Sep 19 20:14:28.951 INFO checking rdf-0.1.4 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 20:14:28.951 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 20:14:28.951 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-5/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 20:14:29.125 INFO blam! 0b9fb69f037a38a102fcf356f854cb0fc1e5c2c269c4c6c836ba95aabb2f6cd9
Sep 19 20:14:29.129 INFO running `"docker" "start" "-a" "0b9fb69f037a38a102fcf356f854cb0fc1e5c2c269c4c6c836ba95aabb2f6cd9"`
Sep 19 20:14:30.072 INFO kablam! usermod: no changes
Sep 19 20:14:30.094 INFO kablam!     Checking rdf v0.1.4 (/source)
Sep 19 20:14:30.852 INFO kablam! warning: unused return value of `std::str::<impl str>::replace` which must be used
Sep 19 20:14:30.852 INFO kablam!   --> src/specs/rdf_syntax_specs.rs:46:13
Sep 19 20:14:30.852 INFO kablam!    |
Sep 19 20:14:30.852 INFO kablam! 46 |             escaped_literal.replace(c, &escaped_char);
Sep 19 20:14:30.852 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 20:14:30.852 INFO kablam!    |
Sep 19 20:14:30.852 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 20:14:30.852 INFO kablam!    = note: this returns the replaced string as a new allocation, without modifying the original
Sep 19 20:14:30.852 INFO kablam! 
Sep 19 20:14:31.279 INFO kablam! warning: unused return value of `std::str::<impl str>::replace` which must be used
Sep 19 20:14:31.279 INFO kablam!   --> src/specs/rdf_syntax_specs.rs:46:13
Sep 19 20:14:31.279 INFO kablam!    |
Sep 19 20:14:31.279 INFO kablam! 46 |             escaped_literal.replace(c, &escaped_char);
Sep 19 20:14:31.279 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 20:14:31.279 INFO kablam!    |
Sep 19 20:14:31.279 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 20:14:31.279 INFO kablam!    = note: this returns the replaced string as a new allocation, without modifying the original
Sep 19 20:14:31.279 INFO kablam! 
Sep 19 20:14:31.315 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
Sep 19 20:14:31.316 INFO kablam! su: No module specific data is present
Sep 19 20:14:31.827 INFO running `"docker" "rm" "-f" "0b9fb69f037a38a102fcf356f854cb0fc1e5c2c269c4c6c836ba95aabb2f6cd9"`
Sep 19 20:14:32.083 INFO blam! 0b9fb69f037a38a102fcf356f854cb0fc1e5c2c269c4c6c836ba95aabb2f6cd9