[INFO] cloning repository https://github.com/Dicklesworthstone/toon_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Dicklesworthstone/toon_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDicklesworthstone%2Ftoon_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDicklesworthstone%2Ftoon_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0a4b529822feefc304fd34cc80284271b3b8249c
[INFO] testing Dicklesworthstone/toon_rust against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDicklesworthstone%2Ftoon_rust" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/Dicklesworthstone/toon_rust
[INFO] finished tweaking git repo https://github.com/Dicklesworthstone/toon_rust
[INFO] tweaked toml for git repo https://github.com/Dicklesworthstone/toon_rust written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Dicklesworthstone/toon_rust 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 git repo https://github.com/Dicklesworthstone/toon_rust 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a6044bc134d00368be91aa5d3c14bc4be5b7892e378e67f7f9db56573ce62263
[INFO] running `Command { std: "docker" "start" "-a" "a6044bc134d00368be91aa5d3c14bc4be5b7892e378e67f7f9db56573ce62263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6044bc134d00368be91aa5d3c14bc4be5b7892e378e67f7f9db56573ce62263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6044bc134d00368be91aa5d3c14bc4be5b7892e378e67f7f9db56573ce62263", kill_on_drop: false }`
[INFO] [stdout] a6044bc134d00368be91aa5d3c14bc4be5b7892e378e67f7f9db56573ce62263
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 3b36edacef88b9ca0e346fb52c71036b045331587a16f232ea1c9d5f3b10e5a5
[INFO] running `Command { std: "docker" "start" "-a" "3b36edacef88b9ca0e346fb52c71036b045331587a16f232ea1c9d5f3b10e5a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
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[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 1m 18s
[INFO] running `Command { std: "docker" "inspect" "3b36edacef88b9ca0e346fb52c71036b045331587a16f232ea1c9d5f3b10e5a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b36edacef88b9ca0e346fb52c71036b045331587a16f232ea1c9d5f3b10e5a5", kill_on_drop: false }`
[INFO] [stdout] 3b36edacef88b9ca0e346fb52c71036b045331587a16f232ea1c9d5f3b10e5a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 2c066a4db91820d108461e83c843b7e3484f55f05a057e1e855ad65341afe668
[INFO] running `Command { std: "docker" "start" "-a" "2c066a4db91820d108461e83c843b7e3484f55f05a057e1e855ad65341afe668", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
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[INFO] running `Command { std: "docker" "inspect" "2c066a4db91820d108461e83c843b7e3484f55f05a057e1e855ad65341afe668", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c066a4db91820d108461e83c843b7e3484f55f05a057e1e855ad65341afe668", kill_on_drop: false }`
[INFO] [stdout] 2c066a4db91820d108461e83c843b7e3484f55f05a057e1e855ad65341afe668
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 3e1c732a084e90552ff11d67f8dc7bd6946e162dfd215409d33f7f62ff8143f4
[INFO] running `Command { std: "docker" "start" "-a" "3e1c732a084e90552ff11d67f8dc7bd6946e162dfd215409d33f7f62ff8143f4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.45s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/toon-90acaaf64fd3f56d)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test cli::args::tests::test_detect_mode_by_extension ... ok
[INFO] [stdout] test cli::args::tests::test_parse_delimiter ... ok
[INFO] [stdout] test cli::args::tests::test_detect_mode_explicit_flags ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/toon-369b4d819d26a5d3)
[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] [stderr]      Running tests/cli_conversion.rs (/opt/rustwide/target/debug/deps/cli_conversion-919aae171627e668)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test decode_to_json_chunks_expands_paths_when_enabled ... ok
[INFO] [stdout] test encode_to_toon_lines_matches_encode ... ok
[INFO] [stdout] test encode_to_toon_lines_rejects_invalid_json ... ok
[INFO] [stdout] test decode_to_json_chunks_streams_without_expand_paths ... ok
[INFO] [stderr]      Running tests/cli_integration.rs (/opt/rustwide/target/debug/deps/cli_integration-ffb197ebdb319eb1)
[INFO] [stdout] test encode_to_toon_lines_respects_options ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test encode_from_json_file ... ok
[INFO] [stdout] test decode_simple_toon_to_stdout ... ok
[INFO] [stdout] test auto_detect_encode_from_json_extension ... ok
[INFO] [stdout] test encode_with_stats_flag ... ok
[INFO] [stdout] test decode_to_output_file ... ok
[INFO] [stdout] test auto_detect_decode_from_toon_extension ... ok
[INFO] [stdout] test encode_with_key_folding_safe ... ok
[INFO] [stdout] test encode_nested_object ... ok
[INFO] [stdout] test decode_from_toon_file ... ok
[INFO] [stdout] test error_on_invalid_delimiter ... ok
[INFO] [stdout] test error_on_invalid_indent ... ok
[INFO] [stdout] test handle_empty_array ... ok
[INFO] [stdout] test handle_boolean_values ... ok
[INFO] [stdout] test explicit_mode_overrides_extension ... ok
[INFO] [stdout] test encode_with_pipe_delimiter ... ok
[INFO] [stdout] test encode_to_output_file ... ok
[INFO] [stdout] test encode_rejects_invalid_json ... ok
[INFO] [stdout] test decode_array ... ok
