[INFO] fetching crate csv-async 1.2.1...
[INFO] testing csv-async-1.2.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate csv-async 1.2.1 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate csv-async 1.2.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate csv-async 1.2.1
[INFO] finished tweaking crates.io crate csv-async 1.2.1
[INFO] tweaked toml for crates.io crate csv-async 1.2.1 written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded indoc v1.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a384061c439dd27906d2fc7d31a90fb9c7d64c6d08ac5915d66f6cb7376a7f95
[INFO] running `Command { std: "docker" "start" "-a" "a384061c439dd27906d2fc7d31a90fb9c7d64c6d08ac5915d66f6cb7376a7f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a384061c439dd27906d2fc7d31a90fb9c7d64c6d08ac5915d66f6cb7376a7f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a384061c439dd27906d2fc7d31a90fb9c7d64c6d08ac5915d66f6cb7376a7f95", kill_on_drop: false }`
[INFO] [stdout] a384061c439dd27906d2fc7d31a90fb9c7d64c6d08ac5915d66f6cb7376a7f95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e2eb9c5365f019d693474c91033aaed6828dfc9837a177e3ae660cc235450ab
[INFO] running `Command { std: "docker" "start" "-a" "9e2eb9c5365f019d693474c91033aaed6828dfc9837a177e3ae660cc235450ab", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling futures-channel v0.3.16
[INFO] [stderr]    Compiling futures-io v0.3.16
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling futures-macro v0.3.16
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling futures-util v0.3.16
[INFO] [stderr]    Compiling futures-executor v0.3.16
[INFO] [stderr]    Compiling futures v0.3.16
[INFO] [stderr]    Compiling csv-async v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.50s
[INFO] running `Command { std: "docker" "inspect" "9e2eb9c5365f019d693474c91033aaed6828dfc9837a177e3ae660cc235450ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e2eb9c5365f019d693474c91033aaed6828dfc9837a177e3ae660cc235450ab", kill_on_drop: false }`
[INFO] [stdout] 9e2eb9c5365f019d693474c91033aaed6828dfc9837a177e3ae660cc235450ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d95ba0b436b2184fba02550023aabc65cd836df2061186d046fa3d12a2b34bc
[INFO] running `Command { std: "docker" "start" "-a" "3d95ba0b436b2184fba02550023aabc65cd836df2061186d046fa3d12a2b34bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling cache-padded v1.1.1
[INFO] [stderr]    Compiling waker-fn v1.1.0
[INFO] [stderr]    Compiling fastrand v1.5.0
[INFO] [stderr]    Compiling event-listener v2.5.1
[INFO] [stderr]    Compiling parking v2.0.0
[INFO] [stderr]    Compiling async-task v4.0.3
[INFO] [stderr]    Compiling atomic-waker v1.0.0
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.7
[INFO] [stderr]    Compiling tokio v1.9.0
[INFO] [stderr]    Compiling socket2 v0.4.1
[INFO] [stderr]    Compiling ctor v0.1.20
[INFO] [stderr]    Compiling concurrent-queue v1.2.2
[INFO] [stderr]    Compiling async-mutex v1.4.0
[INFO] [stderr]    Compiling async-lock v2.4.0
[INFO] [stderr]    Compiling futures-lite v1.12.0
[INFO] [stderr]    Compiling indoc v1.0.3
[INFO] [stderr]    Compiling async-channel v1.6.1
[INFO] [stderr]    Compiling async-executor v1.4.1
[INFO] [stderr]    Compiling blocking v1.0.2
[INFO] [stderr]    Compiling polling v2.1.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling async-io v1.6.0
[INFO] [stderr]    Compiling async-global-executor v2.0.2
[INFO] [stderr]    Compiling async-std v1.9.0
[INFO] [stderr]    Compiling csv-async v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 24.58s
[INFO] running `Command { std: "docker" "inspect" "3d95ba0b436b2184fba02550023aabc65cd836df2061186d046fa3d12a2b34bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d95ba0b436b2184fba02550023aabc65cd836df2061186d046fa3d12a2b34bc", kill_on_drop: false }`
[INFO] [stdout] 3d95ba0b436b2184fba02550023aabc65cd836df2061186d046fa3d12a2b34bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d70f8c318ac5a6594a75c69b6b88d14c7d82fd2db0a92207542a4ccb1d9c89bf
[INFO] running `Command { std: "docker" "start" "-a" "d70f8c318ac5a6594a75c69b6b88d14c7d82fd2db0a92207542a4ccb1d9c89bf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/csv_async-bbef6c5a9c8800a3)
[INFO] [stdout] running 175 tests
[INFO] [stdout] test async_writers::mwtr_serde::tests::one_byte_record ... ok
[INFO] [stdout] test async_writers::mwtr_serde::tests::one_record ... ok
[INFO] [stdout] test async_writers::mwtr_serde::tests::serialize_enum ... ok
[INFO] [stdout] test async_writers::mwtr_serde::tests::serialize_no_headers_128 ... ok
