Dec 04 07:54:33.960 INFO checking ukcrpb6/zookeeper-registrar against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 07:54:33.960 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-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 04 07:54:34.535 INFO [stdout] 92721d2ae9341faa79a70a2e85bb9fce148f0aa66589adad87620c4a546c909a
Dec 04 07:54:34.537 INFO running `"docker" "start" "-a" "92721d2ae9341faa79a70a2e85bb9fce148f0aa66589adad87620c4a546c909a"`
Dec 04 07:54:36.219 INFO [stderr] usermod: no changes
Dec 04 07:54:36.516 INFO [stderr]     Checking bytes v0.3.0
Dec 04 07:54:36.517 INFO [stderr]     Checking slab v0.1.3
Dec 04 07:54:36.539 INFO [stderr]     Checking itoa v0.4.0
Dec 04 07:54:36.559 INFO [stderr]     Checking snowflake v1.3.0
Dec 04 07:54:36.559 INFO [stderr]     Checking lazy_static v0.1.16
Dec 04 07:54:36.559 INFO [stderr]    Compiling proc-macro2 v0.2.3
Dec 04 07:54:36.575 INFO [stderr]    Compiling ws2_32-sys v0.2.1
Dec 04 07:54:36.578 INFO [stderr]     Checking net2 v0.2.32
Dec 04 07:54:36.959 INFO [stderr]     Checking memchr v2.0.1
Dec 04 07:54:37.487 INFO [stderr]     Checking rand v0.4.2
Dec 04 07:54:38.139 INFO [stderr]     Checking atty v0.2.8
Dec 04 07:54:38.355 INFO [stderr]     Checking nix v0.5.1
Dec 04 07:54:38.355 INFO [stderr]     Checking nix v0.9.0
Dec 04 07:54:39.181 INFO [stderr]     Checking serde_json v1.0.12
Dec 04 07:54:39.706 INFO [stderr]     Checking aho-corasick v0.6.4
Dec 04 07:54:40.825 INFO [stderr]    Compiling zookeeper_derive v0.3.0
Dec 04 07:54:42.295 INFO [stderr]     Checking miow v0.1.5
Dec 04 07:54:46.723 INFO [stderr]     Checking regex v0.2.10
Dec 04 07:54:46.959 INFO [stderr]     Checking uuid v0.6.1
Dec 04 07:54:47.220 INFO [stderr]    Compiling quote v0.4.2
Dec 04 07:54:48.731 INFO [stderr]    Compiling syn v0.12.14
Dec 04 07:54:53.419 INFO [stderr]     Checking env_logger v0.5.6
Dec 04 07:54:54.991 INFO [stderr]     Checking mio v0.5.1
Dec 04 07:54:56.923 INFO [stderr]     Checking zookeeper v0.4.0
Dec 04 07:54:58.557 INFO [stderr]     Checking ctrlc v3.1.0
Dec 04 07:55:03.194 INFO [stderr]    Compiling serde_derive_internals v0.21.0
Dec 04 07:55:05.511 INFO [stderr]    Compiling serde_derive v1.0.33
Dec 04 07:55:11.865 INFO [stderr]     Checking docopt v0.8.3
Dec 04 07:55:12.953 INFO [stderr]     Checking zookeeper-registrar v0.2.0 (/source)
Dec 04 07:55:14.033 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.76s
Dec 04 07:55:14.033 INFO [stderr] su: No module specific data is present
Dec 04 07:55:14.306 INFO running `"docker" "inspect" "92721d2ae9341faa79a70a2e85bb9fce148f0aa66589adad87620c4a546c909a"`
Dec 04 07:55:14.446 INFO running `"docker" "rm" "-f" "92721d2ae9341faa79a70a2e85bb9fce148f0aa66589adad87620c4a546c909a"`
Dec 04 07:55:14.573 INFO [stdout] 92721d2ae9341faa79a70a2e85bb9fce148f0aa66589adad87620c4a546c909a