Dec 05 05:41:15.397 INFO checking terminal_cli-0.2.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 05:41:15.398 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 05:41:15.713 INFO [stdout] 1ef7b1eb5940355f9fd50cf4477e53d27d2ef215589c620a490914b288bd5308
Dec 05 05:41:15.715 INFO running `"docker" "start" "-a" "1ef7b1eb5940355f9fd50cf4477e53d27d2ef215589c620a490914b288bd5308"`
Dec 05 05:41:16.287 INFO [stderr] usermod: no changes
Dec 05 05:41:16.336 INFO [stderr]     Checking terminal_cli v0.2.0 (/source)
Dec 05 05:41:16.892 INFO [stderr] warning: unused import: `prelude::v1::*`
Dec 05 05:41:16.892 INFO [stderr]    --> src/utils.rs:103:6
Dec 05 05:41:16.892 INFO [stderr]     |
Dec 05 05:41:16.892 INFO [stderr] 103 |     use prelude::v1::*;
Dec 05 05:41:16.892 INFO [stderr]     |         ^^^^^^^^^^^^^^
Dec 05 05:41:16.892 INFO [stderr]     |
Dec 05 05:41:16.892 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 05 05:41:16.892 INFO [stderr] 
Dec 05 05:41:17.003 INFO [stderr] warning: unused variable: `i`
Dec 05 05:41:17.003 INFO [stderr]   --> src/utils.rs:88:10
Dec 05 05:41:17.003 INFO [stderr]    |
Dec 05 05:41:17.003 INFO [stderr] 88 |                     for i in 0..spaces {
Dec 05 05:41:17.003 INFO [stderr]    |                         ^ help: consider using `_i` instead
Dec 05 05:41:17.003 INFO [stderr]    |
Dec 05 05:41:17.003 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 05:41:17.003 INFO [stderr] 
Dec 05 05:41:17.003 INFO [stderr] warning: unused variable: `cmd`
Dec 05 05:41:17.003 INFO [stderr]   --> src/i18n.rs:23:67
Dec 05 05:41:17.003 INFO [stderr]    |
Dec 05 05:41:17.003 INFO [stderr] 23 |     fn cmd_not_recognized(&self, f: &mut CharacterTerminalWriter, cmd: &str) -> Result<(), FmtError> {
Dec 05 05:41:17.003 INFO [stderr]    |                                                                   ^^^ help: consider using `_cmd` instead
Dec 05 05:41:17.003 INFO [stderr] 
Dec 05 05:41:17.003 INFO [stderr] warning: unused variable: `prefix`
Dec 05 05:41:17.003 INFO [stderr]    --> src/autocomplete.rs:142:52
Dec 05 05:41:17.003 INFO [stderr]     |
Dec 05 05:41:17.003 INFO [stderr] 142 |     pub fn match_cmd_str<'b>(&mut self, cmd: &'b str, prefix: Option<&'b str>) -> LineMatcherProgress {
Dec 05 05:41:17.003 INFO [stderr]     |                                                       ^^^^^^ help: consider using `_prefix` instead
Dec 05 05:41:17.003 INFO [stderr] 
Dec 05 05:41:17.003 INFO [stderr] warning: unused variable: `more_input_required`
Dec 05 05:41:17.003 INFO [stderr]   --> src/keys_terminal.rs:22:11
Dec 05 05:41:17.003 INFO [stderr]    |
Dec 05 05:41:17.003 INFO [stderr] 22 |         let mut more_input_required = false;
Dec 05 05:41:17.003 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^ help: consider using `_more_input_required` instead
Dec 05 05:41:17.003 INFO [stderr] 
Dec 05 05:41:17.075 INFO [stderr] warning: variable does not need to be mutable
Dec 05 05:41:17.075 INFO [stderr]   --> src/keys_terminal.rs:22:7
Dec 05 05:41:17.075 INFO [stderr]    |
Dec 05 05:41:17.075 INFO [stderr] 22 |         let mut more_input_required = false;
Dec 05 05:41:17.075 INFO [stderr]    |             ----^^^^^^^^^^^^^^^^^^^
Dec 05 05:41:17.075 INFO [stderr]    |             |
Dec 05 05:41:17.075 INFO [stderr]    |             help: remove this `mut`
Dec 05 05:41:17.075 INFO [stderr]    |
Dec 05 05:41:17.075 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 05:41:17.075 INFO [stderr] 
Dec 05 05:41:17.106 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:41:17.107 INFO [stderr]    --> src/cli.rs:115:8
Dec 05 05:41:17.107 INFO [stderr]     |
Dec 05 05:41:17.107 INFO [stderr] 115 |                             self.strings.property_invalid_value(self.terminal, &property_id, &args);
Dec 05 05:41:17.107 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:41:17.107 INFO [stderr]     |
Dec 05 05:41:17.107 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 05:41:17.107 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:41:17.107 INFO [stderr] 
Dec 05 05:41:17.107 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:41:17.107 INFO [stderr]    --> src/cli.rs:118:8
Dec 05 05:41:17.107 INFO [stderr]     |
Dec 05 05:41:17.107 INFO [stderr] 118 |                             self.strings.property_value_too_small(self.terminal, &property_id, &val, &min);
Dec 05 05:41:17.107 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:41:17.107 INFO [stderr]     |
