Dec 18 13:21:48.781 INFO checking openvpn-plugin-0.3.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 13:21:48.781 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/openvpn-plugin/0.3.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 13:21:49.164 INFO [stdout] 63f095743860a221ea1a16c72ce024130da9c8b7133094581b6d39f1a57d2f42
Dec 18 13:21:49.172 INFO running `"docker" "start" "-a" "63f095743860a221ea1a16c72ce024130da9c8b7133094581b6d39f1a57d2f42"`
Dec 18 13:21:50.336 INFO [stderr]     Checking openvpn-plugin v0.3.0 (/opt/crater/workdir)
Dec 18 13:21:50.816 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 13:21:50.816 INFO [stderr]   --> src/logging.rs:48:32
Dec 18 13:21:50.816 INFO [stderr]    |
Dec 18 13:21:50.816 INFO [stderr] 48 |     let mut error_iter = error.cause();
Dec 18 13:21:50.816 INFO [stderr]    |                                ^^^^^
Dec 18 13:21:50.816 INFO [stderr]    |
Dec 18 13:21:50.816 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 13:21:50.816 INFO [stderr] 
Dec 18 13:21:50.820 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 13:21:50.820 INFO [stderr]   --> src/logging.rs:51:24
Dec 18 13:21:50.820 INFO [stderr]    |
Dec 18 13:21:50.820 INFO [stderr] 51 |         error_iter = e.cause();
Dec 18 13:21:50.820 INFO [stderr]    |                        ^^^^^
Dec 18 13:21:50.820 INFO [stderr] 
Dec 18 13:21:51.036 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 13:21:51.036 INFO [stderr]   --> src/logging.rs:48:32
Dec 18 13:21:51.036 INFO [stderr]    |
Dec 18 13:21:51.036 INFO [stderr] 48 |     let mut error_iter = error.cause();
Dec 18 13:21:51.036 INFO [stderr]    |                                ^^^^^
Dec 18 13:21:51.036 INFO [stderr]    |
Dec 18 13:21:51.036 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 13:21:51.036 INFO [stderr] 
Dec 18 13:21:51.041 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 13:21:51.041 INFO [stderr]   --> src/logging.rs:51:24
Dec 18 13:21:51.041 INFO [stderr]    |
Dec 18 13:21:51.041 INFO [stderr] 51 |         error_iter = e.cause();
Dec 18 13:21:51.041 INFO [stderr]    |                        ^^^^^
Dec 18 13:21:51.041 INFO [stderr] 
Dec 18 13:21:51.280 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
Dec 18 13:21:52.382 INFO running `"docker" "inspect" "63f095743860a221ea1a16c72ce024130da9c8b7133094581b6d39f1a57d2f42"`
Dec 18 13:21:52.726 INFO running `"docker" "rm" "-f" "63f095743860a221ea1a16c72ce024130da9c8b7133094581b6d39f1a57d2f42"`
Dec 18 13:21:52.972 INFO [stdout] 63f095743860a221ea1a16c72ce024130da9c8b7133094581b6d39f1a57d2f42