[INFO] fetching crate regashii 0.4.0...
[INFO] testing regashii-0.4.0 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[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 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 313f30a69045f1f03f4d48cb7914d0b5e95fc24497e799d27ac4db1638b56eb5
[INFO] running `Command { std: "docker" "start" "-a" "313f30a69045f1f03f4d48cb7914d0b5e95fc24497e799d27ac4db1638b56eb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "313f30a69045f1f03f4d48cb7914d0b5e95fc24497e799d27ac4db1638b56eb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "313f30a69045f1f03f4d48cb7914d0b5e95fc24497e799d27ac4db1638b56eb5", kill_on_drop: false }`
[INFO] [stdout] 313f30a69045f1f03f4d48cb7914d0b5e95fc24497e799d27ac4db1638b56eb5
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aef337b539b352f3c67cb215e3c279e79249fed656958b9aa79c75f84fa882ad
[INFO] running `Command { std: "docker" "start" "-a" "aef337b539b352f3c67cb215e3c279e79249fed656958b9aa79c75f84fa882ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.83
[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 utf16string v0.2.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling quote v1.0.36
[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 48.30s
[INFO] running `Command { std: "docker" "inspect" "aef337b539b352f3c67cb215e3c279e79249fed656958b9aa79c75f84fa882ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aef337b539b352f3c67cb215e3c279e79249fed656958b9aa79c75f84fa882ad", kill_on_drop: false }`
[INFO] [stdout] aef337b539b352f3c67cb215e3c279e79249fed656958b9aa79c75f84fa882ad
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 237e4a1ca88f901c59a2a496c15755c937afe7723130fa54f475a4bb6d8824e9
[INFO] running `Command { std: "docker" "start" "-a" "237e4a1ca88f901c59a2a496c15755c937afe7723130fa54f475a4bb6d8824e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]    Compiling syn v2.0.65
[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 53.51s
[INFO] running `Command { std: "docker" "inspect" "237e4a1ca88f901c59a2a496c15755c937afe7723130fa54f475a4bb6d8824e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "237e4a1ca88f901c59a2a496c15755c937afe7723130fa54f475a4bb6d8824e9", kill_on_drop: false }`
[INFO] [stdout] 237e4a1ca88f901c59a2a496c15755c937afe7723130fa54f475a4bb6d8824e9
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6e82b22b8a73ade0bd42c74c04ce849a21434b5237274a81d0f64ce103bd7ae1
[INFO] running `Command { std: "docker" "start" "-a" "6e82b22b8a73ade0bd42c74c04ce849a21434b5237274a81d0f64ce103bd7ae1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/regashii-7aa7fb36c2797a24)
[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::bracket_in_key_name ... 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::quote_in_key_name ... 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::concatenated_line_with_comment ... ok
[INFO] [stdout] test deserialize::tests::element_normalization::semicolon_and_bracket_in_key_name ... ok
[INFO] [stdout] test deserialize::tests::element_normalization::whole_line_comment ... ok
[INFO] [stdout] test deserialize::tests::escaped_keys_regedit5::null ... ok
[INFO] [stdout] test deserialize::tests::escaped_keys_regedit5::quote ... 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_value_data_regedit5::empty ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_wine::carriage_return ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_wine::empty ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_wine::new_line ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_regedit5::quote ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_wine::backslash_not_carriage_return ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_regedit5::regular_backslash ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_wine::backslash_not_new_line ... ok
[INFO] [stdout] test deserialize::tests::escaped_keys_regedit5::unicode ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_wine::quote ... ok
[INFO] [stdout] test deserialize::tests::format_normalization::comment_after_format ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_wine::regular_backslash ... ok
[INFO] [stdout] test deserialize::tests::invalid_value_data::str_invalid ... ok
[INFO] [stdout] test deserialize::tests::invalid_named_values_none::sz_with_unmatched_quote ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_wine::null ... ok
[INFO] [stdout] test deserialize::tests::escaped_keys_regedit5::regular_backslash ... 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::escaped_keys_wine::surrogate_pair ... ok
[INFO] [stdout] test deserialize::tests::invalid_keys::blank_delete_key ... ok
[INFO] [stdout] test deserialize::tests::invalid_keys::blank_add_key ... ok
[INFO] [stdout] test deserialize::tests::escaped_keys_wine::unicode ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_wine::unicode ... ok
