Nov 09 20:12:24.638 INFO checking Emerentius/bigint_gcd_bench against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 20:12:24.640 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-3/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 20:12:25.151 INFO blam! 5348135dac434e91c5e670d98217a6343232451bfec29a1b664de91aeb8e3aa9
Nov 09 20:12:25.155 INFO running `"docker" "start" "-a" "5348135dac434e91c5e670d98217a6343232451bfec29a1b664de91aeb8e3aa9"`
Nov 09 20:12:26.559 INFO kablam! usermod: no changes
Nov 09 20:12:26.665 INFO kablam!     Checking rand v0.4.2
Nov 09 20:12:26.671 INFO kablam!     Checking num-bigint v0.1.41
Nov 09 20:12:26.671 INFO kablam!     Checking mod-num-bigint v0.1.41 (/source/mod-num-bigint)
Nov 09 20:12:26.674 INFO kablam!     Checking num-bigint v0.1.41 (/source/num-bigint)
Nov 09 20:12:30.399 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 09 20:12:30.399 INFO kablam!   --> num-bigint/src/biguint.rs:14:5
Nov 09 20:12:30.399 INFO kablam!    |
Nov 09 20:12:30.399 INFO kablam! 14 | use std::ascii::AsciiExt;
Nov 09 20:12:30.399 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 09 20:12:30.399 INFO kablam!    |
Nov 09 20:12:30.399 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 09 20:12:30.399 INFO kablam! 
Nov 09 20:12:30.411 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 09 20:12:30.411 INFO kablam!  --> num-bigint/src/bigint.rs:8:5
Nov 09 20:12:30.411 INFO kablam!   |
Nov 09 20:12:30.411 INFO kablam! 8 | use std::ascii::AsciiExt;
Nov 09 20:12:30.411 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 09 20:12:30.411 INFO kablam! 
Nov 09 20:12:30.418 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 09 20:12:30.418 INFO kablam!   --> mod-num-bigint/src/biguint.rs:14:5
Nov 09 20:12:30.418 INFO kablam!    |
Nov 09 20:12:30.418 INFO kablam! 14 | use std::ascii::AsciiExt;
Nov 09 20:12:30.418 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 09 20:12:30.418 INFO kablam!    |
Nov 09 20:12:30.418 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 09 20:12:30.418 INFO kablam! 
Nov 09 20:12:30.419 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 09 20:12:30.419 INFO kablam!  --> mod-num-bigint/src/bigint.rs:8:5
Nov 09 20:12:30.419 INFO kablam!   |
Nov 09 20:12:30.419 INFO kablam! 8 | use std::ascii::AsciiExt;
Nov 09 20:12:30.419 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 09 20:12:30.419 INFO kablam! 
Nov 09 20:12:32.771 INFO kablam!     Checking num-rational v0.1.40
Nov 09 20:12:36.892 INFO kablam!     Checking num v0.1.41
Nov 09 20:12:38.548 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 20:12:38.548 INFO kablam!    --> num-bigint/src/tests/biguint.rs:530:34
Nov 09 20:12:38.548 INFO kablam!     |
Nov 09 20:12:38.548 INFO kablam! 530 |     check(BigUint::new(vec![1]), (1 << (0 * big_digit::BITS)));
Nov 09 20:12:38.548 INFO kablam!     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 20:12:38.548 INFO kablam!     |
Nov 09 20:12:38.548 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 09 20:12:38.548 INFO kablam! 
Nov 09 20:12:38.548 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 20:12:38.548 INFO kablam!    --> num-bigint/src/tests/biguint.rs:532:37
Nov 09 20:12:38.548 INFO kablam!     |
Nov 09 20:12:38.548 INFO kablam! 532 |     check(BigUint::new(vec![0, 1]), (1 << (1 * big_digit::BITS)));
Nov 09 20:12:38.548 INFO kablam!     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 20:12:38.548 INFO kablam! 
Nov 09 20:12:38.548 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 20:12:38.548 INFO kablam!    --> num-bigint/src/tests/biguint.rs:556:34
Nov 09 20:12:38.548 INFO kablam!     |
Nov 09 20:12:38.548 INFO kablam! 556 |     check(BigUint::new(vec![1]), (1 << (0 * big_digit::BITS)));
Nov 09 20:12:38.548 INFO kablam!     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 20:12:38.548 INFO kablam! 
Nov 09 20:12:38.555 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 20:12:38.555 INFO kablam!    --> num-bigint/src/tests/biguint.rs:558:37
Nov 09 20:12:38.555 INFO kablam!     |
Nov 09 20:12:38.555 INFO kablam! 558 |     check(BigUint::new(vec![0, 1]), (1 << (1 * big_digit::BITS)));
Nov 09 20:12:38.555 INFO kablam!     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 20:12:38.555 INFO kablam! 
