Nov 04 12:01:38.479 INFO checking Riptawr/zoo_visitor against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 12:01:38.480 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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"`
Nov 04 12:01:38.932 INFO blam! 771aa83ed2fd7fb91cb2e26580710e060a5ee2eca63425ed035ecaedfe22f024
Nov 04 12:01:38.934 INFO running `"docker" "start" "-a" "771aa83ed2fd7fb91cb2e26580710e060a5ee2eca63425ed035ecaedfe22f024"`
Nov 04 12:01:40.627 INFO kablam! usermod: no changes
Nov 04 12:01:40.759 INFO kablam!     Checking snowflake v1.3.0
Nov 04 12:01:40.763 INFO kablam!     Checking net2 v0.2.31
Nov 04 12:01:40.763 INFO kablam!     Checking nix v0.5.1
Nov 04 12:01:40.763 INFO kablam!    Compiling zookeeper_derive v0.3.0
Nov 04 12:01:43.268 INFO kablam!     Checking miow v0.1.5
Nov 04 12:01:47.743 INFO kablam!     Checking mio v0.5.1
Nov 04 12:01:49.140 INFO kablam!     Checking zookeeper v0.4.0
Nov 04 12:01:50.880 INFO kablam!     Checking zoo_visitor v0.1.0 (/source)
Nov 04 12:01:52.851 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.21s
Nov 04 12:01:52.875 INFO kablam! su: No module specific data is present
Nov 04 12:01:53.567 INFO running `"docker" "rm" "-f" "771aa83ed2fd7fb91cb2e26580710e060a5ee2eca63425ed035ecaedfe22f024"`
Nov 04 12:01:53.788 INFO blam! 771aa83ed2fd7fb91cb2e26580710e060a5ee2eca63425ed035ecaedfe22f024