Sep 05 21:10:20.796 INFO checking virtual_view-0.1.6 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 05 21:10:20.796 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 05 21:10:20.796 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-0/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 21:10:21.166 INFO blam! a1090932c2513adffe981255984c797b52801dfc5664f6604b7c356438e281e9
Sep 05 21:10:21.167 INFO running `"docker" "start" "-a" "a1090932c2513adffe981255984c797b52801dfc5664f6604b7c356438e281e9"`
Sep 05 21:10:22.467 INFO kablam! usermod: no changes
Sep 05 21:10:22.638 INFO kablam!     Checking virtual_view v0.1.6 (file:///source)
Sep 05 21:10:24.279 INFO kablam! error[E0635]: unknown feature `const_atomic_u64_new`
Sep 05 21:10:24.279 INFO kablam!  --> src/lib.rs:2:12
Sep 05 21:10:24.279 INFO kablam!   |
Sep 05 21:10:24.279 INFO kablam! 2 | #![feature(const_atomic_u64_new)]
Sep 05 21:10:24.279 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^
Sep 05 21:10:24.279 INFO kablam! 
Sep 05 21:10:24.310 INFO kablam! error: aborting due to previous error
Sep 05 21:10:24.310 INFO kablam! 
Sep 05 21:10:24.310 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 05 21:10:24.316 INFO kablam! error: Could not compile `virtual_view`.
Sep 05 21:10:24.316 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 05 21:10:24.454 INFO kablam! error[E0635]: unknown feature `const_atomic_u64_new`
Sep 05 21:10:24.454 INFO kablam!  --> src/lib.rs:2:12
Sep 05 21:10:24.454 INFO kablam!   |
Sep 05 21:10:24.454 INFO kablam! 2 | #![feature(const_atomic_u64_new)]
Sep 05 21:10:24.454 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^
Sep 05 21:10:24.454 INFO kablam! 
Sep 05 21:10:24.480 INFO kablam! error: aborting due to previous error
Sep 05 21:10:24.480 INFO kablam! 
Sep 05 21:10:24.480 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 05 21:10:24.489 INFO kablam! error: Could not compile `virtual_view`.
Sep 05 21:10:24.489 INFO kablam! 
Sep 05 21:10:24.489 INFO kablam! To learn more, run the command again with --verbose.
Sep 05 21:10:24.490 INFO kablam! su: No module specific data is present
Sep 05 21:10:25.255 INFO running `"docker" "rm" "-f" "a1090932c2513adffe981255984c797b52801dfc5664f6604b7c356438e281e9"`
Sep 05 21:10:25.557 INFO blam! a1090932c2513adffe981255984c797b52801dfc5664f6604b7c356438e281e9