Aug 31 11:22:46.578 INFO checking terminal_cli-0.2.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 11:22:46.578 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 11:22:46.578 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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=500" "-e" "CMD=cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 11:22:46.785 INFO blam! 95c8e3c7a8b705c405ab1cbd00ce74663dbad6b71a0f7f4a3402ba2ed02a44db
Aug 31 11:22:46.787 INFO running `"docker" "start" "-a" "95c8e3c7a8b705c405ab1cbd00ce74663dbad6b71a0f7f4a3402ba2ed02a44db"`
Aug 31 11:22:47.458 INFO kablam!     Checking terminal_cli v0.2.0 (file:///source)
Aug 31 11:22:47.924 INFO kablam! warning: unused import: `prelude::v1::*`
Aug 31 11:22:47.924 INFO kablam!    --> src/utils.rs:103:6
Aug 31 11:22:47.924 INFO kablam!     |
Aug 31 11:22:47.925 INFO kablam! 103 |     use prelude::v1::*;
Aug 31 11:22:47.925 INFO kablam!     |         ^^^^^^^^^^^^^^
Aug 31 11:22:47.925 INFO kablam!     |
Aug 31 11:22:47.925 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 31 11:22:47.925 INFO kablam! 
Aug 31 11:22:48.318 INFO kablam! warning: unused variable: `i`
Aug 31 11:22:48.318 INFO kablam!   --> src/utils.rs:88:10
Aug 31 11:22:48.318 INFO kablam!    |
Aug 31 11:22:48.318 INFO kablam! 88 |                     for i in 0..spaces {
Aug 31 11:22:48.318 INFO kablam!    |                         ^ help: consider using `_i` instead
Aug 31 11:22:48.318 INFO kablam!    |
Aug 31 11:22:48.318 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 31 11:22:48.318 INFO kablam! 
Aug 31 11:22:48.319 INFO kablam! warning: unused variable: `cmd`
Aug 31 11:22:48.319 INFO kablam!   --> src/i18n.rs:23:67
Aug 31 11:22:48.319 INFO kablam!    |
Aug 31 11:22:48.319 INFO kablam! 23 |     fn cmd_not_recognized(&self, f: &mut CharacterTerminalWriter, cmd: &str) -> Result<(), FmtError> {
Aug 31 11:22:48.319 INFO kablam!    |                                                                   ^^^ help: consider using `_cmd` instead
Aug 31 11:22:48.319 INFO kablam! 
Aug 31 11:22:48.319 INFO kablam! warning: unused variable: `prefix`
Aug 31 11:22:48.319 INFO kablam!    --> src/autocomplete.rs:142:52
Aug 31 11:22:48.319 INFO kablam!     |
Aug 31 11:22:48.319 INFO kablam! 142 |     pub fn match_cmd_str<'b>(&mut self, cmd: &'b str, prefix: Option<&'b str>) -> LineMatcherProgress {
Aug 31 11:22:48.319 INFO kablam!     |                                                       ^^^^^^ help: consider using `_prefix` instead
Aug 31 11:22:48.319 INFO kablam! 
Aug 31 11:22:48.319 INFO kablam! warning: unused variable: `more_input_required`
Aug 31 11:22:48.319 INFO kablam!   --> src/keys_terminal.rs:22:11
Aug 31 11:22:48.319 INFO kablam!    |
Aug 31 11:22:48.319 INFO kablam! 22 |         let mut more_input_required = false;
Aug 31 11:22:48.320 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^ help: consider using `_more_input_required` instead
Aug 31 11:22:48.320 INFO kablam! 
Aug 31 11:22:48.467 INFO kablam! warning: variable does not need to be mutable
Aug 31 11:22:48.467 INFO kablam!   --> src/keys_terminal.rs:22:7
Aug 31 11:22:48.467 INFO kablam!    |
Aug 31 11:22:48.467 INFO kablam! 22 |         let mut more_input_required = false;
Aug 31 11:22:48.467 INFO kablam!    |             ----^^^^^^^^^^^^^^^^^^^
Aug 31 11:22:48.467 INFO kablam!    |             |
Aug 31 11:22:48.467 INFO kablam!    |             help: remove this `mut`
Aug 31 11:22:48.467 INFO kablam!    |
Aug 31 11:22:48.467 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 31 11:22:48.467 INFO kablam! 
Aug 31 11:22:48.511 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 11:22:48.511 INFO kablam!    --> src/cli.rs:115:8
Aug 31 11:22:48.511 INFO kablam!     |
Aug 31 11:22:48.511 INFO kablam! 115 |                             self.strings.property_invalid_value(self.terminal, &property_id, &args);
Aug 31 11:22:48.511 INFO kablam!     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 11:22:48.511 INFO kablam!     |
Aug 31 11:22:48.511 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 31 11:22:48.511 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 11:22:48.511 INFO kablam! 
