Dec 19 18:58:28.226 INFO checking ckauhaus/multiping against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 18:58:28.226 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/ckauhaus/multiping:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 18:58:28.704 INFO [stdout] 5e9286becc11a2b0c04b914c698965299a38cf4acb061a4e800e8264bf31f043
Dec 19 18:58:28.710 INFO running `"docker" "start" "-a" "5e9286becc11a2b0c04b914c698965299a38cf4acb061a4e800e8264bf31f043"`
Dec 19 18:58:31.134 INFO [stderr]     Checking socket2 v0.3.8
Dec 19 18:58:31.148 INFO [stderr]     Checking mio v0.6.16
Dec 19 18:58:31.166 INFO [stderr]     Checking error-chain v0.11.0
Dec 19 18:58:33.204 INFO [stderr]     Checking tokio-reactor v0.1.7
Dec 19 18:58:33.206 INFO [stderr]     Checking mio-uds v0.6.7
Dec 19 18:58:34.552 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 19 18:58:34.553 INFO [stderr]     Checking tokio-udp v0.1.3
Dec 19 18:58:34.553 INFO [stderr]     Checking tokio-uds v0.2.4
Dec 19 18:58:36.213 INFO [stderr]     Checking tokio v0.1.13
Dec 19 18:58:37.513 INFO [stderr]     Checking tokio-core v0.1.17
Dec 19 18:58:39.152 INFO [stderr]     Checking tokio-ping v0.1.2
Dec 19 18:58:40.484 INFO [stderr]     Checking multiping v1.1.2-dev (/opt/crater/workdir)
Dec 19 18:58:41.854 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 18:58:41.854 INFO [stderr]   --> src/main.rs:16:5
Dec 19 18:58:41.854 INFO [stderr]    |
Dec 19 18:58:41.854 INFO [stderr] 16 | /     error_chain! {
Dec 19 18:58:41.854 INFO [stderr] 17 | |         links {
Dec 19 18:58:41.854 INFO [stderr] 18 | |             Ping(::tokio_ping::Error, ::tokio_ping::ErrorKind);
Dec 19 18:58:41.854 INFO [stderr] 19 | |         }
Dec 19 18:58:41.854 INFO [stderr] ...  |
Dec 19 18:58:41.854 INFO [stderr] 24 | |         }
Dec 19 18:58:41.854 INFO [stderr] 25 | |     }
Dec 19 18:58:41.854 INFO [stderr]    | |_____^
Dec 19 18:58:41.854 INFO [stderr]    |
Dec 19 18:58:41.854 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 18:58:41.854 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 18:58:41.854 INFO [stderr] 
Dec 19 18:58:41.854 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 18:58:41.854 INFO [stderr]   --> src/main.rs:16:5
Dec 19 18:58:41.854 INFO [stderr]    |
Dec 19 18:58:41.854 INFO [stderr] 16 | /     error_chain! {
Dec 19 18:58:41.854 INFO [stderr] 17 | |         links {
Dec 19 18:58:41.854 INFO [stderr] 18 | |             Ping(::tokio_ping::Error, ::tokio_ping::ErrorKind);
Dec 19 18:58:41.854 INFO [stderr] 19 | |         }
Dec 19 18:58:41.854 INFO [stderr] ...  |
Dec 19 18:58:41.854 INFO [stderr] 24 | |         }
Dec 19 18:58:41.854 INFO [stderr] 25 | |     }
Dec 19 18:58:41.854 INFO [stderr]    | |_____^
Dec 19 18:58:41.854 INFO [stderr]    |
Dec 19 18:58:41.854 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 18:58:41.854 INFO [stderr] 
Dec 19 18:58:41.932 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 18:58:41.932 INFO [stderr]   --> src/main.rs:16:5
Dec 19 18:58:41.932 INFO [stderr]    |
Dec 19 18:58:41.932 INFO [stderr] 16 | /     error_chain! {
Dec 19 18:58:41.932 INFO [stderr] 17 | |         links {
Dec 19 18:58:41.932 INFO [stderr] 18 | |             Ping(::tokio_ping::Error, ::tokio_ping::ErrorKind);
Dec 19 18:58:41.932 INFO [stderr] 19 | |         }
Dec 19 18:58:41.932 INFO [stderr] ...  |
Dec 19 18:58:41.932 INFO [stderr] 24 | |         }
Dec 19 18:58:41.932 INFO [stderr] 25 | |     }
Dec 19 18:58:41.932 INFO [stderr]    | |_____^
Dec 19 18:58:41.932 INFO [stderr]    |
Dec 19 18:58:41.932 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 18:58:41.932 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 18:58:41.932 INFO [stderr] 
Dec 19 18:58:41.932 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 18:58:41.932 INFO [stderr]   --> src/main.rs:16:5
Dec 19 18:58:41.932 INFO [stderr]    |
Dec 19 18:58:41.933 INFO [stderr] 16 | /     error_chain! {
Dec 19 18:58:41.933 INFO [stderr] 17 | |         links {
Dec 19 18:58:41.933 INFO [stderr] 18 | |             Ping(::tokio_ping::Error, ::tokio_ping::ErrorKind);
Dec 19 18:58:41.933 INFO [stderr] 19 | |         }
Dec 19 18:58:41.933 INFO [stderr] ...  |
Dec 19 18:58:41.933 INFO [stderr] 24 | |         }
Dec 19 18:58:41.933 INFO [stderr] 25 | |     }
Dec 19 18:58:41.933 INFO [stderr]    | |_____^
Dec 19 18:58:41.933 INFO [stderr]    |
Dec 19 18:58:41.933 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 18:58:41.933 INFO [stderr] 
Dec 19 18:58:42.176 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.32s
Dec 19 18:58:43.183 INFO running `"docker" "inspect" "5e9286becc11a2b0c04b914c698965299a38cf4acb061a4e800e8264bf31f043"`
Dec 19 18:58:43.604 INFO running `"docker" "rm" "-f" "5e9286becc11a2b0c04b914c698965299a38cf4acb061a4e800e8264bf31f043"`
Dec 19 18:58:43.905 INFO [stdout] 5e9286becc11a2b0c04b914c698965299a38cf4acb061a4e800e8264bf31f043