[INFO] fetching crate cargo-flippy 1.0.1...
[INFO] testing cargo-flippy-1.0.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate cargo-flippy 1.0.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate cargo-flippy 1.0.1
[INFO] finished tweaking crates.io crate cargo-flippy 1.0.1
[INFO] tweaked toml for crates.io crate cargo-flippy 1.0.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cargo-flippy 1.0.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cargo-flippy 1.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 42284a1d9ab2fd0bdf4bbf5b0cbb353677b89b798b8b3c4fa8d0ca0832a25007
[INFO] running `Command { std: "docker" "start" "-a" "42284a1d9ab2fd0bdf4bbf5b0cbb353677b89b798b8b3c4fa8d0ca0832a25007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42284a1d9ab2fd0bdf4bbf5b0cbb353677b89b798b8b3c4fa8d0ca0832a25007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42284a1d9ab2fd0bdf4bbf5b0cbb353677b89b798b8b3c4fa8d0ca0832a25007", kill_on_drop: false }`
[INFO] [stdout] 42284a1d9ab2fd0bdf4bbf5b0cbb353677b89b798b8b3c4fa8d0ca0832a25007
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3220838d2c9d506054597833b8910616784fe40163ce3ce807f07b8e91076e1
[INFO] running `Command { std: "docker" "start" "-a" "d3220838d2c9d506054597833b8910616784fe40163ce3ce807f07b8e91076e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-flippy v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "d3220838d2c9d506054597833b8910616784fe40163ce3ce807f07b8e91076e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3220838d2c9d506054597833b8910616784fe40163ce3ce807f07b8e91076e1", kill_on_drop: false }`
[INFO] [stdout] d3220838d2c9d506054597833b8910616784fe40163ce3ce807f07b8e91076e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5f88579b7fa83868663337f8a1a2cfdcd52b5860db6e394be962427a72e218b
[INFO] running `Command { std: "docker" "start" "-a" "e5f88579b7fa83868663337f8a1a2cfdcd52b5860db6e394be962427a72e218b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-flippy v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "e5f88579b7fa83868663337f8a1a2cfdcd52b5860db6e394be962427a72e218b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5f88579b7fa83868663337f8a1a2cfdcd52b5860db6e394be962427a72e218b", kill_on_drop: false }`
[INFO] [stdout] e5f88579b7fa83868663337f8a1a2cfdcd52b5860db6e394be962427a72e218b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ce22b452732ae21a0ba7d659f1cf4d0b0d87ccdae8af3f5c6e77ce734abbfe7c
[INFO] running `Command { std: "docker" "start" "-a" "ce22b452732ae21a0ba7d659f1cf4d0b0d87ccdae8af3f5c6e77ce734abbfe7c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cargo_flippy-c0e5e5cc9b6d1239)
[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" "ce22b452732ae21a0ba7d659f1cf4d0b0d87ccdae8af3f5c6e77ce734abbfe7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce22b452732ae21a0ba7d659f1cf4d0b0d87ccdae8af3f5c6e77ce734abbfe7c", kill_on_drop: false }`
[INFO] [stdout] ce22b452732ae21a0ba7d659f1cf4d0b0d87ccdae8af3f5c6e77ce734abbfe7c