[INFO] [stdout] test async_writers::mwtr_serde::tests::serialize_no_headers ... ok
[INFO] [stdout] test async_writers::mwtr_serde::tests::one_string_record ... ok
[INFO] [stdout] test async_writers::mwtr_serde::tests::one_empty_record ... ok
[INFO] [stdout] test async_writers::mwtr_serde::tests::unequal_records_bad ... ok
[INFO] [stdout] test async_writers::mwtr_serde::tests::write_field ... ok
[INFO] [stdout] test async_writers::mwtr_serde::tests::serialize_struct ... ok
[INFO] [stdout] test byte_record::tests::empty_field_2 ... ok
[INFO] [stdout] test byte_record::tests::empty_field_1 ... ok
[INFO] [stdout] test byte_record::tests::empty_record ... ok
[INFO] [stdout] test async_writers::mwtr_serde::tests::unequal_records_ok ... ok
[INFO] [stdout] test byte_record::tests::empty_surround_1 ... ok
[INFO] [stdout] test byte_record::tests::empty_surround_2 ... ok
[INFO] [stdout] test byte_record::tests::eq_record_len ... ok
[INFO] [stdout] test byte_record::tests::iter_forward_and_reverse ... ok
[INFO] [stdout] test byte_record::tests::iter_reverse ... ok
[INFO] [stdout] test byte_record::tests::eq_field_boundaries ... ok
[INFO] [stdout] test byte_record::tests::record_1 ... ok
[INFO] [stdout] test byte_record::tests::record_2 ... ok
[INFO] [stdout] test async_writers::mwtr_serde::tests::serialize_vec ... ok
[INFO] [stdout] test async_writers::mwtr_serde::tests::serialize_with_headers ... ok
[INFO] [stdout] test async_writers::awtr_futures::tests::unequal_records_ok ... ok
[INFO] [stdout] test async_writers::awtr_futures::tests::unequal_records_bad ... ok
[INFO] [stdout] test byte_record::tests::utf8_error_3 ... ok
[INFO] [stdout] test deserializer::tests::bad_hex_seq ... ok
[INFO] [stdout] test deserializer::tests::borrowed ... ok
[INFO] [stdout] test byte_record::tests::utf8_error_2 ... ok
[INFO] [stdout] test byte_record::tests::utf8_error_1 ... ok
[INFO] [stdout] test byte_record::tests::utf8_error_5 ... ok
[INFO] [stdout] test deserializer::tests::borrowed_map ... ok
[INFO] [stdout] test deserializer::tests::enum_untagged ... ok
[INFO] [stdout] test deserializer::tests::one_char ... ok
[INFO] [stdout] test deserializer::tests::mixed_hex_seq ... ok
[INFO] [stdout] test deserializer::tests::map_no_headers ... ok
[INFO] [stdout] test deserializer::tests::with_header_no_fields ... ok
[INFO] [stdout] test byte_record::tests::utf8_error_4 ... ok
[INFO] [stdout] test deserializer::tests::with_header_missing ... ok
[INFO] [stdout] test byte_record::tests::utf8_error_6 ... ok
[INFO] [stdout] test deserializer::tests::with_header_unknown ... ok
[INFO] [stdout] test serializer::tests::integer ... ok
[INFO] [stdout] test deserializer::tests::two_fields ... ok
[INFO] [stdout] test deserializer::tests::borrowed_map_bytes ... ok
[INFO] [stdout] test serializer::tests::enum_newtypes ... ok
[INFO] [stdout] test deserializer::tests::without_header ... ok
[INFO] [stdout] test serializer::tests::integer_i128 ... ok
[INFO] [stdout] test serializer::tests::float ... ok
[INFO] [stdout] test deserializer::tests::adjacent_fixed_arrays ... ok
[INFO] [stdout] test serializer::tests::bool ... ok
[INFO] [stdout] test serializer::tests::option ... ok
[INFO] [stdout] test deserializer::tests::flatten ... ok
[INFO] [stdout] test deserializer::tests::no_chars ... ok
[INFO] [stdout] test deserializer::tests::with_header_empty_ok ... ok
[INFO] [stdout] test deserializer::tests::seq_in_struct ... ok
[INFO] [stdout] test deserializer::tests::with_header ... ok
[INFO] [stdout] test deserializer::tests::simple_hex_seq ... ok
[INFO] [stdout] test deserializer::tests::too_many_chars ... ok
[INFO] [stdout] test deserializer::tests::seq_in_struct_tail ... ok
[INFO] [stdout] test deserializer::tests::enum_label_simple_tagged ... ok
[INFO] [stdout] test deserializer::tests::no_fields ... ok
[INFO] [stdout] test deserializer::tests::simple_seq ... ok
[INFO] [stdout] test byte_record::tests::trim_both ... ok
[INFO] [stdout] test byte_record::tests::trim_does_not_panic_on_empty_records_1 ... ok
[INFO] [stdout] test async_writers::mwtr_serde::tests::two_empty_records ... ok
[INFO] [stdout] test byte_record::tests::trim_does_not_panic_on_empty_records_2 ... ok
[INFO] [stdout] test byte_record::tests::trim_front ... ok
[INFO] [stdout] test serializer::tests::char ... ok
[INFO] [stdout] test byte_record::tests::trim_whitespace_only ... ok
[INFO] [stdout] test byte_record::tests::utf8_clear_ok ... ok
[INFO] [stdout] test async_writers::awtr_futures::tests::raw_unequal_records_ok ... ok
