Sep 02 05:57:50.608 INFO checking objrs_frameworks_metal_kit-0.0.1 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851 Sep 02 05:57:50.609 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets Sep 02 05:57:50.609 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 02 05:57:50.777 INFO blam! cdb8219e8684022bb43920f166bffb9feb8afb8b8a6362fd10e9fec2deb76b97 Sep 02 05:57:50.779 INFO running `"docker" "start" "-a" "cdb8219e8684022bb43920f166bffb9feb8afb8b8a6362fd10e9fec2deb76b97"` Sep 02 05:57:51.421 INFO kablam! Checking objrs_runtime v0.0.1 Sep 02 05:57:51.422 INFO kablam! Compiling syn v0.14.9 Sep 02 05:58:14.876 INFO kablam! Compiling objrs_macros v0.0.1 Sep 02 05:58:14.876 INFO kablam! Compiling objrs_frameworks_foundation_macros v0.0.1 Sep 02 05:58:35.214 INFO kablam! Checking objrs v0.0.1 Sep 02 05:58:35.316 INFO kablam! error: /target/debug/deps/libobjrs_macros-6214729d34504799.so: undefined symbol: arc4random_buf Sep 02 05:58:35.317 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/objrs-0.0.1/src/lib.rs:17:1 Sep 02 05:58:35.317 INFO kablam! | Sep 02 05:58:35.317 INFO kablam! 17 | extern crate objrs_macros; Sep 02 05:58:35.317 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 02 05:58:35.317 INFO kablam! Sep 02 05:58:35.318 INFO kablam! error: aborting due to previous error Sep 02 05:58:35.318 INFO kablam! Sep 02 05:58:35.323 INFO kablam! error: Could not compile `objrs`. Sep 02 05:58:35.324 INFO kablam! Sep 02 05:58:35.324 INFO kablam! To learn more, run the command again with --verbose. Sep 02 05:58:35.325 INFO kablam! su: No module specific data is present Sep 02 05:58:35.681 INFO running `"docker" "rm" "-f" "cdb8219e8684022bb43920f166bffb9feb8afb8b8a6362fd10e9fec2deb76b97"` Sep 02 05:58:35.785 INFO blam! cdb8219e8684022bb43920f166bffb9feb8afb8b8a6362fd10e9fec2deb76b97