[INFO] fetching crate koto_format 0.16.0...
[INFO] testing koto_format-0.16.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate koto_format 0.16.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate koto_format 0.16.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate koto_format 0.16.0
[INFO] tweaked toml for crates.io crate koto_format 0.16.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate koto_format 0.16.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate koto_format 0.16.0 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1153a04c77c4403f87c75a6994ae410ea541c5ed971fb142f386bd92fbe7805d
[INFO] running `Command { std: "docker" "start" "-a" "1153a04c77c4403f87c75a6994ae410ea541c5ed971fb142f386bd92fbe7805d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1153a04c77c4403f87c75a6994ae410ea541c5ed971fb142f386bd92fbe7805d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1153a04c77c4403f87c75a6994ae410ea541c5ed971fb142f386bd92fbe7805d", kill_on_drop: false }`
[INFO] [stdout] 1153a04c77c4403f87c75a6994ae410ea541c5ed971fb142f386bd92fbe7805d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ed11b28b27be5d2243ec2fa61b5731a231d7a32a48fbd85bee7c4a736a4f55d
[INFO] running `Command { std: "docker" "start" "-a" "6ed11b28b27be5d2243ec2fa61b5731a231d7a32a48fbd85bee7c4a736a4f55d", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling koto_memory v0.16.0
[INFO] [stderr]    Compiling derive-name-macros v1.1.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling koto_lexer v0.16.0
[INFO] [stderr]    Compiling derive-name v1.1.0
[INFO] [stderr]    Compiling koto_parser v0.16.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling koto_format v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.40s
[INFO] running `Command { std: "docker" "inspect" "6ed11b28b27be5d2243ec2fa61b5731a231d7a32a48fbd85bee7c4a736a4f55d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ed11b28b27be5d2243ec2fa61b5731a231d7a32a48fbd85bee7c4a736a4f55d", kill_on_drop: false }`
[INFO] [stdout] 6ed11b28b27be5d2243ec2fa61b5731a231d7a32a48fbd85bee7c4a736a4f55d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 190d58bdbc02b4ad911e0517d398313b215793bb4d889918786f950e0e8eee3e
[INFO] running `Command { std: "docker" "start" "-a" "190d58bdbc02b4ad911e0517d398313b215793bb4d889918786f950e0e8eee3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling koto_format v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "190d58bdbc02b4ad911e0517d398313b215793bb4d889918786f950e0e8eee3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "190d58bdbc02b4ad911e0517d398313b215793bb4d889918786f950e0e8eee3e", kill_on_drop: false }`
[INFO] [stdout] 190d58bdbc02b4ad911e0517d398313b215793bb4d889918786f950e0e8eee3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4e854fabf2e9aca549eb903bedb14b20a3299db3a1805eb00c34d4e562483644
[INFO] running `Command { std: "docker" "start" "-a" "4e854fabf2e9aca549eb903bedb14b20a3299db3a1805eb00c34d4e562483644", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/koto_format-04787357a99ccf30)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test trivia::tests::comments_and_empty_lines ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/format_tests.rs (/opt/rustwide/target/debug/deps/format_tests-2e519ee157d82d1e)
[INFO] [stdout] 
[INFO] [stdout] running 72 tests
[INFO] [stdout] test format::arithmetic::integers_with_alt_bases ... ok
[INFO] [stdout] test format::arithmetic::with_inline_comment ... ok
[INFO] [stdout] test format::arithmetic::floats ... ok
[INFO] [stdout] test format::arithmetic::expression_longer_than_line_length ... ok
[INFO] [stdout] test format::assignment::dont_collapse_broken_assignment ... ok
[INFO] [stdout] test format::arithmetic::with_line_comment ... ok
[INFO] [stdout] test format::assignment::multi_assignment_broken_by_line_length ... ok
[INFO] [stdout] test format::chains::call_without_parens ... ok
[INFO] [stdout] test format::assignment::multi_assignment_with_indented_rhs_not_collapsed ... ok
[INFO] [stdout] test format::chains::broken_by_line_length ... ok
[INFO] [stdout] test format::assignment::let_assignment ... ok
[INFO] [stdout] test format::chains::call_in_string_interpolation_followed_by_comment ... ok
[INFO] [stdout] test format::chains::single_line_that_gets_broken ... ok
[INFO] [stdout] test format::chains::call_following_multline_map_with_braces ... ok
[INFO] [stdout] test format::chains::dont_collapse_call_with_explicit_linebreak ... ok
