[INFO] fetching crate ballista-executor 0.5.0-SNAPSHOT...
[INFO] testing ballista-executor-0.5.0-SNAPSHOT against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate ballista-executor 0.5.0-SNAPSHOT into /workspace/builds/worker-84/source
[INFO] validating manifest of crates.io crate ballista-executor 0.5.0-SNAPSHOT on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ballista-executor 0.5.0-SNAPSHOT
[INFO] finished tweaking crates.io crate ballista-executor 0.5.0-SNAPSHOT
[INFO] tweaked toml for crates.io crate ballista-executor 0.5.0-SNAPSHOT written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] crate crates.io crate ballista-executor 0.5.0-SNAPSHOT already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1725c3a8edc02d7fb02e50047b97ffb9043d657c15156230555e7f2d9b1e3027
[INFO] running `Command { std: "docker" "start" "-a" "1725c3a8edc02d7fb02e50047b97ffb9043d657c15156230555e7f2d9b1e3027", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1725c3a8edc02d7fb02e50047b97ffb9043d657c15156230555e7f2d9b1e3027", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1725c3a8edc02d7fb02e50047b97ffb9043d657c15156230555e7f2d9b1e3027", kill_on_drop: false }`
[INFO] [stdout] 1725c3a8edc02d7fb02e50047b97ffb9043d657c15156230555e7f2d9b1e3027
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc9a51a40878dbeefe2e99fd07d21112353cd3f742bdd987b2910aa9e6fca9af
[INFO] running `Command { std: "docker" "start" "-a" "cc9a51a40878dbeefe2e99fd07d21112353cd3f742bdd987b2910aa9e6fca9af", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ballista-executor v0.5.0-SNAPSHOT (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.80s
[INFO] running `Command { std: "docker" "inspect" "cc9a51a40878dbeefe2e99fd07d21112353cd3f742bdd987b2910aa9e6fca9af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc9a51a40878dbeefe2e99fd07d21112353cd3f742bdd987b2910aa9e6fca9af", kill_on_drop: false }`
[INFO] [stdout] cc9a51a40878dbeefe2e99fd07d21112353cd3f742bdd987b2910aa9e6fca9af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8faabff0d03a88ed1a15bbc1fb8c1f18beca880f0dc4efeab19221514bb4ca47
[INFO] running `Command { std: "docker" "start" "-a" "8faabff0d03a88ed1a15bbc1fb8c1f18beca880f0dc4efeab19221514bb4ca47", kill_on_drop: false }`
[INFO] [stderr]    Compiling ballista-executor v0.5.0-SNAPSHOT (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "8faabff0d03a88ed1a15bbc1fb8c1f18beca880f0dc4efeab19221514bb4ca47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8faabff0d03a88ed1a15bbc1fb8c1f18beca880f0dc4efeab19221514bb4ca47", kill_on_drop: false }`
[INFO] [stdout] 8faabff0d03a88ed1a15bbc1fb8c1f18beca880f0dc4efeab19221514bb4ca47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1ec151969cf98437992435806fb11039bdd8705c1898301dbd95c917f3c94831
[INFO] running `Command { std: "docker" "start" "-a" "1ec151969cf98437992435806fb11039bdd8705c1898301dbd95c917f3c94831", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ballista_executor-f3bd95299580d1a8)
[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" "1ec151969cf98437992435806fb11039bdd8705c1898301dbd95c917f3c94831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ec151969cf98437992435806fb11039bdd8705c1898301dbd95c917f3c94831", kill_on_drop: false }`
[INFO] [stdout] 1ec151969cf98437992435806fb11039bdd8705c1898301dbd95c917f3c94831
