Dec 12 04:06:51.023 INFO checking Aedificatores8581/verbose-telemetry against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 04:06:51.023 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 04:06:51.592 INFO [stdout] 7b60cadd1f182b0d4c844e3398e38129a55c53be9a8f7fe419241a5ff241e955
Dec 12 04:06:51.594 INFO running `"docker" "start" "-a" "7b60cadd1f182b0d4c844e3398e38129a55c53be9a8f7fe419241a5ff241e955"`
Dec 12 04:06:53.055 INFO [stderr] usermod: no changes
Dec 12 04:06:53.160 INFO [stderr]     Checking drawille v0.2.3
Dec 12 04:06:53.160 INFO [stderr]    Compiling x11 v2.18.1
Dec 12 04:06:53.164 INFO [stderr]    Compiling device_query v0.1.0
Dec 12 04:06:54.798 INFO [stderr]     Checking textplots v0.3.0
Dec 12 04:06:59.276 INFO [stderr]     Checking verbose-telemetry v0.3.2 (/source)
Dec 12 04:07:00.272 INFO [stderr] warning: unreachable pattern
Dec 12 04:07:00.272 INFO [stderr]   --> src/main.rs:48:3
Dec 12 04:07:00.272 INFO [stderr]    |
Dec 12 04:07:00.272 INFO [stderr] 48 |         _     => println!("{}", "Did not give a data point.".red()),
Dec 12 04:07:00.272 INFO [stderr]    |         ^
Dec 12 04:07:00.272 INFO [stderr]    |
Dec 12 04:07:00.272 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 12 04:07:00.272 INFO [stderr] 
Dec 12 04:07:00.272 INFO [stderr] warning: unreachable pattern
Dec 12 04:07:00.272 INFO [stderr]   --> src/main.rs:57:3
Dec 12 04:07:00.272 INFO [stderr]    |
Dec 12 04:07:00.272 INFO [stderr] 57 |         _     => println!("{}", "Something went wrong!".red()),
Dec 12 04:07:00.272 INFO [stderr]    |         ^
Dec 12 04:07:00.272 INFO [stderr] 
Dec 12 04:07:00.272 INFO [stderr] warning: unused variable: `keys`
Dec 12 04:07:00.272 INFO [stderr]    --> src/main.rs:170:11
Dec 12 04:07:00.272 INFO [stderr]     |
Dec 12 04:07:00.272 INFO [stderr] 170 |         let mut keys: Vec<Keycode> = device_state.get_keys();
Dec 12 04:07:00.272 INFO [stderr]     |                 ^^^^ help: consider using `_keys` instead
Dec 12 04:07:00.273 INFO [stderr]     |
Dec 12 04:07:00.273 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 04:07:00.273 INFO [stderr] 
Dec 12 04:07:00.288 INFO [stderr] warning: variable does not need to be mutable
Dec 12 04:07:00.288 INFO [stderr]   --> src/main.rs:75:6
Dec 12 04:07:00.288 INFO [stderr]    |
Dec 12 04:07:00.288 INFO [stderr] 75 |     let mut lines: Vec<&str> = contents.trim().split_whitespace().collect();
Dec 12 04:07:00.288 INFO [stderr]    |         ----^^^^^
Dec 12 04:07:00.288 INFO [stderr]    |         |
Dec 12 04:07:00.288 INFO [stderr]    |         help: remove this `mut`
Dec 12 04:07:00.288 INFO [stderr]    |
Dec 12 04:07:00.288 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 04:07:00.288 INFO [stderr] 
Dec 12 04:07:00.288 INFO [stderr] warning: variable does not need to be mutable
Dec 12 04:07:00.288 INFO [stderr]   --> src/main.rs:76:6
Dec 12 04:07:00.288 INFO [stderr]    |
Dec 12 04:07:00.288 INFO [stderr] 76 |     let mut compact_lines: String = lines.join("");
Dec 12 04:07:00.288 INFO [stderr]    |         ----^^^^^^^^^^^^^
