[INFO] fetching crate mininip 1.3.1...
[INFO] testing mininip-1.3.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate mininip 1.3.1 into /workspace/builds/worker-4-tc2/source
[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-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mininip 1.3.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 78b6f0ad6c1b0dd6730d718ced1e8549eda3e3d7cf8e5ef7567051ea33fc7bc1
[INFO] running `Command { std: "docker" "start" "-a" "78b6f0ad6c1b0dd6730d718ced1e8549eda3e3d7cf8e5ef7567051ea33fc7bc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78b6f0ad6c1b0dd6730d718ced1e8549eda3e3d7cf8e5ef7567051ea33fc7bc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78b6f0ad6c1b0dd6730d718ced1e8549eda3e3d7cf8e5ef7567051ea33fc7bc1", kill_on_drop: false }`
[INFO] [stdout] 78b6f0ad6c1b0dd6730d718ced1e8549eda3e3d7cf8e5ef7567051ea33fc7bc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 99796ec13607fffefb2ce152aab95179593fe119ff81fc2d3985341cff5a25c7
[INFO] running `Command { std: "docker" "start" "-a" "99796ec13607fffefb2ce152aab95179593fe119ff81fc2d3985341cff5a25c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling mininip v1.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "99796ec13607fffefb2ce152aab95179593fe119ff81fc2d3985341cff5a25c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99796ec13607fffefb2ce152aab95179593fe119ff81fc2d3985341cff5a25c7", kill_on_drop: false }`
[INFO] [stdout] 99796ec13607fffefb2ce152aab95179593fe119ff81fc2d3985341cff5a25c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b3de718f0e87acf0e9cfbae63d59a11938345399a1b0b45ce4cdb9ecc46781a
[INFO] running `Command { std: "docker" "start" "-a" "4b3de718f0e87acf0e9cfbae63d59a11938345399a1b0b45ce4cdb9ecc46781a", kill_on_drop: false }`
[INFO] [stderr]    Compiling mininip v1.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "4b3de718f0e87acf0e9cfbae63d59a11938345399a1b0b45ce4cdb9ecc46781a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b3de718f0e87acf0e9cfbae63d59a11938345399a1b0b45ce4cdb9ecc46781a", kill_on_drop: false }`
[INFO] [stdout] 4b3de718f0e87acf0e9cfbae63d59a11938345399a1b0b45ce4cdb9ecc46781a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 17e335af25baf772ad9e34ff842f653c2b4f064e43480d94b9e9ba53cd0f6981
[INFO] running `Command { std: "docker" "start" "-a" "17e335af25baf772ad9e34ff842f653c2b4f064e43480d94b9e9ba53cd0f6981", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mininip-6e94d43e156dd665)
[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::identifier_format_with_section ... ok
[INFO] [stdout] test datas::tests::identifier_is_valid_full_test ... ok
[INFO] [stdout] test datas::tests::identifier_change_section_ok ... ok
[INFO] [stdout] test datas::tests::identifier_new_none ... ok
[INFO] [stdout] test datas::tests::identifier_new_some ... ok
[INFO] [stdout] test datas::tests::value_display ... ok
[INFO] [stdout] test datas::tests::value_dump ... ok
[INFO] [stdout] test datas::tests::value_parse_bool_disabled ... ok
[INFO] [stdout] test datas::tests::value_parse_bool_enabled ... ok
[INFO] [stdout] test datas::tests::value_parse_bool_n ... ok
[INFO] [stdout] test datas::tests::value_parse_bool_no ... ok
[INFO] [stdout] test datas::tests::value_parse_bool_off ... ok
[INFO] [stdout] test datas::tests::value_parse_bool_on ... ok
[INFO] [stdout] test datas::tests::value_parse_bool_y ... ok
[INFO] [stdout] test datas::tests::value_parse_bool_yes ... ok
[INFO] [stdout] test datas::tests::value_parse_int ... ok
[INFO] [stdout] test datas::tree::tests::section_iterator_iterates_well ... ok
[INFO] [stdout] test dump::dumper::tests::dumper_with_globals ... ok
[INFO] [stdout] test dump::dumper::tests::dumper_without_globals ... ok
[INFO] [stdout] test datas::tree::tests::key_iterator_no_global ... ok
[INFO] [stdout] test datas::tests::value_parse_err ... ok
[INFO] [stdout] test datas::tests::value_parse_float ... ok
[INFO] [stdout] test datas::tests::value_parse_str_ok ... ok
[INFO] [stdout] test datas::tests::value_parse_str_unclosed ... 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 dump::tests::dump_str_dynamic_substitutions ... ok
[INFO] [stdout] test dump::tests::dump_str_ignore ... ok
[INFO] [stdout] test datas::tree::tests::key_iterator_iterates_well ... ok
[INFO] [stdout] test errors::tests::expected_escape_format ... ok
[INFO] [stdout] test errors::tests::expected_identifier_format ... ok
[INFO] [stdout] test datas::tests::value_parse_raw ... ok
[INFO] [stdout] test datas::tree::tests::cache_from_data ... ok
[INFO] [stdout] test errors::tests::expected_token_format ... ok
[INFO] [stdout] test errors::tests::invalid_escape_format ... ok
[INFO] [stdout] test errors::tests::nth_char_works_well ... ok
[INFO] [stdout] test errors::tests::unexpected_token_format ... ok
[INFO] [stdout] test parse::parser::tests::parser_parse_assignment_bad_ident ... ok
