[INFO] fetching crate krafter 0.0.0-ph...
[INFO] testing krafter-0.0.0-ph against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate krafter 0.0.0-ph into /workspace/builds/worker-75/source
[INFO] validating manifest of crates.io crate krafter 0.0.0-ph 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 krafter 0.0.0-ph
[INFO] finished tweaking crates.io crate krafter 0.0.0-ph
[INFO] tweaked toml for crates.io crate krafter 0.0.0-ph written to /workspace/builds/worker-75/source/Cargo.toml
[INFO] crate crates.io crate krafter 0.0.0-ph 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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] d192f7e704ffec1d9d030f15a3df09601f89365d66cce83be8f9bd0fc29bd9df
[INFO] running `Command { std: "docker" "start" "-a" "d192f7e704ffec1d9d030f15a3df09601f89365d66cce83be8f9bd0fc29bd9df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d192f7e704ffec1d9d030f15a3df09601f89365d66cce83be8f9bd0fc29bd9df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d192f7e704ffec1d9d030f15a3df09601f89365d66cce83be8f9bd0fc29bd9df", kill_on_drop: false }`
[INFO] [stdout] d192f7e704ffec1d9d030f15a3df09601f89365d66cce83be8f9bd0fc29bd9df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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] b259df678605e3d301d3474691c4f45c252ea363d180851eadbbc40077732c27
[INFO] running `Command { std: "docker" "start" "-a" "b259df678605e3d301d3474691c4f45c252ea363d180851eadbbc40077732c27", kill_on_drop: false }`
[INFO] [stderr]    Compiling krafter v0.0.0-ph (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "b259df678605e3d301d3474691c4f45c252ea363d180851eadbbc40077732c27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b259df678605e3d301d3474691c4f45c252ea363d180851eadbbc40077732c27", kill_on_drop: false }`
[INFO] [stdout] b259df678605e3d301d3474691c4f45c252ea363d180851eadbbc40077732c27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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] 380d23443ebae9f1f638ab93fdf1eb8aa362301667fcb01b68fd8a4bfba0441a
[INFO] running `Command { std: "docker" "start" "-a" "380d23443ebae9f1f638ab93fdf1eb8aa362301667fcb01b68fd8a4bfba0441a", kill_on_drop: false }`
[INFO] [stderr]    Compiling krafter v0.0.0-ph (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "380d23443ebae9f1f638ab93fdf1eb8aa362301667fcb01b68fd8a4bfba0441a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "380d23443ebae9f1f638ab93fdf1eb8aa362301667fcb01b68fd8a4bfba0441a", kill_on_drop: false }`
[INFO] [stdout] 380d23443ebae9f1f638ab93fdf1eb8aa362301667fcb01b68fd8a4bfba0441a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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] f94234aa3b9869f2e2959b4d872a44c91463c1a43c8fc77b27af836e1110e94c
[INFO] running `Command { std: "docker" "start" "-a" "f94234aa3b9869f2e2959b4d872a44c91463c1a43c8fc77b27af836e1110e94c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/krafter-7dd6ee74c18e7f42)
[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" "f94234aa3b9869f2e2959b4d872a44c91463c1a43c8fc77b27af836e1110e94c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f94234aa3b9869f2e2959b4d872a44c91463c1a43c8fc77b27af836e1110e94c", kill_on_drop: false }`
[INFO] [stdout] f94234aa3b9869f2e2959b4d872a44c91463c1a43c8fc77b27af836e1110e94c