Nov 28 09:27:44.898 INFO checking andysalerno/explain_rs against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 09:27:44.900 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 09:27:45.188 INFO [stdout] 37d2238c7e722fc132a60bfcc669874e5fda34f95d5dc37a351a415a0bdd5364
Nov 28 09:27:45.189 INFO running `"docker" "start" "-a" "37d2238c7e722fc132a60bfcc669874e5fda34f95d5dc37a351a415a0bdd5364"`
Nov 28 09:27:45.984 INFO [stderr] usermod: no changes
Nov 28 09:27:46.034 INFO [stderr]     Checking explain_rs v0.1.0 (/source)
Nov 28 09:27:46.692 INFO [stderr] warning: unused variable: `difference`
Nov 28 09:27:46.692 INFO [stderr]    --> src/man_parse/term_writer/troff_term_writer.rs:262:13
Nov 28 09:27:46.692 INFO [stderr]     |
Nov 28 09:27:46.692 INFO [stderr] 262 |         let difference = text_start_pos - count_whitespace;
Nov 28 09:27:46.692 INFO [stderr]     |             ^^^^^^^^^^ help: consider using `_difference` instead
Nov 28 09:27:46.692 INFO [stderr]     |
Nov 28 09:27:46.692 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 09:27:46.692 INFO [stderr] 
Nov 28 09:27:46.742 INFO [stderr] warning: variable does not need to be mutable
Nov 28 09:27:46.742 INFO [stderr]    --> src/man_parse/troff_parser.rs:338:13
Nov 28 09:27:46.742 INFO [stderr]     |
Nov 28 09:27:46.742 INFO [stderr] 338 |         let mut pops = if let Some(tok) = decrease_arg {
Nov 28 09:27:46.742 INFO [stderr]     |             ----^^^^
Nov 28 09:27:46.742 INFO [stderr]     |             |
Nov 28 09:27:46.742 INFO [stderr]     |             help: remove this `mut`
Nov 28 09:27:46.742 INFO [stderr]     |
Nov 28 09:27:46.744 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 09:27:46.744 INFO [stderr] 
Nov 28 09:27:46.792 INFO [stderr] warning: variant is never constructed: `Underlined`
Nov 28 09:27:46.792 INFO [stderr]   --> src/man_parse/term_writer/font_style.rs:16:5
Nov 28 09:27:46.792 INFO [stderr]    |
Nov 28 09:27:46.792 INFO [stderr] 16 |     Underlined,
Nov 28 09:27:46.792 INFO [stderr]    |     ^^^^^^^^^^
Nov 28 09:27:46.792 INFO [stderr]    |
Nov 28 09:27:46.792 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 09:27:46.792 INFO [stderr] 
Nov 28 09:27:46.792 INFO [stderr] warning: variant is never constructed: `NonWhitespace`
Nov 28 09:27:46.792 INFO [stderr]  --> src/man_parse/term_writer/line_info.rs:9:5
Nov 28 09:27:46.792 INFO [stderr]   |
Nov 28 09:27:46.792 INFO [stderr] 9 |     NonWhitespace,
Nov 28 09:27:46.792 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 28 09:27:46.792 INFO [stderr] 
Nov 28 09:27:46.792 INFO [stderr] warning: method is never used: `disable_debug`
Nov 28 09:27:46.792 INFO [stderr]   --> src/man_parse/term_writer/troff_term_writer.rs:82:5
Nov 28 09:27:46.792 INFO [stderr]    |
Nov 28 09:27:46.792 INFO [stderr] 82 |     pub fn disable_debug(&mut self) {
Nov 28 09:27:46.792 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 09:27:46.792 INFO [stderr] 
Nov 28 09:27:46.792 INFO [stderr] warning: method is never used: `indent`
Nov 28 09:27:46.792 INFO [stderr]   --> src/man_parse/term_writer/troff_term_writer.rs:91:5
Nov 28 09:27:46.792 INFO [stderr]    |
Nov 28 09:27:46.792 INFO [stderr] 91 |     pub fn indent(&self) -> usize {
Nov 28 09:27:46.792 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 09:27:46.792 INFO [stderr] 
Nov 28 09:27:46.792 INFO [stderr] warning: method is never used: `default_indent`
Nov 28 09:27:46.792 INFO [stderr]    --> src/man_parse/term_writer/troff_term_writer.rs:189:5
Nov 28 09:27:46.792 INFO [stderr]     |
Nov 28 09:27:46.792 INFO [stderr] 189 |     pub fn default_indent(&mut self) {
Nov 28 09:27:46.792 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 09:27:46.792 INFO [stderr] 
