[INFO] cloning repository https://github.com/andysalerno/explain_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andysalerno/explain_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandysalerno%2Fexplain_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandysalerno%2Fexplain_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 211aa5f0405032834f15a99ad837b620b173d1e5
[INFO] testing andysalerno/explain_rs against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandysalerno%2Fexplain_rs" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/andysalerno/explain_rs
[INFO] finished tweaking git repo https://github.com/andysalerno/explain_rs
[INFO] tweaked toml for git repo https://github.com/andysalerno/explain_rs written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/andysalerno/explain_rs on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/andysalerno/explain_rs 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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded term_size v0.3.1
[INFO] [stderr]   Downloaded libc v0.2.40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0642a8d9adde875c0135856d95df56cd48069f024674a4010847c027f2165876
[INFO] running `Command { std: "docker" "start" "-a" "0642a8d9adde875c0135856d95df56cd48069f024674a4010847c027f2165876", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "0642a8d9adde875c0135856d95df56cd48069f024674a4010847c027f2165876", kill_on_drop: false }`
[INFO] [stdout] 0642a8d9adde875c0135856d95df56cd48069f024674a4010847c027f2165876
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2a01d31df7267a898cbd1293c3e855521b1023e17b3149bffe108e970b6d6f2
[INFO] running `Command { std: "docker" "start" "-a" "d2a01d31df7267a898cbd1293c3e855521b1023e17b3149bffe108e970b6d6f2", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling libc v0.2.40
[INFO] [stderr]    Compiling term_size v0.3.1
[INFO] [stderr]    Compiling explain_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/simple_parser/tokenizer.rs:7:58
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn tokenize<C: TokenClass>(input: &str, classifier: &TokenGenerator<C>) -> Vec<Token<C>> {
[INFO] [stdout]   |                                                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn tokenize<C: TokenClass>(input: &str, classifier: &dyn TokenGenerator<C>) -> Vec<Token<C>> {
[INFO] [stdout]   |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `difference`
[INFO] [stdout]    --> src/man_parse/term_writer/troff_term_writer.rs:262:13
[INFO] [stdout]     |
[INFO] [stdout] 262 |         let difference = text_start_pos - count_whitespace;
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_difference`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/man_parse/troff_parser.rs:338:13
[INFO] [stdout]     |
[INFO] [stdout] 338 |         let mut pops = if let Some(tok) = decrease_arg {
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Underlined` is never constructed
[INFO] [stdout]   --> src/man_parse/term_writer/font_style.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum FontStyle {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 16 |     Underlined,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FontStyle` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NonWhitespace` is never constructed
[INFO] [stdout]  --> src/man_parse/term_writer/line_info.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum LengthRule {
[INFO] [stdout]   |          ---------- variant in this enum
[INFO] [stdout] 8 |     Whitespace,
[INFO] [stdout] 9 |     NonWhitespace,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `disable_debug`, `indent`, and `default_indent` are never used
[INFO] [stdout]    --> src/man_parse/term_writer/troff_term_writer.rs:82:12
[INFO] [stdout]     |
[INFO] [stdout]  70 | impl TroffTermWriter {
[INFO] [stdout]     | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  82 |     pub fn disable_debug(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  91 |     pub fn indent(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 189 |     pub fn default_indent(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/simple_parser/split_whitespace.rs:2:35
[INFO] [stdout]   |
[INFO] [stdout] 2 |     fn split_whitespace_inclusive(&self) -> SplitWhitespaceInclusive;
[INFO] [stdout]   |                                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                                   |
[INFO] [stdout]   |                                   the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 2 |     fn split_whitespace_inclusive(&self) -> SplitWhitespaceInclusive<'_>;
[INFO] [stdout]   |                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/simple_parser/split_whitespace.rs:6:35
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn split_whitespace_inclusive(&self) -> SplitWhitespaceInclusive {