[INFO] [stdout] test format::chains::dont_break_trailing_paren_free_call ... ok
[INFO] [stdout] test format::chains::dont_collapse_pipe_operator ... ok
[INFO] [stdout] test format::assignment::multi_assignment_not_broken_by_line_length ... ok
[INFO] [stdout] test format::chains::chained_calls_with_trailing_comments ... ok
[INFO] [stdout] test format::chains::multi_line_with_existing_break ... ok
[INFO] [stdout] test format::chains::dont_break_call_with_long_multiline_string ... ok
[INFO] [stdout] test format::chains::single_line_with_parens ... ok
[INFO] [stdout] test format::comments::multiline_comment_at_start_of_function_block ... ok
[INFO] [stdout] test format::comments::several_comments ... ok
[INFO] [stdout] test format::chains::two_pipes_in_assignment ... ok
[INFO] [stdout] test format::conditionals::if_block_nested ... ok
[INFO] [stdout] test format::conditionals::if_block_with_else_ifs ... ok
[INFO] [stdout] test format::conditionals::match_expression_always_break ... ok
[INFO] [stdout] test format::conditionals::switch ... ok
[INFO] [stdout] test format::containers::list_single_line ... ok
[INFO] [stdout] test format::chains::dont_collapse_call_with_parens_with_explicit_linebreak ... ok
[INFO] [stdout] test format::containers::list_broken_by_comment ... ok
[INFO] [stdout] test format::chains::paren_free_call_at_end ... ok
[INFO] [stdout] test format::conditionals::match_expression ... ok
[INFO] [stdout] test format::containers::map_block_assignment ... ok
[INFO] [stdout] test format::containers::dont_rebreak_assignment_of_already_broken_tuple ... ok
[INFO] [stdout] test format::containers::map_with_braces_broken_by_line_length ... ok
[INFO] [stdout] test format::containers::map_with_braces_multi_line ... ok
[INFO] [stdout] test format::conditionals::switch_always_break ... ok
[INFO] [stdout] test format::containers::map_with_braces_single_line ... ok
[INFO] [stdout] test format::functions::inline ... ok
[INFO] [stdout] test format::functions::block_with_long_lines ... ok
[INFO] [stdout] test format::containers::tuple_multi_line ... ok
[INFO] [stdout] test format::import_and_export::metakey_assignment ... ok
[INFO] [stdout] test format::functions::broken_args ... ok
[INFO] [stdout] test format::keywords::null_true_and_false ... ok
[INFO] [stdout] test format::functions::return_tuple ... ok
[INFO] [stdout] test format::import_and_export::import_multiline ... ok
[INFO] [stdout] test format::import_and_export::import_without_from ... ok
[INFO] [stdout] test format::keywords::return_with_inline_comment ... ok
[INFO] [stdout] test format::functions::return_map_block ... ok
[INFO] [stdout] test format::import_and_export::export ... ok
[INFO] [stdout] test format::containers::tuple_single_line ... ok
[INFO] [stdout] test format::keywords::return_with_line_comment ... ok
[INFO] [stdout] test format::keywords::return_with_long_value ... ok
[INFO] [stdout] test format::nested ... ok
[INFO] [stdout] test format::import_and_export::import_single_line ... ok
[INFO] [stdout] test format::strings::with_escaped_characters ... ok
[INFO] [stdout] test format::skip::skip_map_entry ... ok
[INFO] [stdout] test format::loops::for_single_arg ... ok
[INFO] [stdout] test format::skip::skip_nested ... ok
[INFO] [stdout] test format::loops::while_ ... ok
[INFO] [stdout] test format::strings::with_line_comment ... ok
[INFO] [stdout] test format::nested_with_comment ... ok
[INFO] [stdout] test format::skip::skip_match_arm ... ok
[INFO] [stdout] test format::loops::loop_ ... ok
[INFO] [stdout] test format::skip::skip_function ... ok
[INFO] [stdout] test format::comments::multiline_comment_before_expression ... ok
[INFO] [stdout] test format::conditionals::if_inline ... ok
[INFO] [stdout] test format::conditionals::try_catch_finally ... ok
[INFO] [stderr]    Doc-tests koto_format
[INFO] [stdout] test format::skip::skip_assignment ... ok
[INFO] [stdout] test format::chains::paren_free_call_before_end ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 72 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[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" "4e854fabf2e9aca549eb903bedb14b20a3299db3a1805eb00c34d4e562483644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e854fabf2e9aca549eb903bedb14b20a3299db3a1805eb00c34d4e562483644", kill_on_drop: false }`
[INFO] [stdout] 4e854fabf2e9aca549eb903bedb14b20a3299db3a1805eb00c34d4e562483644