Aug 30 11:13:58.695 INFO checking meval-0.1.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 11:13:58.695 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 11:13:58.695 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 11:13:58.842 INFO blam! 6f9ec1f722f936573fcba76cbfc5b48c3acb01711a119f77af467ed16d61a142
Aug 30 11:13:58.844 INFO running `"docker" "start" "-a" "6f9ec1f722f936573fcba76cbfc5b48c3acb01711a119f77af467ed16d61a142"`
Aug 30 11:13:59.384 INFO kablam!     Checking gnuplot v0.0.23
Aug 30 11:13:59.388 INFO kablam!     Checking meval v0.1.0 (file:///source)
Aug 30 11:14:01.670 INFO kablam! warning: variable does not need to be mutable
Aug 30 11:14:01.670 INFO kablam!   --> examples/plot.rs:24:13
Aug 30 11:14:01.670 INFO kablam!    |
Aug 30 11:14:01.670 INFO kablam! 24 |         let mut axes = fg.axes2d();
Aug 30 11:14:01.670 INFO kablam!    |             ----^^^^
Aug 30 11:14:01.670 INFO kablam!    |             |
Aug 30 11:14:01.670 INFO kablam!    |             help: remove this `mut`
Aug 30 11:14:01.670 INFO kablam!    |
Aug 30 11:14:01.670 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 11:14:01.670 INFO kablam! 
Aug 30 11:14:03.053 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.70s
Aug 30 11:14:03.060 INFO kablam! su: No module specific data is present
Aug 30 11:14:03.442 INFO running `"docker" "rm" "-f" "6f9ec1f722f936573fcba76cbfc5b48c3acb01711a119f77af467ed16d61a142"`
Aug 30 11:14:03.526 INFO blam! 6f9ec1f722f936573fcba76cbfc5b48c3acb01711a119f77af467ed16d61a142