Aug 30 09:02:46.502 INFO checking objrs_frameworks_metal_kit-0.0.1 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699 Aug 30 09:02:46.502 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets Aug 30 09:02:46.502 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 30 09:02:46.682 INFO blam! 58689ce85be9f2f98583437730dca52ea6d35e251e1b8e28eed52f9634e07437 Aug 30 09:02:46.684 INFO running `"docker" "start" "-a" "58689ce85be9f2f98583437730dca52ea6d35e251e1b8e28eed52f9634e07437"` Aug 30 09:02:47.240 INFO kablam! Checking objrs_runtime v0.0.1 Aug 30 09:02:47.240 INFO kablam! Compiling syn v0.14.9 Aug 30 09:03:17.055 INFO kablam! Compiling objrs_macros v0.0.1 Aug 30 09:03:17.055 INFO kablam! Compiling objrs_frameworks_foundation_macros v0.0.1 Aug 30 09:03:34.669 INFO kablam! Checking objrs v0.0.1 Aug 30 09:03:34.768 INFO kablam! error: /target/debug/deps/libobjrs_macros-6399743f92dde03a.so: undefined symbol: arc4random_buf Aug 30 09:03:34.768 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/objrs-0.0.1/src/lib.rs:17:1 Aug 30 09:03:34.768 INFO kablam! | Aug 30 09:03:34.768 INFO kablam! 17 | extern crate objrs_macros; Aug 30 09:03:34.768 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 09:03:34.768 INFO kablam! Aug 30 09:03:34.769 INFO kablam! error: aborting due to previous error Aug 30 09:03:34.769 INFO kablam! Aug 30 09:03:34.775 INFO kablam! error: Could not compile `objrs`. Aug 30 09:03:34.775 INFO kablam! Aug 30 09:03:34.775 INFO kablam! To learn more, run the command again with --verbose. Aug 30 09:03:34.776 INFO kablam! su: No module specific data is present Aug 30 09:03:35.171 INFO running `"docker" "rm" "-f" "58689ce85be9f2f98583437730dca52ea6d35e251e1b8e28eed52f9634e07437"` Aug 30 09:03:35.292 INFO blam! 58689ce85be9f2f98583437730dca52ea6d35e251e1b8e28eed52f9634e07437