[INFO] fetching crate bullet_stream 0.3.0...
[INFO] testing bullet_stream-0.3.0 against master#9e136a30a965bf4e63f03095c57df7257bf96fd6 for pr-134530
[INFO] extracting crate bullet_stream 0.3.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate bullet_stream 0.3.0 on toolchain 9e136a30a965bf4e63f03095c57df7257bf96fd6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bullet_stream 0.3.0
[INFO] finished tweaking crates.io crate bullet_stream 0.3.0
[INFO] tweaked toml for crates.io crate bullet_stream 0.3.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate bullet_stream 0.3.0 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" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libcnb-proc-macros v0.23.0
[INFO] [stderr]   Downloaded libcnb-test v0.23.0
[INFO] [stderr]   Downloaded libcnb-data v0.23.0
[INFO] [stderr]   Downloaded ascii_table v4.0.4
[INFO] [stderr]   Downloaded fun_run v0.2.0
[INFO] [stderr]   Downloaded camino v1.1.7
[INFO] [stderr]   Downloaded ignore v0.4.22
[INFO] [stderr]   Downloaded cargo_metadata v0.18.1
[INFO] [stderr]   Downloaded fancy-regex v0.13.0
[INFO] [stderr]   Downloaded globset v0.4.14
[INFO] [stderr]   Downloaded cargo-platform v0.1.8
[INFO] [stderr]   Downloaded uriparse v0.6.4
[INFO] [stderr]   Downloaded libcnb-common v0.23.0
[INFO] [stderr]   Downloaded which v6.0.3
[INFO] [stderr]   Downloaded libcnb-package v0.23.0
[INFO] [stderr]   Downloaded bstr v1.9.1
[INFO] [stderr]   Downloaded winsafe v0.0.19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 952181b9e649e33efdcbf3e8b35b35f82bc5ed439a911fa692286abbc3fcaead
[INFO] running `Command { std: "docker" "start" "-a" "952181b9e649e33efdcbf3e8b35b35f82bc5ed439a911fa692286abbc3fcaead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "952181b9e649e33efdcbf3e8b35b35f82bc5ed439a911fa692286abbc3fcaead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "952181b9e649e33efdcbf3e8b35b35f82bc5ed439a911fa692286abbc3fcaead", kill_on_drop: false }`
[INFO] [stdout] 952181b9e649e33efdcbf3e8b35b35f82bc5ed439a911fa692286abbc3fcaead
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c12455c79dbc5e65f873f62f17be2719733dda142ac8934f3e67a1a75312516f
[INFO] running `Command { std: "docker" "start" "-a" "c12455c79dbc5e65f873f62f17be2719733dda142ac8934f3e67a1a75312516f", kill_on_drop: false }`
[INFO] [stderr]    Compiling bullet_stream v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "c12455c79dbc5e65f873f62f17be2719733dda142ac8934f3e67a1a75312516f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c12455c79dbc5e65f873f62f17be2719733dda142ac8934f3e67a1a75312516f", kill_on_drop: false }`
[INFO] [stdout] c12455c79dbc5e65f873f62f17be2719733dda142ac8934f3e67a1a75312516f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04f3e168061f1017e33aa8c33f826e63a66a7e13a9a128880e0e93a722070c9a
[INFO] running `Command { std: "docker" "start" "-a" "04f3e168061f1017e33aa8c33f826e63a66a7e13a9a128880e0e93a722070c9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]    Compiling hashbrown v0.15.0
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling camino v1.1.7
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling indexmap v2.6.0
[INFO] [stderr]    Compiling bstr v1.9.1
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling uriparse v0.6.4
[INFO] [stderr]    Compiling either v1.12.0
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling fastrand v2.1.1
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling regex-automata v0.4.8
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling which v6.0.3
[INFO] [stderr]    Compiling tempfile v3.13.0
[INFO] [stderr]    Compiling fancy-regex v0.13.0
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]    Compiling regex v1.11.0
[INFO] [stderr]    Compiling globset v0.4.14
[INFO] [stderr]    Compiling ignore v0.4.22
[INFO] [stderr]    Compiling ascii_table v4.0.4
[INFO] [stderr]    Compiling fun_run v0.2.0
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling cargo-platform v0.1.8
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]    Compiling cargo_metadata v0.18.1
[INFO] [stderr]    Compiling toml v0.8.19
[INFO] [stderr]    Compiling libcnb-common v0.23.0
[INFO] [stderr]    Compiling libcnb-proc-macros v0.23.0
[INFO] [stderr]    Compiling libcnb-data v0.23.0
