[INFO] fetching crate mininip 1.3.1... [INFO] testing mininip-1.3.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate mininip 1.3.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate mininip 1.3.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mininip 1.3.1 [INFO] finished tweaking crates.io crate mininip 1.3.1 [INFO] tweaked toml for crates.io crate mininip 1.3.1 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cd3254899a49dbd2b3b7ef4e1bf23bfaf862e473b89c69e0c3b6d9cc6b42b3f9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "cd3254899a49dbd2b3b7ef4e1bf23bfaf862e473b89c69e0c3b6d9cc6b42b3f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cd3254899a49dbd2b3b7ef4e1bf23bfaf862e473b89c69e0c3b6d9cc6b42b3f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd3254899a49dbd2b3b7ef4e1bf23bfaf862e473b89c69e0c3b6d9cc6b42b3f9", kill_on_drop: false }` [INFO] [stdout] cd3254899a49dbd2b3b7ef4e1bf23bfaf862e473b89c69e0c3b6d9cc6b42b3f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0524ef2123968b7b86c5081ecbaf8317545f317e05a944e0901a1ec4f9081b3b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0524ef2123968b7b86c5081ecbaf8317545f317e05a944e0901a1ec4f9081b3b", kill_on_drop: false }` [INFO] [stderr] Compiling mininip v1.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.30s [INFO] running `Command { std: "docker" "inspect" "0524ef2123968b7b86c5081ecbaf8317545f317e05a944e0901a1ec4f9081b3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0524ef2123968b7b86c5081ecbaf8317545f317e05a944e0901a1ec4f9081b3b", kill_on_drop: false }` [INFO] [stdout] 0524ef2123968b7b86c5081ecbaf8317545f317e05a944e0901a1ec4f9081b3b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e2cd92151c045a4a32c3c37cd2c741d689c5cbfede22d2657d11025547103aad [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e2cd92151c045a4a32c3c37cd2c741d689c5cbfede22d2657d11025547103aad", kill_on_drop: false }` [INFO] [stderr] Compiling mininip v1.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.67s [INFO] running `Command { std: "docker" "inspect" "e2cd92151c045a4a32c3c37cd2c741d689c5cbfede22d2657d11025547103aad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2cd92151c045a4a32c3c37cd2c741d689c5cbfede22d2657d11025547103aad", kill_on_drop: false }` [INFO] [stdout] e2cd92151c045a4a32c3c37cd2c741d689c5cbfede22d2657d11025547103aad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fc1c39929fffb67727a9b1c27789545c343a7fe54b8fee8f5c451a7a833c0998 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fc1c39929fffb67727a9b1c27789545c343a7fe54b8fee8f5c451a7a833c0998", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mininip-21c35ea24f2602e4) [INFO] [stdout] [INFO] [stdout] running 101 tests [INFO] [stdout] test datas::tests::identifier_change_name_ok ... ok [INFO] [stdout] test datas::tests::identifier_change_section_none ... ok [INFO] [stdout] test datas::tests::identifier_format_without_section ... ok [INFO] [stdout] test datas::tests::value_parse_bool_enabled ... ok [INFO] [stdout] test datas::tests::value_parse_bool_disabled ... ok [INFO] [stdout] test datas::tests::value_parse_bool_y ... ok [INFO] [stdout] test datas::tests::value_parse_bool_off ... ok [INFO] [stdout] test datas::tests::identifier_is_valid_full_test ... ok [INFO] [stdout] test datas::tests::value_parse_bool_on ... ok [INFO] [stdout] test datas::tests::identifier_new_some ... ok [INFO] [stdout] test datas::tests::value_parse_bool_yes ... ok [INFO] [stdout] test datas::tests::identifier_new_none ... ok [INFO] [stdout] test datas::tests::identifier_format_with_section ... ok [INFO] [stdout] test datas::tests::value_parse_raw ... ok [INFO] [stdout] test datas::tests::value_parse_str_ok ... ok [INFO] [stdout] test datas::tests::value_parse_str_unclosed ... ok [INFO] [stdout] test datas::tree::tests::key_iterator_no_global ... ok [INFO] [stdout] test datas::tests::value_parse_int ... ok [INFO] [stdout] test datas::tests::value_parse_float ... ok [INFO] [stdout] test datas::tree::tests::section_iterator_iterates_well ... ok [INFO] [stdout] test dump::tests::dump_str_complementary_test ... ok [INFO] [stdout] test dump::dumper::tests::dumper_with_escape ... ok [INFO] [stdout] test dump::tests::dump_str_constants_substitutions ... ok [INFO] [stdout] test datas::tests::value_parse_bool_no ... ok [INFO] [stdout] test dump::tests::dump_str_dynamic_substitutions ... ok [INFO] [stdout] test datas::tests::value_display ... ok [INFO] [stdout] test dump::dumper::tests::dumper_with_globals ... ok [INFO] [stdout] test dump::tests::dump_str_ignore ... ok [INFO] [stdout] test datas::tests::value_dump ... ok [INFO] [stdout] test datas::tests::value_parse_bool_n ... ok [INFO] [stdout] test dump::dumper::tests::dumper_without_globals ... ok [INFO] [stdout] test datas::tests::value_parse_err ... ok [INFO] [stdout] test errors::tests::invalid_escape_format ... ok [INFO] [stdout] test errors::tests::expected_escape_format ... ok [INFO] [stdout] test errors::tests::expected_token_format ... ok [INFO] [stdout] test errors::tests::expected_identifier_format ... ok [INFO] [stdout] test datas::tree::tests::cache_from_data ... ok [INFO] [stdout] test datas::tree::tests::key_iterator_iterates_well ... ok [INFO] [stdout] test datas::tests::identifier_change_section_ok ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_assignment_bad_ident ... ok [INFO] [stdout] test errors::tests::nth_char_works_well ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_assignment_bad_value ... ok [INFO] [stdout] test errors::tests::unexpected_token_format ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_assignment_bool ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_assignment_float ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_assignment_commented ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_assignment_int ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_assignment_no_value ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_assignment_str ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_assignment_simplest ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_assignment_unicode_identifier ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_assignment_unicode_comment ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_assignment_unicode_value ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_assignment_with_spaces ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_assignment_with_comment_and_spaces ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_assignment_with_leading_spaces ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_line_assignment ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_line_empty ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_line_section ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_line_comment ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_section_ending_extra_token ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_section_empty ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_section_invalid_identifier ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_section_simplest ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_section_unterminated ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_section_with_comment ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_section_with_comment_and_whitespaces ... ok [INFO] [stdout] test parse::tests::find_unescaped_found ... ok [INFO] [stdout] test parse::tests::find_unescaped_ignore_simple_escape ... ok [INFO] [stdout] test parse::tests::find_unescaped_ignore_unicode_escape ... ok [INFO] [stdout] test parse::tests::find_unescaped_not_found ... ok [INFO] [stdout] test parse::tests::parse_str_forbidden_ascii ... ok [INFO] [stdout] test parse::tests::parse_str_forbidden_unicode ... ok [INFO] [stdout] test parse::tests::parse_str_ignore ... ok [INFO] [stdout] test datas::tests::identifier_change_name_err - should panic ... ok [INFO] [stdout] test parse::tests::parse_str_special_escapes ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_section_with_leading_spaces ... ok [INFO] [stdout] test parse::tests::token_iterator_no_escapes ... ok [INFO] [stdout] test datas::tests::identifier_new_panics - should panic ... ok [INFO] [stdout] test errors::tests::expected_escape_alignment_error - should panic ... ok [INFO] [stdout] test datas::tests::identifier_change_section_err - should panic ... ok [INFO] [stdout] test errors::tests::invalid_escape_not_included - should panic ... ok [INFO] [stdout] test parse::tests::parse_str_unicode_escapes ... ok [INFO] [stdout] test parse::tests::parse_str_unfinished_escape ... ok [INFO] [stdout] test parse::tests::token_iterator_unicode_escapes ... ok [INFO] [stdout] test errors::tests::nth_char_alignment_error_end - should panic ... ok [INFO] [stdout] test errors::tests::nth_char_alignment_error_middle - should panic ... ok [INFO] [stdout] test errors::tests::expected_identifier_overflow - should panic ... ok [INFO] [stdout] test tests::parse_bad_file ... ok [INFO] [stdout] test parse::tests::token_iterator_unfinished_escape ... ok [INFO] [stdout] test tests::parse_good_file ... ok [INFO] [stdout] test tests::test_dump_into_file ... FAILED [INFO] [stdout] test parse::tests::token_iterator_special_escapes ... ok [INFO] [stdout] test tests::parse_reverses_dump ... ok [INFO] [stdout] test tests::parse_non_existing_file ... ok [INFO] [stdout] test errors::tests::expected_token_overflow - should panic ... ok [INFO] [stdout] test errors::tests::unexpected_token_overflow - should panic ... ok [INFO] [stdout] test errors::tests::nth_char_overflow - should panic ... ok [INFO] [stdout] test errors::tests::unexpected_token_alignment_error - should panic ... ok [INFO] [stdout] test parse::parser::tests::parser_parse_section_leading_extra_token - should panic ... ok [INFO] [stdout] test errors::tests::expected_escape_overflow - should panic ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::test_dump_into_file stdout ---- [INFO] [stdout] thread 'tests::test_dump_into_file' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }', src/tests.rs:95:32 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55660f99a4cc - std::backtrace_rs::backtrace::libunwind::trace::h7630ba4cba718aa0 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55660f99a4cc - std::backtrace_rs::backtrace::trace_unsynchronized::he7498e79c157f5ac [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55660f99a4cc - std::sys_common::backtrace::_print_fmt::hdaebadaee17bca49 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55660f99a4cc - ::fmt::h82b0e3aaf8a96140 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55660f9be9dc - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x55660f996405 - std::io::Write::write_fmt::h21d7683cabdb4c35 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/io/mod.rs:1697:15 [INFO] [stdout] 6: 0x55660f99bf20 - std::sys_common::backtrace::_print::h1c9a1d19c48821c1 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55660f99bf20 - std::sys_common::backtrace::print::h7ce8802039fa9d0e [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55660f99bf20 - std::panicking::default_hook::{{closure}}::hb2a74a8c1499c326 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x55660f99bb06 - std::panicking::default_hook::hf4f180b00076f2b2 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x55660f99c5d4 - std::panicking::rust_panic_with_hook::he85ce8435493b711 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x55660f99c0b0 - std::panicking::begin_panic_handler::{{closure}}::h31e15f69e6235bd2 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x55660f99a984 - std::sys_common::backtrace::__rust_end_short_backtrace::hfce2fadb61aaa3ae [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x55660f99c019 - rust_begin_unwind [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x55660f8f48f1 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/panicking.rs:107:14 [INFO] [stdout] 15: 0x55660f8f49e3 - core::result::unwrap_failed::h885d3f7beb571353 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/result.rs:1613:5 [INFO] [stdout] 16: 0x55660f907806 - core::result::Result::unwrap::h9f21a49c923c75d2 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/result.rs:1295:23 [INFO] [stdout] 17: 0x55660f93598e - mininip::tests::test_dump_into_file::hd4de10a0df628efc [INFO] [stdout] at /opt/rustwide/workdir/src/tests.rs:95:5 [INFO] [stdout] 18: 0x55660f9351ca - mininip::tests::test_dump_into_file::{{closure}}::hfc3802f84d3d5a9c [INFO] [stdout] at /opt/rustwide/workdir/src/tests.rs:76:1 [INFO] [stdout] 19: 0x55660f8fc1be - core::ops::function::FnOnce::call_once::h5e932e86cf2a9882 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x55660f977ce3 - core::ops::function::FnOnce::call_once::h449577f1c5b077cb [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55660f977ce3 - test::__rust_begin_short_backtrace::h8c2a0a5090591869 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:585:5 [INFO] [stdout] 22: 0x55660f976877 - as core::ops::function::FnOnce>::call_once::hea00a22128a38543 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 23: 0x55660f976877 - as core::ops::function::FnOnce<()>>::call_once::he10b35c3c50d78a0 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x55660f976877 - std::panicking::try::do_call::hc868e78bbc5af2ab [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:406:40 [INFO] [stdout] 25: 0x55660f976877 - std::panicking::try::he468aede74df1b04 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:370:19 [INFO] [stdout] 26: 0x55660f976877 - std::panic::catch_unwind::hce3c9152e1cf772d [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panic.rs:133:14 [INFO] [stdout] 27: 0x55660f976877 - test::run_test_in_process::h9c4ab8162080cf8c [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:608:18 [INFO] [stdout] 28: 0x55660f976877 - test::run_test::run_test_inner::{{closure}}::he9483433cef16afe [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:500:39 [INFO] [stdout] 29: 0x55660f943bbe - test::run_test::run_test_inner::{{closure}}::h479f1f872a5501ea [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:527:37 [INFO] [stdout] 30: 0x55660f943bbe - std::sys_common::backtrace::__rust_begin_short_backtrace::h0f1e9b1f279687bc [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 31: 0x55660f9489e8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he5560613c5f5cb83 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/thread/mod.rs:484:17 [INFO] [stdout] 32: 0x55660f9489e8 - as core::ops::function::FnOnce<()>>::call_once::h8190a68cb05ab92f [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x55660f9489e8 - std::panicking::try::do_call::h6ae22f5ac22596e4 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:406:40 [INFO] [stdout] 34: 0x55660f9489e8 - std::panicking::try::h2381c25487d6a7c2 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:370:19 [INFO] [stdout] 35: 0x55660f9489e8 - std::panic::catch_unwind::hfe902f4d5c9d7b6d [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panic.rs:133:14 [INFO] [stdout] 36: 0x55660f9489e8 - std::thread::Builder::spawn_unchecked::{{closure}}::h547fad40771a584e [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/thread/mod.rs:483:30 [INFO] [stdout] 37: 0x55660f9489e8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he8602a9971738410 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x55660f9a1213 - as core::ops::function::FnOnce>::call_once::he162a5c338a10a39 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 39: 0x55660f9a1213 - as core::ops::function::FnOnce>::call_once::hb27497b21740dd97 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 40: 0x55660f9a1213 - std::sys::unix::thread::Thread::new::thread_start::he467e990e49c5136 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 41: 0x7f9690d8e609 - start_thread [INFO] [stdout] 42: 0x7f9690b60293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::test_dump_into_file [INFO] [stdout] [INFO] [stdout] test result: FAILED. 100 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "fc1c39929fffb67727a9b1c27789545c343a7fe54b8fee8f5c451a7a833c0998", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc1c39929fffb67727a9b1c27789545c343a7fe54b8fee8f5c451a7a833c0998", kill_on_drop: false }` [INFO] [stdout] fc1c39929fffb67727a9b1c27789545c343a7fe54b8fee8f5c451a7a833c0998