Oct 13 11:18:25.873 INFO checking open189-0.1.1 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 11:18:25.874 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 11:18:26.343 INFO blam! 43266cde9e52d35a5ecf30efe271f6f43ded9183c634c819d5836351e934998f
Oct 13 11:18:26.345 INFO running `"docker" "start" "-a" "43266cde9e52d35a5ecf30efe271f6f43ded9183c634c819d5836351e934998f"`
Oct 13 11:18:28.253 INFO kablam! usermod: no changes
Oct 13 11:18:28.520 INFO kablam!    Compiling syn v0.10.8
Oct 13 11:18:28.523 INFO kablam!     Checking error-chain v0.7.2
Oct 13 11:18:35.035 INFO kablam!    Compiling serde_codegen_internals v0.11.3
Oct 13 11:18:37.348 INFO kablam!    Compiling serde_codegen v0.8.23
Oct 13 11:18:41.144 INFO kablam!    Compiling serde_derive v0.8.23
Oct 13 11:18:45.676 INFO kablam!     Checking open189 v0.1.1 (/source)
Oct 13 11:18:49.807 INFO kablam! error: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Oct 13 11:18:49.808 INFO kablam!  --> src/lib.rs:3:12
Oct 13 11:18:49.808 INFO kablam!   |
Oct 13 11:18:49.809 INFO kablam! 3 | #![feature(proc_macro)]
Oct 13 11:18:49.810 INFO kablam!   |            ^^^^^^^^^^
Oct 13 11:18:49.810 INFO kablam!   |
Oct 13 11:18:49.811 INFO kablam! note: lint level defined here
Oct 13 11:18:49.812 INFO kablam!  --> src/lib.rs:6:9
Oct 13 11:18:49.812 INFO kablam!   |
Oct 13 11:18:49.813 INFO kablam! 6 | #![deny(warnings)]
Oct 13 11:18:49.813 INFO kablam!   |         ^^^^^^^^
Oct 13 11:18:49.814 INFO kablam!   = note: #[deny(stable_features)] implied by #[deny(warnings)]
Oct 13 11:18:49.814 INFO kablam! 
Oct 13 11:18:49.836 INFO kablam! error: aborting due to previous error
Oct 13 11:18:49.837 INFO kablam! 
Oct 13 11:18:49.848 INFO kablam! error: Could not compile `open189`.
Oct 13 11:18:49.849 INFO kablam! warning: build failed, waiting for other jobs to finish...
Oct 13 11:18:49.944 INFO kablam! error: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Oct 13 11:18:49.945 INFO kablam!  --> src/lib.rs:3:12
Oct 13 11:18:49.946 INFO kablam!   |
Oct 13 11:18:49.947 INFO kablam! 3 | #![feature(proc_macro)]
Oct 13 11:18:49.947 INFO kablam!   |            ^^^^^^^^^^
Oct 13 11:18:49.948 INFO kablam!   |
Oct 13 11:18:49.949 INFO kablam! note: lint level defined here
Oct 13 11:18:49.949 INFO kablam!  --> src/lib.rs:6:9
Oct 13 11:18:49.950 INFO kablam!   |
Oct 13 11:18:49.950 INFO kablam! 6 | #![deny(warnings)]
Oct 13 11:18:49.951 INFO kablam!   |         ^^^^^^^^
Oct 13 11:18:49.952 INFO kablam!   = note: #[deny(stable_features)] implied by #[deny(warnings)]
Oct 13 11:18:49.952 INFO kablam! 
Oct 13 11:18:49.977 INFO kablam! error: aborting due to previous error
Oct 13 11:18:49.978 INFO kablam! 
Oct 13 11:18:49.994 INFO kablam! error: Could not compile `open189`.
Oct 13 11:18:49.995 INFO kablam! 
Oct 13 11:18:49.995 INFO kablam! To learn more, run the command again with --verbose.
Oct 13 11:18:49.997 INFO kablam! su: No module specific data is present
Oct 13 11:18:50.401 INFO running `"docker" "rm" "-f" "43266cde9e52d35a5ecf30efe271f6f43ded9183c634c819d5836351e934998f"`
Oct 13 11:18:50.544 INFO blam! 43266cde9e52d35a5ecf30efe271f6f43ded9183c634c819d5836351e934998f