Aug 02 10:38:10.835 INFO checking ethereum-types-0.3.2 against 1.27.2 for lazy_static-1
Aug 02 10:38:10.835 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 10:38:10.835 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 10:38:10.835 INFO running `"docker" "create" "-v" "/tmp/crater.FGVhDy2aKeIj:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-5/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 10:38:11.107 INFO blam! f962f8f2c5ee4f6b54c09112201a2b5ba9975318ecd093c9f8ff43f9bac11131
Aug 02 10:38:11.111 INFO running `"docker" "start" "-a" "f962f8f2c5ee4f6b54c09112201a2b5ba9975318ecd093c9f8ff43f9bac11131"`
Aug 02 10:38:12.086 INFO kablam!    Compiling crunchy v0.1.6
Aug 02 10:38:12.087 INFO kablam!    Compiling uint v0.2.1
Aug 02 10:38:12.087 INFO kablam!    Compiling ethereum-types v0.3.2 (file:///source)
Aug 02 10:38:12.087 INFO kablam!     Checking fixed-hash v0.2.1
Aug 02 10:38:12.087 INFO kablam!     Checking ethereum-types-serialize v0.2.1
Aug 02 10:38:15.022 INFO kablam!     Checking tiny-keccak v1.4.2
Aug 02 10:38:15.937 INFO kablam!     Checking ethbloom v0.5.0
Aug 02 10:38:40.309 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 10:38:40.310 INFO kablam!   --> src/uint.rs:30:1
Aug 02 10:38:40.310 INFO kablam!    |
Aug 02 10:38:40.310 INFO kablam! 30 | construct_uint!(U64, 1);
Aug 02 10:38:40.310 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 10:38:40.310 INFO kablam!    |
Aug 02 10:38:40.310 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 02 10:38:40.311 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 10:38:40.311 INFO kablam! 
Aug 02 10:38:40.325 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 10:38:40.325 INFO kablam!   --> src/uint.rs:31:1
Aug 02 10:38:40.325 INFO kablam!    |
Aug 02 10:38:40.325 INFO kablam! 31 | construct_uint!(U128, 2);
Aug 02 10:38:40.325 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 10:38:40.326 INFO kablam!    |
Aug 02 10:38:40.326 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 10:38:40.326 INFO kablam! 
Aug 02 10:38:40.343 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 10:38:40.343 INFO kablam!   --> src/uint.rs:32:1
Aug 02 10:38:40.343 INFO kablam!    |
Aug 02 10:38:40.343 INFO kablam! 32 | construct_uint!(U256, 4);
Aug 02 10:38:40.343 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 10:38:40.343 INFO kablam!    |
Aug 02 10:38:40.343 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 10:38:40.343 INFO kablam! 
Aug 02 10:38:40.384 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 10:38:40.384 INFO kablam!   --> src/uint.rs:33:1
Aug 02 10:38:40.384 INFO kablam!    |
Aug 02 10:38:40.384 INFO kablam! 33 | construct_uint!(U512, 8);
Aug 02 10:38:40.384 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 10:38:40.384 INFO kablam!    |
Aug 02 10:38:40.384 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 10:38:40.384 INFO kablam! 
Aug 02 10:38:40.511 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 10:38:40.511 INFO kablam!   --> src/uint.rs:34:1
Aug 02 10:38:40.511 INFO kablam!    |
Aug 02 10:38:40.511 INFO kablam! 34 | construct_uint!(U1024, 16);
Aug 02 10:38:40.511 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 10:38:40.512 INFO kablam!    |
Aug 02 10:38:40.512 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 10:38:40.512 INFO kablam! 
Aug 02 10:38:40.564 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 10:38:40.564 INFO kablam!   --> src/uint.rs:30:1
Aug 02 10:38:40.564 INFO kablam!    |
Aug 02 10:38:40.564 INFO kablam! 30 | construct_uint!(U64, 1);
Aug 02 10:38:40.564 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 10:38:40.564 INFO kablam!    |
Aug 02 10:38:40.565 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 02 10:38:40.565 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 10:38:40.565 INFO kablam! 
Aug 02 10:38:40.578 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 10:38:40.578 INFO kablam!   --> src/uint.rs:31:1
Aug 02 10:38:40.578 INFO kablam!    |
Aug 02 10:38:40.578 INFO kablam! 31 | construct_uint!(U128, 2);
Aug 02 10:38:40.578 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 10:38:40.578 INFO kablam!    |
Aug 02 10:38:40.579 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 10:38:40.579 INFO kablam! 
Aug 02 10:38:40.601 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 10:38:40.601 INFO kablam!   --> src/uint.rs:32:1
Aug 02 10:38:40.601 INFO kablam!    |
Aug 02 10:38:40.601 INFO kablam! 32 | construct_uint!(U256, 4);
Aug 02 10:38:40.601 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 10:38:40.601 INFO kablam!    |
Aug 02 10:38:40.602 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 10:38:40.602 INFO kablam! 
Aug 02 10:38:40.646 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 10:38:40.646 INFO kablam!   --> src/uint.rs:33:1
Aug 02 10:38:40.646 INFO kablam!    |
Aug 02 10:38:40.646 INFO kablam! 33 | construct_uint!(U512, 8);
Aug 02 10:38:40.646 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 10:38:40.646 INFO kablam!    |
Aug 02 10:38:40.646 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 10:38:40.646 INFO kablam! 
Aug 02 10:38:40.762 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 10:38:40.762 INFO kablam!   --> src/uint.rs:34:1
Aug 02 10:38:40.762 INFO kablam!    |
Aug 02 10:38:40.762 INFO kablam! 34 | construct_uint!(U1024, 16);
Aug 02 10:38:40.762 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 10:38:40.762 INFO kablam!    |
Aug 02 10:38:40.762 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 10:38:40.762 INFO kablam! 
Aug 02 10:38:40.880 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 28.94s
Aug 02 10:38:40.882 INFO kablam! su: No module specific data is present
Aug 02 10:38:41.730 INFO running `"docker" "rm" "-f" "f962f8f2c5ee4f6b54c09112201a2b5ba9975318ecd093c9f8ff43f9bac11131"`
Aug 02 10:38:41.814 INFO blam! f962f8f2c5ee4f6b54c09112201a2b5ba9975318ecd093c9f8ff43f9bac11131