[INFO] fetching crate regashii 0.4.0... [INFO] testing regashii-0.4.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate regashii 0.4.0 into /workspace/builds/worker-5-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-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate regashii 0.4.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f4ee0e6e9d036217dc88a1a897863be96307f0e8c84532fd20694cc7ecc1bf2a [INFO] running `Command { std: "docker" "start" "-a" "f4ee0e6e9d036217dc88a1a897863be96307f0e8c84532fd20694cc7ecc1bf2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f4ee0e6e9d036217dc88a1a897863be96307f0e8c84532fd20694cc7ecc1bf2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4ee0e6e9d036217dc88a1a897863be96307f0e8c84532fd20694cc7ecc1bf2a", kill_on_drop: false }` [INFO] [stdout] f4ee0e6e9d036217dc88a1a897863be96307f0e8c84532fd20694cc7ecc1bf2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5b90d6aaafc4ba4e2d52314ee47cf4e7525223892e93e76ae0dc9b85e7c8493 [INFO] running `Command { std: "docker" "start" "-a" "d5b90d6aaafc4ba4e2d52314ee47cf4e7525223892e93e76ae0dc9b85e7c8493", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling utf16string v0.2.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.65 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling thiserror 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 12.92s [INFO] running `Command { std: "docker" "inspect" "d5b90d6aaafc4ba4e2d52314ee47cf4e7525223892e93e76ae0dc9b85e7c8493", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5b90d6aaafc4ba4e2d52314ee47cf4e7525223892e93e76ae0dc9b85e7c8493", kill_on_drop: false }` [INFO] [stdout] d5b90d6aaafc4ba4e2d52314ee47cf4e7525223892e93e76ae0dc9b85e7c8493 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 96092b84c9fe13a4f59a536b59d8756ad5bc66c4d8e003a1ed98420a4442419a [INFO] running `Command { std: "docker" "start" "-a" "96092b84c9fe13a4f59a536b59d8756ad5bc66c4d8e003a1ed98420a4442419a", kill_on_drop: false }` [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 10.09s [INFO] running `Command { std: "docker" "inspect" "96092b84c9fe13a4f59a536b59d8756ad5bc66c4d8e003a1ed98420a4442419a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96092b84c9fe13a4f59a536b59d8756ad5bc66c4d8e003a1ed98420a4442419a", kill_on_drop: false }` [INFO] [stdout] 96092b84c9fe13a4f59a536b59d8756ad5bc66c4d8e003a1ed98420a4442419a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6cd4a231e9cc498d30b530b6df56156a6615b01599393a48e29ab57bf70a6a1e [INFO] running `Command { std: "docker" "start" "-a" "6cd4a231e9cc498d30b530b6df56156a6615b01599393a48e29ab57bf70a6a1e", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/regashii-7b5d7355799b13d0) [INFO] [stdout] [INFO] [stdout] running 142 tests [INFO] [stdout] test deserialize::tests::element_normalization::bracket_in_key_name ... ok [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::quote_in_key_name ... ok [INFO] [stdout] test deserialize::tests::element_normalization::concatenated_lines ... ok [INFO] [stdout] test deserialize::tests::element_normalization::quoted_semicolons_plus_escaped_quotes ... ok [INFO] [stdout] test deserialize::tests::element_normalization::quoted_semicolons ... 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::element_normalization::semicolon_in_key_name ... 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_regedit5::regular_backslash ... ok [INFO] [stdout] test deserialize::tests::escaped_keys_wine::bracket ... ok [INFO] [stdout] test deserialize::tests::escaped_keys_wine::regular_backslash ... ok [INFO] [stdout] test deserialize::tests::escaped_keys_wine::quote ... ok [INFO] [stdout] test deserialize::tests::escaped_value_data_regedit5::empty ... ok [INFO] [stdout] test deserialize::tests::escaped_value_data_regedit5::regular_backslash ... ok [INFO] [stdout] test deserialize::tests::escaped_value_data_wine::backslash_not_carriage_return ... ok [INFO] [stdout] test deserialize::tests::invalid_format ... ok [INFO] [stdout] test