[INFO] fetching crate marais 0.0.1...
[INFO] testing marais-0.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate marais 0.0.1 into /workspace/builds/worker-82/source
[INFO] validating manifest of crates.io crate marais 0.0.1 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 marais 0.0.1
[INFO] finished tweaking crates.io crate marais 0.0.1
[INFO] tweaked toml for crates.io crate marais 0.0.1 written to /workspace/builds/worker-82/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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] dccc5bfcbee5eaca8359467ea8e502c734e083595f30fbbec85443e59872793f
[INFO] running `Command { std: "docker" "start" "-a" "dccc5bfcbee5eaca8359467ea8e502c734e083595f30fbbec85443e59872793f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dccc5bfcbee5eaca8359467ea8e502c734e083595f30fbbec85443e59872793f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dccc5bfcbee5eaca8359467ea8e502c734e083595f30fbbec85443e59872793f", kill_on_drop: false }`
[INFO] [stdout] dccc5bfcbee5eaca8359467ea8e502c734e083595f30fbbec85443e59872793f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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] bf613bee1b7391eaea3b3f970ba644368bb222aba803ac1ed0bac03572c89e6e
[INFO] running `Command { std: "docker" "start" "-a" "bf613bee1b7391eaea3b3f970ba644368bb222aba803ac1ed0bac03572c89e6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling marais v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "bf613bee1b7391eaea3b3f970ba644368bb222aba803ac1ed0bac03572c89e6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf613bee1b7391eaea3b3f970ba644368bb222aba803ac1ed0bac03572c89e6e", kill_on_drop: false }`
[INFO] [stdout] bf613bee1b7391eaea3b3f970ba644368bb222aba803ac1ed0bac03572c89e6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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] fb1b00f93d1b5f0ca3613f736b78dab5d8314d5069c70ce6a10d2ffb5996df90
[INFO] running `Command { std: "docker" "start" "-a" "fb1b00f93d1b5f0ca3613f736b78dab5d8314d5069c70ce6a10d2ffb5996df90", kill_on_drop: false }`
[INFO] [stderr]    Compiling marais v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "fb1b00f93d1b5f0ca3613f736b78dab5d8314d5069c70ce6a10d2ffb5996df90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb1b00f93d1b5f0ca3613f736b78dab5d8314d5069c70ce6a10d2ffb5996df90", kill_on_drop: false }`
[INFO] [stdout] fb1b00f93d1b5f0ca3613f736b78dab5d8314d5069c70ce6a10d2ffb5996df90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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] 0bad8424bde703ff6f029bf35a5b14f1bccc8ffdea41945c0d2a5312aab5d0e6
[INFO] running `Command { std: "docker" "start" "-a" "0bad8424bde703ff6f029bf35a5b14f1bccc8ffdea41945c0d2a5312aab5d0e6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/marais-1a3f2a508a1d7977)
[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 marais
[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" "0bad8424bde703ff6f029bf35a5b14f1bccc8ffdea41945c0d2a5312aab5d0e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bad8424bde703ff6f029bf35a5b14f1bccc8ffdea41945c0d2a5312aab5d0e6", kill_on_drop: false }`
[INFO] [stdout] 0bad8424bde703ff6f029bf35a5b14f1bccc8ffdea41945c0d2a5312aab5d0e6