Dec 04 18:23:27.358 INFO checking fwilhe/copycat against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 18:23:27.358 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 04 18:23:27.603 INFO [stdout] e625e6b7f792f43a55bb55ea0d70d128e4fe7da184564c3e937fd472496491ca
Dec 04 18:23:27.604 INFO running `"docker" "start" "-a" "e625e6b7f792f43a55bb55ea0d70d128e4fe7da184564c3e937fd472496491ca"`
Dec 04 18:23:28.152 INFO [stderr] usermod: no changes
Dec 04 18:23:28.177 INFO [stderr]     Checking copycat v0.0.1 (/source)
Dec 04 18:23:28.473 INFO [stderr] warning: unused variable: `n`
Dec 04 18:23:28.473 INFO [stderr]  --> src/main.rs:6:13
Dec 04 18:23:28.473 INFO [stderr]   |
Dec 04 18:23:28.473 INFO [stderr] 6 |         for n in 0..255 {
Dec 04 18:23:28.473 INFO [stderr]   |             ^ help: consider using `_n` instead
Dec 04 18:23:28.473 INFO [stderr]   |
Dec 04 18:23:28.473 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 04 18:23:28.473 INFO [stderr] 
Dec 04 18:23:28.475 INFO [stderr] warning: unused variable: `i`
Dec 04 18:23:28.475 INFO [stderr]   --> src/main.rs:15:6
Dec 04 18:23:28.475 INFO [stderr]    |
Dec 04 18:23:28.475 INFO [stderr] 15 |     for i in 0..10 {
Dec 04 18:23:28.475 INFO [stderr]    |         ^ help: consider using `_i` instead
Dec 04 18:23:28.475 INFO [stderr] 
Dec 04 18:23:28.596 INFO [stderr] warning: unused variable: `n`
Dec 04 18:23:28.596 INFO [stderr]  --> src/main.rs:6:13
Dec 04 18:23:28.596 INFO [stderr]   |
Dec 04 18:23:28.596 INFO [stderr] 6 |         for n in 0..255 {
Dec 04 18:23:28.596 INFO [stderr]   |             ^ help: consider using `_n` instead
Dec 04 18:23:28.596 INFO [stderr]   |
Dec 04 18:23:28.596 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 04 18:23:28.596 INFO [stderr] 
Dec 04 18:23:28.596 INFO [stderr] warning: unused variable: `i`
Dec 04 18:23:28.596 INFO [stderr]   --> src/main.rs:15:6
Dec 04 18:23:28.596 INFO [stderr]    |
Dec 04 18:23:28.596 INFO [stderr] 15 |     for i in 0..10 {
Dec 04 18:23:28.596 INFO [stderr]    |         ^ help: consider using `_i` instead
Dec 04 18:23:28.596 INFO [stderr] 
Dec 04 18:23:28.615 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
Dec 04 18:23:28.617 INFO [stderr] su: No module specific data is present
Dec 04 18:23:28.981 INFO running `"docker" "inspect" "e625e6b7f792f43a55bb55ea0d70d128e4fe7da184564c3e937fd472496491ca"`
Dec 04 18:23:29.211 INFO running `"docker" "rm" "-f" "e625e6b7f792f43a55bb55ea0d70d128e4fe7da184564c3e937fd472496491ca"`
Dec 04 18:23:29.369 INFO [stdout] e625e6b7f792f43a55bb55ea0d70d128e4fe7da184564c3e937fd472496491ca