Sep 10 13:41:47.394 INFO checking objrs-0.0.1 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 13:41:47.394 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 13:41:47.394 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 13:41:47.591 INFO blam! 24181e8538fa9e145ee4714a8c736ad9826aad1e2a77f5bef48b076942755aaa
Sep 10 13:41:47.594 INFO running `"docker" "start" "-a" "24181e8538fa9e145ee4714a8c736ad9826aad1e2a77f5bef48b076942755aaa"`
Sep 10 13:41:49.466 INFO kablam! usermod: no changes
Sep 10 13:41:49.570 INFO kablam!     Checking objrs_runtime v0.0.1
Sep 10 13:41:49.570 INFO kablam!    Compiling syn v0.14.9
Sep 10 13:42:12.334 INFO kablam!    Compiling objrs_macros v0.0.1
Sep 10 13:42:19.669 INFO kablam!     Checking objrs v0.0.1 (file:///source)
Sep 10 13:42:19.773 INFO kablam! error: /target/debug/deps/libobjrs_macros-9a34229ba953ade2.so: undefined symbol: arc4random_buf
Sep 10 13:42:19.773 INFO kablam!   --> src/lib.rs:17:1
Sep 10 13:42:19.773 INFO kablam!    |
Sep 10 13:42:19.773 INFO kablam! 17 | extern crate objrs_macros;
Sep 10 13:42:19.773 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:42:19.773 INFO kablam! 
Sep 10 13:42:19.773 INFO kablam! error: aborting due to previous error
Sep 10 13:42:19.774 INFO kablam! 
Sep 10 13:42:19.777 INFO kablam! error: Could not compile `objrs`.
Sep 10 13:42:19.778 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 13:42:19.791 INFO kablam! error: /target/debug/deps/libobjrs_macros-9a34229ba953ade2.so: undefined symbol: arc4random_buf
Sep 10 13:42:19.791 INFO kablam!   --> src/lib.rs:17:1
Sep 10 13:42:19.791 INFO kablam!    |
Sep 10 13:42:19.791 INFO kablam! 17 | extern crate objrs_macros;
Sep 10 13:42:19.791 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:42:19.791 INFO kablam! 
Sep 10 13:42:19.792 INFO kablam! error: aborting due to previous error
Sep 10 13:42:19.792 INFO kablam! 
Sep 10 13:42:19.799 INFO kablam! error: Could not compile `objrs`.
Sep 10 13:42:19.799 INFO kablam! 
Sep 10 13:42:19.799 INFO kablam! To learn more, run the command again with --verbose.
Sep 10 13:42:19.800 INFO kablam! su: No module specific data is present
Sep 10 13:42:20.377 INFO running `"docker" "rm" "-f" "24181e8538fa9e145ee4714a8c736ad9826aad1e2a77f5bef48b076942755aaa"`
Sep 10 13:42:20.496 INFO blam! 24181e8538fa9e145ee4714a8c736ad9826aad1e2a77f5bef48b076942755aaa