[INFO] [stdout] test byte_record::tests::iter ... ok
[INFO] [stdout] test async_writers::mwtr_serde::tests::serialize_tuple ... ok
[INFO] [stdout] test deserializer::tests::one_field_128 ... ok
[INFO] [stdout] test deserializer::tests::option_empty_field ... ok
[INFO] [stdout] test serializer::tests::integer_u128 ... ok
[INFO] [stdout] test deserializer::tests::partially_invalid_utf8 ... ok
[INFO] [stdout] test serializer::tests::float_nan ... ok
[INFO] [stdout] test deserializer::tests::map_headers ... ok
[INFO] [stdout] test deserializer::tests::two_fields_too_few ... ok
[INFO] [stdout] test deserializer::tests::two_fields_too_many ... ok
[INFO] [stdout] test deserializer::tests::with_header_missing_ok ... ok
[INFO] [stdout] test serializer::tests::enum_units ... ok
[INFO] [stdout] test serializer::tests::enum_struct_variant ... ok
[INFO] [stdout] test deserializer::tests::one_field ... ok
[INFO] [stdout] test deserializer::tests::with_header_empty ... ok
[INFO] [stdout] test byte_record::tests::trim_does_not_panic_on_empty_records_3 ... ok
[INFO] [stdout] test serializer::tests::seq ... ok
[INFO] [stdout] test serializer::tests::struct_newtype ... ok
[INFO] [stdout] test serializer::tests::struct_no_headers ... ok
[INFO] [stdout] test serializer::tests::str ... ok
[INFO] [stdout] test serializer::tests::struct_unit ... ok
[INFO] [stdout] test serializer::tests::tuple ... ok
[INFO] [stdout] test serializer::tests::struct_headers_nested_seq ... ok
[INFO] [stdout] test serializer::tests::struct_no_headers_128 ... ok
[INFO] [stdout] test deserializer::tests::bytes ... ok
[INFO] [stdout] test serializer::tests::struct_headers_inside_nested_tuple_seq ... ok
[INFO] [stdout] test serializer::tests::struct_headers_inside_seq ... ok
[INFO] [stdout] test byte_record::tests::trim_back ... ok
[INFO] [stdout] test serializer::tests::struct_headers_nested ... ok
[INFO] [stdout] test serializer::tests::struct_headers_inside_tuple ... ok
[INFO] [stdout] test serializer::tests::struct_headers_inside_tuple_scalar_after ... ok
[INFO] [stdout] test serializer::tests::struct_headers_inside_tuple_scalar_before ... ok
[INFO] [stdout] test serializer::tests::bytes ... ok
[INFO] [stdout] test serializer::tests::struct_headers ... ok
[INFO] [stdout] test string_record::tests::trim_does_not_panic_on_empty_records_3 ... ok
[INFO] [stdout] test string_record::tests::trim_whitespace_only ... ok
[INFO] [stdout] test string_record::tests::trim_front ... ok
[INFO] [stdout] test string_record::tests::trim_does_not_panic_on_empty_records_1 ... ok
[INFO] [stdout] test string_record::tests::eq_record_len ... ok
[INFO] [stdout] test serializer::tests::tuple_variant ... ok
[INFO] [stdout] test serializer::tests::unit ... ok
[INFO] [stdout] test serializer::tests::tuple_struct ... ok
[INFO] [stdout] test string_record::tests::eq_field_boundaries ... ok
[INFO] [stdout] test string_record::tests::trim_back ... ok
[INFO] [stdout] test string_record::tests::trim_both ... ok
[INFO] [stdout] test string_record::tests::trim_does_not_panic_on_empty_records_2 ... ok
[INFO] [stdout] test async_readers::ardr_futures::tests::seek_headers_before_after ... ok
[INFO] [stdout] test async_readers::ardr_futures::tests::positions_headers ... ok
[INFO] [stdout] test async_readers::ardr_futures::tests::headers_on_empty_data ... ok
[INFO] [stdout] test async_readers::ades_futures::tests::headers_on_empty_data ... ok
[INFO] [stdout] test async_readers::ades_futures::tests::no_headers_on_empty_data ... ok
[INFO] [stdout] test async_readers::ardr_futures::tests::read_trimmed_records ... ok
[INFO] [stdout] test async_readers::ades_futures::tests::read_record_unequal_ok ... ok
[INFO] [stdout] test async_readers::ardr_futures::tests::read_record_unequal_continue ... ok
[INFO] [stdout] test async_readers::ardr_futures::tests::read_trimmed_header ... ok
[INFO] [stdout] test async_readers::ades_futures::tests::read_byte_record ... ok
[INFO] [stdout] test async_readers::ades_futures::tests::read_record_unequal_continue ... ok
[INFO] [stdout] test async_readers::ades_futures::tests::read_trimmed_header ... ok
[INFO] [stdout] test async_readers::ardr_futures::tests::read_record_unequal_fails ... ok
[INFO] [stdout] test async_readers::ades_futures::tests::read_record_unequal_fails ... ok
[INFO] [stdout] test async_readers::ardr_futures::tests::read_record_unequal_ok ... ok
[INFO] [stdout] test async_readers::ardr_futures::tests::read_byte_record ... ok
[INFO] [stdout] test async_readers::ardr_futures::tests::no_headers_on_empty_data_after_headers ... ok
