Dec 06 05:22:52.938 INFO testing bjorn3/serviceworkify against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 05:22:52.938 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 06 05:22:53.280 INFO [stdout] 674683545e47535ea4b8a05ac799818b03be7aa7038e9d29830c340387d7567b
Dec 06 05:22:53.282 INFO running `"docker" "start" "-a" "674683545e47535ea4b8a05ac799818b03be7aa7038e9d29830c340387d7567b"`
Dec 06 05:22:53.950 INFO [stderr] usermod: no changes
Dec 06 05:22:54.072 INFO [stderr]    Compiling convenience v0.1.0
Dec 06 05:22:54.512 INFO [stderr]    Compiling serviceworkify v0.1.0 (/source)
Dec 06 05:22:56.264 INFO [stderr] warning: variable does not need to be mutable
Dec 06 05:22:56.264 INFO [stderr]   --> src/main.rs:27:32
Dec 06 05:22:56.264 INFO [stderr]    |
Dec 06 05:22:56.264 INFO [stderr] 27 | fn handler(mut s_req: Request, mut s_res: Response) {
Dec 06 05:22:56.264 INFO [stderr]    |                                ----^^^^^
Dec 06 05:22:56.264 INFO [stderr]    |                                |
Dec 06 05:22:56.264 INFO [stderr]    |                                help: remove this `mut`
Dec 06 05:22:56.264 INFO [stderr]    |
Dec 06 05:22:56.264 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 05:22:56.264 INFO [stderr] 
Dec 06 05:22:58.896 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.92s
Dec 06 05:22:58.900 INFO [stderr] su: No module specific data is present
Dec 06 05:22:59.261 INFO running `"docker" "inspect" "674683545e47535ea4b8a05ac799818b03be7aa7038e9d29830c340387d7567b"`
Dec 06 05:22:59.350 INFO running `"docker" "rm" "-f" "674683545e47535ea4b8a05ac799818b03be7aa7038e9d29830c340387d7567b"`
Dec 06 05:22:59.462 INFO [stdout] 674683545e47535ea4b8a05ac799818b03be7aa7038e9d29830c340387d7567b
Dec 06 05:22:59.464 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 06 05:22:59.712 INFO [stdout] 3b5863dab7c24d719d46e56bf71ba3c756b38cf104cdc226374afb1f358c6be6
Dec 06 05:22:59.718 INFO running `"docker" "start" "-a" "3b5863dab7c24d719d46e56bf71ba3c756b38cf104cdc226374afb1f358c6be6"`
Dec 06 05:23:00.413 INFO [stderr] usermod: no changes
Dec 06 05:23:00.509 INFO [stderr]    Compiling serviceworkify v0.1.0 (/source)
Dec 06 05:23:01.909 INFO [stderr] warning: variable does not need to be mutable
Dec 06 05:23:01.909 INFO [stderr]   --> src/main.rs:27:32
Dec 06 05:23:01.909 INFO [stderr]    |
Dec 06 05:23:01.909 INFO [stderr] 27 | fn handler(mut s_req: Request, mut s_res: Response) {
Dec 06 05:23:01.909 INFO [stderr]    |                                ----^^^^^
Dec 06 05:23:01.909 INFO [stderr]    |                                |
Dec 06 05:23:01.909 INFO [stderr]    |                                help: remove this `mut`
Dec 06 05:23:01.910 INFO [stderr]    |
Dec 06 05:23:01.910 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 05:23:01.910 INFO [stderr] 
Dec 06 05:23:02.308 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
Dec 06 05:23:02.309 INFO [stderr] su: No module specific data is present
Dec 06 05:23:03.084 INFO running `"docker" "inspect" "3b5863dab7c24d719d46e56bf71ba3c756b38cf104cdc226374afb1f358c6be6"`
Dec 06 05:23:03.336 INFO running `"docker" "rm" "-f" "3b5863dab7c24d719d46e56bf71ba3c756b38cf104cdc226374afb1f358c6be6"`
Dec 06 05:23:03.454 INFO [stdout] 3b5863dab7c24d719d46e56bf71ba3c756b38cf104cdc226374afb1f358c6be6
Dec 06 05:23:03.458 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --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"`
Dec 06 05:23:03.722 INFO [stdout] fb966c06dd7d16b215cfbafde60c47ef6e2759fa78a3ce4c9af636b91c66d50b
Dec 06 05:23:03.724 INFO running `"docker" "start" "-a" "fb966c06dd7d16b215cfbafde60c47ef6e2759fa78a3ce4c9af636b91c66d50b"`
Dec 06 05:23:04.099 INFO [stderr] usermod: no changes
Dec 06 05:23:04.188 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 06 05:23:04.191 INFO [stderr]      Running /target/debug/deps/serviceworkify-fa44b599612ed593
Dec 06 05:23:04.194 INFO [stdout] 
Dec 06 05:23:04.194 INFO [stdout] running 0 tests
Dec 06 05:23:04.194 INFO [stdout] 
Dec 06 05:23:04.194 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 05:23:04.194 INFO [stdout] 
Dec 06 05:23:04.195 INFO [stderr] su: No module specific data is present
Dec 06 05:23:04.424 INFO running `"docker" "inspect" "fb966c06dd7d16b215cfbafde60c47ef6e2759fa78a3ce4c9af636b91c66d50b"`
Dec 06 05:23:04.526 INFO running `"docker" "rm" "-f" "fb966c06dd7d16b215cfbafde60c47ef6e2759fa78a3ce4c9af636b91c66d50b"`
Dec 06 05:23:04.699 INFO [stdout] fb966c06dd7d16b215cfbafde60c47ef6e2759fa78a3ce4c9af636b91c66d50b