Sep 21 12:45:37.886 INFO checking btc-transaction-utils-0.3.1 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 12:45:37.886 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 12:45:37.886 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/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 12:45:38.117 INFO blam! a3a5ca80a9483734142ca33f33db1468d92fffbff229f26aaba2fed0e1aae644
Sep 21 12:45:38.120 INFO running `"docker" "start" "-a" "a3a5ca80a9483734142ca33f33db1468d92fffbff229f26aaba2fed0e1aae644"`
Sep 21 12:45:39.154 INFO kablam! usermod: no changes
Sep 21 12:45:39.334 INFO kablam!     Checking bech32 v0.5.0
Sep 21 12:45:39.338 INFO kablam!    Compiling secp256k1 v0.11.2
Sep 21 12:45:39.342 INFO kablam!     Checking serde_str v0.1.0
Sep 21 12:45:39.342 INFO kablam!    Compiling display_derive v0.0.0
Sep 21 12:45:40.326 INFO kablam!     Checking bitcoin-bech32 v0.8.1
Sep 21 12:45:43.183 INFO kablam!     Checking bitcoin v0.14.2
Sep 21 12:45:46.329 INFO kablam!     Checking btc-transaction-utils v0.3.1 (/source)
Sep 21 12:45:47.876 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.69s
Sep 21 12:45:47.882 INFO kablam! su: No module specific data is present
Sep 21 12:45:48.581 INFO running `"docker" "rm" "-f" "a3a5ca80a9483734142ca33f33db1468d92fffbff229f26aaba2fed0e1aae644"`
Sep 21 12:45:48.679 INFO blam! a3a5ca80a9483734142ca33f33db1468d92fffbff229f26aaba2fed0e1aae644