[INFO] fetching crate chymist 0.1.0...
[INFO] testing chymist-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate chymist 0.1.0 into /workspace/builds/worker-108/source
[INFO] validating manifest of crates.io crate chymist 0.1.0 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 chymist 0.1.0
[INFO] finished tweaking crates.io crate chymist 0.1.0
[INFO] tweaked toml for crates.io crate chymist 0.1.0 written to /workspace/builds/worker-108/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 fructose v0.3.9
[INFO] [stderr]   Downloaded glucose v0.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] 5f3db7d3b8deded5ce243b0d9eb3e3f3bd9cd243c211498b4b589c5ab91ceb5f
[INFO] running `Command { std: "docker" "start" "-a" "5f3db7d3b8deded5ce243b0d9eb3e3f3bd9cd243c211498b4b589c5ab91ceb5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f3db7d3b8deded5ce243b0d9eb3e3f3bd9cd243c211498b4b589c5ab91ceb5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f3db7d3b8deded5ce243b0d9eb3e3f3bd9cd243c211498b4b589c5ab91ceb5f", kill_on_drop: false }`
[INFO] [stdout] 5f3db7d3b8deded5ce243b0d9eb3e3f3bd9cd243c211498b4b589c5ab91ceb5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] 03b11e2b6ca664461fa7bdbffbbfc8b0289a498fd141de84a2bf38d043b5ecef
[INFO] running `Command { std: "docker" "start" "-a" "03b11e2b6ca664461fa7bdbffbbfc8b0289a498fd141de84a2bf38d043b5ecef", kill_on_drop: false }`
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling fructose v0.3.9
[INFO] [stderr]    Compiling glucose v0.2.3
[INFO] [stderr]    Compiling chymist v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "03b11e2b6ca664461fa7bdbffbbfc8b0289a498fd141de84a2bf38d043b5ecef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03b11e2b6ca664461fa7bdbffbbfc8b0289a498fd141de84a2bf38d043b5ecef", kill_on_drop: false }`
[INFO] [stdout] 03b11e2b6ca664461fa7bdbffbbfc8b0289a498fd141de84a2bf38d043b5ecef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] c7144626f5259d7aae06792c1ed3d9e42f1d801ee8364d114ff10af96ad70868
[INFO] running `Command { std: "docker" "start" "-a" "c7144626f5259d7aae06792c1ed3d9e42f1d801ee8364d114ff10af96ad70868", kill_on_drop: false }`
[INFO] [stderr]    Compiling chymist v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "c7144626f5259d7aae06792c1ed3d9e42f1d801ee8364d114ff10af96ad70868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7144626f5259d7aae06792c1ed3d9e42f1d801ee8364d114ff10af96ad70868", kill_on_drop: false }`
[INFO] [stdout] c7144626f5259d7aae06792c1ed3d9e42f1d801ee8364d114ff10af96ad70868
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] 05a7cb5c754867abab026b230f2ec3fac9b3583ba8f70954ece4b3f76b91ad19
[INFO] running `Command { std: "docker" "start" "-a" "05a7cb5c754867abab026b230f2ec3fac9b3583ba8f70954ece4b3f76b91ad19", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chymist-5e1b260cdfb908ee)
[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 chymist
[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" "05a7cb5c754867abab026b230f2ec3fac9b3583ba8f70954ece4b3f76b91ad19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05a7cb5c754867abab026b230f2ec3fac9b3583ba8f70954ece4b3f76b91ad19", kill_on_drop: false }`
[INFO] [stdout] 05a7cb5c754867abab026b230f2ec3fac9b3583ba8f70954ece4b3f76b91ad19