Aug 31 11:22:48.511 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 11:22:48.511 INFO kablam!    --> src/cli.rs:118:8
Aug 31 11:22:48.511 INFO kablam!     |
Aug 31 11:22:48.511 INFO kablam! 118 |                             self.strings.property_value_too_small(self.terminal, &property_id, &val, &min);
Aug 31 11:22:48.511 INFO kablam!     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 11:22:48.511 INFO kablam!     |
Aug 31 11:22:48.511 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 11:22:48.511 INFO kablam! 
Aug 31 11:22:48.511 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 11:22:48.511 INFO kablam!    --> src/cli.rs:121:8
Aug 31 11:22:48.511 INFO kablam!     |
Aug 31 11:22:48.512 INFO kablam! 121 |                             self.strings.property_value_too_big(self.terminal, &property_id, &val, &max);
Aug 31 11:22:48.512 INFO kablam!     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 11:22:48.512 INFO kablam!     |
Aug 31 11:22:48.512 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 11:22:48.512 INFO kablam! 
Aug 31 11:22:48.513 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 11:22:48.513 INFO kablam!   --> src/cli_property.rs:24:5
Aug 31 11:22:48.513 INFO kablam!    |
Aug 31 11:22:48.513 INFO kablam! 24 |                 set.common.strings.property_value_set(set.common.terminal, &set.common.id, &set.value);
Aug 31 11:22:48.513 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 11:22:48.513 INFO kablam!    |
Aug 31 11:22:48.513 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 11:22:48.513 INFO kablam! 
Aug 31 11:22:48.518 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 11:22:48.518 INFO kablam!    --> src/prompt_buffer.rs:145:8
Aug 31 11:22:48.518 INFO kablam!     |
Aug 31 11:22:48.518 INFO kablam! 145 |                             self.strings.cmd_not_recognized(terminal, line.trim());
Aug 31 11:22:48.518 INFO kablam!     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 11:22:48.518 INFO kablam!     |
Aug 31 11:22:48.518 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 11:22:48.518 INFO kablam! 
Aug 31 11:22:48.518 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 11:22:48.518 INFO kablam!    --> src/prompt_buffer.rs:218:8
Aug 31 11:22:48.518 INFO kablam!     |
Aug 31 11:22:48.518 INFO kablam! 218 |                             format_in_columns(suggestions.as_slice(), 80, 4, &self.options.newline, terminal);
Aug 31 11:22:48.518 INFO kablam!     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 11:22:48.518 INFO kablam!     |
Aug 31 11:22:48.518 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 11:22:48.518 INFO kablam! 
Aug 31 11:22:48.573 INFO kablam! warning: unused variable: `i`
Aug 31 11:22:48.573 INFO kablam!   --> src/utils.rs:88:10
Aug 31 11:22:48.573 INFO kablam!    |
Aug 31 11:22:48.573 INFO kablam! 88 |                     for i in 0..spaces {
Aug 31 11:22:48.573 INFO kablam!    |                         ^ help: consider using `_i` instead
Aug 31 11:22:48.573 INFO kablam!    |
Aug 31 11:22:48.573 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 31 11:22:48.574 INFO kablam! 
Aug 31 11:22:48.574 INFO kablam! warning: unused variable: `cmd`
Aug 31 11:22:48.574 INFO kablam!   --> src/i18n.rs:23:67
Aug 31 11:22:48.574 INFO kablam!    |
Aug 31 11:22:48.574 INFO kablam! 23 |     fn cmd_not_recognized(&self, f: &mut CharacterTerminalWriter, cmd: &str) -> Result<(), FmtError> {
Aug 31 11:22:48.574 INFO kablam!    |                                                                   ^^^ help: consider using `_cmd` instead
Aug 31 11:22:48.574 INFO kablam! 
Aug 31 11:22:48.574 INFO kablam! warning: unused variable: `prefix`
Aug 31 11:22:48.574 INFO kablam!    --> src/autocomplete.rs:142:52
Aug 31 11:22:48.574 INFO kablam!     |
Aug 31 11:22:48.574 INFO kablam! 142 |     pub fn match_cmd_str<'b>(&mut self, cmd: &'b str, prefix: Option<&'b str>) -> LineMatcherProgress {
Aug 31 11:22:48.574 INFO kablam!     |                                                       ^^^^^^ help: consider using `_prefix` instead
Aug 31 11:22:48.574 INFO kablam! 
Aug 31 11:22:48.574 INFO kablam! warning: unused variable: `more_input_required`
Aug 31 11:22:48.575 INFO kablam!   --> src/keys_terminal.rs:22:11
Aug 31 11:22:48.575 INFO kablam!    |
Aug 31 11:22:48.575 INFO kablam! 22 |         let mut more_input_required = false;
Aug 31 11:22:48.575 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^ help: consider using `_more_input_required` instead
Aug 31 11:22:48.575 INFO kablam! 
