Dec 05 02:14:33.501 INFO testing wastevensv/cbor-telemetry-relay against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 02:14:33.501 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05 02:14:33.876 INFO [stdout] edb2310e819b637732050e85c29042ba500a6fe500523bb26b5a08f5ba8b3166
Dec 05 02:14:33.882 INFO running `"docker" "start" "-a" "edb2310e819b637732050e85c29042ba500a6fe500523bb26b5a08f5ba8b3166"`
Dec 05 02:14:35.111 INFO [stderr] usermod: no changes
Dec 05 02:14:35.232 INFO [stderr]    Compiling cobs v0.1.3
Dec 05 02:14:35.240 INFO [stderr]    Compiling ioctl-rs v0.1.6
Dec 05 02:14:35.240 INFO [stderr]    Compiling serial-core v0.4.0
Dec 05 02:14:35.240 INFO [stderr]    Compiling termios v0.2.2
Dec 05 02:14:35.240 INFO [stderr]    Compiling serde_json v1.0.15
Dec 05 02:14:35.240 INFO [stderr]    Compiling serde_cbor v0.8.2
Dec 05 02:14:35.280 INFO [stderr]    Compiling serde_derive_internals v0.23.1
Dec 05 02:14:37.333 INFO [stderr]    Compiling serial-unix v0.4.0
Dec 05 02:14:39.179 INFO [stderr]    Compiling serial v0.4.0
Dec 05 02:14:42.656 INFO [stderr]    Compiling serde_derive v1.0.39
Dec 05 02:14:52.712 INFO [stderr]    Compiling receiver-cbor v0.2.0 (/source)
Dec 05 02:14:53.137 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 02:14:53.137 INFO [stderr]   --> src/bin_proxy.rs:49:37
Dec 05 02:14:53.137 INFO [stderr]    |
Dec 05 02:14:53.137 INFO [stderr] 49 |                                     stream.flush();
Dec 05 02:14:53.137 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^
Dec 05 02:14:53.137 INFO [stderr]    |
Dec 05 02:14:53.137 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 02:14:53.137 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 02:14:53.137 INFO [stderr] 
Dec 05 02:14:56.424 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.28s
Dec 05 02:14:56.436 INFO [stderr] su: No module specific data is present
Dec 05 02:14:57.134 INFO running `"docker" "inspect" "edb2310e819b637732050e85c29042ba500a6fe500523bb26b5a08f5ba8b3166"`
Dec 05 02:14:57.574 INFO running `"docker" "rm" "-f" "edb2310e819b637732050e85c29042ba500a6fe500523bb26b5a08f5ba8b3166"`
Dec 05 02:14:57.916 INFO [stdout] edb2310e819b637732050e85c29042ba500a6fe500523bb26b5a08f5ba8b3166
Dec 05 02:14:57.924 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05 02:14:58.522 INFO [stdout] 6d030ace6270375d1262b27879baeef0745a9ad534ae06ea93f5cf0bf6baacc3
Dec 05 02:14:58.524 INFO running `"docker" "start" "-a" "6d030ace6270375d1262b27879baeef0745a9ad534ae06ea93f5cf0bf6baacc3"`
Dec 05 02:14:59.544 INFO [stderr] usermod: no changes
Dec 05 02:14:59.704 INFO [stderr]    Compiling receiver-cbor v0.2.0 (/source)
Dec 05 02:15:00.328 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 02:15:00.328 INFO [stderr]   --> src/bin_proxy.rs:49:37
Dec 05 02:15:00.328 INFO [stderr]    |
Dec 05 02:15:00.328 INFO [stderr] 49 |                                     stream.flush();
Dec 05 02:15:00.328 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^
Dec 05 02:15:00.328 INFO [stderr]    |
Dec 05 02:15:00.328 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 02:15:00.328 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 02:15:00.328 INFO [stderr] 
Dec 05 02:15:01.068 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
Dec 05 02:15:01.076 INFO [stderr] su: No module specific data is present
Dec 05 02:15:01.934 INFO running `"docker" "inspect" "6d030ace6270375d1262b27879baeef0745a9ad534ae06ea93f5cf0bf6baacc3"`
Dec 05 02:15:02.318 INFO running `"docker" "rm" "-f" "6d030ace6270375d1262b27879baeef0745a9ad534ae06ea93f5cf0bf6baacc3"`
Dec 05 02:15:02.596 INFO [stdout] 6d030ace6270375d1262b27879baeef0745a9ad534ae06ea93f5cf0bf6baacc3
Dec 05 02:15:02.602 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05 02:15:03.200 INFO [stdout] df4f362ace6fc51a1031130a789849d7b1e7d6527ea8e0a88514e41a6c889695
Dec 05 02:15:03.208 INFO running `"docker" "start" "-a" "df4f362ace6fc51a1031130a789849d7b1e7d6527ea8e0a88514e41a6c889695"`
Dec 05 02:15:04.667 INFO [stderr] usermod: no changes
Dec 05 02:15:04.770 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 05 02:15:04.804 INFO [stderr]      Running /target/debug/deps/proxy-91230e2c596e6dad
Dec 05 02:15:04.808 INFO [stdout] 
Dec 05 02:15:04.808 INFO [stdout] running 0 tests
Dec 05 02:15:04.808 INFO [stdout] 
Dec 05 02:15:04.808 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 02:15:04.808 INFO [stdout] 
Dec 05 02:15:04.812 INFO [stderr]      Running /target/debug/deps/publisher-32746ede60baf996
Dec 05 02:15:04.816 INFO [stderr]      Running /target/debug/deps/receiver-885354708c4a10e9
Dec 05 02:15:04.816 INFO [stdout] 
Dec 05 02:15:04.816 INFO [stdout] running 0 tests
Dec 05 02:15:04.816 INFO [stdout] 
Dec 05 02:15:04.816 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 02:15:04.816 INFO [stdout] 
Dec 05 02:15:04.816 INFO [stdout] 
Dec 05 02:15:04.816 INFO [stdout] running 0 tests
Dec 05 02:15:04.816 INFO [stdout] 
Dec 05 02:15:04.816 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 02:15:04.816 INFO [stdout] 
Dec 05 02:15:04.828 INFO [stderr] su: No module specific data is present
Dec 05 02:15:05.438 INFO running `"docker" "inspect" "df4f362ace6fc51a1031130a789849d7b1e7d6527ea8e0a88514e41a6c889695"`
Dec 05 02:15:05.842 INFO running `"docker" "rm" "-f" "df4f362ace6fc51a1031130a789849d7b1e7d6527ea8e0a88514e41a6c889695"`
Dec 05 02:15:06.104 INFO [stdout] df4f362ace6fc51a1031130a789849d7b1e7d6527ea8e0a88514e41a6c889695