Dec 12 04:07:00.288 INFO [stderr]    |         |
Dec 12 04:07:00.288 INFO [stderr]    |         help: remove this `mut`
Dec 12 04:07:00.288 INFO [stderr] 
Dec 12 04:07:00.289 INFO [stderr] warning: variable does not need to be mutable
Dec 12 04:07:00.289 INFO [stderr]   --> src/main.rs:77:6
Dec 12 04:07:00.289 INFO [stderr]    |
Dec 12 04:07:00.289 INFO [stderr] 77 |     let mut tokens: Vec<&str> = compact_lines.trim().split(TOKEN_SEPARATOR).collect();
Dec 12 04:07:00.289 INFO [stderr]    |         ----^^^^^^
Dec 12 04:07:00.289 INFO [stderr]    |         |
Dec 12 04:07:00.289 INFO [stderr]    |         help: remove this `mut`
Dec 12 04:07:00.289 INFO [stderr] 
Dec 12 04:07:00.293 INFO [stderr] warning: variable does not need to be mutable
Dec 12 04:07:00.293 INFO [stderr]    --> src/main.rs:126:6
Dec 12 04:07:00.293 INFO [stderr]     |
Dec 12 04:07:00.293 INFO [stderr] 126 |     let mut lines: Vec<&str> = contents.trim().lines().collect();
Dec 12 04:07:00.293 INFO [stderr]     |         ----^^^^^
Dec 12 04:07:00.293 INFO [stderr]     |         |
Dec 12 04:07:00.293 INFO [stderr]     |         help: remove this `mut`
Dec 12 04:07:00.293 INFO [stderr] 
Dec 12 04:07:00.293 INFO [stderr] warning: variable does not need to be mutable
Dec 12 04:07:00.293 INFO [stderr]    --> src/main.rs:127:6
Dec 12 04:07:00.293 INFO [stderr]     |
Dec 12 04:07:00.293 INFO [stderr] 127 |     let mut compat: String = lines.join("");
Dec 12 04:07:00.293 INFO [stderr]     |         ----^^^^^^
Dec 12 04:07:00.293 INFO [stderr]     |         |
Dec 12 04:07:00.293 INFO [stderr]     |         help: remove this `mut`
Dec 12 04:07:00.293 INFO [stderr] 
Dec 12 04:07:00.293 INFO [stderr] warning: variable does not need to be mutable
Dec 12 04:07:00.293 INFO [stderr]    --> src/main.rs:128:6
Dec 12 04:07:00.293 INFO [stderr]     |
Dec 12 04:07:00.293 INFO [stderr] 128 |     let mut tokens: Vec<&str> = compat.trim().split(TOKEN_SEPARATOR).collect();
Dec 12 04:07:00.293 INFO [stderr]     |         ----^^^^^^
Dec 12 04:07:00.293 INFO [stderr]     |         |
Dec 12 04:07:00.293 INFO [stderr]     |         help: remove this `mut`
Dec 12 04:07:00.293 INFO [stderr] 
Dec 12 04:07:00.302 INFO [stderr] warning: variable does not need to be mutable
Dec 12 04:07:00.302 INFO [stderr]    --> src/main.rs:170:7
Dec 12 04:07:00.302 INFO [stderr]     |
Dec 12 04:07:00.302 INFO [stderr] 170 |         let mut keys: Vec<Keycode> = device_state.get_keys();
Dec 12 04:07:00.302 INFO [stderr]     |             ----^^^^
Dec 12 04:07:00.302 INFO [stderr]     |             |
Dec 12 04:07:00.302 INFO [stderr]     |             help: remove this `mut`
Dec 12 04:07:00.302 INFO [stderr] 
Dec 12 04:07:00.302 INFO [stderr] warning: variable does not need to be mutable
Dec 12 04:07:00.302 INFO [stderr]    --> src/main.rs:197:7
Dec 12 04:07:00.302 INFO [stderr]     |
Dec 12 04:07:00.302 INFO [stderr] 197 |         let mut log: Vec<LoggerMessage> = parse_loggerfile("test_logger.txt".to_string());
Dec 12 04:07:00.302 INFO [stderr]     |             ----^^^
