[INFO] cloning repository https://github.com/simeg/commentective
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/simeg/commentective" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimeg%2Fcommentective", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimeg%2Fcommentective'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 906e5614b715f058df86b7afa01550295aec0494
[INFO] testing simeg/commentective against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimeg%2Fcommentective" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/simeg/commentective on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/simeg/commentective
[INFO] finished tweaking git repo https://github.com/simeg/commentective
[INFO] tweaked toml for git repo https://github.com/simeg/commentective written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/simeg/commentective already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded assert_cmd v1.0.2
[INFO] [stderr]   Downloaded os_str_bytes v2.4.0
[INFO] [stderr]   Downloaded wait-timeout v0.2.0
[INFO] [stderr]   Downloaded terminal_size v0.1.15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 625b427db7919d0580f1b6e8c1d42edf0ef1b55f35a425d6a9119263a22bfb22
[INFO] running `Command { std: "docker" "start" "-a" "625b427db7919d0580f1b6e8c1d42edf0ef1b55f35a425d6a9119263a22bfb22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "625b427db7919d0580f1b6e8c1d42edf0ef1b55f35a425d6a9119263a22bfb22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "625b427db7919d0580f1b6e8c1d42edf0ef1b55f35a425d6a9119263a22bfb22", kill_on_drop: false }`
[INFO] [stdout] 625b427db7919d0580f1b6e8c1d42edf0ef1b55f35a425d6a9119263a22bfb22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d06e6eff94c07e0227d123477952222622f18ff9fbb54908da8f1ff1e757a657
[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" "d06e6eff94c07e0227d123477952222622f18ff9fbb54908da8f1ff1e757a657", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling const_fn v0.4.4
[INFO] [stderr]    Compiling syn v1.0.55
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling os_str_bytes v2.4.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.1
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling textwrap v0.12.1
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling terminal_size v0.1.15
[INFO] [stderr]    Compiling console v0.13.0
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
[INFO] [stderr]    Compiling clap v3.0.0-beta.2
[INFO] [stderr]    Compiling commentective v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 55.81s
[INFO] running `Command { std: "docker" "inspect" "d06e6eff94c07e0227d123477952222622f18ff9fbb54908da8f1ff1e757a657", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d06e6eff94c07e0227d123477952222622f18ff9fbb54908da8f1ff1e757a657", kill_on_drop: false }`
[INFO] [stdout] d06e6eff94c07e0227d123477952222622f18ff9fbb54908da8f1ff1e757a657
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 752aa2107326be9ba00da157f435ab603c73dfed5817748f8f7bea8396caf777
[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" "752aa2107326be9ba00da157f435ab603c73dfed5817748f8f7bea8396caf777", kill_on_drop: false }`
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling predicates-core v1.0.0
[INFO] [stderr]    Compiling treeline v0.1.0
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling float-cmp v0.8.0
[INFO] [stderr]    Compiling predicates v1.0.5
[INFO] [stderr]    Compiling predicates-tree v1.0.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling assert_cmd v1.0.2
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling commentective v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.36s
[INFO] running `Command { std: "docker" "inspect" "752aa2107326be9ba00da157f435ab603c73dfed5817748f8f7bea8396caf777", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "752aa2107326be9ba00da157f435ab603c73dfed5817748f8f7bea8396caf777", kill_on_drop: false }`
[INFO] [stdout] 752aa2107326be9ba00da157f435ab603c73dfed5817748f8f7bea8396caf777
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 827abb9cbf52fe2c224d58e0f3f3fcfd5ea137ca99f958d3fc744b4b0a390a3a
[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" "827abb9cbf52fe2c224d58e0f3f3fcfd5ea137ca99f958d3fc744b4b0a390a3a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/commentective-0037238a0cc91f2d
