Dec 13 00:26:02.254 INFO testing theboginator/drink-bleach against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 00:26:02.254 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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 13 00:26:02.467 INFO [stdout] 0c1662affbc099a01a2c03f30327d9c8629ddee674c3da2f4444b6c2b48bc0ec
Dec 13 00:26:02.472 INFO running `"docker" "start" "-a" "0c1662affbc099a01a2c03f30327d9c8629ddee674c3da2f4444b6c2b48bc0ec"`
Dec 13 00:26:03.043 INFO [stderr] usermod: no changes
Dec 13 00:26:03.043 INFO [stderr]    Compiling drinkbleach v0.1.0 (/source)
Dec 13 00:26:03.253 INFO [stderr] warning: unused variable: `word_map`
Dec 13 00:26:03.253 INFO [stderr]   --> src/main.rs:54:21
Dec 13 00:26:03.253 INFO [stderr]    |
Dec 13 00:26:03.253 INFO [stderr] 54 | fn writeResults(mut word_map: HashMap<String, u32>, filename: &str) {
Dec 13 00:26:03.253 INFO [stderr]    |                     ^^^^^^^^ help: consider using `_word_map` instead
Dec 13 00:26:03.253 INFO [stderr]    |
Dec 13 00:26:03.253 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 00:26:03.253 INFO [stderr] 
Dec 13 00:26:03.253 INFO [stderr] warning: unused variable: `filename`
Dec 13 00:26:03.253 INFO [stderr]   --> src/main.rs:54:53
Dec 13 00:26:03.253 INFO [stderr]    |
Dec 13 00:26:03.253 INFO [stderr] 54 | fn writeResults(mut word_map: HashMap<String, u32>, filename: &str) {
Dec 13 00:26:03.253 INFO [stderr]    |                                                     ^^^^^^^^ help: consider using `_filename` instead
Dec 13 00:26:03.253 INFO [stderr] 
Dec 13 00:26:03.253 INFO [stderr] warning: variable does not need to be mutable
Dec 13 00:26:03.253 INFO [stderr]   --> src/main.rs:30:9
Dec 13 00:26:03.253 INFO [stderr]    |
Dec 13 00:26:03.253 INFO [stderr] 30 |     let mut word_count = word_count(&contents);
Dec 13 00:26:03.253 INFO [stderr]    |         ----^^^^^^^^^^
Dec 13 00:26:03.253 INFO [stderr]    |         |
Dec 13 00:26:03.253 INFO [stderr]    |         help: remove this `mut`
Dec 13 00:26:03.253 INFO [stderr]    |
Dec 13 00:26:03.253 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 00:26:03.253 INFO [stderr] 
Dec 13 00:26:03.253 INFO [stderr] warning: variable does not need to be mutable
Dec 13 00:26:03.253 INFO [stderr]   --> src/main.rs:47:9
Dec 13 00:26:03.253 INFO [stderr]    |
Dec 13 00:26:03.253 INFO [stderr] 47 |     let mut word_map = word_string.split(|c: char| !c.is_alphanumeric())
Dec 13 00:26:03.253 INFO [stderr]    |         ----^^^^^^^^
Dec 13 00:26:03.253 INFO [stderr]    |         |
Dec 13 00:26:03.253 INFO [stderr]    |         help: remove this `mut`
Dec 13 00:26:03.253 INFO [stderr] 
Dec 13 00:26:03.253 INFO [stderr] warning: variable does not need to be mutable
Dec 13 00:26:03.253 INFO [stderr]   --> src/main.rs:54:17
Dec 13 00:26:03.253 INFO [stderr]    |
Dec 13 00:26:03.253 INFO [stderr] 54 | fn writeResults(mut word_map: HashMap<String, u32>, filename: &str) {
Dec 13 00:26:03.253 INFO [stderr]    |                 ----^^^^^^^^
Dec 13 00:26:03.253 INFO [stderr]    |                 |
Dec 13 00:26:03.253 INFO [stderr]    |                 help: remove this `mut`
Dec 13 00:26:03.253 INFO [stderr] 
Dec 13 00:26:03.253 INFO [stderr] warning: function is never used: `writeResults`
Dec 13 00:26:03.253 INFO [stderr]   --> src/main.rs:54:1
Dec 13 00:26:03.253 INFO [stderr]    |
Dec 13 00:26:03.253 INFO [stderr] 54 | fn writeResults(mut word_map: HashMap<String, u32>, filename: &str) {
Dec 13 00:26:03.253 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 00:26:03.253 INFO [stderr]    |
Dec 13 00:26:03.253 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 00:26:03.253 INFO [stderr] 
Dec 13 00:26:03.253 INFO [stderr] warning: function `writeResults` should have a snake case name such as `write_results`
