5dd5fa07c942331c1d20b7649471fb"` [INFO] [stdout] aea811388381fac5405668286dc4273c2c5dd5fa07c942331c1d20b7649471fb