[INFO] fetching crate uwc 1.0.5... [INFO] testing uwc-1.0.5 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] extracting crate uwc 1.0.5 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate uwc 1.0.5 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate uwc 1.0.5 [INFO] finished tweaking crates.io crate uwc 1.0.5 [INFO] tweaked toml for crates.io crate uwc 1.0.5 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate uwc 1.0.5 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d5c14e495a9a23f649265757a6a4cec840fb2892a147ccb726a0883100153d17 [INFO] running `Command { std: "docker" "start" "-a" "d5c14e495a9a23f649265757a6a4cec840fb2892a147ccb726a0883100153d17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d5c14e495a9a23f649265757a6a4cec840fb2892a147ccb726a0883100153d17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5c14e495a9a23f649265757a6a4cec840fb2892a147ccb726a0883100153d17", kill_on_drop: false }` [INFO] [stdout] d5c14e495a9a23f649265757a6a4cec840fb2892a147ccb726a0883100153d17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] faf760e5bc6196c512b45eb51447dcbcb08615aebdaa47c61303d975028a8556 [INFO] running `Command { std: "docker" "start" "-a" "faf760e5bc6196c512b45eb51447dcbcb08615aebdaa47c61303d975028a8556", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling const_fn v0.4.2 [INFO] [stderr] Compiling syn v1.0.46 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [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 miniz_oxide v0.4.3 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling tabwriter v1.2.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [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 env_logger v0.8.3 [INFO] [stderr] Compiling backtrace v0.3.53 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling uwc v1.0.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.58s [INFO] running `Command { std: "docker" "inspect" "faf760e5bc6196c512b45eb51447dcbcb08615aebdaa47c61303d975028a8556", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "faf760e5bc6196c512b45eb51447dcbcb08615aebdaa47c61303d975028a8556", kill_on_drop: false }` [INFO] [stdout] faf760e5bc6196c512b45eb51447dcbcb08615aebdaa47c61303d975028a8556 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ccedadaab28eb3d0b17589cc1cf2fbf29ca52af4394038aea2c5286c0ef8b341 [INFO] running `Command { std: "docker" "start" "-a" "ccedadaab28eb3d0b17589cc1cf2fbf29ca52af4394038aea2c5286c0ef8b341", kill_on_drop: false }` [INFO] [stderr] Compiling uwc v1.0.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.41s [INFO] running `Command { std: "docker" "inspect" "ccedadaab28eb3d0b17589cc1cf2fbf29ca52af4394038aea2c5286c0ef8b341", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccedadaab28eb3d0b17589cc1cf2fbf29ca52af4394038aea2c5286c0ef8b341", kill_on_drop: false }` [INFO] [stdout] ccedadaab28eb3d0b17589cc1cf2fbf29ca52af4394038aea2c5286c0ef8b341 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3d9adabb6c3c5b9ae97f3adcf4d63532112275d46bc414ceb381098d9765b614 [INFO] running `Command { std: "docker" "start" "-a" "3d9adabb6c3c5b9ae97f3adcf4d63532112275d46bc414ceb381098d9765b614", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/uwc-4496647abb3a28f3) [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 ubufreader::test::test_basic ... ok [INFO] [stdout] test ubufreader::test::test_basic_buffered ... ok [INFO] [stdout] test counter::test::test_count_hello ... ok [INFO] [stdout] test ubufreader::test::test_buffered_stops_in_middle_japanese ... ok [INFO] [stdout] test ubufreader::test::test_chunks_by_newline_no_newlines ... ok [INFO] [stdout] test ubufreader::test::test_chunks_by_newline ... ok [INFO] [stdout] test ubufreader::test::test_buffered_stops_in_middle ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/cli.rs (/opt/rustwide/target/debug/deps/cli-35be95a553b6ef58) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stderr] nofile: No such file or directory (os error 2) [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 ... ok [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 3.95s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3d9adabb6c3c5b9ae97f3adcf4d63532112275d46bc414ceb381098d9765b614", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d9adabb6c3c5b9ae97f3adcf4d63532112275d46bc414ceb381098d9765b614", kill_on_drop: false }` [INFO] [stdout] 3d9adabb6c3c5b9ae97f3adcf4d63532112275d46bc414ceb381098d9765b614