Nov 30 14:26:21.841 INFO checking terminal_cli-0.2.0 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 14:26:21.841 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 14:26:22.058 INFO [stdout] 5aaa8447c62e5767cb5310f1d7d11433e8f440a3570fdfaabcd6639758635264
Nov 30 14:26:22.060 INFO running `"docker" "start" "-a" "5aaa8447c62e5767cb5310f1d7d11433e8f440a3570fdfaabcd6639758635264"`
Nov 30 14:26:23.411 INFO [stderr] usermod: no changes
Nov 30 14:26:23.459 INFO [stderr]     Checking terminal_cli v0.2.0 (/source)
Nov 30 14:26:24.121 INFO [stderr] warning: unused variable: `i`
Nov 30 14:26:24.121 INFO [stderr]   --> src/utils.rs:88:10
Nov 30 14:26:24.121 INFO [stderr]    |
Nov 30 14:26:24.121 INFO [stderr] 88 |                     for i in 0..spaces {
Nov 30 14:26:24.121 INFO [stderr]    |                         ^ help: consider using `_i` instead
Nov 30 14:26:24.121 INFO [stderr]    |
Nov 30 14:26:24.126 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 14:26:24.126 INFO [stderr] 
Nov 30 14:26:24.126 INFO [stderr] warning: unused variable: `cmd`
Nov 30 14:26:24.126 INFO [stderr]   --> src/i18n.rs:23:67
Nov 30 14:26:24.126 INFO [stderr]    |
Nov 30 14:26:24.126 INFO [stderr] 23 |     fn cmd_not_recognized(&self, f: &mut CharacterTerminalWriter, cmd: &str) -> Result<(), FmtError> {
Nov 30 14:26:24.126 INFO [stderr]    |                                                                   ^^^ help: consider using `_cmd` instead
Nov 30 14:26:24.126 INFO [stderr] 
Nov 30 14:26:24.126 INFO [stderr] warning: unused variable: `prefix`
Nov 30 14:26:24.126 INFO [stderr]    --> src/autocomplete.rs:142:52
Nov 30 14:26:24.126 INFO [stderr]     |
Nov 30 14:26:24.126 INFO [stderr] 142 |     pub fn match_cmd_str<'b>(&mut self, cmd: &'b str, prefix: Option<&'b str>) -> LineMatcherProgress {
Nov 30 14:26:24.126 INFO [stderr]     |                                                       ^^^^^^ help: consider using `_prefix` instead
Nov 30 14:26:24.126 INFO [stderr] 
Nov 30 14:26:24.126 INFO [stderr] warning: unused variable: `more_input_required`
Nov 30 14:26:24.126 INFO [stderr]   --> src/keys_terminal.rs:22:11
Nov 30 14:26:24.126 INFO [stderr]    |
Nov 30 14:26:24.126 INFO [stderr] 22 |         let mut more_input_required = false;
Nov 30 14:26:24.126 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^ help: consider using `_more_input_required` instead
Nov 30 14:26:24.126 INFO [stderr] 
Nov 30 14:26:24.126 INFO [stderr] warning: unused import: `prelude::v1::*`
Nov 30 14:26:24.126 INFO [stderr]    --> src/utils.rs:103:6
Nov 30 14:26:24.126 INFO [stderr]     |
Nov 30 14:26:24.126 INFO [stderr] 103 |     use prelude::v1::*;
Nov 30 14:26:24.126 INFO [stderr]     |         ^^^^^^^^^^^^^^
Nov 30 14:26:24.126 INFO [stderr]     |
Nov 30 14:26:24.126 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Nov 30 14:26:24.126 INFO [stderr] 
Nov 30 14:26:24.200 INFO [stderr] warning: variable does not need to be mutable
Nov 30 14:26:24.200 INFO [stderr]   --> src/keys_terminal.rs:22:7
Nov 30 14:26:24.200 INFO [stderr]    |
Nov 30 14:26:24.200 INFO [stderr] 22 |         let mut more_input_required = false;
Nov 30 14:26:24.200 INFO [stderr]    |             ----^^^^^^^^^^^^^^^^^^^
Nov 30 14:26:24.200 INFO [stderr]    |             |
Nov 30 14:26:24.200 INFO [stderr]    |             help: remove this `mut`
Nov 30 14:26:24.200 INFO [stderr]    |
Nov 30 14:26:24.200 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 14:26:24.200 INFO [stderr] 
Nov 30 14:26:24.229 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 14:26:24.229 INFO [stderr]    --> src/cli.rs:115:8
Nov 30 14:26:24.229 INFO [stderr]     |
Nov 30 14:26:24.229 INFO [stderr] 115 |                             self.strings.property_invalid_value(self.terminal, &property_id, &args);
Nov 30 14:26:24.229 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 14:26:24.229 INFO [stderr]     |
Nov 30 14:26:24.229 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 14:26:24.229 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 14:26:24.229 INFO [stderr] 
Nov 30 14:26:24.229 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 14:26:24.229 INFO [stderr]    --> src/cli.rs:118:8
Nov 30 14:26:24.229 INFO [stderr]     |
Nov 30 14:26:24.229 INFO [stderr] 118 |                             self.strings.property_value_too_small(self.terminal, &property_id, &val, &min);
Nov 30 14:26:24.229 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 14:26:24.229 INFO [stderr]     |
