Dec 01 19:35:36.972 INFO testing derezzedex/puzzle_solver against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 19:35:36.972 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 19:35:37.552 INFO [stdout] c45f261b05303d26f2505139de271dfb65353554cc2d1a61d2e92f583be51436
Dec 01 19:35:37.554 INFO running `"docker" "start" "-a" "c45f261b05303d26f2505139de271dfb65353554cc2d1a61d2e92f583be51436"`
Dec 01 19:35:39.558 INFO [stderr] usermod: no changes
Dec 01 19:35:39.679 INFO [stderr]    Compiling libc v0.2.34
Dec 01 19:35:41.359 INFO [stderr]    Compiling memchr v2.0.1
Dec 01 19:35:42.163 INFO [stderr]    Compiling aho-corasick v0.6.4
Dec 01 19:35:43.675 INFO [stderr]    Compiling regex v0.2.3
Dec 01 19:35:54.723 INFO [stderr]    Compiling docopt v0.8.1
Dec 01 19:36:01.824 INFO [stderr]    Compiling puzzle_solver v0.1.2 (/source)
Dec 01 19:36:04.263 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 01 19:36:04.263 INFO [stderr]    --> src/main.rs:308:13
Dec 01 19:36:04.263 INFO [stderr]     |
Dec 01 19:36:04.263 INFO [stderr] 308 |                 let r = (33 + ((i+14)%94));
Dec 01 19:36:04.263 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 01 19:36:04.263 INFO [stderr]     |
Dec 01 19:36:04.263 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 01 19:36:04.263 INFO [stderr] 
Dec 01 19:36:04.482 INFO [stderr] warning: value assigned to `result` is never read
Dec 01 19:36:04.482 INFO [stderr]    --> src/main.rs:415:10
Dec 01 19:36:04.482 INFO [stderr]     |
Dec 01 19:36:04.482 INFO [stderr] 415 |     let mut result = String::new();
Dec 01 19:36:04.482 INFO [stderr]     |             ^^^^^^
Dec 01 19:36:04.482 INFO [stderr]     |
Dec 01 19:36:04.482 INFO [stderr] note: lint level defined here
Dec 01 19:36:04.482 INFO [stderr]    --> src/main.rs:414:9
Dec 01 19:36:04.482 INFO [stderr]     |
Dec 01 19:36:04.482 INFO [stderr] 414 |     #[warn(unused_assignments)]
Dec 01 19:36:04.482 INFO [stderr]     |            ^^^^^^^^^^^^^^^^^^
Dec 01 19:36:04.482 INFO [stderr] 
Dec 01 19:36:04.482 INFO [stderr] warning: unused variable: `j`
Dec 01 19:36:04.482 INFO [stderr]    --> src/main.rs:228:8
Dec 01 19:36:04.482 INFO [stderr]     |
Dec 01 19:36:04.482 INFO [stderr] 228 |             let j = string.find(i).unwrap();
Dec 01 19:36:04.482 INFO [stderr]     |                 ^ help: consider using `_j` instead
Dec 01 19:36:04.482 INFO [stderr]     |
Dec 01 19:36:04.482 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 01 19:36:04.482 INFO [stderr] 
Dec 01 19:36:04.571 INFO [stderr] warning: variable does not need to be mutable
Dec 01 19:36:04.571 INFO [stderr]    --> src/main.rs:198:10
Dec 01 19:36:04.571 INFO [stderr]     |
Dec 01 19:36:04.571 INFO [stderr] 198 |         let mut separator: usize = 4;
Dec 01 19:36:04.571 INFO [stderr]     |             ----^^^^^^^^^
Dec 01 19:36:04.571 INFO [stderr]     |             |
Dec 01 19:36:04.571 INFO [stderr]     |             help: remove this `mut`
Dec 01 19:36:04.571 INFO [stderr]     |
Dec 01 19:36:04.571 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 01 19:36:04.571 INFO [stderr] 
Dec 01 19:36:04.571 INFO [stderr] warning: variable does not need to be mutable
Dec 01 19:36:04.571 INFO [stderr]    --> src/main.rs:254:7
Dec 01 19:36:04.571 INFO [stderr]     |
Dec 01 19:36:04.571 INFO [stderr] 254 |         let mut result = self.to_str();
Dec 01 19:36:04.571 INFO [stderr]     |             ----^^^^^^
Dec 01 19:36:04.571 INFO [stderr]     |             |
Dec 01 19:36:04.571 INFO [stderr]     |             help: remove this `mut`
Dec 01 19:36:04.571 INFO [stderr] 