Dec 12 04:07:00.302 INFO [stderr]     |             |
Dec 12 04:07:00.302 INFO [stderr]     |             help: remove this `mut`
Dec 12 04:07:00.302 INFO [stderr] 
Dec 12 04:07:00.704 INFO [stderr] warning: unreachable pattern
Dec 12 04:07:00.704 INFO [stderr]   --> src/main.rs:48:3
Dec 12 04:07:00.704 INFO [stderr]    |
Dec 12 04:07:00.704 INFO [stderr] 48 |         _     => println!("{}", "Did not give a data point.".red()),
Dec 12 04:07:00.704 INFO [stderr]    |         ^
Dec 12 04:07:00.704 INFO [stderr]    |
Dec 12 04:07:00.704 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 12 04:07:00.704 INFO [stderr] 
Dec 12 04:07:00.704 INFO [stderr] warning: unreachable pattern
Dec 12 04:07:00.704 INFO [stderr]   --> src/main.rs:57:3
Dec 12 04:07:00.704 INFO [stderr]    |
Dec 12 04:07:00.704 INFO [stderr] 57 |         _     => println!("{}", "Something went wrong!".red()),
Dec 12 04:07:00.704 INFO [stderr]    |         ^
Dec 12 04:07:00.704 INFO [stderr] 
Dec 12 04:07:00.704 INFO [stderr] warning: unused variable: `keys`
Dec 12 04:07:00.704 INFO [stderr]    --> src/main.rs:170:11
Dec 12 04:07:00.704 INFO [stderr]     |
Dec 12 04:07:00.704 INFO [stderr] 170 |         let mut keys: Vec<Keycode> = device_state.get_keys();
Dec 12 04:07:00.704 INFO [stderr]     |                 ^^^^ help: consider using `_keys` instead
Dec 12 04:07:00.704 INFO [stderr]     |
Dec 12 04:07:00.704 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 04:07:00.704 INFO [stderr] 
Dec 12 04:07:00.708 INFO [stderr] warning: variable does not need to be mutable
Dec 12 04:07:00.708 INFO [stderr]   --> src/main.rs:75:6
Dec 12 04:07:00.708 INFO [stderr]    |
Dec 12 04:07:00.708 INFO [stderr] 75 |     let mut lines: Vec<&str> = contents.trim().split_whitespace().collect();
Dec 12 04:07:00.708 INFO [stderr]    |         ----^^^^^
Dec 12 04:07:00.708 INFO [stderr]    |         |
Dec 12 04:07:00.708 INFO [stderr]    |         help: remove this `mut`
Dec 12 04:07:00.708 INFO [stderr]    |
Dec 12 04:07:00.708 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 04:07:00.708 INFO [stderr] 
Dec 12 04:07:00.708 INFO [stderr] warning: variable does not need to be mutable
Dec 12 04:07:00.708 INFO [stderr]   --> src/main.rs:76:6
Dec 12 04:07:00.708 INFO [stderr]    |
Dec 12 04:07:00.708 INFO [stderr] 76 |     let mut compact_lines: String = lines.join("");
Dec 12 04:07:00.708 INFO [stderr]    |         ----^^^^^^^^^^^^^
Dec 12 04:07:00.708 INFO [stderr]    |         |
Dec 12 04:07:00.708 INFO [stderr]    |         help: remove this `mut`
Dec 12 04:07:00.708 INFO [stderr] 
Dec 12 04:07:00.708 INFO [stderr] warning: variable does not need to be mutable
Dec 12 04:07:00.708 INFO [stderr]   --> src/main.rs:77:6
Dec 12 04:07:00.708 INFO [stderr]    |
Dec 12 04:07:00.708 INFO [stderr] 77 |     let mut tokens: Vec<&str> = compact_lines.trim().split(TOKEN_SEPARATOR).collect();
Dec 12 04:07:00.708 INFO [stderr]    |         ----^^^^^^
Dec 12 04:07:00.708 INFO [stderr]    |         |
Dec 12 04:07:00.708 INFO [stderr]    |         help: remove this `mut`
