[INFO] fetching crate cuneiform-fields 0.1.1...
[INFO] testing cuneiform-fields-0.1.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate cuneiform-fields 0.1.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate cuneiform-fields 0.1.1 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 cuneiform-fields 0.1.1
[INFO] finished tweaking crates.io crate cuneiform-fields 0.1.1
[INFO] tweaked toml for crates.io crate cuneiform-fields 0.1.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 28ca9d6fa9535a827ae0f52ccec7fb047758e00e71a92db087e40f465c1dc9a5
[INFO] running `Command { std: "docker" "start" "-a" "28ca9d6fa9535a827ae0f52ccec7fb047758e00e71a92db087e40f465c1dc9a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28ca9d6fa9535a827ae0f52ccec7fb047758e00e71a92db087e40f465c1dc9a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28ca9d6fa9535a827ae0f52ccec7fb047758e00e71a92db087e40f465c1dc9a5", kill_on_drop: false }`
[INFO] [stdout] 28ca9d6fa9535a827ae0f52ccec7fb047758e00e71a92db087e40f465c1dc9a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 0f54acd71d2ea70de26297fb729a9f026eeba3cbd8a40e87744f8abb59d2ab2b
[INFO] running `Command { std: "docker" "start" "-a" "0f54acd71d2ea70de26297fb729a9f026eeba3cbd8a40e87744f8abb59d2ab2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cuneiform v0.1.1
[INFO] [stderr]    Compiling cuneiform-fields v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "0f54acd71d2ea70de26297fb729a9f026eeba3cbd8a40e87744f8abb59d2ab2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f54acd71d2ea70de26297fb729a9f026eeba3cbd8a40e87744f8abb59d2ab2b", kill_on_drop: false }`
[INFO] [stdout] 0f54acd71d2ea70de26297fb729a9f026eeba3cbd8a40e87744f8abb59d2ab2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] cdf8c7d6fe5d4fd3549093b3795bde31a9a497c5eea15adcd8daeea03d6e927b
[INFO] running `Command { std: "docker" "start" "-a" "cdf8c7d6fe5d4fd3549093b3795bde31a9a497c5eea15adcd8daeea03d6e927b", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling trybuild v1.0.42
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling cuneiform-fields v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.07s
[INFO] running `Command { std: "docker" "inspect" "cdf8c7d6fe5d4fd3549093b3795bde31a9a497c5eea15adcd8daeea03d6e927b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdf8c7d6fe5d4fd3549093b3795bde31a9a497c5eea15adcd8daeea03d6e927b", kill_on_drop: false }`
[INFO] [stdout] cdf8c7d6fe5d4fd3549093b3795bde31a9a497c5eea15adcd8daeea03d6e927b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 910dfa9ce33dc26ea16887221ad004f659a2bd767d1708d3e8bf55b9d3be186e
[INFO] running `Command { std: "docker" "start" "-a" "910dfa9ce33dc26ea16887221ad004f659a2bd767d1708d3e8bf55b9d3be186e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test alignas::alignas_tests::test_alignas_32768 ... 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 unittests (/opt/rustwide/target/debug/deps/cuneiform_fields-9f68cbe4a21a87d8)
[INFO] [stderr]    Doc-tests cuneiform-fields
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs256<T>::new (line 94) ... ok
[INFO] [stdout] test src/arch.rs - arch::ArchPadding<T>::into_inner (line 50) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs1024<T>::new (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs16<T>::new (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs512<T>::new (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs32768<T>::into_inner (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs16384<T>::into_inner (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs64<T>::into_inner (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs2048<T>::into_inner (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs32<T>::into_inner (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs4<T>::into_inner (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs2048<T>::new (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs64<T>::new (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs16384<T>::new (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs8<T>::new (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs8192<T>::new (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs32<T>::new (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs8<T>::into_inner (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs4<T>::new (line 94) ... ok
[INFO] [stdout] test src/arch.rs - arch::ArchPadding<T>::new (line 37) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs32768<T>::new (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs4096<T>::new (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs2<T>::new (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs128<T>::into_inner (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs8192<T>::into_inner (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs4096<T>::into_inner (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs512<T>::into_inner (line 94) ... ok
[INFO] [stdout] test src/hermetic.rs - hermetic::HermeticPadding<T>::into_inner (line 44) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs1024<T>::into_inner (line 94) ... ok
[INFO] [stdout] test src/hermetic.rs - hermetic::HermeticPadding<T>::new (line 31) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs16<T>::into_inner (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs2<T>::into_inner (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs256<T>::into_inner (line 94) ... ok
[INFO] [stdout] test src/alignas.rs - alignas::AlignAs128<T>::new (line 94) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/lib.rs - (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "910dfa9ce33dc26ea16887221ad004f659a2bd767d1708d3e8bf55b9d3be186e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "910dfa9ce33dc26ea16887221ad004f659a2bd767d1708d3e8bf55b9d3be186e", kill_on_drop: false }`
[INFO] [stdout] 910dfa9ce33dc26ea16887221ad004f659a2bd767d1708d3e8bf55b9d3be186e