Dec 05 05:41:17.107 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:41:17.107 INFO [stderr] 
Dec 05 05:41:17.107 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:41:17.107 INFO [stderr]    --> src/cli.rs:121:8
Dec 05 05:41:17.107 INFO [stderr]     |
Dec 05 05:41:17.107 INFO [stderr] 121 |                             self.strings.property_value_too_big(self.terminal, &property_id, &val, &max);
Dec 05 05:41:17.107 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:41:17.107 INFO [stderr]     |
Dec 05 05:41:17.107 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:41:17.107 INFO [stderr] 
Dec 05 05:41:17.107 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:41:17.107 INFO [stderr]   --> src/cli_property.rs:24:5
Dec 05 05:41:17.107 INFO [stderr]    |
Dec 05 05:41:17.107 INFO [stderr] 24 |                 set.common.strings.property_value_set(set.common.terminal, &set.common.id, &set.value);
Dec 05 05:41:17.107 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:41:17.107 INFO [stderr]    |
Dec 05 05:41:17.107 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:41:17.107 INFO [stderr] 
Dec 05 05:41:17.107 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:41:17.107 INFO [stderr]    --> src/prompt_buffer.rs:145:8
Dec 05 05:41:17.107 INFO [stderr]     |
Dec 05 05:41:17.107 INFO [stderr] 145 |                             self.strings.cmd_not_recognized(terminal, line.trim());
Dec 05 05:41:17.107 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:41:17.107 INFO [stderr]     |
Dec 05 05:41:17.107 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:41:17.107 INFO [stderr] 
Dec 05 05:41:17.107 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:41:17.107 INFO [stderr]    --> src/prompt_buffer.rs:218:8
Dec 05 05:41:17.107 INFO [stderr]     |
Dec 05 05:41:17.107 INFO [stderr] 218 |                             format_in_columns(suggestions.as_slice(), 80, 4, &self.options.newline, terminal);
Dec 05 05:41:17.107 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:41:17.107 INFO [stderr]     |
Dec 05 05:41:17.107 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:41:17.107 INFO [stderr] 
Dec 05 05:41:17.171 INFO [stderr] warning: unused variable: `i`
Dec 05 05:41:17.171 INFO [stderr]   --> src/utils.rs:88:10
Dec 05 05:41:17.171 INFO [stderr]    |
Dec 05 05:41:17.171 INFO [stderr] 88 |                     for i in 0..spaces {
Dec 05 05:41:17.171 INFO [stderr]    |                         ^ help: consider using `_i` instead
Dec 05 05:41:17.171 INFO [stderr]    |
Dec 05 05:41:17.171 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 05:41:17.171 INFO [stderr] 
Dec 05 05:41:17.171 INFO [stderr] warning: unused variable: `cmd`
Dec 05 05:41:17.171 INFO [stderr]   --> src/i18n.rs:23:67
Dec 05 05:41:17.171 INFO [stderr]    |
Dec 05 05:41:17.171 INFO [stderr] 23 |     fn cmd_not_recognized(&self, f: &mut CharacterTerminalWriter, cmd: &str) -> Result<(), FmtError> {
Dec 05 05:41:17.171 INFO [stderr]    |                                                                   ^^^ help: consider using `_cmd` instead
Dec 05 05:41:17.171 INFO [stderr] 
Dec 05 05:41:17.171 INFO [stderr] warning: unused variable: `prefix`
Dec 05 05:41:17.171 INFO [stderr]    --> src/autocomplete.rs:142:52
Dec 05 05:41:17.171 INFO [stderr]     |
Dec 05 05:41:17.171 INFO [stderr] 142 |     pub fn match_cmd_str<'b>(&mut self, cmd: &'b str, prefix: Option<&'b str>) -> LineMatcherProgress {
Dec 05 05:41:17.171 INFO [stderr]     |                                                       ^^^^^^ help: consider using `_prefix` instead
Dec 05 05:41:17.171 INFO [stderr] 
Dec 05 05:41:17.171 INFO [stderr] warning: unused variable: `more_input_required`
Dec 05 05:41:17.171 INFO [stderr]   --> src/keys_terminal.rs:22:11
Dec 05 05:41:17.171 INFO [stderr]    |
Dec 05 05:41:17.171 INFO [stderr] 22 |         let mut more_input_required = false;
Dec 05 05:41:17.171 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^ help: consider using `_more_input_required` instead
Dec 05 05:41:17.171 INFO [stderr] 
Dec 05 05:41:17.245 INFO [stderr] warning: variable does not need to be mutable
Dec 05 05:41:17.245 INFO [stderr]   --> src/keys_terminal.rs:22:7
Dec 05 05:41:17.245 INFO [stderr]    |
Dec 05 05:41:17.245 INFO [stderr] 22 |         let mut more_input_required = false;
Dec 05 05:41:17.245 INFO [stderr]    |             ----^^^^^^^^^^^^^^^^^^^