Nov 09 20:12:39.747 INFO kablam! error[E0463]: can't find crate for `num_bigint`
Nov 09 20:12:39.747 INFO kablam!   --> mod-num-bigint/benches/shootout-pidigits.rs:41:1
Nov 09 20:12:39.748 INFO kablam!    |
Nov 09 20:12:39.748 INFO kablam! 41 | extern crate num_bigint;
Nov 09 20:12:39.748 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Nov 09 20:12:39.748 INFO kablam! 
Nov 09 20:12:39.749 INFO kablam! error: aborting due to previous error
Nov 09 20:12:39.749 INFO kablam! 
Nov 09 20:12:39.749 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Nov 09 20:12:39.819 INFO kablam!     Checking bigint_gcd_bench v0.1.0 (/source)
Nov 09 20:12:39.819 INFO kablam! error: Could not compile `mod-num-bigint`.
Nov 09 20:12:39.820 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 09 20:12:40.499 INFO kablam! error[E0463]: can't find crate for `num_bigint`
Nov 09 20:12:40.499 INFO kablam!  --> mod-num-bigint/benches/bigint.rs:4:1
Nov 09 20:12:40.500 INFO kablam!   |
Nov 09 20:12:40.500 INFO kablam! 4 | extern crate num_bigint;
Nov 09 20:12:40.500 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Nov 09 20:12:40.500 INFO kablam! 
Nov 09 20:12:40.501 INFO kablam! error: aborting due to previous error
Nov 09 20:12:40.501 INFO kablam! 
Nov 09 20:12:40.501 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Nov 09 20:12:40.505 INFO kablam! error: Could not compile `mod-num-bigint`.
Nov 09 20:12:40.506 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 09 20:12:40.639 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 20:12:40.640 INFO kablam!    --> mod-num-bigint/src/tests/biguint.rs:530:34
Nov 09 20:12:40.640 INFO kablam!     |
Nov 09 20:12:40.640 INFO kablam! 530 |     check(BigUint::new(vec![1]), (1 << (0 * big_digit::BITS)));
Nov 09 20:12:40.641 INFO kablam!     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 20:12:40.641 INFO kablam!     |
Nov 09 20:12:40.641 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 09 20:12:40.642 INFO kablam! 
Nov 09 20:12:40.642 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 20:12:40.642 INFO kablam!    --> mod-num-bigint/src/tests/biguint.rs:532:37
Nov 09 20:12:40.643 INFO kablam!     |
Nov 09 20:12:40.643 INFO kablam! 532 |     check(BigUint::new(vec![0, 1]), (1 << (1 * big_digit::BITS)));
Nov 09 20:12:40.644 INFO kablam!     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 20:12:40.644 INFO kablam! 
Nov 09 20:12:40.644 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 20:12:40.644 INFO kablam!    --> mod-num-bigint/src/tests/biguint.rs:556:34
Nov 09 20:12:40.645 INFO kablam!     |
Nov 09 20:12:40.645 INFO kablam! 556 |     check(BigUint::new(vec![1]), (1 << (0 * big_digit::BITS)));
Nov 09 20:12:40.645 INFO kablam!     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 20:12:40.645 INFO kablam! 
Nov 09 20:12:40.646 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 20:12:40.646 INFO kablam!    --> mod-num-bigint/src/tests/biguint.rs:558:37
Nov 09 20:12:40.646 INFO kablam!     |
Nov 09 20:12:40.646 INFO kablam! 558 |     check(BigUint::new(vec![0, 1]), (1 << (1 * big_digit::BITS)));
Nov 09 20:12:40.647 INFO kablam!     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 20:12:40.647 INFO kablam! 
Nov 09 20:12:41.807 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 09 20:12:41.807 INFO kablam!   --> mod-num-bigint/src/biguint.rs:14:5
Nov 09 20:12:41.807 INFO kablam!    |
Nov 09 20:12:41.807 INFO kablam! 14 | use std::ascii::AsciiExt;
Nov 09 20:12:41.807 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 09 20:12:41.807 INFO kablam!    |
Nov 09 20:12:41.807 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 09 20:12:41.807 INFO kablam! 
Nov 09 20:12:41.807 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 09 20:12:41.807 INFO kablam!  --> mod-num-bigint/src/bigint.rs:8:5
Nov 09 20:12:41.807 INFO kablam!   |
Nov 09 20:12:41.807 INFO kablam! 8 | use std::ascii::AsciiExt;
Nov 09 20:12:41.807 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 09 20:12:41.807 INFO kablam! 
