[INFO] cloning repository https://github.com/k0ur0x/subs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/k0ur0x/subs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk0ur0x%2Fsubs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk0ur0x%2Fsubs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] caa9c5446a70a3da8d44b6a4081e162fa516d053
[INFO] testing k0ur0x/subs against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk0ur0x%2Fsubs" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/k0ur0x/subs on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/k0ur0x/subs
[INFO] finished tweaking git repo https://github.com/k0ur0x/subs
[INFO] tweaked toml for git repo https://github.com/k0ur0x/subs written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/k0ur0x/subs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bc1176560b1e07aa7c8ff267974014922cbcf49b8c8d9c1e11da8350e4c91a67
[INFO] running `Command { std: "docker" "start" "-a" "bc1176560b1e07aa7c8ff267974014922cbcf49b8c8d9c1e11da8350e4c91a67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc1176560b1e07aa7c8ff267974014922cbcf49b8c8d9c1e11da8350e4c91a67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc1176560b1e07aa7c8ff267974014922cbcf49b8c8d9c1e11da8350e4c91a67", kill_on_drop: false }`
[INFO] [stdout] bc1176560b1e07aa7c8ff267974014922cbcf49b8c8d9c1e11da8350e4c91a67
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8081d0b106b2e87d8324076eeac695d627dab8725abed9e0f28a58bdf911e060
[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" "8081d0b106b2e87d8324076eeac695d627dab8725abed9e0f28a58bdf911e060", kill_on_drop: false }`
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling subtitles v0.1.0 (/opt/rustwide/workdir/subtitles)
[INFO] [stderr]    Compiling regex v1.4.5
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling sub2txt v0.1.0 (/opt/rustwide/workdir/sub2txt)
[INFO] [stderr]    Compiling subfind v0.1.0 (/opt/rustwide/workdir/subfind)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.51s
[INFO] running `Command { std: "docker" "inspect" "8081d0b106b2e87d8324076eeac695d627dab8725abed9e0f28a58bdf911e060", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8081d0b106b2e87d8324076eeac695d627dab8725abed9e0f28a58bdf911e060", kill_on_drop: false }`
[INFO] [stdout] 8081d0b106b2e87d8324076eeac695d627dab8725abed9e0f28a58bdf911e060
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5c6acfe77da428681d9f7fa6c27b065b4e44be82e4a30adc11b877f641d0488b
[INFO] running `Command { std: "docker" "start" "-a" "5c6acfe77da428681d9f7fa6c27b065b4e44be82e4a30adc11b877f641d0488b", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtitles v0.1.0 (/opt/rustwide/workdir/subtitles)
[INFO] [stderr]    Compiling sub2txt v0.1.0 (/opt/rustwide/workdir/sub2txt)
[INFO] [stderr]    Compiling subfind v0.1.0 (/opt/rustwide/workdir/subfind)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "5c6acfe77da428681d9f7fa6c27b065b4e44be82e4a30adc11b877f641d0488b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c6acfe77da428681d9f7fa6c27b065b4e44be82e4a30adc11b877f641d0488b", kill_on_drop: false }`
[INFO] [stdout] 5c6acfe77da428681d9f7fa6c27b065b4e44be82e4a30adc11b877f641d0488b
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 90c59a1e4104f82682dbad0681d3f8315990f44ce10e05db979266efe88556b7
[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" "90c59a1e4104f82682dbad0681d3f8315990f44ce10e05db979266efe88556b7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sub2txt-9e65c0f7592ae600)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/subfind-6defd66d45b0f9ae)
[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] [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]      Running unittests (/opt/rustwide/target/debug/deps/subtitles-9b87968fe6b3ea75)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test subrip::core::tests::negative_timecode ... ok
[INFO] [stdout] test subrip::parser::tests::parse_subtitle_cr_lf ... ok
[INFO] [stdout] test subrip::parser::tests::parser_iteration ... ok
[INFO] [stdout] test subrip::parser::tests::utf_16be_with_bom ... ok
[INFO] [stdout] test subrip::parser::tests::utf_16le_with_bom ... ok
[INFO] [stdout] test subrip::parser::tests::utf_8_with_bom ... ok
[INFO] [stdout] test subrip::parser::tests::parse_subtitle ... ok
[INFO] [stdout] test subrip::format::tests::display_timecode ... ok
[INFO] [stdout] test subrip::format::tests::display_subtitle ... ok
[INFO] [stdout] test subrip::core::tests::wrong_position ... ok
[INFO] [stdout] test subrip::core::tests::timecode ... ok
[INFO] [stdout] test subrip::core::tests::position ... ok
[INFO] [stdout] test subrip::core::tests::invalid_timecode ... ok
[INFO] [stdout] test subrip::core::tests::bad_format_timecode ... ok
[INFO] [stdout] test subrip::parser::tests::empty_lines ... ok
[INFO] [stdout] test subrip::parser::tests::invalid_subtitle ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests subtitles
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "90c59a1e4104f82682dbad0681d3f8315990f44ce10e05db979266efe88556b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90c59a1e4104f82682dbad0681d3f8315990f44ce10e05db979266efe88556b7", kill_on_drop: false }`
[INFO] [stdout] 90c59a1e4104f82682dbad0681d3f8315990f44ce10e05db979266efe88556b7