Sep 19 23:25:42.390 INFO checking objrs_frameworks_metal_kit-0.0.1 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352 Sep 19 23:25:42.390 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets Sep 19 23:25:42.390 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-0/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 23:25:42.582 INFO blam! bb338b13affbf9b83973ab7d4baf16dbed921d7068d447f3a2eec3551d48bcb0 Sep 19 23:25:42.584 INFO running `"docker" "start" "-a" "bb338b13affbf9b83973ab7d4baf16dbed921d7068d447f3a2eec3551d48bcb0"` Sep 19 23:25:43.432 INFO kablam! usermod: no changes Sep 19 23:25:43.489 INFO kablam! Checking objrs_runtime v0.0.1 Sep 19 23:25:43.489 INFO kablam! Compiling syn v0.14.9 Sep 19 23:26:05.547 INFO kablam! Compiling objrs_macros v0.0.1 Sep 19 23:26:05.547 INFO kablam! Compiling objrs_frameworks_foundation_macros v0.0.1 Sep 19 23:26:17.983 INFO kablam! Checking objrs v0.0.1 Sep 19 23:26:18.109 INFO kablam! error: /target/debug/deps/libobjrs_macros-61c919c0a51e71c5.so: undefined symbol: arc4random_buf Sep 19 23:26:18.109 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/objrs-0.0.1/src/lib.rs:17:1 Sep 19 23:26:18.109 INFO kablam! | Sep 19 23:26:18.109 INFO kablam! 17 | extern crate objrs_macros; Sep 19 23:26:18.109 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 23:26:18.109 INFO kablam! Sep 19 23:26:18.109 INFO kablam! error: aborting due to previous error Sep 19 23:26:18.109 INFO kablam! Sep 19 23:26:18.118 INFO kablam! error: Could not compile `objrs`. Sep 19 23:26:18.118 INFO kablam! Sep 19 23:26:18.118 INFO kablam! To learn more, run the command again with --verbose. Sep 19 23:26:18.118 INFO kablam! su: No module specific data is present Sep 19 23:26:18.879 INFO running `"docker" "rm" "-f" "bb338b13affbf9b83973ab7d4baf16dbed921d7068d447f3a2eec3551d48bcb0"` Sep 19 23:26:19.016 INFO blam! bb338b13affbf9b83973ab7d4baf16dbed921d7068d447f3a2eec3551d48bcb0