Sep 14 06:58:49.790 INFO checking vanityhash-0.3.0 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 06:58:49.790 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 06:58:49.790 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-7/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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=1000" "-e" "CMD=cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 06:58:49.960 INFO blam! 53df93167e41ea72d12f1695c1c80dde854eb692d3b75d5f29bd8d66632292be
Sep 14 06:58:49.962 INFO running `"docker" "start" "-a" "53df93167e41ea72d12f1695c1c80dde854eb692d3b75d5f29bd8d66632292be"`
Sep 14 06:58:50.635 INFO kablam! usermod: no changes
Sep 14 06:58:50.712 INFO kablam!    Compiling crossbeam-utils v0.2.2
Sep 14 06:58:50.712 INFO kablam!    Compiling num_cpus v1.8.0
Sep 14 06:58:51.099 INFO kablam!    Compiling crossbeam-epoch v0.3.1
Sep 14 06:58:52.049 INFO kablam!    Compiling crossbeam-deque v0.2.0
Sep 14 06:58:52.431 INFO kablam!    Compiling rayon-core v1.4.1
Sep 14 06:58:53.541 INFO kablam!    Compiling rayon v0.7.1
Sep 14 06:58:55.049 INFO kablam!    Compiling ring v0.11.0
Sep 14 06:58:58.388 INFO kablam!     Checking vanityhash v0.3.0 (file:///source)
Sep 14 06:58:59.003 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.35s
Sep 14 06:58:59.010 INFO kablam! su: No module specific data is present
Sep 14 06:59:00.417 INFO running `"docker" "rm" "-f" "53df93167e41ea72d12f1695c1c80dde854eb692d3b75d5f29bd8d66632292be"`
Sep 14 06:59:00.694 INFO blam! 53df93167e41ea72d12f1695c1c80dde854eb692d3b75d5f29bd8d66632292be