Sep 01 08:00:35.938 INFO checking rustc-test-0.3.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 08:00:35.939 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 08:00:35.939 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 08:00:36.138 INFO blam! aa2d228424cd49528304e1c929c4b59edc85b7180a21e50076b65f5d9c5e408a
Sep 01 08:00:36.141 INFO running `"docker" "start" "-a" "aa2d228424cd49528304e1c929c4b59edc85b7180a21e50076b65f5d9c5e408a"`
Sep 01 08:00:37.085 INFO kablam!    Compiling rustc-test v0.3.0 (file:///source)
Sep 01 08:00:38.875 INFO kablam! error[E0308]: mismatched types
Sep 01 08:00:38.875 INFO kablam!    --> src/stats.rs:886:5
Sep 01 08:00:38.875 INFO kablam!     |
Sep 01 08:00:38.875 INFO kablam! 886 | /     pub fn sum_three_items(b: &mut Bencher) {
Sep 01 08:00:38.875 INFO kablam! 887 | |         b.iter(|| {
Sep 01 08:00:38.875 INFO kablam! 888 | |             [1e20f64, 1.5f64, -1e20f64].sum();
Sep 01 08:00:38.875 INFO kablam! 889 | |         })
Sep 01 08:00:38.875 INFO kablam! 890 | |     }
Sep 01 08:00:38.875 INFO kablam!     | |_____^ expected struct `Bencher`, found struct `__test::test::Bencher`
Sep 01 08:00:38.876 INFO kablam!     |
Sep 01 08:00:38.876 INFO kablam!     = note: expected type `&mut Bencher`
Sep 01 08:00:38.876 INFO kablam!                found type `&mut __test::test::Bencher`
Sep 01 08:00:38.876 INFO kablam! 
Sep 01 08:00:38.936 INFO kablam! error[E0308]: mismatched types
Sep 01 08:00:38.936 INFO kablam!    --> src/stats.rs:892:5
Sep 01 08:00:38.936 INFO kablam!     |
Sep 01 08:00:38.936 INFO kablam! 892 | /     pub fn sum_many_f64(b: &mut Bencher) {
Sep 01 08:00:38.936 INFO kablam! 893 | |         let nums = [-1e30f64, 1e60, 1e30, 1.0, -1e60];
Sep 01 08:00:38.936 INFO kablam! 894 | |         let v = (0..500).map(|i| nums[i % 5]).collect::<Vec<_>>();
Sep 01 08:00:38.936 INFO kablam! 895 | |
Sep 01 08:00:38.936 INFO kablam! ...   |
Sep 01 08:00:38.937 INFO kablam! 898 | |         })
Sep 01 08:00:38.937 INFO kablam! 899 | |     }
Sep 01 08:00:38.937 INFO kablam!     | |_____^ expected struct `Bencher`, found struct `__test::test::Bencher`
Sep 01 08:00:38.937 INFO kablam!     |
Sep 01 08:00:38.937 INFO kablam!     = note: expected type `&mut Bencher`
Sep 01 08:00:38.937 INFO kablam!                found type `&mut __test::test::Bencher`
Sep 01 08:00:38.937 INFO kablam! 
Sep 01 08:00:38.951 INFO kablam! error: aborting due to 2 previous errors
Sep 01 08:00:38.951 INFO kablam! 
Sep 01 08:00:38.951 INFO kablam! For more information about this error, try `rustc --explain E0308`.
Sep 01 08:00:38.960 INFO kablam! error: Could not compile `rustc-test`.
Sep 01 08:00:38.960 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 08:00:39.327 INFO kablam! error: build failed
Sep 01 08:00:39.328 INFO kablam! su: No module specific data is present
Sep 01 08:00:40.094 INFO running `"docker" "rm" "-f" "aa2d228424cd49528304e1c929c4b59edc85b7180a21e50076b65f5d9c5e408a"`
Sep 01 08:00:40.196 INFO blam! aa2d228424cd49528304e1c929c4b59edc85b7180a21e50076b65f5d9c5e408a