[INFO] fetching crate nanocolor 0.1.1...
[INFO] testing nanocolor-0.1.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate nanocolor 0.1.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate nanocolor 0.1.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate nanocolor 0.1.1
[INFO] tweaked toml for crates.io crate nanocolor 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nanocolor 0.1.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nanocolor 0.1.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ccde1e3ca21d610a9232b34f86bd51dfdd183ac6518fd1b66a420e849b9385d
[INFO] running `Command { std: "docker" "start" "-a" "6ccde1e3ca21d610a9232b34f86bd51dfdd183ac6518fd1b66a420e849b9385d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ccde1e3ca21d610a9232b34f86bd51dfdd183ac6518fd1b66a420e849b9385d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ccde1e3ca21d610a9232b34f86bd51dfdd183ac6518fd1b66a420e849b9385d", kill_on_drop: false }`
[INFO] [stdout] 6ccde1e3ca21d610a9232b34f86bd51dfdd183ac6518fd1b66a420e849b9385d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6b73b6947a51c34549e81793a50e800603ad0437da758b10a817448708ab616
[INFO] running `Command { std: "docker" "start" "-a" "b6b73b6947a51c34549e81793a50e800603ad0437da758b10a817448708ab616", kill_on_drop: false }`
[INFO] [stderr]    Compiling nanocolor v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "b6b73b6947a51c34549e81793a50e800603ad0437da758b10a817448708ab616", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6b73b6947a51c34549e81793a50e800603ad0437da758b10a817448708ab616", kill_on_drop: false }`
[INFO] [stdout] b6b73b6947a51c34549e81793a50e800603ad0437da758b10a817448708ab616
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5a727f14dc8dc9e5b49a5e9341a80b131d7dd2559e763d2fbd91f7818815670
[INFO] running `Command { std: "docker" "start" "-a" "e5a727f14dc8dc9e5b49a5e9341a80b131d7dd2559e763d2fbd91f7818815670", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling tempfile v3.25.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling proptest v1.10.0
[INFO] [stderr]    Compiling nanocolor v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.64s
[INFO] running `Command { std: "docker" "inspect" "e5a727f14dc8dc9e5b49a5e9341a80b131d7dd2559e763d2fbd91f7818815670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5a727f14dc8dc9e5b49a5e9341a80b131d7dd2559e763d2fbd91f7818815670", kill_on_drop: false }`
[INFO] [stdout] e5a727f14dc8dc9e5b49a5e9341a80b131d7dd2559e763d2fbd91f7818815670
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 44aab92a7bfe0293b79a41f48d1e03b3a86f19b4afb3b53f7fe0cb6c6e49fa04
[INFO] running `Command { std: "docker" "start" "-a" "44aab92a7bfe0293b79a41f48d1e03b3a86f19b4afb3b53f7fe0cb6c6e49fa04", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nanocolor-f84ad2a8b45c91f0)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test tests::test_display_colors_forced_off ... ok
[INFO] [stdout] test tests::test_display_colors_forced_on ... ok
[INFO] [stdout] test tests::test_bool_bold ... ok
[INFO] [stdout] test tests::test_char_cyan ... ok
[INFO] [stdout] test tests::test_background_colors ... ok
[INFO] [stdout] test tests::test_display_combined_fg_bg_style ... ok
[INFO] [stdout] test tests::test_display_empty_string ... ok
[INFO] [stdout] test tests::test_display_special_characters ... ok
[INFO] [stdout] test tests::test_float_green ... ok
[INFO] [stdout] test tests::test_foreground_colors ... ok
[INFO] [stdout] test tests::test_mask_colors_off_renders_empty ... ok
[INFO] [stdout] test tests::test_mask_colors_on_renders_ansi ... ok
[INFO] [stdout] test tests::test_mask_whenever_false_renders_empty ... ok
[INFO] [stdout] test tests::test_mask_whenever_true_colors_on_renders_normally ... ok
[INFO] [stdout] test tests::test_string_impl ... ok
[INFO] [stdout] test tests::test_style_helper_function ... ok
[INFO] [stdout] test tests::test_whenever_false_before_color ... ok
[INFO] [stdout] test tests::test_whenever_true_with_colors_forced_off ... ok
[INFO] [stdout] test tests::test_whenever_false_with_colors_forced_on ... ok
[INFO] [stdout] test tests::test_whenever_last_write_wins ... ok
[INFO] [stdout] test tests::test_integer_red ... ok
[INFO] [stdout] test tests::test_primitive_chaining_matches_str ... ok
[INFO] [stdout] test tests::test_whenever_true_after_color_with_colors_on ... ok
[INFO] [stdout] test tests::test_str_still_works ... ok
[INFO] [stdout] test tests::test_style_methods ... ok
[INFO] [stdout] test tests::test_display_plain_styled_string ... ok
[INFO] [stdout] test tests::test_chaining_order_independence ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/properties.rs (/opt/rustwide/target/debug/deps/properties-99b6eeb79d093ee4)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test prop_display_type_text_preservation_bool ... ok
[INFO] [stdout] test prop_display_type_text_preservation_char ... ok
[INFO] [stdout] test prop_display_type_text_preservation_f64 ... ok
[INFO] [stdout] test prop_display_type_text_preservation_i32 ... ok
[INFO] [stdout] test prop_display_plain_string_no_escapes ... ok
[INFO] [stdout] test prop_sgr_code_correctness_colors ... ok
[INFO] [stdout] test prop_sgr_code_correctness_styles ... ok
[INFO] [stdout] test prop_mask_colors_disabled_renders_empty ... ok
[INFO] [stdout] test prop_whenever_true_is_identity ... ok
[INFO] [stdout] test prop_whenever_last_write_wins ... ok
[INFO] [stdout] test prop_whenever_false_strips_ansi ... ok
[INFO] [stdout] test prop_chaining_accumulates_all_codes ... ok
[INFO] [stdout] test prop_mask_with_active_styling_renders_normally ... ok
[INFO] [stdout] test prop_mask_whenever_false_renders_empty ... ok
[INFO] [stdout] test prop_display_output_format_with_styling ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nanocolor
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lib.rs - (line 84) ... ok
[INFO] [stdout] test src/lib.rs - (line 60) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/lib.rs - StyledString<'a>::whenever (line 433) ... ok
[INFO] [stdout] test src/lib.rs - enable (line 130) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/lib.rs - StyledString<'a>::mask (line 459) ... ok
[INFO] [stdout] test src/lib.rs - style (line 498) ... ok
[INFO] [stdout] test src/lib.rs - with_colors_override (line 194) ... ok
[INFO] [stdout] test src/lib.rs - disable (line 144) ... ok
[INFO] [stdout] test src/lib.rs - define_fg_methods (line 322) ... ok
[INFO] [stdout] test src/lib.rs - clear_colors_override (line 178) ... ok
[INFO] [stdout] test src/lib.rs - set_colors_override (line 164) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "44aab92a7bfe0293b79a41f48d1e03b3a86f19b4afb3b53f7fe0cb6c6e49fa04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44aab92a7bfe0293b79a41f48d1e03b3a86f19b4afb3b53f7fe0cb6c6e49fa04", kill_on_drop: false }`
[INFO] [stdout] 44aab92a7bfe0293b79a41f48d1e03b3a86f19b4afb3b53f7fe0cb6c6e49fa04