Dec 12 01:23:56.285 INFO checking Mimoja/rust_ms_login against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 01:23:56.285 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 01:23:56.684 INFO [stdout] 514ed7df3d4a34ea632217b4120628f733d03eb535558e010441684d2b0135be
Dec 12 01:23:56.690 INFO running `"docker" "start" "-a" "514ed7df3d4a34ea632217b4120628f733d03eb535558e010441684d2b0135be"`
Dec 12 01:23:57.273 INFO [stderr] usermod: no changes
Dec 12 01:23:57.344 INFO [stderr]     Checking login-service v0.1.0 (/source)
Dec 12 01:23:58.325 INFO [stderr] warning: unused imports: `OsRng`, `Rng`
Dec 12 01:23:58.325 INFO [stderr]   --> src/main.rs:12:12
Dec 12 01:23:58.325 INFO [stderr]    |
Dec 12 01:23:58.325 INFO [stderr] 12 | use rand::{OsRng, Rng};
Dec 12 01:23:58.325 INFO [stderr]    |            ^^^^^  ^^^
Dec 12 01:23:58.325 INFO [stderr]    |
Dec 12 01:23:58.325 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 01:23:58.325 INFO [stderr] 
Dec 12 01:23:58.325 INFO [stderr] warning: unused import: `crypto::scrypt`
Dec 12 01:23:58.325 INFO [stderr]   --> src/main.rs:13:5
Dec 12 01:23:58.325 INFO [stderr]    |
Dec 12 01:23:58.325 INFO [stderr] 13 | use crypto::scrypt;
Dec 12 01:23:58.325 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 12 01:23:58.325 INFO [stderr] 
Dec 12 01:23:58.333 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 12 01:23:58.334 INFO [stderr]   --> src/main.rs:83:7
Dec 12 01:23:58.334 INFO [stderr]    |
Dec 12 01:23:58.334 INFO [stderr] 83 |     if(equal){
Dec 12 01:23:58.334 INFO [stderr]    |       ^^^^^^^ help: remove these parentheses
Dec 12 01:23:58.335 INFO [stderr]    |
Dec 12 01:23:58.335 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 12 01:23:58.335 INFO [stderr] 
Dec 12 01:23:58.335 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 12 01:23:58.335 INFO [stderr]   --> src/main.rs:85:11
Dec 12 01:23:58.335 INFO [stderr]    |
Dec 12 01:23:58.335 INFO [stderr] 85 |         if(user.hash_settings != hash_default_params){
Dec 12 01:23:58.335 INFO [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 01:23:58.335 INFO [stderr] 
Dec 12 01:23:58.372 INFO [stderr] warning: unused imports: `OsRng`, `Rng`
Dec 12 01:23:58.372 INFO [stderr]   --> src/main.rs:12:12
Dec 12 01:23:58.373 INFO [stderr]    |
Dec 12 01:23:58.373 INFO [stderr] 12 | use rand::{OsRng, Rng};
Dec 12 01:23:58.373 INFO [stderr]    |            ^^^^^  ^^^
Dec 12 01:23:58.373 INFO [stderr]    |
Dec 12 01:23:58.373 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 01:23:58.373 INFO [stderr] 
Dec 12 01:23:58.373 INFO [stderr] warning: unused import: `crypto::scrypt`
Dec 12 01:23:58.373 INFO [stderr]   --> src/main.rs:13:5
Dec 12 01:23:58.373 INFO [stderr]    |
Dec 12 01:23:58.373 INFO [stderr] 13 | use crypto::scrypt;
Dec 12 01:23:58.373 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 12 01:23:58.373 INFO [stderr] 
Dec 12 01:23:58.381 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 12 01:23:58.381 INFO [stderr]   --> src/main.rs:83:7
Dec 12 01:23:58.381 INFO [stderr]    |
Dec 12 01:23:58.381 INFO [stderr] 83 |     if(equal){
Dec 12 01:23:58.381 INFO [stderr]    |       ^^^^^^^ help: remove these parentheses
Dec 12 01:23:58.381 INFO [stderr]    |
Dec 12 01:23:58.381 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 12 01:23:58.381 INFO [stderr] 
Dec 12 01:23:58.381 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 12 01:23:58.382 INFO [stderr]   --> src/main.rs:85:11
Dec 12 01:23:58.382 INFO [stderr]    |
Dec 12 01:23:58.382 INFO [stderr] 85 |         if(user.hash_settings != hash_default_params){
Dec 12 01:23:58.382 INFO [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 01:23:58.382 INFO [stderr] 
Dec 12 01:23:58.562 INFO [stderr] warning: value assigned to `user` is never read
Dec 12 01:23:58.562 INFO [stderr]   --> src/main.rs:87:13
Dec 12 01:23:58.562 INFO [stderr]    |
Dec 12 01:23:58.562 INFO [stderr] 87 |             user = create_user(login, hash_default_params);