[INFO] [stdout] test deserialize::tests::invalid_named_values_none::str_with_unmatched_quote ... ok
[INFO] [stdout] test deserialize::tests::invalid_format ... ok
[INFO] [stdout] test deserialize::tests::valid_keys::addendum ... ok
[INFO] [stdout] test deserialize::tests::valid_keys::addendum_with_comment ... ok
[INFO] [stdout] test deserialize::tests::valid_keys::comment ... ok
[INFO] [stdout] test deserialize::tests::valid_keys::extra_brackets ... 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::one_backslash ... ok
[INFO] [stdout] test deserialize::tests::valid_keys::simple ... 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::dword_0 ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::dword_255 ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::hex_empty ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::hex_a ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::hex_qword_0 ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::hex_qword_255 ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::hex_expand_sz_empty ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::sz_empty ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::hex_multi_sz_empty ... 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_data::sz_simple ... 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_value_data::sz_escaped_characters ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data_wine::str_expand ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data_wine::str_sz ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data_wine::str_multi ... 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 deserialize::tests::valid_wine_key_options::class ... ok
[INFO] [stdout] test serialize::tests::escaped_keys_wine2::surrogate_pair ... ok
[INFO] [stdout] test serialize::tests::escaped_values_regedit5::carriage_return ... ok
[INFO] [stdout] test serialize::tests::escaped_keys_wine2::unicode ... ok
[INFO] [stdout] test deserialize::tests::valid_wine_key_options::link ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::hex_qword_1 ... ok
[INFO] [stdout] test deserialize::tests::valid_wine_key_options::other ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::delete ... ok
[INFO] [stdout] test serialize::tests::escaped_values_regedit5::empty ... ok
[INFO] [stdout] test deserialize::tests::valid_wine_global_options::other ... 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::unicode ... ok
[INFO] [stdout] test serialize::tests::escaped_values_regedit5::regular_backslash ... 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::empty ... ok
[INFO] [stdout] test serialize::tests::escaped_values_wine2::unicode ... ok
[INFO] [stdout] test serialize::tests::escaped_values_wine2::null ... ok
[INFO] [stdout] test serialize::tests::valid_keys::add ... 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::escaped_values_wine2::new_line ... ok
[INFO] [stdout] test serialize::tests::valid_value_names::sz_escaped_characters ... ok
[INFO] [stdout] test serialize::tests::escaped_values_wine2::carriage_return ... ok
[INFO] [stdout] test serialize::tests::valid_values::delete ... ok
[INFO] [stdout] test serialize::tests::valid_values::dword_255 ... ok
[INFO] [stdout] test serialize::tests::valid_keys::delete ... ok
[INFO] [stdout] test serialize::tests::valid_keys::addendum ... ok
[INFO] [stdout] test serialize::tests::valid_values::hex_a ... ok
[INFO] [stdout] test serialize::tests::valid_values::dword_0 ... ok
[INFO] [stdout] test serialize::tests::valid_values::hex_qword_255 ... ok
[INFO] [stdout] test serialize::tests::valid_value_names::sz_inner_equal_signs ... ok
[INFO] [stdout] test serialize::tests::valid_keys::multiple_backslashes ... ok
[INFO] [stdout] test serialize::tests::valid_values::str_sz ... ok
[INFO] [stdout] test serialize::tests::valid_keys::one_backslash ... ok
[INFO] [stdout] test serialize::tests::valid_values::hex_empty ... ok
[INFO] [stdout] test serialize::tests::valid_values::hex_expand_sz_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::str_expand ... ok
[INFO] [stdout] test serialize::tests::valid_values::str_multi ... ok
[INFO] [stdout] test serialize::tests::valid_values::sz_simple ... ok
[INFO] [stdout] test serialize::tests::valid_values::sz_escaped_characters ... ok
[INFO] [stdout] test serialize::tests::valid_wine_global_options::arch ... ok
[INFO] [stdout] test serialize::tests::valid_values::hex_qword_1 ... ok
[INFO] [stdout] test serialize::tests::valid_wine_key_options::time ... ok
[INFO] [stdout] test serialize::tests::valid_wine_key_options::class ... ok
[INFO] [stdout] test serialize::tests::valid_wine_global_options::other ... ok
[INFO] [stdout] test tests::apply ... ok
[INFO] [stdout] test serialize::tests::valid_wine_key_options::link ... ok
[INFO] [stdout] test tests::japanese_regedit4 ... ok
[INFO] [stdout] test tests::complex_regedit5 ... ok
