Nov 17 12:09:11.336 INFO testing Ryan1729/prop-proc-prog-puzz against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 12:09:11.336 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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 17 12:09:11.843 INFO [stdout] 3ab34611ef38fe1a688bce1f2fd622d1e49cdc698927072014df7b937311dd41
Nov 17 12:09:11.852 INFO running `"docker" "start" "-a" "3ab34611ef38fe1a688bce1f2fd622d1e49cdc698927072014df7b937311dd41"`
Nov 17 12:09:13.160 INFO [stderr] usermod: no changes
Nov 17 12:09:13.267 INFO [stderr]    Compiling prop_proc_prog_puzz v0.1.0 (/source)
Nov 17 12:09:14.227 INFO [stderr] warning: variable does not need to be mutable
Nov 17 12:09:14.227 INFO [stderr]   --> src/main.rs:69:20
Nov 17 12:09:14.227 INFO [stderr]    |
Nov 17 12:09:14.227 INFO [stderr] 69 |         example: &|mut rng| match rng.gen::<u8>() % 3 {
Nov 17 12:09:14.227 INFO [stderr]    |                    ----^^^
Nov 17 12:09:14.228 INFO [stderr]    |                    |
Nov 17 12:09:14.228 INFO [stderr]    |                    help: remove this `mut`
Nov 17 12:09:14.228 INFO [stderr]    |
Nov 17 12:09:14.228 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 12:09:14.228 INFO [stderr] 
Nov 17 12:09:15.003 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
Nov 17 12:09:15.008 INFO [stderr] su: No module specific data is present
Nov 17 12:09:15.686 INFO running `"docker" "inspect" "3ab34611ef38fe1a688bce1f2fd622d1e49cdc698927072014df7b937311dd41"`
Nov 17 12:09:15.989 INFO running `"docker" "rm" "-f" "3ab34611ef38fe1a688bce1f2fd622d1e49cdc698927072014df7b937311dd41"`
Nov 17 12:09:16.259 INFO [stdout] 3ab34611ef38fe1a688bce1f2fd622d1e49cdc698927072014df7b937311dd41
Nov 17 12:09:16.266 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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 17 12:09:16.668 INFO [stdout] 0b587b9fbcccb255c6c678c4bb3296f5ef96879839314abc1699f3a0417e2093
Nov 17 12:09:16.671 INFO running `"docker" "start" "-a" "0b587b9fbcccb255c6c678c4bb3296f5ef96879839314abc1699f3a0417e2093"`
Nov 17 12:09:17.921 INFO [stderr] usermod: no changes
Nov 17 12:09:18.023 INFO [stderr]    Compiling quickcheck v0.3.2
Nov 17 12:09:20.967 INFO [stderr]    Compiling prop_proc_prog_puzz v0.1.0 (/source)
Nov 17 12:09:22.239 INFO [stderr] warning: variable does not need to be mutable
Nov 17 12:09:22.239 INFO [stderr]   --> src/main.rs:69:20
Nov 17 12:09:22.239 INFO [stderr]    |
Nov 17 12:09:22.239 INFO [stderr] 69 |         example: &|mut rng| match rng.gen::<u8>() % 3 {
Nov 17 12:09:22.239 INFO [stderr]    |                    ----^^^
Nov 17 12:09:22.239 INFO [stderr]    |                    |
Nov 17 12:09:22.239 INFO [stderr]    |                    help: remove this `mut`
Nov 17 12:09:22.239 INFO [stderr]    |
Nov 17 12:09:22.239 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 12:09:22.239 INFO [stderr] 
Nov 17 12:09:23.680 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.73s
Nov 17 12:09:23.685 INFO [stderr] su: No module specific data is present
Nov 17 12:09:24.652 INFO running `"docker" "inspect" "0b587b9fbcccb255c6c678c4bb3296f5ef96879839314abc1699f3a0417e2093"`
Nov 17 12:09:24.865 INFO running `"docker" "rm" "-f" "0b587b9fbcccb255c6c678c4bb3296f5ef96879839314abc1699f3a0417e2093"`
Nov 17 12:09:25.053 INFO [stdout] 0b587b9fbcccb255c6c678c4bb3296f5ef96879839314abc1699f3a0417e2093