Dec 13 18:19:24.497 INFO testing gmbeard/twister against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 18:19:24.497 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 13 18:19:24.753 INFO [stdout] b70fd6f16af9694dcb82e8ca3723be1907a8feacd724a6c5423195cf77725865
Dec 13 18:19:24.756 INFO running `"docker" "start" "-a" "b70fd6f16af9694dcb82e8ca3723be1907a8feacd724a6c5423195cf77725865"`
Dec 13 18:19:25.496 INFO [stderr] usermod: no changes
Dec 13 18:19:25.561 INFO [stderr]    Compiling libc v0.2.33
Dec 13 18:19:25.562 INFO [stderr]    Compiling twister_http v0.1.0 (/source/twister_http)
Dec 13 18:19:26.075 INFO [stderr]    Compiling twister_core v0.1.0 (/source/twister_core)
Dec 13 18:19:26.950 INFO [stderr]    Compiling memchr v1.0.2
Dec 13 18:19:27.655 INFO [stderr]    Compiling aho-corasick v0.6.3
Dec 13 18:19:28.763 INFO [stderr]    Compiling regex v0.2.2
Dec 13 18:19:35.915 INFO [stderr]    Compiling env_logger v0.4.3
Dec 13 18:19:37.415 INFO [stderr]    Compiling twister v0.1.0 (/source)
Dec 13 18:19:38.171 INFO [stderr] warning: variable does not need to be mutable
Dec 13 18:19:38.171 INFO [stderr]   --> src/main.rs:21:17
Dec 13 18:19:38.171 INFO [stderr]    |
Dec 13 18:19:38.171 INFO [stderr] 21 |             let mut s = TcpStream::connect(dest).unwrap();
Dec 13 18:19:38.171 INFO [stderr]    |                 ----^
Dec 13 18:19:38.171 INFO [stderr]    |                 |
Dec 13 18:19:38.171 INFO [stderr]    |                 help: remove this `mut`
Dec 13 18:19:38.171 INFO [stderr]    |
Dec 13 18:19:38.171 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 18:19:38.171 INFO [stderr] 
Dec 13 18:19:39.259 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.73s
Dec 13 18:19:39.259 INFO [stderr] su: No module specific data is present
Dec 13 18:19:40.017 INFO running `"docker" "inspect" "b70fd6f16af9694dcb82e8ca3723be1907a8feacd724a6c5423195cf77725865"`
Dec 13 18:19:40.271 INFO running `"docker" "rm" "-f" "b70fd6f16af9694dcb82e8ca3723be1907a8feacd724a6c5423195cf77725865"`
Dec 13 18:19:40.582 INFO [stdout] b70fd6f16af9694dcb82e8ca3723be1907a8feacd724a6c5423195cf77725865
Dec 13 18:19:40.585 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 13 18:19:41.243 INFO [stdout] ebb3365f3251731543e64b2a1b601cd2e2f60045c17b514bb95cde3b070e261f
Dec 13 18:19:41.245 INFO running `"docker" "start" "-a" "ebb3365f3251731543e64b2a1b601cd2e2f60045c17b514bb95cde3b070e261f"`
Dec 13 18:19:42.770 INFO [stderr] usermod: no changes
Dec 13 18:19:42.888 INFO [stderr]    Compiling twister v0.1.0 (/source)
Dec 13 18:19:43.650 INFO [stderr] warning: variable does not need to be mutable
Dec 13 18:19:43.650 INFO [stderr]   --> src/main.rs:21:17
Dec 13 18:19:43.650 INFO [stderr]    |
Dec 13 18:19:43.651 INFO [stderr] 21 |             let mut s = TcpStream::connect(dest).unwrap();
Dec 13 18:19:43.651 INFO [stderr]    |                 ----^
Dec 13 18:19:43.651 INFO [stderr]    |                 |
Dec 13 18:19:43.651 INFO [stderr]    |                 help: remove this `mut`
Dec 13 18:19:43.651 INFO [stderr]    |
Dec 13 18:19:43.651 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 18:19:43.651 INFO [stderr] 
Dec 13 18:19:43.999 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Dec 13 18:19:43.999 INFO [stderr] su: No module specific data is present
Dec 13 18:19:44.784 INFO running `"docker" "inspect" "ebb3365f3251731543e64b2a1b601cd2e2f60045c17b514bb95cde3b070e261f"`
Dec 13 18:19:44.989 INFO running `"docker" "rm" "-f" "ebb3365f3251731543e64b2a1b601cd2e2f60045c17b514bb95cde3b070e261f"`
Dec 13 18:19:45.123 INFO [stdout] ebb3365f3251731543e64b2a1b601cd2e2f60045c17b514bb95cde3b070e261f
Dec 13 18:19:45.134 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 13 18:19:45.544 INFO [stdout] 2008c236d256c7c40846c30f01f0bbebe66ac92200daef37b4356916635c918b
Dec 13 18:19:45.546 INFO running `"docker" "start" "-a" "2008c236d256c7c40846c30f01f0bbebe66ac92200daef37b4356916635c918b"`
Dec 13 18:19:47.287 INFO [stderr] usermod: no changes
Dec 13 18:19:47.377 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 13 18:19:47.377 INFO [stderr]      Running /target/debug/deps/twister-74b5c4129f100418
Dec 13 18:19:47.379 INFO [stdout] 
Dec 13 18:19:47.379 INFO [stdout] running 0 tests
Dec 13 18:19:47.379 INFO [stdout] 
Dec 13 18:19:47.379 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 18:19:47.379 INFO [stdout] 
Dec 13 18:19:47.381 INFO [stderr] su: No module specific data is present
Dec 13 18:19:48.052 INFO running `"docker" "inspect" "2008c236d256c7c40846c30f01f0bbebe66ac92200daef37b4356916635c918b"`
Dec 13 18:19:48.340 INFO running `"docker" "rm" "-f" "2008c236d256c7c40846c30f01f0bbebe66ac92200daef37b4356916635c918b"`
Dec 13 18:19:48.708 INFO [stdout] 2008c236d256c7c40846c30f01f0bbebe66ac92200daef37b4356916635c918b