Nov 30 02:24:48.166 INFO checking gmbeard/twister against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 02:24:48.166 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-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 30 02:24:48.650 INFO [stdout] afc4e55cb8991c4e9075d49fa7009a8ad4c6c905336e4b25c32282a81fd35192
Nov 30 02:24:48.656 INFO running `"docker" "start" "-a" "afc4e55cb8991c4e9075d49fa7009a8ad4c6c905336e4b25c32282a81fd35192"`
Nov 30 02:24:50.615 INFO [stderr] usermod: no changes
Nov 30 02:24:50.733 INFO [stderr]     Checking twister_http v0.1.0 (/source/twister_http)
Nov 30 02:24:50.764 INFO [stderr]     Checking env_logger v0.4.3
Nov 30 02:24:51.226 INFO [stderr]     Checking twister_core v0.1.0 (/source/twister_core)
Nov 30 02:24:52.112 INFO [stderr]     Checking twister v0.1.0 (/source)
Nov 30 02:24:53.152 INFO [stderr] warning: variable does not need to be mutable
Nov 30 02:24:53.152 INFO [stderr]   --> src/main.rs:21:17
Nov 30 02:24:53.152 INFO [stderr]    |
Nov 30 02:24:53.152 INFO [stderr] 21 |             let mut s = TcpStream::connect(dest).unwrap();
Nov 30 02:24:53.152 INFO [stderr]    |                 ----^
Nov 30 02:24:53.152 INFO [stderr]    |                 |
Nov 30 02:24:53.152 INFO [stderr]    |                 help: remove this `mut`
Nov 30 02:24:53.152 INFO [stderr]    |
Nov 30 02:24:53.152 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 02:24:53.152 INFO [stderr] 
Nov 30 02:24:53.395 INFO [stderr] warning: variable does not need to be mutable
Nov 30 02:24:53.395 INFO [stderr]   --> src/main.rs:21:17
Nov 30 02:24:53.395 INFO [stderr]    |
Nov 30 02:24:53.395 INFO [stderr] 21 |             let mut s = TcpStream::connect(dest).unwrap();
Nov 30 02:24:53.395 INFO [stderr]    |                 ----^
Nov 30 02:24:53.395 INFO [stderr]    |                 |
Nov 30 02:24:53.395 INFO [stderr]    |                 help: remove this `mut`
Nov 30 02:24:53.395 INFO [stderr]    |
Nov 30 02:24:53.395 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 02:24:53.395 INFO [stderr] 
Nov 30 02:24:53.417 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
Nov 30 02:24:53.425 INFO [stderr] su: No module specific data is present
Nov 30 02:24:54.363 INFO running `"docker" "inspect" "afc4e55cb8991c4e9075d49fa7009a8ad4c6c905336e4b25c32282a81fd35192"`
Nov 30 02:24:54.682 INFO running `"docker" "rm" "-f" "afc4e55cb8991c4e9075d49fa7009a8ad4c6c905336e4b25c32282a81fd35192"`
Nov 30 02:24:54.944 INFO [stdout] afc4e55cb8991c4e9075d49fa7009a8ad4c6c905336e4b25c32282a81fd35192