[INFO] fetching crate csv-async 1.2.1... [INFO] testing csv-async-1.2.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate csv-async 1.2.1 into /workspace/builds/worker-20/source [INFO] validating manifest of crates.io crate csv-async 1.2.1 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-20/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5d13c7f9478e1bef6864b9bbe7b23475866737eab46dd8c97d01d6bdcd540c69 [INFO] running `Command { std: "docker" "start" "-a" "5d13c7f9478e1bef6864b9bbe7b23475866737eab46dd8c97d01d6bdcd540c69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5d13c7f9478e1bef6864b9bbe7b23475866737eab46dd8c97d01d6bdcd540c69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d13c7f9478e1bef6864b9bbe7b23475866737eab46dd8c97d01d6bdcd540c69", kill_on_drop: false }` [INFO] [stdout] 5d13c7f9478e1bef6864b9bbe7b23475866737eab46dd8c97d01d6bdcd540c69 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 40a1381ac15c899110095adff7a0c05564b3821201e4dfd944b262d84b108262 [INFO] running `Command { std: "docker" "start" "-a" "40a1381ac15c899110095adff7a0c05564b3821201e4dfd944b262d84b108262", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling slab v0.4.4 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling csv-async v1.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.00s [INFO] running `Command { std: "docker" "inspect" "40a1381ac15c899110095adff7a0c05564b3821201e4dfd944b262d84b108262", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40a1381ac15c899110095adff7a0c05564b3821201e4dfd944b262d84b108262", kill_on_drop: false }` [INFO] [stdout] 40a1381ac15c899110095adff7a0c05564b3821201e4dfd944b262d84b108262 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec0d15a34818e66710dce87150c252c419da8b0c3d78fed0deadf24b2d4c0e54 [INFO] running `Command { std: "docker" "start" "-a" "ec0d15a34818e66710dce87150c252c419da8b0c3d78fed0deadf24b2d4c0e54", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling fastrand v1.5.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling once_cell v1.8.0 [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 tokio v1.11.0 [INFO] [stderr] Compiling socket2 v0.4.1 [INFO] [stderr] Compiling ctor v0.1.21 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling async-lock v2.4.0 [INFO] [stderr] Compiling indoc v1.0.3 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.7 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling async-executor v1.4.1 [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 v1.10.0 [INFO] [stderr] Compiling csv-async v1.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 35.26s [INFO] running `Command { std: "docker" "inspect" "ec0d15a34818e66710dce87150c252c419da8b0c3d78fed0deadf24b2d4c0e54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec0d15a34818e66710dce87150c252c419da8b0c3d78fed0deadf24b2d4c0e54", kill_on_drop: false }` [INFO] [stdout] ec0d15a34818e66710dce87150c252c419da8b0c3d78fed0deadf24b2d4c0e54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ce3d51b567546cce2744ff23a01d7b952dbf51dfbeb6e262eda18442718ced6e [INFO] running `Command { std: "docker" "start" "-a" "ce3d51b567546cce2744ff23a01d7b952dbf51dfbeb6e262eda18442718ced6e", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.31s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/csv_async-db215290cc72b973) [INFO] [stdout] [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_empty_record ... ok [INFO] [stdout] test async_writers::mwtr_serde::tests::one_record ... ok [INFO] [stdout] test async_writers::mwtr_serde::tests::serialize_no_headers ... ok [INFO] [stdout] test async_writers::mwtr_serde::tests::serialize_no_headers_128 ... ok [INFO] [stdout] test async_writers::mwtr_serde::tests::serialize_struct ... ok [INFO] [stdout] test byte_record::tests::empty_record ... ok [INFO] [stdout] test async_writers::mwtr_serde::tests::write_field ... ok [INFO] [stdout] test byte_record::tests::empty_field_1 ... ok [INFO] [stdout] test async_writers::mwtr_serde::tests::serialize_tuple ... ok [INFO] [stdout] test async_writers::mwtr_serde::tests::unequal_records_bad ... ok [INFO] [stdout] test byte_record::tests::empty_field_2 ... ok [INFO] [stdout] test async_writers::mwtr_serde::tests::one_string_record ... ok [INFO] [stdout] test async_writers::mwtr_serde::tests::serialize_with_headers ... ok [INFO] [stdout] test async_writers::mwtr_serde::tests::serialize_enum ... ok [INFO] [stdout] test byte_record::tests::empty_surround_1 ... ok [INFO] [stdout] test async_writers::mwtr_serde::tests::unequal_records_ok ... ok [INFO] [stdout] test async_writers::mwtr_serde::tests::two_empty_records ... ok [INFO] [stdout] test async_writers::mwtr_serde::tests::serialize_vec ... ok [INFO] [stdout] test byte_record::tests::empty_surround_2 ... ok [INFO] [stdout] test byte_record::tests::iter_reverse ... ok [INFO] [stdout] test byte_record::tests::record_1 ... ok [INFO] [stdout] test byte_record::tests::eq_field_boundaries ... ok [INFO] [stdout] test byte_record::tests::iter ... ok [INFO] [stdout] test byte_record::tests::trim_back ... ok [INFO] [stdout] test byte_record::tests::record_2 ... ok [INFO] [stdout] test byte_record::tests::eq_record_len ... ok [INFO] [stdout] test byte_record::tests::trim_does_not_panic_on_empty_records_2 ... ok [INFO] [stdout] test byte_record::tests::utf8_error_2 ... ok [INFO] [stdout] test byte_record::tests::iter_forward_and_reverse ... ok [INFO] [stdout] test byte_record::tests::trim_front ... ok [INFO] [stdout] test byte_record::tests::utf8_error_4 ... ok [INFO] [stdout] test byte_record::tests::trim_both ... ok [INFO] [stdout] test byte_record::tests::trim_whitespace_only ... ok [INFO] [stdout] test byte_record::tests::utf8_error_1 ... ok [INFO] [stdout] test byte_record::tests::utf8_clear_ok ... ok [INFO] [stdout] test byte_record::tests::utf8_error_3 ... ok [INFO] [stdout] test byte_record::tests::utf8_error_6 ... ok [INFO] [stdout] test byte_record::tests::trim_does_not_panic_on_empty_records_1 ... ok [INFO] [stdout] test byte_record::tests::utf8_error_5 ... ok [INFO] [stdout] test deserializer::tests::adjacent_fixed_arrays ... ok [INFO] [stdout] test byte_record::tests::trim_does_not_panic_on_empty_records_3 ... ok [INFO] [stdout] test deserializer::tests::bad_hex_seq ... ok [INFO] [stdout] test deserializer::tests::bytes ... ok [INFO] [stdout] test deserializer::tests::borrowed ... ok [INFO] [stdout] test deserializer::tests::enum_label_simple_tagged ... ok [INFO] [stdout] test deserializer::tests::enum_untagged ... ok [INFO] [stdout] test deserializer::tests::flatten ... ok [INFO] [stdout] test deserializer::tests::map_headers ... ok [INFO] [stdout] test deserializer::tests::borrowed_map ... ok [INFO] [stdout] test deserializer::tests::map_no_headers ... ok [INFO] [stdout] test deserializer::tests::borrowed_map_bytes ... ok [INFO] [stdout] test deserializer::tests::no_chars ... ok [INFO] [stdout] test deserializer::tests::no_fields ... ok [INFO] [stdout] test deserializer::tests::partially_invalid_utf8 ... ok [INFO] [stdout] test deserializer::tests::simple_seq ... ok [INFO] [stdout] test deserializer::tests::too_many_chars ... ok [INFO] [stdout] test deserializer::tests::two_fields ... 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::mixed_hex_seq ... ok [INFO] [stdout] test deserializer::tests::one_char ... ok [INFO] [stdout] test deserializer::tests::seq_in_struct ... ok [INFO] [stdout] test deserializer::tests::one_field ... ok [INFO] [stdout] test deserializer::tests::seq_in_struct_tail ... ok [INFO] [stdout] test deserializer::tests::simple_hex_seq ... ok [INFO] [stdout] test deserializer::tests::option_empty_field ... ok [INFO] [stdout] test deserializer::tests::one_field_128 ... ok [INFO] [stdout] test deserializer::tests::with_header ... ok [INFO] [stdout] test deserializer::tests::with_header_empty ... ok [INFO] [stdout] test deserializer::tests::with_header_empty_ok ... ok [INFO] [stdout] test serializer::tests::enum_units ... ok [INFO] [stdout] test deserializer::tests::with_header_missing ... ok [INFO] [stdout] test serializer::tests::struct_headers ... ok [INFO] [stdout] test deserializer::tests::with_header_missing_ok ... ok [INFO] [stdout] test serializer::tests::struct_headers_inside_nested_tuple_seq ... ok [INFO] [stdout] test serializer::tests::struct_newtype ... ok [INFO] [stdout] test deserializer::tests::without_header ... ok [INFO] [stdout] test serializer::tests::struct_headers_inside_tuple ... ok [INFO] [stdout] test serializer::tests::struct_headers_nested ... ok [INFO] [stdout] test serializer::tests::struct_headers_inside_tuple_scalar_before ... ok [INFO] [stdout] test serializer::tests::struct_headers_inside_seq ... ok [INFO] [stdout] test serializer::tests::seq ... ok [INFO] [stdout] test serializer::tests::tuple ... ok [INFO] [stdout] test deserializer::tests::with_header_no_fields ... ok [INFO] [stdout] test serializer::tests::float ... ok [INFO] [stdout] test serializer::tests::integer ... ok [INFO] [stdout] test serializer::tests::enum_newtypes ... ok [INFO] [stdout] test serializer::tests::struct_unit ... ok [INFO] [stdout] test deserializer::tests::with_header_unknown ... ok [INFO] [stdout] test serializer::tests::char ... ok [INFO] [stdout] test serializer::tests::integer_i128 ... ok [INFO] [stdout] test serializer::tests::enum_struct_variant ... ok [INFO] [stdout] test serializer::tests::struct_no_headers_128 ... ok [INFO] [stdout] test serializer::tests::bool ... ok [INFO] [stdout] test serializer::tests::float_nan ... ok [INFO] [stdout] test serializer::tests::bytes ... ok [INFO] [stdout] test serializer::tests::struct_no_headers ... ok [INFO] [stdout] test serializer::tests::integer_u128 ... ok [INFO] [stdout] test serializer::tests::option ... ok [INFO] [stdout] test serializer::tests::str ... ok [INFO] [stdout] test serializer::tests::struct_headers_inside_tuple_scalar_after ... ok [INFO] [stdout] test serializer::tests::struct_headers_nested_seq ... ok [INFO] [stdout] test serializer::tests::tuple_variant ... ok [INFO] [stdout] test string_record::tests::trim_back ... ok [INFO] [stdout] test serializer::tests::unit ... ok [INFO] [stdout] test serializer::tests::tuple_struct ... ok [INFO] [stdout] test string_record::tests::eq_record_len ... ok [INFO] [stdout] test string_record::tests::eq_field_boundaries ... ok [INFO] [stdout] test string_record::tests::trim_both ... ok [INFO] [stdout] test string_record::tests::trim_does_not_panic_on_empty_records_1 ... ok [INFO] [stdout] test string_record::tests::trim_does_not_panic_on_empty_records_2 ... ok [INFO] [stdout] test string_record::tests::trim_front ... 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 async_writers::awtr_futures::tests::unequal_records_ok ... ok [INFO] [stdout] test async_readers::ades_futures::tests::read_trimmed_records ... ok [INFO] [stdout] test async_writers::awtr_futures::tests::two_empty_records ... ok [INFO] [stdout] test async_readers::ades_futures::tests::no_headers_on_empty_data ... ok [INFO] [stdout] test async_readers::ardr_futures::tests::positions_headers ... ok [INFO] [stdout] test async_readers::ardr_futures::tests::read_record_unequal_fails ... ok [INFO] [stdout] test async_writers::awtr_futures::tests::raw_one_byte_record ... ok [INFO] [stdout] test async_readers::ades_futures::tests::behavior_on_io_errors ... 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::ardr_futures::tests::read_record_no_headers_before ... ok [INFO] [stdout] test async_readers::ades_futures::tests::positions_headers ... 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::read_record_unequal_continue ... ok [INFO] [stdout] test async_writers::awtr_futures::tests::one_string_record ... ok [INFO] [stdout] test async_writers::awtr_futures::tests::raw_unequal_records_ok ... ok [INFO] [stdout] test async_readers::ades_futures::tests::read_record_unequal_ok ... ok [INFO] [stdout] test async_readers::ades_futures::tests::headers_on_empty_data ... ok [INFO] [stdout] test async_writers::awtr_futures::tests::unequal_records_bad ... ok [INFO] [stdout] test async_readers::ardr_futures::tests::read_trimmed_header ... ok [INFO] [stdout] test async_readers::ardr_futures::tests::no_headers_on_empty_data_after_headers ... ok [INFO] [stdout] test async_readers::ardr_futures::tests::read_byte_record ... ok [INFO] [stdout] test async_readers::ardr_futures::tests::behavior_on_io_errors ... ok [INFO] [stdout] test async_writers::awtr_futures::tests::full_buffer_should_not_flush_underlying ... ok [INFO] [stdout] test async_readers::ardr_futures::tests::read_trimmed_records_and_headers ... ok [INFO] [stdout] test async_readers::ardr_futures::tests::seek_headers_no_actual_seek ... ok [INFO] [stdout] test async_readers::ardr_futures::tests::read_record_no_headers_after ... ok [INFO] [stdout] test async_readers::ades_futures::tests::seek_headers_after ... ok [INFO] [stdout] test async_readers::ades_futures::tests::seek_headers_before_after ... ok [INFO] [stdout] test async_readers::ades_futures::tests::read_record_unequal_fails ... ok [INFO] [stdout] test async_readers::ades_futures::tests::positions_no_headers ... 