Dec 18 06:23:38.481 INFO checking Mimoja/rust_ms_login against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 06:23:38.481 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/Mimoja/rust_ms_login:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 06:23:38.787 INFO [stdout] f661a2d16bc5c66f79fb6d34b823d52ed80b5d49f88f83c60d7efb61a599b84f
Dec 18 06:23:38.790 INFO running `"docker" "start" "-a" "f661a2d16bc5c66f79fb6d34b823d52ed80b5d49f88f83c60d7efb61a599b84f"`
Dec 18 06:23:39.825 INFO [stderr]     Checking login-service v0.1.0 (/opt/crater/workdir)
Dec 18 06:23:40.281 INFO [stderr] warning: unused imports: `OsRng`, `Rng`
Dec 18 06:23:40.281 INFO [stderr]   --> src/main.rs:12:12
Dec 18 06:23:40.281 INFO [stderr]    |
Dec 18 06:23:40.281 INFO [stderr] 12 | use rand::{OsRng, Rng};
Dec 18 06:23:40.281 INFO [stderr]    |            ^^^^^  ^^^
Dec 18 06:23:40.281 INFO [stderr]    |
Dec 18 06:23:40.281 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 06:23:40.281 INFO [stderr] 
Dec 18 06:23:40.281 INFO [stderr] warning: unused import: `crypto::scrypt`
Dec 18 06:23:40.281 INFO [stderr]   --> src/main.rs:13:5
Dec 18 06:23:40.281 INFO [stderr]    |
Dec 18 06:23:40.281 INFO [stderr] 13 | use crypto::scrypt;
Dec 18 06:23:40.281 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 18 06:23:40.281 INFO [stderr] 
Dec 18 06:23:40.284 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 18 06:23:40.284 INFO [stderr]   --> src/main.rs:83:7
Dec 18 06:23:40.284 INFO [stderr]    |
Dec 18 06:23:40.284 INFO [stderr] 83 |     if(equal){
Dec 18 06:23:40.284 INFO [stderr]    |       ^^^^^^^ help: remove these parentheses
Dec 18 06:23:40.284 INFO [stderr]    |
Dec 18 06:23:40.284 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 18 06:23:40.284 INFO [stderr] 
Dec 18 06:23:40.284 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 18 06:23:40.284 INFO [stderr]   --> src/main.rs:85:11
Dec 18 06:23:40.284 INFO [stderr]    |
Dec 18 06:23:40.284 INFO [stderr] 85 |         if(user.hash_settings != hash_default_params){
Dec 18 06:23:40.284 INFO [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 06:23:40.284 INFO [stderr] 
Dec 18 06:23:40.291 INFO [stderr] warning: unused imports: `OsRng`, `Rng`
Dec 18 06:23:40.291 INFO [stderr]   --> src/main.rs:12:12
Dec 18 06:23:40.291 INFO [stderr]    |
Dec 18 06:23:40.291 INFO [stderr] 12 | use rand::{OsRng, Rng};
Dec 18 06:23:40.291 INFO [stderr]    |            ^^^^^  ^^^
Dec 18 06:23:40.291 INFO [stderr]    |
Dec 18 06:23:40.291 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 06:23:40.291 INFO [stderr] 
Dec 18 06:23:40.291 INFO [stderr] warning: unused import: `crypto::scrypt`
Dec 18 06:23:40.291 INFO [stderr]   --> src/main.rs:13:5
Dec 18 06:23:40.291 INFO [stderr]    |
Dec 18 06:23:40.291 INFO [stderr] 13 | use crypto::scrypt;
Dec 18 06:23:40.291 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 18 06:23:40.291 INFO [stderr] 
Dec 18 06:23:40.291 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 18 06:23:40.291 INFO [stderr]   --> src/main.rs:83:7
Dec 18 06:23:40.291 INFO [stderr]    |
Dec 18 06:23:40.291 INFO [stderr] 83 |     if(equal){
Dec 18 06:23:40.291 INFO [stderr]    |       ^^^^^^^ help: remove these parentheses
Dec 18 06:23:40.291 INFO [stderr]    |
Dec 18 06:23:40.291 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 18 06:23:40.291 INFO [stderr] 
Dec 18 06:23:40.291 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 18 06:23:40.291 INFO [stderr]   --> src/main.rs:85:11
Dec 18 06:23:40.291 INFO [stderr]    |
Dec 18 06:23:40.291 INFO [stderr] 85 |         if(user.hash_settings != hash_default_params){
Dec 18 06:23:40.291 INFO [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 06:23:40.291 INFO [stderr] 
Dec 18 06:23:40.447 INFO [stderr] warning: value assigned to `user` is never read
Dec 18 06:23:40.447 INFO [stderr]   --> src/main.rs:87:13
Dec 18 06:23:40.447 INFO [stderr]    |
Dec 18 06:23:40.447 INFO [stderr] 87 |             user = create_user(login, hash_default_params);
