Aug 31 17:18:27.184 INFO checking rdf-0.1.4 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 17:18:27.184 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 17:18:27.184 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 17:18:27.357 INFO blam! 5114ec824b992fa22c84b1c7c0e98008d77e4f8d71c66935fcffdda1fff271dc
Aug 31 17:18:27.359 INFO running `"docker" "start" "-a" "5114ec824b992fa22c84b1c7c0e98008d77e4f8d71c66935fcffdda1fff271dc"`
Aug 31 17:18:28.128 INFO kablam!     Checking rdf v0.1.4 (file:///source)
Aug 31 17:18:29.555 INFO kablam! warning: unused return value of `std::str::<impl str>::replace` which must be used
Aug 31 17:18:29.555 INFO kablam!   --> src/specs/rdf_syntax_specs.rs:46:13
Aug 31 17:18:29.555 INFO kablam!    |
Aug 31 17:18:29.555 INFO kablam! 46 |             escaped_literal.replace(c, &escaped_char);
Aug 31 17:18:29.555 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 17:18:29.555 INFO kablam!    |
Aug 31 17:18:29.555 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 31 17:18:29.555 INFO kablam!    = note: this returns the replaced string as a new allocation, without modifying the original
Aug 31 17:18:29.555 INFO kablam! 
Aug 31 17:18:30.316 INFO kablam! warning: unused return value of `std::str::<impl str>::replace` which must be used
Aug 31 17:18:30.316 INFO kablam!   --> src/specs/rdf_syntax_specs.rs:46:13
Aug 31 17:18:30.316 INFO kablam!    |
Aug 31 17:18:30.316 INFO kablam! 46 |             escaped_literal.replace(c, &escaped_char);
Aug 31 17:18:30.316 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 17:18:30.316 INFO kablam!    |
Aug 31 17:18:30.316 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 31 17:18:30.316 INFO kablam!    = note: this returns the replaced string as a new allocation, without modifying the original
Aug 31 17:18:30.316 INFO kablam! 
Aug 31 17:18:30.359 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.24s
Aug 31 17:18:30.361 INFO kablam! su: No module specific data is present
Aug 31 17:18:30.866 INFO running `"docker" "rm" "-f" "5114ec824b992fa22c84b1c7c0e98008d77e4f8d71c66935fcffdda1fff271dc"`
Aug 31 17:18:31.043 INFO blam! 5114ec824b992fa22c84b1c7c0e98008d77e4f8d71c66935fcffdda1fff271dc