[INFO] [stdout] test async_readers::ades_futures::tests::read_trimmed_records ... ok
[INFO] [stdout] test async_readers::ardr_futures::tests::positions_no_headers ... ok
[INFO] [stdout] test async_readers::ades_futures::tests::seek_headers_after ... ok
[INFO] [stdout] test async_readers::ardr_futures::tests::no_headers_on_empty_data ... ok
[INFO] [stdout] test async_readers::ardr_futures::tests::seek_headers_after ... ok
[INFO] [stdout] test async_readers::ades_futures::tests::no_headers_on_empty_data_after_headers ... ok
[INFO] [stdout] test async_readers::ades_futures::tests::seek_headers_before_after ... ok
[INFO] [stdout] test async_readers::ardr_futures::tests::seek_headers_no_actual_seek ... ok
[INFO] [stdout] test async_readers::ades_futures::tests::seek_headers_no_actual_seek ... ok
[INFO] [stdout] test async_readers::ades_futures::tests::positions_no_headers ... ok
[INFO] [stdout] test async_readers::ades_futures::tests::read_record_headers ... ok
[INFO] [stdout] test async_readers::ades_futures::tests::read_trimed_header_invalid_utf8 ... ok
[INFO] [stdout] test async_readers::ades_futures::tests::read_trimmed_records_and_headers ... ok
[INFO] [stdout] test async_readers::ades_futures::tests::seek ... ok
[INFO] [stdout] test async_readers::ardr_futures::tests::read_record_headers_invalid_utf8 ... ok
[INFO] [stdout] test async_readers::ades_futures::tests::behavior_on_io_errors ... ok
[INFO] [stdout] test async_readers::ardr_futures::tests::behavior_on_io_errors ... ok
[INFO] [stdout] test async_readers::ardr_futures::tests::read_trimmed_records_and_headers ... ok
[INFO] [stdout] test async_readers::ardr_futures::tests::read_trimed_header_invalid_utf8 ... ok
[INFO] [stdout] test async_readers::ardr_futures::tests::read_record_no_headers_after ... ok
[INFO] [stdout] test async_readers::ardr_futures::tests::read_record_no_headers_before ... ok
[INFO] [stdout] test async_readers::ardr_futures::tests::read_record_headers ... ok
[INFO] [stdout] test async_readers::ardr_futures::tests::seek ... ok
[INFO] [stdout] test async_readers::ades_futures::tests::positions_headers ... ok
[INFO] [stdout] test async_readers::ades_futures::tests::read_record_no_headers_before ... ok
[INFO] [stdout] test async_readers::ades_futures::tests::read_record_no_headers_after ... ok
[INFO] [stdout] test async_readers::ades_futures::tests::read_record_headers_invalid_utf8 ... ok
[INFO] [stdout] test async_writers::awtr_futures::tests::raw_unequal_records_bad ... ok
[INFO] [stdout] test async_writers::awtr_futures::tests::raw_two_empty_records ... ok
[INFO] [stdout] test async_writers::awtr_futures::tests::one_byte_record ... ok
[INFO] [stdout] test async_writers::awtr_futures::tests::one_string_record ... ok
[INFO] [stdout] test async_writers::awtr_futures::tests::one_empty_record ... ok
[INFO] [stdout] test async_writers::awtr_futures::tests::raw_one_empty_record ... ok
[INFO] [stdout] test async_writers::awtr_futures::tests::raw_one_byte_record ... ok
[INFO] [stdout] test async_writers::awtr_futures::tests::full_buffer_should_not_flush_underlying ... ok
[INFO] [stdout] test async_writers::awtr_futures::tests::two_empty_records ... ok
[INFO] [stdout] test async_writers::awtr_futures::tests::one_record ... ok
[INFO] [stdout] test tests::test_on_files_serde ... FAILED
[INFO] [stdout] test tests::test_on_files_serde_send ... FAILED
[INFO] [stdout] test tests::test_on_files ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_on_files_serde stdout ----
[INFO] [stdout] thread 'tests::test_on_files_serde' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }', src/lib.rs:352:58
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x559ee6283ec0 - std::backtrace_rs::backtrace::libunwind::trace::hff4d1766e93f64f1
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x559ee6283ec0 - std::backtrace_rs::backtrace::trace_unsynchronized::h56bbc8eb78770bcb
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x559ee6283ec0 - std::sys_common::backtrace::_print_fmt::h5c8e75464faca780
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x559ee6283ec0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h48b88277def8b362
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x559ee62a8f5c - core::fmt::write::h3381b3176fe2b3d3
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/fmt/mod.rs:1115:17
[INFO] [stdout]    5:     0x559ee6280995 - std::io::Write::write_fmt::h5f34a676f60246b5
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/io/mod.rs:1665:15
