[INFO] fetching crate promi 0.0.0...
[INFO] testing promi-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate promi 0.0.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate promi 0.0.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate promi 0.0.0
[INFO] finished tweaking crates.io crate promi 0.0.0
[INFO] tweaked toml for crates.io crate promi 0.0.0 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate crates.io crate promi 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86f8cfc9b509a366b930ca50c3d819fe264ab67bd6e2940c8ecc55456dacf5db
[INFO] running `Command { std: "docker" "start" "-a" "86f8cfc9b509a366b930ca50c3d819fe264ab67bd6e2940c8ecc55456dacf5db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86f8cfc9b509a366b930ca50c3d819fe264ab67bd6e2940c8ecc55456dacf5db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86f8cfc9b509a366b930ca50c3d819fe264ab67bd6e2940c8ecc55456dacf5db", kill_on_drop: false }`
[INFO] [stdout] 86f8cfc9b509a366b930ca50c3d819fe264ab67bd6e2940c8ecc55456dacf5db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f76a9db0fa178825e44b247e7e3341e5afd1c973d9dfef687ccc0d5223383e43
[INFO] running `Command { std: "docker" "start" "-a" "f76a9db0fa178825e44b247e7e3341e5afd1c973d9dfef687ccc0d5223383e43", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling promi v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `Command { std: "docker" "inspect" "f76a9db0fa178825e44b247e7e3341e5afd1c973d9dfef687ccc0d5223383e43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f76a9db0fa178825e44b247e7e3341e5afd1c973d9dfef687ccc0d5223383e43", kill_on_drop: false }`
[INFO] [stdout] f76a9db0fa178825e44b247e7e3341e5afd1c973d9dfef687ccc0d5223383e43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ad2dff4bf79603af0517fbe726d964c20d4ab25f6a94d98edf2600ef34f0209
[INFO] running `Command { std: "docker" "start" "-a" "0ad2dff4bf79603af0517fbe726d964c20d4ab25f6a94d98edf2600ef34f0209", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling promi v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "0ad2dff4bf79603af0517fbe726d964c20d4ab25f6a94d98edf2600ef34f0209", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ad2dff4bf79603af0517fbe726d964c20d4ab25f6a94d98edf2600ef34f0209", kill_on_drop: false }`
[INFO] [stdout] 0ad2dff4bf79603af0517fbe726d964c20d4ab25f6a94d98edf2600ef34f0209
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a7cb8d4acbf68c1430bee47891b7e1a6bbe12957644c0e7eb38076bd3edb3bc4
[INFO] running `Command { std: "docker" "start" "-a" "a7cb8d4acbf68c1430bee47891b7e1a6bbe12957644c0e7eb38076bd3edb3bc4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/promi-e92056ac9384e90f)
[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" "a7cb8d4acbf68c1430bee47891b7e1a6bbe12957644c0e7eb38076bd3edb3bc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7cb8d4acbf68c1430bee47891b7e1a6bbe12957644c0e7eb38076bd3edb3bc4", kill_on_drop: false }`
[INFO] [stdout] a7cb8d4acbf68c1430bee47891b7e1a6bbe12957644c0e7eb38076bd3edb3bc4