Sep 10 07:57:28.300 INFO checking terminal_cli-0.2.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090 Sep 10 07:57:28.300 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets Sep 10 07:57:28.300 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/try#3a2610c2a16575649896925631bf8cec4f4b1961:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 07:57:28.461 INFO blam! 80077b24fa37d661e7a326c468c024643fdcf2e6cad1c5976b82060f3ed205c5 Sep 10 07:57:28.465 INFO running `"docker" "start" "-a" "80077b24fa37d661e7a326c468c024643fdcf2e6cad1c5976b82060f3ed205c5"` Sep 10 07:57:29.778 INFO kablam! usermod: no changes Sep 10 07:57:29.795 INFO kablam! Checking terminal_cli v0.2.0 (file:///source) Sep 10 07:57:29.948 INFO kablam! warning: unused import: `prelude::v1::*` Sep 10 07:57:29.948 INFO kablam! --> src/utils.rs:103:6 Sep 10 07:57:29.948 INFO kablam! | Sep 10 07:57:29.948 INFO kablam! 103 | use prelude::v1::*; Sep 10 07:57:29.948 INFO kablam! | ^^^^^^^^^^^^^^ Sep 10 07:57:29.948 INFO kablam! | Sep 10 07:57:29.948 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 10 07:57:29.948 INFO kablam! Sep 10 07:57:30.122 INFO kablam! warning: unused variable: `i` Sep 10 07:57:30.122 INFO kablam! --> src/utils.rs:88:10 Sep 10 07:57:30.122 INFO kablam! | Sep 10 07:57:30.122 INFO kablam! 88 | for i in 0..spaces { Sep 10 07:57:30.122 INFO kablam! | ^ help: consider using `_i` instead Sep 10 07:57:30.122 INFO kablam! | Sep 10 07:57:30.122 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 10 07:57:30.122 INFO kablam! Sep 10 07:57:30.122 INFO kablam! warning: unused variable: `cmd` Sep 10 07:57:30.122 INFO kablam! --> src/i18n.rs:23:67 Sep 10 07:57:30.122 INFO kablam! | Sep 10 07:57:30.122 INFO kablam! 23 | fn cmd_not_recognized(&self, f: &mut CharacterTerminalWriter, cmd: &str) -> Result<(), FmtError> { Sep 10 07:57:30.122 INFO kablam! | ^^^ help: consider using `_cmd` instead Sep 10 07:57:30.122 INFO kablam! Sep 10 07:57:30.125 INFO kablam! warning: unused variable: `prefix` Sep 10 07:57:30.125 INFO kablam! --> src/autocomplete.rs:142:52 Sep 10 07:57:30.125 INFO kablam! | Sep 10 07:57:30.125 INFO kablam! 142 | pub fn match_cmd_str<'b>(&mut self, cmd: &'b str, prefix: Option<&'b str>) -> LineMatcherProgress { Sep 10 07:57:30.125 INFO kablam! | ^^^^^^ help: consider using `_prefix` instead Sep 10 07:57:30.125 INFO kablam! Sep 10 07:57:30.126 INFO kablam! warning: unused variable: `more_input_required` Sep 10 07:57:30.126 INFO kablam! --> src/keys_terminal.rs:22:11 Sep 10 07:57:30.126 INFO kablam! | Sep 10 07:57:30.126 INFO kablam! 22 | let mut more_input_required = false; Sep 10 07:57:30.126 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ help: consider using `_more_input_required` instead Sep 10 07:57:30.126 INFO kablam! Sep 10 07:57:30.198 INFO kablam! warning: unused variable: `i` Sep 10 07:57:30.198 INFO kablam! --> src/utils.rs:88:10 Sep 10 07:57:30.198 INFO kablam! | Sep 10 07:57:30.198 INFO kablam! 88 | for i in 0..spaces { Sep 10 07:57:30.198 INFO kablam! | ^ help: consider using `_i` instead Sep 10 07:57:30.198 INFO kablam! | Sep 10 07:57:30.198 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 10 07:57:30.198 INFO kablam! Sep 10 07:57:30.198 INFO kablam! warning: unused variable: `cmd` Sep 10 07:57:30.198 INFO kablam! --> src/i18n.rs:23:67 Sep 10 07:57:30.198 INFO kablam! | Sep 10 07:57:30.198 INFO kablam! 23 | fn cmd_not_recognized(&self, f: &mut CharacterTerminalWriter, cmd: &str) -> Result<(), FmtError> { Sep 10 07:57:30.198 INFO kablam! | ^^^ help: consider using `_cmd` instead Sep 10 07:57:30.198 INFO kablam! Sep 10 07:57:30.198 INFO kablam! warning: unused variable: `prefix` Sep 10 07:57:30.198 INFO kablam! --> src/autocomplete.rs:142:52 Sep 10 07:57:30.198 INFO kablam! | Sep 10 07:57:30.198 INFO kablam! 142 | pub fn match_cmd_str<'b>(&mut self, cmd: &'b str, prefix: Option<&'b str>) -> LineMatcherProgress { Sep 10 07:57:30.198 INFO kablam! | ^^^^^^ help: consider using `_prefix` instead Sep 10 07:57:30.198 INFO kablam! Sep 10 07:57:30.198 INFO kablam! warning: unused variable: `more_input_required` Sep 10 07:57:30.198 INFO kablam! --> src/keys_terminal.rs:22:11 Sep 10 07:57:30.198 INFO kablam! | Sep 10 07:57:30.198 INFO kablam! 