[INFO] [stdout]    6:     0x559ee62860fb - std::sys_common::backtrace::_print::ha537687d6c17dd0d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x559ee62860fb - std::sys_common::backtrace::print::h61376ae57d131d72
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x559ee62860fb - std::panicking::default_hook::{{closure}}::h0f7208c0b9644a54
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x559ee6285c0c - std::panicking::default_hook::hdac7fc06578c14ce
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x559ee62867c4 - std::panicking::rust_panic_with_hook::h72b21c283da3d1ef
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x559ee62862a7 - std::panicking::begin_panic_handler::{{closure}}::he5778f1729cff84a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:519:13
[INFO] [stdout]   12:     0x559ee628439c - std::sys_common::backtrace::__rust_end_short_backtrace::h2d11ca8b453b4b1d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x559ee6286209 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x559ee5e2e841 - core::panicking::panic_fmt::hf9de31d4acbce4db
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x559ee5e2e933 - core::result::unwrap_failed::ha0c84e81219e5878
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/result.rs:1599:5
[INFO] [stdout]   16:     0x559ee5f98a07 - core::result::Result<T,E>::unwrap::h983ef60e20237839
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/result.rs:1281:23
[INFO] [stdout]   17:     0x559ee60f8994 - csv_async::tests::test_on_files_serde::h369981bb181d9269
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:352:17
[INFO] [stdout]   18:     0x559ee60f891a - csv_async::tests::test_on_files_serde::{{closure}}::hd2e427a660d697d6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:349:13
[INFO] [stdout]   19:     0x559ee6027abe - core::ops::function::FnOnce::call_once::h260876f875829cc7
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   20:     0x559ee614e0e3 - core::ops::function::FnOnce::call_once::hbb52c4519d3137b0
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x559ee614e0e3 - test::__rust_begin_short_backtrace::h86fe3a2a5a5121af
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:578:5
[INFO] [stdout]   22:     0x559ee614cb98 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hfd956bc3d57399be
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   23:     0x559ee614cb98 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h40dc93e0ddb5938a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9
[INFO] [stdout]   24:     0x559ee614cb98 - std::panicking::try::do_call::h90d07750cb47c562
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stdout]   25:     0x559ee614cb98 - std::panicking::try::h063c84733ad2a629
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stdout]   26:     0x559ee614cb98 - std::panic::catch_unwind::h0c464836a84e7c08
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stdout]   27:     0x559ee614cb98 - test::run_test_in_process::h5cb06ef620b157fc
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:601:18
[INFO] [stdout]   28:     0x559ee614cb98 - test::run_test::run_test_inner::{{closure}}::h76f677f4b93f9828
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:493:39
[INFO] [stdout]   29:     0x559ee611b32d - test::run_test::run_test_inner::{{closure}}::h366d01fe04f4d67a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:520:37
[INFO] [stdout]   30:     0x559ee611b32d - std::sys_common::backtrace::__rust_begin_short_backtrace::h7dfa0de4eb395af2
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   31:     0x559ee611faf8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf0a74bb58798037f
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:476:17
[INFO] [stdout]   32:     0x559ee611faf8 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb024e854818586ac
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9
[INFO] [stdout]   33:     0x559ee611faf8 - std::panicking::try::do_call::hb2dd9f1d0d48e41d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stdout]   34:     0x559ee611faf8 - std::panicking::try::h4717ae7bac8b2bf3
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stdout]   35:     0x559ee611faf8 - std::panic::catch_unwind::h0dc8a061326ce8d8
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stdout]   36:     0x559ee611faf8 - std::thread::Builder::spawn_unchecked::{{closure}}::haa369e2d6fd00aa1
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:475:30
[INFO] [stdout]   37:     0x559ee611faf8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h36dcf3de8b056f17
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   38:     0x559ee628b817 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h65c29e4642be2358
