Nov 04 23:51:54.425 INFO checking fstream-0.1.2 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 23:51:54.425 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +e740b9aa0b624fa39feb39613e76d15bdf57e594-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 04 23:51:54.856 INFO blam! 6c06efc64866c7bec22df9c64b32c9318c17792dad561f74a0fa56522bcef014
Nov 04 23:51:54.859 INFO running `"docker" "start" "-a" "6c06efc64866c7bec22df9c64b32c9318c17792dad561f74a0fa56522bcef014"`
Nov 04 23:51:55.870 INFO kablam! usermod: no changes
Nov 04 23:51:55.931 INFO kablam!     Checking fstream v0.1.2 (/source)
Nov 04 23:51:56.635 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 23:51:56.635 INFO kablam!   --> src/lib.rs:21:13
Nov 04 23:51:56.636 INFO kablam!    |
Nov 04 23:51:56.636 INFO kablam! 21 |             file.read_to_end(&mut data);
Nov 04 23:51:56.636 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 23:51:56.636 INFO kablam!    |
Nov 04 23:51:56.637 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 23:51:56.637 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 23:51:56.637 INFO kablam! 
Nov 04 23:51:56.637 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 23:51:56.638 INFO kablam!   --> src/lib.rs:41:13
Nov 04 23:51:56.638 INFO kablam!    |
Nov 04 23:51:56.638 INFO kablam! 41 |             file.read_to_string(&mut content);
Nov 04 23:51:56.639 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 23:51:56.639 INFO kablam!    |
Nov 04 23:51:56.639 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 23:51:56.639 INFO kablam! 
Nov 04 23:51:56.640 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 23:51:56.640 INFO kablam!   --> src/lib.rs:61:13
Nov 04 23:51:56.640 INFO kablam!    |
Nov 04 23:51:56.641 INFO kablam! 61 |             file.read_to_string(&mut content);
Nov 04 23:51:56.641 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 23:51:56.641 INFO kablam!    |
Nov 04 23:51:56.641 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 23:51:56.642 INFO kablam! 
Nov 04 23:51:56.642 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 23:51:56.642 INFO kablam!   --> src/lib.rs:87:13
Nov 04 23:51:56.643 INFO kablam!    |
Nov 04 23:51:56.643 INFO kablam! 87 |             file.read_to_string(&mut content);
Nov 04 23:51:56.643 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 23:51:56.644 INFO kablam!    |
Nov 04 23:51:56.644 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 23:51:56.644 INFO kablam! 
Nov 04 23:51:56.701 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 23:51:56.701 INFO kablam!   --> src/lib.rs:21:13
Nov 04 23:51:56.701 INFO kablam!    |
Nov 04 23:51:56.701 INFO kablam! 21 |             file.read_to_end(&mut data);
Nov 04 23:51:56.701 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 23:51:56.701 INFO kablam!    |
Nov 04 23:51:56.701 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 23:51:56.701 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 23:51:56.701 INFO kablam! 
Nov 04 23:51:56.701 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 23:51:56.701 INFO kablam!   --> src/lib.rs:41:13
Nov 04 23:51:56.701 INFO kablam!    |
Nov 04 23:51:56.701 INFO kablam! 41 |             file.read_to_string(&mut content);
Nov 04 23:51:56.701 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 23:51:56.701 INFO kablam!    |
Nov 04 23:51:56.701 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 23:51:56.701 INFO kablam! 
Nov 04 23:51:56.701 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 23:51:56.701 INFO kablam!   --> src/lib.rs:61:13
Nov 04 23:51:56.701 INFO kablam!    |
Nov 04 23:51:56.701 INFO kablam! 61 |             file.read_to_string(&mut content);
Nov 04 23:51:56.701 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 23:51:56.701 INFO kablam!    |
Nov 04 23:51:56.701 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 23:51:56.701 INFO kablam! 
Nov 04 23:51:56.701 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 23:51:56.701 INFO kablam!   --> src/lib.rs:87:13
Nov 04 23:51:56.701 INFO kablam!    |
Nov 04 23:51:56.701 INFO kablam! 87 |             file.read_to_string(&mut content);
Nov 04 23:51:56.701 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 23:51:56.701 INFO kablam!    |
Nov 04 23:51:56.701 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 23:51:56.701 INFO kablam! 
Nov 04 23:51:56.719 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Nov 04 23:51:56.725 INFO kablam! su: No module specific data is present
Nov 04 23:51:57.316 INFO running `"docker" "rm" "-f" "6c06efc64866c7bec22df9c64b32c9318c17792dad561f74a0fa56522bcef014"`
Nov 04 23:51:57.429 INFO blam! 6c06efc64866c7bec22df9c64b32c9318c17792dad561f74a0fa56522bcef014