Nov 01 03:40:04.744 INFO checking iseurie/ytshorten against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 03:40:04.744 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 03:40:05.389 INFO blam! 402a25afd7211bee41a7dae78bc0b2ffc00a53e3a74be9fc4bf291611d8e6aef
Nov 01 03:40:05.389 INFO running `"docker" "start" "-a" "402a25afd7211bee41a7dae78bc0b2ffc00a53e3a74be9fc4bf291611d8e6aef"`
Nov 01 03:40:06.684 INFO kablam! usermod: no changes
Nov 01 03:40:06.812 INFO kablam!     Checking ytshorten v0.1.0 (/source)
Nov 01 03:40:07.539 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 03:40:07.539 INFO kablam!   --> src/main.rs:27:17
Nov 01 03:40:07.540 INFO kablam!    |
Nov 01 03:40:07.540 INFO kablam! 27 |                 writelck.write(b"https://youtu.be/");
Nov 01 03:40:07.540 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:40:07.541 INFO kablam!    |
Nov 01 03:40:07.541 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 03:40:07.541 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 03:40:07.541 INFO kablam! 
Nov 01 03:40:07.541 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 03:40:07.541 INFO kablam!   --> src/main.rs:29:13
Nov 01 03:40:07.541 INFO kablam!    |
Nov 01 03:40:07.541 INFO kablam! 29 |             writelck.write(id.as_bytes());
Nov 01 03:40:07.541 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:40:07.541 INFO kablam!    |
Nov 01 03:40:07.541 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 03:40:07.541 INFO kablam! 
Nov 01 03:40:07.541 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 03:40:07.541 INFO kablam!   --> src/main.rs:30:13
Nov 01 03:40:07.541 INFO kablam!    |
Nov 01 03:40:07.541 INFO kablam! 30 |             writelck.write(b"\n");
Nov 01 03:40:07.541 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:40:07.541 INFO kablam!    |
Nov 01 03:40:07.542 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 03:40:07.542 INFO kablam! 
Nov 01 03:40:07.589 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 03:40:07.589 INFO kablam!   --> src/main.rs:27:17
Nov 01 03:40:07.589 INFO kablam!    |
Nov 01 03:40:07.589 INFO kablam! 27 |                 writelck.write(b"https://youtu.be/");
Nov 01 03:40:07.589 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:40:07.589 INFO kablam!    |
Nov 01 03:40:07.589 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 03:40:07.589 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 03:40:07.589 INFO kablam! 
Nov 01 03:40:07.589 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 03:40:07.589 INFO kablam!   --> src/main.rs:29:13
Nov 01 03:40:07.589 INFO kablam!    |
Nov 01 03:40:07.589 INFO kablam! 29 |             writelck.write(id.as_bytes());
Nov 01 03:40:07.589 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:40:07.589 INFO kablam!    |
Nov 01 03:40:07.590 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 03:40:07.590 INFO kablam! 
Nov 01 03:40:07.590 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 03:40:07.590 INFO kablam!   --> src/main.rs:30:13
Nov 01 03:40:07.590 INFO kablam!    |
Nov 01 03:40:07.590 INFO kablam! 30 |             writelck.write(b"\n");
Nov 01 03:40:07.590 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:40:07.590 INFO kablam!    |
Nov 01 03:40:07.590 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 03:40:07.590 INFO kablam! 
Nov 01 03:40:07.643 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Nov 01 03:40:07.645 INFO kablam! su: No module specific data is present
Nov 01 03:40:08.428 INFO running `"docker" "rm" "-f" "402a25afd7211bee41a7dae78bc0b2ffc00a53e3a74be9fc4bf291611d8e6aef"`
Nov 01 03:40:08.696 INFO blam! 402a25afd7211bee41a7dae78bc0b2ffc00a53e3a74be9fc4bf291611d8e6aef