Nov 17 02:00:17.992 INFO testing gmbeard/twister against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 02:00:17.994 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 02:00:18.493 INFO [stdout] 654114ce9b7ae37d5864c281c56f137b8b80a956b7b98e7b6531d83e665db012
Nov 17 02:00:18.493 INFO running `"docker" "start" "-a" "654114ce9b7ae37d5864c281c56f137b8b80a956b7b98e7b6531d83e665db012"`
Nov 17 02:00:19.194 INFO [stderr] usermod: no changes
Nov 17 02:00:19.231 INFO [stderr]    Compiling libc v0.2.33
Nov 17 02:00:19.231 INFO [stderr]    Compiling twister_http v0.1.0 (/source/twister_http)
Nov 17 02:00:19.534 INFO [stderr]    Compiling twister_core v0.1.0 (/source/twister_core)
Nov 17 02:00:20.151 INFO [stderr]    Compiling memchr v1.0.2
Nov 17 02:00:20.532 INFO [stderr]    Compiling aho-corasick v0.6.3
Nov 17 02:00:21.494 INFO [stderr]    Compiling regex v0.2.2
Nov 17 02:00:28.271 INFO [stderr]    Compiling env_logger v0.4.3
Nov 17 02:00:29.479 INFO [stderr]    Compiling twister v0.1.0 (/source)
Nov 17 02:00:30.275 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:00:30.276 INFO [stderr]   --> src/main.rs:21:17
Nov 17 02:00:30.276 INFO [stderr]    |
Nov 17 02:00:30.276 INFO [stderr] 21 |             let mut s = TcpStream::connect(dest).unwrap();
Nov 17 02:00:30.277 INFO [stderr]    |                 ----^
Nov 17 02:00:30.277 INFO [stderr]    |                 |
Nov 17 02:00:30.277 INFO [stderr]    |                 help: remove this `mut`
Nov 17 02:00:30.278 INFO [stderr]    |
Nov 17 02:00:30.278 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 02:00:30.278 INFO [stderr] 
Nov 17 02:00:31.468 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.26s
Nov 17 02:00:31.475 INFO [stderr] su: No module specific data is present
Nov 17 02:00:32.214 INFO running `"docker" "inspect" "654114ce9b7ae37d5864c281c56f137b8b80a956b7b98e7b6531d83e665db012"`
Nov 17 02:00:32.433 INFO running `"docker" "rm" "-f" "654114ce9b7ae37d5864c281c56f137b8b80a956b7b98e7b6531d83e665db012"`
Nov 17 02:00:32.692 INFO [stdout] 654114ce9b7ae37d5864c281c56f137b8b80a956b7b98e7b6531d83e665db012
Nov 17 02:00:32.692 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 02:00:33.090 INFO [stdout] 889764a67253a5c65fdbbe158e296d4d6d1ab0c8849c04eba55b11b9937e8594
Nov 17 02:00:33.093 INFO running `"docker" "start" "-a" "889764a67253a5c65fdbbe158e296d4d6d1ab0c8849c04eba55b11b9937e8594"`
Nov 17 02:00:34.404 INFO [stderr] usermod: no changes
Nov 17 02:00:34.491 INFO [stderr]    Compiling twister v0.1.0 (/source)
Nov 17 02:00:35.459 INFO [stderr] warning: variable does not need to be mutable
Nov 17 02:00:35.460 INFO [stderr]   --> src/main.rs:21:17
Nov 17 02:00:35.460 INFO [stderr]    |
Nov 17 02:00:35.460 INFO [stderr] 21 |             let mut s = TcpStream::connect(dest).unwrap();
Nov 17 02:00:35.460 INFO [stderr]    |                 ----^
Nov 17 02:00:35.461 INFO [stderr]    |                 |
Nov 17 02:00:35.461 INFO [stderr]    |                 help: remove this `mut`
Nov 17 02:00:35.461 INFO [stderr]    |
Nov 17 02:00:35.462 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 02:00:35.462 INFO [stderr] 
Nov 17 02:00:35.878 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
Nov 17 02:00:35.887 INFO [stderr] su: No module specific data is present
Nov 17 02:00:36.813 INFO running `"docker" "inspect" "889764a67253a5c65fdbbe158e296d4d6d1ab0c8849c04eba55b11b9937e8594"`
Nov 17 02:00:37.164 INFO running `"docker" "rm" "-f" "889764a67253a5c65fdbbe158e296d4d6d1ab0c8849c04eba55b11b9937e8594"`
Nov 17 02:00:37.481 INFO [stdout] 889764a67253a5c65fdbbe158e296d4d6d1ab0c8849c04eba55b11b9937e8594
Nov 17 02:00:37.490 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 02:00:38.049 INFO [stdout] ec3d2138ee399cd756266cf914f3f5a9daff23c67dc966c7ddb00f0c7f5052c9
Nov 17 02:00:38.052 INFO running `"docker" "start" "-a" "ec3d2138ee399cd756266cf914f3f5a9daff23c67dc966c7ddb00f0c7f5052c9"`
Nov 17 02:00:39.851 INFO [stderr] usermod: no changes
Nov 17 02:00:39.941 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 17 02:00:39.943 INFO [stderr]      Running /target/debug/deps/twister-dfdf596aa7f2bf41
Nov 17 02:00:39.946 INFO [stdout] 
Nov 17 02:00:39.946 INFO [stdout] running 0 tests
Nov 17 02:00:39.947 INFO [stdout] 
Nov 17 02:00:39.947 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 02:00:39.947 INFO [stdout] 
Nov 17 02:00:39.950 INFO [stderr] su: No module specific data is present
Nov 17 02:00:40.563 INFO running `"docker" "inspect" "ec3d2138ee399cd756266cf914f3f5a9daff23c67dc966c7ddb00f0c7f5052c9"`
Nov 17 02:00:40.751 INFO running `"docker" "rm" "-f" "ec3d2138ee399cd756266cf914f3f5a9daff23c67dc966c7ddb00f0c7f5052c9"`
Nov 17 02:00:41.034 INFO [stdout] ec3d2138ee399cd756266cf914f3f5a9daff23c67dc966c7ddb00f0c7f5052c9