Dec 06 15:05:06.553 INFO testing Chabare/Sonos against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 15:05:06.553 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15:05:06.793 INFO [stdout] 6fa8e3143008e32e4cfff8fae7dd9585bb8951fb33c0b0247ffc914df75ff5de
Dec 06 15:05:06.796 INFO running `"docker" "start" "-a" "6fa8e3143008e32e4cfff8fae7dd9585bb8951fb33c0b0247ffc914df75ff5de"`
Dec 06 15:05:07.331 INFO [stderr] usermod: no changes
Dec 06 15:05:07.385 INFO [stderr]    Compiling fern v0.4.2
Dec 06 15:05:07.385 INFO [stderr]    Compiling socket v0.0.7
Dec 06 15:05:08.922 INFO [stderr]    Compiling sonos_discovery v0.0.1
Dec 06 15:05:10.377 INFO [stderr]    Compiling sonos v0.1.0 (/source)
Dec 06 15:05:11.370 INFO [stderr] warning: method is never used: `empty`
Dec 06 15:05:11.370 INFO [stderr]  --> src/zone/info.rs:8:5
Dec 06 15:05:11.370 INFO [stderr]   |
Dec 06 15:05:11.370 INFO [stderr] 8 |     pub fn empty() -> Self {
Dec 06 15:05:11.370 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:05:11.370 INFO [stderr]   |
Dec 06 15:05:11.370 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 15:05:11.370 INFO [stderr] 
Dec 06 15:05:13.197 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.85s
Dec 06 15:05:13.202 INFO [stderr] su: No module specific data is present
Dec 06 15:05:13.838 INFO running `"docker" "inspect" "6fa8e3143008e32e4cfff8fae7dd9585bb8951fb33c0b0247ffc914df75ff5de"`
Dec 06 15:05:13.995 INFO running `"docker" "rm" "-f" "6fa8e3143008e32e4cfff8fae7dd9585bb8951fb33c0b0247ffc914df75ff5de"`
Dec 06 15:05:14.216 INFO [stdout] 6fa8e3143008e32e4cfff8fae7dd9585bb8951fb33c0b0247ffc914df75ff5de
Dec 06 15:05:14.222 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15:05:14.496 INFO [stdout] 4c43a279cfacf7949c05aae415de209c4e088543e16adcef1fd360a4c2c80b39
Dec 06 15:05:14.502 INFO running `"docker" "start" "-a" "4c43a279cfacf7949c05aae415de209c4e088543e16adcef1fd360a4c2c80b39"`
Dec 06 15:05:15.330 INFO [stderr] usermod: no changes
Dec 06 15:05:15.432 INFO [stderr]    Compiling sonos v0.1.0 (/source)
Dec 06 15:05:16.608 INFO [stderr] warning: method is never used: `empty`
Dec 06 15:05:16.608 INFO [stderr]  --> src/zone/info.rs:8:5
Dec 06 15:05:16.608 INFO [stderr]   |
Dec 06 15:05:16.608 INFO [stderr] 8 |     pub fn empty() -> Self {
Dec 06 15:05:16.608 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:05:16.608 INFO [stderr]   |
Dec 06 15:05:16.608 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 15:05:16.608 INFO [stderr] 
Dec 06 15:05:17.728 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.36s
Dec 06 15:05:17.733 INFO [stderr] su: No module specific data is present
Dec 06 15:05:18.108 INFO running `"docker" "inspect" "4c43a279cfacf7949c05aae415de209c4e088543e16adcef1fd360a4c2c80b39"`
Dec 06 15:05:18.217 INFO running `"docker" "rm" "-f" "4c43a279cfacf7949c05aae415de209c4e088543e16adcef1fd360a4c2c80b39"`
Dec 06 15:05:18.317 INFO [stdout] 4c43a279cfacf7949c05aae415de209c4e088543e16adcef1fd360a4c2c80b39
Dec 06 15:05:18.321 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15:05:18.537 INFO [stdout] 877937e47da49a44854980c507d2cd674d4aff2eb2178b4610f409bf61831de9
Dec 06 15:05:18.542 INFO running `"docker" "start" "-a" "877937e47da49a44854980c507d2cd674d4aff2eb2178b4610f409bf61831de9"`
Dec 06 15:05:18.984 INFO [stderr] usermod: no changes
Dec 06 15:05:19.092 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 06 15:05:19.105 INFO [stderr]      Running /target/debug/deps/sonos-3fe5aa744db99b82
Dec 06 15:05:19.110 INFO [stdout] 
Dec 06 15:05:19.110 INFO [stdout] running 0 tests
Dec 06 15:05:19.110 INFO [stdout] 
Dec 06 15:05:19.110 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 15:05:19.110 INFO [stdout] 
Dec 06 15:05:19.116 INFO [stdout] 
Dec 06 15:05:19.116 INFO [stderr]      Running /target/debug/deps/sonos-246ff08ba4c12a32
Dec 06 15:05:19.116 INFO [stdout] running 1 test
Dec 06 15:05:19.116 INFO [stderr]    Doc-tests sonos
Dec 06 15:05:19.116 INFO [stdout] test tests::setup ... ok
Dec 06 15:05:19.116 INFO [stdout] 
Dec 06 15:05:19.116 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 15:05:19.116 INFO [stdout] 
Dec 06 15:05:20.640 INFO [stdout] 
Dec 06 15:05:20.640 INFO [stdout] running 0 tests
Dec 06 15:05:20.640 INFO [stdout] 
Dec 06 15:05:20.640 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 15:05:20.640 INFO [stdout] 
Dec 06 15:05:20.646 INFO [stderr] su: No module specific data is present
Dec 06 15:05:20.936 INFO running `"docker" "inspect" "877937e47da49a44854980c507d2cd674d4aff2eb2178b4610f409bf61831de9"`
Dec 06 15:05:21.006 INFO running `"docker" "rm" "-f" "877937e47da49a44854980c507d2cd674d4aff2eb2178b4610f409bf61831de9"`
Dec 06 15:05:21.075 INFO [stdout] 877937e47da49a44854980c507d2cd674d4aff2eb2178b4610f409bf61831de9