Dec 05 22:36:35.351 INFO testing glasses-n-contacts/rust-simple-server against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 22:36:35.351 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 22:36:35.753 INFO [stdout] 4958e579e3746307466ce238990682ae0055e96a700f9e356219f523191eebf1
Dec 05 22:36:35.758 INFO running `"docker" "start" "-a" "4958e579e3746307466ce238990682ae0055e96a700f9e356219f523191eebf1"`
Dec 05 22:36:37.341 INFO [stderr] usermod: no changes
Dec 05 22:36:37.420 INFO [stderr]    Compiling hello v0.1.0 (/source)
Dec 05 22:36:37.801 INFO [stderr] warning: field is never used: `workers`
Dec 05 22:36:37.802 INFO [stderr]  --> src/lib.rs:7:5
Dec 05 22:36:37.802 INFO [stderr]   |
Dec 05 22:36:37.802 INFO [stderr] 7 |     workers: Vec<Worker>,
Dec 05 22:36:37.803 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 22:36:37.803 INFO [stderr]   |
Dec 05 22:36:37.803 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 22:36:37.803 INFO [stderr] 
Dec 05 22:36:37.804 INFO [stderr] warning: field is never used: `id`
Dec 05 22:36:37.804 INFO [stderr]   --> src/lib.rs:61:5
Dec 05 22:36:37.804 INFO [stderr]    |
Dec 05 22:36:37.804 INFO [stderr] 61 |     id: usize,
Dec 05 22:36:37.805 INFO [stderr]    |     ^^^^^^^^^
Dec 05 22:36:37.805 INFO [stderr] 
Dec 05 22:36:37.805 INFO [stderr] warning: field is never used: `thread`
Dec 05 22:36:37.805 INFO [stderr]   --> src/lib.rs:62:5
Dec 05 22:36:37.806 INFO [stderr]    |
Dec 05 22:36:37.806 INFO [stderr] 62 |     thread: thread::JoinHandle<()>,
Dec 05 22:36:37.806 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 22:36:37.806 INFO [stderr] 
Dec 05 22:36:39.723 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.35s
Dec 05 22:36:39.728 INFO [stderr] su: No module specific data is present
Dec 05 22:36:40.496 INFO running `"docker" "inspect" "4958e579e3746307466ce238990682ae0055e96a700f9e356219f523191eebf1"`
Dec 05 22:36:40.827 INFO running `"docker" "rm" "-f" "4958e579e3746307466ce238990682ae0055e96a700f9e356219f523191eebf1"`
Dec 05 22:36:41.114 INFO [stdout] 4958e579e3746307466ce238990682ae0055e96a700f9e356219f523191eebf1
Dec 05 22:36:41.118 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 22:36:41.549 INFO [stdout] efc0509faf330ef76f5998574b74fae21f9edceb8d41404dcf6f3fe4b58449c7
Dec 05 22:36:41.551 INFO running `"docker" "start" "-a" "efc0509faf330ef76f5998574b74fae21f9edceb8d41404dcf6f3fe4b58449c7"`
Dec 05 22:36:42.739 INFO [stderr] usermod: no changes
Dec 05 22:36:42.804 INFO [stderr]    Compiling hello v0.1.0 (/source)
Dec 05 22:36:43.304 INFO [stderr] warning: field is never used: `workers`
Dec 05 22:36:43.304 INFO [stderr]  --> src/lib.rs:7:5
Dec 05 22:36:43.304 INFO [stderr]   |
Dec 05 22:36:43.304 INFO [stderr] 7 |     workers: Vec<Worker>,
Dec 05 22:36:43.304 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 22:36:43.304 INFO [stderr]   |
Dec 05 22:36:43.304 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 22:36:43.304 INFO [stderr] 
Dec 05 22:36:43.305 INFO [stderr] warning: field is never used: `id`
Dec 05 22:36:43.305 INFO [stderr]   --> src/lib.rs:61:5
Dec 05 22:36:43.305 INFO [stderr]    |
Dec 05 22:36:43.305 INFO [stderr] 61 |     id: usize,
Dec 05 22:36:43.305 INFO [stderr]    |     ^^^^^^^^^
Dec 05 22:36:43.305 INFO [stderr] 
Dec 05 22:36:43.305 INFO [stderr] warning: field is never used: `thread`
Dec 05 22:36:43.306 INFO [stderr]   --> src/lib.rs:62:5
Dec 05 22:36:43.306 INFO [stderr]    |
Dec 05 22:36:43.306 INFO [stderr] 62 |     thread: thread::JoinHandle<()>,
Dec 05 22:36:43.306 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 22:36:43.306 INFO [stderr] 
Dec 05 22:36:43.728 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Dec 05 22:36:43.730 INFO [stderr] su: No module specific data is present
Dec 05 22:36:43.954 INFO running `"docker" "inspect" "efc0509faf330ef76f5998574b74fae21f9edceb8d41404dcf6f3fe4b58449c7"`
Dec 05 22:36:44.073 INFO running `"docker" "rm" "-f" "efc0509faf330ef76f5998574b74fae21f9edceb8d41404dcf6f3fe4b58449c7"`
Dec 05 22:36:44.178 INFO [stdout] efc0509faf330ef76f5998574b74fae21f9edceb8d41404dcf6f3fe4b58449c7
Dec 05 22:36:44.180 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 22:36:44.343 INFO [stdout] 9cc7a4aef04757ca1fa56742780d709e50fb2c8336438da0530377de6802d769
Dec 05 22:36:44.348 INFO running `"docker" "start" "-a" "9cc7a4aef04757ca1fa56742780d709e50fb2c8336438da0530377de6802d769"`
Dec 05 22:36:45.600 INFO [stderr] usermod: no changes
Dec 05 22:36:45.640 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 22:36:45.644 INFO [stderr]      Running /target/debug/deps/hello-347de8559f3333e3
Dec 05 22:36:45.648 INFO [stdout] 
Dec 05 22:36:45.648 INFO [stdout] running 0 tests
Dec 05 22:36:45.648 INFO [stdout] 
Dec 05 22:36:45.648 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 22:36:45.648 INFO [stdout] 
Dec 05 22:36:45.652 INFO [stderr]      Running /target/debug/deps/main-f3269bf28626bd0a
Dec 05 22:36:45.652 INFO [stderr]    Doc-tests hello
Dec 05 22:36:45.652 INFO [stdout] 
Dec 05 22:36:45.652 INFO [stdout] running 0 tests
Dec 05 22:36:45.652 INFO [stdout] 
Dec 05 22:36:45.652 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 22:36:45.652 INFO [stdout] 
Dec 05 22:36:46.096 INFO [stdout] 
Dec 05 22:36:46.096 INFO [stdout] running 0 tests
Dec 05 22:36:46.096 INFO [stdout] 
Dec 05 22:36:46.096 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 22:36:46.096 INFO [stdout] 
Dec 05 22:36:46.099 INFO [stderr] su: No module specific data is present
Dec 05 22:36:47.042 INFO running `"docker" "inspect" "9cc7a4aef04757ca1fa56742780d709e50fb2c8336438da0530377de6802d769"`
Dec 05 22:36:47.271 INFO running `"docker" "rm" "-f" "9cc7a4aef04757ca1fa56742780d709e50fb2c8336438da0530377de6802d769"`
Dec 05 22:36:47.513 INFO [stdout] 9cc7a4aef04757ca1fa56742780d709e50fb2c8336438da0530377de6802d769