Nov 30 14:26:24.229 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 14:26:24.229 INFO [stderr] 
Nov 30 14:26:24.229 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 14:26:24.229 INFO [stderr]    --> src/cli.rs:121:8
Nov 30 14:26:24.229 INFO [stderr]     |
Nov 30 14:26:24.229 INFO [stderr] 121 |                             self.strings.property_value_too_big(self.terminal, &property_id, &val, &max);
Nov 30 14:26:24.229 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 14:26:24.229 INFO [stderr]     |
Nov 30 14:26:24.229 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 14:26:24.229 INFO [stderr] 
Nov 30 14:26:24.229 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 14:26:24.229 INFO [stderr]   --> src/cli_property.rs:24:5
Nov 30 14:26:24.229 INFO [stderr]    |
Nov 30 14:26:24.229 INFO [stderr] 24 |                 set.common.strings.property_value_set(set.common.terminal, &set.common.id, &set.value);
Nov 30 14:26:24.229 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 14:26:24.229 INFO [stderr]    |
Nov 30 14:26:24.229 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 14:26:24.229 INFO [stderr] 
Nov 30 14:26:24.229 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 14:26:24.229 INFO [stderr]    --> src/prompt_buffer.rs:145:8
Nov 30 14:26:24.229 INFO [stderr]     |
Nov 30 14:26:24.229 INFO [stderr] 145 |                             self.strings.cmd_not_recognized(terminal, line.trim());
Nov 30 14:26:24.229 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 14:26:24.229 INFO [stderr]     |
Nov 30 14:26:24.230 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 14:26:24.230 INFO [stderr] 
Nov 30 14:26:24.230 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 14:26:24.230 INFO [stderr]    --> src/prompt_buffer.rs:218:8
Nov 30 14:26:24.230 INFO [stderr]     |
Nov 30 14:26:24.230 INFO [stderr] 218 |                             format_in_columns(suggestions.as_slice(), 80, 4, &self.options.newline, terminal);
Nov 30 14:26:24.230 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 14:26:24.230 INFO [stderr]     |
Nov 30 14:26:24.230 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 14:26:24.230 INFO [stderr] 
Nov 30 14:26:24.404 INFO [stderr] warning: unused variable: `i`
Nov 30 14:26:24.404 INFO [stderr]   --> src/utils.rs:88:10
Nov 30 14:26:24.404 INFO [stderr]    |
Nov 30 14:26:24.404 INFO [stderr] 88 |                     for i in 0..spaces {
Nov 30 14:26:24.404 INFO [stderr]    |                         ^ help: consider using `_i` instead
Nov 30 14:26:24.404 INFO [stderr]    |
Nov 30 14:26:24.404 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 14:26:24.404 INFO [stderr] 
Nov 30 14:26:24.404 INFO [stderr] warning: unused variable: `cmd`
Nov 30 14:26:24.404 INFO [stderr]   --> src/i18n.rs:23:67
Nov 30 14:26:24.404 INFO [stderr]    |
Nov 30 14:26:24.404 INFO [stderr] 23 |     fn cmd_not_recognized(&self, f: &mut CharacterTerminalWriter, cmd: &str) -> Result<(), FmtError> {
Nov 30 14:26:24.404 INFO [stderr]    |                                                                   ^^^ help: consider using `_cmd` instead
Nov 30 14:26:24.404 INFO [stderr] 
Nov 30 14:26:24.404 INFO [stderr] warning: unused variable: `prefix`
Nov 30 14:26:24.404 INFO [stderr]    --> src/autocomplete.rs:142:52
Nov 30 14:26:24.404 INFO [stderr]     |
Nov 30 14:26:24.404 INFO [stderr] 142 |     pub fn match_cmd_str<'b>(&mut self, cmd: &'b str, prefix: Option<&'b str>) -> LineMatcherProgress {
Nov 30 14:26:24.404 INFO [stderr]     |                                                       ^^^^^^ help: consider using `_prefix` instead
Nov 30 14:26:24.404 INFO [stderr] 
Nov 30 14:26:24.405 INFO [stderr] warning: unused variable: `more_input_required`
Nov 30 14:26:24.405 INFO [stderr]   --> src/keys_terminal.rs:22:11
Nov 30 14:26:24.405 INFO [stderr]    |
Nov 30 14:26:24.405 INFO [stderr] 22 |         let mut more_input_required = false;
Nov 30 14:26:24.405 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^ help: consider using `_more_input_required` instead
Nov 30 14:26:24.405 INFO [stderr] 
Nov 30 14:26:24.511 INFO [stderr] warning: variable does not need to be mutable
Nov 30 14:26:24.511 INFO [stderr]   --> src/keys_terminal.rs:22:7
Nov 30 14:26:24.511 INFO [stderr]    |
Nov 30 14:26:24.511 INFO [stderr] 22 |         let mut more_input_required = false;
Nov 30 14:26:24.511 INFO [stderr]    |             ----^^^^^^^^^^^^^^^^^^^