Dec 01 19:36:04.587 INFO [stderr] warning: method is never used: `rot_self`
Dec 01 19:36:04.587 INFO [stderr]    --> src/main.rs:253:2
Dec 01 19:36:04.587 INFO [stderr]     |
Dec 01 19:36:04.587 INFO [stderr] 253 |     fn rot_self(&self, rot: usize) -> Self{
Dec 01 19:36:04.587 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 19:36:04.587 INFO [stderr]     |
Dec 01 19:36:04.587 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 01 19:36:04.587 INFO [stderr] 
Dec 01 19:36:04.589 INFO [stderr] warning: comparison is useless due to type limits
Dec 01 19:36:04.589 INFO [stderr]    --> src/main.rs:271:21
Dec 01 19:36:04.589 INFO [stderr]     |
Dec 01 19:36:04.589 INFO [stderr] 271 |             if index > 26 || index < 0{
Dec 01 19:36:04.589 INFO [stderr]     |                              ^^^^^^^^^
Dec 01 19:36:04.589 INFO [stderr]     |
Dec 01 19:36:04.589 INFO [stderr]     = note: #[warn(unused_comparisons)] on by default
Dec 01 19:36:04.589 INFO [stderr] 
Dec 01 19:36:06.747 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.16s
Dec 01 19:36:06.759 INFO [stderr] su: No module specific data is present
Dec 01 19:36:07.524 INFO running `"docker" "inspect" "c45f261b05303d26f2505139de271dfb65353554cc2d1a61d2e92f583be51436"`
Dec 01 19:36:07.723 INFO running `"docker" "rm" "-f" "c45f261b05303d26f2505139de271dfb65353554cc2d1a61d2e92f583be51436"`
Dec 01 19:36:08.002 INFO [stdout] c45f261b05303d26f2505139de271dfb65353554cc2d1a61d2e92f583be51436
Dec 01 19:36:08.011 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 19:36:08.510 INFO [stdout] 2708ee905875ca0a6ba551c0feceb03fa8aa77e047f3cd9b49e19da671a70c33
Dec 01 19:36:08.513 INFO running `"docker" "start" "-a" "2708ee905875ca0a6ba551c0feceb03fa8aa77e047f3cd9b49e19da671a70c33"`
Dec 01 19:36:09.719 INFO [stderr] usermod: no changes
Dec 01 19:36:09.787 INFO [stderr]    Compiling puzzle_solver v0.1.2 (/source)
Dec 01 19:36:11.102 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 01 19:36:11.102 INFO [stderr]    --> src/main.rs:308:13
Dec 01 19:36:11.102 INFO [stderr]     |
Dec 01 19:36:11.102 INFO [stderr] 308 |                 let r = (33 + ((i+14)%94));
Dec 01 19:36:11.102 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 01 19:36:11.102 INFO [stderr]     |
Dec 01 19:36:11.102 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 01 19:36:11.102 INFO [stderr] 
Dec 01 19:36:11.332 INFO [stderr] warning: value assigned to `result` is never read
Dec 01 19:36:11.332 INFO [stderr]    --> src/main.rs:415:10
Dec 01 19:36:11.332 INFO [stderr]     |
Dec 01 19:36:11.332 INFO [stderr] 415 |     let mut result = String::new();
Dec 01 19:36:11.332 INFO [stderr]     |             ^^^^^^
Dec 01 19:36:11.332 INFO [stderr]     |
Dec 01 19:36:11.332 INFO [stderr] note: lint level defined here
Dec 01 19:36:11.332 INFO [stderr]    --> src/main.rs:414:9
Dec 01 19:36:11.332 INFO [stderr]     |
Dec 01 19:36:11.332 INFO [stderr] 414 |     #[warn(unused_assignments)]
Dec 01 19:36:11.332 INFO [stderr]     |            ^^^^^^^^^^^^^^^^^^
Dec 01 19:36:11.332 INFO [stderr] 
Dec 01 19:36:11.332 INFO [stderr] warning: unused variable: `j`
Dec 01 19:36:11.332 INFO [stderr]    --> src/main.rs:228:8
Dec 01 19:36:11.332 INFO [stderr]     |
Dec 01 19:36:11.332 INFO [stderr] 228 |             let j = string.find(i).unwrap();
Dec 01 19:36:11.332 INFO [stderr]     |                 ^ help: consider using `_j` instead
Dec 01 19:36:11.332 INFO [stderr]     |
Dec 01 19:36:11.332 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 01 19:36:11.332 INFO [stderr] 
Dec 01 19:36:11.417 INFO [stderr] warning: variable does not need to be mutable
