Oct 26 18:29:16.353 INFO checking vishusandy/passgen against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 26 18:29:16.353 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 26 18:29:16.858 INFO blam! 5fd16ec4a7dfab9f2450045d54d568d9aefccbee3f87929e71fdc4adaaf8f44e
Oct 26 18:29:16.860 INFO running `"docker" "start" "-a" "5fd16ec4a7dfab9f2450045d54d568d9aefccbee3f87929e71fdc4adaaf8f44e"`
Oct 26 18:29:18.569 INFO kablam! usermod: no changes
Oct 26 18:29:18.719 INFO kablam!     Checking num-traits v0.1.40
Oct 26 18:29:18.723 INFO kablam!     Checking libc v0.2.26
Oct 26 18:29:18.723 INFO kablam!     Checking serde v1.0.10
Oct 26 18:29:18.723 INFO kablam!     Checking log v0.3.8
Oct 26 18:29:21.508 INFO kablam!     Checking rand v0.3.15
Oct 26 18:29:21.510 INFO kablam!     Checking time v0.1.38
Oct 26 18:29:22.524 INFO kablam!     Checking num-integer v0.1.35
Oct 26 18:29:22.526 INFO kablam!     Checking num-complex v0.1.40
Oct 26 18:29:22.528 INFO kablam!     Checking rmp v0.8.6
Oct 26 18:29:24.452 INFO kablam!     Checking num-iter v0.1.34
Oct 26 18:29:26.734 INFO kablam!     Checking num-bigint v0.1.40
Oct 26 18:29:30.017 INFO kablam!     Checking num-rational v0.1.39
Oct 26 18:29:31.040 INFO kablam!     Checking num v0.1.40
Oct 26 18:29:35.627 INFO kablam!     Checking rmp-serde v0.13.4
Oct 26 18:29:36.285 INFO kablam!     Checking passgen v0.7.5 (/source)
Oct 26 18:29:37.413 INFO kablam! warning: unused import: `Zero`
Oct 26 18:29:37.413 INFO kablam!  --> src/dict_helpers.rs:7:16
Oct 26 18:29:37.413 INFO kablam!   |
Oct 26 18:29:37.414 INFO kablam! 7 | use num::{Num, Zero, One};
Oct 26 18:29:37.414 INFO kablam!   |                ^^^^
Oct 26 18:29:37.416 INFO kablam!   |
Oct 26 18:29:37.416 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 26 18:29:37.416 INFO kablam! 
Oct 26 18:29:37.417 INFO kablam! warning: unused import: `std::ops::Add`
Oct 26 18:29:37.417 INFO kablam!  --> src/dict_helpers.rs:8:5
Oct 26 18:29:37.417 INFO kablam!   |
Oct 26 18:29:37.417 INFO kablam! 8 | use std::ops::Add;
Oct 26 18:29:37.417 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 26 18:29:37.417 INFO kablam! 
Oct 26 18:29:38.025 INFO kablam! warning: unused import: `Zero`
Oct 26 18:29:38.026 INFO kablam!  --> src/dict_helpers.rs:7:16
Oct 26 18:29:38.026 INFO kablam!   |
Oct 26 18:29:38.026 INFO kablam! 7 | use num::{Num, Zero, One};
Oct 26 18:29:38.027 INFO kablam!   |                ^^^^
Oct 26 18:29:38.027 INFO kablam!   |
Oct 26 18:29:38.027 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 26 18:29:38.027 INFO kablam! 
Oct 26 18:29:38.028 INFO kablam! warning: unused import: `std::ops::Add`
Oct 26 18:29:38.028 INFO kablam!  --> src/dict_helpers.rs:8:5
Oct 26 18:29:38.028 INFO kablam!   |
Oct 26 18:29:38.028 INFO kablam! 8 | use std::ops::Add;
Oct 26 18:29:38.029 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 26 18:29:38.029 INFO kablam! 
Oct 26 18:29:41.354 INFO kablam! warning: unused import: `One`
Oct 26 18:29:41.354 INFO kablam!  --> src/dict_helpers.rs:7:22
Oct 26 18:29:41.355 INFO kablam!   |
Oct 26 18:29:41.355 INFO kablam! 7 | use num::{Num, Zero, One};
Oct 26 18:29:41.355 INFO kablam!   |                      ^^^
Oct 26 18:29:41.355 INFO kablam! 
Oct 26 18:29:41.595 INFO kablam! warning: unused variable: `ns`
Oct 26 18:29:41.595 INFO kablam!    --> src/passwords.rs:208:13
Oct 26 18:29:41.596 INFO kablam!     |
Oct 26 18:29:41.596 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];
Oct 26 18:29:41.596 INFO kablam!     |             ^^ help: consider using `_ns` instead
Oct 26 18:29:41.597 INFO kablam!     |
Oct 26 18:29:41.597 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 26 18:29:41.597 INFO kablam! 
Oct 26 18:29:41.635 INFO kablam! warning: unused import: `One`
Oct 26 18:29:41.635 INFO kablam!  --> src/dict_helpers.rs:7:22
Oct 26 18:29:41.636 INFO kablam!   |
Oct 26 18:29:41.636 INFO kablam! 7 | use num::{Num, Zero, One};
Oct 26 18:29:41.636 INFO kablam!   |                      ^^^
Oct 26 18:29:41.637 INFO kablam! 