Nov 30 14:26:24.511 INFO [stderr]    |             |
Nov 30 14:26:24.511 INFO [stderr]    |             help: remove this `mut`
Nov 30 14:26:24.511 INFO [stderr]    |
Nov 30 14:26:24.511 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 14:26:24.511 INFO [stderr] 
Nov 30 14:26:24.521 INFO [stderr] warning: variable does not need to be mutable
Nov 30 14:26:24.521 INFO [stderr]   --> src/tests.rs:24:6
Nov 30 14:26:24.521 INFO [stderr]    |
Nov 30 14:26:24.561 INFO [stderr] 24 |     let mut get_matcher = |l, m| { CliLineMatcher::new(l, m) };
Nov 30 14:26:24.561 INFO [stderr]    |         ----^^^^^^^^^^^
Nov 30 14:26:24.561 INFO [stderr]    |         |
Nov 30 14:26:24.561 INFO [stderr]    |         help: remove this `mut`
Nov 30 14:26:24.561 INFO [stderr] 
Nov 30 14:26:24.561 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 14:26:24.561 INFO [stderr]    --> src/cli.rs:115:8
Nov 30 14:26:24.561 INFO [stderr]     |
Nov 30 14:26:24.561 INFO [stderr] 115 |                             self.strings.property_invalid_value(self.terminal, &property_id, &args);
Nov 30 14:26:24.561 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 14:26:24.561 INFO [stderr]     |
Nov 30 14:26:24.561 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 14:26:24.561 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 14:26:24.561 INFO [stderr] 
Nov 30 14:26:24.561 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 14:26:24.561 INFO [stderr]    --> src/cli.rs:118:8
Nov 30 14:26:24.561 INFO [stderr]     |
Nov 30 14:26:24.561 INFO [stderr] 118 |                             self.strings.property_value_too_small(self.terminal, &property_id, &val, &min);
Nov 30 14:26:24.561 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 14:26:24.561 INFO [stderr]     |
Nov 30 14:26:24.561 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 14:26:24.561 INFO [stderr] 
Nov 30 14:26:24.561 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 14:26:24.561 INFO [stderr]    --> src/cli.rs:121:8
Nov 30 14:26:24.561 INFO [stderr]     |
Nov 30 14:26:24.561 INFO [stderr] 121 |                             self.strings.property_value_too_big(self.terminal, &property_id, &val, &max);
Nov 30 14:26:24.561 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 14:26:24.561 INFO [stderr]     |
Nov 30 14:26:24.561 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 14:26:24.561 INFO [stderr] 
Nov 30 14:26:24.561 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 14:26:24.561 INFO [stderr]   --> src/cli_property.rs:24:5
Nov 30 14:26:24.561 INFO [stderr]    |
Nov 30 14:26:24.561 INFO [stderr] 24 |                 set.common.strings.property_value_set(set.common.terminal, &set.common.id, &set.value);
Nov 30 14:26:24.561 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 14:26:24.561 INFO [stderr]    |
Nov 30 14:26:24.561 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 14:26:24.561 INFO [stderr] 
Nov 30 14:26:24.561 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 14:26:24.561 INFO [stderr]    --> src/prompt_buffer.rs:145:8
Nov 30 14:26:24.562 INFO [stderr]     |
Nov 30 14:26:24.562 INFO [stderr] 145 |                             self.strings.cmd_not_recognized(terminal, line.trim());
Nov 30 14:26:24.562 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 14:26:24.562 INFO [stderr]     |
Nov 30 14:26:24.562 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 14:26:24.562 INFO [stderr] 
Nov 30 14:26:24.562 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 14:26:24.562 INFO [stderr]    --> src/prompt_buffer.rs:218:8
Nov 30 14:26:24.562 INFO [stderr]     |
Nov 30 14:26:24.562 INFO [stderr] 218 |                             format_in_columns(suggestions.as_slice(), 80, 4, &self.options.newline, terminal);
Nov 30 14:26:24.562 INFO [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 14:26:24.562 INFO [stderr]     |
Nov 30 14:26:24.562 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 14:26:24.562 INFO [stderr] 
Nov 30 14:26:24.562 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
Nov 30 14:26:24.562 INFO [stderr] su: No module specific data is present
Nov 30 14:26:24.898 INFO running `"docker" "inspect" "5aaa8447c62e5767cb5310f1d7d11433e8f440a3570fdfaabcd6639758635264"`
Nov 30 14:26:25.102 INFO running `"docker" "rm" "-f" "5aaa8447c62e5767cb5310f1d7d11433e8f440a3570fdfaabcd6639758635264"`
Nov 30 14:26:25.391 INFO [stdout] 5aaa8447c62e5767cb5310f1d7d11433e8f440a3570fdfaabcd6639758635264