[INFO] fetching crate mycodee-project_manager 0.1.1...
[INFO] testing mycodee-project_manager-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate mycodee-project_manager 0.1.1 into /workspace/builds/worker-54/source
[INFO] validating manifest of crates.io crate mycodee-project_manager 0.1.1 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 mycodee-project_manager 0.1.1
[INFO] finished tweaking crates.io crate mycodee-project_manager 0.1.1
[INFO] tweaked toml for crates.io crate mycodee-project_manager 0.1.1 written to /workspace/builds/worker-54/source/Cargo.toml
[INFO] crate crates.io crate mycodee-project_manager 0.1.1 already has a lockfile, it will not be regenerated
[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-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 0dbe298531b53131ee6ed94084a088999b7399f739062b40d3df45b1bbf5b49c
[INFO] running `Command { std: "docker" "start" "-a" "0dbe298531b53131ee6ed94084a088999b7399f739062b40d3df45b1bbf5b49c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0dbe298531b53131ee6ed94084a088999b7399f739062b40d3df45b1bbf5b49c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dbe298531b53131ee6ed94084a088999b7399f739062b40d3df45b1bbf5b49c", kill_on_drop: false }`
[INFO] [stdout] 0dbe298531b53131ee6ed94084a088999b7399f739062b40d3df45b1bbf5b49c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 2500aafea8942160f22ce90f26ae84e9c83ca750d7b8163efafa5f19d4eaa071
[INFO] running `Command { std: "docker" "start" "-a" "2500aafea8942160f22ce90f26ae84e9c83ca750d7b8163efafa5f19d4eaa071", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling mycodee-project_manager v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.91s
[INFO] running `Command { std: "docker" "inspect" "2500aafea8942160f22ce90f26ae84e9c83ca750d7b8163efafa5f19d4eaa071", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2500aafea8942160f22ce90f26ae84e9c83ca750d7b8163efafa5f19d4eaa071", kill_on_drop: false }`
[INFO] [stdout] 2500aafea8942160f22ce90f26ae84e9c83ca750d7b8163efafa5f19d4eaa071
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 77aa73ffd25d731d04ca8dc1f50228e3455bd4678459e0eafa1a3d451a354e52
[INFO] running `Command { std: "docker" "start" "-a" "77aa73ffd25d731d04ca8dc1f50228e3455bd4678459e0eafa1a3d451a354e52", kill_on_drop: false }`
[INFO] [stderr]    Compiling mycodee-project_manager v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "77aa73ffd25d731d04ca8dc1f50228e3455bd4678459e0eafa1a3d451a354e52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77aa73ffd25d731d04ca8dc1f50228e3455bd4678459e0eafa1a3d451a354e52", kill_on_drop: false }`
[INFO] [stdout] 77aa73ffd25d731d04ca8dc1f50228e3455bd4678459e0eafa1a3d451a354e52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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] 022fcdc40433f00d0843ebd5974425984d59102a9046a90b925c96443d9cacb5
[INFO] running `Command { std: "docker" "start" "-a" "022fcdc40433f00d0843ebd5974425984d59102a9046a90b925c96443d9cacb5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/runtime_argument_parser-867fd5add2fdaf1a)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/project_manager-2a4850c080aa92c7)
[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] [stderr]    Doc-tests runtime_argument_parser
[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" "022fcdc40433f00d0843ebd5974425984d59102a9046a90b925c96443d9cacb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "022fcdc40433f00d0843ebd5974425984d59102a9046a90b925c96443d9cacb5", kill_on_drop: false }`
[INFO] [stdout] 022fcdc40433f00d0843ebd5974425984d59102a9046a90b925c96443d9cacb5