[INFO] fetching crate regashii 0.4.0...
[INFO] testing regashii-0.4.0 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate regashii 0.4.0 into /workspace/builds/worker-0-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-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate regashii 0.4.0 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6e5da51d0df4485fffe1021232736d607adb15ba52f1afb45c91746558b1d42
[INFO] running `Command { std: "docker" "start" "-a" "f6e5da51d0df4485fffe1021232736d607adb15ba52f1afb45c91746558b1d42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6e5da51d0df4485fffe1021232736d607adb15ba52f1afb45c91746558b1d42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6e5da51d0df4485fffe1021232736d607adb15ba52f1afb45c91746558b1d42", kill_on_drop: false }`
[INFO] [stdout] f6e5da51d0df4485fffe1021232736d607adb15ba52f1afb45c91746558b1d42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2de80d45d543ef04c8f72676eb035d5accc9631c50b1f507d1c812a3a3467e34
[INFO] running `Command { std: "docker" "start" "-a" "2de80d45d543ef04c8f72676eb035d5accc9631c50b1f507d1c812a3a3467e34", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling utf16string v0.2.0
[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 6.46s
[INFO] running `Command { std: "docker" "inspect" "2de80d45d543ef04c8f72676eb035d5accc9631c50b1f507d1c812a3a3467e34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2de80d45d543ef04c8f72676eb035d5accc9631c50b1f507d1c812a3a3467e34", kill_on_drop: false }`
[INFO] [stdout] 2de80d45d543ef04c8f72676eb035d5accc9631c50b1f507d1c812a3a3467e34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dac6ae40b8c7ba972d000097aff2e387259fafce40540b85e6c942bcb1e79fc6
[INFO] running `Command { std: "docker" "start" "-a" "dac6ae40b8c7ba972d000097aff2e387259fafce40540b85e6c942bcb1e79fc6", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[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 5.95s
[INFO] running `Command { std: "docker" "inspect" "dac6ae40b8c7ba972d000097aff2e387259fafce40540b85e6c942bcb1e79fc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dac6ae40b8c7ba972d000097aff2e387259fafce40540b85e6c942bcb1e79fc6", kill_on_drop: false }`
[INFO] [stdout] dac6ae40b8c7ba972d000097aff2e387259fafce40540b85e6c942bcb1e79fc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 31dd3b6c49a8d1db0a151e1ef40037aecde61e634eb15a53788af4cf3278d235
[INFO] running `Command { std: "docker" "start" "-a" "31dd3b6c49a8d1db0a151e1ef40037aecde61e634eb15a53788af4cf3278d235", 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-d64a1585b59e959c)
[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::concatenated_lines ... 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::garbage_after_value_data ... 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::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_regedit5::unicode ... ok
[INFO] [stdout] test deserialize::tests::escaped_keys_wine::quote ... 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_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::backslash_not_carriage_return ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_wine::carriage_return ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_wine::backslash_not_new_line ... 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_wine::null ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_wine::quote ... 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::escaped_value_data_wine::regular_backslash ... ok
[INFO] [stdout] test deserialize::tests::invalid_named_values_err::name_with_unmatched_quote ... ok
[INFO] [stdout] test deserialize::tests::invalid_keys::no_closing_bracket ... ok
[INFO] [stdout] test deserialize::tests::invalid_named_values_none::str_with_unmatched_quote ... ok
[INFO] [stdout] test deserialize::tests::invalid_named_values_none::sz_with_unmatched_quote ... ok
[INFO] [stdout] test deserialize::tests::format_normalization::comment_after_format ... 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::valid_keys::addendum ... ok
[INFO] [stdout] test deserialize::tests::valid_keys::addendum_with_comment ... ok
[INFO] [stdout] test deserialize::tests::valid_keys::extra_brackets ... ok
[INFO] [stdout] test deserialize::tests::invalid_value_data::str_invalid ... ok
[INFO] [stdout] test deserialize::tests::valid_keys::comment ... ok
[INFO] [stdout] test deserialize::tests::valid_keys::multiple_backslashes ... ok
