Dec 14 01:27:39.256 INFO testing bgammill/hello_rust against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 01:27:39.256 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 01:27:39.597 INFO [stdout] f86d7678a07e3d0ad075ec1742364827ebb957164063a5cade289a15608462b5
Dec 14 01:27:39.599 INFO running `"docker" "start" "-a" "f86d7678a07e3d0ad075ec1742364827ebb957164063a5cade289a15608462b5"`
Dec 14 01:27:41.196 INFO [stderr] usermod: no changes
Dec 14 01:27:41.286 INFO [stderr]    Compiling hello_rust v0.1.0 (/source)
Dec 14 01:27:41.779 INFO [stderr] warning: unused variable: `x`
Dec 14 01:27:41.779 INFO [stderr]   --> src/main.rs:12:9
Dec 14 01:27:41.779 INFO [stderr]    |
Dec 14 01:27:41.779 INFO [stderr] 12 |     for x in 0..request.number_of_times {
Dec 14 01:27:41.779 INFO [stderr]    |         ^ help: consider using `_x` instead
Dec 14 01:27:41.779 INFO [stderr]    |
Dec 14 01:27:41.779 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 01:27:41.779 INFO [stderr] 
Dec 14 01:27:42.141 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Dec 14 01:27:42.144 INFO [stderr] su: No module specific data is present
Dec 14 01:27:42.911 INFO running `"docker" "inspect" "f86d7678a07e3d0ad075ec1742364827ebb957164063a5cade289a15608462b5"`
Dec 14 01:27:43.157 INFO running `"docker" "rm" "-f" "f86d7678a07e3d0ad075ec1742364827ebb957164063a5cade289a15608462b5"`
Dec 14 01:27:43.411 INFO [stdout] f86d7678a07e3d0ad075ec1742364827ebb957164063a5cade289a15608462b5
Dec 14 01:27:43.418 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 01:27:43.858 INFO [stdout] 29238456094b307b5339a72f49c42459f7364f78a8ed16933a0cbd4a155f5d23
Dec 14 01:27:43.861 INFO running `"docker" "start" "-a" "29238456094b307b5339a72f49c42459f7364f78a8ed16933a0cbd4a155f5d23"`
Dec 14 01:27:44.778 INFO [stderr] usermod: no changes
Dec 14 01:27:44.819 INFO [stderr]    Compiling hello_rust v0.1.0 (/source)
Dec 14 01:27:45.375 INFO [stderr] warning: unused variable: `x`
Dec 14 01:27:45.375 INFO [stderr]   --> src/main.rs:12:9
Dec 14 01:27:45.375 INFO [stderr]    |
Dec 14 01:27:45.375 INFO [stderr] 12 |     for x in 0..request.number_of_times {
Dec 14 01:27:45.375 INFO [stderr]    |         ^ help: consider using `_x` instead
Dec 14 01:27:45.375 INFO [stderr]    |
Dec 14 01:27:45.383 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 01:27:45.383 INFO [stderr] 
Dec 14 01:27:45.746 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
Dec 14 01:27:45.749 INFO [stderr] su: No module specific data is present
Dec 14 01:27:46.427 INFO running `"docker" "inspect" "29238456094b307b5339a72f49c42459f7364f78a8ed16933a0cbd4a155f5d23"`
Dec 14 01:27:46.813 INFO running `"docker" "rm" "-f" "29238456094b307b5339a72f49c42459f7364f78a8ed16933a0cbd4a155f5d23"`
Dec 14 01:27:47.111 INFO [stdout] 29238456094b307b5339a72f49c42459f7364f78a8ed16933a0cbd4a155f5d23
Dec 14 01:27:47.117 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 01:27:47.638 INFO [stdout] 4654d5502a7efa9529d05013143e8eb08d4d50250ad29f1fb8d1c70ade85b9b6
Dec 14 01:27:47.640 INFO running `"docker" "start" "-a" "4654d5502a7efa9529d05013143e8eb08d4d50250ad29f1fb8d1c70ade85b9b6"`
Dec 14 01:27:49.307 INFO [stderr] usermod: no changes
Dec 14 01:27:49.379 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 14 01:27:49.391 INFO [stderr]      Running /target/debug/deps/hello_rust-62c303c14aec6967
Dec 14 01:27:49.401 INFO [stdout] 
Dec 14 01:27:49.401 INFO [stdout] running 0 tests
Dec 14 01:27:49.401 INFO [stdout] 
Dec 14 01:27:49.401 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 01:27:49.401 INFO [stdout] 
Dec 14 01:27:49.407 INFO [stderr] su: No module specific data is present
Dec 14 01:27:50.149 INFO running `"docker" "inspect" "4654d5502a7efa9529d05013143e8eb08d4d50250ad29f1fb8d1c70ade85b9b6"`
Dec 14 01:27:50.397 INFO running `"docker" "rm" "-f" "4654d5502a7efa9529d05013143e8eb08d4d50250ad29f1fb8d1c70ade85b9b6"`
Dec 14 01:27:50.791 INFO [stdout] 4654d5502a7efa9529d05013143e8eb08d4d50250ad29f1fb8d1c70ade85b9b6