[INFO] fetching crate petr-fmt 0.1.0...
[INFO] testing petr-fmt-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate petr-fmt 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate petr-fmt 0.1.0
[INFO] finished tweaking crates.io crate petr-fmt 0.1.0
[INFO] tweaked toml for crates.io crate petr-fmt 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate petr-fmt 0.1.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate petr-fmt 0.1.0 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6097c0a699960dee1110330f4ea4947f02acf18684fa88c81c89d73c0a0a13e
[INFO] running `Command { std: "docker" "start" "-a" "f6097c0a699960dee1110330f4ea4947f02acf18684fa88c81c89d73c0a0a13e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6097c0a699960dee1110330f4ea4947f02acf18684fa88c81c89d73c0a0a13e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6097c0a699960dee1110330f4ea4947f02acf18684fa88c81c89d73c0a0a13e", kill_on_drop: false }`
[INFO] [stdout] f6097c0a699960dee1110330f4ea4947f02acf18684fa88c81c89d73c0a0a13e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b64feaf21f644343165204b55b32cda8201be6e5ca6bbcd8a5838bb4dc2a8c00
[INFO] running `Command { std: "docker" "start" "-a" "b64feaf21f644343165204b55b32cda8201be6e5ca6bbcd8a5838bb4dc2a8c00", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling unicode-width v0.1.13
[INFO] [stderr]    Compiling cc v1.0.103
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling gimli v0.29.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.24
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling is_ci v1.2.0
[INFO] [stderr]    Compiling smawk v0.3.2
[INFO] [stderr]    Compiling miniz_oxide v0.7.4
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling textwrap v0.15.2
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling object v0.36.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling backtrace v0.3.73
[INFO] [stderr]    Compiling syn v2.0.68
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling is-terminal v0.4.12
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling supports-hyperlinks v2.1.0
[INFO] [stderr]    Compiling supports-unicode v2.1.0
[INFO] [stderr]    Compiling supports-color v2.1.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling addr2line v0.22.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling logos-codegen v0.14.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling miette-derive v5.10.0
[INFO] [stderr]    Compiling logos-derive v0.14.0
[INFO] [stderr]    Compiling logos v0.14.0
[INFO] [stderr]    Compiling backtrace-ext v0.2.1
[INFO] [stderr]    Compiling miette v5.10.0
[INFO] [stderr]    Compiling petr-utils v0.1.0
[INFO] [stderr]    Compiling petr-ast v0.1.0
[INFO] [stderr]    Compiling petr-parse v0.1.0
[INFO] [stderr]    Compiling petr-fmt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.20s
[INFO] running `Command { std: "docker" "inspect" "b64feaf21f644343165204b55b32cda8201be6e5ca6bbcd8a5838bb4dc2a8c00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b64feaf21f644343165204b55b32cda8201be6e5ca6bbcd8a5838bb4dc2a8c00", kill_on_drop: false }`
[INFO] [stdout] b64feaf21f644343165204b55b32cda8201be6e5ca6bbcd8a5838bb4dc2a8c00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfb26c6d928b63f944afe4eb13d104dd578cf2329d99cfc2a07ea18105389079
[INFO] running `Command { std: "docker" "start" "-a" "bfb26c6d928b63f944afe4eb13d104dd578cf2329d99cfc2a07ea18105389079", kill_on_drop: false }`
[INFO] [stderr]    Compiling dissimilar v1.0.9
[INFO] [stderr]    Compiling expect-test v1.5.0
[INFO] [stderr]    Compiling petr-fmt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.22s
[INFO] running `Command { std: "docker" "inspect" "bfb26c6d928b63f944afe4eb13d104dd578cf2329d99cfc2a07ea18105389079", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfb26c6d928b63f944afe4eb13d104dd578cf2329d99cfc2a07ea18105389079", kill_on_drop: false }`
[INFO] [stdout] bfb26c6d928b63f944afe4eb13d104dd578cf2329d99cfc2a07ea18105389079
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 46f5daf7c6791a938bef3ecf973b26305b4927d77c56e43e4f2f7a83c7f50b53
[INFO] running `Command { std: "docker" "start" "-a" "46f5daf7c6791a938bef3ecf973b26305b4927d77c56e43e4f2f7a83c7f50b53", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/petr_fmt-f6a12e8a4d710d3a)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test tests::exported_func ... ok
[INFO] [stdout] test tests::basic_func_decl ... ok
[INFO] [stdout] test tests::commented_fn_decl ... ok
[INFO] [stdout] test tests::extract_comments_from_within_decl ... ok
[INFO] [stdout] test tests::func_application ... ok
[INFO] [stdout] test tests::func_decl_params_same_line ... ok
[INFO] [stdout] test tests::func_application_in_list ... ok
[INFO] [stdout] test tests::format_list ... ok
[INFO] [stdout] test tests::multiple_comments_before_fn ... ok
[INFO] [stdout] test tests::multiple_comments_before_fn_no_join ... ok
[INFO] [stdout] test tests::multiple_functions_more_newlines_between_functions ... ok
[INFO] [stdout] test tests::multiple_functions_with_comments ... ok
[INFO] [stdout] test tests::multiple_functions ... ok
[INFO] [stdout] test tests::long_line_forces_newlines ... ok
[INFO] [stdout] test tests::multiple_functions_newlines_between_comment_and_item ... ok
[INFO] [stdout] test tests::multiple_functions_newlines_between_comment_and_item_unjoined ... ok
[INFO] [stdout] test tests::intrinsic ... ok
[INFO] [stdout] test tests::let_bindings_trailing_semi ... ok
[INFO] [stdout] test tests::func_application_in_list_with_parens_resolve_ambiguity ... ok
[INFO] [stdout] test tests::no_matter_what_the_line_is_too_long_use_shortest_config_best_attempt ... ok
[INFO] [stdout] test tests::string_in_operators ... ok
[INFO] [stdout] test tests::ty_decl_basic_same_line ... ok
[INFO] [stdout] test tests::ty_decl_no_variants ... ok
[INFO] [stdout] test tests::string_literals ... ok
[INFO] [stdout] test tests::string_in_list ... ok
[INFO] [stdout] test tests::ty_decl_one_variant ... ok
[INFO] [stdout] test tests::ty_decl_multi_variant_fields ... ok
[INFO] [stdout] test tests::put_only_params_and_body_on_newlines_if_necessary ... ok
[INFO] [stdout] test tests::put_only_params_on_newlines_if_necessary ... ok
[INFO] [stdout] test tests::ty_decl_basic ... ok
[INFO] [stdout] test tests::ty_decl_basic_more_variants ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/petr_fmt-24308813d6c002ce)
[INFO] [stdout] test tests::intrinsic_2 ... ok
[INFO] [stderr]    Doc-tests petr_fmt
[INFO] [stdout] test tests::let_bindings_no_trailing_comma ... ok
[INFO] [stdout] test tests::ty_decl_one_variant_fields ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[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] [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" "46f5daf7c6791a938bef3ecf973b26305b4927d77c56e43e4f2f7a83c7f50b53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46f5daf7c6791a938bef3ecf973b26305b4927d77c56e43e4f2f7a83c7f50b53", kill_on_drop: false }`
[INFO] [stdout] 46f5daf7c6791a938bef3ecf973b26305b4927d77c56e43e4f2f7a83c7f50b53