[INFO] fetching crate finger 0.1.0...
[INFO] testing finger-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate finger 0.1.0 into /workspace/builds/worker-107/source
[INFO] validating manifest of crates.io crate finger 0.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate finger 0.1.0
[INFO] finished tweaking crates.io crate finger 0.1.0
[INFO] tweaked toml for crates.io crate finger 0.1.0 written to /workspace/builds/worker-107/source/Cargo.toml
[INFO] crate crates.io crate finger 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53c60a576d7a3c559e3e31a8f307b74be7842dc2f4c047a35bb872c0b7c05f22
[INFO] running `Command { std: "docker" "start" "-a" "53c60a576d7a3c559e3e31a8f307b74be7842dc2f4c047a35bb872c0b7c05f22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53c60a576d7a3c559e3e31a8f307b74be7842dc2f4c047a35bb872c0b7c05f22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53c60a576d7a3c559e3e31a8f307b74be7842dc2f4c047a35bb872c0b7c05f22", kill_on_drop: false }`
[INFO] [stdout] 53c60a576d7a3c559e3e31a8f307b74be7842dc2f4c047a35bb872c0b7c05f22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3517a1ff6a0a71c86cb819ee418872b815c850f26bfb9ff4541f9a533ef58abb
[INFO] running `Command { std: "docker" "start" "-a" "3517a1ff6a0a71c86cb819ee418872b815c850f26bfb9ff4541f9a533ef58abb", kill_on_drop: false }`
[INFO] [stderr]    Compiling finger v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "3517a1ff6a0a71c86cb819ee418872b815c850f26bfb9ff4541f9a533ef58abb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3517a1ff6a0a71c86cb819ee418872b815c850f26bfb9ff4541f9a533ef58abb", kill_on_drop: false }`
[INFO] [stdout] 3517a1ff6a0a71c86cb819ee418872b815c850f26bfb9ff4541f9a533ef58abb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e0e933e320c2d941856559a49ef92c75132699260bba4c737bac00036ca4176
[INFO] running `Command { std: "docker" "start" "-a" "9e0e933e320c2d941856559a49ef92c75132699260bba4c737bac00036ca4176", kill_on_drop: false }`
[INFO] [stderr]    Compiling finger v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "9e0e933e320c2d941856559a49ef92c75132699260bba4c737bac00036ca4176", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e0e933e320c2d941856559a49ef92c75132699260bba4c737bac00036ca4176", kill_on_drop: false }`
[INFO] [stdout] 9e0e933e320c2d941856559a49ef92c75132699260bba4c737bac00036ca4176
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b05b5f904e7ac4b87264af2038f8af3d3b5e07c911cdd7d094398c6c5846273f
[INFO] running `Command { std: "docker" "start" "-a" "b05b5f904e7ac4b87264af2038f8af3d3b5e07c911cdd7d094398c6c5846273f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/finger-d653c2abee09b407)
[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" "b05b5f904e7ac4b87264af2038f8af3d3b5e07c911cdd7d094398c6c5846273f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b05b5f904e7ac4b87264af2038f8af3d3b5e07c911cdd7d094398c6c5846273f", kill_on_drop: false }`
[INFO] [stdout] b05b5f904e7ac4b87264af2038f8af3d3b5e07c911cdd7d094398c6c5846273f