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_no_headers_before ... ok [INFO] [stdout] test async_readers::ardr_futures::tests::read_record_unequal_ok ... ok [INFO] [stdout] test async_readers::ades_futures::tests::read_trimmed_records_and_headers ... ok [INFO] [stdout] test async_readers::ades_futures::tests::read_byte_record ... ok [INFO] [stdout] test async_readers::ades_futures::tests::read_record_headers_invalid_utf8 ... ok [INFO] [stdout] test async_readers::ardr_futures::tests::no_headers_on_empty_data ... ok [INFO] [stdout] test async_readers::ades_futures::tests::seek_headers_no_actual_seek ... ok [INFO] [stdout] test async_readers::ardr_futures::tests::headers_on_empty_data ... ok [INFO] [stdout] test async_readers::ardr_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::read_trimmed_header ... ok [INFO] [stdout] test async_readers::ardr_futures::tests::seek_headers_after ... ok [INFO] [stdout] test async_readers::ardr_futures::tests::seek_headers_before_after ... ok [INFO] [stdout] test async_readers::ardr_futures::tests::read_record_unequal_continue ... 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::ardr_futures::tests::read_record_headers ... ok [INFO] [stdout] test async_readers::ardr_futures::tests::seek ... ok [INFO] [stdout] test async_writers::awtr_futures::tests::raw_unequal_records_bad ... ok [INFO] [stdout] test async_readers::ardr_futures::tests::read_trimed_header_invalid_utf8 ... ok [INFO] [stdout] test async_writers::awtr_futures::tests::one_record ... ok [INFO] [stdout] test async_writers::awtr_futures::tests::raw_two_empty_records ... ok [INFO] [stdout] test async_writers::awtr_futures::tests::raw_one_empty_record ... ok [INFO] [stdout] test async_writers::awtr_futures::tests::one_empty_record ... ok [INFO] [stdout] test async_writers::awtr_futures::tests::one_byte_record ... ok [INFO] [stdout] test tests::test_on_files_serde ... FAILED [INFO] [stdout] test tests::test_on_files ... FAILED [INFO] [stdout] test tests::test_on_files_serde_send ... 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: 0x55b510466390 - std::backtrace_rs::backtrace::libunwind::trace::ha0ad43e8a952bfe7 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x55b510466390 - std::backtrace_rs::backtrace::trace_unsynchronized::h6830419c0c4130dc [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55b510466390 - std::sys_common::backtrace::_print_fmt::h8f3516631ffa1ef5 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55b510466390 - ::fmt::he1640d5f0d93f618 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55b51048b41c - core::fmt::write::h88012e1f01caeebf [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/fmt/mod.rs:1115:17 [INFO] [stdout] 5: 0x55b510462fb5 - std::io::Write::write_fmt::h7728c39ea5632753 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/io/mod.rs:1665:15 [INFO] [stdout] 6: 0x55b5104685bb - std::sys_common::backtrace::_print::ha1f00492f406a015 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55b5104685bb - std::sys_common::backtrace::print::hd54561b13feb6af3 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55b5104685bb - std::panicking::default_hook::{{closure}}::h84fe124cd0864662 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x55b5104680cc - std::panicking::default_hook::h5a8e74a76ce290a7 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x55b510468c84 - std::panicking::rust_panic_with_hook::h67c812a4fe9d4c91 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x55b510468767 - std::panicking::begin_panic_handler::{{closure}}::h33f9c1b96af300d7 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:519:13 [INFO] [stdout] 12: 0x55b51046688c - std::sys_common::backtrace::__rust_end_short_backtrace::h51bae64be5921f0e [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x55b5104686c9 - rust_begin_unwind [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x55b51000f841 - core::panicking::panic_fmt::h12a3a3c256485fca [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x55b51000f933 - core::result::unwrap_failed::h2d8d0952e3250de9 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/result.rs:1599:5 [INFO] [stdout] 16: 0x55b51017f6d7 - core::result::Result::unwrap::hf0e5d27e155fe4b3 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/result.rs:1281:23 [INFO] [stdout] 17: 0x55b5102e9dc4 - csv_async::tests::test_on_files_serde::hf85896d52282ae60 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:352:17 [INFO] [stdout] 18: 0x55b5102e9d4a - csv_async::tests::test_on_files_serde::{{closure}}::h1c5258070f580c6b [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:349:13 [INFO] [stdout] 19: 0x55b51020726e - core::ops::function::FnOnce::call_once::h6dd86ec4df66fe40 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x55b51032ff33 - core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55b51032ff33 - test::__rust_begin_short_backtrace::h705bb53b2b1d45e6 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/test/src/lib.rs:578:5 [INFO] [stdout] 22: 0x55b51032e9e8 - as