[INFO] [stdout] test decode_with_no_strict_allows_invalid_indentation ... ok
[INFO] [stdout] test handle_numeric_values ... ok
[INFO] [stdout] test decode_with_expand_paths_safe ... ok
[INFO] [stdout] test encode_simple_json_to_stdout ... ok
[INFO] [stdout] test encode_array_inline ... ok
[INFO] [stdout] test encode_with_custom_indent ... ok
[INFO] [stdout] test handle_special_characters_in_string ... ok
[INFO] [stdout] test handle_null_value ... ok
[INFO] [stdout] test roundtrip_with_array ... ok
[INFO] [stdout] test roundtrip_simple_object ... ok
[INFO] [stdout] test version_flag_shows_version ... ok
[INFO] [stdout] test error_on_missing_input_file ... ok
[INFO] [stdout] test handle_unicode ... ok
[INFO] [stdout] test help_flag_shows_usage ... ok
[INFO] [stdout] test stdin_dash_argument ... ok
[INFO] [stdout] test decode_nested_object ... ok
[INFO] [stdout] test roundtrip_nested_structure ... ok
[INFO] [stderr]      Running tests/conformance.rs (/opt/rustwide/target/debug/deps/conformance-1d56e98aa6283a5d)
[INFO] [stdout] test handle_empty_object ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[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] [stderr]      Running tests/decode_fixtures.rs (/opt/rustwide/target/debug/deps/decode_fixtures-f68d457b389cadda)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test expand_paths_respects_quoted_dotted_array_key ... ok
[INFO] [stdout] test expand_paths_respects_quoted_dotted_tabular_field ... ok
[INFO] [stdout] test decode_spec_fixtures ... ok
[INFO] [stderr]      Running tests/edge_cases.rs (/opt/rustwide/target/debug/deps/edge_cases-5d9e8c1aea31b54c)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 43 tests
[INFO] [stdout] test array_with_comma_in_strings ... ok
[INFO] [stdout] test array_with_mixed_empties ... ok
[INFO] [stdout] test boolean_like_keys ... ok
[INFO] [stdout] test array_with_pipe_delimiter ... ok
[INFO] [stdout] test deeply_nested_arrays_100_levels ... ok
[INFO] [stdout] test empty_nested_containers ... ok
[INFO] [stdout] test empty_array_at_root ... ok
[INFO] [stdout] test deeply_nested_objects_100_levels ... ok
[INFO] [stdout] test deeply_nested_mixed_100_levels ... ok
[INFO] [stdout] test key_folding_simple ... ok
[INFO] [stdout] test key_folding_with_sibling ... ok
[INFO] [stdout] test empty_object_at_root ... ok
[INFO] [stdout] test key_folding_depth_limit ... ok
[INFO] [stdout] test key_with_brackets ... ok
[INFO] [stdout] test key_with_colon ... ok
[INFO] [stdout] test key_with_dots_literal ... ok
[INFO] [stdout] test key_with_quotes ... ok
[INFO] [stdout] test non_strict_mode_accepts_tabs ... ok
[INFO] [stdout] test numeric_infinity_becomes_null ... ok
[INFO] [stdout] test numeric_max_min_values ... ok
[INFO] [stdout] test numeric_subnormal ... ok
[INFO] [stdout] test numeric_nan_becomes_null ... ok
[INFO] [stdout] test numeric_keys ... ok
[INFO] [stdout] test numeric_zero_variants ... ok
[INFO] [stdout] test string_with_only_spaces ... ok
[INFO] [stdout] test string_with_newlines ... ok
[INFO] [stdout] test roundtrip_arbitrary_numbers ... ok
[INFO] [stdout] test roundtrip_arbitrary_strings ... ok
[INFO] [stdout] test string_with_only_tabs ... ok
[INFO] [stdout] test tabular_array_with_special_chars ... ok
[INFO] [stdout] test unicode_zero_width_chars ... ok
[INFO] [stdout] test unicode_combining_chars ... ok
[INFO] [stdout] test unicode_emoji_in_keys ... ok
[INFO] [stdout] test unicode_emoji_in_values ... ok
[INFO] [stdout] test unicode_rtl_text ... ok
[INFO] [stdout] test string_with_many_escapes ... ok
[INFO] [stdout] test very_long_key ... ok
[INFO] [stdout] test unicode_surrogate_pairs ... ok
[INFO] [stdout] test strict_mode_rejects_tabs ... ok
[INFO] [stdout] test very_long_string_value ... ok
[INFO] [stdout] test string_with_control_chars ... ok
[INFO] [stdout] test roundtrip_string_array ... ok
[INFO] [stdout] test roundtrip_nested_depth ... ok
[INFO] [stderr]      Running tests/encode_fixtures.rs (/opt/rustwide/target/debug/deps/encode_fixtures-e66e8e80df78ce10)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 43 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test encode_spec_fixtures ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/json_stream.rs (/opt/rustwide/target/debug/deps/json_stream-62805e1ca657297a)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test encode_stream_events_array ... ok
[INFO] [stdout] test encode_stream_events_primitive ... ok
[INFO] [stdout] test encode_stream_events_quoted_key ... ok
[INFO] [stdout] test json_stream_from_events_matches_stringify ... ok
[INFO] [stdout] test encode_stream_events_simple_object ... ok
[INFO] [stdout] test json_stream_from_events_rejects_mismatched_end ... ok
[INFO] [stdout] test json_stringify_lines_matches_serde_for_compact ... ok
[INFO] [stdout] test json_stringify_lines_matches_serde_for_pretty ... ok
[INFO] [stdout] test encode_stream_events_roundtrip_with_decode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests toon
[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" "3e1c732a084e90552ff11d67f8dc7bd6946e162dfd215409d33f7f62ff8143f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e1c732a084e90552ff11d67f8dc7bd6946e162dfd215409d33f7f62ff8143f4", kill_on_drop: false }`
[INFO] [stdout] 3e1c732a084e90552ff11d67f8dc7bd6946e162dfd215409d33f7f62ff8143f4