Sep 04 09:20:23.195 INFO checking objrs_frameworks_metal-0.0.1 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 09:20:23.195 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 09:20:23.196 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 09:20:23.365 INFO blam! 44da3236caa992ff493a5c7bb473da6865ddd9a3814c9374172b0ec73a5cd8cc
Sep 04 09:20:23.367 INFO running `"docker" "start" "-a" "44da3236caa992ff493a5c7bb473da6865ddd9a3814c9374172b0ec73a5cd8cc"`
Sep 04 09:20:23.932 INFO kablam!     Checking objrs_runtime v0.0.1
Sep 04 09:20:23.932 INFO kablam!    Compiling syn v0.14.9
Sep 04 09:20:51.382 INFO kablam!    Compiling objrs_macros v0.0.1
Sep 04 09:20:51.382 INFO kablam!    Compiling objrs_frameworks_foundation_macros v0.0.1
Sep 04 09:21:07.523 INFO kablam!     Checking objrs v0.0.1
Sep 04 09:21:07.630 INFO kablam! error: /target/debug/deps/libobjrs_macros-cb758d534437632f.so: undefined symbol: arc4random_buf
Sep 04 09:21:07.630 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/objrs-0.0.1/src/lib.rs:17:1
Sep 04 09:21:07.631 INFO kablam!    |
Sep 04 09:21:07.631 INFO kablam! 17 | extern crate objrs_macros;
Sep 04 09:21:07.631 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 09:21:07.631 INFO kablam! 
Sep 04 09:21:07.631 INFO kablam! error: aborting due to previous error
Sep 04 09:21:07.631 INFO kablam! 
Sep 04 09:21:07.636 INFO kablam! error: Could not compile `objrs`.
Sep 04 09:21:07.637 INFO kablam! 
Sep 04 09:21:07.637 INFO kablam! To learn more, run the command again with --verbose.
Sep 04 09:21:07.638 INFO kablam! su: No module specific data is present
Sep 04 09:21:08.047 INFO running `"docker" "rm" "-f" "44da3236caa992ff493a5c7bb473da6865ddd9a3814c9374172b0ec73a5cd8cc"`
Sep 04 09:21:08.183 INFO blam! 44da3236caa992ff493a5c7bb473da6865ddd9a3814c9374172b0ec73a5cd8cc