Dec 05 10:58:30.660 INFO checking libprefetch-0.1.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 10:58:30.660 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 10:58:30.899 INFO [stdout] 15de93551ea395f06725170489ccacebc6592e02301e1a609689cf597c52d435
Dec 05 10:58:30.907 INFO running `"docker" "start" "-a" "15de93551ea395f06725170489ccacebc6592e02301e1a609689cf597c52d435"`
Dec 05 10:58:31.810 INFO [stderr] usermod: no changes
Dec 05 10:58:31.847 INFO [stderr]     Checking libprefetch v0.1.1 (/source)
Dec 05 10:58:32.489 INFO [stderr] warning: field is never used: `parser`
Dec 05 10:58:32.489 INFO [stderr]   --> src/prefetch.rs:96:3
Dec 05 10:58:32.489 INFO [stderr]    |
Dec 05 10:58:32.489 INFO [stderr] 96 |   parser: Box<super::parser::Parser>,
Dec 05 10:58:32.489 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 10:58:32.489 INFO [stderr]    |
Dec 05 10:58:32.489 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 10:58:32.489 INFO [stderr] 
Dec 05 10:58:32.715 INFO [stderr] warning: field is never used: `parser`
Dec 05 10:58:32.715 INFO [stderr]   --> src/prefetch.rs:96:3
Dec 05 10:58:32.715 INFO [stderr]    |
Dec 05 10:58:32.715 INFO [stderr] 96 |   parser: Box<super::parser::Parser>,
Dec 05 10:58:32.715 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 10:58:32.715 INFO [stderr]    |
Dec 05 10:58:32.715 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 10:58:32.715 INFO [stderr] 
Dec 05 10:58:32.744 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Dec 05 10:58:32.746 INFO [stderr] su: No module specific data is present
Dec 05 10:58:33.237 INFO running `"docker" "inspect" "15de93551ea395f06725170489ccacebc6592e02301e1a609689cf597c52d435"`
Dec 05 10:58:33.378 INFO running `"docker" "rm" "-f" "15de93551ea395f06725170489ccacebc6592e02301e1a609689cf597c52d435"`
Dec 05 10:58:33.558 INFO [stdout] 15de93551ea395f06725170489ccacebc6592e02301e1a609689cf597c52d435