[INFO] fetching crate marctk 0.6.0...
[INFO] testing marctk-0.6.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate marctk 0.6.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate marctk 0.6.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate marctk 0.6.0
[INFO] tweaked toml for crates.io crate marctk 0.6.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate marctk 0.6.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate marctk 0.6.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c845a98752041109a81ac973923385b86de5a60a6243b6b1a0221c6808033b52
[INFO] running `Command { std: "docker" "start" "-a" "c845a98752041109a81ac973923385b86de5a60a6243b6b1a0221c6808033b52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c845a98752041109a81ac973923385b86de5a60a6243b6b1a0221c6808033b52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c845a98752041109a81ac973923385b86de5a60a6243b6b1a0221c6808033b52", kill_on_drop: false }`
[INFO] [stdout] c845a98752041109a81ac973923385b86de5a60a6243b6b1a0221c6808033b52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48fa97e7d219cdbaba9c0f337444c7c8be128b5c560a0398b6e625175c0e45cb
[INFO] running `Command { std: "docker" "start" "-a" "48fa97e7d219cdbaba9c0f337444c7c8be128b5c560a0398b6e625175c0e45cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling xml-rs v0.8.26
[INFO] [stderr]    Compiling marctk v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "48fa97e7d219cdbaba9c0f337444c7c8be128b5c560a0398b6e625175c0e45cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48fa97e7d219cdbaba9c0f337444c7c8be128b5c560a0398b6e625175c0e45cb", kill_on_drop: false }`
[INFO] [stdout] 48fa97e7d219cdbaba9c0f337444c7c8be128b5c560a0398b6e625175c0e45cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abc47c7af4090331dc792ed743d38090f4fa230dd084ff0124676146fdeb42ff
[INFO] running `Command { std: "docker" "start" "-a" "abc47c7af4090331dc792ed743d38090f4fa230dd084ff0124676146fdeb42ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling marctk v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "abc47c7af4090331dc792ed743d38090f4fa230dd084ff0124676146fdeb42ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abc47c7af4090331dc792ed743d38090f4fa230dd084ff0124676146fdeb42ff", kill_on_drop: false }`
[INFO] [stdout] abc47c7af4090331dc792ed743d38090f4fa230dd084ff0124676146fdeb42ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e9a646f58fdecc2e7a60e76a8388262148085919f335277f9b7761a75ac13873
[INFO] running `Command { std: "docker" "start" "-a" "e9a646f58fdecc2e7a60e76a8388262148085919f335277f9b7761a75ac13873", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/marctk-72f3edd08e3b7990)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test query::tests::test_can_create_complex_spec ... ok
[INFO] [stdout] test query::tests::test_can_filter_by_string_slice ... ok
[INFO] [stdout] test query::tests::test_if_filter_ignores_junk_and_non_numeric_tags ... ok
[INFO] [stdout] test query::tests::test_can_match_fields_to_complex_specifications ... ok
[INFO] [stdout] test xml::tests::test_can_parse_xml_string_with_namespace ... ok
[INFO] [stdout] test xml::tests::test_can_parse_xml_string_without_collection ... ok
[INFO] [stdout] test breaker::breaker_tests::test_add_breaker_line ... ok
[INFO] [stdout] test query::tests::test_can_filter_by_inclusive_range ... ok
[INFO] [stderr]      Running unittests src/bin/marc-converter.rs (/opt/rustwide/target/debug/deps/marc_converter-0ddd105f6ca5eb5a)
[INFO] [stdout] test query::tests::test_can_create_subfield_filter ... ok
[INFO] [stderr]      Running tests/record.rs (/opt/rustwide/target/debug/deps/record-329841bb4152432e)
[INFO] [stdout] test query::tests::test_can_filter_by_string_slice_with_multiple_specs ... ok
[INFO] [stdout] test xml::tests::test_can_parse_xml_string_without_namespace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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 12 tests
[INFO] [stdout] test binary ... ok
[INFO] [stdout] test breaker_round_trip_including_line_breaks ... ok
[INFO] [stdout] test breaker_round_trip ... ok
[INFO] [stdout] test all_round_trip ... ok
