Sep 14 12:23:02.750 INFO checking objrs_frameworks_core_graphics-0.0.1 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1 Sep 14 12:23:02.750 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets Sep 14 12:23:02.750 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-5/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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=1000" "-e" "CMD=cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 14 12:23:03.105 INFO blam! 72f7aac20c7b86215d81c721fde17c2a79bba11a46aed56e125e35781b8ed031 Sep 14 12:23:03.107 INFO running `"docker" "start" "-a" "72f7aac20c7b86215d81c721fde17c2a79bba11a46aed56e125e35781b8ed031"` Sep 14 12:23:04.661 INFO kablam! usermod: no changes Sep 14 12:23:04.738 INFO kablam! Checking objrs_runtime v0.0.1 Sep 14 12:23:04.739 INFO kablam! Compiling syn v0.14.9 Sep 14 12:23:24.239 INFO kablam! Compiling objrs_macros v0.0.1 Sep 14 12:23:36.355 INFO kablam! Checking objrs v0.0.1 Sep 14 12:23:36.479 INFO kablam! error: /target/debug/deps/libobjrs_macros-f06685c584da9f8a.so: undefined symbol: arc4random_buf Sep 14 12:23:36.479 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/objrs-0.0.1/src/lib.rs:17:1 Sep 14 12:23:36.479 INFO kablam! | Sep 14 12:23:36.479 INFO kablam! 17 | extern crate objrs_macros; Sep 14 12:23:36.479 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 14 12:23:36.479 INFO kablam! Sep 14 12:23:36.482 INFO kablam! error: aborting due to previous error Sep 14 12:23:36.482 INFO kablam! Sep 14 12:23:36.486 INFO kablam! error: Could not compile `objrs`. Sep 14 12:23:36.486 INFO kablam! Sep 14 12:23:36.486 INFO kablam! To learn more, run the command again with --verbose. Sep 14 12:23:36.490 INFO kablam! su: No module specific data is present Sep 14 12:23:37.279 INFO running `"docker" "rm" "-f" "72f7aac20c7b86215d81c721fde17c2a79bba11a46aed56e125e35781b8ed031"` Sep 14 12:23:37.508 INFO blam! 72f7aac20c7b86215d81c721fde17c2a79bba11a46aed56e125e35781b8ed031