Sep 20 21:38:42.674 INFO checking peterdelevoryas/test-session-types against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 20 21:38:42.674 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 20 21:38:42.674 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-5/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 21:38:42.944 INFO blam! feab4b67cba11ac89e3339ca2958e6076f1b89c1325bc975b62ad151aa6ab243
Sep 20 21:38:42.948 INFO running `"docker" "start" "-a" "feab4b67cba11ac89e3339ca2958e6076f1b89c1325bc975b62ad151aa6ab243"`
Sep 20 21:38:45.161 INFO kablam! usermod: no changes
Sep 20 21:38:45.218 INFO kablam!     Checking test-session-types v0.1.0 (/source)
Sep 20 21:38:45.498 INFO kablam! error[E0603]: module `nonzero` is private
Sep 20 21:38:45.498 INFO kablam!  --> src/main.rs:4:5
Sep 20 21:38:45.498 INFO kablam!   |
Sep 20 21:38:45.498 INFO kablam! 4 | use core::nonzero::NonZero;
Sep 20 21:38:45.498 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 20 21:38:45.498 INFO kablam! 
Sep 20 21:38:45.530 INFO kablam! error[E0603]: module `nonzero` is private
Sep 20 21:38:45.530 INFO kablam!  --> src/main.rs:4:5
Sep 20 21:38:45.531 INFO kablam!   |
Sep 20 21:38:45.531 INFO kablam! 4 | use core::nonzero::NonZero;
Sep 20 21:38:45.531 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 20 21:38:45.531 INFO kablam! 
Sep 20 21:38:45.666 INFO kablam! error: aborting due to previous error
Sep 20 21:38:45.666 INFO kablam! 
Sep 20 21:38:45.666 INFO kablam! For more information about this error, try `rustc --explain E0603`.
Sep 20 21:38:45.678 INFO kablam! error: Could not compile `test-session-types`.
Sep 20 21:38:45.678 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 21:38:45.694 INFO kablam! error: aborting due to previous error
Sep 20 21:38:45.694 INFO kablam! 
Sep 20 21:38:45.694 INFO kablam! For more information about this error, try `rustc --explain E0603`.
Sep 20 21:38:45.699 INFO kablam! error: Could not compile `test-session-types`.
Sep 20 21:38:45.699 INFO kablam! 
Sep 20 21:38:45.699 INFO kablam! To learn more, run the command again with --verbose.
Sep 20 21:38:45.700 INFO kablam! su: No module specific data is present
Sep 20 21:38:46.739 INFO running `"docker" "rm" "-f" "feab4b67cba11ac89e3339ca2958e6076f1b89c1325bc975b62ad151aa6ab243"`
Sep 20 21:38:46.865 INFO blam! feab4b67cba11ac89e3339ca2958e6076f1b89c1325bc975b62ad151aa6ab243