[INFO] fetching crate inflection 0.1.2...
[INFO] testing inflection-0.1.2 against master#404c8471aba60c2d837fa728e7c729a0f52d5830 for pr-87041-1
[INFO] extracting crate inflection 0.1.2 into /workspace/builds/worker-86/source
[INFO] validating manifest of crates.io crate inflection 0.1.2 on toolchain 404c8471aba60c2d837fa728e7c729a0f52d5830
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate inflection 0.1.2
[INFO] finished tweaking crates.io crate inflection 0.1.2
[INFO] tweaked toml for crates.io crate inflection 0.1.2 written to /workspace/builds/worker-86/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52020d338ed9bc4388cac50d7708290123dc509d2ff9663b23caba9298d7dd8a
[INFO] running `Command { std: "docker" "start" "-a" "52020d338ed9bc4388cac50d7708290123dc509d2ff9663b23caba9298d7dd8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52020d338ed9bc4388cac50d7708290123dc509d2ff9663b23caba9298d7dd8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52020d338ed9bc4388cac50d7708290123dc509d2ff9663b23caba9298d7dd8a", kill_on_drop: false }`
[INFO] [stdout] 52020d338ed9bc4388cac50d7708290123dc509d2ff9663b23caba9298d7dd8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be2c139bb9b43bd55ee2570108ae23dd76d9d45ba177a62adbe8126c22b7dce4
[INFO] running `Command { std: "docker" "start" "-a" "be2c139bb9b43bd55ee2570108ae23dd76d9d45ba177a62adbe8126c22b7dce4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling titlecase v1.1.0
[INFO] [stderr]    Compiling inflection v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "be2c139bb9b43bd55ee2570108ae23dd76d9d45ba177a62adbe8126c22b7dce4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be2c139bb9b43bd55ee2570108ae23dd76d9d45ba177a62adbe8126c22b7dce4", kill_on_drop: false }`
[INFO] [stdout] be2c139bb9b43bd55ee2570108ae23dd76d9d45ba177a62adbe8126c22b7dce4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f8aaea08f07f2853f74be9e1e7d49d10219ab279b57a78603497b722287e933
[INFO] running `Command { std: "docker" "start" "-a" "5f8aaea08f07f2853f74be9e1e7d49d10219ab279b57a78603497b722287e933", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling inflection v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `Command { std: "docker" "inspect" "5f8aaea08f07f2853f74be9e1e7d49d10219ab279b57a78603497b722287e933", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f8aaea08f07f2853f74be9e1e7d49d10219ab279b57a78603497b722287e933", kill_on_drop: false }`
[INFO] [stdout] 5f8aaea08f07f2853f74be9e1e7d49d10219ab279b57a78603497b722287e933
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a511b72aae1f8ccf89d236ef62a37db0383b0db55d69db6a25e567f244677475
[INFO] running `Command { std: "docker" "start" "-a" "a511b72aae1f8ccf89d236ef62a37db0383b0db55d69db6a25e567f244677475", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/inflection-5c8b567ed3640e77)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_get ... ok
[INFO] [stdout] test tests::test_add_singular ... ok
[INFO] [stdout] test tests::test_add_uncountable ... ok
[INFO] [stdout] test tests::test_add_plural ... ok
[INFO] [stdout] test tests::it_plural ... ok
[INFO] [stdout] test tests::test_add_irregular ... ok
[INFO] [stdout] test tests::it_singular ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.90s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests inflection
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - plural (line 386) ... ok
[INFO] [stdout] test src/lib.rs - singular (line 416) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.77s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a511b72aae1f8ccf89d236ef62a37db0383b0db55d69db6a25e567f244677475", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a511b72aae1f8ccf89d236ef62a37db0383b0db55d69db6a25e567f244677475", kill_on_drop: false }`
[INFO] [stdout] a511b72aae1f8ccf89d236ef62a37db0383b0db55d69db6a25e567f244677475