Dec 17 13:15:44.845 INFO checking topher6345/kafka-rust against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 13:15:44.845 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/topher6345/kafka-rust:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 13:15:45.324 INFO [stdout] 82ece252f4c02c54f430df2dbecde2ca456713252e90349113fd5d01be6cc312
Dec 17 13:15:45.330 INFO running `"docker" "start" "-a" "82ece252f4c02c54f430df2dbecde2ca456713252e90349113fd5d01be6cc312"`
Dec 17 13:15:46.856 INFO [stderr]     Checking ref_slice v1.1.1
Dec 17 13:15:46.856 INFO [stderr]     Checking getopts v0.2.17
Dec 17 13:15:46.860 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 17 13:15:46.860 INFO [stderr]    Compiling miniz-sys v0.1.10
Dec 17 13:15:46.877 INFO [stderr]     Checking humantime v1.1.1
Dec 17 13:15:46.877 INFO [stderr]     Checking snap v0.2.4
Dec 17 13:15:46.878 INFO [stderr]     Checking twox-hash v1.1.0
Dec 17 13:15:48.908 INFO [stderr]     Checking env_logger v0.5.10
Dec 17 13:15:51.036 INFO [stderr]     Checking flate2 v0.2.20
Dec 17 13:16:04.818 INFO [stderr]     Checking backtrace v0.3.7
Dec 17 13:16:05.296 INFO [stderr]     Checking error-chain v0.10.0
Dec 17 13:16:05.296 INFO [stderr]     Checking error-chain v0.11.0
Dec 17 13:16:06.158 INFO [stderr]     Checking kafka v0.7.0
Dec 17 13:16:08.608 INFO [stderr]     Checking hello_kafka v0.1.0 (/opt/crater/workdir)
Dec 17 13:16:09.008 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 13:16:09.008 INFO [stderr]   --> src/main.rs:76:1
Dec 17 13:16:09.008 INFO [stderr]    |
Dec 17 13:16:09.008 INFO [stderr] 76 | / error_chain! {
Dec 17 13:16:09.008 INFO [stderr] 77 | |     foreign_links {
Dec 17 13:16:09.008 INFO [stderr] 78 | |         Kafka(kafka::error::Error);
Dec 17 13:16:09.008 INFO [stderr] 79 | |         Io(io::Error);
Dec 17 13:16:09.008 INFO [stderr] 80 | |         Opt(getopts::Fail);
Dec 17 13:16:09.008 INFO [stderr] 81 | |     }
Dec 17 13:16:09.008 INFO [stderr] 82 | | }
Dec 17 13:16:09.008 INFO [stderr]    | |_^
Dec 17 13:16:09.008 INFO [stderr]    |
Dec 17 13:16:09.008 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 13:16:09.009 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 17 13:16:09.009 INFO [stderr] 
Dec 17 13:16:09.009 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 13:16:09.009 INFO [stderr]   --> src/main.rs:76:1
Dec 17 13:16:09.009 INFO [stderr]    |
Dec 17 13:16:09.009 INFO [stderr] 76 | / error_chain! {
Dec 17 13:16:09.009 INFO [stderr] 77 | |     foreign_links {
Dec 17 13:16:09.009 INFO [stderr] 78 | |         Kafka(kafka::error::Error);
Dec 17 13:16:09.009 INFO [stderr] 79 | |         Io(io::Error);
Dec 17 13:16:09.009 INFO [stderr] 80 | |         Opt(getopts::Fail);
Dec 17 13:16:09.009 INFO [stderr] 81 | |     }
Dec 17 13:16:09.009 INFO [stderr] 82 | | }
Dec 17 13:16:09.009 INFO [stderr]    | |_^
Dec 17 13:16:09.009 INFO [stderr]    |
Dec 17 13:16:09.009 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 17 13:16:09.009 INFO [stderr] 
Dec 17 13:16:09.344 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 13:16:09.344 INFO [stderr]   --> src/main.rs:76:1
Dec 17 13:16:09.344 INFO [stderr]    |
Dec 17 13:16:09.344 INFO [stderr] 76 | / error_chain! {
Dec 17 13:16:09.344 INFO [stderr] 77 | |     foreign_links {
Dec 17 13:16:09.344 INFO [stderr] 78 | |         Kafka(kafka::error::Error);
Dec 17 13:16:09.344 INFO [stderr] 79 | |         Io(io::Error);
Dec 17 13:16:09.344 INFO [stderr] 80 | |         Opt(getopts::Fail);
Dec 17 13:16:09.344 INFO [stderr] 81 | |     }
Dec 17 13:16:09.344 INFO [stderr] 82 | | }
Dec 17 13:16:09.344 INFO [stderr]    | |_^
Dec 17 13:16:09.344 INFO [stderr]    |
Dec 17 13:16:09.344 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 13:16:09.344 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 17 13:16:09.344 INFO [stderr] 
Dec 17 13:16:09.344 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 13:16:09.344 INFO [stderr]   --> src/main.rs:76:1
Dec 17 13:16:09.344 INFO [stderr]    |
Dec 17 13:16:09.344 INFO [stderr] 76 | / error_chain! {
Dec 17 13:16:09.344 INFO [stderr] 77 | |     foreign_links {
Dec 17 13:16:09.344 INFO [stderr] 78 | |         Kafka(kafka::error::Error);
Dec 17 13:16:09.344 INFO [stderr] 79 | |         Io(io::Error);
Dec 17 13:16:09.344 INFO [stderr] 80 | |         Opt(getopts::Fail);
Dec 17 13:16:09.345 INFO [stderr] 81 | |     }
Dec 17 13:16:09.345 INFO [stderr] 82 | | }
Dec 17 13:16:09.345 INFO [stderr]    | |_^
Dec 17 13:16:09.345 INFO [stderr]    |
Dec 17 13:16:09.345 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 17 13:16:09.345 INFO [stderr] 
Dec 17 13:16:09.476 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.77s
Dec 17 13:16:10.538 INFO running `"docker" "inspect" "82ece252f4c02c54f430df2dbecde2ca456713252e90349113fd5d01be6cc312"`
Dec 17 13:16:10.839 INFO running `"docker" "rm" "-f" "82ece252f4c02c54f430df2dbecde2ca456713252e90349113fd5d01be6cc312"`
Dec 17 13:16:11.160 INFO [stdout] 82ece252f4c02c54f430df2dbecde2ca456713252e90349113fd5d01be6cc312