Nov 02 20:31:17.094 INFO checking Mimoja/rust_ms_login against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 20:31:17.094 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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"`
Nov 02 20:31:17.492 INFO blam! eae95c6a767e3cee310fddabe65ce3ec0f7507c92970789ba57597a5704c48f3
Nov 02 20:31:17.496 INFO running `"docker" "start" "-a" "eae95c6a767e3cee310fddabe65ce3ec0f7507c92970789ba57597a5704c48f3"`
Nov 02 20:31:18.160 INFO kablam! usermod: no changes
Nov 02 20:31:18.264 INFO kablam!     Checking login-service v0.1.0 (/source)
Nov 02 20:31:19.480 INFO kablam! warning: unused imports: `OsRng`, `Rng`
Nov 02 20:31:19.480 INFO kablam!   --> src/main.rs:12:12
Nov 02 20:31:19.480 INFO kablam!    |
Nov 02 20:31:19.480 INFO kablam! 12 | use rand::{OsRng, Rng};
Nov 02 20:31:19.480 INFO kablam!    |            ^^^^^  ^^^
Nov 02 20:31:19.480 INFO kablam!    |
Nov 02 20:31:19.480 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 02 20:31:19.480 INFO kablam! 
Nov 02 20:31:19.480 INFO kablam! warning: unused import: `crypto::scrypt`
Nov 02 20:31:19.480 INFO kablam!   --> src/main.rs:13:5
Nov 02 20:31:19.480 INFO kablam!    |
Nov 02 20:31:19.480 INFO kablam! 13 | use crypto::scrypt;
Nov 02 20:31:19.480 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 02 20:31:19.480 INFO kablam! 
Nov 02 20:31:19.480 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 02 20:31:19.480 INFO kablam!   --> src/main.rs:83:7
Nov 02 20:31:19.480 INFO kablam!    |
Nov 02 20:31:19.480 INFO kablam! 83 |     if(equal){
Nov 02 20:31:19.480 INFO kablam!    |       ^^^^^^^ help: remove these parentheses
Nov 02 20:31:19.480 INFO kablam!    |
Nov 02 20:31:19.480 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 02 20:31:19.480 INFO kablam! 
Nov 02 20:31:19.480 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 02 20:31:19.480 INFO kablam!   --> src/main.rs:85:11
Nov 02 20:31:19.480 INFO kablam!    |
Nov 02 20:31:19.480 INFO kablam! 85 |         if(user.hash_settings != hash_default_params){
Nov 02 20:31:19.481 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 20:31:19.481 INFO kablam! 
Nov 02 20:31:19.540 INFO kablam! warning: unused imports: `OsRng`, `Rng`
Nov 02 20:31:19.540 INFO kablam!   --> src/main.rs:12:12
Nov 02 20:31:19.540 INFO kablam!    |
Nov 02 20:31:19.540 INFO kablam! 12 | use rand::{OsRng, Rng};
Nov 02 20:31:19.540 INFO kablam!    |            ^^^^^  ^^^
Nov 02 20:31:19.540 INFO kablam!    |
Nov 02 20:31:19.540 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 02 20:31:19.540 INFO kablam! 
Nov 02 20:31:19.540 INFO kablam! warning: unused import: `crypto::scrypt`
Nov 02 20:31:19.540 INFO kablam!   --> src/main.rs:13:5
Nov 02 20:31:19.540 INFO kablam!    |
Nov 02 20:31:19.540 INFO kablam! 13 | use crypto::scrypt;
Nov 02 20:31:19.540 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 02 20:31:19.540 INFO kablam! 
Nov 02 20:31:19.540 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 02 20:31:19.540 INFO kablam!   --> src/main.rs:83:7
Nov 02 20:31:19.540 INFO kablam!    |
Nov 02 20:31:19.540 INFO kablam! 83 |     if(equal){
Nov 02 20:31:19.540 INFO kablam!    |       ^^^^^^^ help: remove these parentheses
Nov 02 20:31:19.540 INFO kablam!    |
Nov 02 20:31:19.540 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 02 20:31:19.540 INFO kablam! 
Nov 02 20:31:19.540 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 02 20:31:19.540 INFO kablam!   --> src/main.rs:85:11
Nov 02 20:31:19.540 INFO kablam!    |
Nov 02 20:31:19.540 INFO kablam! 85 |         if(user.hash_settings != hash_default_params){
Nov 02 20:31:19.540 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 20:31:19.540 INFO kablam! 
Nov 02 20:31:19.706 INFO kablam! warning: value assigned to `user` is never read
Nov 02 20:31:19.706 INFO kablam!   --> src/main.rs:87:13
Nov 02 20:31:19.706 INFO kablam!    |
Nov 02 20:31:19.706 INFO kablam! 87 |             user = create_user(login, hash_default_params);
Nov 02 20:31:19.706 INFO kablam!    |             ^^^^
Nov 02 20:31:19.706 INFO kablam!    |
Nov 02 20:31:19.706 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 02 20:31:19.706 INFO kablam! 
