[INFO] fetching crate coreutils 0.0.7...
[INFO] testing coreutils-0.0.7 against 1.55.0 for beta-1.56-1
[INFO] extracting crate coreutils 0.0.7 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate coreutils 0.0.7 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-8/source/.cargo/config
[INFO] started tweaking crates.io crate coreutils 0.0.7
[INFO] finished tweaking crates.io crate coreutils 0.0.7
[INFO] tweaked toml for crates.io crate coreutils 0.0.7 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate coreutils 0.0.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 16b9ad5cfa4bf63742a2d455e4cb6ad693cf1bca87090d0ebc5ba6fd5f0c24a3
[INFO] running `Command { std: "docker" "start" "-a" "16b9ad5cfa4bf63742a2d455e4cb6ad693cf1bca87090d0ebc5ba6fd5f0c24a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16b9ad5cfa4bf63742a2d455e4cb6ad693cf1bca87090d0ebc5ba6fd5f0c24a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16b9ad5cfa4bf63742a2d455e4cb6ad693cf1bca87090d0ebc5ba6fd5f0c24a3", kill_on_drop: false }`
[INFO] [stdout] 16b9ad5cfa4bf63742a2d455e4cb6ad693cf1bca87090d0ebc5ba6fd5f0c24a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1937153b8158127568cc778f19c2f4373f8a86c7daef681d046f446883f798c
[INFO] running `Command { std: "docker" "start" "-a" "d1937153b8158127568cc778f19c2f4373f8a86c7daef681d046f446883f798c", kill_on_drop: false }`
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[INFO] [stderr]    Compiling uu_comm v0.0.7
[INFO] [stderr]    Compiling uu_dircolors v0.0.7
[INFO] [stderr]    Compiling uu_truncate v0.0.7
[INFO] [stderr]    Compiling uu_numfmt v0.0.7
[INFO] [stderr]    Compiling uu_split v0.0.7
[INFO] [stderr]    Compiling uu_du v0.0.7
[INFO] [stderr]    Compiling uu_wc v0.0.7
[INFO] [stderr]    Compiling uu_df v0.0.7
[INFO] [stderr]    Compiling uu_od v0.0.7
[INFO] [stderr]    Compiling uu_cksum v0.0.7
[INFO] [stderr]    Compiling uu_readlink v0.0.7
[INFO] [stderr]    Compiling uu_shred v0.0.7
[INFO] [stderr]    Compiling uu_pwd v0.0.7
[INFO] [stderr]    Compiling uu_rmdir v0.0.7
[INFO] [stderr]    Compiling uu_cp v0.0.7
[INFO] [stderr]    Compiling uu_base64 v0.0.7
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.34s
[INFO] running `Command { std: "docker" "inspect" "d1937153b8158127568cc778f19c2f4373f8a86c7daef681d046f446883f798c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1937153b8158127568cc778f19c2f4373f8a86c7daef681d046f446883f798c", kill_on_drop: false }`
[INFO] [stdout] d1937153b8158127568cc778f19c2f4373f8a86c7daef681d046f446883f798c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fde1a243c92b56da48eafbed2e298192351f8ce4b5e644e960f33c623eb5c0d8
[INFO] running `Command { std: "docker" "start" "-a" "fde1a243c92b56da48eafbed2e298192351f8ce4b5e644e960f33c623eb5c0d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling custom_derive v0.1.7
[INFO] [stderr]    Compiling rlimit v0.4.0
[INFO] [stderr]    Compiling users v0.10.0
[INFO] [stderr]    Compiling conv v0.3.3
[INFO] [stderr]    Compiling coreutils v0.0.7 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read /opt/rustwide/workdir/tests/by-util/../../src/uu/factor/sieve.rs: No such file or directory (os error 2)
[INFO] [stdout]   --> /opt/rustwide/workdir/tests/by-util/test_factor.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | mod sieve;
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `coreutils` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "fde1a243c92b56da48eafbed2e298192351f8ce4b5e644e960f33c623eb5c0d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fde1a243c92b56da48eafbed2e298192351f8ce4b5e644e960f33c623eb5c0d8", kill_on_drop: false }`
[INFO] [stdout] fde1a243c92b56da48eafbed2e298192351f8ce4b5e644e960f33c623eb5c0d8