Aug 31 11:22:48.710 INFO kablam! warning: variable does not need to be mutable
Aug 31 11:22:48.710 INFO kablam!   --> src/keys_terminal.rs:22:7
Aug 31 11:22:48.710 INFO kablam!    |
Aug 31 11:22:48.710 INFO kablam! 22 |         let mut more_input_required = false;
Aug 31 11:22:48.710 INFO kablam!    |             ----^^^^^^^^^^^^^^^^^^^
Aug 31 11:22:48.710 INFO kablam!    |             |
Aug 31 11:22:48.710 INFO kablam!    |             help: remove this `mut`
Aug 31 11:22:48.710 INFO kablam!    |
Aug 31 11:22:48.710 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 31 11:22:48.710 INFO kablam! 
Aug 31 11:22:48.770 INFO kablam! warning: variable does not need to be mutable
Aug 31 11:22:48.770 INFO kablam!   --> src/tests.rs:24:6
Aug 31 11:22:48.770 INFO kablam!    |
Aug 31 11:22:48.770 INFO kablam! 24 |     let mut get_matcher = |l, m| { CliLineMatcher::new(l, m) };
Aug 31 11:22:48.770 INFO kablam!    |         ----^^^^^^^^^^^
Aug 31 11:22:48.770 INFO kablam!    |         |
Aug 31 11:22:48.770 INFO kablam!    |         help: remove this `mut`
Aug 31 11:22:48.770 INFO kablam! 
Aug 31 11:22:48.779 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 11:22:48.779 INFO kablam!    --> src/cli.rs:115:8
Aug 31 11:22:48.779 INFO kablam!     |
Aug 31 11:22:48.779 INFO kablam! 115 |                             self.strings.property_invalid_value(self.terminal, &property_id, &args);
Aug 31 11:22:48.779 INFO kablam!     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 11:22:48.780 INFO kablam!     |
Aug 31 11:22:48.780 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 31 11:22:48.780 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 11:22:48.780 INFO kablam! 
Aug 31 11:22:48.780 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 11:22:48.780 INFO kablam!    --> src/cli.rs:118:8
Aug 31 11:22:48.780 INFO kablam!     |
Aug 31 11:22:48.780 INFO kablam! 118 |                             self.strings.property_value_too_small(self.terminal, &property_id, &val, &min);
Aug 31 11:22:48.780 INFO kablam!     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 11:22:48.780 INFO kablam!     |
Aug 31 11:22:48.780 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 11:22:48.780 INFO kablam! 
Aug 31 11:22:48.780 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 11:22:48.780 INFO kablam!    --> src/cli.rs:121:8
Aug 31 11:22:48.780 INFO kablam!     |
Aug 31 11:22:48.780 INFO kablam! 121 |                             self.strings.property_value_too_big(self.terminal, &property_id, &val, &max);
Aug 31 11:22:48.780 INFO kablam!     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 11:22:48.780 INFO kablam!     |
Aug 31 11:22:48.780 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 11:22:48.781 INFO kablam! 
Aug 31 11:22:48.781 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 11:22:48.781 INFO kablam!   --> src/cli_property.rs:24:5
Aug 31 11:22:48.781 INFO kablam!    |
Aug 31 11:22:48.781 INFO kablam! 24 |                 set.common.strings.property_value_set(set.common.terminal, &set.common.id, &set.value);
Aug 31 11:22:48.781 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 11:22:48.781 INFO kablam!    |
Aug 31 11:22:48.781 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 11:22:48.781 INFO kablam! 
Aug 31 11:22:48.784 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 11:22:48.784 INFO kablam!    --> src/prompt_buffer.rs:145:8
Aug 31 11:22:48.784 INFO kablam!     |
Aug 31 11:22:48.784 INFO kablam! 145 |                             self.strings.cmd_not_recognized(terminal, line.trim());
Aug 31 11:22:48.784 INFO kablam!     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 11:22:48.784 INFO kablam!     |
Aug 31 11:22:48.784 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 11:22:48.784 INFO kablam! 
Aug 31 11:22:48.785 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 11:22:48.785 INFO kablam!    --> src/prompt_buffer.rs:218:8
Aug 31 11:22:48.785 INFO kablam!     |
Aug 31 11:22:48.785 INFO kablam! 218 |                             format_in_columns(suggestions.as_slice(), 80, 4, &self.options.newline, terminal);
Aug 31 11:22:48.785 INFO kablam!     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 11:22:48.785 INFO kablam!     |
Aug 31 11:22:48.785 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 11:22:48.785 INFO kablam! 
Aug 31 11:22:48.807 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
Aug 31 11:22:48.810 INFO kablam! su: No module specific data is present
Aug 31 11:22:49.198 INFO running `"docker" "rm" "-f" "95c8e3c7a8b705c405ab1cbd00ce74663dbad6b71a0f7f4a3402ba2ed02a44db"`
Aug 31 11:22:49.327 INFO blam! 95c8e3c7a8b705c405ab1cbd00ce74663dbad6b71a0f7f4a3402ba2ed02a44db