Dec 05 07:45:21.093 INFO checking rudy-0.1.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 07:45:21.093 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 07:45:21.479 INFO [stdout] 4e8b06150561147378e96a421bf78ef3aef771f178c40a6772b9ed1d26f1ef5c
Dec 05 07:45:21.481 INFO running `"docker" "start" "-a" "4e8b06150561147378e96a421bf78ef3aef771f178c40a6772b9ed1d26f1ef5c"`
Dec 05 07:45:22.577 INFO [stderr] usermod: no changes
Dec 05 07:45:22.659 INFO [stderr]     Checking rudy v0.1.0 (/source)
Dec 05 07:45:24.272 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 07:45:24.272 INFO [stderr]   --> src/rudymap/jpm/branch_linear.rs:96:13
Dec 05 07:45:24.272 INFO [stderr]    |
Dec 05 07:45:24.272 INFO [stderr] 96 |             node.array.push(k, v);
Dec 05 07:45:24.272 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:45:24.272 INFO [stderr]    |
Dec 05 07:45:24.272 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 07:45:24.272 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 07:45:24.272 INFO [stderr] 
Dec 05 07:45:25.889 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 07:45:25.889 INFO [stderr]   --> src/rudymap/jpm/branch_linear.rs:96:13
Dec 05 07:45:25.889 INFO [stderr]    |
Dec 05 07:45:25.889 INFO [stderr] 96 |             node.array.push(k, v);
Dec 05 07:45:25.889 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:45:25.889 INFO [stderr]    |
Dec 05 07:45:25.889 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 07:45:25.889 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 07:45:25.889 INFO [stderr] 
Dec 05 07:45:25.981 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.38s
Dec 05 07:45:25.984 INFO [stderr] su: No module specific data is present
Dec 05 07:45:26.269 INFO running `"docker" "inspect" "4e8b06150561147378e96a421bf78ef3aef771f178c40a6772b9ed1d26f1ef5c"`
Dec 05 07:45:26.392 INFO running `"docker" "rm" "-f" "4e8b06150561147378e96a421bf78ef3aef771f178c40a6772b9ed1d26f1ef5c"`
Dec 05 07:45:26.517 INFO [stdout] 4e8b06150561147378e96a421bf78ef3aef771f178c40a6772b9ed1d26f1ef5c