Nov 02 04:07:15.527 INFO checking vishusandy/passgen against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 04:07:15.527 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-1/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 04:07:16.006 INFO blam! 5268903b2d4fd3cf08f38bc75893c8cbc74b0e1eb6ac34ca47ba661307b5603e
Nov 02 04:07:16.008 INFO running `"docker" "start" "-a" "5268903b2d4fd3cf08f38bc75893c8cbc74b0e1eb6ac34ca47ba661307b5603e"`
Nov 02 04:07:18.540 INFO kablam! usermod: no changes
Nov 02 04:07:18.668 INFO kablam!     Checking serde v1.0.10
Nov 02 04:07:18.672 INFO kablam!     Checking argparse v0.2.1
Nov 02 04:07:18.673 INFO kablam!     Checking time v0.1.38
Nov 02 04:07:18.674 INFO kablam!     Checking num-complex v0.1.40
Nov 02 04:07:18.674 INFO kablam!     Checking rmp v0.8.6
Nov 02 04:07:18.674 INFO kablam!     Checking num-bigint v0.1.40
Nov 02 04:07:24.670 INFO kablam!     Checking num-rational v0.1.39
Nov 02 04:07:25.692 INFO kablam!     Checking num v0.1.40
Nov 02 04:07:32.543 INFO kablam!     Checking rmp-serde v0.13.4
Nov 02 04:07:33.423 INFO kablam!     Checking passgen v0.7.5 (/source)
Nov 02 04:07:34.376 INFO kablam! warning: unused import: `Zero`
Nov 02 04:07:34.376 INFO kablam!  --> src/dict_helpers.rs:7:16
Nov 02 04:07:34.376 INFO kablam!   |
Nov 02 04:07:34.376 INFO kablam! 7 | use num::{Num, Zero, One};
Nov 02 04:07:34.376 INFO kablam!   |                ^^^^
Nov 02 04:07:34.376 INFO kablam!   |
Nov 02 04:07:34.376 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 04:07:34.376 INFO kablam! 
Nov 02 04:07:34.376 INFO kablam! warning: unused import: `std::ops::Add`
Nov 02 04:07:34.376 INFO kablam!  --> src/dict_helpers.rs:8:5
Nov 02 04:07:34.376 INFO kablam!   |
Nov 02 04:07:34.376 INFO kablam! 8 | use std::ops::Add;
Nov 02 04:07:34.376 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 02 04:07:34.376 INFO kablam! 
Nov 02 04:07:34.571 INFO kablam! warning: unused import: `Zero`
Nov 02 04:07:34.571 INFO kablam!  --> src/dict_helpers.rs:7:16
Nov 02 04:07:34.571 INFO kablam!   |
Nov 02 04:07:34.571 INFO kablam! 7 | use num::{Num, Zero, One};
Nov 02 04:07:34.571 INFO kablam!   |                ^^^^
Nov 02 04:07:34.571 INFO kablam!   |
Nov 02 04:07:34.572 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 04:07:34.572 INFO kablam! 
Nov 02 04:07:34.572 INFO kablam! warning: unused import: `std::ops::Add`
Nov 02 04:07:34.572 INFO kablam!  --> src/dict_helpers.rs:8:5
Nov 02 04:07:34.572 INFO kablam!   |
Nov 02 04:07:34.572 INFO kablam! 8 | use std::ops::Add;
Nov 02 04:07:34.572 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 02 04:07:34.572 INFO kablam! 
Nov 02 04:07:38.359 INFO kablam! warning: unused import: `One`
Nov 02 04:07:38.359 INFO kablam!  --> src/dict_helpers.rs:7:22
Nov 02 04:07:38.359 INFO kablam!   |
Nov 02 04:07:38.359 INFO kablam! 7 | use num::{Num, Zero, One};
Nov 02 04:07:38.359 INFO kablam!   |                      ^^^
Nov 02 04:07:38.359 INFO kablam! 
Nov 02 04:07:38.448 INFO kablam! warning: unused import: `One`
Nov 02 04:07:38.448 INFO kablam!  --> src/dict_helpers.rs:7:22
Nov 02 04:07:38.448 INFO kablam!   |
Nov 02 04:07:38.448 INFO kablam! 7 | use num::{Num, Zero, One};
Nov 02 04:07:38.448 INFO kablam!   |                      ^^^
Nov 02 04:07:38.448 INFO kablam! 
Nov 02 04:07:38.733 INFO kablam! warning: unused variable: `ns`
Nov 02 04:07:38.734 INFO kablam!    --> src/passwords.rs:208:13
Nov 02 04:07:38.734 INFO kablam!     |
Nov 02 04:07:38.734 INFO kablam! 208 |     let mut ns: [usize; 50] = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49];
Nov 02 04:07:38.735 INFO kablam!     |             ^^ help: consider using `_ns` instead
Nov 02 04:07:38.735 INFO kablam!     |
Nov 02 04:07:38.735 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 02 04:07:38.736 INFO kablam! 
Nov 02 04:07:38.792 INFO kablam! warning: unused variable: `ns`
Nov 02 04:07:38.793 INFO kablam!    --> src/passwords.rs:208:13
Nov 02 04:07:38.793 INFO kablam!     |
Nov 02 04:07:38.793 INFO kablam! 208 |     let mut ns: [usize; 50] = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49];
Nov 02 04:07:38.794 INFO kablam!     |             ^^ help: consider using `_ns` instead
Nov 02 04:07:38.794 INFO kablam!     |
Nov 02 04:07:38.794 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 02 04:07:38.795 INFO kablam! 
