Nov 17 02:03:13.624 INFO testing glasses-n-contacts/rust-chat against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 02:03:13.624 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 02:03:14.019 INFO [stdout] c725c6504cf0cdc8f1c6dce9ce241e8418ff16cece9fb97eb08df76240b3b475
Nov 17 02:03:14.024 INFO running `"docker" "start" "-a" "c725c6504cf0cdc8f1c6dce9ce241e8418ff16cece9fb97eb08df76240b3b475"`
Nov 17 02:03:15.560 INFO [stderr] usermod: no changes
Nov 17 02:03:15.663 INFO [stderr]    Compiling http-muncher v0.2.5
Nov 17 02:03:15.664 INFO [stderr]    Compiling net2 v0.2.32
Nov 17 02:03:15.664 INFO [stderr]    Compiling nix v0.5.1
Nov 17 02:03:15.665 INFO [stderr]    Compiling sha1 v0.1.1
Nov 17 02:03:18.483 INFO [stderr]    Compiling miow v0.1.5
Nov 17 02:03:23.410 INFO [stderr]    Compiling mio v0.5.1
Nov 17 02:03:25.207 INFO [stderr]    Compiling chat v0.1.0 (/source)
Nov 17 02:03:26.087 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 02:03:26.087 INFO [stderr]    --> src/socket_client/frame.rs:202:13
Nov 17 02:03:26.087 INFO [stderr]     |
Nov 17 02:03:26.087 INFO [stderr] 202 |             body.write(status_code);
Nov 17 02:03:26.087 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:03:26.087 INFO [stderr]     |
Nov 17 02:03:26.087 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 17 02:03:26.087 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 02:03:26.087 INFO [stderr] 
Nov 17 02:03:26.088 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 02:03:26.088 INFO [stderr]   --> src/socket_server.rs:65:13
Nov 17 02:03:26.089 INFO [stderr]    |
Nov 17 02:03:26.089 INFO [stderr] 65 |             client.socket.shutdown(Shutdown::Both);
Nov 17 02:03:26.089 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:03:26.089 INFO [stderr]    |
Nov 17 02:03:26.089 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 02:03:26.090 INFO [stderr] 
Nov 17 02:03:26.090 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 02:03:26.090 INFO [stderr]   --> src/socket_server.rs:66:13
Nov 17 02:03:26.090 INFO [stderr]    |
Nov 17 02:03:26.090 INFO [stderr] 66 |             event_loop.deregister(&client.socket);
Nov 17 02:03:26.090 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:03:26.090 INFO [stderr]    |
Nov 17 02:03:26.090 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 02:03:26.091 INFO [stderr] 
Nov 17 02:03:29.071 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.49s
Nov 17 02:03:29.079 INFO [stderr] su: No module specific data is present
Nov 17 02:03:29.849 INFO running `"docker" "inspect" "c725c6504cf0cdc8f1c6dce9ce241e8418ff16cece9fb97eb08df76240b3b475"`
Nov 17 02:03:30.171 INFO running `"docker" "rm" "-f" "c725c6504cf0cdc8f1c6dce9ce241e8418ff16cece9fb97eb08df76240b3b475"`
Nov 17 02:03:30.463 INFO [stdout] c725c6504cf0cdc8f1c6dce9ce241e8418ff16cece9fb97eb08df76240b3b475
Nov 17 02:03:30.465 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 02:03:31.000 INFO [stdout] e2fa18ad0c9e77246cf0228495f17b57b84371f83f026284c8a45ec801618eac
Nov 17 02:03:31.007 INFO running `"docker" "start" "-a" "e2fa18ad0c9e77246cf0228495f17b57b84371f83f026284c8a45ec801618eac"`
Nov 17 02:03:32.003 INFO [stderr] usermod: no changes
Nov 17 02:03:32.139 INFO [stderr]    Compiling chat v0.1.0 (/source)
Nov 17 02:03:33.858 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 02:03:33.858 INFO [stderr]    --> src/socket_client/frame.rs:202:13
Nov 17 02:03:33.858 INFO [stderr]     |