Nov 02 20:31:19.789 INFO kablam! warning: variable does not need to be mutable
Nov 02 20:31:19.789 INFO kablam!   --> src/main.rs:56:9
Nov 02 20:31:19.789 INFO kablam!    |
Nov 02 20:31:19.790 INFO kablam! 56 |     let mut result = scrypt_simple(&login.password, &params.to_scrypt()).unwrap();
Nov 02 20:31:19.790 INFO kablam!    |         ----^^^^^^
Nov 02 20:31:19.790 INFO kablam!    |         |
Nov 02 20:31:19.790 INFO kablam!    |         help: remove this `mut`
Nov 02 20:31:19.791 INFO kablam!    |
Nov 02 20:31:19.791 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 20:31:19.791 INFO kablam! 
Nov 02 20:31:19.796 INFO kablam! warning: function `printDuration` should have a snake case name such as `print_duration`
Nov 02 20:31:19.796 INFO kablam!   --> src/main.rs:47:1
Nov 02 20:31:19.796 INFO kablam!    |
Nov 02 20:31:19.797 INFO kablam! 47 | / fn printDuration(elapsed: Duration){
Nov 02 20:31:19.797 INFO kablam! 48 | |     let nanos = elapsed.subsec_nanos() as u64;
Nov 02 20:31:19.797 INFO kablam! 49 | |     let ms = (1000*1000*1000 * elapsed.as_secs() + nanos)/(1000 * 1000);
Nov 02 20:31:19.797 INFO kablam! 50 | |     println!("Took {} ms", ms);
Nov 02 20:31:19.797 INFO kablam! 51 | | }
Nov 02 20:31:19.798 INFO kablam!    | |_^
Nov 02 20:31:19.798 INFO kablam!    |
Nov 02 20:31:19.798 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 02 20:31:19.799 INFO kablam! 
Nov 02 20:31:19.864 INFO kablam! warning: value assigned to `user` is never read
Nov 02 20:31:19.864 INFO kablam!   --> src/main.rs:87:13
Nov 02 20:31:19.865 INFO kablam!    |
Nov 02 20:31:19.865 INFO kablam! 87 |             user = create_user(login, hash_default_params);
Nov 02 20:31:19.865 INFO kablam!    |             ^^^^
Nov 02 20:31:19.865 INFO kablam!    |
Nov 02 20:31:19.866 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 02 20:31:19.866 INFO kablam! 
Nov 02 20:31:19.959 INFO kablam! warning: variable does not need to be mutable
Nov 02 20:31:19.959 INFO kablam!   --> src/main.rs:56:9
Nov 02 20:31:19.960 INFO kablam!    |
Nov 02 20:31:19.960 INFO kablam! 56 |     let mut result = scrypt_simple(&login.password, &params.to_scrypt()).unwrap();
Nov 02 20:31:19.960 INFO kablam!    |         ----^^^^^^
Nov 02 20:31:19.960 INFO kablam!    |         |
Nov 02 20:31:19.961 INFO kablam!    |         help: remove this `mut`
Nov 02 20:31:19.961 INFO kablam!    |
Nov 02 20:31:19.961 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 20:31:19.961 INFO kablam! 
Nov 02 20:31:19.965 INFO kablam! warning: function `printDuration` should have a snake case name such as `print_duration`
Nov 02 20:31:19.965 INFO kablam!   --> src/main.rs:47:1
Nov 02 20:31:19.966 INFO kablam!    |
Nov 02 20:31:19.966 INFO kablam! 47 | / fn printDuration(elapsed: Duration){
Nov 02 20:31:19.966 INFO kablam! 48 | |     let nanos = elapsed.subsec_nanos() as u64;
Nov 02 20:31:19.966 INFO kablam! 49 | |     let ms = (1000*1000*1000 * elapsed.as_secs() + nanos)/(1000 * 1000);
Nov 02 20:31:19.967 INFO kablam! 50 | |     println!("Took {} ms", ms);
Nov 02 20:31:19.967 INFO kablam! 51 | | }
Nov 02 20:31:19.967 INFO kablam!    | |_^
Nov 02 20:31:19.967 INFO kablam!    |
Nov 02 20:31:19.968 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 02 20:31:19.968 INFO kablam! 
Nov 02 20:31:19.984 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
Nov 02 20:31:19.997 INFO kablam! su: No module specific data is present
Nov 02 20:31:20.612 INFO running `"docker" "rm" "-f" "eae95c6a767e3cee310fddabe65ce3ec0f7507c92970789ba57597a5704c48f3"`
Nov 02 20:31:20.776 INFO blam! eae95c6a767e3cee310fddabe65ce3ec0f7507c92970789ba57597a5704c48f3