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   39:     0x559ee628b817 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hd0f8f7fbbd9fffbf
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   40:     0x559ee628b817 - std::sys::unix::thread::Thread::new::thread_start::h2fd22fee3ca77b65
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys/unix/thread.rs:74:17
[INFO] [stdout]   41:     0x7f9617150609 - start_thread
[INFO] [stdout]   42:     0x7f9616f22293 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_on_files_serde_send stdout ----
[INFO] [stdout] thread 'tests::test_on_files_serde_send' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }', src/lib.rs:396:58
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x559ee6283ec0 - std::backtrace_rs::backtrace::libunwind::trace::hff4d1766e93f64f1
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x559ee6283ec0 - std::backtrace_rs::backtrace::trace_unsynchronized::h56bbc8eb78770bcb
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x559ee6283ec0 - std::sys_common::backtrace::_print_fmt::h5c8e75464faca780
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x559ee6283ec0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h48b88277def8b362
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x559ee62a8f5c - core::fmt::write::h3381b3176fe2b3d3
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/fmt/mod.rs:1115:17
[INFO] [stdout]    5:     0x559ee6280995 - std::io::Write::write_fmt::h5f34a676f60246b5
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/io/mod.rs:1665:15
[INFO] [stdout]    6:     0x559ee62860fb - std::sys_common::backtrace::_print::ha537687d6c17dd0d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x559ee62860fb - std::sys_common::backtrace::print::h61376ae57d131d72
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x559ee62860fb - std::panicking::default_hook::{{closure}}::h0f7208c0b9644a54
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x559ee6285c0c - std::panicking::default_hook::hdac7fc06578c14ce
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x559ee62867c4 - std::panicking::rust_panic_with_hook::h72b21c283da3d1ef
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x559ee62862a7 - std::panicking::begin_panic_handler::{{closure}}::he5778f1729cff84a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:519:13
[INFO] [stdout]   12:     0x559ee628439c - std::sys_common::backtrace::__rust_end_short_backtrace::h2d11ca8b453b4b1d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x559ee6286209 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x559ee5e2e841 - core::panicking::panic_fmt::hf9de31d4acbce4db
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x559ee5e2e933 - core::result::unwrap_failed::ha0c84e81219e5878
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/result.rs:1599:5
[INFO] [stdout]   16:     0x559ee5f98a07 - core::result::Result<T,E>::unwrap::h983ef60e20237839
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/result.rs:1281:23
[INFO] [stdout]   17:     0x559ee60f96f4 - csv_async::tests::test_on_files_serde_send::h46720ac526b60175
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:396:17
[INFO] [stdout]   18:     0x559ee60f967a - csv_async::tests::test_on_files_serde_send::{{closure}}::haa293282b7de6b12
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:393:13
[INFO] [stdout]   19:     0x559ee6029f8e - core::ops::function::FnOnce::call_once::ha777612e0bd1d3e0
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   20:     0x559ee614e0e3 - core::ops::function::FnOnce::call_once::hbb52c4519d3137b0
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x559ee614e0e3 - test::__rust_begin_short_backtrace::h86fe3a2a5a5121af
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:578:5
[INFO] [stdout]   22:     0x559ee614cb98 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hfd956bc3d57399be
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   23:     0x559ee614cb98 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h40dc93e0ddb5938a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9
[INFO] [stdout]   24:     0x559ee614cb98 - std::panicking::try::do_call::h90d07750cb47c562
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stdout]   25:     0x559ee614cb98 - std::panicking::try::h063c84733ad2a629
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stdout]   26:     0x559ee614cb98 - std::panic::catch_unwind::h0c464836a84e7c08