Nov 02 04:07:39.648 INFO kablam! warning: variable does not need to be mutable
Nov 02 04:07:39.648 INFO kablam!    --> src/passwords.rs:208:9
Nov 02 04:07:39.648 INFO kablam!     |
Nov 02 04:07:39.648 INFO kablam! 208 |     let mut ns: [usize; 50] = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49];
Nov 02 04:07:39.648 INFO kablam!     |         ----^^
Nov 02 04:07:39.648 INFO kablam!     |         |
Nov 02 04:07:39.648 INFO kablam!     |         help: remove this `mut`
Nov 02 04:07:39.648 INFO kablam!     |
Nov 02 04:07:39.648 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 04:07:39.648 INFO kablam! 
Nov 02 04:07:39.676 INFO kablam! warning: function is never used: `find_plurals`
Nov 02 04:07:39.676 INFO kablam!    --> src/dict_helpers.rs:254:1
Nov 02 04:07:39.676 INFO kablam!     |
Nov 02 04:07:39.677 INFO kablam! 254 | pub fn find_plurals(savefile: &str) -> Vec<&'static str> {
Nov 02 04:07:39.677 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:07:39.677 INFO kablam!     |
Nov 02 04:07:39.677 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 02 04:07:39.677 INFO kablam! 
Nov 02 04:07:39.708 INFO kablam! warning: variable does not need to be mutable
Nov 02 04:07:39.708 INFO kablam!    --> src/passwords.rs:208:9
Nov 02 04:07:39.708 INFO kablam!     |
Nov 02 04:07:39.708 INFO kablam! 208 |     let mut ns: [usize; 50] = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49];
Nov 02 04:07:39.708 INFO kablam!     |         ----^^
Nov 02 04:07:39.708 INFO kablam!     |         |
Nov 02 04:07:39.708 INFO kablam!     |         help: remove this `mut`
Nov 02 04:07:39.708 INFO kablam!     |
Nov 02 04:07:39.708 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 04:07:39.708 INFO kablam! 
Nov 02 04:07:39.736 INFO kablam! warning: function is never used: `find_plurals`
Nov 02 04:07:39.736 INFO kablam!    --> src/dict_helpers.rs:254:1
Nov 02 04:07:39.736 INFO kablam!     |
Nov 02 04:07:39.736 INFO kablam! 254 | pub fn find_plurals(savefile: &str) -> Vec<&'static str> {
Nov 02 04:07:39.736 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:07:39.736 INFO kablam!     |
Nov 02 04:07:39.736 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 02 04:07:39.736 INFO kablam! 
Nov 02 04:07:40.270 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 04:07:40.270 INFO kablam!    --> src/dict_helpers.rs:272:9
Nov 02 04:07:40.270 INFO kablam!     |
Nov 02 04:07:40.270 INFO kablam! 272 |         f.write(plurals[i].as_bytes());
Nov 02 04:07:40.270 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:07:40.270 INFO kablam!     |
Nov 02 04:07:40.270 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 02 04:07:40.270 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 04:07:40.270 INFO kablam! 
Nov 02 04:07:40.270 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 04:07:40.270 INFO kablam!    --> src/dict_helpers.rs:274:9
Nov 02 04:07:40.270 INFO kablam!     |
Nov 02 04:07:40.270 INFO kablam! 274 |         f.write(b"\n");
Nov 02 04:07:40.270 INFO kablam!     |         ^^^^^^^^^^^^^^^
Nov 02 04:07:40.270 INFO kablam!     |
Nov 02 04:07:40.270 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 04:07:40.270 INFO kablam! 
Nov 02 04:07:40.548 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 04:07:40.548 INFO kablam!    --> src/dict_helpers.rs:272:9
Nov 02 04:07:40.548 INFO kablam!     |
Nov 02 04:07:40.548 INFO kablam! 272 |         f.write(plurals[i].as_bytes());
Nov 02 04:07:40.548 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:07:40.548 INFO kablam!     |
Nov 02 04:07:40.548 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 02 04:07:40.548 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 04:07:40.548 INFO kablam! 
Nov 02 04:07:40.548 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 04:07:40.548 INFO kablam!    --> src/dict_helpers.rs:274:9
Nov 02 04:07:40.548 INFO kablam!     |
Nov 02 04:07:40.548 INFO kablam! 274 |         f.write(b"\n");
Nov 02 04:07:40.549 INFO kablam!     |         ^^^^^^^^^^^^^^^
Nov 02 04:07:40.549 INFO kablam!     |
Nov 02 04:07:40.549 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 04:07:40.549 INFO kablam! 
Nov 02 04:07:41.309 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 22.73s
Nov 02 04:07:41.314 INFO kablam! su: No module specific data is present
Nov 02 04:07:42.041 INFO running `"docker" "rm" "-f" "5268903b2d4fd3cf08f38bc75893c8cbc74b0e1eb6ac34ca47ba661307b5603e"`
Nov 02 04:07:42.325 INFO blam! 5268903b2d4fd3cf08f38bc75893c8cbc74b0e1eb6ac34ca47ba661307b5603e