[INFO] fetching crate devx-cmd 0.5.0...
[INFO] testing devx-cmd-0.5.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate devx-cmd 0.5.0 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate devx-cmd 0.5.0 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 devx-cmd 0.5.0
[INFO] finished tweaking crates.io crate devx-cmd 0.5.0
[INFO] tweaked toml for crates.io crate devx-cmd 0.5.0 written to /workspace/builds/worker-26/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 2aeefef4e38c6e25e9806974adf5332507577b16e445afe19f5f84ea7c0c2e44
[INFO] running `Command { std: "docker" "start" "-a" "2aeefef4e38c6e25e9806974adf5332507577b16e445afe19f5f84ea7c0c2e44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2aeefef4e38c6e25e9806974adf5332507577b16e445afe19f5f84ea7c0c2e44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aeefef4e38c6e25e9806974adf5332507577b16e445afe19f5f84ea7c0c2e44", kill_on_drop: false }`
[INFO] [stdout] 2aeefef4e38c6e25e9806974adf5332507577b16e445afe19f5f84ea7c0c2e44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 7b87d43ebea31ea36d0f4547a29b13af8d37d2ad4d3555eea7f4b89894aece67
[INFO] running `Command { std: "docker" "start" "-a" "7b87d43ebea31ea36d0f4547a29b13af8d37d2ad4d3555eea7f4b89894aece67", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling devx-cmd v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
[INFO] running `Command { std: "docker" "inspect" "7b87d43ebea31ea36d0f4547a29b13af8d37d2ad4d3555eea7f4b89894aece67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b87d43ebea31ea36d0f4547a29b13af8d37d2ad4d3555eea7f4b89894aece67", kill_on_drop: false }`
[INFO] [stdout] 7b87d43ebea31ea36d0f4547a29b13af8d37d2ad4d3555eea7f4b89894aece67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] d7d0ad0af934bfa3a8be77a169fa8541e3dbbe3ad30d8b3e2886fde71de80bb8
[INFO] running `Command { std: "docker" "start" "-a" "d7d0ad0af934bfa3a8be77a169fa8541e3dbbe3ad30d8b3e2886fde71de80bb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple_logger v1.16.0
[INFO] [stderr]    Compiling devx-cmd v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "d7d0ad0af934bfa3a8be77a169fa8541e3dbbe3ad30d8b3e2886fde71de80bb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7d0ad0af934bfa3a8be77a169fa8541e3dbbe3ad30d8b3e2886fde71de80bb8", kill_on_drop: false }`
[INFO] [stdout] d7d0ad0af934bfa3a8be77a169fa8541e3dbbe3ad30d8b3e2886fde71de80bb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 90380c0f8db5310ac0c4888e36516d46b08e5071813d3c9117c8afa66bd4da28
[INFO] running `Command { std: "docker" "start" "-a" "90380c0f8db5310ac0c4888e36516d46b08e5071813d3c9117c8afa66bd4da28", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/devx_cmd-1ee7434f3f39a792)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests devx-cmd
[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 3 tests
[INFO] [stdout] test src/lib.rs - cmd (line 80) ... ok
[INFO] [stdout] test src/lib.rs - Cmd (line 159) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.78s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "90380c0f8db5310ac0c4888e36516d46b08e5071813d3c9117c8afa66bd4da28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90380c0f8db5310ac0c4888e36516d46b08e5071813d3c9117c8afa66bd4da28", kill_on_drop: false }`
[INFO] [stdout] 90380c0f8db5310ac0c4888e36516d46b08e5071813d3c9117c8afa66bd4da28