Oct 13 03:30:07.775 INFO checking Mimoja/rust_ms_login against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 03:30:07.776 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 03:30:08.053 INFO blam! d0e0c3dc8e79621305852c760d7973d0eb69bbaa6fadf5e60f36907378158647
Oct 13 03:30:08.064 INFO running `"docker" "start" "-a" "d0e0c3dc8e79621305852c760d7973d0eb69bbaa6fadf5e60f36907378158647"`
Oct 13 03:30:08.654 INFO kablam! usermod: no changes
Oct 13 03:30:08.748 INFO kablam!     Checking login-service v0.1.0 (/source)
Oct 13 03:30:10.205 INFO kablam! warning: unused imports: `OsRng`, `Rng`
Oct 13 03:30:10.207 INFO kablam!   --> src/main.rs:12:12
Oct 13 03:30:10.207 INFO kablam!    |
Oct 13 03:30:10.208 INFO kablam! 12 | use rand::{OsRng, Rng};
Oct 13 03:30:10.209 INFO kablam!    |            ^^^^^  ^^^
Oct 13 03:30:10.210 INFO kablam!    |
Oct 13 03:30:10.211 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 03:30:10.211 INFO kablam! 
Oct 13 03:30:10.212 INFO kablam! warning: unused import: `crypto::scrypt`
Oct 13 03:30:10.213 INFO kablam!   --> src/main.rs:13:5
Oct 13 03:30:10.213 INFO kablam!    |
Oct 13 03:30:10.214 INFO kablam! 13 | use crypto::scrypt;
Oct 13 03:30:10.215 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 13 03:30:10.215 INFO kablam! 
Oct 13 03:30:10.217 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 13 03:30:10.218 INFO kablam!   --> src/main.rs:83:7
Oct 13 03:30:10.218 INFO kablam!    |
Oct 13 03:30:10.219 INFO kablam! 83 |     if(equal){
Oct 13 03:30:10.220 INFO kablam!    |       ^^^^^^^ help: remove these parentheses
Oct 13 03:30:10.220 INFO kablam!    |
Oct 13 03:30:10.221 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 13 03:30:10.222 INFO kablam! 
Oct 13 03:30:10.222 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 13 03:30:10.223 INFO kablam!   --> src/main.rs:85:11
Oct 13 03:30:10.223 INFO kablam!    |
Oct 13 03:30:10.224 INFO kablam! 85 |         if(user.hash_settings != hash_default_params){
Oct 13 03:30:10.225 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 03:30:10.225 INFO kablam! 
Oct 13 03:30:10.377 INFO kablam! warning: unused imports: `OsRng`, `Rng`
Oct 13 03:30:10.377 INFO kablam!   --> src/main.rs:12:12
Oct 13 03:30:10.377 INFO kablam!    |
Oct 13 03:30:10.377 INFO kablam! 12 | use rand::{OsRng, Rng};
Oct 13 03:30:10.377 INFO kablam!    |            ^^^^^  ^^^
Oct 13 03:30:10.377 INFO kablam!    |
Oct 13 03:30:10.377 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 03:30:10.377 INFO kablam! 
Oct 13 03:30:10.377 INFO kablam! warning: unused import: `crypto::scrypt`
Oct 13 03:30:10.377 INFO kablam!   --> src/main.rs:13:5
Oct 13 03:30:10.377 INFO kablam!    |
Oct 13 03:30:10.377 INFO kablam! 13 | use crypto::scrypt;
Oct 13 03:30:10.377 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 13 03:30:10.377 INFO kablam! 
Oct 13 03:30:10.377 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 13 03:30:10.377 INFO kablam!   --> src/main.rs:83:7
Oct 13 03:30:10.377 INFO kablam!    |
Oct 13 03:30:10.377 INFO kablam! 83 |     if(equal){
Oct 13 03:30:10.377 INFO kablam!    |       ^^^^^^^ help: remove these parentheses
Oct 13 03:30:10.377 INFO kablam!    |
Oct 13 03:30:10.377 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 13 03:30:10.377 INFO kablam! 
Oct 13 03:30:10.377 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 13 03:30:10.377 INFO kablam!   --> src/main.rs:85:11
Oct 13 03:30:10.377 INFO kablam!    |
Oct 13 03:30:10.377 INFO kablam! 85 |         if(user.hash_settings != hash_default_params){
Oct 13 03:30:10.377 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 03:30:10.377 INFO kablam! 
Oct 13 03:30:10.419 INFO kablam! warning: value assigned to `user` is never read
Oct 13 03:30:10.419 INFO kablam!   --> src/main.rs:87:13
Oct 13 03:30:10.419 INFO kablam!    |
Oct 13 03:30:10.419 INFO kablam! 87 |             user = create_user(login, hash_default_params);
Oct 13 03:30:10.419 INFO kablam!    |             ^^^^
Oct 13 03:30:10.419 INFO kablam!    |
Oct 13 03:30:10.419 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 13 03:30:10.419 INFO kablam! 