[INFO] [stdout] test delete_fields ... ok
[INFO] [stdout] test delete_values ... ok
[INFO] [stdout] test mixed_breaker_round_trip ... ok
[INFO] [stdout] test set_values ... ok
[INFO] [stdout] test odd_records ... ok
[INFO] [stdout] test mixed_round_trips ... ok
[INFO] [stdout] test xml_round_trip ... ok
[INFO] [stdout] test invalid_breaker ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests marctk
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test src/record.rs - record::Controlfield::tag (line 63) ... ok
[INFO] [stdout] test src/binary.rs - binary::Record::to_binary (line 300) ... ok
[INFO] [stdout] test src/record.rs - record::Controlfield::content (line 77) ... ok
[INFO] [stdout] test src/binary.rs - binary::bytes_to_usize (line 80) ... ok
[INFO] [stdout] test src/record.rs - record::Field::has_subfield (line 333) ... ok
[INFO] [stdout] test src/record.rs - record::Controlfield::new (line 39) ... ok
[INFO] [stdout] test src/record.rs - record::Field::first_subfield (line 294) ... ok
[INFO] [stdout] test src/record.rs - record::Controlfield::set_content (line 91) ... ok
[INFO] [stdout] test src/breaker.rs - breaker::Field::to_breaker (line 54) ... ok
[INFO] [stdout] test src/breaker.rs - breaker::Subfield::to_breaker (line 36) ... ok
[INFO] [stdout] test src/record.rs - record::Controlfield::new (line 35) ... ok
[INFO] [stdout] test src/breaker.rs - breaker::Record::from_breaker (line 110) ... ok
[INFO] [stdout] test src/record.rs - record::Field::first_subfield_mut (line 313) ... ok
[INFO] [stdout] test src/record.rs - record::Field::matches_spec (line 437) ... ok
[INFO] [stdout] test src/record.rs - record::Record::add_control_field (line 575) ... ok
[INFO] [stdout] test src/record.rs - record::Field::get_subfields_mut (line 351) ... ok
[INFO] [stdout] test src/record.rs - record::Record::add_data_field (line 619) ... ok
[INFO] [stdout] test src/record.rs - record::Record::extract_fields (line 728) ... ok
[INFO] [stdout] test src/record.rs - record::Field::remove_first_subfield (line 387) ... ok
[INFO] [stdout] test src/record.rs - record::Record::remove_control_fields (line 666) ... ok
[INFO] [stdout] test src/record.rs - record::Record::remove_fields (line 690) ... ok
[INFO] [stdout] test src/record.rs - record::Record::extract_fields_mut (line 761) ... ok
[INFO] [stdout] test src/record.rs - record::Record::extract_partial_fields (line 834) ... ok
[INFO] [stdout] test src/record.rs - record::Record::extract_values (line 894) ... ok
[INFO] [stdout] test src/record.rs - record::Subfield::code (line 161) ... ok
[INFO] [stdout] test src/record.rs - record::Record::get_field_values (line 637) ... ok
[INFO] [stdout] test src/record.rs - record::Field::new (line 211) ... ok
[INFO] [stdout] test src/record.rs - record::Record::set_leader (line 499) ... ok
[INFO] [stdout] test src/record.rs - record::Record::extract_partial_fields (line 815) ... ok
[INFO] [stdout] test src/record.rs - record::Record::set_leader_bytes (line 519) ... ok
[INFO] [stdout] test src/record.rs - record::Field::remove_subfields (line 412) ... ok
[INFO] [stdout] test src/record.rs - record::Subfield::set_code (line 181) ... ok
[INFO] [stdout] test src/record.rs - record::Record::extract_partial_fields (line 850) ... ok
[INFO] [stdout] test src/record.rs - record::Subfield::new (line 117) ... ok
[INFO] [stdout] test src/record.rs - record::Subfield::set_code (line 174) ... ok
[INFO] [stdout] test src/record.rs - record::Subfield::new (line 126) ... ok
[INFO] [stdout] test src/record.rs - record::Subfield::set_content (line 147) ... ok
[INFO] [stdout] test src/xml.rs - xml::escape_xml (line 23) ... ok
[INFO] [stdout] test src/xml.rs - xml::Record::from_xml (line 271) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.72s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e9a646f58fdecc2e7a60e76a8388262148085919f335277f9b7761a75ac13873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9a646f58fdecc2e7a60e76a8388262148085919f335277f9b7761a75ac13873", kill_on_drop: false }`
[INFO] [stdout] e9a646f58fdecc2e7a60e76a8388262148085919f335277f9b7761a75ac13873