[INFO] [stdout] test deserialize::tests::valid_keys::inner_trailing_space ... ok
[INFO] [stdout] test deserialize::tests::valid_named_values::simple ... 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::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_a ... ok
[INFO] [stdout] test deserialize::tests::valid_named_values::quoted_equal_signs ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::hex_empty ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::delete ... 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::valid_value_data::sz_empty ... 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_data::hex_multi_sz_empty ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::hex_expand_sz_empty ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data_wine::str_multi ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data::hex_qword_0 ... 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_inner_equal_signs ... ok
[INFO] [stdout] test deserialize::tests::escaped_keys_wine::unicode ... ok
[INFO] [stdout] test deserialize::tests::valid_value_names::sz_escaped_characters ... ok
[INFO] [stdout] test deserialize::tests::escaped_value_data_wine::unicode ... ok
[INFO] [stdout] test deserialize::tests::valid_wine_key_options::class ... ok
[INFO] [stdout] test deserialize::tests::escaped_keys_wine::surrogate_pair ... ok
[INFO] [stdout] test deserialize::tests::valid_value_data_wine::str_sz ... ok
[INFO] [stdout] test deserialize::tests::valid_wine_key_options::time ... ok
[INFO] [stdout] test deserialize::tests::valid_value_names::sz_simple ... 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 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_global_options::other ... ok
[INFO] [stdout] test serialize::tests::escaped_keys_wine2::bracket ... 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 deserialize::tests::valid_wine_global_options::arch ... ok
[INFO] [stdout] test serialize::tests::escaped_values_regedit5::new_line ... 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::regular_backslash ... ok
[INFO] [stdout] test serialize::tests::escaped_values_regedit5::quote ... ok
[INFO] [stdout] test serialize::tests::escaped_values_regedit5::null ... 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::new_line ... ok
[INFO] [stdout] test serialize::tests::escaped_values_wine2::empty ... 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 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_escaped_characters ... ok
[INFO] [stdout] test serialize::tests::valid_value_names::sz_inner_equal_signs ... ok
[INFO] [stdout] test serialize::tests::valid_values::delete ... ok
[INFO] [stdout] test serialize::tests::valid_value_names::sz_simple ... ok
[INFO] [stdout] test serialize::tests::valid_values::dword_0 ... ok
[INFO] [stdout] test serialize::tests::valid_values::hex_a ... ok
[INFO] [stdout] test serialize::tests::valid_values::dword_255 ... 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_expand_sz_empty ... ok
[INFO] [stdout] test serialize::tests::valid_values::hex_qword_1 ... ok
[INFO] [stdout] test serialize::tests::valid_values::hex_qword_0 ... 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_expand ... ok
[INFO] [stdout] test serialize::tests::valid_values::str_sz ... 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_global_options::other ... 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 serialize::tests::valid_wine_key_options::other ... ok
[INFO] [stdout] test serialize::tests::valid_wine_global_options::arch ... ok
[INFO] [stdout] test serialize::tests::valid_wine_key_options::time ... ok
[INFO] [stdout] test tests::apply ... ok
[INFO] [stdout] test tests::key_name ... ok
[INFO] [stdout] test tests::japanese_regedit4 ... ok
[INFO] [stdout] test tests::irregular_regedit5 ... ok
[INFO] [stdout] test tests::japanese_regedit5 ... ok
[INFO] [stdout] test tests::complex_regedit4 ... ok
[INFO] [stdout] test tests::multi_sz_separation_regedit4 ... ok
[INFO] [stdout] test tests::multi_sz_separation_regedit5 ... ok
[INFO] [stdout] test tests::simple_regedit5 ... ok
[INFO] [stdout] test tests::simple_regedit4 ... ok
[INFO] [stdout] test tests::repetition_regedit5 ... ok
[INFO] [stdout] test tests::complex_regedit5 ... ok