deserialize::tests::escaped_value_data_regedit5::quote ... ok [INFO] [stdout] test deserialize::tests::escaped_value_data_wine::backslash_not_new_line ... ok [INFO] [stdout] test deserialize::tests::escaped_value_data_wine::carriage_return ... ok [INFO] [stdout] test deserialize::tests::escaped_value_data_wine::null ... ok [INFO] [stdout] test deserialize::tests::escaped_value_data_wine::quote ... ok [INFO] [stdout] test deserialize::tests::escaped_value_data_wine::new_line ... ok [INFO] [stdout] test deserialize::tests::escaped_value_data_wine::regular_backslash ... ok [INFO] [stdout] test deserialize::tests::invalid_keys::blank_add_key ... ok [INFO] [stdout] test deserialize::tests::escaped_keys_regedit5::unicode ... ok [INFO] [stdout] test deserialize::tests::escaped_value_data_wine::empty ... ok [INFO] [stdout] test deserialize::tests::valid_keys::comment ... 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::valid_keys::inner_trailing_space ... ok [INFO] [stdout] test deserialize::tests::valid_keys::extra_brackets ... ok [INFO] [stdout] test deserialize::tests::invalid_keys::no_closing_bracket ... ok [INFO] [stdout] test deserialize::tests::valid_keys::multiple_backslashes ... ok [INFO] [stdout] test deserialize::tests::format_normalization::comment_after_format ... 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::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_named_values::quoted_equal_signs ... ok [INFO] [stdout] test deserialize::tests::invalid_named_values_none::sz_with_unmatched_quote ... 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_keys_wine::unicode ... ok [INFO] [stdout] test deserialize::tests::valid_value_data::dword_255 ... ok [INFO] [stdout] test deserialize::tests::invalid_named_values_err::name_with_unmatched_quote ... ok [INFO] [stdout] test deserialize::tests::valid_value_data::dword_0 ... ok [INFO] [stdout] test deserialize::tests::escaped_keys_wine::surrogate_pair ... ok [INFO] [stdout] test deserialize::tests::valid_value_data::hex_a ... ok [INFO] [stdout] test deserialize::tests::valid_value_data::hex_expand_sz_empty ... ok [INFO] [stdout] test deserialize::tests::valid_value_data::hex_qword_1 ... ok [INFO] [stdout] test deserialize::tests::valid_value_data::hex_qword_255 ... ok [INFO] [stdout] test deserialize::tests::invalid_named_values_none::str_with_unmatched_quote ... 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::escaped_value_data_wine::unicode ... ok [INFO] [stdout] test deserialize::tests::valid_value_data_wine::str_expand ... 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 deserialize::tests::valid_value_names::default_whitespace ... ok [INFO] [stdout] test deserialize::tests::valid_value_names::default ... ok [INFO] [stdout] test deserialize::tests::valid_value_names::sz_escaped_characters ... ok [INFO] [stdout] test deserialize::tests::valid_wine_global_options::arch ... ok [INFO] [stdout] test deserialize::tests::valid_wine_key_options::class ... ok [INFO] [stdout] test deserialize::tests::valid_wine_global_options::other ... ok [INFO] [stdout] test deserialize::tests::valid_wine_key_options::other ... ok [INFO] [stdout] test deserialize::tests::valid_wine_key_options::link ... 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 deserialize::tests::valid_value_names::sz_inner_equal_signs ... ok [INFO] [stdout] test serialize::tests::escaped_values_regedit5::quote ... ok [INFO] [stdout] test deserialize::tests::valid_value_names::sz_simple ... ok [INFO] [stdout] test serialize::tests::escaped_keys_wine2::quote ... ok [INFO] [stdout] test serialize::tests::escaped_values_regedit5::regular_backslash ... 