Nov 09 20:12:41.832 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 09 20:12:41.832 INFO kablam!     --> mod-num-bigint/src/tests/biguint.rs:1572:9
Nov 09 20:12:41.832 INFO kablam!      |
Nov 09 20:12:41.832 INFO kablam! 1572 |     use std::ascii::AsciiExt;
Nov 09 20:12:41.832 INFO kablam!      |         ^^^^^^^^^^^^^^^^^^^^
Nov 09 20:12:41.832 INFO kablam! 
Nov 09 20:12:42.185 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 09 20:12:42.185 INFO kablam!   --> num-bigint/src/biguint.rs:14:5
Nov 09 20:12:42.185 INFO kablam!    |
Nov 09 20:12:42.185 INFO kablam! 14 | use std::ascii::AsciiExt;
Nov 09 20:12:42.185 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 09 20:12:42.185 INFO kablam!    |
Nov 09 20:12:42.185 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 09 20:12:42.185 INFO kablam! 
Nov 09 20:12:42.185 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 09 20:12:42.185 INFO kablam!  --> num-bigint/src/bigint.rs:8:5
Nov 09 20:12:42.185 INFO kablam!   |
Nov 09 20:12:42.185 INFO kablam! 8 | use std::ascii::AsciiExt;
Nov 09 20:12:42.185 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 09 20:12:42.185 INFO kablam! 
Nov 09 20:12:42.223 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 09 20:12:42.223 INFO kablam!     --> num-bigint/src/tests/biguint.rs:1572:9
Nov 09 20:12:42.223 INFO kablam!      |
Nov 09 20:12:42.223 INFO kablam! 1572 |     use std::ascii::AsciiExt;
Nov 09 20:12:42.223 INFO kablam!      |         ^^^^^^^^^^^^^^^^^^^^
Nov 09 20:12:42.223 INFO kablam! 
Nov 09 20:13:02.412 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Nov 09 20:13:02.412 INFO kablam!     --> mod-num-bigint/src/tests/biguint.rs:1572:9
Nov 09 20:13:02.412 INFO kablam!      |
Nov 09 20:13:02.412 INFO kablam! 1572 |     use std::ascii::AsciiExt;
Nov 09 20:13:02.412 INFO kablam!      |         ^^^^^^^^^^^^^^^^^^^^
Nov 09 20:13:02.413 INFO kablam!      |
Nov 09 20:13:02.423 INFO kablam!      = note: #[warn(unused_imports)] on by default
Nov 09 20:13:02.424 INFO kablam! 
Nov 09 20:13:03.885 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Nov 09 20:13:03.885 INFO kablam!     --> num-bigint/src/tests/biguint.rs:1572:9
Nov 09 20:13:03.886 INFO kablam!      |
Nov 09 20:13:03.886 INFO kablam! 1572 |     use std::ascii::AsciiExt;
Nov 09 20:13:03.886 INFO kablam!      |         ^^^^^^^^^^^^^^^^^^^^
Nov 09 20:13:03.886 INFO kablam!      |
Nov 09 20:13:03.886 INFO kablam!      = note: #[warn(unused_imports)] on by default
Nov 09 20:13:03.886 INFO kablam! 
Nov 09 20:13:13.311 INFO kablam! warning: unused arithmetic operation that must be used
Nov 09 20:13:13.311 INFO kablam!    --> mod-num-bigint/src/tests/biguint.rs:803:5
Nov 09 20:13:13.311 INFO kablam!     |
Nov 09 20:13:13.311 INFO kablam! 803 |     a - b;
Nov 09 20:13:13.311 INFO kablam!     |     ^^^^^
Nov 09 20:13:13.311 INFO kablam!     |
Nov 09 20:13:13.311 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 09 20:13:13.311 INFO kablam! 
Nov 09 20:13:15.143 INFO kablam! warning: unused arithmetic operation that must be used
Nov 09 20:13:15.143 INFO kablam!    --> num-bigint/src/tests/biguint.rs:803:5
Nov 09 20:13:15.143 INFO kablam!     |
Nov 09 20:13:15.143 INFO kablam! 803 |     a - b;
Nov 09 20:13:15.143 INFO kablam!     |     ^^^^^
Nov 09 20:13:15.143 INFO kablam!     |
Nov 09 20:13:15.143 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 09 20:13:15.143 INFO kablam! 
Nov 09 20:13:15.587 INFO kablam! error: build failed
Nov 09 20:13:15.599 INFO kablam! su: No module specific data is present
Nov 09 20:13:16.755 INFO running `"docker" "rm" "-f" "5348135dac434e91c5e670d98217a6343232451bfec29a1b664de91aeb8e3aa9"`
Nov 09 20:13:17.071 INFO blam! 5348135dac434e91c5e670d98217a6343232451bfec29a1b664de91aeb8e3aa9