Nov 17 12:09:15.125 INFO testing Ryan1729/prop-proc-prog-puzz against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 12:09:15.127 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 12:09:15.548 INFO [stdout] c96e47ea81fc7d059cb74eba3612e0758fd0e21930a1fe9de45d3f0d3aa2bedd
Nov 17 12:09:15.555 INFO running `"docker" "start" "-a" "c96e47ea81fc7d059cb74eba3612e0758fd0e21930a1fe9de45d3f0d3aa2bedd"`
Nov 17 12:09:16.981 INFO [stderr] usermod: no changes
Nov 17 12:09:17.055 INFO [stderr]    Compiling prop_proc_prog_puzz v0.1.0 (/source)
Nov 17 12:09:18.108 INFO [stderr] warning: variable does not need to be mutable
Nov 17 12:09:18.108 INFO [stderr]   --> src/main.rs:69:20
Nov 17 12:09:18.108 INFO [stderr]    |
Nov 17 12:09:18.108 INFO [stderr] 69 |         example: &|mut rng| match rng.gen::<u8>() % 3 {
Nov 17 12:09:18.108 INFO [stderr]    |                    ----^^^
Nov 17 12:09:18.108 INFO [stderr]    |                    |
Nov 17 12:09:18.108 INFO [stderr]    |                    help: remove this `mut`
Nov 17 12:09:18.108 INFO [stderr]    |
Nov 17 12:09:18.108 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 12:09:18.108 INFO [stderr] 
Nov 17 12:09:18.971 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.96s
Nov 17 12:09:18.979 INFO [stderr] su: No module specific data is present
Nov 17 12:09:19.680 INFO running `"docker" "inspect" "c96e47ea81fc7d059cb74eba3612e0758fd0e21930a1fe9de45d3f0d3aa2bedd"`
Nov 17 12:09:19.945 INFO running `"docker" "rm" "-f" "c96e47ea81fc7d059cb74eba3612e0758fd0e21930a1fe9de45d3f0d3aa2bedd"`
Nov 17 12:09:20.138 INFO [stdout] c96e47ea81fc7d059cb74eba3612e0758fd0e21930a1fe9de45d3f0d3aa2bedd
Nov 17 12:09:20.145 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 12:09:20.575 INFO [stdout] e9143805d8f75dfb64287548fb32646181fc3322438af6214ababe21b4b5079b
Nov 17 12:09:20.575 INFO running `"docker" "start" "-a" "e9143805d8f75dfb64287548fb32646181fc3322438af6214ababe21b4b5079b"`
Nov 17 12:09:22.098 INFO [stderr] usermod: no changes
Nov 17 12:09:22.219 INFO [stderr]    Compiling env_logger v0.3.5
Nov 17 12:09:23.951 INFO [stderr]    Compiling quickcheck v0.3.2
Nov 17 12:09:26.405 INFO [stderr]    Compiling prop_proc_prog_puzz v0.1.0 (/source)
Nov 17 12:09:27.315 INFO [stderr] warning: variable does not need to be mutable
Nov 17 12:09:27.316 INFO [stderr]   --> src/main.rs:69:20
Nov 17 12:09:27.316 INFO [stderr]    |
Nov 17 12:09:27.316 INFO [stderr] 69 |         example: &|mut rng| match rng.gen::<u8>() % 3 {
Nov 17 12:09:27.316 INFO [stderr]    |                    ----^^^
Nov 17 12:09:27.316 INFO [stderr]    |                    |
Nov 17 12:09:27.316 INFO [stderr]    |                    help: remove this `mut`
Nov 17 12:09:27.316 INFO [stderr]    |
Nov 17 12:09:27.316 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 12:09:27.316 INFO [stderr] 
Nov 17 12:09:28.356 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.23s
Nov 17 12:09:28.361 INFO [stderr] su: No module specific data is present
Nov 17 12:09:28.651 INFO running `"docker" "inspect" "e9143805d8f75dfb64287548fb32646181fc3322438af6214ababe21b4b5079b"`
Nov 17 12:09:28.729 INFO running `"docker" "rm" "-f" "e9143805d8f75dfb64287548fb32646181fc3322438af6214ababe21b4b5079b"`
Nov 17 12:09:28.904 INFO [stdout] e9143805d8f75dfb64287548fb32646181fc3322438af6214ababe21b4b5079b