Sep 21 02:58:17.071 INFO checking slack-hook-0.2.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 02:58:17.071 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 02:58:17.071 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-6/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 02:58:17.327 INFO blam! e61a5f0fe8bfbde9dd1bfed34db72abace9096a88e6d00dd145d27bf681a2ae2
Sep 21 02:58:17.329 INFO running `"docker" "start" "-a" "e61a5f0fe8bfbde9dd1bfed34db72abace9096a88e6d00dd145d27bf681a2ae2"`
Sep 21 02:58:18.353 INFO kablam! usermod: no changes
Sep 21 02:58:18.571 INFO kablam!    Compiling serde v0.8.23
Sep 21 02:58:18.580 INFO kablam!    Compiling curl-sys v0.2.5
Sep 21 02:58:18.581 INFO kablam!    Compiling num-integer v0.1.39
Sep 21 02:58:18.587 INFO kablam!    Compiling serde_codegen v0.8.23
Sep 21 02:58:22.500 INFO kablam!    Compiling num-iter v0.1.37
Sep 21 02:58:23.618 INFO kablam!    Compiling num v0.1.42
Sep 21 02:58:24.177 INFO kablam!    Compiling chrono v0.2.25
Sep 21 02:58:24.221 INFO kablam!     Checking curl v0.3.11
Sep 21 02:58:36.193 INFO kablam!    Compiling slack-hook v0.2.0 (/source)
Sep 21 02:58:42.099 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 23.70s
Sep 21 02:58:42.118 INFO kablam! su: No module specific data is present
Sep 21 02:58:43.410 INFO running `"docker" "rm" "-f" "e61a5f0fe8bfbde9dd1bfed34db72abace9096a88e6d00dd145d27bf681a2ae2"`
Sep 21 02:58:43.529 INFO blam! e61a5f0fe8bfbde9dd1bfed34db72abace9096a88e6d00dd145d27bf681a2ae2