[INFO] cloning repository https://github.com/codex-mohan/branchcut
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/codex-mohan/branchcut" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodex-mohan%2Fbranchcut", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodex-mohan%2Fbranchcut'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 070a0cd5f7a42a7ebb0ad33d8e37b8aba9ae0725
[INFO] testing codex-mohan/branchcut against 1.100.0-beta.1 for beta-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcodex-mohan%2Fbranchcut" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/codex-mohan/branchcut
[INFO] finished tweaking git repo https://github.com/codex-mohan/branchcut
[INFO] tweaked toml for git repo https://github.com/codex-mohan/branchcut written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/codex-mohan/branchcut on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/codex-mohan/branchcut 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0be06c2134209ef42562946defc59b13e2dc258903426fc85d54d2fcbf30c228
[INFO] running `Command { std: "docker" "start" "0be06c2134209ef42562946defc59b13e2dc258903426fc85d54d2fcbf30c228", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0be06c2134209ef42562946defc59b13e2dc258903426fc85d54d2fcbf30c228", 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" "0be06c2134209ef42562946defc59b13e2dc258903426fc85d54d2fcbf30c228" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0be06c2134209ef42562946defc59b13e2dc258903426fc85d54d2fcbf30c228", 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" "0be06c2134209ef42562946defc59b13e2dc258903426fc85d54d2fcbf30c228" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling branchcut v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `Command { std: "docker" "inspect" "0be06c2134209ef42562946defc59b13e2dc258903426fc85d54d2fcbf30c228", 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" "0be06c2134209ef42562946defc59b13e2dc258903426fc85d54d2fcbf30c228" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling branchcut v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "0be06c2134209ef42562946defc59b13e2dc258903426fc85d54d2fcbf30c228", 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" "0be06c2134209ef42562946defc59b13e2dc258903426fc85d54d2fcbf30c228" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/build/branchcut/4d64464f11e06e13/out/branchcut-4d64464f11e06e13)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test tests::brace_expansion_is_flat_and_deterministic ... ok
[INFO] [stdout] test tests::json_escaping_produces_valid_string_content ... ok
[INFO] [stdout] test tests::common_prefix_stops_at_first_difference ... ok
[INFO] [stdout] test tests::exec_command_parser_honors_quotes_and_placeholders ... ok
[INFO] [stdout] test tests::invalid_patterns_return_errors ... ok
[INFO] [stdout] test tests::count_mode_honors_limit_without_collecting_paths ... ok
[INFO] [stdout] test tests::literal_root_preserves_type_and_hidden_semantics ... ok
[INFO] [stdout] test tests::classifies_patterns_and_specializes_common_segments ... ok
[INFO] [stdout] test tests::matches_basic_segment_syntax ... ok
[INFO] [stdout] test tests::shared_program_merges_common_pattern_segments ... ok
[INFO] [stdout] test tests::prefix_viability_prunes_impossible_directories ... ok
[INFO] [stdout] test tests::traversal_filters_extensions_hidden_paths_and_excluded_subtrees ... ok
[INFO] [stdout] test tests::globstar_matches_zero_or_many_components ... ok
[INFO] [stdout] test tests::streaming_propagates_broken_pipe_without_panicking ... ok
[INFO] [stdout] test tests::hierarchical_gitignore_uses_child_precedence_and_reinclusion ... ok
[INFO] [stdout] test tests::preserves_non_utf8_unix_paths ... ok
[INFO] [stdout] test tests::reports_symlinks_without_following_directory_links ... ok
[INFO] [stdout] test tests::simple_search_treats_glob_metacharacters_literally ... ok
[INFO] [stdout] test tests::parallel_traversal_matches_sequential_results ... ok
[INFO] [stdout] test tests::traversal_honors_early_limit ... ok
[INFO] [stdout] test tests::traverses_deep_trees_without_losing_matches ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0be06c2134209ef42562946defc59b13e2dc258903426fc85d54d2fcbf30c228", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0be06c2134209ef42562946defc59b13e2dc258903426fc85d54d2fcbf30c228", kill_on_drop: false }`
[INFO] [stdout] 0be06c2134209ef42562946defc59b13e2dc258903426fc85d54d2fcbf30c228