Oct 27 12:01:15.583 INFO checking Emerentius/bigint_gcd_bench against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 12:01:15.585 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 12:01:16.165 INFO blam! c52cf551cb5ea5df13f0f386ee8e4a3a91f7b35b5fa83c3a39a87930b550d7f7
Oct 27 12:01:16.171 INFO running `"docker" "start" "-a" "c52cf551cb5ea5df13f0f386ee8e4a3a91f7b35b5fa83c3a39a87930b550d7f7"`
Oct 27 12:01:17.482 INFO kablam! usermod: no changes
Oct 27 12:01:17.623 INFO kablam!     Checking num-bigint v0.1.41 (/source/num-bigint)
Oct 27 12:01:17.623 INFO kablam!     Checking mod-num-bigint v0.1.41 (/source/mod-num-bigint)
Oct 27 12:01:20.783 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 27 12:01:20.783 INFO kablam!   --> mod-num-bigint/src/biguint.rs:14:5
Oct 27 12:01:20.783 INFO kablam!    |
Oct 27 12:01:20.783 INFO kablam! 14 | use std::ascii::AsciiExt;
Oct 27 12:01:20.783 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 27 12:01:20.787 INFO kablam!    |
Oct 27 12:01:20.787 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 27 12:01:20.787 INFO kablam! 
Oct 27 12:01:20.789 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 27 12:01:20.789 INFO kablam!  --> mod-num-bigint/src/bigint.rs:8:5
Oct 27 12:01:20.789 INFO kablam!   |
Oct 27 12:01:20.789 INFO kablam! 8 | use std::ascii::AsciiExt;
Oct 27 12:01:20.789 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 27 12:01:20.789 INFO kablam! 
Oct 27 12:01:21.240 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 27 12:01:21.240 INFO kablam!   --> num-bigint/src/biguint.rs:14:5
Oct 27 12:01:21.241 INFO kablam!    |
Oct 27 12:01:21.241 INFO kablam! 14 | use std::ascii::AsciiExt;
Oct 27 12:01:21.241 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 27 12:01:21.242 INFO kablam!    |
Oct 27 12:01:21.242 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 27 12:01:21.242 INFO kablam! 
Oct 27 12:01:21.243 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 27 12:01:21.243 INFO kablam!  --> num-bigint/src/bigint.rs:8:5
Oct 27 12:01:21.244 INFO kablam!   |
Oct 27 12:01:21.244 INFO kablam! 8 | use std::ascii::AsciiExt;
Oct 27 12:01:21.244 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 27 12:01:21.245 INFO kablam! 
Oct 27 12:01:23.867 INFO kablam!     Checking bigint_gcd_bench v0.1.0 (/source)
Oct 27 12:01:26.255 INFO kablam! error[E0463]: can't find crate for `num_bigint`
Oct 27 12:01:26.255 INFO kablam!   --> mod-num-bigint/benches/shootout-pidigits.rs:41:1
Oct 27 12:01:26.255 INFO kablam!    |
Oct 27 12:01:26.255 INFO kablam! 41 | extern crate num_bigint;
Oct 27 12:01:26.255 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Oct 27 12:01:26.255 INFO kablam! 
Oct 27 12:01:26.255 INFO kablam! error: aborting due to previous error
Oct 27 12:01:26.255 INFO kablam! 
Oct 27 12:01:26.255 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Oct 27 12:01:26.271 INFO kablam! error: Could not compile `mod-num-bigint`.
Oct 27 12:01:26.271 INFO kablam! warning: build failed, waiting for other jobs to finish...
Oct 27 12:01:26.583 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 12:01:26.583 INFO kablam!    --> num-bigint/src/tests/biguint.rs:530:34
Oct 27 12:01:26.583 INFO kablam!     |
Oct 27 12:01:26.583 INFO kablam! 530 |     check(BigUint::new(vec![1]), (1 << (0 * big_digit::BITS)));
Oct 27 12:01:26.583 INFO kablam!     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 12:01:26.591 INFO kablam!     |
Oct 27 12:01:26.591 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 27 12:01:26.591 INFO kablam! 
Oct 27 12:01:26.591 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 12:01:26.591 INFO kablam!    --> num-bigint/src/tests/biguint.rs:532:37
Oct 27 12:01:26.591 INFO kablam!     |
Oct 27 12:01:26.591 INFO kablam! 532 |     check(BigUint::new(vec![0, 1]), (1 << (1 * big_digit::BITS)));
Oct 27 12:01:26.591 INFO kablam!     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 12:01:26.591 INFO kablam! 
