[INFO] fetching crate regashii 0.4.0...
[INFO] testing regashii-0.4.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate regashii 0.4.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate regashii 0.4.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate regashii 0.4.0
[INFO] tweaked toml for crates.io crate regashii 0.4.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate regashii 0.4.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate regashii 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 009aa2a23dba4a3eb64b68e567bb5289a432a5935ad074c9afe1f5558306d2f1
[INFO] running `Command { std: "docker" "start" "-a" "009aa2a23dba4a3eb64b68e567bb5289a432a5935ad074c9afe1f5558306d2f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "009aa2a23dba4a3eb64b68e567bb5289a432a5935ad074c9afe1f5558306d2f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "009aa2a23dba4a3eb64b68e567bb5289a432a5935ad074c9afe1f5558306d2f1", kill_on_drop: false }`
[INFO] [stdout] 009aa2a23dba4a3eb64b68e567bb5289a432a5935ad074c9afe1f5558306d2f1
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9200903cfe9c986a902c57cf525f68e91402df6a1bc0d0820454be814839a263
[INFO] running `Command { std: "docker" "start" "-a" "9200903cfe9c986a902c57cf525f68e91402df6a1bc0d0820454be814839a263", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.83
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling utf16string v0.2.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling syn v2.0.65
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling regashii v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.44s
[INFO] running `Command { std: "docker" "inspect" "9200903cfe9c986a902c57cf525f68e91402df6a1bc0d0820454be814839a263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9200903cfe9c986a902c57cf525f68e91402df6a1bc0d0820454be814839a263", kill_on_drop: false }`
[INFO] [stdout] 9200903cfe9c986a902c57cf525f68e91402df6a1bc0d0820454be814839a263
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcd862dbccba45650cc0bc616dd6b5ce64ddee3d0b429f98cd4da383873b9b98
[INFO] running `Command { std: "docker" "start" "-a" "bcd862dbccba45650cc0bc616dd6b5ce64ddee3d0b429f98cd4da383873b9b98", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.65
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling pretty_assertions v1.4.0
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]    Compiling test-case v3.3.1
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling regashii v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.82s
[INFO] running `Command { std: "docker" "inspect" "bcd862dbccba45650cc0bc616dd6b5ce64ddee3d0b429f98cd4da383873b9b98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcd862dbccba45650cc0bc616dd6b5ce64ddee3d0b429f98cd4da383873b9b98", kill_on_drop: false }`
[INFO] [stdout] bcd862dbccba45650cc0bc616dd6b5ce64ddee3d0b429f98cd4da383873b9b98
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2546f36704875be7f1136ed316da5cabf0e5a5f9f851c4b53f4a594a9ea899d3
[INFO] running `Command { std: "docker" "start" "-a" "2546f36704875be7f1136ed316da5cabf0e5a5f9f851c4b53f4a594a9ea899d3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/regashii-ba18ca6d9da7c162)
[INFO] [stdout] 
[INFO] [stdout] running 142 tests
[INFO] [stdout] test deserialize::tests::element_normalization::comment_after_key ... ok
[INFO] [stdout] test deserialize::tests::element_normalization::concatenated_line_with_comment ... ok
[INFO] [stdout] test deserialize::tests::element_normalization::concatenated_lines ... ok
[INFO] [stdout] test deserialize::tests::element_normalization::garbage_after_value_data ... ok
[INFO] [stdout] test deserialize::tests::element_normalization::quoted_semicolons ... ok
[INFO] [stdout] test deserialize::tests::element_normalization::quoted_semicolons_plus_escaped_quotes ... ok
[INFO] [stdout] test deserialize::tests::element_normalization::semicolon_and_bracket_in_key_name ... ok
[INFO] [stdout] test deserialize::tests::element_normalization::semicolon_in_key_name ... ok
[INFO] [stdout] test deserialize::tests::element_normalization::whole_line_comment ... ok
[INFO] [stdout] test deserialize::tests::escaped_keys_regedit5::quote ... ok
[INFO] [stdout] test deserialize::tests::escaped_keys_regedit5::regular_backslash ... ok
[INFO] [stdout] test deserialize::tests::escaped_keys_regedit5::unicode ... ok
[INFO] [stdout] test deserialize::tests::escaped_keys_wine::bracket ... ok
[INFO] [stdout] test deserialize::tests::escaped_keys_wine::quote ... ok
[INFO] [stdout] test deserialize::tests::escaped_keys_wine::regular_backslash ... ok
[INFO] [stdout] test deserialize::tests::escaped_keys_regedit5::null ... ok
