Jul 12 12:47:06.003 INFO checking cargo-benchcmp-0.3.0 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 12:47:06.003 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 12:47:06.003 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 12:47:06.004 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-3/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 12:47:06.267 INFO blam! a3c8ec2ff1bc43d19fc70c6be9ddfb4de44f34c574ff257e4aa05c1f138dde07
Jul 12 12:47:06.270 INFO running `"docker" "start" "-a" "a3c8ec2ff1bc43d19fc70c6be9ddfb4de44f34c574ff257e4aa05c1f138dde07"`
Jul 12 12:47:07.509 INFO kablam!     Checking prettytable-rs v0.6.7
Jul 12 12:47:07.509 INFO kablam!     Checking second_law v0.2.2
Jul 12 12:47:09.181 INFO kablam! error[E0282]: type annotations needed
Jul 12 12:47:09.181 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/second_law-0.2.2/src/atpath.rs:66:52
Jul 12 12:47:09.181 INFO kablam!    |
Jul 12 12:47:09.181 INFO kablam! 66 |                 unprefixed.push(component.as_ref().to_str().unwrap());
Jul 12 12:47:09.181 INFO kablam!    |                                                    ^^^^^^ cannot infer type for `T`
Jul 12 12:47:09.181 INFO kablam!    |
Jul 12 12:47:09.181 INFO kablam!    = note: type must be known at this point
Jul 12 12:47:09.181 INFO kablam! 
Jul 12 12:47:09.832 INFO kablam! error: aborting due to previous error
Jul 12 12:47:09.832 INFO kablam! 
Jul 12 12:47:09.832 INFO kablam! For more information about this error, try `rustc --explain E0282`.
Jul 12 12:47:09.859 INFO kablam! error: Could not compile `second_law`.
Jul 12 12:47:09.864 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 12:47:10.597 INFO kablam! error: build failed
Jul 12 12:47:10.601 INFO kablam! su: No module specific data is present
Jul 12 12:47:11.122 INFO running `"docker" "rm" "-f" "a3c8ec2ff1bc43d19fc70c6be9ddfb4de44f34c574ff257e4aa05c1f138dde07"`
Jul 12 12:47:11.312 INFO blam! a3c8ec2ff1bc43d19fc70c6be9ddfb4de44f34c574ff257e4aa05c1f138dde07