Sep 14 03:20:20.931 INFO checking peterdelevoryas/test-session-types against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 03:20:20.931 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 03:20:20.931 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-7/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 03:20:21.328 INFO blam! a34564b792c903bfccedbd8dfd34e9b199ad8d854c5cea1cc191e8223b75c444
Sep 14 03:20:21.332 INFO running `"docker" "start" "-a" "a34564b792c903bfccedbd8dfd34e9b199ad8d854c5cea1cc191e8223b75c444"`
Sep 14 03:20:23.254 INFO kablam! usermod: no changes
Sep 14 03:20:23.315 INFO kablam!     Checking test-session-types v0.1.0 (file:///source)
Sep 14 03:20:23.580 INFO kablam! error[E0603]: module `nonzero` is private
Sep 14 03:20:23.580 INFO kablam!  --> src/main.rs:4:5
Sep 14 03:20:23.580 INFO kablam!   |
Sep 14 03:20:23.580 INFO kablam! 4 | use core::nonzero::NonZero;
Sep 14 03:20:23.580 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:20:23.580 INFO kablam! 
Sep 14 03:20:23.595 INFO kablam! error[E0603]: module `nonzero` is private
Sep 14 03:20:23.595 INFO kablam!  --> src/main.rs:4:5
Sep 14 03:20:23.595 INFO kablam!   |
Sep 14 03:20:23.595 INFO kablam! 4 | use core::nonzero::NonZero;
Sep 14 03:20:23.595 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 14 03:20:23.596 INFO kablam! 
Sep 14 03:20:23.715 INFO kablam! error: aborting due to previous error
Sep 14 03:20:23.715 INFO kablam! 
Sep 14 03:20:23.715 INFO kablam! For more information about this error, try `rustc --explain E0603`.
Sep 14 03:20:23.723 INFO kablam! error: Could not compile `test-session-types`.
Sep 14 03:20:23.723 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 03:20:23.735 INFO kablam! error: aborting due to previous error
Sep 14 03:20:23.735 INFO kablam! 
Sep 14 03:20:23.735 INFO kablam! For more information about this error, try `rustc --explain E0603`.
Sep 14 03:20:23.744 INFO kablam! error: Could not compile `test-session-types`.
Sep 14 03:20:23.744 INFO kablam! 
Sep 14 03:20:23.744 INFO kablam! To learn more, run the command again with --verbose.
Sep 14 03:20:23.751 INFO kablam! su: No module specific data is present
Sep 14 03:20:25.223 INFO running `"docker" "rm" "-f" "a34564b792c903bfccedbd8dfd34e9b199ad8d854c5cea1cc191e8223b75c444"`
Sep 14 03:20:25.559 INFO blam! a34564b792c903bfccedbd8dfd34e9b199ad8d854c5cea1cc191e8223b75c444