Dec 18 06:23:40.447 INFO [stderr]    |             ^^^^
Dec 18 06:23:40.447 INFO [stderr]    |
Dec 18 06:23:40.447 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 18 06:23:40.447 INFO [stderr] 
Dec 18 06:23:40.447 INFO [stderr] warning: value assigned to `user` is never read
Dec 18 06:23:40.447 INFO [stderr]   --> src/main.rs:87:13
Dec 18 06:23:40.447 INFO [stderr]    |
Dec 18 06:23:40.447 INFO [stderr] 87 |             user = create_user(login, hash_default_params);
Dec 18 06:23:40.447 INFO [stderr]    |             ^^^^
Dec 18 06:23:40.447 INFO [stderr]    |
Dec 18 06:23:40.447 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 18 06:23:40.447 INFO [stderr] 
Dec 18 06:23:40.512 INFO [stderr] warning: variable does not need to be mutable
Dec 18 06:23:40.512 INFO [stderr]   --> src/main.rs:56:9
Dec 18 06:23:40.512 INFO [stderr]    |
Dec 18 06:23:40.512 INFO [stderr] 56 |     let mut result = scrypt_simple(&login.password, &params.to_scrypt()).unwrap();
Dec 18 06:23:40.516 INFO [stderr]    |         ----^^^^^^
Dec 18 06:23:40.516 INFO [stderr]    |         |
Dec 18 06:23:40.516 INFO [stderr]    |         help: remove this `mut`
Dec 18 06:23:40.516 INFO [stderr]    |
Dec 18 06:23:40.516 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 18 06:23:40.516 INFO [stderr] 
Dec 18 06:23:40.516 INFO [stderr] warning: variable does not need to be mutable
Dec 18 06:23:40.516 INFO [stderr]   --> src/main.rs:56:9
Dec 18 06:23:40.516 INFO [stderr]    |
Dec 18 06:23:40.516 INFO [stderr] 56 |     let mut result = scrypt_simple(&login.password, &params.to_scrypt()).unwrap();
Dec 18 06:23:40.516 INFO [stderr]    |         ----^^^^^^
Dec 18 06:23:40.516 INFO [stderr]    |         |
Dec 18 06:23:40.516 INFO [stderr]    |         help: remove this `mut`
Dec 18 06:23:40.516 INFO [stderr]    |
Dec 18 06:23:40.516 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 18 06:23:40.516 INFO [stderr] 
Dec 18 06:23:40.520 INFO [stderr] warning: function `printDuration` should have a snake case name such as `print_duration`
Dec 18 06:23:40.520 INFO [stderr]   --> src/main.rs:47:1
Dec 18 06:23:40.520 INFO [stderr]    |
Dec 18 06:23:40.520 INFO [stderr] 47 | / fn printDuration(elapsed: Duration){
Dec 18 06:23:40.520 INFO [stderr] 48 | |     let nanos = elapsed.subsec_nanos() as u64;
Dec 18 06:23:40.520 INFO [stderr] 49 | |     let ms = (1000*1000*1000 * elapsed.as_secs() + nanos)/(1000 * 1000);
Dec 18 06:23:40.520 INFO [stderr] 50 | |     println!("Took {} ms", ms);
Dec 18 06:23:40.520 INFO [stderr] 51 | | }
Dec 18 06:23:40.520 INFO [stderr]    | |_^
Dec 18 06:23:40.520 INFO [stderr]    |
Dec 18 06:23:40.520 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 18 06:23:40.520 INFO [stderr] 
Dec 18 06:23:40.520 INFO [stderr] warning: function `printDuration` should have a snake case name such as `print_duration`
Dec 18 06:23:40.520 INFO [stderr]   --> src/main.rs:47:1
Dec 18 06:23:40.520 INFO [stderr]    |
Dec 18 06:23:40.520 INFO [stderr] 47 | / fn printDuration(elapsed: Duration){
Dec 18 06:23:40.520 INFO [stderr] 48 | |     let nanos = elapsed.subsec_nanos() as u64;
Dec 18 06:23:40.520 INFO [stderr] 49 | |     let ms = (1000*1000*1000 * elapsed.as_secs() + nanos)/(1000 * 1000);
Dec 18 06:23:40.520 INFO [stderr] 50 | |     println!("Took {} ms", ms);
Dec 18 06:23:40.520 INFO [stderr] 51 | | }
Dec 18 06:23:40.520 INFO [stderr]    | |_^
Dec 18 06:23:40.520 INFO [stderr]    |
Dec 18 06:23:40.520 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 18 06:23:40.520 INFO [stderr] 
Dec 18 06:23:40.546 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Dec 18 06:23:40.926 INFO running `"docker" "inspect" "f661a2d16bc5c66f79fb6d34b823d52ed80b5d49f88f83c60d7efb61a599b84f"`
Dec 18 06:23:41.046 INFO running `"docker" "rm" "-f" "f661a2d16bc5c66f79fb6d34b823d52ed80b5d49f88f83c60d7efb61a599b84f"`
Dec 18 06:23:41.299 INFO [stdout] f661a2d16bc5c66f79fb6d34b823d52ed80b5d49f88f83c60d7efb61a599b84f