[INFO] [stdout] test parse::parser::tests::parser_parse_assignment_bad_value ... ok
[INFO] [stdout] test parse::parser::tests::parser_parse_assignment_bool ... 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_float ... ok
[INFO] [stdout] test parse::parser::tests::parser_parse_assignment_no_value ... ok
[INFO] [stdout] test parse::parser::tests::parser_parse_assignment_simplest ... ok
[INFO] [stdout] test parse::parser::tests::parser_parse_assignment_str ... ok
[INFO] [stdout] test parse::parser::tests::parser_parse_assignment_unicode_comment ... ok
[INFO] [stdout] test parse::parser::tests::parser_parse_assignment_unicode_identifier ... ok
[INFO] [stdout] test parse::parser::tests::parser_parse_assignment_unicode_value ... 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_assignment_with_spaces ... ok
[INFO] [stdout] test parse::parser::tests::parser_parse_line_comment ... 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_section_empty ... ok
[INFO] [stdout] test parse::parser::tests::parser_parse_section_ending_extra_token ... 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_invalid_identifier ... 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::parser::tests::parser_parse_section_with_leading_spaces ... 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 parse::tests::parse_str_special_escapes ... ok
[INFO] [stdout] test parse::tests::parse_str_unfinished_escape ... ok
[INFO] [stdout] test parse::tests::parse_str_unicode_escapes ... ok
[INFO] [stdout] test parse::tests::token_iterator_no_escapes ... ok
[INFO] [stdout] test parse::tests::token_iterator_special_escapes ... ok
[INFO] [stdout] test parse::tests::token_iterator_unfinished_escape ... ok
[INFO] [stdout] test parse::tests::token_iterator_unicode_escapes ... ok
[INFO] [stdout] test tests::parse_bad_file ... ok
[INFO] [stdout] test tests::parse_good_file ... ok
[INFO] [stdout] test tests::parse_reverses_dump ... ok
[INFO] [stdout] test tests::parse_non_existing_file ... ok
[INFO] [stdout] test datas::tests::identifier_change_name_err - should panic ... ok
[INFO] [stdout] test datas::tests::identifier_change_section_err - should panic ... ok
[INFO] [stdout] test datas::tests::identifier_new_panics - should panic ... ok
[INFO] [stdout] test errors::tests::expected_escape_overflow - should panic ... ok
[INFO] [stdout] test errors::tests::expected_escape_alignment_error - should panic ... ok
[INFO] [stdout] test errors::tests::expected_identifier_overflow - should panic ... ok
[INFO] [stdout] test errors::tests::expected_token_overflow - should panic ... ok
[INFO] [stdout] test errors::tests::invalid_escape_not_included - should panic ... 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::nth_char_overflow - should panic ... ok
[INFO] [stdout] test errors::tests::unexpected_token_alignment_error - should panic ... ok
[INFO] [stdout] test errors::tests::unexpected_token_overflow - should panic ... ok
[INFO] [stdout] test parse::parser::tests::parser_parse_section_leading_extra_token - should panic ... ok
[INFO] [stdout] test tests::test_dump_into_file ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_dump_into_file stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_dump_into_file' (125) panicked at src/tests.rs:95:32:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5cb42e75fe22 - std::backtrace_rs::backtrace::libunwind::trace::h589a96ef7638b383
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5cb42e75fe22 - std::backtrace_rs::backtrace::trace_unsynchronized::h23a30a7548c40de4
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5cb42e75fe22 - std::sys::backtrace::_print_fmt::h87dabd6535c8c07a
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5cb42e75fe22 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hffd20ad4e5eca8ab
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5cb42e77060f - core::fmt::rt::Argument::fmt::h75c83e3fd5ce2419
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5cb42e77060f - core::fmt::write::h6d9d3a7cfd7b84f5
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x5cb42e72d523 - std::io::default_write_fmt::he11a713685e2464d
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5cb42e72d523 - std::io::Write::write_fmt::h9d08f7e050bd2612
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5cb42e739442 - std::sys::backtrace::BacktraceLock::print::hb28797143397220e
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5cb42e73de9f - std::panicking::default_hook::{{closure}}::h7555113b62983743
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5cb42e73dd31 - std::panicking::default_hook::h2714b564abe8d914
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x5cb42e6fdbfe - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0e9de8cceb22406e
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1999:9
