Sep 01 19:45:23.055 INFO checking virtual_view-0.1.6 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 19:45:23.055 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 19:45:23.055 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 19:45:23.295 INFO blam! 7aa2eacb4d2825d228ea45430ff5c319e3ba6ea1da616090fe65ca556ee47e61
Sep 01 19:45:23.296 INFO running `"docker" "start" "-a" "7aa2eacb4d2825d228ea45430ff5c319e3ba6ea1da616090fe65ca556ee47e61"`
Sep 01 19:45:24.261 INFO kablam!     Checking virtual_view v0.1.6 (file:///source)
Sep 01 19:45:26.277 INFO kablam! error[E0635]: unknown feature `const_atomic_u64_new`
Sep 01 19:45:26.277 INFO kablam!  --> src/lib.rs:2:12
Sep 01 19:45:26.277 INFO kablam!   |
Sep 01 19:45:26.277 INFO kablam! 2 | #![feature(const_atomic_u64_new)]
Sep 01 19:45:26.277 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^
Sep 01 19:45:26.278 INFO kablam! 
Sep 01 19:45:26.323 INFO kablam! error: aborting due to previous error
Sep 01 19:45:26.324 INFO kablam! 
Sep 01 19:45:26.324 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 01 19:45:26.335 INFO kablam! error: Could not compile `virtual_view`.
Sep 01 19:45:26.337 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 19:45:26.532 INFO kablam! error[E0635]: unknown feature `const_atomic_u64_new`
Sep 01 19:45:26.532 INFO kablam!  --> src/lib.rs:2:12
Sep 01 19:45:26.532 INFO kablam!   |
Sep 01 19:45:26.532 INFO kablam! 2 | #![feature(const_atomic_u64_new)]
Sep 01 19:45:26.532 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^
Sep 01 19:45:26.532 INFO kablam! 
Sep 01 19:45:26.567 INFO kablam! error: aborting due to previous error
Sep 01 19:45:26.567 INFO kablam! 
Sep 01 19:45:26.567 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 01 19:45:26.577 INFO kablam! error: Could not compile `virtual_view`.
Sep 01 19:45:26.577 INFO kablam! 
Sep 01 19:45:26.577 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 19:45:26.579 INFO kablam! su: No module specific data is present
Sep 01 19:45:27.090 INFO running `"docker" "rm" "-f" "7aa2eacb4d2825d228ea45430ff5c319e3ba6ea1da616090fe65ca556ee47e61"`
Sep 01 19:45:27.197 INFO blam! 7aa2eacb4d2825d228ea45430ff5c319e3ba6ea1da616090fe65ca556ee47e61