22 | let mut more_input_required = false; Sep 10 07:57:30.198 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ help: consider using `_more_input_required` instead Sep 10 07:57:30.198 INFO kablam! Sep 10 07:57:30.212 INFO kablam! warning: variable does not need to be mutable Sep 10 07:57:30.212 INFO kablam! --> src/keys_terminal.rs:22:7 Sep 10 07:57:30.212 INFO kablam! | Sep 10 07:57:30.212 INFO kablam! 22 | let mut more_input_required = false; Sep 10 07:57:30.212 INFO kablam! | ----^^^^^^^^^^^^^^^^^^^ Sep 10 07:57:30.212 INFO kablam! | | Sep 10 07:57:30.212 INFO kablam! | help: remove this `mut` Sep 10 07:57:30.212 INFO kablam! | Sep 10 07:57:30.212 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 10 07:57:30.212 INFO kablam! Sep 10 07:57:30.240 INFO kablam! warning: unused `std::result::Result` which must be used Sep 10 07:57:30.240 INFO kablam! --> src/cli.rs:115:8 Sep 10 07:57:30.240 INFO kablam! | Sep 10 07:57:30.240 INFO kablam! 115 | self.strings.property_invalid_value(self.terminal, &property_id, &args); Sep 10 07:57:30.240 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 10 07:57:30.240 INFO kablam! | Sep 10 07:57:30.240 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 10 07:57:30.240 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 10 07:57:30.240 INFO kablam! Sep 10 07:57:30.240 INFO kablam! warning: unused `std::result::Result` which must be used Sep 10 07:57:30.240 INFO kablam! --> src/cli.rs:118:8 Sep 10 07:57:30.240 INFO kablam! | Sep 10 07:57:30.240 INFO kablam! 118 | self.strings.property_value_too_small(self.terminal, &property_id, &val, &min); Sep 10 07:57:30.240 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 10 07:57:30.240 INFO kablam! | Sep 10 07:57:30.240 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 10 07:57:30.240 INFO kablam! Sep 10 07:57:30.240 INFO kablam! warning: unused `std::result::Result` which must be used Sep 10 07:57:30.241 INFO kablam! --> src/cli.rs:121:8 Sep 10 07:57:30.241 INFO kablam! | Sep 10 07:57:30.241 INFO kablam! 121 | self.strings.property_value_too_big(self.terminal, &property_id, &val, &max); Sep 10 07:57:30.241 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 10 07:57:30.241 INFO kablam! | Sep 10 07:57:30.241 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 10 07:57:30.241 INFO kablam! Sep 10 07:57:30.241 INFO kablam! warning: unused `std::result::Result` which must be used Sep 10 07:57:30.241 INFO kablam! --> src/cli_property.rs:24:5 Sep 10 07:57:30.241 INFO kablam! | Sep 10 07:57:30.241 INFO kablam! 24 | set.common.strings.property_value_set(set.common.terminal, &set.common.id, &set.value); Sep 10 07:57:30.241 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 10 07:57:30.241 INFO kablam! | Sep 10 07:57:30.241 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 10 07:57:30.241 INFO kablam! Sep 10 07:57:30.243 INFO kablam! warning: unused `std::result::Result` which must be used Sep 10 07:57:30.243 INFO kablam! --> src/prompt_buffer.rs:145:8 Sep 10 07:57:30.243 INFO kablam! | Sep 10 07:57:30.243 INFO kablam! 145 | self.strings.cmd_not_recognized(terminal, line.trim()); Sep 10 07:57:30.243 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 10 07:57:30.243 INFO kablam! | Sep 10 07:57:30.243 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 10 07:57:30.243 INFO kablam! Sep 10 07:57:30.243 INFO kablam! warning: unused `std::result::Result` which must be used Sep 10 07:57:30.243 INFO kablam! --> src/prompt_buffer.rs:218:8 Sep 10 07:57:30.243 INFO kablam! | Sep 10 07:57:30.243 INFO kablam! 218 | format_in_columns(suggestions.as_slice(), 80, 4, &self.options.newline, terminal); Sep 10 07:57:30.243 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 10 07:57:30.243 INFO kablam! | Sep 10 07:57:30.243 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 10 07:57:30.243 INFO kablam! Sep 10 07:57:30.267 INFO kablam! warning: variable does not need to be mutable Sep 10 07:57:30.267 INFO kablam! --> src/keys_terminal.rs:22:7 Sep 10 07:57:30.267 INFO kablam! | Sep 10 07:57:30.267 INFO kablam! 