[INFO] [stdout]   12:     0x5cb42e6fdbfe - test::test_main_with_exit_callback::{{closure}}::h8125bd66cf4739d0
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5cb42e73e53e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1fd0a0802eaec16b
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1999:9
[INFO] [stdout]   14:     0x5cb42e73e53e - std::panicking::panic_with_hook::h190dc82263685ec5
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x5cb42e73e30a - std::panicking::panic_handler::{{closure}}::h8b036a1b366643ac
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x5cb42e739579 - std::sys::backtrace::__rust_end_short_backtrace::h45affcfc0c830da8
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5cb42e72178d - __rustc[9b67c8562bba447b]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x5cb42e779ce0 - core::panicking::panic_fmt::hc084f85b1e76c16d
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5cb42e779196 - core::result::unwrap_failed::hf926a4254073b4aa
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/result.rs:1852:5
[INFO] [stdout]   20:     0x5cb42e6d74e4 - core::result::Result<T,E>::unwrap::hfcaa22fdcb7f20c1
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/result.rs:1223:23
[INFO] [stdout]   21:     0x5cb42e6d74e4 - mininip::tests::test_dump_into_file::h8865840fe3dccca4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests.rs:95:32
[INFO] [stdout]   22:     0x5cb42e6d7af7 - mininip::tests::test_dump_into_file::{{closure}}::hf5f83f2dc49e8515
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests.rs:76:25
[INFO] [stdout]   23:     0x5cb42e6c6576 - core::ops::function::FnOnce::call_once::ha373b96250a573b8
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   24:     0x5cb42e6fd9bb - core::ops::function::FnOnce::call_once::hdbf42be2a49fb464
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   25:     0x5cb42e6fd9bb - test::__rust_begin_short_backtrace::h8ae08814d38cb356
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5cb42e7134a5 - test::run_test_in_process::{{closure}}::h54574ee4f414d690
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5cb42e7134a5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h01a0b7e7aad1a501
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5cb42e7134a5 - std::panicking::catch_unwind::do_call::h23820e817c5612cd
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x5cb42e7134a5 - std::panicking::catch_unwind::h89c73a1febce5587
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x5cb42e7134a5 - std::panic::catch_unwind::h6f55caf410861914
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5cb42e7134a5 - test::run_test_in_process::h4db851878e5d3983
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5cb42e7134a5 - test::run_test::{{closure}}::h57e8c5acaceacd24
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5cb42e6e9e94 - test::run_test::{{closure}}::he775ccc3a9d3b97e
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5cb42e6e9e94 - std::sys::backtrace::__rust_begin_short_backtrace::hcd94d85d7765225a
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x5cb42e6ed6da - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha814de8393f07830
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5cb42e6ed6da - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8deb00af0abdeaf1
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5cb42e6ed6da - std::panicking::catch_unwind::do_call::h1917979b0c279ea2
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x5cb42e6ed6da - std::panicking::catch_unwind::h791ad91fee6ce34e
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x5cb42e6ed6da - std::panic::catch_unwind::h982b8f40ed9c3cce
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5cb42e6ed6da - std::thread::Builder::spawn_unchecked_::{{closure}}::h545e54700c945db4
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5cb42e6ed6da - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb427481a5227d78a
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   42:     0x5cb42e73374f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h1d452951a81e9d0a
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   43:     0x5cb42e73374f - std::sys::pal::unix::thread::Thread::new::thread_start::h29c84e109630689a
[INFO] [stdout]                                at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/pal/unix/thread.rs:118:17
[INFO] [stdout]   44:     0x76920ccbbaa4 - <unknown>
[INFO] [stdout]   45:     0x76920cd48a34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[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 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "17e335af25baf772ad9e34ff842f653c2b4f064e43480d94b9e9ba53cd0f6981", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17e335af25baf772ad9e34ff842f653c2b4f064e43480d94b9e9ba53cd0f6981", kill_on_drop: false }`
[INFO] [stdout] 17e335af25baf772ad9e34ff842f653c2b4f064e43480d94b9e9ba53cd0f6981