[INFO] cloning repository https://github.com/dead10ck/uwc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dead10ck/uwc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdead10ck%2Fuwc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdead10ck%2Fuwc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eb85ecb9b861af8d1e1e9917c38e56d020f83874
[INFO] testing dead10ck/uwc against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdead10ck%2Fuwc" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dead10ck/uwc on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dead10ck/uwc
[INFO] finished tweaking git repo https://github.com/dead10ck/uwc
[INFO] tweaked toml for git repo https://github.com/dead10ck/uwc written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/dead10ck/uwc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68a744be337ad8545b32cc3c9c75442984900ad254425e389ca80a025d7f3dff
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "68a744be337ad8545b32cc3c9c75442984900ad254425e389ca80a025d7f3dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68a744be337ad8545b32cc3c9c75442984900ad254425e389ca80a025d7f3dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68a744be337ad8545b32cc3c9c75442984900ad254425e389ca80a025d7f3dff", kill_on_drop: false }`
[INFO] [stdout] 68a744be337ad8545b32cc3c9c75442984900ad254425e389ca80a025d7f3dff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c4a69896fcffb70d576138e037f2401e0ce6ff32f43fb8d15f83d47508bf4cc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3c4a69896fcffb70d576138e037f2401e0ce6ff32f43fb8d15f83d47508bf4cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.46
[INFO] [stderr]    Compiling const_fn v0.4.2
[INFO] [stderr]    Compiling object v0.21.1
[INFO] [stderr]    Compiling humantime v2.0.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling tabwriter v1.2.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling backtrace v0.3.53
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling uwc v1.0.7-dev (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.19s
[INFO] running `Command { std: "docker" "inspect" "3c4a69896fcffb70d576138e037f2401e0ce6ff32f43fb8d15f83d47508bf4cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c4a69896fcffb70d576138e037f2401e0ce6ff32f43fb8d15f83d47508bf4cc", kill_on_drop: false }`
[INFO] [stdout] 3c4a69896fcffb70d576138e037f2401e0ce6ff32f43fb8d15f83d47508bf4cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3981000967bc9f73c03a83ba0907253e6e45e59de5069f8fca0a8ff4701c5e4a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3981000967bc9f73c03a83ba0907253e6e45e59de5069f8fca0a8ff4701c5e4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling uwc v1.0.7-dev (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.72s
[INFO] running `Command { std: "docker" "inspect" "3981000967bc9f73c03a83ba0907253e6e45e59de5069f8fca0a8ff4701c5e4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3981000967bc9f73c03a83ba0907253e6e45e59de5069f8fca0a8ff4701c5e4a", kill_on_drop: false }`
[INFO] [stdout] 3981000967bc9f73c03a83ba0907253e6e45e59de5069f8fca0a8ff4701c5e4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] feefb15384b3b94b2db950635091607c23138de3e4d780d8c18e926ce3a631fd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "feefb15384b3b94b2db950635091607c23138de3e4d780d8c18e926ce3a631fd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/uwc-73552d17508a28d5)
[INFO] [stdout] running 10 tests
[INFO] [stdout] test counter::test::test_count_counts_codepoints ... ok
[INFO] [stdout] test counter::test::test_count_counts_lines ... ok
[INFO] [stdout] test counter::test::test_count_counts_words ... ok
[INFO] [stdout] test counter::test::test_count_hello ... ok
[INFO] [stdout] test ubufreader::test::test_chunks_by_newline_no_newlines ... ok
[INFO] [stdout] test ubufreader::test::test_chunks_by_newline ... ok
[INFO] [stderr]      Running tests/cli.rs (/opt/rustwide/target/debug/deps/cli-0aab2df11085145f)
[INFO] [stdout] test ubufreader::test::test_buffered_stops_in_middle_japanese ... ok
[INFO] [stdout] test ubufreader::test::test_buffered_stops_in_middle ... ok
[INFO] [stdout] test ubufreader::test::test_basic_buffered ... ok
[INFO] [stdout] test ubufreader::test::test_basic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr] nofile: No such file or directory (os error 2)
[INFO] [stdout] test test_no_args ... ok
[INFO] [stdout] lines  words  bytes  filename
[INFO] [stdout] 261    871    8515   /opt/rustwide/workdir/tests/cli.rs
[INFO] [stdout] 261    871    8515   total
[INFO] [stdout] test test_no_args_no_elastic_tabs ... ok
[INFO] [stdout] test test_file_not_found ... ok
[INFO] [stdout] test test_fixtures ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.79s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "feefb15384b3b94b2db950635091607c23138de3e4d780d8c18e926ce3a631fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "feefb15384b3b94b2db950635091607c23138de3e4d780d8c18e926ce3a631fd", kill_on_drop: false }`
[INFO] [stdout] feefb15384b3b94b2db950635091607c23138de3e4d780d8c18e926ce3a631fd