Sep 01 13:20:24.804 INFO checking nanocurrency-protocol-0.5.1 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 13:20:24.804 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 13:20:24.804 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 13:20:25.011 INFO blam! b3f2e62cb6ca57a93b1031f6f5e4830c672781d2d15c6780eef59d7c115c7372
Sep 01 13:20:25.013 INFO running `"docker" "start" "-a" "b3f2e62cb6ca57a93b1031f6f5e4830c672781d2d15c6780eef59d7c115c7372"`
Sep 01 13:20:25.653 INFO kablam!     Checking bytes v0.4.9
Sep 01 13:20:25.653 INFO kablam!    Compiling clear_on_drop v0.2.3
Sep 01 13:20:25.656 INFO kablam!     Checking blake2 v0.7.1
Sep 01 13:20:25.656 INFO kablam!     Checking failure v0.1.2
Sep 01 13:20:26.222 INFO kablam!    Compiling curve25519-dalek v0.16.4
Sep 01 13:20:28.141 INFO kablam!     Checking tokio-io v0.1.8
Sep 01 13:20:32.483 INFO kablam!     Checking ed25519-dalek v0.6.2
Sep 01 13:20:33.471 INFO kablam!     Checking nanocurrency-types v0.3.14
Sep 01 13:20:36.020 INFO kablam!     Checking nanocurrency-protocol v0.5.1 (file:///source)
Sep 01 13:20:38.383 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.82s
Sep 01 13:20:38.391 INFO kablam! su: No module specific data is present
Sep 01 13:20:38.936 INFO running `"docker" "rm" "-f" "b3f2e62cb6ca57a93b1031f6f5e4830c672781d2d15c6780eef59d7c115c7372"`
Sep 01 13:20:39.042 INFO blam! b3f2e62cb6ca57a93b1031f6f5e4830c672781d2d15c6780eef59d7c115c7372