Dec 13 00:26:03.253 INFO [stderr]   --> src/main.rs:54:1
Dec 13 00:26:03.253 INFO [stderr]    |
Dec 13 00:26:03.253 INFO [stderr] 54 | / fn writeResults(mut word_map: HashMap<String, u32>, filename: &str) {
Dec 13 00:26:03.253 INFO [stderr] 55 | | //    let mut output_directory = format!("assets/indexed_text/counted_{}", filename);
Dec 13 00:26:03.253 INFO [stderr] 56 | | //    let mut output_file = File::create(output_directory);
Dec 13 00:26:03.253 INFO [stderr] 57 | |
Dec 13 00:26:03.253 INFO [stderr] ...  |
Dec 13 00:26:03.253 INFO [stderr] 60 | | //    }
Dec 13 00:26:03.253 INFO [stderr] 61 | | }
Dec 13 00:26:03.253 INFO [stderr]    | |_^
Dec 13 00:26:03.253 INFO [stderr]    |
Dec 13 00:26:03.253 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 13 00:26:03.253 INFO [stderr] 
Dec 13 00:26:03.852 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Dec 13 00:26:03.852 INFO [stderr] su: No module specific data is present
Dec 13 00:26:04.284 INFO running `"docker" "inspect" "0c1662affbc099a01a2c03f30327d9c8629ddee674c3da2f4444b6c2b48bc0ec"`
Dec 13 00:26:04.413 INFO running `"docker" "rm" "-f" "0c1662affbc099a01a2c03f30327d9c8629ddee674c3da2f4444b6c2b48bc0ec"`
Dec 13 00:26:04.558 INFO [stdout] 0c1662affbc099a01a2c03f30327d9c8629ddee674c3da2f4444b6c2b48bc0ec
Dec 13 00:26:04.560 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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 13 00:26:04.776 INFO [stdout] 7683de7d8cfc104de99a637db4acfecc0104a2f341edbc3bed8d632e355cb072
Dec 13 00:26:04.779 INFO running `"docker" "start" "-a" "7683de7d8cfc104de99a637db4acfecc0104a2f341edbc3bed8d632e355cb072"`
Dec 13 00:26:05.487 INFO [stderr] usermod: no changes
Dec 13 00:26:05.496 INFO [stderr]    Compiling drinkbleach v0.1.0 (/source)
Dec 13 00:26:05.698 INFO [stderr] warning: unused variable: `word_map`
Dec 13 00:26:05.698 INFO [stderr]   --> src/main.rs:54:21
Dec 13 00:26:05.699 INFO [stderr]    |
Dec 13 00:26:05.699 INFO [stderr] 54 | fn writeResults(mut word_map: HashMap<String, u32>, filename: &str) {
Dec 13 00:26:05.699 INFO [stderr]    |                     ^^^^^^^^ help: consider using `_word_map` instead
Dec 13 00:26:05.699 INFO [stderr]    |
Dec 13 00:26:05.699 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 00:26:05.699 INFO [stderr] 
Dec 13 00:26:05.699 INFO [stderr] warning: unused variable: `filename`
Dec 13 00:26:05.699 INFO [stderr]   --> src/main.rs:54:53
Dec 13 00:26:05.699 INFO [stderr]    |
Dec 13 00:26:05.699 INFO [stderr] 54 | fn writeResults(mut word_map: HashMap<String, u32>, filename: &str) {
Dec 13 00:26:05.699 INFO [stderr]    |                                                     ^^^^^^^^ help: consider using `_filename` instead
Dec 13 00:26:05.699 INFO [stderr] 
Dec 13 00:26:05.811 INFO [stderr] warning: variable does not need to be mutable
Dec 13 00:26:05.811 INFO [stderr]   --> src/main.rs:30:9
Dec 13 00:26:05.811 INFO [stderr]    |
Dec 13 00:26:05.811 INFO [stderr] 30 |     let mut word_count = word_count(&contents);
Dec 13 00:26:05.811 INFO [stderr]    |         ----^^^^^^^^^^
Dec 13 00:26:05.811 INFO [stderr]    |         |
Dec 13 00:26:05.811 INFO [stderr]    |         help: remove this `mut`
Dec 13 00:26:05.811 INFO [stderr]    |
Dec 13 00:26:05.811 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 00:26:05.811 INFO [stderr] 
Dec 13 00:26:05.811 INFO [stderr] warning: variable does not need to be mutable
Dec 13 00:26:05.811 INFO [stderr]   --> src/main.rs:47:9
Dec 13 00:26:05.811 INFO [stderr]    |
Dec 13 00:26:05.811 INFO [stderr] 47 |     let mut word_map = word_string.split(|c: char| !c.is_alphanumeric())
Dec 13 00:26:05.811 INFO [stderr]    |         ----^^^^^^^^
Dec 13 00:26:05.811 INFO [stderr]    |         |
