[INFO] fetching crate info_utils 2.2.3...
[INFO] testing info_utils-2.2.3 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate info_utils 2.2.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate info_utils 2.2.3
[INFO] finished tweaking crates.io crate info_utils 2.2.3
[INFO] tweaked toml for crates.io crate info_utils 2.2.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate info_utils 2.2.3 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb9dd5e0af09965c1f58bfa22f5cd2a10d97e64ddf1ee6370909b0dbf9795e49
[INFO] running `Command { std: "docker" "start" "-a" "fb9dd5e0af09965c1f58bfa22f5cd2a10d97e64ddf1ee6370909b0dbf9795e49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb9dd5e0af09965c1f58bfa22f5cd2a10d97e64ddf1ee6370909b0dbf9795e49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb9dd5e0af09965c1f58bfa22f5cd2a10d97e64ddf1ee6370909b0dbf9795e49", kill_on_drop: false }`
[INFO] [stdout] fb9dd5e0af09965c1f58bfa22f5cd2a10d97e64ddf1ee6370909b0dbf9795e49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1bc75fd4fdfb471f62d720aa857e6ac0878ed9d0f35d23c39e1fc82114f65923
[INFO] running `Command { std: "docker" "start" "-a" "1bc75fd4fdfb471f62d720aa857e6ac0878ed9d0f35d23c39e1fc82114f65923", kill_on_drop: false }`
[INFO] [stderr]    Compiling info_utils v2.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "1bc75fd4fdfb471f62d720aa857e6ac0878ed9d0f35d23c39e1fc82114f65923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bc75fd4fdfb471f62d720aa857e6ac0878ed9d0f35d23c39e1fc82114f65923", kill_on_drop: false }`
[INFO] [stdout] 1bc75fd4fdfb471f62d720aa857e6ac0878ed9d0f35d23c39e1fc82114f65923
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a11e812f58004b6cfa7f01f356e155ab2a74c6d822024857772a5cd0aeee527
[INFO] running `Command { std: "docker" "start" "-a" "6a11e812f58004b6cfa7f01f356e155ab2a74c6d822024857772a5cd0aeee527", kill_on_drop: false }`
[INFO] [stderr]    Compiling info_utils v2.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "6a11e812f58004b6cfa7f01f356e155ab2a74c6d822024857772a5cd0aeee527", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a11e812f58004b6cfa7f01f356e155ab2a74c6d822024857772a5cd0aeee527", kill_on_drop: false }`
[INFO] [stdout] 6a11e812f58004b6cfa7f01f356e155ab2a74c6d822024857772a5cd0aeee527
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 96ca19436dfdb9a8230b3bab8cf4f8de37d2231be63a19c956879f614019c2d5
[INFO] running `Command { std: "docker" "start" "-a" "96ca19436dfdb9a8230b3bab8cf4f8de37d2231be63a19c956879f614019c2d5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/info_utils-f74cd208c48c33ad)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test eval::eval_result::tests::test_eval_or_default ... ok
[INFO] [stdout] test eval::eval_result::tests::test_eval ... ok
[INFO] [stdout] test eval::eval_result::tests::test_eval_or_else ... ok
[INFO] [stdout] test eval::eval_option::tests::test_eval ... ok
[INFO] [stdout] test eval::eval_option::tests::test_should ... ok
[INFO] [stdout] test eval::eval_result::tests::test_eval_err ... ok
[INFO] [stdout] test eval::eval_option::tests::test_eval_or ... ok
[INFO] [stdout] test eval::eval_result::tests::test_eval_or ... ok
[INFO] [stdout] test eval::eval_option::tests::test_eval_or_default ... ok
[INFO] [stdout] test eval::eval_option::tests::test_eval_or_else ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests info_utils
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/output/error.rs - output::error::error (line 12) - compile ... ok
[INFO] [stdout] test src/eval/eval_option.rs - eval::eval_option::Option<T>::should (line 152) ... ok
[INFO] [stdout] test src/output/small/errors.rs - output::small::errors::errors (line 12) - compile ... ok
[INFO] [stdout] test src/eval/eval_option.rs - eval::eval_option::Option<T>::eval_or (line 53) ... ok
[INFO] [stdout] test src/eval/eval_option.rs - eval::eval_option::Option<T>::eval (line 28) ... ok
[INFO] [stdout] test src/eval/eval_option.rs - eval::eval_option::Option<T>::eval_or_default (line 82) ... ok
[INFO] [stdout] test src/eval/eval_result.rs - eval::eval_result::Result<T,E>::eval_or (line 53) ... ok
[INFO] [stdout] test src/output/small/logs.rs - output::small::logs::logs (line 5) ... ok
[INFO] [stdout] test src/eval/eval_result.rs - eval::eval_result::Result<T,E>::should (line 129) ... ok
[INFO] [stdout] test src/eval/eval_option.rs - eval::eval_option::Option<T>::eval_or_else (line 114) ... ok
[INFO] [stdout] test src/eval/eval_result.rs - eval::eval_result::Result<T,E>::eval_or_default (line 75) ... ok
[INFO] [stdout] test src/eval/eval_result.rs - eval::eval_result::Result<T,E>::eval (line 31) ... ok
[INFO] [stdout] test src/output/small/warns.rs - output::small::warns::warns (line 5) ... ok
[INFO] [stdout] test src/eval/eval_result.rs - eval::eval_result::Result<T,E>::eval_or_else (line 99) ... ok
[INFO] [stdout] test src/output/log.rs - output::log::log (line 5) ... ok
[INFO] [stdout] test src/output/warn.rs - output::warn::warn (line 5) ... ok
[INFO] [stdout] test src/output/small/errors.rs - output::small::errors::errors (line 22) ... ok
[INFO] [stdout] test src/output/error.rs - output::error::error (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "96ca19436dfdb9a8230b3bab8cf4f8de37d2231be63a19c956879f614019c2d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96ca19436dfdb9a8230b3bab8cf4f8de37d2231be63a19c956879f614019c2d5", kill_on_drop: false }`
[INFO] [stdout] 96ca19436dfdb9a8230b3bab8cf4f8de37d2231be63a19c956879f614019c2d5