[INFO] [stderr]    Compiling libcnb-package v0.23.0
[INFO] [stderr]    Compiling libcnb-test v0.23.0
[INFO] [stderr]    Compiling bullet_stream v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 32.61s
[INFO] running `Command { std: "docker" "inspect" "04f3e168061f1017e33aa8c33f826e63a66a7e13a9a128880e0e93a722070c9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04f3e168061f1017e33aa8c33f826e63a66a7e13a9a128880e0e93a722070c9a", kill_on_drop: false }`
[INFO] [stdout] 04f3e168061f1017e33aa8c33f826e63a66a7e13a9a128880e0e93a722070c9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7190fdeb0e60c1fc103b4f9d72af258bfc8e7f5af223d6c6c2b7cca6f621eaab
[INFO] running `Command { std: "docker" "start" "-a" "7190fdeb0e60c1fc103b4f9d72af258bfc8e7f5af223d6c6c2b7cca6f621eaab", 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/bullet_stream-b2b82bba7dba3d1e)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test ansi_escape::test::empty_line ... ok
[INFO] [stdout] test ansi_escape::test::handles_nested_color_at_start ... ok
[INFO] [stdout] test ansi_escape::test::handles_nested_color_at_end ... ok
[INFO] [stdout] test ansi_escape::test::handles_nested_color_in_middle ... ok
[INFO] [stdout] test ansi_escape::test::simple_case ... ok
[INFO] [stdout] test ansi_escape::test::handles_double_nested_color ... ok
[INFO] [stdout] test ansi_escape::test::splits_newlines ... ok
[INFO] [stdout] test test::double_h1_h2_newlines ... ok
[INFO] [stdout] test background_printer::test::does_stop_does_not_panic ... ok
[INFO] [stdout] test test::double_h2_h2_newlines ... ok
[INFO] [stdout] test ansi_escape::test::test_strip_ansi ... ok
[INFO] [stdout] test test::double_warning_step_padding ... ok
[INFO] [stdout] test background_printer::test::test_drop_stops_timer ... ok
[INFO] [stdout] test duration_format::test::test_display_duration ... ok
[INFO] [stdout] test test::background_timer ... ok
[INFO] [stdout] test test::test_captures ... ok
[INFO] [stdout] test test::paragraph_color_codes ... ok
[INFO] [stdout] test test::test_error ... ok
[INFO] [stdout] test test::test_important ... ok
[INFO] [stdout] test test::warning_after_buildpack ... ok
[INFO] [stdout] test test::warning_step_padding ... ok
[INFO] [stdout] test test::write_paragraph_empty_lines ... ok
[INFO] [stdout] test util::test::test_paragraph_inspect_write ... ok
[INFO] [stdout] test write::test::test_mapped_write ... ok
[INFO] [stdout] test util::test::test_prefix_first_rest_lines ... ok
[INFO] [stdout] test util::test::test_mpsc_streaming_helper ... ok
[INFO] [stdout] test util::test::test_prefix_lines ... ok
[INFO] [stdout] test test::stream_with ... ok
[INFO] [stdout] test test::test_streaming_a_command ... ok
[INFO] [stdout] test util::test::test_mpsc_streaming_cannot_deadlock ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bullet_stream
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/lib.rs - (line 17) ... ignored
[INFO] [stdout] test src/lib.rs - (line 42) ... ignored
[INFO] [stdout] test src/lib.rs - Print<state::SubBullet<W>>::stream_with (line 712) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 106) ... ok
[INFO] [stdout] test src/lib.rs - (line 125) ... ok
[INFO] [stdout] test src/lib.rs - state::Header (line 72) ... ok
[INFO] [stdout] test src/lib.rs - Print (line 24) ... ok
[INFO] [stdout] test src/style.rs - style::important (line 32) ... ok
[INFO] [stdout] test src/lib.rs - state::Bullet (line 97) ... ok
[INFO] [stdout] test src/lib.rs - state::SubBullet (line 136) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/lib.rs - state::Stream (line 165) ... ok
[INFO] [stdout] test src/lib.rs - (line 155) ... ok
[INFO] [stdout] test src/lib.rs - (line 187) ... ok
[INFO] [stdout] test src/lib.rs - (line 76) ... ok
[INFO] [stdout] test src/lib.rs - Print<state::Background<W>>::cancel (line 506) ... ok
[INFO] [stdout] test src/lib.rs - state::Background (line 196) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 2.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7190fdeb0e60c1fc103b4f9d72af258bfc8e7f5af223d6c6c2b7cca6f621eaab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7190fdeb0e60c1fc103b4f9d72af258bfc8e7f5af223d6c6c2b7cca6f621eaab", kill_on_drop: false }`
[INFO] [stdout] 7190fdeb0e60c1fc103b4f9d72af258bfc8e7f5af223d6c6c2b7cca6f621eaab