[INFO] [stdout]   |                                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                                   |
[INFO] [stdout]   |                                   the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn split_whitespace_inclusive(&self) -> SplitWhitespaceInclusive<'_> {
[INFO] [stdout]   |                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "d2a01d31df7267a898cbd1293c3e855521b1023e17b3149bffe108e970b6d6f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2a01d31df7267a898cbd1293c3e855521b1023e17b3149bffe108e970b6d6f2", kill_on_drop: false }`
[INFO] [stdout] d2a01d31df7267a898cbd1293c3e855521b1023e17b3149bffe108e970b6d6f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19d460613c58123b1ff8a5189ec397ad44ac52c0f3b4a0ad4d541895806068e6
[INFO] running `Command { std: "docker" "start" "-a" "19d460613c58123b1ff8a5189ec397ad44ac52c0f3b4a0ad4d541895806068e6", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling explain_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/simple_parser/tokenizer.rs:7:58
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn tokenize<C: TokenClass>(input: &str, classifier: &TokenGenerator<C>) -> Vec<Token<C>> {
[INFO] [stdout]   |                                                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn tokenize<C: TokenClass>(input: &str, classifier: &dyn TokenGenerator<C>) -> Vec<Token<C>> {
[INFO] [stdout]   |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `difference`
[INFO] [stdout]    --> src/man_parse/term_writer/troff_term_writer.rs:262:13
[INFO] [stdout]     |
[INFO] [stdout] 262 |         let difference = text_start_pos - count_whitespace;
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_difference`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/man_parse/troff_parser.rs:338:13
[INFO] [stdout]     |
[INFO] [stdout] 338 |         let mut pops = if let Some(tok) = decrease_arg {
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Underlined` is never constructed
[INFO] [stdout]   --> src/man_parse/term_writer/font_style.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub enum FontStyle {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 16 |     Underlined,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FontStyle` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NonWhitespace` is never constructed
[INFO] [stdout]  --> src/man_parse/term_writer/line_info.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum LengthRule {
[INFO] [stdout]   |          ---------- variant in this enum
[INFO] [stdout] 8 |     Whitespace,
[INFO] [stdout] 9 |     NonWhitespace,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `disable_debug`, `indent`, and `default_indent` are never used
[INFO] [stdout]    --> src/man_parse/term_writer/troff_term_writer.rs:82:12
[INFO] [stdout]     |
[INFO] [stdout]  70 | impl TroffTermWriter {
[INFO] [stdout]     | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  82 |     pub fn disable_debug(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  91 |     pub fn indent(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 189 |     pub fn default_indent(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/simple_parser/split_whitespace.rs:2:35
[INFO] [stdout]   |
[INFO] [stdout] 2 |     fn split_whitespace_inclusive(&self) -> SplitWhitespaceInclusive;
[INFO] [stdout]   |                                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                                   |
[INFO] [stdout]   |                                   the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 2 |     fn split_whitespace_inclusive(&self) -> SplitWhitespaceInclusive<'_>;
[INFO] [stdout]   |                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/simple_parser/split_whitespace.rs:6:35
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn split_whitespace_inclusive(&self) -> SplitWhitespaceInclusive {
[INFO] [stdout]   |                                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |                                   |
[INFO] [stdout]   |                                   the lifetime is elided here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn split_whitespace_inclusive(&self) -> SplitWhitespaceInclusive<'_> {
[INFO] [stdout]   |                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "19d460613c58123b1ff8a5189ec397ad44ac52c0f3b4a0ad4d541895806068e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19d460613c58123b1ff8a5189ec397ad44ac52c0f3b4a0ad4d541895806068e6", kill_on_drop: false }`
[INFO] [stdout] 19d460613c58123b1ff8a5189ec397ad44ac52c0f3b4a0ad4d541895806068e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7a6daffc2b7e26e40b45e5c60c019dcf7852151002db634c82b046c3720c918f
[INFO] running `Command { std: "docker" "start" "-a" "7a6daffc2b7e26e40b45e5c60c019dcf7852151002db634c82b046c3720c918f", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/simple_parser/tokenizer.rs:7:58