Dec 13 00:26:05.811 INFO [stderr]    |         help: remove this `mut`
Dec 13 00:26:05.811 INFO [stderr] 
Dec 13 00:26:05.811 INFO [stderr] warning: variable does not need to be mutable
Dec 13 00:26:05.811 INFO [stderr]   --> src/main.rs:54:17
Dec 13 00:26:05.893 INFO [stderr]    |
Dec 13 00:26:05.894 INFO [stderr] 54 | fn writeResults(mut word_map: HashMap<String, u32>, filename: &str) {
Dec 13 00:26:05.894 INFO [stderr]    |                 ----^^^^^^^^
Dec 13 00:26:05.894 INFO [stderr]    |                 |
Dec 13 00:26:05.894 INFO [stderr]    |                 help: remove this `mut`
Dec 13 00:26:05.894 INFO [stderr] 
Dec 13 00:26:05.894 INFO [stderr] warning: function is never used: `writeResults`
Dec 13 00:26:05.894 INFO [stderr]   --> src/main.rs:54:1
Dec 13 00:26:05.894 INFO [stderr]    |
Dec 13 00:26:05.894 INFO [stderr] 54 | fn writeResults(mut word_map: HashMap<String, u32>, filename: &str) {
Dec 13 00:26:05.894 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 00:26:05.894 INFO [stderr]    |
Dec 13 00:26:05.894 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 00:26:05.894 INFO [stderr] 
Dec 13 00:26:05.894 INFO [stderr] warning: function `writeResults` should have a snake case name such as `write_results`
Dec 13 00:26:05.894 INFO [stderr]   --> src/main.rs:54:1
Dec 13 00:26:05.894 INFO [stderr]    |
Dec 13 00:26:05.894 INFO [stderr] 54 | / fn writeResults(mut word_map: HashMap<String, u32>, filename: &str) {
Dec 13 00:26:05.894 INFO [stderr] 55 | | //    let mut output_directory = format!("assets/indexed_text/counted_{}", filename);
Dec 13 00:26:05.894 INFO [stderr] 56 | | //    let mut output_file = File::create(output_directory);
Dec 13 00:26:05.894 INFO [stderr] 57 | |
Dec 13 00:26:05.894 INFO [stderr] ...  |
Dec 13 00:26:05.894 INFO [stderr] 60 | | //    }
Dec 13 00:26:05.894 INFO [stderr] 61 | | }
Dec 13 00:26:05.894 INFO [stderr]    | |_^
Dec 13 00:26:05.894 INFO [stderr]    |
Dec 13 00:26:05.894 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 13 00:26:05.894 INFO [stderr] 
Dec 13 00:26:06.095 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Dec 13 00:26:06.103 INFO [stderr] su: No module specific data is present
Dec 13 00:26:06.904 INFO running `"docker" "inspect" "7683de7d8cfc104de99a637db4acfecc0104a2f341edbc3bed8d632e355cb072"`
Dec 13 00:26:07.243 INFO running `"docker" "rm" "-f" "7683de7d8cfc104de99a637db4acfecc0104a2f341edbc3bed8d632e355cb072"`
Dec 13 00:26:07.485 INFO [stdout] 7683de7d8cfc104de99a637db4acfecc0104a2f341edbc3bed8d632e355cb072
Dec 13 00:26:07.491 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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 13 00:26:08.100 INFO [stdout] 6ed0c93f35f3b3a3bd6575f9de02c7e81ac3ba80d6211bf90eed060e3055333e
Dec 13 00:26:08.104 INFO running `"docker" "start" "-a" "6ed0c93f35f3b3a3bd6575f9de02c7e81ac3ba80d6211bf90eed060e3055333e"`
Dec 13 00:26:09.191 INFO [stderr] usermod: no changes
Dec 13 00:26:09.237 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 00:26:09.247 INFO [stderr]      Running /target/debug/deps/drinkbleach-7a9b3b9462c3bc73
Dec 13 00:26:09.247 INFO [stdout] 
Dec 13 00:26:09.247 INFO [stdout] running 0 tests
Dec 13 00:26:09.247 INFO [stdout] 
Dec 13 00:26:09.247 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 00:26:09.247 INFO [stdout] 
Dec 13 00:26:09.249 INFO [stderr] su: No module specific data is present
Dec 13 00:26:09.777 INFO running `"docker" "inspect" "6ed0c93f35f3b3a3bd6575f9de02c7e81ac3ba80d6211bf90eed060e3055333e"`
Dec 13 00:26:09.916 INFO running `"docker" "rm" "-f" "6ed0c93f35f3b3a3bd6575f9de02c7e81ac3ba80d6211bf90eed060e3055333e"`
Dec 13 00:26:10.180 INFO [stdout] 6ed0c93f35f3b3a3bd6575f9de02c7e81ac3ba80d6211bf90eed060e3055333e