Aug 29 17:36:30.306 INFO checking peterdelevoryas/test-session-types against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 29 17:36:30.306 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 29 17:36:30.307 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 17:36:30.554 INFO blam! 13ffc6256aeb808f8f299c146926d827244c94aafffcfce15999333ad68ac9da
Aug 29 17:36:30.556 INFO running `"docker" "start" "-a" "13ffc6256aeb808f8f299c146926d827244c94aafffcfce15999333ad68ac9da"`
Aug 29 17:36:31.330 INFO kablam!     Checking test-session-types v0.1.0 (file:///source)
Aug 29 17:36:31.632 INFO kablam! error[E0603]: module `nonzero` is private
Aug 29 17:36:31.632 INFO kablam!  --> src/main.rs:4:5
Aug 29 17:36:31.632 INFO kablam!   |
Aug 29 17:36:31.632 INFO kablam! 4 | use core::nonzero::NonZero;
Aug 29 17:36:31.632 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 29 17:36:31.632 INFO kablam! 
Aug 29 17:36:31.644 INFO kablam! error[E0603]: module `nonzero` is private
Aug 29 17:36:31.644 INFO kablam!  --> src/main.rs:4:5
Aug 29 17:36:31.644 INFO kablam!   |
Aug 29 17:36:31.644 INFO kablam! 4 | use core::nonzero::NonZero;
Aug 29 17:36:31.644 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 29 17:36:31.648 INFO kablam! 
Aug 29 17:36:31.772 INFO kablam! error: aborting due to previous error
Aug 29 17:36:31.772 INFO kablam! 
Aug 29 17:36:31.772 INFO kablam! For more information about this error, try `rustc --explain E0603`.
Aug 29 17:36:31.779 INFO kablam! error: Could not compile `test-session-types`.
Aug 29 17:36:31.779 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 29 17:36:31.832 INFO kablam! error: aborting due to previous error
Aug 29 17:36:31.832 INFO kablam! 
Aug 29 17:36:31.832 INFO kablam! For more information about this error, try `rustc --explain E0603`.
Aug 29 17:36:31.841 INFO kablam! error: Could not compile `test-session-types`.
Aug 29 17:36:31.841 INFO kablam! 
Aug 29 17:36:31.841 INFO kablam! To learn more, run the command again with --verbose.
Aug 29 17:36:31.842 INFO kablam! su: No module specific data is present
Aug 29 17:36:32.358 INFO running `"docker" "rm" "-f" "13ffc6256aeb808f8f299c146926d827244c94aafffcfce15999333ad68ac9da"`
Aug 29 17:36:32.524 INFO blam! 13ffc6256aeb808f8f299c146926d827244c94aafffcfce15999333ad68ac9da