[INFO] fetching crate uwc 1.0.8... [INFO] testing uwc-1.0.8 against 1.82.0 for beta-1.83-1 [INFO] extracting crate uwc 1.0.8 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate uwc 1.0.8 on toolchain 1.82.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.82.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate uwc 1.0.8 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate uwc 1.0.8 [INFO] tweaked toml for crates.io crate uwc 1.0.8 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate uwc 1.0.8 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.82.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+1.82.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 36ebd47be64e5cde1c5b84efe6114639baae7856cea539b20c91e740c81c88f3 [INFO] running `Command { std: "docker" "start" "-a" "36ebd47be64e5cde1c5b84efe6114639baae7856cea539b20c91e740c81c88f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "36ebd47be64e5cde1c5b84efe6114639baae7856cea539b20c91e740c81c88f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36ebd47be64e5cde1c5b84efe6114639baae7856cea539b20c91e740c81c88f3", kill_on_drop: false }` [INFO] [stdout] 36ebd47be64e5cde1c5b84efe6114639baae7856cea539b20c91e740c81c88f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+1.82.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4c5aafc9f1dd1fc0f8b204cdeac71070879ec1bdbc1362ae693e95d39275e440 [INFO] running `Command { std: "docker" "start" "-a" "4c5aafc9f1dd1fc0f8b204cdeac71070879ec1bdbc1362ae693e95d39275e440", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling syn v1.0.46 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Compiling object v0.21.1 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling tabwriter v1.4.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling backtrace v0.3.53 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling env_filter v0.1.2 [INFO] [stderr] Compiling env_logger v0.11.5 [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 v1.0.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.07s [INFO] running `Command { std: "docker" "inspect" "4c5aafc9f1dd1fc0f8b204cdeac71070879ec1bdbc1362ae693e95d39275e440", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c5aafc9f1dd1fc0f8b204cdeac71070879ec1bdbc1362ae693e95d39275e440", kill_on_drop: false }` [INFO] [stdout] 4c5aafc9f1dd1fc0f8b204cdeac71070879ec1bdbc1362ae693e95d39275e440 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+1.82.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e762e9218ccde3abc5636d92904b18819b38c656ea0326e352f61c6e5fa656c [INFO] running `Command { std: "docker" "start" "-a" "5e762e9218ccde3abc5636d92904b18819b38c656ea0326e352f61c6e5fa656c", kill_on_drop: false }` [INFO] [stderr] Compiling uwc v1.0.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.56s [INFO] running `Command { std: "docker" "inspect" "5e762e9218ccde3abc5636d92904b18819b38c656ea0326e352f61c6e5fa656c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e762e9218ccde3abc5636d92904b18819b38c656ea0326e352f61c6e5fa656c", kill_on_drop: false }` [INFO] [stdout] 5e762e9218ccde3abc5636d92904b18819b38c656ea0326e352f61c6e5fa656c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+1.82.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e60360e5328bc72a24ac916d85ef25329fb022ae0c88f20686eb33ce97aaa50d [INFO] running `Command { std: "docker" "start" "-a" "e60360e5328bc72a24ac916d85ef25329fb022ae0c88f20686eb33ce97aaa50d", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/uwc-58d5a98925a56d6b) [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_buffered_stops_in_middle_japanese ... 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_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-8ef9e98b681e360d) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_no_args_no_elastic_tabs ... ok [INFO] [stdout] test test_no_args ... 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 2.31s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e60360e5328bc72a24ac916d85ef25329fb022ae0c88f20686eb33ce97aaa50d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e60360e5328bc72a24ac916d85ef25329fb022ae0c88f20686eb33ce97aaa50d", kill_on_drop: false }` [INFO] [stdout] e60360e5328bc72a24ac916d85ef25329fb022ae0c88f20686eb33ce97aaa50d