[INFO] [stdout] test deserialize::tests::element_normalization::quote_in_key_name ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_wine::backslash_not_new_line ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_regedit5::empty ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_regedit5::quote ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_regedit5::regular_backslash ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_wine::null ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_wine::carriage_return ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_wine::regular_backslash ... ok
[INFO] [stdout] test deserialize::tests::escaped_keys_wine::unicode ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_wine::quote ... ok
[INFO] [stdout] test deserialize::tests::invalid_format ... ok
[INFO] [stdout] test deserialize::tests::invalid_keys::blank_add_key ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_wine::unicode ... ok
[INFO] [stdout] test deserialize::tests::format_normalization::comment_after_format ... ok
[INFO] [stdout] test deserialize::tests::invalid_keys::blank_delete_key ... ok
[INFO] [stdout] test deserialize::tests::invalid_keys::inner_leading_space ... ok
[INFO] [stdout] test deserialize::tests::invalid_keys::no_closing_bracket ... ok
[INFO] [stdout] test deserialize::tests::invalid_named_values_err::name_with_unmatched_quote ... ok
[INFO] [stdout] test deserialize::tests::invalid_named_values_none::str_with_unmatched_quote ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_wine::empty ... ok
[INFO] [stdout] test deserialize::tests::invalid_named_values_none::sz_with_unmatched_quote ... ok
[INFO] [stdout] test deserialize::tests::valid_keys::addendum_with_comment ... ok
[INFO] [stdout] test deserialize::tests::invalid_value_data::str_invalid ... ok
[INFO] [stdout] test deserialize::tests::valid_keys::addendum ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_wine::new_line ... ok
[INFO] [stdout] test deserialize::tests::valid_keys::extra_brackets ... ok
[INFO] [stdout] test deserialize::tests::valid_keys::one_backslash ... ok
[INFO] [stdout] test deserialize::tests::valid_keys::comment ... ok
[INFO] [stdout] test deserialize::tests::valid_keys::inner_trailing_space ... ok
[INFO] [stdout] test deserialize::tests::valid_keys::multiple_backslashes ... ok
[INFO] [stdout] test deserialize::tests::valid_keys::simple ... ok
[INFO] [stdout] test deserialize::tests::escaped_keys_wine::surrogate_pair ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_wine::backslash_not_carriage_return ... ok
[INFO] [stdout] test deserialize::tests::valid_named_values::quoted_equal_signs ... ok
[INFO] [stdout] test deserialize::tests::valid_named_values::simple ... ok
[INFO] [stdout] test deserialize::tests::valid_named_values::whitespace ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::delete ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::dword_0 ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::dword_255 ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::hex_a ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::hex_empty ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::hex_expand_sz_empty ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::hex_multi_sz_empty ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::hex_qword_0 ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::hex_qword_1 ... ok
[INFO] [stdout] test deserialize::tests::element_normalization::bracket_in_key_name ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::sz_empty ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::hex_qword_255 ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::sz_escaped_characters ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::sz_simple ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data_wine::str_expand ... ok
[INFO] [stdout] test deserialize::tests::valid_value_names::default ... ok
[INFO] [stdout] test deserialize::tests::valid_value_names::default_whitespace ... ok
[INFO] [stdout] test deserialize::tests::valid_value_names::sz_escaped_characters ... ok
[INFO] [stdout] test deserialize::tests::valid_value_names::sz_inner_equal_signs ... ok
[INFO] [stdout] test deserialize::tests::valid_value_names::sz_simple ... ok
[INFO] [stdout] test deserialize::tests::valid_wine_global_options::arch ... ok
[INFO] [stdout] test deserialize::tests::valid_wine_global_options::other ... ok
[INFO] [stdout] test deserialize::tests::valid_wine_key_options::class ... ok
[INFO] [stdout] test deserialize::tests::valid_wine_key_options::link ... ok
[INFO] [stdout] test deserialize::tests::valid_wine_key_options::other ... ok
[INFO] [stdout] test deserialize::tests::valid_wine_key_options::time ... ok
[INFO] [stdout] test serialize::tests::escaped_keys_wine2::bracket ... ok
[INFO] [stdout] test serialize::tests::escaped_keys_wine2::quote ... ok
[INFO] [stdout] test serialize::tests::escaped_keys_wine2::regular_backslash ... ok