Oct 13 03:30:10.492 INFO kablam! warning: variable does not need to be mutable
Oct 13 03:30:10.492 INFO kablam!   --> src/main.rs:56:9
Oct 13 03:30:10.492 INFO kablam!    |
Oct 13 03:30:10.492 INFO kablam! 56 |     let mut result = scrypt_simple(&login.password, &params.to_scrypt()).unwrap();
Oct 13 03:30:10.492 INFO kablam!    |         ----^^^^^^
Oct 13 03:30:10.492 INFO kablam!    |         |
Oct 13 03:30:10.492 INFO kablam!    |         help: remove this `mut`
Oct 13 03:30:10.492 INFO kablam!    |
Oct 13 03:30:10.492 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 03:30:10.492 INFO kablam! 
Oct 13 03:30:10.499 INFO kablam! warning: function `printDuration` should have a snake case name such as `print_duration`
Oct 13 03:30:10.499 INFO kablam!   --> src/main.rs:47:1
Oct 13 03:30:10.499 INFO kablam!    |
Oct 13 03:30:10.499 INFO kablam! 47 | / fn printDuration(elapsed: Duration){
Oct 13 03:30:10.499 INFO kablam! 48 | |     let nanos = elapsed.subsec_nanos() as u64;
Oct 13 03:30:10.499 INFO kablam! 49 | |     let ms = (1000*1000*1000 * elapsed.as_secs() + nanos)/(1000 * 1000);
Oct 13 03:30:10.499 INFO kablam! 50 | |     println!("Took {} ms", ms);
Oct 13 03:30:10.499 INFO kablam! 51 | | }
Oct 13 03:30:10.499 INFO kablam!    | |_^
Oct 13 03:30:10.499 INFO kablam!    |
Oct 13 03:30:10.499 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 13 03:30:10.499 INFO kablam! 
Oct 13 03:30:10.548 INFO kablam! warning: value assigned to `user` is never read
Oct 13 03:30:10.548 INFO kablam!   --> src/main.rs:87:13
Oct 13 03:30:10.548 INFO kablam!    |
Oct 13 03:30:10.548 INFO kablam! 87 |             user = create_user(login, hash_default_params);
Oct 13 03:30:10.548 INFO kablam!    |             ^^^^
Oct 13 03:30:10.548 INFO kablam!    |
Oct 13 03:30:10.548 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 13 03:30:10.548 INFO kablam! 
Oct 13 03:30:10.616 INFO kablam! warning: variable does not need to be mutable
Oct 13 03:30:10.616 INFO kablam!   --> src/main.rs:56:9
Oct 13 03:30:10.616 INFO kablam!    |
Oct 13 03:30:10.616 INFO kablam! 56 |     let mut result = scrypt_simple(&login.password, &params.to_scrypt()).unwrap();
Oct 13 03:30:10.616 INFO kablam!    |         ----^^^^^^
Oct 13 03:30:10.616 INFO kablam!    |         |
Oct 13 03:30:10.616 INFO kablam!    |         help: remove this `mut`
Oct 13 03:30:10.616 INFO kablam!    |
Oct 13 03:30:10.616 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 03:30:10.616 INFO kablam! 
Oct 13 03:30:10.620 INFO kablam! warning: function `printDuration` should have a snake case name such as `print_duration`
Oct 13 03:30:10.620 INFO kablam!   --> src/main.rs:47:1
Oct 13 03:30:10.620 INFO kablam!    |
Oct 13 03:30:10.620 INFO kablam! 47 | / fn printDuration(elapsed: Duration){
Oct 13 03:30:10.620 INFO kablam! 48 | |     let nanos = elapsed.subsec_nanos() as u64;
Oct 13 03:30:10.620 INFO kablam! 49 | |     let ms = (1000*1000*1000 * elapsed.as_secs() + nanos)/(1000 * 1000);
Oct 13 03:30:10.620 INFO kablam! 50 | |     println!("Took {} ms", ms);
Oct 13 03:30:10.620 INFO kablam! 51 | | }
Oct 13 03:30:10.620 INFO kablam!    | |_^
Oct 13 03:30:10.620 INFO kablam!    |
Oct 13 03:30:10.620 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 13 03:30:10.620 INFO kablam! 
Oct 13 03:30:10.660 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
Oct 13 03:30:10.666 INFO kablam! su: No module specific data is present
Oct 13 03:30:10.996 INFO running `"docker" "rm" "-f" "d0e0c3dc8e79621305852c760d7973d0eb69bbaa6fadf5e60f36907378158647"`
Oct 13 03:30:11.166 INFO blam! d0e0c3dc8e79621305852c760d7973d0eb69bbaa6fadf5e60f36907378158647