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 deserialize::tests::valid_value_data::sz_empty ... ok [INFO] [stdout] test serialize::tests::escaped_values_regedit5::empty ... ok [INFO] [stdout] test deserialize::tests::valid_value_data::hex_multi_sz_empty ... ok [INFO] [stdout] test serialize::tests::escaped_values_regedit5::new_line ... ok [INFO] [stdout] test deserialize::tests::valid_value_data::hex_qword_0 ... ok [INFO] [stdout] test serialize::tests::escaped_values_regedit5::unicode ... ok [INFO] [stdout] test serialize::tests::escaped_values_regedit5::null ... ok [INFO] [stdout] test serialize::tests::escaped_values_wine2::carriage_return ... ok [INFO] [stdout] test serialize::tests::valid_keys::addendum ... ok [INFO] [stdout] test serialize::tests::valid_keys::one_backslash ... ok [INFO] [stdout] test serialize::tests::valid_value_names::sz_escaped_characters ... ok [INFO] [stdout] test serialize::tests::valid_value_names::sz_simple ... ok [INFO] [stdout] test serialize::tests::valid_values::delete ... ok [INFO] [stdout] test serialize::tests::valid_values::dword_0 ... 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::unicode ... ok [INFO] [stdout] test serialize::tests::valid_keys::add ... ok [INFO] [stdout] test serialize::tests::valid_keys::delete ... ok [INFO] [stdout] test serialize::tests::valid_keys::multiple_backslashes ... ok [INFO] [stdout] test serialize::tests::valid_value_names::default ... ok [INFO] [stdout] test serialize::tests::valid_value_names::sz_inner_equal_signs ... ok [INFO] [stdout] test serialize::tests::escaped_values_wine2::quote ... ok [INFO] [stdout] test serialize::tests::escaped_values_wine2::null ... ok [INFO] [stdout] test serialize::tests::valid_values::dword_255 ... 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_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::hex_qword_1 ... ok [INFO] [stdout] test serialize::tests::valid_values::hex_qword_255 ... ok [INFO] [stdout] test serialize::tests::valid_values::str_multi ... ok [INFO] [stdout] test serialize::tests::valid_values::str_sz ... ok [INFO] [stdout] test serialize::tests::valid_values::sz_simple ... ok [INFO] [stdout] test serialize::tests::valid_wine_global_options::arch ... ok [INFO] [stdout] test serialize::tests::escaped_values_wine2::regular_backslash ... ok [INFO] [stdout] test serialize::tests::valid_wine_global_options::other ... ok [INFO] [stdout] test serialize::tests::valid_wine_key_options::class ... ok [INFO] [stdout] test serialize::tests::valid_wine_key_options::other ... ok [INFO] [stdout] test serialize::tests::valid_wine_key_options::link ... ok [INFO] [stdout] test serialize::tests::valid_wine_key_options::time ... ok [INFO] [stdout] test tests::apply ... ok [INFO] [stdout] test deserialize::tests::valid_value_data::hex_empty ... ok [INFO] [stdout] test tests::complex_regedit5 ... ok [INFO] [stdout] test tests::irregular_regedit5 ... ok [INFO] [stdout] test tests::japanese_regedit4 ... ok [INFO] [stdout] test tests::key_name ... ok [INFO] [stdout] test tests::multi_sz_separation_regedit4 ... ok [INFO] [stdout] test tests::japanese_regedit5 ... ok [INFO] [stdout] test tests::complex_regedit4 ... ok [INFO] [stdout] test tests::multi_sz_separation_regedit5 ... ok [INFO] [stdout] test tests::repetition_regedit5 ... ok [INFO] [stdout] test serialize::tests::valid_values::str_expand ... ok [INFO] [stdout] test serialize::tests::valid_values::sz_escaped_characters ... ok [INFO] [stdout] test deserialize::tests::element_normalization::garbage_after_value_data ... ok [INFO] [stdout] test tests::simple_regedit4 ... ok [INFO] [stdout] test tests::wine_v2 ... ok [INFO] [stdout] test tests::simple_regedit5 ... ok [INFO] [stdout] test deserialize::tests::valid_keys::addendum_with_comment ... 