Sep 18 00:28:53.294 INFO checking fstream-0.1.2 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 18 00:28:53.294 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 18 00:28:53.294 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-0/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 00:28:53.487 INFO blam! 2c687608a2acb8f43cf54c20365326bdd4ba029b9ffd7e5568adc9ab7924da36
Sep 18 00:28:53.491 INFO running `"docker" "start" "-a" "2c687608a2acb8f43cf54c20365326bdd4ba029b9ffd7e5568adc9ab7924da36"`
Sep 18 00:28:54.896 INFO kablam! usermod: no changes
Sep 18 00:28:54.925 INFO kablam!     Checking fstream v0.1.2 (/source)
Sep 18 00:28:55.251 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 18 00:28:55.251 INFO kablam!   --> src/lib.rs:21:13
Sep 18 00:28:55.251 INFO kablam!    |
Sep 18 00:28:55.251 INFO kablam! 21 |             file.read_to_end(&mut data);
Sep 18 00:28:55.251 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 00:28:55.251 INFO kablam!    |
Sep 18 00:28:55.251 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 18 00:28:55.251 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 18 00:28:55.251 INFO kablam! 
Sep 18 00:28:55.251 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 18 00:28:55.251 INFO kablam!   --> src/lib.rs:41:13
Sep 18 00:28:55.251 INFO kablam!    |
Sep 18 00:28:55.251 INFO kablam! 41 |             file.read_to_string(&mut content);
Sep 18 00:28:55.251 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 00:28:55.251 INFO kablam!    |
Sep 18 00:28:55.251 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 18 00:28:55.251 INFO kablam! 
Sep 18 00:28:55.251 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 18 00:28:55.251 INFO kablam!   --> src/lib.rs:61:13
Sep 18 00:28:55.251 INFO kablam!    |
Sep 18 00:28:55.251 INFO kablam! 61 |             file.read_to_string(&mut content);
Sep 18 00:28:55.251 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 00:28:55.251 INFO kablam!    |
Sep 18 00:28:55.251 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 18 00:28:55.251 INFO kablam! 
Sep 18 00:28:55.251 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 18 00:28:55.251 INFO kablam!   --> src/lib.rs:87:13
Sep 18 00:28:55.251 INFO kablam!    |
Sep 18 00:28:55.251 INFO kablam! 87 |             file.read_to_string(&mut content);
Sep 18 00:28:55.251 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 00:28:55.251 INFO kablam!    |
Sep 18 00:28:55.251 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 18 00:28:55.251 INFO kablam! 
Sep 18 00:28:55.383 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 18 00:28:55.383 INFO kablam!   --> src/lib.rs:21:13
Sep 18 00:28:55.383 INFO kablam!    |
Sep 18 00:28:55.383 INFO kablam! 21 |             file.read_to_end(&mut data);
Sep 18 00:28:55.383 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 00:28:55.383 INFO kablam!    |
Sep 18 00:28:55.383 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 18 00:28:55.383 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 18 00:28:55.383 INFO kablam! 
Sep 18 00:28:55.384 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 18 00:28:55.384 INFO kablam!   --> src/lib.rs:41:13
Sep 18 00:28:55.384 INFO kablam!    |
Sep 18 00:28:55.384 INFO kablam! 41 |             file.read_to_string(&mut content);
Sep 18 00:28:55.384 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 00:28:55.384 INFO kablam!    |
Sep 18 00:28:55.384 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 18 00:28:55.384 INFO kablam! 
Sep 18 00:28:55.384 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 18 00:28:55.384 INFO kablam!   --> src/lib.rs:61:13
Sep 18 00:28:55.384 INFO kablam!    |
Sep 18 00:28:55.384 INFO kablam! 61 |             file.read_to_string(&mut content);
Sep 18 00:28:55.384 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 00:28:55.384 INFO kablam!    |
Sep 18 00:28:55.384 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 18 00:28:55.384 INFO kablam! 
Sep 18 00:28:55.388 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 18 00:28:55.388 INFO kablam!   --> src/lib.rs:87:13
Sep 18 00:28:55.388 INFO kablam!    |
Sep 18 00:28:55.388 INFO kablam! 87 |             file.read_to_string(&mut content);
Sep 18 00:28:55.388 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 00:28:55.388 INFO kablam!    |
Sep 18 00:28:55.388 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 18 00:28:55.388 INFO kablam! 
Sep 18 00:28:55.411 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
Sep 18 00:28:55.421 INFO kablam! su: No module specific data is present
Sep 18 00:28:56.097 INFO running `"docker" "rm" "-f" "2c687608a2acb8f43cf54c20365326bdd4ba029b9ffd7e5568adc9ab7924da36"`
Sep 18 00:28:56.155 INFO blam! 2c687608a2acb8f43cf54c20365326bdd4ba029b9ffd7e5568adc9ab7924da36