Oct 26 18:29:41.831 INFO kablam! warning: unused variable: `ns`
Oct 26 18:29:41.832 INFO kablam!    --> src/passwords.rs:208:13
Oct 26 18:29:41.832 INFO kablam!     |
Oct 26 18:29:41.833 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];
Oct 26 18:29:41.833 INFO kablam!     |             ^^ help: consider using `_ns` instead
Oct 26 18:29:41.833 INFO kablam!     |
Oct 26 18:29:41.833 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 26 18:29:41.834 INFO kablam! 
Oct 26 18:29:42.411 INFO kablam! warning: variable does not need to be mutable
Oct 26 18:29:42.412 INFO kablam!    --> src/passwords.rs:208:9
Oct 26 18:29:42.412 INFO kablam!     |
Oct 26 18:29:42.412 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];
Oct 26 18:29:42.413 INFO kablam!     |         ----^^
Oct 26 18:29:42.413 INFO kablam!     |         |
Oct 26 18:29:42.413 INFO kablam!     |         help: remove this `mut`
Oct 26 18:29:42.414 INFO kablam!     |
Oct 26 18:29:42.414 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 26 18:29:42.414 INFO kablam! 
Oct 26 18:29:42.423 INFO kablam! warning: function is never used: `find_plurals`
Oct 26 18:29:42.424 INFO kablam!    --> src/dict_helpers.rs:254:1
Oct 26 18:29:42.424 INFO kablam!     |
Oct 26 18:29:42.424 INFO kablam! 254 | pub fn find_plurals(savefile: &str) -> Vec<&'static str> {
Oct 26 18:29:42.425 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 18:29:42.425 INFO kablam!     |
Oct 26 18:29:42.425 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 26 18:29:42.425 INFO kablam! 
Oct 26 18:29:42.811 INFO kablam! warning: variable does not need to be mutable
Oct 26 18:29:42.812 INFO kablam!    --> src/passwords.rs:208:9
Oct 26 18:29:42.812 INFO kablam!     |
Oct 26 18:29:42.812 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];
Oct 26 18:29:42.813 INFO kablam!     |         ----^^
Oct 26 18:29:42.813 INFO kablam!     |         |
Oct 26 18:29:42.813 INFO kablam!     |         help: remove this `mut`
Oct 26 18:29:42.814 INFO kablam!     |
Oct 26 18:29:42.814 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 26 18:29:42.814 INFO kablam! 
Oct 26 18:29:42.827 INFO kablam! warning: function is never used: `find_plurals`
Oct 26 18:29:42.827 INFO kablam!    --> src/dict_helpers.rs:254:1
Oct 26 18:29:42.828 INFO kablam!     |
Oct 26 18:29:42.828 INFO kablam! 254 | pub fn find_plurals(savefile: &str) -> Vec<&'static str> {
Oct 26 18:29:42.828 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 18:29:42.829 INFO kablam!     |
Oct 26 18:29:42.829 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 26 18:29:42.829 INFO kablam! 
Oct 26 18:29:43.199 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 18:29:43.199 INFO kablam!    --> src/dict_helpers.rs:272:9
Oct 26 18:29:43.199 INFO kablam!     |
Oct 26 18:29:43.199 INFO kablam! 272 |         f.write(plurals[i].as_bytes());
Oct 26 18:29:43.199 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 18:29:43.199 INFO kablam!     |
Oct 26 18:29:43.199 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 26 18:29:43.199 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 18:29:43.199 INFO kablam! 
Oct 26 18:29:43.199 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 18:29:43.199 INFO kablam!    --> src/dict_helpers.rs:274:9
Oct 26 18:29:43.199 INFO kablam!     |
Oct 26 18:29:43.199 INFO kablam! 274 |         f.write(b"\n");
Oct 26 18:29:43.199 INFO kablam!     |         ^^^^^^^^^^^^^^^
Oct 26 18:29:43.199 INFO kablam!     |
Oct 26 18:29:43.199 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 18:29:43.199 INFO kablam! 
Oct 26 18:29:43.452 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 18:29:43.452 INFO kablam!    --> src/dict_helpers.rs:272:9
Oct 26 18:29:43.453 INFO kablam!     |
Oct 26 18:29:43.453 INFO kablam! 272 |         f.write(plurals[i].as_bytes());
Oct 26 18:29:43.453 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 18:29:43.454 INFO kablam!     |
Oct 26 18:29:43.454 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 26 18:29:43.454 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 18:29:43.454 INFO kablam! 
Oct 26 18:29:43.455 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 18:29:43.455 INFO kablam!    --> src/dict_helpers.rs:274:9
Oct 26 18:29:43.455 INFO kablam!     |
Oct 26 18:29:43.455 INFO kablam! 274 |         f.write(b"\n");
Oct 26 18:29:43.456 INFO kablam!     |         ^^^^^^^^^^^^^^^
Oct 26 18:29:43.456 INFO kablam!     |
Oct 26 18:29:43.456 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 18:29:43.456 INFO kablam! 
Oct 26 18:29:44.391 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 25.77s
Oct 26 18:29:44.404 INFO kablam! su: No module specific data is present
Oct 26 18:29:45.083 INFO running `"docker" "rm" "-f" "5fd16ec4a7dfab9f2450045d54d568d9aefccbee3f87929e71fdc4adaaf8f44e"`
Oct 26 18:29:45.401 INFO blam! 5fd16ec4a7dfab9f2450045d54d568d9aefccbee3f87929e71fdc4adaaf8f44e