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stdout]   27:     0x559ee614cb98 - test::run_test_in_process::h5cb06ef620b157fc
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:601:18
[INFO] [stdout]   28:     0x559ee614cb98 - test::run_test::run_test_inner::{{closure}}::h76f677f4b93f9828
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:493:39
[INFO] [stdout]   29:     0x559ee611b32d - test::run_test::run_test_inner::{{closure}}::h366d01fe04f4d67a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:520:37
[INFO] [stdout]   30:     0x559ee611b32d - std::sys_common::backtrace::__rust_begin_short_backtrace::h7dfa0de4eb395af2
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   31:     0x559ee611faf8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf0a74bb58798037f
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:476:17
[INFO] [stdout]   32:     0x559ee611faf8 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb024e854818586ac
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9
[INFO] [stdout]   33:     0x559ee611faf8 - std::panicking::try::do_call::hb2dd9f1d0d48e41d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stdout]   34:     0x559ee611faf8 - std::panicking::try::h4717ae7bac8b2bf3
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stdout]   35:     0x559ee611faf8 - std::panic::catch_unwind::h0dc8a061326ce8d8
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stdout]   36:     0x559ee611faf8 - std::thread::Builder::spawn_unchecked::{{closure}}::haa369e2d6fd00aa1
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:475:30
[INFO] [stdout]   37:     0x559ee611faf8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h36dcf3de8b056f17
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   38:     0x559ee628b817 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h65c29e4642be2358
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   39:     0x559ee628b817 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hd0f8f7fbbd9fffbf
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   40:     0x559ee628b817 - std::sys::unix::thread::Thread::new::thread_start::h2fd22fee3ca77b65
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys/unix/thread.rs:74:17
[INFO] [stdout]   41:     0x7f9617150609 - start_thread
[INFO] [stdout]   42:     0x7f9616f22293 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_on_files stdout ----
[INFO] [stdout] thread 'tests::test_on_files' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }', src/lib.rs:280:50
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x559ee6283ec0 - std::backtrace_rs::backtrace::libunwind::trace::hff4d1766e93f64f1
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x559ee6283ec0 - std::backtrace_rs::backtrace::trace_unsynchronized::h56bbc8eb78770bcb
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x559ee6283ec0 - std::sys_common::backtrace::_print_fmt::h5c8e75464faca780
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x559ee6283ec0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h48b88277def8b362
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x559ee62a8f5c - core::fmt::write::h3381b3176fe2b3d3
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/fmt/mod.rs:1115:17
[INFO] [stdout]    5:     0x559ee6280995 - std::io::Write::write_fmt::h5f34a676f60246b5
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/io/mod.rs:1665:15
[INFO] [stdout]    6:     0x559ee62860fb - std::sys_common::backtrace::_print::ha537687d6c17dd0d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x559ee62860fb - std::sys_common::backtrace::print::h61376ae57d131d72
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x559ee62860fb - std::panicking::default_hook::{{closure}}::h0f7208c0b9644a54
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x559ee6285c0c - std::panicking::default_hook::hdac7fc06578c14ce
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x559ee62867c4 - std::panicking::rust_panic_with_hook::h72b21c283da3d1ef
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x559ee62862a7 - std::panicking::begin_panic_handler::{{closure}}::he5778f1729cff84a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:519:13
[INFO] [stdout]   12:     0x559ee628439c - std::sys_common::backtrace::__rust_end_short_backtrace::h2d11ca8b453b4b1d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x559ee6286209 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x559ee5e2e841 - core::panicking::panic_fmt::hf9de31d4acbce4db
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x559ee5e2e933 - core::result::unwrap_failed::ha0c84e81219e5878
