[INFO] fetching crate uwc 1.0.6... [INFO] testing uwc-1.0.6 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate uwc 1.0.6 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate uwc 1.0.6 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 uwc 1.0.6 [INFO] finished tweaking crates.io crate uwc 1.0.6 [INFO] tweaked toml for crates.io crate uwc 1.0.6 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate uwc 1.0.6 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] Downloading crates ... [INFO] [stderr] Downloaded backtrace v0.3.53 [INFO] [stderr] Downloaded crossbeam-utils v0.8.0 [INFO] [stderr] Downloaded const_fn v0.4.2 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.0 [INFO] [stderr] Downloaded syn v1.0.46 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] c2ef4f044a361852ff09ce0138bf313cc79c4fa38b254fd8069e0da37b2b9377 [INFO] running `Command { std: "docker" "start" "-a" "c2ef4f044a361852ff09ce0138bf313cc79c4fa38b254fd8069e0da37b2b9377", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c2ef4f044a361852ff09ce0138bf313cc79c4fa38b254fd8069e0da37b2b9377", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2ef4f044a361852ff09ce0138bf313cc79c4fa38b254fd8069e0da37b2b9377", kill_on_drop: false }` [INFO] [stdout] c2ef4f044a361852ff09ce0138bf313cc79c4fa38b254fd8069e0da37b2b9377 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 2f844fca0905e4c8e13731a61fd8e9ff5c7f928d9116d8e05dcfd0e7927dfa07 [INFO] running `Command { std: "docker" "start" "-a" "2f844fca0905e4c8e13731a61fd8e9ff5c7f928d9116d8e05dcfd0e7927dfa07", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling const_fn v0.4.2 [INFO] [stderr] Compiling syn v1.0.46 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling object v0.21.1 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling tabwriter v1.2.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling crossbeam-epoch v0.9.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling backtrace v0.3.53 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling uwc v1.0.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.79s [INFO] running `Command { std: "docker" "inspect" "2f844fca0905e4c8e13731a61fd8e9ff5c7f928d9116d8e05dcfd0e7927dfa07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f844fca0905e4c8e13731a61fd8e9ff5c7f928d9116d8e05dcfd0e7927dfa07", kill_on_drop: false }` [INFO] [stdout] 2f844fca0905e4c8e13731a61fd8e9ff5c7f928d9116d8e05dcfd0e7927dfa07 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] af1407e143f7bfe81505e0d386a3cfc2cdaded43b15230e99efde4503d7972d9 [INFO] running `Command { std: "docker" "start" "-a" "af1407e143f7bfe81505e0d386a3cfc2cdaded43b15230e99efde4503d7972d9", kill_on_drop: false }` [INFO] [stderr] Compiling uwc v1.0.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.87s [INFO] running `Command { std: "docker" "inspect" "af1407e143f7bfe81505e0d386a3cfc2cdaded43b15230e99efde4503d7972d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af1407e143f7bfe81505e0d386a3cfc2cdaded43b15230e99efde4503d7972d9", kill_on_drop: false }` [INFO] [stdout] af1407e143f7bfe81505e0d386a3cfc2cdaded43b15230e99efde4503d7972d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] cc7b7a2a1fdba96a3feaf7aeeb81b8bdb11c2100025774212a9b5e200e144619 [INFO] running `Command { std: "docker" "start" "-a" "cc7b7a2a1fdba96a3feaf7aeeb81b8bdb11c2100025774212a9b5e200e144619", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/uwc-b98923f9a4e570d1) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test counter::test::test_count_counts_codepoints ... ok [INFO] [stdout] test counter::test::test_count_hello ... 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_buffered_stops_in_middle ... ok [INFO] [stdout] test ubufreader::test::test_basic_buffered ... ok [INFO] [stdout] test ubufreader::test::test_chunks_by_newline_no_newlines ... ok [INFO] [stdout] test ubufreader::test::test_buffered_stops_in_middle_japanese ... ok [INFO] [stdout] test ubufreader::test::test_chunks_by_newline ... 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] [stderr] Running tests/cli.rs (/opt/rustwide/target/debug/deps/cli-4dd1ed9f5cd3398a) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_no_args ... ok [INFO] [stdout] test test_no_args_no_elastic_tabs ... ok [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_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 2.93s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "cc7b7a2a1fdba96a3feaf7aeeb81b8bdb11c2100025774212a9b5e200e144619", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc7b7a2a1fdba96a3feaf7aeeb81b8bdb11c2100025774212a9b5e200e144619", kill_on_drop: false }` [INFO] [stdout] cc7b7a2a1fdba96a3feaf7aeeb81b8bdb11c2100025774212a9b5e200e144619