[INFO] [stdout] test serialize::tests::escaped_keys_wine2::surrogate_pair ... ok
[INFO] [stdout] test serialize::tests::escaped_keys_wine2::unicode ... ok
[INFO] [stdout] test serialize::tests::escaped_values_regedit5::carriage_return ... ok
[INFO] [stdout] test serialize::tests::escaped_values_regedit5::empty ... ok
[INFO] [stdout] test serialize::tests::escaped_values_regedit5::new_line ... ok
[INFO] [stdout] test serialize::tests::escaped_values_regedit5::null ... ok
[INFO] [stdout] test serialize::tests::escaped_values_regedit5::quote ... ok
[INFO] [stdout] test serialize::tests::escaped_values_regedit5::regular_backslash ... ok
[INFO] [stdout] test serialize::tests::escaped_values_regedit5::unicode ... ok
[INFO] [stdout] test serialize::tests::escaped_values_wine2::carriage_return ... ok
[INFO] [stdout] test serialize::tests::escaped_values_wine2::empty ... ok
[INFO] [stdout] test serialize::tests::escaped_values_wine2::new_line ... ok
[INFO] [stdout] test serialize::tests::escaped_values_wine2::null ... ok
[INFO] [stdout] test serialize::tests::escaped_values_wine2::quote ... ok
[INFO] [stdout] test serialize::tests::escaped_values_wine2::regular_backslash ... ok
[INFO] [stdout] test serialize::tests::escaped_values_wine2::unicode ... ok
[INFO] [stdout] test serialize::tests::valid_keys::add ... ok
[INFO] [stdout] test serialize::tests::valid_keys::addendum ... ok
[INFO] [stdout] test serialize::tests::valid_keys::delete ... ok
[INFO] [stdout] test serialize::tests::valid_keys::multiple_backslashes ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data_wine::str_multi ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data_wine::str_sz ... ok
[INFO] [stdout] test serialize::tests::valid_keys::one_backslash ... ok
[INFO] [stdout] test serialize::tests::valid_value_names::default ... ok
[INFO] [stdout] test serialize::tests::valid_value_names::sz_simple ... ok
[INFO] [stdout] test serialize::tests::valid_value_names::sz_escaped_characters ... ok
[INFO] [stdout] test serialize::tests::valid_value_names::sz_inner_equal_signs ... ok
[INFO] [stdout] test serialize::tests::valid_values::hex_a ... ok
[INFO] [stdout] test serialize::tests::valid_values::hex_empty ... ok
[INFO] [stdout] test serialize::tests::valid_values::hex_multi_sz_empty ... ok
[INFO] [stdout] test serialize::tests::valid_values::hex_qword_0 ... ok
[INFO] [stdout] test serialize::tests::valid_values::hex_qword_1 ... ok
[INFO] [stdout] test serialize::tests::valid_values::delete ... ok
[INFO] [stdout] test serialize::tests::valid_values::str_expand ... ok
[INFO] [stdout] test serialize::tests::valid_values::dword_0 ... ok
[INFO] [stdout] test serialize::tests::valid_values::dword_255 ... ok
[INFO] [stdout] test serialize::tests::valid_values::str_multi ... ok
[INFO] [stdout] test serialize::tests::valid_values::hex_expand_sz_empty ... ok
[INFO] [stdout] test serialize::tests::valid_values::hex_qword_255 ... ok
[INFO] [stdout] test serialize::tests::valid_values::str_sz ... ok
[INFO] [stdout] test serialize::tests::valid_wine_global_options::arch ... ok
[INFO] [stdout] test serialize::tests::valid_wine_global_options::other ... ok
[INFO] [stdout] test serialize::tests::valid_wine_key_options::other ... ok
[INFO] [stdout] test serialize::tests::valid_wine_key_options::time ... ok
[INFO] [stdout] test serialize::tests::valid_values::sz_escaped_characters ... ok
[INFO] [stdout] test serialize::tests::valid_values::sz_simple ... ok
[INFO] [stdout] test serialize::tests::valid_wine_key_options::class ... ok
[INFO] [stdout] test serialize::tests::valid_wine_key_options::link ... ok
[INFO] [stdout] test tests::apply ... ok
[INFO] [stdout] test tests::complex_regedit4 ... ok
[INFO] [stdout] test tests::complex_regedit5 ... ok
[INFO] [stdout] test tests::irregular_regedit5 ... ok
[INFO] [stdout] test tests::key_name ... ok
[INFO] [stdout] test tests::japanese_regedit4 ... ok
[INFO] [stdout] test tests::multi_sz_separation_regedit4 ... ok
[INFO] [stdout] test tests::simple_regedit4 ... ok
[INFO] [stdout] test tests::japanese_regedit5 ... ok
[INFO] [stdout] test tests::multi_sz_separation_regedit5 ... ok
[INFO] [stdout] test tests::simple_regedit5 ... ok
[INFO] [stdout] test tests::wine_v2 ... ok
[INFO] [stdout] test tests::repetition_regedit5 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 142 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests regashii
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 64) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 34) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 64) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (199) panicked at src/lib.rs:15:39:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x57523ad54842 - std::backtrace_rs::backtrace::libunwind::trace::h16acf28769fcd909
