[INFO] fetching crate koto_yaml 0.10.0...
[INFO] testing koto_yaml-0.10.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate koto_yaml 0.10.0 into /workspace/builds/worker-115/source
[INFO] validating manifest of crates.io crate koto_yaml 0.10.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate koto_yaml 0.10.0
[INFO] finished tweaking crates.io crate koto_yaml 0.10.0
[INFO] tweaked toml for crates.io crate koto_yaml 0.10.0 written to /workspace/builds/worker-115/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded koto_bytecode v0.10.0
[INFO] [stderr]   Downloaded koto_lexer v0.10.0
[INFO] [stderr]   Downloaded koto_serialize v0.10.0
[INFO] [stderr]   Downloaded koto_parser v0.10.0
[INFO] [stderr]   Downloaded koto_runtime v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1130688373d468465a4babf5c3e605beb4b4bdde1b98bdbb5b4e774b8ca0bb0e
[INFO] running `Command { std: "docker" "start" "-a" "1130688373d468465a4babf5c3e605beb4b4bdde1b98bdbb5b4e774b8ca0bb0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1130688373d468465a4babf5c3e605beb4b4bdde1b98bdbb5b4e774b8ca0bb0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1130688373d468465a4babf5c3e605beb4b4bdde1b98bdbb5b4e774b8ca0bb0e", kill_on_drop: false }`
[INFO] [stdout] 1130688373d468465a4babf5c3e605beb4b4bdde1b98bdbb5b4e774b8ca0bb0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc9a58c6f338e63086c5f51c6706869553a69c5cc255726dfabb4e345fcd284f
[INFO] running `Command { std: "docker" "start" "-a" "cc9a58c6f338e63086c5f51c6706869553a69c5cc255726dfabb4e345fcd284f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling dunce v1.0.2
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling koto_lexer v0.10.0
[INFO] [stderr]    Compiling koto_parser v0.10.0
[INFO] [stderr]    Compiling koto_bytecode v0.10.0
[INFO] [stderr]    Compiling koto_runtime v0.10.0
[INFO] [stderr]    Compiling serde_yaml v0.8.23
[INFO] [stderr]    Compiling koto_serialize v0.10.0
[INFO] [stderr]    Compiling koto_yaml v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.66s
[INFO] running `Command { std: "docker" "inspect" "cc9a58c6f338e63086c5f51c6706869553a69c5cc255726dfabb4e345fcd284f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc9a58c6f338e63086c5f51c6706869553a69c5cc255726dfabb4e345fcd284f", kill_on_drop: false }`
[INFO] [stdout] cc9a58c6f338e63086c5f51c6706869553a69c5cc255726dfabb4e345fcd284f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6c97a6ffbc434ca995fc908c7f8caaf969b84b883b7735644c5e135776f31b0
[INFO] running `Command { std: "docker" "start" "-a" "e6c97a6ffbc434ca995fc908c7f8caaf969b84b883b7735644c5e135776f31b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling koto_yaml v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "e6c97a6ffbc434ca995fc908c7f8caaf969b84b883b7735644c5e135776f31b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6c97a6ffbc434ca995fc908c7f8caaf969b84b883b7735644c5e135776f31b0", kill_on_drop: false }`
[INFO] [stdout] e6c97a6ffbc434ca995fc908c7f8caaf969b84b883b7735644c5e135776f31b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 107ecb29200d3c01ddc231be1b886b34a2dee1b188cbcc19df9285683b24389b
[INFO] running `Command { std: "docker" "start" "-a" "107ecb29200d3c01ddc231be1b886b34a2dee1b188cbcc19df9285683b24389b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/koto_yaml-85e8e9d828ebd0bb)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests koto_yaml
[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] [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" "107ecb29200d3c01ddc231be1b886b34a2dee1b188cbcc19df9285683b24389b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "107ecb29200d3c01ddc231be1b886b34a2dee1b188cbcc19df9285683b24389b", kill_on_drop: false }`
[INFO] [stdout] 107ecb29200d3c01ddc231be1b886b34a2dee1b188cbcc19df9285683b24389b