Dec 06 11:38:52.130 INFO testing Microtome/websocket-serial-server against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 11:38:52.130 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 11:38:52.697 INFO [stdout] 6ce9939e797e53815421740d2248f973b4258d79bc96c35064414c170c50e09c
Dec 06 11:38:52.702 INFO running `"docker" "start" "-a" "6ce9939e797e53815421740d2248f973b4258d79bc96c35064414c170c50e09c"`
Dec 06 11:38:53.758 INFO [stderr] usermod: no changes
Dec 06 11:38:54.043 INFO [stderr]    Compiling thread-control v0.1.2
Dec 06 11:38:54.049 INFO [stderr]    Compiling daemonize v0.2.3
Dec 06 11:38:54.049 INFO [stderr]    Compiling base64 v0.5.2
Dec 06 11:38:54.050 INFO [stderr]    Compiling nix v0.10.0
Dec 06 11:38:54.051 INFO [stderr]    Compiling regex v0.2.10
Dec 06 11:38:54.065 INFO [stderr]    Compiling error-chain v0.10.0
Dec 06 11:38:56.344 INFO [stderr]    Compiling websocket v0.19.2
Dec 06 11:39:06.228 INFO [stderr]    Compiling env_logger v0.4.3
Dec 06 11:39:09.536 INFO [stderr]    Compiling serialport v2.3.0
Dec 06 11:39:11.108 INFO [stderr]    Compiling websocket_serial_server v0.2.0 (/source)
Dec 06 11:39:24.595 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.81s
Dec 06 11:39:24.610 INFO [stderr] su: No module specific data is present
Dec 06 11:39:25.778 INFO running `"docker" "inspect" "6ce9939e797e53815421740d2248f973b4258d79bc96c35064414c170c50e09c"`
Dec 06 11:39:26.174 INFO running `"docker" "rm" "-f" "6ce9939e797e53815421740d2248f973b4258d79bc96c35064414c170c50e09c"`
Dec 06 11:39:26.488 INFO [stdout] 6ce9939e797e53815421740d2248f973b4258d79bc96c35064414c170c50e09c
Dec 06 11:39:26.492 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 11:39:26.951 INFO [stdout] 5c03d1b222a7c3d22fd3aec5f358b9c21efc1baa1f482ab1e1f0e08f14d0b62d
Dec 06 11:39:26.953 INFO running `"docker" "start" "-a" "5c03d1b222a7c3d22fd3aec5f358b9c21efc1baa1f482ab1e1f0e08f14d0b62d"`
Dec 06 11:39:28.164 INFO [stderr] usermod: no changes
Dec 06 11:39:28.326 INFO [stderr]    Compiling tempfile v2.2.0
Dec 06 11:39:28.981 INFO [stderr]    Compiling websocket_serial_server v0.2.0 (/source)
Dec 06 11:39:37.507 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.31s
Dec 06 11:39:37.519 INFO [stderr] su: No module specific data is present
Dec 06 11:39:38.362 INFO running `"docker" "inspect" "5c03d1b222a7c3d22fd3aec5f358b9c21efc1baa1f482ab1e1f0e08f14d0b62d"`
Dec 06 11:39:38.638 INFO running `"docker" "rm" "-f" "5c03d1b222a7c3d22fd3aec5f358b9c21efc1baa1f482ab1e1f0e08f14d0b62d"`
Dec 06 11:39:38.968 INFO [stdout] 5c03d1b222a7c3d22fd3aec5f358b9c21efc1baa1f482ab1e1f0e08f14d0b62d
Dec 06 11:39:38.970 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 11:39:39.434 INFO [stdout] 8cb7627eafe7557f369ec625db91ef4956e2d761ffae8580f5c519ae9f9bab70
Dec 06 11:39:39.440 INFO running `"docker" "start" "-a" "8cb7627eafe7557f369ec625db91ef4956e2d761ffae8580f5c519ae9f9bab70"`
Dec 06 11:39:41.304 INFO [stderr] usermod: no changes
Dec 06 11:39:41.583 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
Dec 06 11:39:41.590 INFO [stderr]      Running /target/debug/deps/serial_support-9fb3de70948ed209
Dec 06 11:39:41.604 INFO [stdout] 
Dec 06 11:39:41.604 INFO [stdout] running 6 tests
Dec 06 11:39:41.608 INFO [stdout] test cfg::tests::wsss_config_default ... ok
Dec 06 11:39:41.608 INFO [stdout] test cfg::tests::test_file_config ... ok
Dec 06 11:39:41.608 INFO [stdout] test cfg::tests::toml_wsss_config_default ... ok
Dec 06 11:39:41.612 INFO [stdout] test sub_manager::tests::test_subscriptions ... ok
Dec 06 11:39:41.612 INFO [stdout] test port_manager::tests::test_unix_serialports ... ok
Dec 06 11:39:41.774 INFO [stdout] test writelock_manager::tests::test_locking ... ok
Dec 06 11:39:41.774 INFO [stdout] 
Dec 06 11:39:41.774 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 11:39:41.774 INFO [stdout] 
Dec 06 11:39:41.782 INFO [stderr]      Running /target/debug/deps/wsss-53c109165eba77ab
Dec 06 11:39:41.790 INFO [stdout] 
Dec 06 11:39:41.790 INFO [stdout] running 0 tests
Dec 06 11:39:41.790 INFO [stdout] 
Dec 06 11:39:41.790 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 11:39:41.790 INFO [stdout] 
Dec 06 11:39:41.790 INFO [stderr]    Doc-tests serial_support
Dec 06 11:39:45.121 INFO [stdout] 
Dec 06 11:39:45.121 INFO [stdout] running 0 tests
Dec 06 11:39:45.121 INFO [stdout] 
Dec 06 11:39:45.121 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 11:39:45.121 INFO [stdout] 
Dec 06 11:39:45.149 INFO [stderr] su: No module specific data is present
Dec 06 11:39:45.986 INFO running `"docker" "inspect" "8cb7627eafe7557f369ec625db91ef4956e2d761ffae8580f5c519ae9f9bab70"`
Dec 06 11:39:46.327 INFO running `"docker" "rm" "-f" "8cb7627eafe7557f369ec625db91ef4956e2d761ffae8580f5c519ae9f9bab70"`
Dec 06 11:39:46.632 INFO [stdout] 8cb7627eafe7557f369ec625db91ef4956e2d761ffae8580f5c519ae9f9bab70