Dec 01 19:36:11.417 INFO [stderr]    --> src/main.rs:198:10
Dec 01 19:36:11.417 INFO [stderr]     |
Dec 01 19:36:11.417 INFO [stderr] 198 |         let mut separator: usize = 4;
Dec 01 19:36:11.417 INFO [stderr]     |             ----^^^^^^^^^
Dec 01 19:36:11.417 INFO [stderr]     |             |
Dec 01 19:36:11.417 INFO [stderr]     |             help: remove this `mut`
Dec 01 19:36:11.417 INFO [stderr]     |
Dec 01 19:36:11.417 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 01 19:36:11.417 INFO [stderr] 
Dec 01 19:36:11.427 INFO [stderr] warning: variable does not need to be mutable
Dec 01 19:36:11.427 INFO [stderr]    --> src/main.rs:254:7
Dec 01 19:36:11.427 INFO [stderr]     |
Dec 01 19:36:11.427 INFO [stderr] 254 |         let mut result = self.to_str();
Dec 01 19:36:11.427 INFO [stderr]     |             ----^^^^^^
Dec 01 19:36:11.427 INFO [stderr]     |             |
Dec 01 19:36:11.427 INFO [stderr]     |             help: remove this `mut`
Dec 01 19:36:11.427 INFO [stderr] 
Dec 01 19:36:11.433 INFO [stderr] warning: method is never used: `rot_self`
Dec 01 19:36:11.433 INFO [stderr]    --> src/main.rs:253:2
Dec 01 19:36:11.433 INFO [stderr]     |
Dec 01 19:36:11.433 INFO [stderr] 253 |     fn rot_self(&self, rot: usize) -> Self{
Dec 01 19:36:11.433 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 19:36:11.433 INFO [stderr]     |
Dec 01 19:36:11.433 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 01 19:36:11.433 INFO [stderr] 
Dec 01 19:36:11.439 INFO [stderr] warning: comparison is useless due to type limits
Dec 01 19:36:11.439 INFO [stderr]    --> src/main.rs:271:21
Dec 01 19:36:11.439 INFO [stderr]     |
Dec 01 19:36:11.439 INFO [stderr] 271 |             if index > 26 || index < 0{
Dec 01 19:36:11.439 INFO [stderr]     |                              ^^^^^^^^^
Dec 01 19:36:11.439 INFO [stderr]     |
Dec 01 19:36:11.439 INFO [stderr]     = note: #[warn(unused_comparisons)] on by default
Dec 01 19:36:11.439 INFO [stderr] 
Dec 01 19:36:11.971 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.23s
Dec 01 19:36:11.979 INFO [stderr] su: No module specific data is present
Dec 01 19:36:12.489 INFO running `"docker" "inspect" "2708ee905875ca0a6ba551c0feceb03fa8aa77e047f3cd9b49e19da671a70c33"`
Dec 01 19:36:12.773 INFO running `"docker" "rm" "-f" "2708ee905875ca0a6ba551c0feceb03fa8aa77e047f3cd9b49e19da671a70c33"`
Dec 01 19:36:13.070 INFO [stdout] 2708ee905875ca0a6ba551c0feceb03fa8aa77e047f3cd9b49e19da671a70c33
Dec 01 19:36:13.075 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 19:36:13.607 INFO [stdout] d952180c057d9b29639f3de56d276073a34d25a761c41346e3a45dbd2ab1bb3e
Dec 01 19:36:13.609 INFO running `"docker" "start" "-a" "d952180c057d9b29639f3de56d276073a34d25a761c41346e3a45dbd2ab1bb3e"`
Dec 01 19:36:14.739 INFO [stderr] usermod: no changes
Dec 01 19:36:14.856 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 01 19:36:14.869 INFO [stderr]      Running /target/debug/deps/puzzle_solver-7ea1176fb705a3a4
Dec 01 19:36:14.872 INFO [stdout] 
Dec 01 19:36:14.872 INFO [stdout] running 0 tests
Dec 01 19:36:14.873 INFO [stdout] 
Dec 01 19:36:14.873 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 19:36:14.873 INFO [stdout] 
Dec 01 19:36:14.883 INFO [stderr] su: No module specific data is present
Dec 01 19:36:15.720 INFO running `"docker" "inspect" "d952180c057d9b29639f3de56d276073a34d25a761c41346e3a45dbd2ab1bb3e"`
Dec 01 19:36:15.993 INFO running `"docker" "rm" "-f" "d952180c057d9b29639f3de56d276073a34d25a761c41346e3a45dbd2ab1bb3e"`
Dec 01 19:36:16.406 INFO [stdout] d952180c057d9b29639f3de56d276073a34d25a761c41346e3a45dbd2ab1bb3e
