Dec 15 01:48:23.318 INFO testing phoenix-channels-0.1.3 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 01:48:23.318 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 01:48:23.485 INFO [stdout] 5d9e09a839d465ad6f24954c46b39832fc0f86570c9b94d0629d2f55f82d804c
Dec 15 01:48:23.488 INFO running `"docker" "start" "-a" "5d9e09a839d465ad6f24954c46b39832fc0f86570c9b94d0629d2f55f82d804c"`
Dec 15 01:48:24.182 INFO [stderr] usermod: no changes
Dec 15 01:48:24.598 INFO [stderr]    Compiling websocket v0.20.4
Dec 15 01:48:34.771 INFO [stderr]    Compiling phoenix-channels v0.1.3 (/source)
Dec 15 01:48:40.628 INFO [stderr] warning: field is never used: `logger`
Dec 15 01:48:40.628 INFO [stderr]   --> src/client.rs:71:5
Dec 15 01:48:40.629 INFO [stderr]    |
Dec 15 01:48:40.629 INFO [stderr] 71 |     logger: slog::Logger,
Dec 15 01:48:40.629 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 01:48:40.630 INFO [stderr]    |
Dec 15 01:48:40.630 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 01:48:40.630 INFO [stderr] 
Dec 15 01:48:40.631 INFO [stderr] warning: field is never used: `logger`
Dec 15 01:48:40.631 INFO [stderr]   --> src/receiver.rs:11:5
Dec 15 01:48:40.631 INFO [stderr]    |
Dec 15 01:48:40.632 INFO [stderr] 11 |     logger: slog::Logger,
Dec 15 01:48:40.632 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 01:48:40.632 INFO [stderr] 
Dec 15 01:48:40.635 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 01:48:40.636 INFO [stderr]    --> src/client.rs:106:17
Dec 15 01:48:40.636 INFO [stderr]     |
Dec 15 01:48:40.636 INFO [stderr] 106 |                 sender.heartbeat();
Dec 15 01:48:40.636 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^
Dec 15 01:48:40.637 INFO [stderr]     |
Dec 15 01:48:40.637 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 15 01:48:40.637 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 01:48:40.637 INFO [stderr] 
Dec 15 01:48:42.001 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.78s
Dec 15 01:48:42.015 INFO [stderr] su: No module specific data is present
Dec 15 01:48:42.581 INFO running `"docker" "inspect" "5d9e09a839d465ad6f24954c46b39832fc0f86570c9b94d0629d2f55f82d804c"`
Dec 15 01:48:42.671 INFO running `"docker" "rm" "-f" "5d9e09a839d465ad6f24954c46b39832fc0f86570c9b94d0629d2f55f82d804c"`
Dec 15 01:48:42.739 INFO [stdout] 5d9e09a839d465ad6f24954c46b39832fc0f86570c9b94d0629d2f55f82d804c
Dec 15 01:48:42.741 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 01:48:42.944 INFO [stdout] 0e0c020576db9ac42892681be03f80975e459e56d632bb73df726722be06e19d
Dec 15 01:48:42.947 INFO running `"docker" "start" "-a" "0e0c020576db9ac42892681be03f80975e459e56d632bb73df726722be06e19d"`
Dec 15 01:48:43.419 INFO [stderr] usermod: no changes
Dec 15 01:48:43.597 INFO [stderr]    Compiling phoenix-channels v0.1.3 (/source)
Dec 15 01:48:49.207 INFO [stderr] warning: field is never used: `logger`
Dec 15 01:48:49.207 INFO [stderr]   --> src/client.rs:71:5
Dec 15 01:48:49.207 INFO [stderr]    |
Dec 15 01:48:49.207 INFO [stderr] 71 |     logger: slog::Logger,
Dec 15 01:48:49.207 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 01:48:49.207 INFO [stderr]    |
Dec 15 01:48:49.207 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 01:48:49.207 INFO [stderr] 
Dec 15 01:48:49.207 INFO [stderr] warning: field is never used: `logger`
Dec 15 01:48:49.207 INFO [stderr]   --> src/receiver.rs:11:5
Dec 15 01:48:49.207 INFO [stderr]    |
Dec 15 01:48:49.207 INFO [stderr] 11 |     logger: slog::Logger,
Dec 15 01:48:49.207 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 01:48:49.207 INFO [stderr] 
Dec 15 01:48:49.209 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 01:48:49.209 INFO [stderr]    --> src/client.rs:106:17
Dec 15 01:48:49.209 INFO [stderr]     |
Dec 15 01:48:49.209 INFO [stderr] 106 |                 sender.heartbeat();
Dec 15 01:48:49.209 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^
Dec 15 01:48:49.209 INFO [stderr]     |
Dec 15 01:48:49.209 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 15 01:48:49.209 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 01:48:49.209 INFO [stderr] 
Dec 15 01:48:49.768 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.33s
Dec 15 01:48:49.787 INFO [stderr] su: No module specific data is present
Dec 15 01:48:50.440 INFO running `"docker" "inspect" "0e0c020576db9ac42892681be03f80975e459e56d632bb73df726722be06e19d"`
Dec 15 01:48:50.851 INFO running `"docker" "rm" "-f" "0e0c020576db9ac42892681be03f80975e459e56d632bb73df726722be06e19d"`
Dec 15 01:48:51.162 INFO [stdout] 0e0c020576db9ac42892681be03f80975e459e56d632bb73df726722be06e19d
Dec 15 01:48:51.169 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 01:48:51.507 INFO [stdout] 8f3c373340b4ae1ec2e356f6bc5f5e297b1b9896678e2d0235d672a02f06e01b
Dec 15 01:48:51.509 INFO running `"docker" "start" "-a" "8f3c373340b4ae1ec2e356f6bc5f5e297b1b9896678e2d0235d672a02f06e01b"`
Dec 15 01:48:53.314 INFO [stderr] usermod: no changes
Dec 15 01:48:53.657 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
Dec 15 01:48:53.670 INFO [stderr]      Running /target/debug/deps/phoenix_channels-93a98e5f453cce22
Dec 15 01:48:53.677 INFO [stdout] 
Dec 15 01:48:53.677 INFO [stdout] running 0 tests
Dec 15 01:48:53.677 INFO [stdout] 
Dec 15 01:48:53.677 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 01:48:53.677 INFO [stdout] 
Dec 15 01:48:53.679 INFO [stderr]    Doc-tests phoenix-channels
Dec 15 01:49:04.150 INFO [stdout] 
Dec 15 01:49:04.150 INFO [stdout] running 0 tests
Dec 15 01:49:04.150 INFO [stdout] 
Dec 15 01:49:04.150 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 01:49:04.150 INFO [stdout] 
Dec 15 01:49:04.163 INFO [stderr] su: No module specific data is present
Dec 15 01:49:04.476 INFO running `"docker" "inspect" "8f3c373340b4ae1ec2e356f6bc5f5e297b1b9896678e2d0235d672a02f06e01b"`
Dec 15 01:49:04.592 INFO running `"docker" "rm" "-f" "8f3c373340b4ae1ec2e356f6bc5f5e297b1b9896678e2d0235d672a02f06e01b"`
Dec 15 01:49:04.741 INFO [stdout] 8f3c373340b4ae1ec2e356f6bc5f5e297b1b9896678e2d0235d672a02f06e01b