Nov 28 09:27:46.860 INFO [stderr] warning: unused variable: `difference`
Nov 28 09:27:46.860 INFO [stderr]    --> src/man_parse/term_writer/troff_term_writer.rs:262:13
Nov 28 09:27:46.860 INFO [stderr]     |
Nov 28 09:27:46.860 INFO [stderr] 262 |         let difference = text_start_pos - count_whitespace;
Nov 28 09:27:46.860 INFO [stderr]     |             ^^^^^^^^^^ help: consider using `_difference` instead
Nov 28 09:27:46.860 INFO [stderr]     |
Nov 28 09:27:46.860 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 09:27:46.860 INFO [stderr] 
Nov 28 09:27:46.912 INFO [stderr] warning: variable does not need to be mutable
Nov 28 09:27:46.912 INFO [stderr]    --> src/man_parse/troff_parser.rs:338:13
Nov 28 09:27:46.912 INFO [stderr]     |
Nov 28 09:27:46.912 INFO [stderr] 338 |         let mut pops = if let Some(tok) = decrease_arg {
Nov 28 09:27:46.912 INFO [stderr]     |             ----^^^^
Nov 28 09:27:46.912 INFO [stderr]     |             |
Nov 28 09:27:46.912 INFO [stderr]     |             help: remove this `mut`
Nov 28 09:27:46.912 INFO [stderr]     |
Nov 28 09:27:46.912 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 09:27:46.912 INFO [stderr] 
Nov 28 09:27:46.996 INFO [stderr] warning: variant is never constructed: `Underlined`
Nov 28 09:27:46.996 INFO [stderr]   --> src/man_parse/term_writer/font_style.rs:16:5
Nov 28 09:27:46.996 INFO [stderr]    |
Nov 28 09:27:46.996 INFO [stderr] 16 |     Underlined,
Nov 28 09:27:46.996 INFO [stderr]    |     ^^^^^^^^^^
Nov 28 09:27:46.996 INFO [stderr]    |
Nov 28 09:27:46.996 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 09:27:46.996 INFO [stderr] 
Nov 28 09:27:46.996 INFO [stderr] warning: variant is never constructed: `NonWhitespace`
Nov 28 09:27:46.996 INFO [stderr]  --> src/man_parse/term_writer/line_info.rs:9:5
Nov 28 09:27:46.996 INFO [stderr]   |
Nov 28 09:27:46.996 INFO [stderr] 9 |     NonWhitespace,
Nov 28 09:27:46.996 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 28 09:27:46.996 INFO [stderr] 
Nov 28 09:27:46.996 INFO [stderr] warning: method is never used: `disable_debug`
Nov 28 09:27:46.996 INFO [stderr]   --> src/man_parse/term_writer/troff_term_writer.rs:82:5
Nov 28 09:27:46.996 INFO [stderr]    |
Nov 28 09:27:46.996 INFO [stderr] 82 |     pub fn disable_debug(&mut self) {
Nov 28 09:27:46.996 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 09:27:46.996 INFO [stderr] 
Nov 28 09:27:46.996 INFO [stderr] warning: method is never used: `indent`
Nov 28 09:27:46.996 INFO [stderr]   --> src/man_parse/term_writer/troff_term_writer.rs:91:5
Nov 28 09:27:46.996 INFO [stderr]    |
Nov 28 09:27:46.996 INFO [stderr] 91 |     pub fn indent(&self) -> usize {
Nov 28 09:27:46.996 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 09:27:46.997 INFO [stderr] 
Nov 28 09:27:46.997 INFO [stderr] warning: method is never used: `default_indent`
Nov 28 09:27:46.997 INFO [stderr]    --> src/man_parse/term_writer/troff_term_writer.rs:189:5
Nov 28 09:27:46.997 INFO [stderr]     |
Nov 28 09:27:46.997 INFO [stderr] 189 |     pub fn default_indent(&mut self) {
Nov 28 09:27:46.997 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 09:27:46.997 INFO [stderr] 
Nov 28 09:27:47.020 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Nov 28 09:27:47.021 INFO [stderr] su: No module specific data is present
Nov 28 09:27:47.515 INFO running `"docker" "inspect" "37d2238c7e722fc132a60bfcc669874e5fda34f95d5dc37a351a415a0bdd5364"`
Nov 28 09:27:47.610 INFO running `"docker" "rm" "-f" "37d2238c7e722fc132a60bfcc669874e5fda34f95d5dc37a351a415a0bdd5364"`
Nov 28 09:27:47.698 INFO [stdout] 37d2238c7e722fc132a60bfcc669874e5fda34f95d5dc37a351a415a0bdd5364