Sep 01 12:39:51.875 INFO checking num-bigint-0.1.44 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 12:39:51.875 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 12:39:51.875 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 12:39:52.066 INFO blam! 99eee27d924419f293439f017b2f1abe618029ca9b4b93447e279c2602496658
Sep 01 12:39:52.069 INFO running `"docker" "start" "-a" "99eee27d924419f293439f017b2f1abe618029ca9b4b93447e279c2602496658"`
Sep 01 12:39:52.769 INFO kablam!     Checking num-bigint v0.1.44 (file:///source)
Sep 01 12:39:53.853 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 12:39:53.853 INFO kablam!   --> src/biguint.rs:15:5
Sep 01 12:39:53.853 INFO kablam!    |
Sep 01 12:39:53.853 INFO kablam! 15 | use std::ascii::AsciiExt;
Sep 01 12:39:53.853 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 12:39:53.854 INFO kablam!    |
Sep 01 12:39:53.855 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 01 12:39:53.855 INFO kablam! 
Sep 01 12:39:53.858 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 12:39:53.858 INFO kablam!  --> src/bigint.rs:8:5
Sep 01 12:39:53.858 INFO kablam!   |
Sep 01 12:39:53.858 INFO kablam! 8 | use std::ascii::AsciiExt;
Sep 01 12:39:53.858 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 12:39:53.859 INFO kablam! 
Sep 01 12:39:56.747 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 12:39:56.747 INFO kablam!    --> src/tests/biguint.rs:530:34
Sep 01 12:39:56.747 INFO kablam!     |
Sep 01 12:39:56.748 INFO kablam! 530 |     check(BigUint::new(vec![1]), (1 << (0 * big_digit::BITS)));
Sep 01 12:39:56.748 INFO kablam!     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 12:39:56.748 INFO kablam!     |
Sep 01 12:39:56.748 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 01 12:39:56.748 INFO kablam! 
Sep 01 12:39:56.749 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 12:39:56.749 INFO kablam!    --> src/tests/biguint.rs:532:37
Sep 01 12:39:56.749 INFO kablam!     |
Sep 01 12:39:56.749 INFO kablam! 532 |     check(BigUint::new(vec![0, 1]), (1 << (1 * big_digit::BITS)));
Sep 01 12:39:56.749 INFO kablam!     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 12:39:56.749 INFO kablam! 
Sep 01 12:39:56.749 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 12:39:56.749 INFO kablam!    --> src/tests/biguint.rs:556:34
Sep 01 12:39:56.749 INFO kablam!     |
Sep 01 12:39:56.749 INFO kablam! 556 |     check(BigUint::new(vec![1]), (1 << (0 * big_digit::BITS)));
Sep 01 12:39:56.749 INFO kablam!     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 12:39:56.749 INFO kablam! 
Sep 01 12:39:56.749 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 12:39:56.749 INFO kablam!    --> src/tests/biguint.rs:558:37
Sep 01 12:39:56.749 INFO kablam!     |
Sep 01 12:39:56.749 INFO kablam! 558 |     check(BigUint::new(vec![0, 1]), (1 << (1 * big_digit::BITS)));
Sep 01 12:39:56.749 INFO kablam!     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 12:39:56.749 INFO kablam! 
Sep 01 12:39:58.897 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 12:39:58.897 INFO kablam!   --> src/biguint.rs:15:5
Sep 01 12:39:58.897 INFO kablam!    |
Sep 01 12:39:58.897 INFO kablam! 15 | use std::ascii::AsciiExt;
Sep 01 12:39:58.897 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 12:39:58.898 INFO kablam!    |
Sep 01 12:39:58.898 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 01 12:39:58.898 INFO kablam! 
Sep 01 12:39:58.911 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 12:39:58.911 INFO kablam!     --> src/tests/biguint.rs:1490:9
Sep 01 12:39:58.912 INFO kablam!      |
Sep 01 12:39:58.912 INFO kablam! 1490 |     use std::ascii::AsciiExt;
Sep 01 12:39:58.912 INFO kablam!      |         ^^^^^^^^^^^^^^^^^^^^
Sep 01 12:39:58.912 INFO kablam! 
Sep 01 12:39:58.915 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 12:39:58.915 INFO kablam!  --> src/bigint.rs:8:5
Sep 01 12:39:58.915 INFO kablam!   |
Sep 01 12:39:58.915 INFO kablam! 8 | use std::ascii::AsciiExt;
Sep 01 12:39:58.915 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 12:39:58.915 INFO kablam! 
Sep 01 12:40:18.982 INFO kablam! warning: unused arithmetic operation which must be used
Sep 01 12:40:18.982 INFO kablam!    --> src/tests/biguint.rs:803:5
Sep 01 12:40:18.982 INFO kablam!     |
Sep 01 12:40:18.982 INFO kablam! 803 |     a - b;
Sep 01 12:40:18.982 INFO kablam!     |     ^^^^^
Sep 01 12:40:18.983 INFO kablam!     |
Sep 01 12:40:18.983 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 12:40:18.983 INFO kablam! 
Sep 01 12:40:19.431 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 26.71s
Sep 01 12:40:19.435 INFO kablam! su: No module specific data is present
Sep 01 12:40:19.894 INFO running `"docker" "rm" "-f" "99eee27d924419f293439f017b2f1abe618029ca9b4b93447e279c2602496658"`
Sep 01 12:40:19.988 INFO blam! 99eee27d924419f293439f017b2f1abe618029ca9b4b93447e279c2602496658