Dec 01 16:36:18.031 INFO testing glasses-n-contacts/rust-simple-server against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 16:36:18.031 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 16:36:18.624 INFO [stdout] 2177b18e232201ad49e520838da1736ff3158d5159d243a57c9e4e13de8198c8
Dec 01 16:36:18.626 INFO running `"docker" "start" "-a" "2177b18e232201ad49e520838da1736ff3158d5159d243a57c9e4e13de8198c8"`
Dec 01 16:36:20.215 INFO [stderr] usermod: no changes
Dec 01 16:36:20.270 INFO [stderr]    Compiling hello v0.1.0 (/source)
Dec 01 16:36:20.779 INFO [stderr] warning: field is never used: `workers`
Dec 01 16:36:20.779 INFO [stderr]  --> src/lib.rs:7:5
Dec 01 16:36:20.779 INFO [stderr]   |
Dec 01 16:36:20.779 INFO [stderr] 7 |     workers: Vec<Worker>,
Dec 01 16:36:20.779 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 16:36:20.779 INFO [stderr]   |
Dec 01 16:36:20.779 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 16:36:20.779 INFO [stderr] 
Dec 01 16:36:20.779 INFO [stderr] warning: field is never used: `id`
Dec 01 16:36:20.779 INFO [stderr]   --> src/lib.rs:61:5
Dec 01 16:36:20.779 INFO [stderr]    |
Dec 01 16:36:20.779 INFO [stderr] 61 |     id: usize,
Dec 01 16:36:20.779 INFO [stderr]    |     ^^^^^^^^^
Dec 01 16:36:20.779 INFO [stderr] 
Dec 01 16:36:20.779 INFO [stderr] warning: field is never used: `thread`
Dec 01 16:36:20.779 INFO [stderr]   --> src/lib.rs:62:5
Dec 01 16:36:20.779 INFO [stderr]    |
Dec 01 16:36:20.779 INFO [stderr] 62 |     thread: thread::JoinHandle<()>,
Dec 01 16:36:20.779 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 16:36:20.779 INFO [stderr] 
Dec 01 16:36:23.208 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.97s
Dec 01 16:36:23.874 INFO [stderr] su: No module specific data is present
Dec 01 16:36:24.929 INFO running `"docker" "inspect" "2177b18e232201ad49e520838da1736ff3158d5159d243a57c9e4e13de8198c8"`
Dec 01 16:36:25.135 INFO running `"docker" "rm" "-f" "2177b18e232201ad49e520838da1736ff3158d5159d243a57c9e4e13de8198c8"`
Dec 01 16:36:25.391 INFO [stdout] 2177b18e232201ad49e520838da1736ff3158d5159d243a57c9e4e13de8198c8
Dec 01 16:36:25.399 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 16:36:25.797 INFO [stdout] b8770ae13c2ef8f946e3b13781403ccfc4247b873bf6d08c725cd46fadf6dc51
Dec 01 16:36:25.800 INFO running `"docker" "start" "-a" "b8770ae13c2ef8f946e3b13781403ccfc4247b873bf6d08c725cd46fadf6dc51"`
Dec 01 16:36:26.727 INFO [stderr] usermod: no changes
Dec 01 16:36:26.815 INFO [stderr]    Compiling hello v0.1.0 (/source)
Dec 01 16:36:27.491 INFO [stderr] warning: field is never used: `workers`
Dec 01 16:36:27.491 INFO [stderr]  --> src/lib.rs:7:5
Dec 01 16:36:27.491 INFO [stderr]   |
Dec 01 16:36:27.491 INFO [stderr] 7 |     workers: Vec<Worker>,
Dec 01 16:36:27.491 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 16:36:27.491 INFO [stderr]   |
Dec 01 16:36:27.491 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 16:36:27.491 INFO [stderr] 
Dec 01 16:36:27.492 INFO [stderr] warning: field is never used: `id`
Dec 01 16:36:27.492 INFO [stderr]   --> src/lib.rs:61:5
Dec 01 16:36:27.492 INFO [stderr]    |
Dec 01 16:36:27.492 INFO [stderr] 61 |     id: usize,
Dec 01 16:36:27.492 INFO [stderr]    |     ^^^^^^^^^
Dec 01 16:36:27.492 INFO [stderr] 
Dec 01 16:36:27.492 INFO [stderr] warning: field is never used: `thread`
Dec 01 16:36:27.492 INFO [stderr]   --> src/lib.rs:62:5
Dec 01 16:36:27.492 INFO [stderr]    |
Dec 01 16:36:27.492 INFO [stderr] 62 |     thread: thread::JoinHandle<()>,
Dec 01 16:36:27.492 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 16:36:27.492 INFO [stderr] 
Dec 01 16:36:27.975 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Dec 01 16:36:27.975 INFO [stderr] su: No module specific data is present
Dec 01 16:36:28.639 INFO running `"docker" "inspect" "b8770ae13c2ef8f946e3b13781403ccfc4247b873bf6d08c725cd46fadf6dc51"`
Dec 01 16:36:28.772 INFO running `"docker" "rm" "-f" "b8770ae13c2ef8f946e3b13781403ccfc4247b873bf6d08c725cd46fadf6dc51"`
Dec 01 16:36:28.974 INFO [stdout] b8770ae13c2ef8f946e3b13781403ccfc4247b873bf6d08c725cd46fadf6dc51
Dec 01 16:36:28.976 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 16:36:29.339 INFO [stdout] 070d26129a062f8f1cf66086d46ac1e32f10be25b4e2c9abde970eb25b784702
Dec 01 16:36:29.347 INFO running `"docker" "start" "-a" "070d26129a062f8f1cf66086d46ac1e32f10be25b4e2c9abde970eb25b784702"`
Dec 01 16:36:30.363 INFO [stderr] usermod: no changes
Dec 01 16:36:30.398 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 01 16:36:30.403 INFO [stderr]      Running /target/debug/deps/hello-b99e82ec17f5ae65
Dec 01 16:36:30.403 INFO [stderr]      Running /target/debug/deps/main-ed37132d09a2c542
Dec 01 16:36:30.403 INFO [stdout] 
Dec 01 16:36:30.403 INFO [stdout] running 0 tests
Dec 01 16:36:30.403 INFO [stdout] 
Dec 01 16:36:30.403 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 16:36:30.403 INFO [stdout] 
Dec 01 16:36:30.403 INFO [stdout] 
Dec 01 16:36:30.403 INFO [stdout] running 0 tests
Dec 01 16:36:30.403 INFO [stdout] 
Dec 01 16:36:30.403 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 16:36:30.403 INFO [stdout] 
Dec 01 16:36:30.404 INFO [stderr]    Doc-tests hello
Dec 01 16:36:30.996 INFO [stdout] 
Dec 01 16:36:30.996 INFO [stdout] running 0 tests
Dec 01 16:36:30.996 INFO [stdout] 
Dec 01 16:36:30.996 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 16:36:30.996 INFO [stdout] 
Dec 01 16:36:31.004 INFO [stderr] su: No module specific data is present
Dec 01 16:36:31.729 INFO running `"docker" "inspect" "070d26129a062f8f1cf66086d46ac1e32f10be25b4e2c9abde970eb25b784702"`
Dec 01 16:36:32.027 INFO running `"docker" "rm" "-f" "070d26129a062f8f1cf66086d46ac1e32f10be25b4e2c9abde970eb25b784702"`
Dec 01 16:36:32.194 INFO [stdout] 070d26129a062f8f1cf66086d46ac1e32f10be25b4e2c9abde970eb25b784702