Oct 27 12:01:26.591 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 12:01:26.591 INFO kablam!    --> num-bigint/src/tests/biguint.rs:556:34
Oct 27 12:01:26.591 INFO kablam!     |
Oct 27 12:01:26.591 INFO kablam! 556 |     check(BigUint::new(vec![1]), (1 << (0 * big_digit::BITS)));
Oct 27 12:01:26.591 INFO kablam!     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 12:01:26.591 INFO kablam! 
Oct 27 12:01:26.591 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 12:01:26.591 INFO kablam!    --> num-bigint/src/tests/biguint.rs:558:37
Oct 27 12:01:26.591 INFO kablam!     |
Oct 27 12:01:26.591 INFO kablam! 558 |     check(BigUint::new(vec![0, 1]), (1 << (1 * big_digit::BITS)));
Oct 27 12:01:26.591 INFO kablam!     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 12:01:26.591 INFO kablam! 
Oct 27 12:01:27.075 INFO kablam! error[E0463]: can't find crate for `num_bigint`
Oct 27 12:01:27.075 INFO kablam!  --> mod-num-bigint/benches/bigint.rs:4:1
Oct 27 12:01:27.076 INFO kablam!   |
Oct 27 12:01:27.076 INFO kablam! 4 | extern crate num_bigint;
Oct 27 12:01:27.077 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Oct 27 12:01:27.077 INFO kablam! 
Oct 27 12:01:27.077 INFO kablam! error: aborting due to previous error
Oct 27 12:01:27.077 INFO kablam! 
Oct 27 12:01:27.078 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Oct 27 12:01:27.078 INFO kablam! error: Could not compile `mod-num-bigint`.
Oct 27 12:01:27.078 INFO kablam! warning: build failed, waiting for other jobs to finish...
Oct 27 12:01:27.859 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 27 12:01:27.859 INFO kablam!   --> num-bigint/src/biguint.rs:14:5
Oct 27 12:01:27.860 INFO kablam!    |
Oct 27 12:01:27.860 INFO kablam! 14 | use std::ascii::AsciiExt;
Oct 27 12:01:27.860 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 27 12:01:27.860 INFO kablam!    |
Oct 27 12:01:27.861 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 27 12:01:27.861 INFO kablam! 
Oct 27 12:01:27.867 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 27 12:01:27.867 INFO kablam!  --> num-bigint/src/bigint.rs:8:5
Oct 27 12:01:27.867 INFO kablam!   |
Oct 27 12:01:27.868 INFO kablam! 8 | use std::ascii::AsciiExt;
Oct 27 12:01:27.868 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 27 12:01:27.868 INFO kablam! 
Oct 27 12:01:27.868 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 27 12:01:27.869 INFO kablam!     --> num-bigint/src/tests/biguint.rs:1572:9
Oct 27 12:01:27.869 INFO kablam!      |
Oct 27 12:01:27.869 INFO kablam! 1572 |     use std::ascii::AsciiExt;
Oct 27 12:01:27.869 INFO kablam!      |         ^^^^^^^^^^^^^^^^^^^^
Oct 27 12:01:27.870 INFO kablam! 
Oct 27 12:01:28.015 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 12:01:28.015 INFO kablam!    --> mod-num-bigint/src/tests/biguint.rs:530:34
Oct 27 12:01:28.016 INFO kablam!     |
Oct 27 12:01:28.016 INFO kablam! 530 |     check(BigUint::new(vec![1]), (1 << (0 * big_digit::BITS)));
Oct 27 12:01:28.016 INFO kablam!     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 12:01:28.016 INFO kablam!     |
Oct 27 12:01:28.017 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 27 12:01:28.017 INFO kablam! 
Oct 27 12:01:28.017 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 12:01:28.017 INFO kablam!    --> mod-num-bigint/src/tests/biguint.rs:532:37
Oct 27 12:01:28.017 INFO kablam!     |
Oct 27 12:01:28.017 INFO kablam! 532 |     check(BigUint::new(vec![0, 1]), (1 << (1 * big_digit::BITS)));
Oct 27 12:01:28.017 INFO kablam!     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 12:01:28.017 INFO kablam! 
Oct 27 12:01:28.017 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 12:01:28.017 INFO kablam!    --> mod-num-bigint/src/tests/biguint.rs:556:34
Oct 27 12:01:28.017 INFO kablam!     |
Oct 27 12:01:28.017 INFO kablam! 556 |     check(BigUint::new(vec![1]), (1 << (0 * big_digit::BITS)));
Oct 27 12:01:28.017 INFO kablam!     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 12:01:28.017 INFO kablam! 