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x57523ad54842 - std::backtrace_rs::backtrace::trace_unsynchronized::hb5541aa5d4f92513
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x57523ad54842 - std::sys::backtrace::_print_fmt::h8ac8268cb667a306
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x57523ad54842 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h47627beda0767f4c
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x57523ad6486f - core::fmt::rt::Argument::fmt::h686a01ad57c1c92a
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x57523ad6486f - core::fmt::write::h8a63064c67176fd8
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x57523ad32f43 - std::io::default_write_fmt::hc257f38f86d39af6
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x57523ad32f43 - std::io::Write::write_fmt::h5e9b646cef91150b
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x57523ad38292 - std::sys::backtrace::BacktraceLock::print::h4634d27c0afbaebb
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x57523ad39b1c - std::panicking::default_hook::{{closure}}::h23e0299d4738b766
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x57523ad39976 - std::panicking::default_hook::hfeec6294e8751b62
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:328:9
[INFO] [stdout]   11:     0x57523ad3a0f5 - std::panicking::panic_with_hook::hd57cd463d793ed79
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:834:13
[INFO] [stdout]   12:     0x57523ad39f8a - std::panicking::panic_handler::{{closure}}::hddd6216c3fddee3b
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:707:13
[INFO] [stdout]   13:     0x57523ad383c9 - std::sys::backtrace::__rust_end_short_backtrace::h5e7a56f283378525
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   14:     0x57523ad27a3d - __rustc[256c90bb7e548b45]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:698:5
[INFO] [stdout]   15:     0x57523ad68170 - core::panicking::panic_fmt::hf19c198748ef6a95
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x57523ad67576 - core::result::unwrap_failed::he81173b5792ad6b0
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/result.rs:1862:5
[INFO] [stdout]   17:     0x57523acb1786 - rust_out::main::_doctest_main_src_lib_rs_64_0::h3369b4dc77665377
[INFO] [stdout]   18:     0x57523acb14e6 - rust_out::main::he986860d8b7bc94f
[INFO] [stdout]   19:     0x57523acb0813 - core::ops::function::FnOnce::call_once::hd0f888ea33950d2d
[INFO] [stdout]   20:     0x57523acb07d6 - std::sys::backtrace::__rust_begin_short_backtrace::h70a8cfcb1f800bff
[INFO] [stdout]   21:     0x57523acb07b9 - std::rt::lang_start::{{closure}}::h03ca8d00642774ee
[INFO] [stdout]   22:     0x57523ad342f0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hdf957eac011d0136
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   23:     0x57523ad342f0 - std::panicking::catch_unwind::do_call::h9ff550f7799115e1
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40
[INFO] [stdout]   24:     0x57523ad342f0 - std::panicking::catch_unwind::ha7ce46787bb12905
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19
[INFO] [stdout]   25:     0x57523ad342f0 - std::panic::catch_unwind::h625b36596def7d39
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14
[INFO] [stdout]   26:     0x57523ad342f0 - std::rt::lang_start_internal::{{closure}}::h4cbc9430de699e2c
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/rt.rs:175:24
[INFO] [stdout]   27:     0x57523ad342f0 - std::panicking::catch_unwind::do_call::h5af2f11409a22e3e
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40
[INFO] [stdout]   28:     0x57523ad342f0 - std::panicking::catch_unwind::hf64cf7b0d8070f52
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19
[INFO] [stdout]   29:     0x57523ad342f0 - std::panic::catch_unwind::h480b74763390cdcf
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x57523ad342f0 - std::rt::lang_start_internal::h4b3d04f698aef094
[INFO] [stdout]                                at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/rt.rs:171:5
[INFO] [stdout]   31:     0x57523acb07a1 - std::rt::lang_start::h457230af78cce7e7
[INFO] [stdout]   32:     0x57523acb1855 - main
[INFO] [stdout]   33:     0x7c472854a1ca - <unknown>
[INFO] [stdout]   34:     0x7c472854a28b - __libc_start_main
[INFO] [stdout]   35:     0x57523acb04c5 - _start
[INFO] [stdout]   36:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 64)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.71s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "2546f36704875be7f1136ed316da5cabf0e5a5f9f851c4b53f4a594a9ea899d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2546f36704875be7f1136ed316da5cabf0e5a5f9f851c4b53f4a594a9ea899d3", kill_on_drop: false }`
[INFO] [stdout] 2546f36704875be7f1136ed316da5cabf0e5a5f9f851c4b53f4a594a9ea899d3