22 | let mut more_input_required = false; Sep 10 07:57:30.267 INFO kablam! | ----^^^^^^^^^^^^^^^^^^^ Sep 10 07:57:30.267 INFO kablam! | | Sep 10 07:57:30.267 INFO kablam! | help: remove this `mut` Sep 10 07:57:30.267 INFO kablam! | Sep 10 07:57:30.267 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 10 07:57:30.267 INFO kablam! Sep 10 07:57:30.290 INFO kablam! warning: variable does not need to be mutable Sep 10 07:57:30.290 INFO kablam! --> src/tests.rs:24:6 Sep 10 07:57:30.290 INFO kablam! | Sep 10 07:57:30.290 INFO kablam! 24 | let mut get_matcher = |l, m| { CliLineMatcher::new(l, m) }; Sep 10 07:57:30.290 INFO kablam! | ----^^^^^^^^^^^ Sep 10 07:57:30.291 INFO kablam! | | Sep 10 07:57:30.291 INFO kablam! | help: remove this `mut` Sep 10 07:57:30.291 INFO kablam! Sep 10 07:57:30.296 INFO kablam! warning: unused `std::result::Result` which must be used Sep 10 07:57:30.296 INFO kablam! --> src/cli.rs:115:8 Sep 10 07:57:30.296 INFO kablam! | Sep 10 07:57:30.296 INFO kablam! 115 | self.strings.property_invalid_value(self.terminal, &property_id, &args); Sep 10 07:57:30.296 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 10 07:57:30.296 INFO kablam! | Sep 10 07:57:30.296 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 10 07:57:30.296 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 10 07:57:30.296 INFO kablam! Sep 10 07:57:30.296 INFO kablam! warning: unused `std::result::Result` which must be used Sep 10 07:57:30.296 INFO kablam! --> src/cli.rs:118:8 Sep 10 07:57:30.296 INFO kablam! | Sep 10 07:57:30.296 INFO kablam! 118 | self.strings.property_value_too_small(self.terminal, &property_id, &val, &min); Sep 10 07:57:30.296 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 10 07:57:30.296 INFO kablam! | Sep 10 07:57:30.296 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 10 07:57:30.296 INFO kablam! Sep 10 07:57:30.296 INFO kablam! warning: unused `std::result::Result` which must be used Sep 10 07:57:30.296 INFO kablam! --> src/cli.rs:121:8 Sep 10 07:57:30.296 INFO kablam! | Sep 10 07:57:30.296 INFO kablam! 121 | self.strings.property_value_too_big(self.terminal, &property_id, &val, &max); Sep 10 07:57:30.296 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 10 07:57:30.296 INFO kablam! | Sep 10 07:57:30.296 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 10 07:57:30.296 INFO kablam! Sep 10 07:57:30.297 INFO kablam! warning: unused `std::result::Result` which must be used Sep 10 07:57:30.297 INFO kablam! --> src/cli_property.rs:24:5 Sep 10 07:57:30.297 INFO kablam! | Sep 10 07:57:30.297 INFO kablam! 24 | set.common.strings.property_value_set(set.common.terminal, &set.common.id, &set.value); Sep 10 07:57:30.297 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 10 07:57:30.297 INFO kablam! | Sep 10 07:57:30.297 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 10 07:57:30.297 INFO kablam! Sep 10 07:57:30.298 INFO kablam! warning: unused `std::result::Result` which must be used Sep 10 07:57:30.298 INFO kablam! --> src/prompt_buffer.rs:145:8 Sep 10 07:57:30.298 INFO kablam! | Sep 10 07:57:30.298 INFO kablam! 145 | self.strings.cmd_not_recognized(terminal, line.trim()); Sep 10 07:57:30.298 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 10 07:57:30.298 INFO kablam! | Sep 10 07:57:30.298 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 10 07:57:30.298 INFO kablam! Sep 10 07:57:30.298 INFO kablam! warning: unused `std::result::Result` which must be used Sep 10 07:57:30.298 INFO kablam! --> src/prompt_buffer.rs:218:8 Sep 10 07:57:30.298 INFO kablam! | Sep 10 07:57:30.298 INFO kablam! 218 | format_in_columns(suggestions.as_slice(), 80, 4, &self.options.newline, terminal); Sep 10 07:57:30.299 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 10 07:57:30.299 INFO kablam! | Sep 10 07:57:30.299 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 10 07:57:30.299 INFO kablam! Sep 10 07:57:30.313 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.52s Sep 10 07:57:30.315 INFO kablam! su: No module specific data is present Sep 10 07:57:30.957 INFO running `"docker" "rm" "-f" "80077b24fa37d661e7a326c468c024643fdcf2e6cad1c5976b82060f3ed205c5"` Sep 10 07:57:31.065 INFO blam! 80077b24fa37d661e7a326c468c024643fdcf2e6cad1c5976b82060f3ed205c5