Sep 14 17:42:57.964 INFO checking deploy-temp-fringe-1.2.2 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 17:42:57.964 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 17:42:57.964 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 17:42:58.176 INFO blam! 98ff351369a4bdb8b2506dc4c92235eadc93056d4635fe9d8006129d4094ae5a
Sep 14 17:42:58.178 INFO running `"docker" "start" "-a" "98ff351369a4bdb8b2506dc4c92235eadc93056d4635fe9d8006129d4094ae5a"`
Sep 14 17:42:59.445 INFO kablam! usermod: no changes
Sep 14 17:42:59.477 INFO kablam!     Checking valgrind_request v1.1.0
Sep 14 17:42:59.477 INFO kablam!     Checking simd v0.1.1
Sep 14 17:42:59.583 INFO kablam!     Checking deploy-temp-fringe v1.2.2 (file:///source)
Sep 14 17:42:59.996 INFO kablam! error[E0635]: unknown feature `heap_api`
Sep 14 17:42:59.996 INFO kablam!  --> src/lib.rs:8:47
Sep 14 17:42:59.996 INFO kablam!   |
Sep 14 17:42:59.996 INFO kablam! 8 | #![cfg_attr(feature = "alloc", feature(alloc, heap_api, allocator_api))]
Sep 14 17:42:59.996 INFO kablam!   |                                               ^^^^^^^^
Sep 14 17:42:59.996 INFO kablam! 
Sep 14 17:43:00.004 INFO kablam! error: aborting due to previous error
Sep 14 17:43:00.004 INFO kablam! 
Sep 14 17:43:00.004 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 14 17:43:00.011 INFO kablam! error: Could not compile `deploy-temp-fringe`.
Sep 14 17:43:00.011 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 17:43:00.831 INFO kablam! error: build failed
Sep 14 17:43:00.831 INFO kablam! su: No module specific data is present
Sep 14 17:43:01.398 INFO running `"docker" "rm" "-f" "98ff351369a4bdb8b2506dc4c92235eadc93056d4635fe9d8006129d4094ae5a"`
Sep 14 17:43:01.511 INFO blam! 98ff351369a4bdb8b2506dc4c92235eadc93056d4635fe9d8006129d4094ae5a