Sep 04 17:19:17.203 INFO checking fstream-0.1.2 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 17:19:17.203 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 17:19:17.203 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 17:19:17.381 INFO blam! 91f4f2f0209e29984b3df226fd28c6756e59fbd93ff05adb10c2074eb1808340
Sep 04 17:19:17.382 INFO running `"docker" "start" "-a" "91f4f2f0209e29984b3df226fd28c6756e59fbd93ff05adb10c2074eb1808340"`
Sep 04 17:19:17.943 INFO kablam!     Checking fstream v0.1.2 (file:///source)
Sep 04 17:19:18.533 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 17:19:18.533 INFO kablam!   --> src/lib.rs:21:13
Sep 04 17:19:18.533 INFO kablam!    |
Sep 04 17:19:18.533 INFO kablam! 21 |             file.read_to_end(&mut data);
Sep 04 17:19:18.533 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 17:19:18.533 INFO kablam!    |
Sep 04 17:19:18.533 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 04 17:19:18.533 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 17:19:18.533 INFO kablam! 
Sep 04 17:19:18.534 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 17:19:18.534 INFO kablam!   --> src/lib.rs:41:13
Sep 04 17:19:18.534 INFO kablam!    |
Sep 04 17:19:18.534 INFO kablam! 41 |             file.read_to_string(&mut content);
Sep 04 17:19:18.534 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 17:19:18.534 INFO kablam!    |
Sep 04 17:19:18.534 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 17:19:18.534 INFO kablam! 
Sep 04 17:19:18.535 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 17:19:18.535 INFO kablam!   --> src/lib.rs:61:13
Sep 04 17:19:18.535 INFO kablam!    |
Sep 04 17:19:18.535 INFO kablam! 61 |             file.read_to_string(&mut content);
Sep 04 17:19:18.535 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 17:19:18.535 INFO kablam!    |
Sep 04 17:19:18.535 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 17:19:18.535 INFO kablam! 
Sep 04 17:19:18.535 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 17:19:18.535 INFO kablam!   --> src/lib.rs:87:13
Sep 04 17:19:18.535 INFO kablam!    |
Sep 04 17:19:18.535 INFO kablam! 87 |             file.read_to_string(&mut content);
Sep 04 17:19:18.535 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 17:19:18.535 INFO kablam!    |
Sep 04 17:19:18.535 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 17:19:18.535 INFO kablam! 
Sep 04 17:19:18.594 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 17:19:18.594 INFO kablam!   --> src/lib.rs:21:13
Sep 04 17:19:18.594 INFO kablam!    |
Sep 04 17:19:18.594 INFO kablam! 21 |             file.read_to_end(&mut data);
Sep 04 17:19:18.594 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 17:19:18.594 INFO kablam!    |
Sep 04 17:19:18.594 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 04 17:19:18.595 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 17:19:18.595 INFO kablam! 
Sep 04 17:19:18.595 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 17:19:18.595 INFO kablam!   --> src/lib.rs:41:13
Sep 04 17:19:18.595 INFO kablam!    |
Sep 04 17:19:18.595 INFO kablam! 41 |             file.read_to_string(&mut content);
Sep 04 17:19:18.595 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 17:19:18.595 INFO kablam!    |
Sep 04 17:19:18.595 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 17:19:18.595 INFO kablam! 
Sep 04 17:19:18.595 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 17:19:18.595 INFO kablam!   --> src/lib.rs:61:13
Sep 04 17:19:18.595 INFO kablam!    |
Sep 04 17:19:18.595 INFO kablam! 61 |             file.read_to_string(&mut content);
Sep 04 17:19:18.595 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 17:19:18.595 INFO kablam!    |
Sep 04 17:19:18.595 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 17:19:18.595 INFO kablam! 
Sep 04 17:19:18.595 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 17:19:18.595 INFO kablam!   --> src/lib.rs:87:13
Sep 04 17:19:18.595 INFO kablam!    |
Sep 04 17:19:18.595 INFO kablam! 87 |             file.read_to_string(&mut content);
Sep 04 17:19:18.596 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 17:19:18.596 INFO kablam!    |
Sep 04 17:19:18.596 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 17:19:18.596 INFO kablam! 
Sep 04 17:19:18.610 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Sep 04 17:19:18.613 INFO kablam! su: No module specific data is present
Sep 04 17:19:19.080 INFO running `"docker" "rm" "-f" "91f4f2f0209e29984b3df226fd28c6756e59fbd93ff05adb10c2074eb1808340"`
Sep 04 17:19:19.220 INFO blam! 91f4f2f0209e29984b3df226fd28c6756e59fbd93ff05adb10c2074eb1808340