Aug 02 02:33:54.434 INFO checking peano-1.0.2 against 1.27.2+tmplazy for lazy_static-1 Aug 02 02:33:54.434 INFO running: cargo +1.27.2 check --frozen --all --all-targets Aug 02 02:33:54.434 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets Aug 02 02:33:54.435 INFO running `"docker" "create" "-v" "/tmp/crater.IKDI2YRb4IT1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Aug 02 02:33:54.599 INFO blam! eb8444aa9237dd1afc0ff7b98cc92ea98df3799cad8e5ba70446f15f4c13e450 Aug 02 02:33:54.602 INFO running `"docker" "start" "-a" "eb8444aa9237dd1afc0ff7b98cc92ea98df3799cad8e5ba70446f15f4c13e450"` Aug 02 02:33:55.840 INFO kablam! Checking peano v1.0.2 (file:///source) Aug 02 02:33:56.711 INFO kablam! error[E0275]: overflow evaluating the requirement `peano::Succ: peano::detail::DivPrivate>` Aug 02 02:33:56.711 INFO kablam! --> tests/peano-ops.rs:105:21 Aug 02 02:33:56.711 INFO kablam! | Aug 02 02:33:56.712 INFO kablam! 105 | assert_eq!( 1, <>::Output as ToInt>::to_int() ); Aug 02 02:33:56.712 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Aug 02 02:33:56.712 INFO kablam! | Aug 02 02:33:56.712 INFO kablam! = note: required because of the requirements on the impl of `std::ops::Div` for `peano::Succ` Aug 02 02:33:56.712 INFO kablam! Aug 02 02:33:56.742 INFO kablam! error: aborting due to previous error Aug 02 02:33:56.742 INFO kablam! Aug 02 02:33:56.742 INFO kablam! For more information about this error, try `rustc --explain E0275`. Aug 02 02:33:56.754 INFO kablam! error: Could not compile `peano`. Aug 02 02:33:56.754 INFO kablam! Aug 02 02:33:56.755 INFO kablam! To learn more, run the command again with --verbose. Aug 02 02:33:56.755 INFO kablam! su: No module specific data is present Aug 02 02:33:57.467 INFO running `"docker" "rm" "-f" "eb8444aa9237dd1afc0ff7b98cc92ea98df3799cad8e5ba70446f15f4c13e450"` Aug 02 02:33:57.564 INFO blam! eb8444aa9237dd1afc0ff7b98cc92ea98df3799cad8e5ba70446f15f4c13e450