[INFO] fetching crate pickaxe 0.1.0...
[INFO] testing pickaxe-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate pickaxe 0.1.0 into /workspace/builds/worker-99/source
[INFO] validating manifest of crates.io crate pickaxe 0.1.0 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 pickaxe 0.1.0
[INFO] finished tweaking crates.io crate pickaxe 0.1.0
[INFO] tweaked toml for crates.io crate pickaxe 0.1.0 written to /workspace/builds/worker-99/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "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-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 695976b2bc03f606586eccf79f16591c9ab2f97a94fa3899cee5c1bf6d113795
[INFO] running `Command { std: "docker" "start" "-a" "695976b2bc03f606586eccf79f16591c9ab2f97a94fa3899cee5c1bf6d113795", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "695976b2bc03f606586eccf79f16591c9ab2f97a94fa3899cee5c1bf6d113795", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "695976b2bc03f606586eccf79f16591c9ab2f97a94fa3899cee5c1bf6d113795", kill_on_drop: false }`
[INFO] [stdout] 695976b2bc03f606586eccf79f16591c9ab2f97a94fa3899cee5c1bf6d113795
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 12909a0b9d215209ecdb1e3307719691f3b8848ec0456f31c5f27e437c03cbaf
[INFO] running `Command { std: "docker" "start" "-a" "12909a0b9d215209ecdb1e3307719691f3b8848ec0456f31c5f27e437c03cbaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling pickaxe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "12909a0b9d215209ecdb1e3307719691f3b8848ec0456f31c5f27e437c03cbaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12909a0b9d215209ecdb1e3307719691f3b8848ec0456f31c5f27e437c03cbaf", kill_on_drop: false }`
[INFO] [stdout] 12909a0b9d215209ecdb1e3307719691f3b8848ec0456f31c5f27e437c03cbaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 02d6ab792eab14a0214f633f550c94412fe39668358022cb7de44bdfe6e5deb0
[INFO] running `Command { std: "docker" "start" "-a" "02d6ab792eab14a0214f633f550c94412fe39668358022cb7de44bdfe6e5deb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling pickaxe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "02d6ab792eab14a0214f633f550c94412fe39668358022cb7de44bdfe6e5deb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02d6ab792eab14a0214f633f550c94412fe39668358022cb7de44bdfe6e5deb0", kill_on_drop: false }`
[INFO] [stdout] 02d6ab792eab14a0214f633f550c94412fe39668358022cb7de44bdfe6e5deb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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] 7dbc8234fc64252f9165429925b8ad0cf8d5f3f3c24bf7c08cb1c53ec76e24f8
[INFO] running `Command { std: "docker" "start" "-a" "7dbc8234fc64252f9165429925b8ad0cf8d5f3f3c24bf7c08cb1c53ec76e24f8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pickaxe-2e4bd4fc45530a62)
[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" "7dbc8234fc64252f9165429925b8ad0cf8d5f3f3c24bf7c08cb1c53ec76e24f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dbc8234fc64252f9165429925b8ad0cf8d5f3f3c24bf7c08cb1c53ec76e24f8", kill_on_drop: false }`
[INFO] [stdout] 7dbc8234fc64252f9165429925b8ad0cf8d5f3f3c24bf7c08cb1c53ec76e24f8