Sep 01 02:37:31.463 INFO checking virtual_view-0.1.6 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 02:37:31.463 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 02:37:31.463 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 02:37:31.654 INFO blam! b36cc957ba86418504e360b92d4f16e70936d8fc21b48bfe2ccd90e4fc132776
Sep 01 02:37:31.656 INFO running `"docker" "start" "-a" "b36cc957ba86418504e360b92d4f16e70936d8fc21b48bfe2ccd90e4fc132776"`
Sep 01 02:37:32.300 INFO kablam!     Checking virtual_view v0.1.6 (file:///source)
Sep 01 02:37:34.172 INFO kablam! error[E0635]: unknown feature `const_atomic_u64_new`
Sep 01 02:37:34.172 INFO kablam!  --> src/lib.rs:2:12
Sep 01 02:37:34.172 INFO kablam!   |
Sep 01 02:37:34.172 INFO kablam! 2 | #![feature(const_atomic_u64_new)]
Sep 01 02:37:34.172 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^
Sep 01 02:37:34.173 INFO kablam! 
Sep 01 02:37:34.213 INFO kablam! error: aborting due to previous error
Sep 01 02:37:34.213 INFO kablam! 
Sep 01 02:37:34.213 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 01 02:37:34.222 INFO kablam! error: Could not compile `virtual_view`.
Sep 01 02:37:34.222 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 02:37:34.419 INFO kablam! error[E0635]: unknown feature `const_atomic_u64_new`
Sep 01 02:37:34.419 INFO kablam!  --> src/lib.rs:2:12
Sep 01 02:37:34.419 INFO kablam!   |
Sep 01 02:37:34.419 INFO kablam! 2 | #![feature(const_atomic_u64_new)]
Sep 01 02:37:34.420 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^
Sep 01 02:37:34.420 INFO kablam! 
Sep 01 02:37:34.448 INFO kablam! error: aborting due to previous error
Sep 01 02:37:34.448 INFO kablam! 
Sep 01 02:37:34.448 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 01 02:37:34.456 INFO kablam! error: Could not compile `virtual_view`.
Sep 01 02:37:34.456 INFO kablam! 
Sep 01 02:37:34.456 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 02:37:34.458 INFO kablam! su: No module specific data is present
Sep 01 02:37:34.832 INFO running `"docker" "rm" "-f" "b36cc957ba86418504e360b92d4f16e70936d8fc21b48bfe2ccd90e4fc132776"`
Sep 01 02:37:34.922 INFO blam! b36cc957ba86418504e360b92d4f16e70936d8fc21b48bfe2ccd90e4fc132776