core::ops::function::FnOnce>::call_once::ha20f614d7c0b2b6d [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 23: 0x55b51032e9e8 - as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347:9 [INFO] [stdout] 24: 0x55b51032e9e8 - std::panicking::try::do_call::h4bfab65eb3b4b036 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401:40 [INFO] [stdout] 25: 0x55b51032e9e8 - std::panicking::try::h6613a46a6d2b6f88 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365:19 [INFO] [stdout] 26: 0x55b51032e9e8 - std::panic::catch_unwind::h9f07b17b60991273 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434:14 [INFO] [stdout] 27: 0x55b51032e9e8 - test::run_test_in_process::hc38797eecf07854f [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/test/src/lib.rs:601:18 [INFO] [stdout] 28: 0x55b51032e9e8 - test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/test/src/lib.rs:493:39 [INFO] [stdout] 29: 0x55b5102fd17d - test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/test/src/lib.rs:520:37 [INFO] [stdout] 30: 0x55b5102fd17d - std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 31: 0x55b510301958 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476:17 [INFO] [stdout] 32: 0x55b510301958 - as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347:9 [INFO] [stdout] 33: 0x55b510301958 - std::panicking::try::do_call::h67d4f93e1fbaa5f9 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401:40 [INFO] [stdout] 34: 0x55b510301958 - std::panicking::try::h396886e678db815e [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365:19 [INFO] [stdout] 35: 0x55b510301958 - std::panic::catch_unwind::hc1d64dcecf0a00e0 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434:14 [INFO] [stdout] 36: 0x55b510301958 - std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475:30 [INFO] [stdout] 37: 0x55b510301958 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x55b51046dcd7 - as core::ops::function::FnOnce>::call_once::h6bff7798948b1075 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 39: 0x55b51046dcd7 - as core::ops::function::FnOnce>::call_once::hc2d25ac38f6b2342 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 40: 0x55b51046dcd7 - std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys/unix/thread.rs:74:17 [INFO] [stdout] 41: 0x7efe9acb6609 - start_thread [INFO] [stdout] 42: 0x7efe9aa88293 - clone [INFO] [stdout] 43: 0x0 - [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: 0x55b510466390 - std::backtrace_rs::backtrace::libunwind::trace::ha0ad43e8a952bfe7 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x55b510466390 - std::backtrace_rs::backtrace::trace_unsynchronized::h6830419c0c4130dc [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55b510466390 - std::sys_common::backtrace::_print_fmt::h8f3516631ffa1ef5 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55b510466390 - ::fmt::he1640d5f0d93f618 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55b51048b41c - core::fmt::write::h88012e1f01caeebf [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/fmt/mod.rs:1115:17 [INFO] [stdout] 5: 0x55b510462fb5 - std::io::Write::write_fmt::h7728c39ea5632753 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/io/mod.rs:1665:15 [INFO] [stdout] 6: 0x55b5104685bb - std::sys_common::backtrace::_print::ha1f00492f406a015 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55b5104685bb - std::sys_common::backtrace::print::hd54561b13feb6af3 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55b5104685bb - std::panicking::default_hook::{{closure}}::h84fe124cd0864662 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x55b5104680cc - std::panicking::default_hook::h5a8e74a76ce290a7 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x55b510468c84 - std::panicking::rust_panic_with_hook::h67c812a4fe9d4c91 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x55b510468767 - std::panicking::begin_panic_handler::{{closure}}::h33f9c1b96af300d7 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:519:13 [INFO] [stdout] 12: 0x55b51046688c - std::sys_common::backtrace::__rust_end_short_backtrace::h51bae64be5921f0e [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x55b5104686c9 - rust_begin_unwind [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x55b51000f841 - core::panicking::panic_fmt::h12a3a3c256485fca [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x55b51000f933 - core::result::unwrap_failed::h2d8d0952e3250de9 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/result.rs:1599:5 [INFO] [stdout] 16: 0x55b51017f6d7 - core::result::Result::unwrap::hf0e5d27e155fe4b3 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/result.rs:1281:23 [INFO] [stdout] 17: 0x55b5102e8244 - csv_async::tests::test_on_files::h53d7bdafb64d977c [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:280:9 [INFO] [stdout] 18: 0x55b5102e81ca - csv_async::tests::test_on_files::{{closure}}::hd834b63d9c2afc99 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:277:5 [INFO] [stdout] 19: 0x55b51020802e - core::ops::function::FnOnce::call_once::h91ee401902823830 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x55b51032ff33 - core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55b51032ff33 - test::__rust_begin_short_backtrace::h705bb53b2b1d45e6 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/test/src/lib.rs:578:5 [INFO] [stdout] 22: 0x55b51032e9e8 - as core::ops::function::FnOnce>::call_once::ha20f614d7c0b2b6d [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 23: 0x55b51032e9e8 - as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347:9 [INFO] [stdout] 24: 0x55b51032e9e8 - std::panicking::try::do_call::h4bfab65eb3b4b036 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401:40 [INFO] [stdout] 25: 0x55b51032e9e8 - std::panicking::try::h6613a46a6d2b6f88 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365:19 [INFO] [stdout] 26: 0x55b51032e9e8 - std::panic::catch_unwind::h9f07b17b60991273 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434:14 [INFO] [stdout] 27: 0x55b51032e9e8 - test::run_test_in_process::hc38797eecf07854f [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/test/src/lib.rs:601:18 [INFO] [stdout] 28: 0x55b51032e9e8 - test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/test/src/lib.rs:493:39 [INFO] [stdout] 29: 0x55b5102fd17d - test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/test/src/lib.rs:520:37 [INFO] [stdout] 30: 0x55b5102fd17d - std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 31: 0x55b510301958 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476:17 [INFO] [stdout] 32: 0x55b510301958 - as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347:9 [INFO] [stdout] 33: 0x55b510301958 - std::panicking::try::do_call::h67d4f93e1fbaa5f9 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401:40 [INFO] [stdout] 34: 0x55b510301958 - std::panicking::try::h396886e678db815e [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365:19 [INFO] [stdout] 35: 0x55b510301958 - std::panic::catch_unwind::hc1d64dcecf0a00e0 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434:14 [INFO] [stdout] 36: 0x55b510301958 - std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475:30 [INFO] [stdout] 37: 0x55b510301958 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x55b51046dcd7 - as core::ops::function::FnOnce>::call_once::h6bff7798948b1075 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 39: 0x55b51046dcd7 - as core::ops::function::FnOnce>::call_once::hc2d25ac38f6b2342 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 40: 0x55b51046dcd7 - std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys/unix/thread.rs:74:17 [INFO] [stdout] 41: 0x7efe9acb6609 - start_thread [INFO] [stdout] 42: 0x7efe9aa88293 - clone [INFO] [stdout] 43: 0x0 - [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: 0x55b510466390 - std::backtrace_rs::backtrace::libunwind::trace::ha0ad43e8a952bfe7 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x55b510466390 - std::backtrace_rs::backtrace::trace_unsynchronized::h6830419c0c4130dc [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55b510466390 - std::sys_common::backtrace::_print_fmt::h8f3516631ffa1ef5 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55b510466390 - ::fmt::he1640d5f0d93f618 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55b51048b41c - core::fmt::write::h88012e1f01caeebf [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/fmt/mod.rs:1115:17 [INFO] [stdout] 5: 0x55b510462fb5 - std::io::Write::write_fmt::h7728c39ea5632753 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/io/mod.rs:1665:15 [INFO] [stdout] 6: 0x55b5104685bb - std::sys_common::backtrace::_print::ha1f00492f406a015 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55b5104685bb - std::sys_common::backtrace::print::hd54561b13feb6af3 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55b5104685bb - std::panicking::default_hook::{{closure}}::h84fe124cd0864662 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x55b5104680cc - std::panicking::default_hook::h5a8e74a76ce290a7 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x55b510468c84 - std::panicking::rust_panic_with_hook::h67c812a4fe9d4c91 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x55b510468767 - std::panicking::begin_panic_handler::{{closure}}::h33f9c1b96af300d7 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:519:13 [INFO] [stdout] 12: 0x55b51046688c - std::sys_common::backtrace::__rust_end_short_backtrace::h51bae64be5921f0e [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x55b5104686c9 - rust_begin_unwind [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x55b51000f841 - core::panicking::panic_fmt::h12a3a3c256485fca [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x55b51000f933 - core::result::unwrap_failed::h2d8d0952e3250de9 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/result.rs:1599:5 [INFO] [stdout] 16: 0x55b51017f6d7 - core::result::Result::unwrap::hf0e5d27e155fe4b3 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/result.rs:1281:23 [INFO] [stdout] 17: 0x55b5102eab24 - csv_async::tests::test_on_files_serde_send::h3cb816cc542e0152 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:396:17 [INFO] [stdout] 18: 0x55b5102eaaaa - csv_async::tests::test_on_files_serde_send::{{closure}}::h13845c8b32714146 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:393:13 [INFO] [stdout] 19: 0x55b5102091be - core::ops::function::FnOnce::call_once::hc25e0c3205004498 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x55b51032ff33 - core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55b51032ff33 - test::__rust_begin_short_backtrace::h705bb53b2b1d45e6 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/test/src/lib.rs:578:5 [INFO] [stdout] 22: 0x55b51032e9e8 - as core::ops::function::FnOnce>::call_once::ha20f614d7c0b2b6d [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 23: 0x55b51032e9e8 - as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347:9 [INFO] [stdout] 24: 0x55b51032e9e8 - std::panicking::try::do_call::h4bfab65eb3b4b036 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401:40 [INFO] [stdout] 25: 0x55b51032e9e8 - std::panicking::try::h6613a46a6d2b6f88 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365:19 [INFO] [stdout] 26: 0x55b51032e9e8 - std::panic::catch_unwind::h9f07b17b60991273 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434:14 [INFO] [stdout] 27: 0x55b51032e9e8 - test::run_test_in_process::hc38797eecf07854f [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/test/src/lib.rs:601:18 [INFO] [stdout] 28: 0x55b51032e9e8 - test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/test/src/lib.rs:493:39 [INFO] [stdout] 29: 0x55b5102fd17d - test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/test/src/lib.rs:520:37 [INFO] [stdout] 30: 0x55b5102fd17d - std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 31: 0x55b510301958 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476:17 [INFO] [stdout] 32: 0x55b510301958 - as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347:9 [INFO] [stdout] 33: 0x55b510301958 - std::panicking::try::do_call::h67d4f93e1fbaa5f9 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401:40 [INFO] [stdout] 34: 0x55b510301958 - std::panicking::try::h396886e678db815e [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365:19 [INFO] [stdout] 35: 0x55b510301958 - std::panic::catch_unwind::hc1d64dcecf0a00e0 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434:14 [INFO] [stdout] 36: 0x55b510301958 - std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475:30 [INFO] [stdout] 37: 0x55b510301958 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x55b51046dcd7 - as core::ops::function::FnOnce>::call_once::h6bff7798948b1075 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 39: 0x55b51046dcd7 - as core::ops::function::FnOnce>::call_once::hc2d25ac38f6b2342 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 40: 0x55b51046dcd7 - std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205 [INFO] [stdout] at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys/unix/thread.rs:74:17 [INFO] [stdout] 41: 0x7efe9acb6609 - start_thread [INFO] [stdout] 42: 0x7efe9aa88293 - clone [INFO] [stdout] 43: 0x0 - [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 0.96s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "ce3d51b567546cce2744ff23a01d7b952dbf51dfbeb6e262eda18442718ced6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce3d51b567546cce2744ff23a01d7b952dbf51dfbeb6e262eda18442718ced6e", kill_on_drop: false }` [INFO] [stdout] ce3d51b567546cce2744ff23a01d7b952dbf51dfbeb6e262eda18442718ced6e