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/result.rs:1599:5
[INFO] [stdout]   16:     0x559ee5f98a07 - core::result::Result<T,E>::unwrap::h983ef60e20237839
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/result.rs:1281:23
[INFO] [stdout]   17:     0x559ee60f6e14 - csv_async::tests::test_on_files::ha5f12f3e3d328966
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:280:9
[INFO] [stdout]   18:     0x559ee60f6d9a - csv_async::tests::test_on_files::{{closure}}::h1f23dca7dbfd3118
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:277:5
[INFO] [stdout]   19:     0x559ee602a8ae - core::ops::function::FnOnce::call_once::hc052bdb5ec4ea89f
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   20:     0x559ee614e0e3 - core::ops::function::FnOnce::call_once::hbb52c4519d3137b0
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x559ee614e0e3 - test::__rust_begin_short_backtrace::h86fe3a2a5a5121af
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:578:5
[INFO] [stdout]   22:     0x559ee614cb98 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hfd956bc3d57399be
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   23:     0x559ee614cb98 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h40dc93e0ddb5938a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9
[INFO] [stdout]   24:     0x559ee614cb98 - std::panicking::try::do_call::h90d07750cb47c562
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stdout]   25:     0x559ee614cb98 - std::panicking::try::h063c84733ad2a629
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stdout]   26:     0x559ee614cb98 - std::panic::catch_unwind::h0c464836a84e7c08
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stdout]   27:     0x559ee614cb98 - test::run_test_in_process::h5cb06ef620b157fc
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:601:18
[INFO] [stdout]   28:     0x559ee614cb98 - test::run_test::run_test_inner::{{closure}}::h76f677f4b93f9828
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:493:39
[INFO] [stdout]   29:     0x559ee611b32d - test::run_test::run_test_inner::{{closure}}::h366d01fe04f4d67a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:520:37
[INFO] [stdout]   30:     0x559ee611b32d - std::sys_common::backtrace::__rust_begin_short_backtrace::h7dfa0de4eb395af2
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   31:     0x559ee611faf8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf0a74bb58798037f
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:476:17
[INFO] [stdout]   32:     0x559ee611faf8 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb024e854818586ac
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9
[INFO] [stdout]   33:     0x559ee611faf8 - std::panicking::try::do_call::hb2dd9f1d0d48e41d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stdout]   34:     0x559ee611faf8 - std::panicking::try::h4717ae7bac8b2bf3
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stdout]   35:     0x559ee611faf8 - std::panic::catch_unwind::h0dc8a061326ce8d8
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stdout]   36:     0x559ee611faf8 - std::thread::Builder::spawn_unchecked::{{closure}}::haa369e2d6fd00aa1
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:475:30
[INFO] [stdout]   37:     0x559ee611faf8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h36dcf3de8b056f17
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   38:     0x559ee628b817 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h65c29e4642be2358
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   39:     0x559ee628b817 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hd0f8f7fbbd9fffbf
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   40:     0x559ee628b817 - std::sys::unix::thread::Thread::new::thread_start::h2fd22fee3ca77b65
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys/unix/thread.rs:74:17
[INFO] [stdout]   41:     0x7f9617150609 - start_thread
[INFO] [stdout]   42:     0x7f9616f22293 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_on_files
[INFO] [stdout]     tests::test_on_files_serde
[INFO] [stdout]     tests::test_on_files_serde_send
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 172 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] running `Command { std: "docker" "inspect" "d70f8c318ac5a6594a75c69b6b88d14c7d82fd2db0a92207542a4ccb1d9c89bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d70f8c318ac5a6594a75c69b6b88d14c7d82fd2db0a92207542a4ccb1d9c89bf", kill_on_drop: false }`
[INFO] [stdout] d70f8c318ac5a6594a75c69b6b88d14c7d82fd2db0a92207542a4ccb1d9c89bf