Nov 17 02:03:33.858 INFO [stderr] 202 |             body.write(status_code);
Nov 17 02:03:33.858 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:03:33.858 INFO [stderr]     |
Nov 17 02:03:33.858 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 17 02:03:33.858 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 02:03:33.858 INFO [stderr] 
Nov 17 02:03:33.858 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 02:03:33.858 INFO [stderr]   --> src/socket_server.rs:65:13
Nov 17 02:03:33.858 INFO [stderr]    |
Nov 17 02:03:33.858 INFO [stderr] 65 |             client.socket.shutdown(Shutdown::Both);
Nov 17 02:03:33.858 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:03:33.858 INFO [stderr]    |
Nov 17 02:03:33.858 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 02:03:33.858 INFO [stderr] 
Nov 17 02:03:33.858 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 02:03:33.858 INFO [stderr]   --> src/socket_server.rs:66:13
Nov 17 02:03:33.858 INFO [stderr]    |
Nov 17 02:03:33.858 INFO [stderr] 66 |             event_loop.deregister(&client.socket);
Nov 17 02:03:33.859 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 02:03:33.859 INFO [stderr]    |
Nov 17 02:03:33.859 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 02:03:33.859 INFO [stderr] 
Nov 17 02:03:34.719 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.67s
Nov 17 02:03:34.725 INFO [stderr] su: No module specific data is present
Nov 17 02:03:35.389 INFO running `"docker" "inspect" "e2fa18ad0c9e77246cf0228495f17b57b84371f83f026284c8a45ec801618eac"`
Nov 17 02:03:35.705 INFO running `"docker" "rm" "-f" "e2fa18ad0c9e77246cf0228495f17b57b84371f83f026284c8a45ec801618eac"`
Nov 17 02:03:36.151 INFO [stdout] e2fa18ad0c9e77246cf0228495f17b57b84371f83f026284c8a45ec801618eac
Nov 17 02:03:36.159 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 02:03:36.580 INFO [stdout] 54027d385fac9b907bc3880ec74b5ad2e6f6624cf972e8bdb5f7a11a32ca6b6a
Nov 17 02:03:36.585 INFO running `"docker" "start" "-a" "54027d385fac9b907bc3880ec74b5ad2e6f6624cf972e8bdb5f7a11a32ca6b6a"`
Nov 17 02:03:38.045 INFO [stderr] usermod: no changes
Nov 17 02:03:38.155 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Nov 17 02:03:38.165 INFO [stderr]      Running /target/debug/deps/chat-f688d00693684f8d
Nov 17 02:03:38.172 INFO [stdout] 
Nov 17 02:03:38.172 INFO [stdout] running 0 tests
Nov 17 02:03:38.172 INFO [stdout] 
Nov 17 02:03:38.172 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 02:03:38.172 INFO [stdout] 
Nov 17 02:03:38.181 INFO [stderr]      Running /target/debug/deps/chat-bdd9a4e130b9975b
Nov 17 02:03:38.191 INFO [stderr]    Doc-tests chat
Nov 17 02:03:38.191 INFO [stdout] 
Nov 17 02:03:38.191 INFO [stdout] running 0 tests
Nov 17 02:03:38.191 INFO [stdout] 
Nov 17 02:03:38.191 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 02:03:38.191 INFO [stdout] 
Nov 17 02:03:39.428 INFO [stdout] 
Nov 17 02:03:39.429 INFO [stdout] running 0 tests
Nov 17 02:03:39.429 INFO [stdout] 
Nov 17 02:03:39.429 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 02:03:39.430 INFO [stdout] 
Nov 17 02:03:39.445 INFO [stderr] su: No module specific data is present
Nov 17 02:03:40.396 INFO running `"docker" "inspect" "54027d385fac9b907bc3880ec74b5ad2e6f6624cf972e8bdb5f7a11a32ca6b6a"`
Nov 17 02:03:40.801 INFO running `"docker" "rm" "-f" "54027d385fac9b907bc3880ec74b5ad2e6f6624cf972e8bdb5f7a11a32ca6b6a"`
Nov 17 02:03:41.112 INFO [stdout] 54027d385fac9b907bc3880ec74b5ad2e6f6624cf972e8bdb5f7a11a32ca6b6a