Sep 21 04:15:15.087 INFO checking rug-0.9.3 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 04:15:15.087 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 04:15:15.087 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-7/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 04:15:15.297 INFO blam! 7cd74c79fe014dffa59bcb0d7679224a2122a12e705591d624fb321eb9c7a3d3
Sep 21 04:15:15.299 INFO running `"docker" "start" "-a" "7cd74c79fe014dffa59bcb0d7679224a2122a12e705591d624fb321eb9c7a3d3"`
Sep 21 04:15:16.578 INFO kablam! usermod: no changes
Sep 21 04:15:16.722 INFO kablam!    Compiling rug v0.9.3 (/source)
Sep 21 04:15:16.734 INFO kablam!     Checking bincode v0.9.2
Sep 21 04:15:21.954 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 21 04:15:21.954 INFO kablam!   --> src/float/big.rs:35:5
Sep 21 04:15:21.954 INFO kablam!    |
Sep 21 04:15:21.954 INFO kablam! 35 | use std::ascii::AsciiExt;
Sep 21 04:15:21.954 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 21 04:15:21.955 INFO kablam!    |
Sep 21 04:15:21.955 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 21 04:15:21.955 INFO kablam! 
Sep 21 04:15:21.955 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 21 04:15:21.955 INFO kablam!   --> src/complex/traits.rs:26:5
Sep 21 04:15:21.955 INFO kablam!    |
Sep 21 04:15:21.955 INFO kablam! 26 | use std::ascii::AsciiExt;
Sep 21 04:15:21.955 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 21 04:15:21.955 INFO kablam! 
Sep 21 04:15:23.594 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 21 04:15:23.594 INFO kablam!   --> src/float/big.rs:35:5
Sep 21 04:15:23.594 INFO kablam!    |
Sep 21 04:15:23.594 INFO kablam! 35 | use std::ascii::AsciiExt;
Sep 21 04:15:23.594 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 21 04:15:23.594 INFO kablam!    |
Sep 21 04:15:23.594 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 21 04:15:23.594 INFO kablam! 
Sep 21 04:15:23.595 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 21 04:15:23.595 INFO kablam!   --> src/complex/traits.rs:26:5
Sep 21 04:15:23.595 INFO kablam!    |
Sep 21 04:15:23.595 INFO kablam! 26 | use std::ascii::AsciiExt;
Sep 21 04:15:23.595 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 21 04:15:23.595 INFO kablam! 
Sep 21 04:15:31.031 INFO kablam! warning: a method with this name may be added to the standard library in the future
Sep 21 04:15:31.031 INFO kablam!    --> src/integer/division.rs:822:35
Sep 21 04:15:31.031 INFO kablam!     |
Sep 21 04:15:31.031 INFO kablam! 822 |                     assert_eq!(op.div_euc(b.clone()), iop.clone().div_euc(&b));
Sep 21 04:15:31.031 INFO kablam!     |                                   ^^^^^^^
Sep 21 04:15:31.032 INFO kablam!     |
Sep 21 04:15:31.032 INFO kablam!     = note: #[warn(unstable_name_collisions)] on by default
Sep 21 04:15:31.032 INFO kablam!     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Sep 21 04:15:31.032 INFO kablam!     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Sep 21 04:15:31.032 INFO kablam!     = help: call with fully qualified syntax `ops::DivRounding::div_euc(...)` to keep using the current method
Sep 21 04:15:31.032 INFO kablam!     = note: add #![feature(euclidean_division)] to the crate attributes to enable `core::num::<impl u32>::div_euc`
Sep 21 04:15:31.032 INFO kablam! 
Sep 21 04:15:31.060 INFO kablam! warning: a method with this name may be added to the standard library in the future
Sep 21 04:15:31.060 INFO kablam!    --> src/integer/division.rs:860:35
Sep 21 04:15:31.060 INFO kablam!     |
Sep 21 04:15:31.060 INFO kablam! 860 |                     assert_eq!(op.div_euc(b.clone()), iop.clone().div_euc(&b));
Sep 21 04:15:31.060 INFO kablam!     |                                   ^^^^^^^
Sep 21 04:15:31.066 INFO kablam!     |
Sep 21 04:15:31.066 INFO kablam!     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Sep 21 04:15:31.066 INFO kablam!     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Sep 21 04:15:31.067 INFO kablam!     = help: call with fully qualified syntax `ops::DivRounding::div_euc(...)` to keep using the current method
Sep 21 04:15:31.067 INFO kablam!     = note: add #![feature(euclidean_division)] to the crate attributes to enable `core::num::<impl i32>::div_euc`
Sep 21 04:15:31.067 INFO kablam! 
Sep 21 04:15:38.485 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Sep 21 04:15:38.485 INFO kablam!    --> src/rand.rs:963:9
Sep 21 04:15:38.485 INFO kablam!     |
Sep 21 04:15:38.485 INFO kablam! 963 |         rand1.clone();
Sep 21 04:15:38.485 INFO kablam!     |         ^^^^^^^^^^^^^^
Sep 21 04:15:38.485 INFO kablam!     |
Sep 21 04:15:38.485 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 21 04:15:38.485 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Sep 21 04:15:38.485 INFO kablam! 
Sep 21 04:15:38.704 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 22.09s
Sep 21 04:15:38.708 INFO kablam! su: No module specific data is present
Sep 21 04:15:39.473 INFO running `"docker" "rm" "-f" "7cd74c79fe014dffa59bcb0d7679224a2122a12e705591d624fb321eb9c7a3d3"`
Sep 21 04:15:39.590 INFO blam! 7cd74c79fe014dffa59bcb0d7679224a2122a12e705591d624fb321eb9c7a3d3