Sep 20 21:11:54.942 INFO checking sergeysova/instaclone-backend.rs against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 20 21:11:54.942 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 20 21:11:54.942 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 21:11:55.210 INFO blam! 49841170eda26d93441bf593e4683eb0d24159ef0f03f329a404e54d400bac63
Sep 20 21:11:55.212 INFO running `"docker" "start" "-a" "49841170eda26d93441bf593e4683eb0d24159ef0f03f329a404e54d400bac63"`
Sep 20 21:11:56.426 INFO kablam! usermod: no changes
Sep 20 21:11:56.698 INFO kablam!    Compiling cfg-if v0.1.2
Sep 20 21:11:56.698 INFO kablam!    Compiling libc v0.2.36
Sep 20 21:11:56.698 INFO kablam!    Compiling lazy_static v1.0.0
Sep 20 21:11:56.703 INFO kablam!    Compiling matches v0.1.6
Sep 20 21:11:56.708 INFO kablam!    Compiling unicode-normalization v0.1.5
Sep 20 21:11:56.708 INFO kablam!    Compiling yansi v0.3.4
Sep 20 21:11:56.708 INFO kablam!    Compiling untrusted v0.5.1
Sep 20 21:11:57.186 INFO kablam!    Compiling safemem v0.2.0
Sep 20 21:11:57.254 INFO kablam!    Compiling pq-sys v0.4.4
Sep 20 21:11:57.766 INFO kablam!    Compiling byteorder v1.2.1
Sep 20 21:11:58.439 INFO kablam!    Compiling percent-encoding v1.0.1
Sep 20 21:11:59.596 INFO kablam!    Compiling traitobject v0.1.0
Sep 20 21:11:59.597 INFO kablam!     Checking rustc-demangle v0.1.6
Sep 20 21:11:59.622 INFO kablam! error[E0635]: unknown feature `const_atomic_bool_new`
Sep 20 21:11:59.626 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/yansi-0.3.4/src/lib.rs:1:40
Sep 20 21:11:59.626 INFO kablam!   |
Sep 20 21:11:59.627 INFO kablam! 1 | #![cfg_attr(feature="nightly", feature(const_atomic_bool_new))]
Sep 20 21:11:59.627 INFO kablam!   |                                        ^^^^^^^^^^^^^^^^^^^^^
Sep 20 21:11:59.627 INFO kablam! 
Sep 20 21:11:59.714 INFO kablam! error: aborting due to previous error
Sep 20 21:11:59.734 INFO kablam! 
Sep 20 21:11:59.734 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 20 21:11:59.794 INFO kablam! error: Could not compile `yansi`.
Sep 20 21:11:59.794 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 21:12:02.814 INFO kablam! error: build failed
Sep 20 21:12:02.822 INFO kablam! su: No module specific data is present
Sep 20 21:12:04.033 INFO running `"docker" "rm" "-f" "49841170eda26d93441bf593e4683eb0d24159ef0f03f329a404e54d400bac63"`
Sep 20 21:12:04.152 INFO blam! 49841170eda26d93441bf593e4683eb0d24159ef0f03f329a404e54d400bac63