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' (227) 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: 0x62f1ea42ee42 - std::backtrace_rs::backtrace::libunwind::trace::hc4a5f428cfb78751 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x62f1ea42ee42 - std::backtrace_rs::backtrace::trace_unsynchronized::h20e1095684b4c296 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x62f1ea42ee42 - std::sys::backtrace::_print_fmt::h461f2e3a8f6b29e2 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x62f1ea42ee42 - ::fmt::h4ee3a75aa71a2c45 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x62f1ea44c1af - core::fmt::rt::Argument::fmt::h6f1564705cd089af [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x62f1ea44c1af - core::fmt::write::h21ca93b65a7c281a [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x62f1ea420e23 - std::io::default_write_fmt::h745a1edf2999cb3b [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x62f1ea420e23 - std::io::Write::write_fmt::hfc56e66d6e189682 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x62f1ea42f492 - std::sys::backtrace::BacktraceLock::print::h58d5d73f9e953cf1 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x62f1ea41edec - std::panicking::default_hook::{{closure}}::h1457fbe47c9457d1 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x62f1ea41ec2c - std::panicking::default_hook::hccb5e73b206c0830 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x62f1ea41f98a - std::panicking::panic_with_hook::h3190ecc6229cdd29 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x62f1ea42f29a - std::panicking::panic_handler::{{closure}}::ha1f1b769bc2bb40c [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x62f1ea42f1f9 - std::sys::backtrace::__rust_end_short_backtrace::h5f9cf66f19c2a172 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x62f1ea41f6ed - __rustc[a93bd50104b99ad4]::rust_begin_unwind [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x62f1ea44efd0 - core::panicking::panic_fmt::hc70c3c83f13c1375 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x62f1ea44f9f6 - core::result::unwrap_failed::ha809bf80017a514a [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/result.rs:1852:5 [INFO] [stdout] 17: 0x62f1ea390626 - rust_out::main::_doctest_main_src_lib_rs_64_0::h03aa8ed822d65de4 [INFO] [stdout] 18: 0x62f1ea390386 - rust_out::main::h61a73a86de211918 [INFO] [stdout] 19: 0x62f1ea390b23 - core::ops::function::FnOnce::call_once::h6c9c00fd6ee79245 [INFO] [stdout] 20: 0x62f1ea390bd6 - std::sys::backtrace::__rust_begin_short_backtrace::h916f7d6bfb06988c [INFO] [stdout] 21: 0x62f1ea3909d9 - std::rt::lang_start::{{closure}}::h8b630493ef2474c7 [INFO] [stdout] 22: 0x62f1ea42fc10 - core::ops::function::impls:: for &F>::call_once::hae16bf8966719858 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 23: 0x62f1ea42fc10 - std::panicking::catch_unwind::do_call::hd4eb7cf01d0f66cd [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 24: 0x62f1ea42fc10 - std::panicking::catch_unwind::h35b4afc45093edf5 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 25: 0x62f1ea42fc10 - std::panic::catch_unwind::h5a7ef11ac2fa7980 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: 0x62f1ea42fc10 - std::rt::lang_start_internal::{{closure}}::h18f8e059e8eb5f5a [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/rt.rs:175:24 [INFO] [stdout] 27: 0x62f1ea42fc10 - std::panicking::catch_unwind::do_call::hb4f94f34ea41283f [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x62f1ea42fc10 - std::panicking::catch_unwind::hfbb31091ea806204 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x62f1ea42fc10 - std::panic::catch_unwind::hc88f452387620cfb [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x62f1ea42fc10 - std::rt::lang_start_internal::h23cfb6dcbf9c9010 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/rt.rs:171:5 [INFO] [stdout] 31: 0x62f1ea3909c1 - std::rt::lang_start::h2676fe224d780b30 [INFO] [stdout] 32: 0x62f1ea390c05 - main [INFO] [stdout] 33: 0x75d3fca841ca - [INFO] [stdout] 34: 0x75d3fca8428b - __libc_start_main [INFO] [stdout] 35: 0x62f1ea38f875 - _start [INFO] [stdout] 36: 0x0 - [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 0.56s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "6cd4a231e9cc498d30b530b6df56156a6615b01599393a48e29ab57bf70a6a1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cd4a231e9cc498d30b530b6df56156a6615b01599393a48e29ab57bf70a6a1e", kill_on_drop: false }` [INFO] [stdout] 6cd4a231e9cc498d30b530b6df56156a6615b01599393a48e29ab57bf70a6a1e