[INFO] [stdout] test tests::wine_v2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 142 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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' (216) 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:     0x5e0ec41ff71a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0ec41ff71a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0ec41ff71a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0ec41ff71a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0ec4210e0a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0ec4210e0a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x5e0ec4202ed2 - std[ec4e911328de40a6]::io::default_write_fmt::<std[ec4e911328de40a6]::sys::stdio::unix::Stderr>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0ec4202ed2 - <std[ec4e911328de40a6]::sys::stdio::unix::Stderr as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0ec41eb59f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0ec41eb59f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0ec41fbb01 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:319:9
[INFO] [stdout]   11:     0x5e0ec41fbcbb - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:825:13
[INFO] [stdout]   12:     0x5e0ec41eb658 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   13:     0x5e0ec41e33a9 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x5e0ec41ebe3d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   15:     0x5e0ec421155c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x5e0ec42112d2 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   17:     0x5e0ec4163b96 - rust_out[c29997ca7713e474]::main::_doctest_main_src_lib_rs_64_0
[INFO] [stdout]   18:     0x5e0ec4163816 - rust_out[c29997ca7713e474]::main
[INFO] [stdout]   19:     0x5e0ec4163ea3 - <fn() as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   20:     0x5e0ec41637d6 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stdout]   21:     0x5e0ec41637e9 - std[ec4e911328de40a6]::rt::lang_start::<()>::{closure#0}
[INFO] [stdout]   22:     0x5e0ec41fb284 - <&dyn core[a96a4c5c53f902a3]::ops::function::Fn<(), Output = i32> + core[a96a4c5c53f902a3]::panic::unwind_safe::RefUnwindSafe + core[a96a4c5c53f902a3]::marker::Sync as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   23:     0x5e0ec41fb284 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<&dyn core[a96a4c5c53f902a3]::ops::function::Fn<(), Output = i32> + core[a96a4c5c53f902a3]::panic::unwind_safe::RefUnwindSafe + core[a96a4c5c53f902a3]::marker::Sync, i32>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   24:     0x5e0ec41fb284 - std[ec4e911328de40a6]::panicking::catch_unwind::<i32, &dyn core[a96a4c5c53f902a3]::ops::function::Fn<(), Output = i32> + core[a96a4c5c53f902a3]::panic::unwind_safe::RefUnwindSafe + core[a96a4c5c53f902a3]::marker::Sync>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   25:     0x5e0ec41fb284 - std[ec4e911328de40a6]::panic::catch_unwind::<&dyn core[a96a4c5c53f902a3]::ops::function::Fn<(), Output = i32> + core[a96a4c5c53f902a3]::panic::unwind_safe::RefUnwindSafe + core[a96a4c5c53f902a3]::marker::Sync, i32>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   26:     0x5e0ec41fb284 - std[ec4e911328de40a6]::rt::lang_start_internal::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/rt.rs:175:24
[INFO] [stdout]   27:     0x5e0ec41fb284 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<std[ec4e911328de40a6]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   28:     0x5e0ec41fb284 - std[ec4e911328de40a6]::panicking::catch_unwind::<isize, std[ec4e911328de40a6]::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   29:     0x5e0ec41fb284 - std[ec4e911328de40a6]::panic::catch_unwind::<std[ec4e911328de40a6]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5e0ec41fb284 - std[ec4e911328de40a6]::rt::lang_start_internal
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/rt.rs:171:5
[INFO] [stdout]   31:     0x5e0ec41637c1 - std[ec4e911328de40a6]::rt::lang_start::<()>
[INFO] [stdout]   32:     0x5e0ec4163f05 - main
[INFO] [stdout]   33:     0x759b9584d1ca - <unknown>
[INFO] [stdout]   34:     0x759b9584d28b - __libc_start_main
[INFO] [stdout]   35:     0x5e0ec4162ce5 - _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 0.26s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "31dd3b6c49a8d1db0a151e1ef40037aecde61e634eb15a53788af4cf3278d235", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31dd3b6c49a8d1db0a151e1ef40037aecde61e634eb15a53788af4cf3278d235", kill_on_drop: false }`
[INFO] [stdout] 31dd3b6c49a8d1db0a151e1ef40037aecde61e634eb15a53788af4cf3278d235
