Sep 01 02:10:08.588 INFO checking waterfall-0.7.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 02:10:08.588 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 02:10:08.588 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/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 02:10:08.758 INFO blam! 0864e575f46b53a037d42461248e98363113659d0a66b68aa7d83636ef08e2af
Sep 01 02:10:08.760 INFO running `"docker" "start" "-a" "0864e575f46b53a037d42461248e98363113659d0a66b68aa7d83636ef08e2af"`
Sep 01 02:10:09.345 INFO kablam!     Checking histogram v0.6.9
Sep 01 02:10:09.346 INFO kablam!     Checking rusttype v0.1.2
Sep 01 02:10:09.346 INFO kablam!     Checking num-integer v0.1.39
Sep 01 02:10:09.929 INFO kablam!     Checking heatmap v0.6.6
Sep 01 02:10:10.724 INFO kablam!     Checking num-iter v0.1.37
Sep 01 02:10:11.055 INFO kablam!     Checking png v0.7.0
Sep 01 02:10:12.557 INFO kablam!     Checking waterfall v0.7.1 (file:///source)
Sep 01 02:10:13.408 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.11s
Sep 01 02:10:13.414 INFO kablam! su: No module specific data is present
Sep 01 02:10:13.862 INFO running `"docker" "rm" "-f" "0864e575f46b53a037d42461248e98363113659d0a66b68aa7d83636ef08e2af"`
Sep 01 02:10:13.964 INFO blam! 0864e575f46b53a037d42461248e98363113659d0a66b68aa7d83636ef08e2af