[INFO] fetching crate tyml 0.1.0...
[INFO] testing tyml-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate tyml 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate tyml 0.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tyml 0.1.0
[INFO] finished tweaking crates.io crate tyml 0.1.0
[INFO] tweaked toml for crates.io crate tyml 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2dce746f82713f7741c001dcff6ec67b3272be824419d301cfa7908156e42bb1
[INFO] running `Command { std: "docker" "start" "-a" "2dce746f82713f7741c001dcff6ec67b3272be824419d301cfa7908156e42bb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dce746f82713f7741c001dcff6ec67b3272be824419d301cfa7908156e42bb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dce746f82713f7741c001dcff6ec67b3272be824419d301cfa7908156e42bb1", kill_on_drop: false }`
[INFO] [stdout] 2dce746f82713f7741c001dcff6ec67b3272be824419d301cfa7908156e42bb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f47f272a9c2ccfc59334a6130cb72e92378bd7843ad6c509fc6424cd280d3e29
[INFO] running `Command { std: "docker" "start" "-a" "f47f272a9c2ccfc59334a6130cb72e92378bd7843ad6c509fc6424cd280d3e29", kill_on_drop: false }`
[INFO] [stderr]    Compiling tyml v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "f47f272a9c2ccfc59334a6130cb72e92378bd7843ad6c509fc6424cd280d3e29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f47f272a9c2ccfc59334a6130cb72e92378bd7843ad6c509fc6424cd280d3e29", kill_on_drop: false }`
[INFO] [stdout] f47f272a9c2ccfc59334a6130cb72e92378bd7843ad6c509fc6424cd280d3e29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ddd9a31bdcfa0ed9e8e24b467ef85f14ba7fa5399b5ded3e492c8454e391de92
[INFO] running `Command { std: "docker" "start" "-a" "ddd9a31bdcfa0ed9e8e24b467ef85f14ba7fa5399b5ded3e492c8454e391de92", kill_on_drop: false }`
[INFO] [stderr]    Compiling tyml v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "ddd9a31bdcfa0ed9e8e24b467ef85f14ba7fa5399b5ded3e492c8454e391de92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddd9a31bdcfa0ed9e8e24b467ef85f14ba7fa5399b5ded3e492c8454e391de92", kill_on_drop: false }`
[INFO] [stdout] ddd9a31bdcfa0ed9e8e24b467ef85f14ba7fa5399b5ded3e492c8454e391de92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a613e4a77f410eca2ad2ed220f969cc6b4263197636b896d1d0737895faec10c
[INFO] running `Command { std: "docker" "start" "-a" "a613e4a77f410eca2ad2ed220f969cc6b4263197636b896d1d0737895faec10c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tyml-a5bc08b04892d856)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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]    Doc-tests tyml
[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] running `Command { std: "docker" "inspect" "a613e4a77f410eca2ad2ed220f969cc6b4263197636b896d1d0737895faec10c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a613e4a77f410eca2ad2ed220f969cc6b4263197636b896d1d0737895faec10c", kill_on_drop: false }`
[INFO] [stdout] a613e4a77f410eca2ad2ed220f969cc6b4263197636b896d1d0737895faec10c