Oct 12 18:19:50.406 INFO checking llewekam/ErrorHandlingRust against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 18:19:50.408 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 12 18:19:50.865 INFO blam! 82bdf8bc22c75752caae11b56e758d01b894c639b1c6cb4a34f14620cd189eb4
Oct 12 18:19:50.876 INFO running `"docker" "start" "-a" "82bdf8bc22c75752caae11b56e758d01b894c639b1c6cb4a34f14620cd189eb4"`
Oct 12 18:19:52.172 INFO kablam! usermod: no changes
Oct 12 18:19:52.246 INFO kablam!     Checking error_handling v0.0.1 (/source)
Oct 12 18:19:53.184 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:19:53.184 INFO kablam!  --> src/main.rs:9:5
Oct 12 18:19:53.184 INFO kablam!   |
Oct 12 18:19:53.184 INFO kablam! 9 |     token::do_token_stuff(&token_string);
Oct 12 18:19:53.184 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:19:53.184 INFO kablam!   |
Oct 12 18:19:53.184 INFO kablam!   = note: #[warn(unused_must_use)] on by default
Oct 12 18:19:53.184 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:19:53.184 INFO kablam! 
Oct 12 18:19:53.447 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:19:53.447 INFO kablam!  --> src/main.rs:9:5
Oct 12 18:19:53.447 INFO kablam!   |
Oct 12 18:19:53.447 INFO kablam! 9 |     token::do_token_stuff(&token_string);
Oct 12 18:19:53.448 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:19:53.448 INFO kablam!   |
Oct 12 18:19:53.448 INFO kablam!   = note: #[warn(unused_must_use)] on by default
Oct 12 18:19:53.448 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:19:53.448 INFO kablam! 
Oct 12 18:19:53.484 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Oct 12 18:19:53.487 INFO kablam! su: No module specific data is present
Oct 12 18:19:54.110 INFO running `"docker" "rm" "-f" "82bdf8bc22c75752caae11b56e758d01b894c639b1c6cb4a34f14620cd189eb4"`
Oct 12 18:19:54.404 INFO blam! 82bdf8bc22c75752caae11b56e758d01b894c639b1c6cb4a34f14620cd189eb4