[INFO] fetching crate studiole-report 0.4.0...
[INFO] testing studiole-report-0.4.0 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate studiole-report 0.4.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate studiole-report 0.4.0
[INFO] finished tweaking crates.io crate studiole-report 0.4.0
[INFO] tweaked toml for crates.io crate studiole-report 0.4.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate studiole-report 0.4.0 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate studiole-report 0.4.0 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded terminal_size v0.4.3
[INFO] [stderr]   Downloaded insta v1.46.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b8afafb3910387c67f61245e8e2797f824ec825b4de5edf1879072b0ed158d8
[INFO] running `Command { std: "docker" "start" "-a" "5b8afafb3910387c67f61245e8e2797f824ec825b4de5edf1879072b0ed158d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b8afafb3910387c67f61245e8e2797f824ec825b4de5edf1879072b0ed158d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b8afafb3910387c67f61245e8e2797f824ec825b4de5edf1879072b0ed158d8", kill_on_drop: false }`
[INFO] [stdout] 5b8afafb3910387c67f61245e8e2797f824ec825b4de5edf1879072b0ed158d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c04cb79ac724b1b9f54fd7b5c98cfc34a1648391c07c4281799a577aa84741ac
[INFO] running `Command { std: "docker" "start" "-a" "c04cb79ac724b1b9f54fd7b5c98cfc34a1648391c07c4281799a577aa84741ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]    Compiling miette v7.6.0
[INFO] [stderr]    Compiling studiole-report v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.90s
[INFO] running `Command { std: "docker" "inspect" "c04cb79ac724b1b9f54fd7b5c98cfc34a1648391c07c4281799a577aa84741ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c04cb79ac724b1b9f54fd7b5c98cfc34a1648391c07c4281799a577aa84741ac", kill_on_drop: false }`
[INFO] [stdout] c04cb79ac724b1b9f54fd7b5c98cfc34a1648391c07c4281799a577aa84741ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29bb5e51fce711afb8e6a182a56e509e8d202ee207ef720a5dde6d521447a7f5
[INFO] running `Command { std: "docker" "start" "-a" "29bb5e51fce711afb8e6a182a56e509e8d202ee207ef720a5dde6d521447a7f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling insta v1.46.3
[INFO] [stderr]    Compiling studiole-report v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `ANSI_ESCAPE` is never used
[INFO] [stdout]   --> src/helpers/test_helpers.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const ANSI_ESCAPE: char = '\x1B';
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `strip_ansi_codes` is never used
[INFO] [stdout]   --> src/helpers/test_helpers.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub fn strip_ansi_codes(input: &str) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.84s
[INFO] running `Command { std: "docker" "inspect" "29bb5e51fce711afb8e6a182a56e509e8d202ee207ef720a5dde6d521447a7f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29bb5e51fce711afb8e6a182a56e509e8d202ee207ef720a5dde6d521447a7f5", kill_on_drop: false }`
[INFO] [stdout] 29bb5e51fce711afb8e6a182a56e509e8d202ee207ef720a5dde6d521447a7f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 59ddfc97062315a8b1ed47a651baa611973cabb7ed113332a074e924c9bf9ce9
[INFO] running `Command { std: "docker" "start" "-a" "59ddfc97062315a8b1ed47a651baa611973cabb7ed113332a074e924c9bf9ce9", kill_on_drop: false }`
[INFO] [stderr] warning: constant `ANSI_ESCAPE` is never used
[INFO] [stderr]   --> src/helpers/test_helpers.rs:23:7
[INFO] [stderr]    |
[INFO] [stderr] 23 | const ANSI_ESCAPE: char = '\x1B';
[INFO] [stderr]    |       ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `strip_ansi_codes` is never used
[INFO] [stderr]   --> src/helpers/test_helpers.rs:30:8
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub fn strip_ansi_codes(input: &str) -> String {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `studiole-report` (lib test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/studiole_report-13d89ba6cb178ac7)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test attachments::attach::tests::report_attach ... ok
[INFO] [stdout] test attachments::attach::tests::result_attach__on_err ... ok
[INFO] [stdout] test attachments::attach::tests::result_attach__attach_path ... ok
[INFO] [stdout] test attachments::attach::tests::result_attach__structured_error ... ok
[INFO] [stdout] test extensions::tests::result_ext_change_context ... ok
[INFO] [stdout] test helpers::type_helpers::tests::short_code__enum_variant ... ok
[INFO] [stdout] test attachments::attach::tests::result_attach__attach_with ... ok
[INFO] [stdout] test helpers::type_helpers::tests::short_code__unit_struct ... ok
[INFO] [stdout] test report::tests::report_change_context__preserves_context ... ok
[INFO] [stdout] test report::tests::report_change_context__clears_additional ... ok
[INFO] [stdout] test report::tests::report_from__converts_error_via_question_mark ... ok
[INFO] [stdout] test attachments::attach::tests::result_attach__on_ok ... ok
[INFO] [stdout] test report::tests::structured_error_from ... ok
[INFO] [stdout] test report::tests::report_source__set_after_change_context ... ok
[INFO] [stdout] test structured_error::tests::structured_error_current_context ... ok
[INFO] [stdout] test structured_error::tests::structured_error_diagnostic_code ... ok
[INFO] [stdout] test attachments::attach::tests::structured_error_attach ... ok
[INFO] [stdout] test extensions::tests::result_ext_change_context__works_with_from ... ok
[INFO] [stdout] test report::tests::report_attach_path ... ok
[INFO] [stdout] test report::tests::report_display__with_attach ... ok
[INFO] [stdout] test report::tests::report_debug__with_additional_and_source ... ok
[INFO] [stdout] test report::tests::report_display ... ok
[INFO] [stdout] test report::tests::report_display__with_attach_with ... ok
[INFO] [stdout] test report::tests::report_debug ... ok
[INFO] [stdout] test report::tests::report_debug__with_source ... ok
[INFO] [stdout] test structured_error::tests::structured_error_display__with_attach ... ok
[INFO] [stdout] test structured_error::tests::structured_error_display ... ok
[INFO] [stdout] test report::tests::report_source__none_without_wrapping ... ok
[INFO] [stdout] test structured_error::tests::structured_error_debug__with_source ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests studiole_report
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "59ddfc97062315a8b1ed47a651baa611973cabb7ed113332a074e924c9bf9ce9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59ddfc97062315a8b1ed47a651baa611973cabb7ed113332a074e924c9bf9ce9", kill_on_drop: false }`
[INFO] [stdout] 59ddfc97062315a8b1ed47a651baa611973cabb7ed113332a074e924c9bf9ce9