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub fn tokenize<C: TokenClass>(input: &str, classifier: &TokenGenerator<C>) -> Vec<Token<C>> {
[INFO] [stderr]   |                                                          ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub fn tokenize<C: TokenClass>(input: &str, classifier: &dyn TokenGenerator<C>) -> Vec<Token<C>> {
[INFO] [stderr]   |                                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `difference`
[INFO] [stderr]    --> src/man_parse/term_writer/troff_term_writer.rs:262:13
[INFO] [stderr]     |
[INFO] [stderr] 262 |         let difference = text_start_pos - count_whitespace;
[INFO] [stderr]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_difference`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/man_parse/troff_parser.rs:338:13
[INFO] [stderr]     |
[INFO] [stderr] 338 |         let mut pops = if let Some(tok) = decrease_arg {
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Underlined` is never constructed
[INFO] [stderr]   --> src/man_parse/term_writer/font_style.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub enum FontStyle {
[INFO] [stderr]    |          --------- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 16 |     Underlined,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `FontStyle` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `NonWhitespace` is never constructed
[INFO] [stderr]  --> src/man_parse/term_writer/line_info.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub enum LengthRule {
[INFO] [stderr]   |          ---------- variant in this enum
[INFO] [stderr] 8 |     Whitespace,
[INFO] [stderr] 9 |     NonWhitespace,
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `disable_debug`, `indent`, and `default_indent` are never used
[INFO] [stderr]    --> src/man_parse/term_writer/troff_term_writer.rs:82:12
[INFO] [stderr]     |
[INFO] [stderr]  70 | impl TroffTermWriter {
[INFO] [stderr]     | -------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  82 |     pub fn disable_debug(&mut self) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  91 |     pub fn indent(&self) -> usize {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 189 |     pub fn default_indent(&mut self) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]  --> src/simple_parser/split_whitespace.rs:2:35
[INFO] [stderr]   |
[INFO] [stderr] 2 |     fn split_whitespace_inclusive(&self) -> SplitWhitespaceInclusive;
[INFO] [stderr]   |                                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]   |                                   |
[INFO] [stderr]   |                                   the lifetime is elided here
[INFO] [stderr]   |
[INFO] [stderr]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]   = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]   |
[INFO] [stderr] 2 |     fn split_whitespace_inclusive(&self) -> SplitWhitespaceInclusive<'_>;
[INFO] [stderr]   |                                                                     ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]  --> src/simple_parser/split_whitespace.rs:6:35
[INFO] [stderr]   |
[INFO] [stderr] 6 |     fn split_whitespace_inclusive(&self) -> SplitWhitespaceInclusive {
[INFO] [stderr]   |                                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]   |                                   |
[INFO] [stderr]   |                                   the lifetime is elided here
[INFO] [stderr]   |
[INFO] [stderr]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]   |
[INFO] [stderr] 6 |     fn split_whitespace_inclusive(&self) -> SplitWhitespaceInclusive<'_> {
[INFO] [stderr]   |                                                                     ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `explain_rs` (bin "explain_rs" test) generated 8 warnings (run `cargo fix --bin "explain_rs" -p explain_rs --tests` to apply 5 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/explain_rs-844461e580298991)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test man_parse::troff_token_generator::tests::test_long_word ... ok
[INFO] [stdout] test man_parse::troff_token_generator::tests::test_empty_square_brackets ... ok
[INFO] [stdout] test man_parse::troff_token_generator::tests::test_multiple_splits ... ok
[INFO] [stdout] test simple_parser::split_whitespace::tests::split_includes_whitespace ... ok
[INFO] [stdout] test simple_parser::split_whitespace::tests::split_keeps_multilength_spaces ... ok
[INFO] [stdout] test simple_parser::split_whitespace::tests::split_segregates_whitespaces_types ... ok
[INFO] [stdout] test simple_parser::split_whitespace::tests::split_understands_tabs ... ok
[INFO] [stdout] test simple_parser::split_whitespace::tests::split_understands_wide_chars ... ok
[INFO] [stdout] test man_parse::troff_token_generator::tests::test_inline_macro ... ok
