[INFO] fetching crate rational 0.2.2...
[INFO] testing rational-0.2.2 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate rational 0.2.2 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate rational 0.2.2 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rational 0.2.2
[INFO] finished tweaking crates.io crate rational 0.2.2
[INFO] tweaked toml for crates.io crate rational 0.2.2 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate rational 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b563ee641064cf6cff29049e61cc5e8c799c8582ca6632dd8594265586904356
[INFO] running `Command { std: "docker" "start" "-a" "b563ee641064cf6cff29049e61cc5e8c799c8582ca6632dd8594265586904356", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b563ee641064cf6cff29049e61cc5e8c799c8582ca6632dd8594265586904356", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b563ee641064cf6cff29049e61cc5e8c799c8582ca6632dd8594265586904356", kill_on_drop: false }`
[INFO] [stdout] b563ee641064cf6cff29049e61cc5e8c799c8582ca6632dd8594265586904356
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3f9605024cf724713f5af0d81c482782ae945fc6278e38d798586e7ae496332
[INFO] running `Command { std: "docker" "start" "-a" "d3f9605024cf724713f5af0d81c482782ae945fc6278e38d798586e7ae496332", kill_on_drop: false }`
[INFO] [stderr]    Compiling rational v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "d3f9605024cf724713f5af0d81c482782ae945fc6278e38d798586e7ae496332", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3f9605024cf724713f5af0d81c482782ae945fc6278e38d798586e7ae496332", kill_on_drop: false }`
[INFO] [stdout] d3f9605024cf724713f5af0d81c482782ae945fc6278e38d798586e7ae496332
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9326b5b3c3fccddf55e0f953142f18918e9a2a207c354db8f781a7c64f51c63
[INFO] running `Command { std: "docker" "start" "-a" "f9326b5b3c3fccddf55e0f953142f18918e9a2a207c354db8f781a7c64f51c63", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling rational v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.58s
[INFO] running `Command { std: "docker" "inspect" "f9326b5b3c3fccddf55e0f953142f18918e9a2a207c354db8f781a7c64f51c63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9326b5b3c3fccddf55e0f953142f18918e9a2a207c354db8f781a7c64f51c63", kill_on_drop: false }`
[INFO] [stdout] f9326b5b3c3fccddf55e0f953142f18918e9a2a207c354db8f781a7c64f51c63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 344b17f770c4d348e581aed707f33fa5e396296cfb7d7d75e5f04d57849b2f02
[INFO] running `Command { std: "docker" "start" "-a" "344b17f770c4d348e581aed707f33fa5e396296cfb7d7d75e5f04d57849b2f02", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rational-dff93821210b00b5)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test extras::tests::gcd_test ... ok
[INFO] [stdout] test tests::addition_test ... ok
[INFO] [stdout] test tests::ctor_test ... ok
[INFO] [stdout] test tests::division_test ... ok
[INFO] [stdout] test tests::equality_test ... ok
[INFO] [stdout] test tests::inverse_test ... ok
[INFO] [stdout] test tests::hash_test ... ok
[INFO] [stdout] test tests::multiplication_test ... ok
[INFO] [stdout] test tests::negation_test ... ok
[INFO] [stdout] test tests::ordering_test ... ok
[INFO] [stdout] test tests::readme_test ... ok
[INFO] [stdout] test tests::set_denominator_test ... ok
[INFO] [stdout] test tests::set_numerator_test ... ok
[INFO] [stdout] test tests::subtraction_test ... ok
[INFO] [stderr]    Doc-tests rational
[INFO] [stdout] test tests::fuzz_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.55s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/extras.rs - extras::r (line 6) ... ok
[INFO] [stdout] test src/extras.rs - extras::gcd (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "344b17f770c4d348e581aed707f33fa5e396296cfb7d7d75e5f04d57849b2f02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "344b17f770c4d348e581aed707f33fa5e396296cfb7d7d75e5f04d57849b2f02", kill_on_drop: false }`
[INFO] [stdout] 344b17f770c4d348e581aed707f33fa5e396296cfb7d7d75e5f04d57849b2f02