[INFO] [stdout] test tests::irregular_regedit5 ... ok
[INFO] [stdout] test deserialize::tests::element_normalization::semicolon_in_key_name ... ok
[INFO] [stdout] test tests::key_name ... ok
[INFO] [stdout] test tests::complex_regedit4 ... ok
[INFO] [stdout] test tests::japanese_regedit5 ... ok
[INFO] [stdout] test serialize::tests::valid_wine_key_options::other ... ok
[INFO] [stdout] test tests::multi_sz_separation_regedit4 ... ok
[INFO] [stdout] test tests::repetition_regedit5 ... ok
[INFO] [stdout] test tests::multi_sz_separation_regedit5 ... ok
[INFO] [stdout] test tests::simple_regedit4 ... ok
[INFO] [stdout] test tests::wine_v2 ... ok
[INFO] [stdout] test tests::simple_regedit5 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 142 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests regashii
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 34) ... ok
[INFO] [stdout] test src/lib.rs - (line 64) ... FAILED
[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' 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:     0x6075680ee1b2 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x6075680ee1b2 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x6075680ee1b2 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x6075680ee1b2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x60756810aea3 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x60756810aea3 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x6075680ebed3 - std::io::default_write_fmt::h92ac9345fd53cc14
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x6075680ebed3 - std::io::Write::write_fmt::h5ebaf381f8338068
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x6075680ee002 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x6075680ef086 - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x6075680eee89 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:327:9
[INFO] [stdout]   11:     0x6075680efa52 - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:833:13
[INFO] [stdout]   12:     0x6075680ef7ea - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   13:     0x6075680ee6a9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   14:     0x6075680ef47d - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   15:     0x60756810a190 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   16:     0x60756810a506 - core::result::unwrap_failed::hfbbd3c78a73fea3d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1761:5
[INFO] [stdout]   17:     0x6075680aad86 - rust_out::main::_doctest_main_src_lib_rs_64_0::hc0691e1937839fa9
[INFO] [stdout]   18:     0x6075680aaaf6 - rust_out::main::h4293891446a396e5
[INFO] [stdout]   19:     0x6075680a11f3 - core::ops::function::FnOnce::call_once::h1b7f0f4a0fa90646
[INFO] [stdout]   20:     0x6075680a1196 - std::sys::backtrace::__rust_begin_short_backtrace::h93ddb45b5142a0f2
[INFO] [stdout]   21:     0x6075680a1179 - std::rt::lang_start::{{closure}}::hc7952c01b1103b9a
[INFO] [stdout]   22:     0x6075680e99d0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hc3929e8466919df6
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:284:21
[INFO] [stdout]   23:     0x6075680e99d0 - std::panicking::catch_unwind::do_call::hed30a66745299fca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   24:     0x6075680e99d0 - std::panicking::catch_unwind::hdfb0bc9563518507
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   25:     0x6075680e99d0 - std::panic::catch_unwind::hd0a1d748acfba573
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   26:     0x6075680e99d0 - std::rt::lang_start_internal::{{closure}}::h0c1845f1b3064b93
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/rt.rs:175:24
[INFO] [stdout]   27:     0x6075680e99d0 - std::panicking::catch_unwind::do_call::h1114c52e864472d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   28:     0x6075680e99d0 - std::panicking::catch_unwind::h91938c6665615bc7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   29:     0x6075680e99d0 - std::panic::catch_unwind::h0c65d4211626564a
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x6075680e99d0 - std::rt::lang_start_internal::hc41e58da8618ff02
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/rt.rs:171:5
[INFO] [stdout]   31:     0x6075680a1161 - std::rt::lang_start::hcc2a7507424cf42d
[INFO] [stdout]   32:     0x6075680aae55 - main
[INFO] [stdout]   33:     0x7a1cba50c1ca - <unknown>
[INFO] [stdout]   34:     0x7a1cba50c28b - __libc_start_main
[INFO] [stdout]   35:     0x60756809f865 - _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 0.72s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "6e82b22b8a73ade0bd42c74c04ce849a21434b5237274a81d0f64ce103bd7ae1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e82b22b8a73ade0bd42c74c04ce849a21434b5237274a81d0f64ce103bd7ae1", kill_on_drop: false }`
[INFO] [stdout] 6e82b22b8a73ade0bd42c74c04ce849a21434b5237274a81d0f64ce103bd7ae1