[INFO] [stdout] test simple_parser::split_whitespace::tests::trait_works ... ok
[INFO] [stdout] test man_parse::troff_token_generator::tests::test_short_word ... ok
[INFO] [stdout] test simple_parser::split_whitespace::tests::split_understands_newlines ... ok
[INFO] [stdout] test simple_parser::tokenizer::tests::test_simple_line ... ok
[INFO] [stdout] test man_parse::troff_token_generator::tests::test_quote_only ... ok
[INFO] [stdout] test man_parse::troff_token_generator::tests::test_double_quote ... ok
[INFO] [stdout] test man_parse::troff_token_generator::tests::test_backslash_s ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- man_parse::troff_token_generator::tests::test_backslash_s stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'man_parse::troff_token_generator::tests::test_backslash_s' (24) panicked at src/man_parse/troff_token_generator.rs:388:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: [Token { class: TextWord, value: "Manual", starts_line: false }, Token { class: Backslash, value: "\\", starts_line: false }, Token { class: EscapeCommand, value: "f", starts_line: false }, Token { class: CommandArg, value: "R", starts_line: false }, Token { class: Backslash, value: "\\", starts_line: false }, Token { class: EscapeCommand, value: "m", starts_line: false }, Token { class: ArgOpenBracket, value: "[", starts_line: false }, Token { class: CommandArg, value: "", starts_line: false }, Token { class: ArgCloseBracket, value: "]", starts_line: false }, Token { class: Backslash, value: "\\", starts_line: false }, Token { class: EscapeCommand, value: "&", starts_line: false }, Token { class: Backslash, value: "\\", starts_line: false }, Token { class: EscapeCommand, value: "s", starts_line: false }, Token { class: CommandArg, value: "-", starts_line: false }, Token { class: CommandArg, value: "2", starts_line: false }, Token { class: Backslash, value: "\\", starts_line: false }, Token { class: EscapeCommand, value: "u", starts_line: false }, Token { class: TextWord, value: "[1]", starts_line: false }, Token { class: Backslash, value: "\\", starts_line: false }, Token { class: EscapeCommand, value: "d", starts_line: false }, Token { class: Backslash, value: "\\", starts_line: false }, Token { class: EscapeCommand, value: "s", starts_line: false }, Token { class: CommandArg, value: "+", starts_line: false }, Token { class: CommandArg, value: "2", starts_line: false }]
[INFO] [stdout]  right: [Token { class: TextWord, value: "Manual", starts_line: false }, Token { class: Backslash, value: "\\", starts_line: false }, Token { class: EscapeCommand, value: "m", starts_line: false }, Token { class: ArgOpenBracket, value: "[", starts_line: false }, Token { class: CommandArg, value: "", starts_line: false }, Token { class: ArgCloseBracket, value: "]", starts_line: false }]
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x595e9bb9a6c2 - std[3b51380354919863]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x595e9bb9a6c2 - std[3b51380354919863]::backtrace_rs::backtrace::trace_unsynchronized::<std[3b51380354919863]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x595e9bb9a6c2 - std[3b51380354919863]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x595e9bb9a6c2 - <<std[3b51380354919863]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[27de1724e4349be2]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x595e9bbaf03a - <core[27de1724e4349be2]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x595e9bbaf03a - core[27de1724e4349be2]::fmt::write
[INFO] [stdout]    6:     0x595e9bb9f4c6 - std[3b51380354919863]::io::default_write_fmt::<alloc[a57f19327c0ad893]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x595e9bb9f4c6 - <alloc[a57f19327c0ad893]::vec::Vec<u8> as std[3b51380354919863]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x595e9bb78e5f - <std[3b51380354919863]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x595e9bb78e5f - std[3b51380354919863]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x595e9bb929a9 - std[3b51380354919863]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x595e9bb2e35e - <alloc[a57f19327c0ad893]::boxed::Box<dyn for<'a, 'b> core[27de1724e4349be2]::ops::function::Fn<(&'a std[3b51380354919863]::panic::PanicHookInfo<'b>,), Output = ()> + core[27de1724e4349be2]::marker::Sync + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::Fn<(&std[3b51380354919863]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x595e9bb2e35e - test[182b2e79ecd7bbd9]::test_main_with_exit_callback::<test[182b2e79ecd7bbd9]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x595e9bb92b62 - <alloc[a57f19327c0ad893]::boxed::Box<dyn for<'a, 'b> core[27de1724e4349be2]::ops::function::Fn<(&'a std[3b51380354919863]::panic::PanicHookInfo<'b>,), Output = ()> + core[27de1724e4349be2]::marker::Sync + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::Fn<(&std[3b51380354919863]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x595e9bb92b62 - std[3b51380354919863]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x595e9bb78f18 - std[3b51380354919863]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x595e9bb6e199 - std[3b51380354919863]::sys::backtrace::__rust_end_short_backtrace::<std[3b51380354919863]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x595e9bb79d6d - __rustc[d79c0ace40940972]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x595e9bbaf74c - core[27de1724e4349be2]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x595e9bbaf603 - core[27de1724e4349be2]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x595e9bb1c225 - core[27de1724e4349be2]::panicking::assert_failed::<alloc[a57f19327c0ad893]::vec::Vec<explain_rs[24b25e607d96fd32]::simple_parser::token::Token<explain_rs[24b25e607d96fd32]::man_parse::troff_token_generator::TroffToken>>, alloc[a57f19327c0ad893]::vec::Vec<explain_rs[24b25e607d96fd32]::simple_parser::token::Token<explain_rs[24b25e607d96fd32]::man_parse::troff_token_generator::TroffToken>>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x595e9bb145ec - explain_rs[24b25e607d96fd32]::man_parse::troff_token_generator::tests::test_backslash_s
[INFO] [stdout]                                at /opt/rustwide/workdir/src/man_parse/troff_token_generator.rs:388:9
[INFO] [stdout]   22:     0x595e9bb12b97 - explain_rs[24b25e607d96fd32]::man_parse::troff_token_generator::tests::test_backslash_s::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/man_parse/troff_token_generator.rs:368:26
[INFO] [stdout]   23:     0x595e9bb1f5a6 - <explain_rs[24b25e607d96fd32]::man_parse::troff_token_generator::tests::test_backslash_s::{closure#0} as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x595e9bb2270b - <fn() -> core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x595e9bb2270b - test[182b2e79ecd7bbd9]::__rust_begin_short_backtrace::<core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>, fn() -> core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x595e9bb2ef6a - test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x595e9bb2ef6a - <core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x595e9bb2ef6a - std[3b51380354919863]::panicking::catch_unwind::do_call::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>, core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x595e9bb2ef6a - std[3b51380354919863]::panicking::catch_unwind::<core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>, core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x595e9bb2ef6a - std[3b51380354919863]::panic::catch_unwind::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>, core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x595e9bb2ef6a - test[182b2e79ecd7bbd9]::run_test_in_process
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x595e9bb2ef6a - test[182b2e79ecd7bbd9]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x595e9bb2a514 - test[182b2e79ecd7bbd9]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x595e9bb2a514 - std[3b51380354919863]::sys::backtrace::__rust_begin_short_backtrace::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x595e9bb31a62 - std[3b51380354919863]::thread::lifecycle::spawn_unchecked::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x595e9bb31a62 - <core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x595e9bb31a62 - std[3b51380354919863]::panicking::catch_unwind::do_call::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x595e9bb31a62 - std[3b51380354919863]::panicking::catch_unwind::<(), core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x595e9bb31a62 - std[3b51380354919863]::panic::catch_unwind::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x595e9bb31a62 - std[3b51380354919863]::thread::lifecycle::spawn_unchecked::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x595e9bb31a62 - <std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1} as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x595e9bb99f6f - <alloc[a57f19327c0ad893]::boxed::Box<dyn core[27de1724e4349be2]::ops::function::FnOnce<(), Output = ()> + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x595e9bb99f6f - <std[3b51380354919863]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   44:     0x741a41cf6aa4 - <unknown>
[INFO] [stdout]   45:     0x741a41d83a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     man_parse::troff_token_generator::tests::test_backslash_s
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 15 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin explain_rs`
[INFO] running `Command { std: "docker" "inspect" "7a6daffc2b7e26e40b45e5c60c019dcf7852151002db634c82b046c3720c918f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a6daffc2b7e26e40b45e5c60c019dcf7852151002db634c82b046c3720c918f", kill_on_drop: false }`
[INFO] [stdout] 7a6daffc2b7e26e40b45e5c60c019dcf7852151002db634c82b046c3720c918f
