Sep 20 04:38:11.397 INFO checking deploy-temp-fringe-1.2.2 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 04:38:11.397 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 04:38:11.397 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/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 20 04:38:11.584 INFO blam! 2100ea31d22f9850df411ea17833c5197a9b31a6f2f8a43dd0519b3b25506d07
Sep 20 04:38:11.586 INFO running `"docker" "start" "-a" "2100ea31d22f9850df411ea17833c5197a9b31a6f2f8a43dd0519b3b25506d07"`
Sep 20 04:38:12.333 INFO kablam! usermod: no changes
Sep 20 04:38:12.376 INFO kablam!     Checking valgrind_request v1.1.0
Sep 20 04:38:12.376 INFO kablam!     Checking simd v0.1.1
Sep 20 04:38:12.504 INFO kablam!     Checking deploy-temp-fringe v1.2.2 (/source)
Sep 20 04:38:12.934 INFO kablam! error[E0635]: unknown feature `heap_api`
Sep 20 04:38:12.934 INFO kablam!  --> src/lib.rs:8:47
Sep 20 04:38:12.934 INFO kablam!   |
Sep 20 04:38:12.934 INFO kablam! 8 | #![cfg_attr(feature = "alloc", feature(alloc, heap_api, allocator_api))]
Sep 20 04:38:12.934 INFO kablam!   |                                               ^^^^^^^^
Sep 20 04:38:12.934 INFO kablam! 
Sep 20 04:38:12.946 INFO kablam! error: aborting due to previous error
Sep 20 04:38:12.946 INFO kablam! 
Sep 20 04:38:12.946 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 20 04:38:12.951 INFO kablam! error: Could not compile `deploy-temp-fringe`.
Sep 20 04:38:12.951 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 04:38:13.889 INFO kablam! error: build failed
Sep 20 04:38:13.891 INFO kablam! su: No module specific data is present
Sep 20 04:38:14.847 INFO running `"docker" "rm" "-f" "2100ea31d22f9850df411ea17833c5197a9b31a6f2f8a43dd0519b3b25506d07"`
Sep 20 04:38:14.970 INFO blam! 2100ea31d22f9850df411ea17833c5197a9b31a6f2f8a43dd0519b3b25506d07