Oct 27 12:01:28.017 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 12:01:28.017 INFO kablam!    --> mod-num-bigint/src/tests/biguint.rs:558:37
Oct 27 12:01:28.017 INFO kablam!     |
Oct 27 12:01:28.017 INFO kablam! 558 |     check(BigUint::new(vec![0, 1]), (1 << (1 * big_digit::BITS)));
Oct 27 12:01:28.017 INFO kablam!     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 12:01:28.017 INFO kablam! 
Oct 27 12:01:28.621 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 27 12:01:28.621 INFO kablam!   --> mod-num-bigint/src/biguint.rs:14:5
Oct 27 12:01:28.622 INFO kablam!    |
Oct 27 12:01:28.622 INFO kablam! 14 | use std::ascii::AsciiExt;
Oct 27 12:01:28.622 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 27 12:01:28.622 INFO kablam!    |
Oct 27 12:01:28.622 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 27 12:01:28.622 INFO kablam! 
Oct 27 12:01:28.627 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 27 12:01:28.627 INFO kablam!  --> mod-num-bigint/src/bigint.rs:8:5
Oct 27 12:01:28.627 INFO kablam!   |
Oct 27 12:01:28.627 INFO kablam! 8 | use std::ascii::AsciiExt;
Oct 27 12:01:28.627 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 27 12:01:28.627 INFO kablam! 
Oct 27 12:01:28.635 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 27 12:01:28.635 INFO kablam!     --> mod-num-bigint/src/tests/biguint.rs:1572:9
Oct 27 12:01:28.635 INFO kablam!      |
Oct 27 12:01:28.635 INFO kablam! 1572 |     use std::ascii::AsciiExt;
Oct 27 12:01:28.635 INFO kablam!      |         ^^^^^^^^^^^^^^^^^^^^
Oct 27 12:01:28.635 INFO kablam! 
Oct 27 12:01:45.807 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Oct 27 12:01:45.807 INFO kablam!     --> num-bigint/src/tests/biguint.rs:1572:9
Oct 27 12:01:45.807 INFO kablam!      |
Oct 27 12:01:45.807 INFO kablam! 1572 |     use std::ascii::AsciiExt;
Oct 27 12:01:45.807 INFO kablam!      |         ^^^^^^^^^^^^^^^^^^^^
Oct 27 12:01:45.807 INFO kablam!      |
Oct 27 12:01:45.807 INFO kablam!      = note: #[warn(unused_imports)] on by default
Oct 27 12:01:45.807 INFO kablam! 
Oct 27 12:01:47.388 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Oct 27 12:01:47.389 INFO kablam!     --> mod-num-bigint/src/tests/biguint.rs:1572:9
Oct 27 12:01:47.389 INFO kablam!      |
Oct 27 12:01:47.389 INFO kablam! 1572 |     use std::ascii::AsciiExt;
Oct 27 12:01:47.390 INFO kablam!      |         ^^^^^^^^^^^^^^^^^^^^
Oct 27 12:01:47.390 INFO kablam!      |
Oct 27 12:01:47.390 INFO kablam!      = note: #[warn(unused_imports)] on by default
Oct 27 12:01:47.391 INFO kablam! 
Oct 27 12:01:56.191 INFO kablam! warning: unused arithmetic operation that must be used
Oct 27 12:01:56.191 INFO kablam!    --> num-bigint/src/tests/biguint.rs:803:5
Oct 27 12:01:56.192 INFO kablam!     |
Oct 27 12:01:56.192 INFO kablam! 803 |     a - b;
Oct 27 12:01:56.192 INFO kablam!     |     ^^^^^
Oct 27 12:01:56.193 INFO kablam!     |
Oct 27 12:01:56.193 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 27 12:01:56.193 INFO kablam! 
Oct 27 12:01:57.191 INFO kablam! warning: unused arithmetic operation that must be used
Oct 27 12:01:57.191 INFO kablam!    --> mod-num-bigint/src/tests/biguint.rs:803:5
Oct 27 12:01:57.191 INFO kablam!     |
Oct 27 12:01:57.191 INFO kablam! 803 |     a - b;
Oct 27 12:01:57.191 INFO kablam!     |     ^^^^^
Oct 27 12:01:57.191 INFO kablam!     |
Oct 27 12:01:57.191 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 27 12:01:57.191 INFO kablam! 
Oct 27 12:01:57.739 INFO kablam! error: build failed
Oct 27 12:01:57.739 INFO kablam! su: No module specific data is present
Oct 27 12:01:58.486 INFO running `"docker" "rm" "-f" "c52cf551cb5ea5df13f0f386ee8e4a3a91f7b35b5fa83c3a39a87930b550d7f7"`
Oct 27 12:01:58.859 INFO blam! c52cf551cb5ea5df13f0f386ee8e4a3a91f7b35b5fa83c3a39a87930b550d7f7