Nov 01 23:44:36.815 INFO checking docker4rs-0.0.1 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 23:44:36.817 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 23:44:37.231 INFO blam! 0a1c2015092ea7e53d5000d31a8d026858301ee57142eddf1a07528d9bef3728
Nov 01 23:44:37.238 INFO running `"docker" "start" "-a" "0a1c2015092ea7e53d5000d31a8d026858301ee57142eddf1a07528d9bef3728"`
Nov 01 23:44:38.872 INFO kablam! usermod: no changes
Nov 01 23:44:39.116 INFO kablam!     Checking docker4rs v0.0.1 (/source)
Nov 01 23:44:44.902 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 01 23:44:44.903 INFO kablam!  --> src/lib.rs:2:12
Nov 01 23:44:44.903 INFO kablam!   |
Nov 01 23:44:44.904 INFO kablam! 2 | #![feature(proc_macro, plugin, custom_derive)]
Nov 01 23:44:44.904 INFO kablam!   |            ^^^^^^^^^^
Nov 01 23:44:44.905 INFO kablam!   |
Nov 01 23:44:44.905 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 01 23:44:44.906 INFO kablam! 
Nov 01 23:44:45.292 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 01 23:44:45.292 INFO kablam!  --> src/lib.rs:2:12
Nov 01 23:44:45.292 INFO kablam!   |
Nov 01 23:44:45.292 INFO kablam! 2 | #![feature(proc_macro, plugin, custom_derive)]
Nov 01 23:44:45.292 INFO kablam!   |            ^^^^^^^^^^
Nov 01 23:44:45.292 INFO kablam!   |
Nov 01 23:44:45.292 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 01 23:44:45.292 INFO kablam! 
Nov 01 23:44:45.337 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.43s
Nov 01 23:44:45.353 INFO kablam! su: No module specific data is present
Nov 01 23:44:46.232 INFO running `"docker" "rm" "-f" "0a1c2015092ea7e53d5000d31a8d026858301ee57142eddf1a07528d9bef3728"`
Nov 01 23:44:46.515 INFO blam! 0a1c2015092ea7e53d5000d31a8d026858301ee57142eddf1a07528d9bef3728