[INFO] fetching crate error-kit 0.1.0...
[INFO] testing error-kit-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate error-kit 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate error-kit 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate error-kit 0.1.0
[INFO] tweaked toml for crates.io crate error-kit 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate error-kit 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate error-kit 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9827c98bdcc30b75d67d99bde130172383ef8b720f96ab7fc61f085938d16739
[INFO] running `Command { std: "docker" "start" "-a" "9827c98bdcc30b75d67d99bde130172383ef8b720f96ab7fc61f085938d16739", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9827c98bdcc30b75d67d99bde130172383ef8b720f96ab7fc61f085938d16739", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9827c98bdcc30b75d67d99bde130172383ef8b720f96ab7fc61f085938d16739", kill_on_drop: false }`
[INFO] [stdout] 9827c98bdcc30b75d67d99bde130172383ef8b720f96ab7fc61f085938d16739
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 731b980a7ac5d4241cde4799f49ecaae28dc85757f15ed4c620da86f37432b20
[INFO] running `Command { std: "docker" "start" "-a" "731b980a7ac5d4241cde4799f49ecaae28dc85757f15ed4c620da86f37432b20", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling error-kit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.76s
[INFO] running `Command { std: "docker" "inspect" "731b980a7ac5d4241cde4799f49ecaae28dc85757f15ed4c620da86f37432b20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "731b980a7ac5d4241cde4799f49ecaae28dc85757f15ed4c620da86f37432b20", kill_on_drop: false }`
[INFO] [stdout] 731b980a7ac5d4241cde4799f49ecaae28dc85757f15ed4c620da86f37432b20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43eacc4142c7155bb199f763167f257c2fc8a063c099ac73c144c89213396b12
[INFO] running `Command { std: "docker" "start" "-a" "43eacc4142c7155bb199f763167f257c2fc8a063c099ac73c144c89213396b12", kill_on_drop: false }`
[INFO] [stderr]    Compiling error-kit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "43eacc4142c7155bb199f763167f257c2fc8a063c099ac73c144c89213396b12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43eacc4142c7155bb199f763167f257c2fc8a063c099ac73c144c89213396b12", kill_on_drop: false }`
[INFO] [stdout] 43eacc4142c7155bb199f763167f257c2fc8a063c099ac73c144c89213396b12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 84fe46aabb56c85db976820f008ebf72ae3786381b2ef6abf472ea9e6567c55b
[INFO] running `Command { std: "docker" "start" "-a" "84fe46aabb56c85db976820f008ebf72ae3786381b2ef6abf472ea9e6567c55b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/error_kit-6a7698cfa3d163d4)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/constructors_test.rs (/opt/rustwide/target/debug/deps/constructors_test-0c1ede175ccfc932)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_helper_functions_create_correct_error_types ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-a192ab9f28fb97ce)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test constructors_test::test_helper_functions_create_correct_error_types ... ok
[INFO] [stdout] test types_test::test_error_display_uses_constants ... ok
[INFO] [stdout] test types_test::test_parameterized_error_display ... ok
[INFO] [stdout] test types_test::test_error_variants_are_constructible ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/types_test.rs (/opt/rustwide/target/debug/deps/types_test-2cf96cd06cb591ee)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_error_display_uses_constants ... ok
[INFO] [stdout] test test_error_variants_are_constructible ... ok
[INFO] [stdout] test test_parameterized_error_display ... ok
[INFO] [stderr]    Doc-tests error_kit
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "84fe46aabb56c85db976820f008ebf72ae3786381b2ef6abf472ea9e6567c55b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84fe46aabb56c85db976820f008ebf72ae3786381b2ef6abf472ea9e6567c55b", kill_on_drop: false }`
[INFO] [stdout] 84fe46aabb56c85db976820f008ebf72ae3786381b2ef6abf472ea9e6567c55b