[INFO] cloning repository https://github.com/TC999/rustree
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TC999/rustree" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTC999%2Frustree", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTC999%2Frustree'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a624aac6ff2f7fa60e59e082a4026fb9bbfac82d
[INFO] testing TC999/rustree against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTC999%2Frustree" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/TC999/rustree
[INFO] finished tweaking git repo https://github.com/TC999/rustree
[INFO] tweaked toml for git repo https://github.com/TC999/rustree written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TC999/rustree on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/TC999/rustree 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.2.189
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c2904e9a77f72e56b42ab228ee9560b98a6b047777af03caf7e224c12b65849e
[INFO] running `Command { std: "docker" "start" "c2904e9a77f72e56b42ab228ee9560b98a6b047777af03caf7e224c12b65849e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2904e9a77f72e56b42ab228ee9560b98a6b047777af03caf7e224c12b65849e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c2904e9a77f72e56b42ab228ee9560b98a6b047777af03caf7e224c12b65849e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2904e9a77f72e56b42ab228ee9560b98a6b047777af03caf7e224c12b65849e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c2904e9a77f72e56b42ab228ee9560b98a6b047777af03caf7e224c12b65849e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling rustree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 4.87s
[INFO] running `Command { std: "docker" "inspect" "c2904e9a77f72e56b42ab228ee9560b98a6b047777af03caf7e224c12b65849e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c2904e9a77f72e56b42ab228ee9560b98a6b047777af03caf7e224c12b65849e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling rustree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 6.38s
[INFO] running `Command { std: "docker" "inspect" "c2904e9a77f72e56b42ab228ee9560b98a6b047777af03caf7e224c12b65849e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c2904e9a77f72e56b42ab228ee9560b98a6b047777af03caf7e224c12b65849e" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/deps/rt-769c55ba73909f60)
[INFO] [stdout] 
[INFO] [stdout] running 59 tests
[INFO] [stdout] test color::tests::test_cmd_mapping ... ok
[INFO] [stdout] test color::tests::test_cstable_utf8_table ... ok
[INFO] [stdout] test color::tests::test_fancy_plain ... ok
[INFO] [stdout] test color::tests::test_split_strtok_semantics ... ok
[INFO] [stdout] test file::tests::test_file_getfulltree ... ok
[INFO] [stdout] test file::tests::test_nextpc_consecutive_seps ... ok
[INFO] [stdout] test file::tests::test_search_and_tree ... ok
[INFO] [stdout] test filter::tests::test_filtercheck_basic ... ok
[INFO] [stdout] test filter::tests::test_filtercheck_dir_only ... ok
[INFO] [stdout] test filter::tests::test_filtercheck_reverse ... ok
[INFO] [stdout] test file::tests::test_tabedfile_getfulltree ... ok
[INFO] [stdout] test filter::tests::test_gittrim ... ok
[INFO] [stdout] test file::tests::test_nextpc_basic ... ok
[INFO] [stdout] test filter::tests::test_new_pattern ... ok
[INFO] [stdout] test hash::tests::test_saveino_findino ... ok
[INFO] [stdout] test hash::tests::test_strhash ... ok
[INFO] [stdout] test html::tests::test_html_encode ... ok
[INFO] [stdout] test html::tests::test_url_encode ... ok
[INFO] [stdout] test i18n::tests::detect_lang_normalizes_c_and_empty ... ok
[INFO] [stdout] test html::tests::test_html_report_text ... ok
[INFO] [stdout] test i18n::tests::resolve_lang_files_always_includes_en_us_fallback ... ok
[INFO] [stdout] test i18n::tests::new_unknown_lang_does_not_panic ... ok
[INFO] [stdout] test json::tests::test_json_encode_control ... ok
[INFO] [stdout] test json::tests::test_json_report ... ok
[INFO] [stdout] test info::tests::test_new_infofile_missing ... ok
[INFO] [stdout] test strverscmp::tests::test_alpha1_vs_alpha001 ... ok
[INFO] [stdout] test info::tests::test_new_infofile_parse ... ok
[INFO] [stdout] test strverscmp::tests::test_foo_009_vs_foo_0 ... ok
[INFO] [stdout] test strverscmp::tests::test_less ... ok
[INFO] [stdout] test strverscmp::tests::test_no_digit ... ok
[INFO] [stdout] test strverscmp::tests::test_greater ... ok
[INFO] [stdout] test strverscmp::tests::test_version_like ... ok
[INFO] [stdout] test strverscmp::tests::test_equal ... ok
[INFO] [stdout] test strverscmp::tests::test_part1_f012_vs_part1_f01 ... ok
[INFO] [stdout] test i18n::tests::text_missing_key_falls_back_to_key ... ok
[INFO] [stdout] test util::tests::test_is_singleton ... ok
[INFO] [stdout] test util::tests::test_pathconcat_empty_args ... ok
[INFO] [stdout] test list::tests::test_emit_tree_counts ... ok
[INFO] [stdout] test unix::tests::test_unix_printfile_plain ... ok
[INFO] [stdout] test util::tests::test_pathconcat_no_dup_sep ... ok
[INFO] [stdout] test info::tests::test_infocheck_and_stack ... ok
[INFO] [stdout] test util::tests::test_pathconcat_root ... ok
[INFO] [stdout] test strverscmp::tests::test_item_99_vs_100 ... ok
[INFO] [stdout] test util::tests::test_pathconcat_simple ... ok
[INFO] [stdout] test list::tests::test_emit_tree_empty_dir ... ok
[INFO] [stdout] test unix::tests::test_unix_error ... ok
[INFO] [stdout] test unix::tests::test_unix_newline_metafirst_comment_writes_to_outfile ... ok
[INFO] [stdout] test info::tests::test_printcomment_no_panic ... ok
[INFO] [stdout] test unix::tests::test_unix_report_du ... ok
[INFO] [stdout] test json::tests::test_json_encode_special ... ok
[INFO] [stdout] test xml::tests::test_xml_printfile_escapes ... ok
[INFO] [stdout] test util::tests::test_pathconcat_utf8 ... ok
[INFO] [stdout] test util::tests::test_xmalloc_realloc ... ok
[INFO] [stdout] test xml::tests::test_xml_intro_outtro ... ok
[INFO] [stdout] test xml::tests::test_xml_report ... ok
[INFO] [stdout] test unix::tests::test_unix_report ... ok
[INFO] [stdout] test xml::tests::test_xml_printinfo_sets_tag ... ok
[INFO] [stdout] test hash::tests::test_uidtoname_consistent ... ok
[INFO] [stdout] test hash::tests::test_gidtoname_consistent ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 59 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/release/deps/cli-111ae76ea7899567)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_version_flag ... ok
[INFO] [stdout] test test_basic_output ... ok
[INFO] [stdout] test test_invalid_option ... ok
[INFO] [stdout] test test_depth_limit ... ok
[INFO] [stdout] test test_dir_only ... ok
[INFO] [stdout] test test_gitignore_filter ... ok
[INFO] [stdout] test test_json_output ... ok
[INFO] [stdout] test test_output_to_file ... ok
[INFO] [stdout] test test_xml_output ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c2904e9a77f72e56b42ab228ee9560b98a6b047777af03caf7e224c12b65849e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2904e9a77f72e56b42ab228ee9560b98a6b047777af03caf7e224c12b65849e", kill_on_drop: false }`
[INFO] [stdout] c2904e9a77f72e56b42ab228ee9560b98a6b047777af03caf7e224c12b65849e