Dec 12 04:07:00.708 INFO [stderr] 
Dec 12 04:07:00.720 INFO [stderr] warning: variable does not need to be mutable
Dec 12 04:07:00.720 INFO [stderr]    --> src/main.rs:126:6
Dec 12 04:07:00.720 INFO [stderr]     |
Dec 12 04:07:00.720 INFO [stderr] 126 |     let mut lines: Vec<&str> = contents.trim().lines().collect();
Dec 12 04:07:00.720 INFO [stderr]     |         ----^^^^^
Dec 12 04:07:00.720 INFO [stderr]     |         |
Dec 12 04:07:00.720 INFO [stderr]     |         help: remove this `mut`
Dec 12 04:07:00.720 INFO [stderr] 
Dec 12 04:07:00.720 INFO [stderr] warning: variable does not need to be mutable
Dec 12 04:07:00.720 INFO [stderr]    --> src/main.rs:127:6
Dec 12 04:07:00.720 INFO [stderr]     |
Dec 12 04:07:00.720 INFO [stderr] 127 |     let mut compat: String = lines.join("");
Dec 12 04:07:00.720 INFO [stderr]     |         ----^^^^^^
Dec 12 04:07:00.720 INFO [stderr]     |         |
Dec 12 04:07:00.720 INFO [stderr]     |         help: remove this `mut`
Dec 12 04:07:00.720 INFO [stderr] 
Dec 12 04:07:00.720 INFO [stderr] warning: variable does not need to be mutable
Dec 12 04:07:00.720 INFO [stderr]    --> src/main.rs:128:6
Dec 12 04:07:00.720 INFO [stderr]     |
Dec 12 04:07:00.720 INFO [stderr] 128 |     let mut tokens: Vec<&str> = compat.trim().split(TOKEN_SEPARATOR).collect();
Dec 12 04:07:00.720 INFO [stderr]     |         ----^^^^^^
Dec 12 04:07:00.720 INFO [stderr]     |         |
Dec 12 04:07:00.720 INFO [stderr]     |         help: remove this `mut`
Dec 12 04:07:00.720 INFO [stderr] 
Dec 12 04:07:00.728 INFO [stderr] warning: variable does not need to be mutable
Dec 12 04:07:00.728 INFO [stderr]    --> src/main.rs:170:7
Dec 12 04:07:00.728 INFO [stderr]     |
Dec 12 04:07:00.728 INFO [stderr] 170 |         let mut keys: Vec<Keycode> = device_state.get_keys();
Dec 12 04:07:00.728 INFO [stderr]     |             ----^^^^
Dec 12 04:07:00.728 INFO [stderr]     |             |
Dec 12 04:07:00.728 INFO [stderr]     |             help: remove this `mut`
Dec 12 04:07:00.728 INFO [stderr] 
Dec 12 04:07:00.728 INFO [stderr] warning: variable does not need to be mutable
Dec 12 04:07:00.728 INFO [stderr]    --> src/main.rs:197:7
Dec 12 04:07:00.728 INFO [stderr]     |
Dec 12 04:07:00.728 INFO [stderr] 197 |         let mut log: Vec<LoggerMessage> = parse_loggerfile("test_logger.txt".to_string());
Dec 12 04:07:00.728 INFO [stderr]     |             ----^^^
Dec 12 04:07:00.728 INFO [stderr]     |             |
Dec 12 04:07:00.728 INFO [stderr]     |             help: remove this `mut`
Dec 12 04:07:00.728 INFO [stderr] 
Dec 12 04:07:00.796 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.70s
Dec 12 04:07:00.801 INFO [stderr] su: No module specific data is present
Dec 12 04:07:01.559 INFO running `"docker" "inspect" "7b60cadd1f182b0d4c844e3398e38129a55c53be9a8f7fe419241a5ff241e955"`
Dec 12 04:07:01.726 INFO running `"docker" "rm" "-f" "7b60cadd1f182b0d4c844e3398e38129a55c53be9a8f7fe419241a5ff241e955"`
Dec 12 04:07:01.972 INFO [stdout] 7b60cadd1f182b0d4c844e3398e38129a55c53be9a8f7fe419241a5ff241e955