Dec 05 05:41:17.245 INFO [stderr]    |             |
Dec 05 05:41:17.245 INFO [stderr]    |             help: remove this `mut`
Dec 05 05:41:17.245 INFO [stderr]    |
Dec 05 05:41:17.245 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 05:41:17.245 INFO [stderr] 
Dec 05 05:41:17.281 INFO [stderr] warning: variable does not need to be mutable
Dec 05 05:41:17.281 INFO [stderr]   --> src/tests.rs:24:6
Dec 05 05:41:17.281 INFO [stderr]    |
Dec 05 05:41:17.281 INFO [stderr] 24 |     let mut get_matcher = |l, m| { CliLineMatcher::new(l, m) };
Dec 05 05:41:17.281 INFO [stderr]    |         ----^^^^^^^^^^^
Dec 05 05:41:17.281 INFO [stderr]    |         |
Dec 05 05:41:17.281 INFO [stderr]    |         help: remove this `mut`
Dec 05 05:41:17.281 INFO [stderr] 
Dec 05 05:41:17.287 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:41:17.287 INFO [stderr]    --> src/cli.rs:115:8
Dec 05 05:41:17.287 INFO [stderr]     |
Dec 05 05:41:17.287 INFO [stderr] 115 |                             self.strings.property_invalid_value(self.terminal, &property_id, &args);
Dec 05 05:41:17.287 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:41:17.287 INFO [stderr]     |
Dec 05 05:41:17.287 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 05:41:17.287 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:41:17.287 INFO [stderr] 
Dec 05 05:41:17.287 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:41:17.287 INFO [stderr]    --> src/cli.rs:118:8
Dec 05 05:41:17.287 INFO [stderr]     |
Dec 05 05:41:17.287 INFO [stderr] 118 |                             self.strings.property_value_too_small(self.terminal, &property_id, &val, &min);
Dec 05 05:41:17.287 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:41:17.287 INFO [stderr]     |
Dec 05 05:41:17.287 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:41:17.287 INFO [stderr] 
Dec 05 05:41:17.287 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:41:17.287 INFO [stderr]    --> src/cli.rs:121:8
Dec 05 05:41:17.287 INFO [stderr]     |
Dec 05 05:41:17.287 INFO [stderr] 121 |                             self.strings.property_value_too_big(self.terminal, &property_id, &val, &max);
Dec 05 05:41:17.287 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:41:17.287 INFO [stderr]     |
Dec 05 05:41:17.287 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:41:17.287 INFO [stderr] 
Dec 05 05:41:17.287 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:41:17.287 INFO [stderr]   --> src/cli_property.rs:24:5
Dec 05 05:41:17.287 INFO [stderr]    |
Dec 05 05:41:17.287 INFO [stderr] 24 |                 set.common.strings.property_value_set(set.common.terminal, &set.common.id, &set.value);
Dec 05 05:41:17.287 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:41:17.287 INFO [stderr]    |
Dec 05 05:41:17.287 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:41:17.287 INFO [stderr] 
Dec 05 05:41:17.288 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:41:17.288 INFO [stderr]    --> src/prompt_buffer.rs:145:8
Dec 05 05:41:17.288 INFO [stderr]     |
Dec 05 05:41:17.288 INFO [stderr] 145 |                             self.strings.cmd_not_recognized(terminal, line.trim());
Dec 05 05:41:17.288 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:41:17.288 INFO [stderr]     |
Dec 05 05:41:17.288 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:41:17.288 INFO [stderr] 
Dec 05 05:41:17.288 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 05:41:17.288 INFO [stderr]    --> src/prompt_buffer.rs:218:8
Dec 05 05:41:17.288 INFO [stderr]     |
Dec 05 05:41:17.288 INFO [stderr] 218 |                             format_in_columns(suggestions.as_slice(), 80, 4, &self.options.newline, terminal);
Dec 05 05:41:17.288 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:41:17.288 INFO [stderr]     |
Dec 05 05:41:17.288 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 05:41:17.288 INFO [stderr] 
Dec 05 05:41:17.311 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Dec 05 05:41:17.313 INFO [stderr] su: No module specific data is present
Dec 05 05:41:17.732 INFO running `"docker" "inspect" "1ef7b1eb5940355f9fd50cf4477e53d27d2ef215589c620a490914b288bd5308"`
Dec 05 05:41:17.913 INFO running `"docker" "rm" "-f" "1ef7b1eb5940355f9fd50cf4477e53d27d2ef215589c620a490914b288bd5308"`
Dec 05 05:41:18.139 INFO [stdout] 1ef7b1eb5940355f9fd50cf4477e53d27d2ef215589c620a490914b288bd5308