Dec 12 01:23:58.562 INFO [stderr]    |             ^^^^
Dec 12 01:23:58.562 INFO [stderr]    |
Dec 12 01:23:58.562 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 12 01:23:58.562 INFO [stderr] 
Dec 12 01:23:58.628 INFO [stderr] warning: variable does not need to be mutable
Dec 12 01:23:58.628 INFO [stderr]   --> src/main.rs:56:9
Dec 12 01:23:58.628 INFO [stderr]    |
Dec 12 01:23:58.628 INFO [stderr] 56 |     let mut result = scrypt_simple(&login.password, &params.to_scrypt()).unwrap();
Dec 12 01:23:58.628 INFO [stderr]    |         ----^^^^^^
Dec 12 01:23:58.628 INFO [stderr]    |         |
Dec 12 01:23:58.628 INFO [stderr]    |         help: remove this `mut`
Dec 12 01:23:58.628 INFO [stderr]    |
Dec 12 01:23:58.628 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 01:23:58.628 INFO [stderr] 
Dec 12 01:23:58.633 INFO [stderr] warning: function `printDuration` should have a snake case name such as `print_duration`
Dec 12 01:23:58.633 INFO [stderr]   --> src/main.rs:47:1
Dec 12 01:23:58.634 INFO [stderr]    |
Dec 12 01:23:58.634 INFO [stderr] 47 | / fn printDuration(elapsed: Duration){
Dec 12 01:23:58.634 INFO [stderr] 48 | |     let nanos = elapsed.subsec_nanos() as u64;
Dec 12 01:23:58.634 INFO [stderr] 49 | |     let ms = (1000*1000*1000 * elapsed.as_secs() + nanos)/(1000 * 1000);
Dec 12 01:23:58.634 INFO [stderr] 50 | |     println!("Took {} ms", ms);
Dec 12 01:23:58.634 INFO [stderr] 51 | | }
Dec 12 01:23:58.634 INFO [stderr]    | |_^
Dec 12 01:23:58.634 INFO [stderr]    |
Dec 12 01:23:58.634 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 12 01:23:58.634 INFO [stderr] 
Dec 12 01:23:58.655 INFO [stderr] warning: value assigned to `user` is never read
Dec 12 01:23:58.656 INFO [stderr]   --> src/main.rs:87:13
Dec 12 01:23:58.656 INFO [stderr]    |
Dec 12 01:23:58.656 INFO [stderr] 87 |             user = create_user(login, hash_default_params);
Dec 12 01:23:58.656 INFO [stderr]    |             ^^^^
Dec 12 01:23:58.656 INFO [stderr]    |
Dec 12 01:23:58.656 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 12 01:23:58.656 INFO [stderr] 
Dec 12 01:23:58.738 INFO [stderr] warning: variable does not need to be mutable
Dec 12 01:23:58.738 INFO [stderr]   --> src/main.rs:56:9
Dec 12 01:23:58.738 INFO [stderr]    |
Dec 12 01:23:58.738 INFO [stderr] 56 |     let mut result = scrypt_simple(&login.password, &params.to_scrypt()).unwrap();
Dec 12 01:23:58.738 INFO [stderr]    |         ----^^^^^^
Dec 12 01:23:58.738 INFO [stderr]    |         |
Dec 12 01:23:58.738 INFO [stderr]    |         help: remove this `mut`
Dec 12 01:23:58.738 INFO [stderr]    |
Dec 12 01:23:58.738 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 01:23:58.738 INFO [stderr] 
Dec 12 01:23:58.744 INFO [stderr] warning: function `printDuration` should have a snake case name such as `print_duration`
Dec 12 01:23:58.744 INFO [stderr]   --> src/main.rs:47:1
Dec 12 01:23:58.744 INFO [stderr]    |
Dec 12 01:23:58.744 INFO [stderr] 47 | / fn printDuration(elapsed: Duration){
Dec 12 01:23:58.744 INFO [stderr] 48 | |     let nanos = elapsed.subsec_nanos() as u64;
Dec 12 01:23:58.744 INFO [stderr] 49 | |     let ms = (1000*1000*1000 * elapsed.as_secs() + nanos)/(1000 * 1000);
Dec 12 01:23:58.744 INFO [stderr] 50 | |     println!("Took {} ms", ms);
Dec 12 01:23:58.744 INFO [stderr] 51 | | }
Dec 12 01:23:58.744 INFO [stderr]    | |_^
Dec 12 01:23:58.744 INFO [stderr]    |
Dec 12 01:23:58.744 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 12 01:23:58.744 INFO [stderr] 
Dec 12 01:23:58.782 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
Dec 12 01:23:58.813 INFO [stderr] su: No module specific data is present
Dec 12 01:23:59.184 INFO running `"docker" "inspect" "514ed7df3d4a34ea632217b4120628f733d03eb535558e010441684d2b0135be"`
Dec 12 01:23:59.282 INFO running `"docker" "rm" "-f" "514ed7df3d4a34ea632217b4120628f733d03eb535558e010441684d2b0135be"`
Dec 12 01:23:59.508 INFO [stdout] 514ed7df3d4a34ea632217b4120628f733d03eb535558e010441684d2b0135be