[INFO] fetching crate uu_cut 0.0.6...
[INFO] testing uu_cut-0.0.6 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate uu_cut 0.0.6 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate uu_cut 0.0.6 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate uu_cut 0.0.6
[INFO] finished tweaking crates.io crate uu_cut 0.0.6
[INFO] tweaked toml for crates.io crate uu_cut 0.0.6 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate uu_cut 0.0.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7dc0b3cb932702532ce19320b20e5f00b5a960f8cdb8ad82927f3b39471a4531
[INFO] running `Command { std: "docker" "start" "-a" "7dc0b3cb932702532ce19320b20e5f00b5a960f8cdb8ad82927f3b39471a4531", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7dc0b3cb932702532ce19320b20e5f00b5a960f8cdb8ad82927f3b39471a4531", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dc0b3cb932702532ce19320b20e5f00b5a960f8cdb8ad82927f3b39471a4531", kill_on_drop: false }`
[INFO] [stdout] 7dc0b3cb932702532ce19320b20e5f00b5a960f8cdb8ad82927f3b39471a4531
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4b8902dcd97d811b2881d9f2fea13b291bd0405caee77c391a3cff58ee93e9b
[INFO] running `Command { std: "docker" "start" "-a" "f4b8902dcd97d811b2881d9f2fea13b291bd0405caee77c391a3cff58ee93e9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling uu_cut v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "f4b8902dcd97d811b2881d9f2fea13b291bd0405caee77c391a3cff58ee93e9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4b8902dcd97d811b2881d9f2fea13b291bd0405caee77c391a3cff58ee93e9b", kill_on_drop: false }`
[INFO] [stdout] f4b8902dcd97d811b2881d9f2fea13b291bd0405caee77c391a3cff58ee93e9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1f6241b402f783927c7bc787cc9764389f59c27c1d4ce4b549487227a113bde
[INFO] running `Command { std: "docker" "start" "-a" "e1f6241b402f783927c7bc787cc9764389f59c27c1d4ce4b549487227a113bde", kill_on_drop: false }`
[INFO] [stderr]    Compiling uu_cut v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "e1f6241b402f783927c7bc787cc9764389f59c27c1d4ce4b549487227a113bde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1f6241b402f783927c7bc787cc9764389f59c27c1d4ce4b549487227a113bde", kill_on_drop: false }`
[INFO] [stdout] e1f6241b402f783927c7bc787cc9764389f59c27c1d4ce4b549487227a113bde
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 37ee0f0c91de8ecd50c4a12326df265b28f4261b9af4d7ffdfd7c60bc44b3f68
[INFO] running `Command { std: "docker" "start" "-a" "37ee0f0c91de8ecd50c4a12326df265b28f4261b9af4d7ffdfd7c60bc44b3f68", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/uu_cut-8dd8939973cb703f)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cut-60ff286ad1593827)
[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] [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] [stderr]    Doc-tests uu_cut
[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" "37ee0f0c91de8ecd50c4a12326df265b28f4261b9af4d7ffdfd7c60bc44b3f68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37ee0f0c91de8ecd50c4a12326df265b28f4261b9af4d7ffdfd7c60bc44b3f68", kill_on_drop: false }`
[INFO] [stdout] 37ee0f0c91de8ecd50c4a12326df265b28f4261b9af4d7ffdfd7c60bc44b3f68