Dec 12 22:42:02.165 INFO testing usbalbin/web_server against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 12 22:42:02.165 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 12 22:42:02.626 INFO [stdout] eed68386f081d778619721533e0cb4663dd85e39cdd9224c1c636c92182fb0c5
Dec 12 22:42:02.635 INFO running `"docker" "start" "-a" "eed68386f081d778619721533e0cb4663dd85e39cdd9224c1c636c92182fb0c5"`
Dec 12 22:42:03.948 INFO [stderr] usermod: no changes
Dec 12 22:42:04.026 INFO [stderr]    Compiling web_server v0.1.0 (/source)
Dec 12 22:42:04.251 INFO [stderr] warning: field is never used: `host`
Dec 12 22:42:04.251 INFO [stderr]  --> src/main.rs:9:5
Dec 12 22:42:04.251 INFO [stderr]   |
Dec 12 22:42:04.251 INFO [stderr] 9 |     host: &'a str,
Dec 12 22:42:04.251 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 12 22:42:04.251 INFO [stderr]   |
Dec 12 22:42:04.251 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 12 22:42:04.251 INFO [stderr] 
Dec 12 22:42:05.224 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Dec 12 22:42:05.226 INFO [stderr] su: No module specific data is present
Dec 12 22:42:05.927 INFO running `"docker" "inspect" "eed68386f081d778619721533e0cb4663dd85e39cdd9224c1c636c92182fb0c5"`
Dec 12 22:42:06.243 INFO running `"docker" "rm" "-f" "eed68386f081d778619721533e0cb4663dd85e39cdd9224c1c636c92182fb0c5"`
Dec 12 22:42:06.591 INFO [stdout] eed68386f081d778619721533e0cb4663dd85e39cdd9224c1c636c92182fb0c5
Dec 12 22:42:06.597 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 12 22:42:07.041 INFO [stdout] 5c2de0a77b9fdccc90217b622fa03e415e676f8b241ef200394a193726fadb4e
Dec 12 22:42:07.044 INFO running `"docker" "start" "-a" "5c2de0a77b9fdccc90217b622fa03e415e676f8b241ef200394a193726fadb4e"`
Dec 12 22:42:08.422 INFO [stderr] usermod: no changes
Dec 12 22:42:08.503 INFO [stderr]    Compiling web_server v0.1.0 (/source)
Dec 12 22:42:08.932 INFO [stderr] warning: field is never used: `host`
Dec 12 22:42:08.932 INFO [stderr]  --> src/main.rs:9:5
Dec 12 22:42:08.932 INFO [stderr]   |
Dec 12 22:42:08.932 INFO [stderr] 9 |     host: &'a str,
Dec 12 22:42:08.932 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 12 22:42:08.932 INFO [stderr]   |
Dec 12 22:42:08.932 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 12 22:42:08.932 INFO [stderr] 
Dec 12 22:42:09.295 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Dec 12 22:42:09.295 INFO [stderr] su: No module specific data is present
Dec 12 22:42:10.318 INFO running `"docker" "inspect" "5c2de0a77b9fdccc90217b622fa03e415e676f8b241ef200394a193726fadb4e"`
Dec 12 22:42:10.679 INFO running `"docker" "rm" "-f" "5c2de0a77b9fdccc90217b622fa03e415e676f8b241ef200394a193726fadb4e"`
Dec 12 22:42:10.929 INFO [stdout] 5c2de0a77b9fdccc90217b622fa03e415e676f8b241ef200394a193726fadb4e
Dec 12 22:42:10.937 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 12 22:42:11.407 INFO [stdout] e23e93d0bffa601654da003ad83fafb9ca102f58f8fe395b1aced2c7b23ec720
Dec 12 22:42:11.415 INFO running `"docker" "start" "-a" "e23e93d0bffa601654da003ad83fafb9ca102f58f8fe395b1aced2c7b23ec720"`
Dec 12 22:42:12.483 INFO [stderr] usermod: no changes
Dec 12 22:42:12.531 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 12 22:42:12.543 INFO [stderr]      Running /target/debug/deps/web_server-2266d3ea3d58fc79
Dec 12 22:42:12.551 INFO [stderr] su: No module specific data is present
Dec 12 22:42:12.551 INFO [stdout] 
Dec 12 22:42:12.551 INFO [stdout] running 0 tests
Dec 12 22:42:12.551 INFO [stdout] 
Dec 12 22:42:12.551 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 22:42:12.551 INFO [stdout] 
Dec 12 22:42:13.951 INFO running `"docker" "inspect" "e23e93d0bffa601654da003ad83fafb9ca102f58f8fe395b1aced2c7b23ec720"`
Dec 12 22:42:14.194 INFO running `"docker" "rm" "-f" "e23e93d0bffa601654da003ad83fafb9ca102f58f8fe395b1aced2c7b23ec720"`
Dec 12 22:42:14.530 INFO [stdout] e23e93d0bffa601654da003ad83fafb9ca102f58f8fe395b1aced2c7b23ec720