Sep 17 20:40:53.189 INFO checking num-bigint-0.1.44 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 20:40:53.190 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 20:40:53.190 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-6/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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=1000" "-e" "CMD=cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 20:40:53.624 INFO blam! 57c3025a6dd585299a6c45937efd24da80dc3d027b1ca368b08f05ce1ad13c59
Sep 17 20:40:53.625 INFO running `"docker" "start" "-a" "57c3025a6dd585299a6c45937efd24da80dc3d027b1ca368b08f05ce1ad13c59"`
Sep 17 20:40:54.345 INFO kablam! usermod: no changes
Sep 17 20:40:54.415 INFO kablam!     Checking num-integer v0.1.39
Sep 17 20:40:54.958 INFO kablam!     Checking num-bigint v0.1.44 (/source)
Sep 17 20:40:55.407 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 17 20:40:55.407 INFO kablam!   --> src/biguint.rs:15:5
Sep 17 20:40:55.407 INFO kablam!    |
Sep 17 20:40:55.407 INFO kablam! 15 | use std::ascii::AsciiExt;
Sep 17 20:40:55.407 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 17 20:40:55.407 INFO kablam!    |
Sep 17 20:40:55.407 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 17 20:40:55.407 INFO kablam! 
Sep 17 20:40:55.407 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 17 20:40:55.407 INFO kablam!  --> src/bigint.rs:8:5
Sep 17 20:40:55.407 INFO kablam!   |
Sep 17 20:40:55.407 INFO kablam! 8 | use std::ascii::AsciiExt;
Sep 17 20:40:55.407 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 17 20:40:55.407 INFO kablam! 
Sep 17 20:40:56.960 INFO kablam! warning: unnecessary parentheses around function argument
Sep 17 20:40:56.960 INFO kablam!    --> src/tests/biguint.rs:530:34
Sep 17 20:40:56.960 INFO kablam!     |
Sep 17 20:40:56.960 INFO kablam! 530 |     check(BigUint::new(vec![1]), (1 << (0 * big_digit::BITS)));
Sep 17 20:40:56.960 INFO kablam!     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 17 20:40:56.960 INFO kablam!     |
Sep 17 20:40:56.960 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 17 20:40:56.960 INFO kablam! 
Sep 17 20:40:56.960 INFO kablam! warning: unnecessary parentheses around function argument
Sep 17 20:40:56.960 INFO kablam!    --> src/tests/biguint.rs:532:37
Sep 17 20:40:56.960 INFO kablam!     |
Sep 17 20:40:56.960 INFO kablam! 532 |     check(BigUint::new(vec![0, 1]), (1 << (1 * big_digit::BITS)));
Sep 17 20:40:56.960 INFO kablam!     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 17 20:40:56.960 INFO kablam! 
Sep 17 20:40:56.960 INFO kablam! warning: unnecessary parentheses around function argument
Sep 17 20:40:56.960 INFO kablam!    --> src/tests/biguint.rs:556:34
Sep 17 20:40:56.960 INFO kablam!     |
Sep 17 20:40:56.960 INFO kablam! 556 |     check(BigUint::new(vec![1]), (1 << (0 * big_digit::BITS)));
Sep 17 20:40:56.960 INFO kablam!     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 17 20:40:56.960 INFO kablam! 
Sep 17 20:40:56.960 INFO kablam! warning: unnecessary parentheses around function argument
Sep 17 20:40:56.960 INFO kablam!    --> src/tests/biguint.rs:558:37
Sep 17 20:40:56.960 INFO kablam!     |
Sep 17 20:40:56.960 INFO kablam! 558 |     check(BigUint::new(vec![0, 1]), (1 << (1 * big_digit::BITS)));
Sep 17 20:40:56.960 INFO kablam!     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 17 20:40:56.960 INFO kablam! 
Sep 17 20:40:57.778 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 17 20:40:57.779 INFO kablam!   --> src/biguint.rs:15:5
Sep 17 20:40:57.779 INFO kablam!    |
Sep 17 20:40:57.779 INFO kablam! 15 | use std::ascii::AsciiExt;
Sep 17 20:40:57.779 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 17 20:40:57.779 INFO kablam!    |
Sep 17 20:40:57.779 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 17 20:40:57.779 INFO kablam! 
Sep 17 20:40:57.786 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 17 20:40:57.786 INFO kablam!  --> src/bigint.rs:8:5
Sep 17 20:40:57.786 INFO kablam!   |
Sep 17 20:40:57.786 INFO kablam! 8 | use std::ascii::AsciiExt;
Sep 17 20:40:57.786 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 17 20:40:57.786 INFO kablam! 
Sep 17 20:40:57.794 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 17 20:40:57.795 INFO kablam!     --> src/tests/biguint.rs:1490:9
Sep 17 20:40:57.795 INFO kablam!      |
Sep 17 20:40:57.795 INFO kablam! 1490 |     use std::ascii::AsciiExt;
Sep 17 20:40:57.795 INFO kablam!      |         ^^^^^^^^^^^^^^^^^^^^
Sep 17 20:40:57.795 INFO kablam! 
Sep 17 20:41:15.641 INFO kablam! warning: unused arithmetic operation which must be used
Sep 17 20:41:15.641 INFO kablam!    --> src/tests/biguint.rs:803:5
Sep 17 20:41:15.641 INFO kablam!     |
Sep 17 20:41:15.641 INFO kablam! 803 |     a - b;
Sep 17 20:41:15.641 INFO kablam!     |     ^^^^^
Sep 17 20:41:15.641 INFO kablam!     |
Sep 17 20:41:15.641 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 17 20:41:15.641 INFO kablam! 
Sep 17 20:41:15.990 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.60s
Sep 17 20:41:15.995 INFO kablam! su: No module specific data is present
Sep 17 20:41:16.771 INFO running `"docker" "rm" "-f" "57c3025a6dd585299a6c45937efd24da80dc3d027b1ca368b08f05ce1ad13c59"`
Sep 17 20:41:16.865 INFO blam! 57c3025a6dd585299a6c45937efd24da80dc3d027b1ca368b08f05ce1ad13c59