[INFO] fetching crate uu_split 0.0.12...
[INFO] testing uu_split-0.0.12 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate uu_split 0.0.12 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate uu_split 0.0.12 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate uu_split 0.0.12
[INFO] finished tweaking crates.io crate uu_split 0.0.12
[INFO] tweaked toml for crates.io crate uu_split 0.0.12 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate crates.io crate uu_split 0.0.12 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45376b78c4a0adc613f19b5df3bb4977c6dc1921f6b76f1c30cda0b2c423c7c8
[INFO] running `Command { std: "docker" "start" "-a" "45376b78c4a0adc613f19b5df3bb4977c6dc1921f6b76f1c30cda0b2c423c7c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45376b78c4a0adc613f19b5df3bb4977c6dc1921f6b76f1c30cda0b2c423c7c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45376b78c4a0adc613f19b5df3bb4977c6dc1921f6b76f1c30cda0b2c423c7c8", kill_on_drop: false }`
[INFO] [stdout] 45376b78c4a0adc613f19b5df3bb4977c6dc1921f6b76f1c30cda0b2c423c7c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74e6683fe6362409d5da216eea8fabacc9cdf7f761ec8a5dd15c8915f5a43b39
[INFO] running `Command { std: "docker" "start" "-a" "74e6683fe6362409d5da216eea8fabacc9cdf7f761ec8a5dd15c8915f5a43b39", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling uucore v0.0.12
[INFO] [stderr]    Compiling uu_split v0.0.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.94s
[INFO] running `Command { std: "docker" "inspect" "74e6683fe6362409d5da216eea8fabacc9cdf7f761ec8a5dd15c8915f5a43b39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74e6683fe6362409d5da216eea8fabacc9cdf7f761ec8a5dd15c8915f5a43b39", kill_on_drop: false }`
[INFO] [stdout] 74e6683fe6362409d5da216eea8fabacc9cdf7f761ec8a5dd15c8915f5a43b39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3967965d7d2a7e43b6f3a33c6030354ad45bcbb7cccc64d7b96e126d32ca99f0
[INFO] running `Command { std: "docker" "start" "-a" "3967965d7d2a7e43b6f3a33c6030354ad45bcbb7cccc64d7b96e126d32ca99f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling uu_split v0.0.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "3967965d7d2a7e43b6f3a33c6030354ad45bcbb7cccc64d7b96e126d32ca99f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3967965d7d2a7e43b6f3a33c6030354ad45bcbb7cccc64d7b96e126d32ca99f0", kill_on_drop: false }`
[INFO] [stdout] 3967965d7d2a7e43b6f3a33c6030354ad45bcbb7cccc64d7b96e126d32ca99f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eb6ddc71e3f694c3c38acd03636f2834e5d8ec765e22648128495c105d3b4634
[INFO] running `Command { std: "docker" "start" "-a" "eb6ddc71e3f694c3c38acd03636f2834e5d8ec765e22648128495c105d3b4634", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/uu_split-5c62bb7d6b0c281a)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/split-385e7e9e5db289db)
[INFO] [stdout] running 10 tests
[INFO] [stdout] test filenames::tests::test_alphabetic_suffix ... ok
[INFO] [stdout] test filenames::tests::test_num_prefix_dynamic_width ... ok
[INFO] [stdout] test filenames::tests::test_num_prefix_fixed_width ... ok
[INFO] [stdout] test filenames::tests::test_str_prefix_dynamic_width ... ok
[INFO] [stdout] test filenames::tests::test_numeric_suffix ... ok
[INFO] [stdout] test filenames::tests::test_str_prefix_fixed_width ... ok
[INFO] [stdout] test filenames::tests::test_to_ascii_char ... ok
[INFO] [stdout] test filenames::tests::test_to_radix_26_exceed_width ... ok
[INFO] [stdout] test filenames::tests::test_to_radix_26_width_one ... ok
[INFO] [stdout] test filenames::tests::test_to_radix_26_width_two ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 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_split
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/filenames.rs - filenames (line 15) ... ignored
[INFO] [stdout] test src/filenames.rs - filenames::FilenameFactory (line 308) ... ignored
[INFO] [stdout] test src/filenames.rs - filenames::FilenameFactory (line 327) ... ignored
[INFO] [stdout] test src/filenames.rs - filenames::FilenameFactory (line 343) ... ignored
[INFO] [stdout] test src/filenames.rs - filenames::FilenameFactory::make (line 392) ... ignored
[INFO] [stdout] test src/filenames.rs - filenames::num_prefix (line 241) ... ignored
[INFO] [stdout] test src/filenames.rs - filenames::num_prefix_fixed_width (line 218) ... ignored
[INFO] [stdout] test src/filenames.rs - filenames::str_prefix (line 139) ... ignored
[INFO] [stdout] test src/filenames.rs - filenames::str_prefix_fixed_width (line 121) ... ignored
[INFO] [stdout] test src/filenames.rs - filenames::to_ascii_char (line 87) ... ignored
[INFO] [stdout] test src/filenames.rs - filenames::to_radix_26 (line 52) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 11 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eb6ddc71e3f694c3c38acd03636f2834e5d8ec765e22648128495c105d3b4634", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb6ddc71e3f694c3c38acd03636f2834e5d8ec765e22648128495c105d3b4634", kill_on_drop: false }`
[INFO] [stdout] eb6ddc71e3f694c3c38acd03636f2834e5d8ec765e22648128495c105d3b4634