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test language::test::finder__file_to_lines ... ok
[INFO] [stdout] test language::test::finder__in_list__true ... ok
[INFO] [stdout] test utils::test::path__extension__err ... ok
[INFO] [stdout] test utils::test::string__contains_all__true ... ok
[INFO] [stdout] test utils::test::string__contains_any_of__false ... ok
[INFO] [stdout] test utils::test::path__extension__ok ... ok
[INFO] [stdout] test utils::test::path__file_name__err ... ok
[INFO] [stdout] test utils::test::path__file_name__ok ... ok
[INFO] [stdout] test utils::test::string__contains_all__false ... ok
[INFO] [stdout] test utils::test::string__first_char ... ok
[INFO] [stdout] test language::test::finder__in_list__false ... ok
[INFO] [stdout] test utils::test::path__exists_on_filesystem__true ... ok
[INFO] [stdout] test utils::test::path__exists_on_filesystem__false ... ok
[INFO] [stdout] test utils::test::string__contains_any_of__true ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/commentective-8657e4d5ffc1b142
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cli-69fcbd362dd4da98
[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 8 tests
[INFO] [stdout] test cli::output__with_lang_option ... ok
[INFO] [stdout] test cli::output__no_args__shows_error ... ok
[INFO] [stdout] test cli::output__only_processes_specified_extension_type ... ok
[INFO] [stdout] test cli::output__with_code_flag ... ok
[INFO] [stdout] test cli::output__with_short_flag ... ok
[INFO] [stdout] test cli::output__with_unsupported_file ... ok
[INFO] [stdout] test cli::output__finds_comments ... ok
[INFO] [stdout] test cli::output__with_ignore_empty_flag ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lib-646e2eb36976d1b4
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test languages::bash__find__without_comments ... ok
[INFO] [stdout] test languages::golang__find__without_comments ... ok
[INFO] [stdout] test languages::golang__find__with_comments ... ok
[INFO] [stdout] test languages::csharp__find__without_comments ... ok
[INFO] [stdout] test languages::csharp__find__with_comments ... ok
[INFO] [stdout] test languages::c__find__with_comments ... ok
[INFO] [stdout] test languages::bash__find__with_comments ... ok
[INFO] [stdout] test languages::html__find__with_comments ... ok
[INFO] [stdout] test languages::css__find__with_comments ... ok
[INFO] [stdout] test languages::javascript__find__without_comments ... ok
[INFO] [stdout] test languages::c__find__without_comments ... ok
[INFO] [stdout] test languages::php__find__without_comments ... ok
[INFO] [stdout] test languages::java__find__without_comments ... ok
[INFO] [stdout] test languages::cpp__find__with_comments ... ok
[INFO] [stdout] test languages::lua__find__with_comments ... ok
[INFO] [stdout] test languages::html__find__without_comments ... ok
[INFO] [stdout] test languages::lua__find__without_comments ... ok
[INFO] [stdout] test languages::python__find__with_comments ... ok
[INFO] [stdout] test languages::ruby__find__without_comments ... ok
[INFO] [stdout] test languages::php__find__with_comments ... ok
[INFO] [stdout] test languages::scala__find__with_comments ... ok
[INFO] [stdout] test languages::javascript__find__with_comments ... ok
[INFO] [stdout] test languages::java__find__with_comments ... ok
[INFO] [stdout] test languages::python__find__without_comments ... ok
[INFO] [stdout] test languages::css__find__without_comments ... ok
[INFO] [stdout] test languages::ruby__find__with_comments ... ok
[INFO] [stdout] test languages::rust__find__with_comments ... ok
[INFO] [stdout] test languages::rust__find__without_comments ... ok
[INFO] [stdout] test languages::cpp__find__without_comments ... ok
[INFO] [stdout] test languages::scala__find__without_comments ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests commentective
[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] running `Command { std: "docker" "inspect" "827abb9cbf52fe2c224d58e0f3f3fcfd5ea137ca99f958d3fc744b4b0a390a3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "827abb9cbf52fe2c224d58e0f3f3fcfd5ea137ca99f958d3fc744b4b0a390a3a", kill_on_drop: false }`
[INFO] [stdout] 827abb9cbf52fe2c224d58e0f3f3fcfd5ea137ca99f958d3fc744b4b0a390a3a