[INFO] fetching crate scrooge-mcduck 0.1.0...
[INFO] testing scrooge-mcduck-0.1.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate scrooge-mcduck 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate scrooge-mcduck 0.1.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate scrooge-mcduck 0.1.0
[INFO] finished tweaking crates.io crate scrooge-mcduck 0.1.0
[INFO] tweaked toml for crates.io crate scrooge-mcduck 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate scrooge-mcduck 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b80202af7d6fd250c4dd2094373e1947f682bef9684eab811044239b793331f
[INFO] running `Command { std: "docker" "start" "-a" "5b80202af7d6fd250c4dd2094373e1947f682bef9684eab811044239b793331f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b80202af7d6fd250c4dd2094373e1947f682bef9684eab811044239b793331f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b80202af7d6fd250c4dd2094373e1947f682bef9684eab811044239b793331f", kill_on_drop: false }`
[INFO] [stdout] 5b80202af7d6fd250c4dd2094373e1947f682bef9684eab811044239b793331f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1051db295e7c801aacd888982bea9f78a148e169f0ec0db5be496f0e52037d83
[INFO] running `Command { std: "docker" "start" "-a" "1051db295e7c801aacd888982bea9f78a148e169f0ec0db5be496f0e52037d83", kill_on_drop: false }`
[INFO] [stderr]    Compiling scrooge-mcduck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "1051db295e7c801aacd888982bea9f78a148e169f0ec0db5be496f0e52037d83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1051db295e7c801aacd888982bea9f78a148e169f0ec0db5be496f0e52037d83", kill_on_drop: false }`
[INFO] [stdout] 1051db295e7c801aacd888982bea9f78a148e169f0ec0db5be496f0e52037d83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec0841c3bfcec767b5e0e614d3ffab04d088267d5ff8273d85cd834354754e66
[INFO] running `Command { std: "docker" "start" "-a" "ec0841c3bfcec767b5e0e614d3ffab04d088267d5ff8273d85cd834354754e66", kill_on_drop: false }`
[INFO] [stderr]    Compiling scrooge-mcduck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "ec0841c3bfcec767b5e0e614d3ffab04d088267d5ff8273d85cd834354754e66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec0841c3bfcec767b5e0e614d3ffab04d088267d5ff8273d85cd834354754e66", kill_on_drop: false }`
[INFO] [stdout] ec0841c3bfcec767b5e0e614d3ffab04d088267d5ff8273d85cd834354754e66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3909449be4497da5968f29d29d0488f2be7bb8db4fbd6c214d1b5b1b6a4ff8d3
[INFO] running `Command { std: "docker" "start" "-a" "3909449be4497da5968f29d29d0488f2be7bb8db4fbd6c214d1b5b1b6a4ff8d3", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/scrooge_mcduck-d4fd3203855851db)
[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" "3909449be4497da5968f29d29d0488f2be7bb8db4fbd6c214d1b5b1b6a4ff8d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3909449be4497da5968f29d29d0488f2be7bb8db4fbd6c214d1b5b1b6a4ff8d3", kill_on_drop: false }`
[INFO] [stdout] 3909449be4497da5968f29d29d0488f2be7bb8db4fbd6c214d1b5b1b6a4ff8d3