[INFO] fetching crate readback-cli 0.14.0...
[INFO] testing readback-cli-0.14.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate readback-cli 0.14.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate readback-cli 0.14.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate readback-cli 0.14.0
[INFO] tweaked toml for crates.io crate readback-cli 0.14.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate readback-cli 0.14.0 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 crates.io crate readback-cli 0.14.0 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap v4.6.7
[INFO] [stderr]   Downloaded clap_derive v4.6.7
[INFO] [stderr]   Downloaded readback-core v0.14.0
[INFO] [stderr]   Downloaded clap_lex v1.1.1
[INFO] [stderr]   Downloaded similar v3.2.0
[INFO] [stderr]   Downloaded clap_builder v4.6.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f23b54f1c1bfb9e888c15e05547c703f2084caab3aa4aa7c52edec0f337ad5ba
[INFO] running `Command { std: "docker" "start" "f23b54f1c1bfb9e888c15e05547c703f2084caab3aa4aa7c52edec0f337ad5ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f23b54f1c1bfb9e888c15e05547c703f2084caab3aa4aa7c52edec0f337ad5ba", 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" "f23b54f1c1bfb9e888c15e05547c703f2084caab3aa4aa7c52edec0f337ad5ba" "/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" "f23b54f1c1bfb9e888c15e05547c703f2084caab3aa4aa7c52edec0f337ad5ba", 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" "f23b54f1c1bfb9e888c15e05547c703f2084caab3aa4aa7c52edec0f337ad5ba" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling clap_lex v1.1.1
[INFO] [stderr]    Compiling similar v3.2.0
[INFO] [stderr]    Compiling clap_builder v4.6.7
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling thiserror-impl v2.0.21
[INFO] [stderr]    Compiling clap_derive v4.6.7
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling clap v4.6.7
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling readback-core v0.14.0
[INFO] [stderr]    Compiling readback-cli v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.51s
[INFO] running `Command { std: "docker" "inspect" "f23b54f1c1bfb9e888c15e05547c703f2084caab3aa4aa7c52edec0f337ad5ba", 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" "f23b54f1c1bfb9e888c15e05547c703f2084caab3aa4aa7c52edec0f337ad5ba" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling readback-cli v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "f23b54f1c1bfb9e888c15e05547c703f2084caab3aa4aa7c52edec0f337ad5ba", 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" "f23b54f1c1bfb9e888c15e05547c703f2084caab3aa4aa7c52edec0f337ad5ba" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", 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/readback-f13429e1d2c1b9c2)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test render::tests::overlapping_flags_take_the_worst_severity ... ok
[INFO] [stdout] test render::tests::flag_kinds_render_as_snake_case ... ok
[INFO] [stdout] test render::tests::a_zero_width_flag_draws_a_caret ... ok
[INFO] [stdout] test render::tests::coloured_style_wraps_only_the_span ... ok
[INFO] [stdout] test commands::tests::an_unknown_class_lists_the_valid_ones ... ok
[INFO] [stdout] test render::tests::plain_style_leaves_text_alone ... ok
[INFO] [stdout] test commands::tests::underscores_are_accepted ... ok
[INFO] [stdout] test render::tests::multibyte_text_is_not_split ... ok
[INFO] [stderr]      Running tests/cli.rs (/opt/rustwide/target/debug/deps/cli-853dddd46fc117a3)
[INFO] [stdout] test commands::tests::class_names_round_trip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test an_unknown_locale_is_reported_clearly ... ok
[INFO] [stdout] test a_dropped_negation_exits_two ... ok
[INFO] [stdout] test audit_reads_whatever_the_fields_are_called ... ok
[INFO] [stdout] test audit_counts_meaning_changes_across_a_history ... ok
[INFO] [stdout] test audit_is_quiet_when_a_cleanup_step_behaves ... ok
[INFO] [stdout] test audit_says_what_it_expected_when_nothing_matches ... ok
[INFO] [stdout] test audit_accepts_a_history_on_stdin ... ok
[INFO] [stdout] test audit_reports_unsupported_script_count_in_json ... ok
[INFO] [stdout] test audit_does_not_warn_on_latin_text ... ok
[INFO] [stdout] test audit_skips_unusable_lines_rather_than_failing ... ok
[INFO] [stdout] test diff_reports_only_the_guard ... ok
[INFO] [stdout] test faster_whisper_json_is_detected_automatically ... ok
[INFO] [stdout] test diff_without_a_rewrite_is_an_error ... ok
[INFO] [stdout] test audit_says_when_it_cannot_read_the_script ... ok
[INFO] [stdout] test harmless_polish_exits_zero ... ok
[INFO] [stdout] test json_output_is_machine_readable ... ok
[INFO] [stdout] test exit_zero_suppresses_the_failure_code ... ok
[INFO] [stdout] test lexicon_classify_names_the_class ... ok
[INFO] [stdout] test quiet_prints_nothing_but_still_reports_the_verdict ... ok
[INFO] [stdout] test piped_output_carries_no_escape_codes ... ok
[INFO] [stdout] test explain_shows_the_arithmetic ... ok
[INFO] [stdout] test hinglish_loads_only_when_requested ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f23b54f1c1bfb9e888c15e05547c703f2084caab3aa4aa7c52edec0f337ad5ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f23b54f1c1bfb9e888c15e05547c703f2084caab3aa4aa7c52edec0f337ad5ba", kill_on_drop: false }`
[INFO] [stdout] f23b54f1c1bfb9e888c15e05547c703f2084caab3aa4aa7c52edec0f337ad5ba
