Nov 07 15:53:49.536 INFO checking docker4rs-0.0.1 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 15:53:49.538 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-7/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 15:53:49.970 INFO blam! f8e1e4061b3c3e95d746cc1ab3a8ccef798e0bf69471e2181818f42d8bf43767
Nov 07 15:53:49.972 INFO running `"docker" "start" "-a" "f8e1e4061b3c3e95d746cc1ab3a8ccef798e0bf69471e2181818f42d8bf43767"`
Nov 07 15:53:52.007 INFO kablam! usermod: no changes
Nov 07 15:53:52.219 INFO kablam!     Checking docker4rs v0.0.1 (/source)
Nov 07 15:53:57.324 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 07 15:53:57.324 INFO kablam!  --> src/lib.rs:2:12
Nov 07 15:53:57.325 INFO kablam!   |
Nov 07 15:53:57.325 INFO kablam! 2 | #![feature(proc_macro, plugin, custom_derive)]
Nov 07 15:53:57.325 INFO kablam!   |            ^^^^^^^^^^
Nov 07 15:53:57.325 INFO kablam!   |
Nov 07 15:53:57.325 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 07 15:53:57.325 INFO kablam! 
Nov 07 15:53:57.561 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 07 15:53:57.561 INFO kablam!  --> src/lib.rs:2:12
Nov 07 15:53:57.561 INFO kablam!   |
Nov 07 15:53:57.561 INFO kablam! 2 | #![feature(proc_macro, plugin, custom_derive)]
Nov 07 15:53:57.561 INFO kablam!   |            ^^^^^^^^^^
Nov 07 15:53:57.561 INFO kablam!   |
Nov 07 15:53:57.561 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 07 15:53:57.561 INFO kablam! 
Nov 07 15:53:57.612 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.57s
Nov 07 15:53:57.629 INFO kablam! su: No module specific data is present
Nov 07 15:53:58.280 INFO running `"docker" "rm" "-f" "f8e1e4061b3c3e95d746cc1ab3a8ccef798e0bf69471e2181818f42d8bf43767"`
Nov 07 15:53:58.544 INFO blam! f8e1e4061b3c3e95d746cc1ab3a8ccef798e0bf69471e2181818f42d8bf43767