Sep 01 21:16:29.759 INFO checking expression-num-0.2.2 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831 Sep 01 21:16:29.759 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets Sep 01 21:16:29.759 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 21:16:29.911 INFO blam! f0fec30af5fd74292a508ae0b4a1bdc26baa3c6af25bc2a7d73c2bedcb45bba9 Sep 01 21:16:29.912 INFO running `"docker" "start" "-a" "f0fec30af5fd74292a508ae0b4a1bdc26baa3c6af25bc2a7d73c2bedcb45bba9"` Sep 01 21:16:30.574 INFO kablam! Checking asexp v0.3.1 Sep 01 21:16:31.452 INFO kablam! Checking expression v0.3.3 Sep 01 21:16:32.036 INFO kablam! Checking expression-num v0.2.2 (file:///source) Sep 01 21:16:32.600 INFO kablam! error[E0432]: unresolved import `std::num::Zero` Sep 01 21:16:32.600 INFO kablam! --> src/lib.rs:8:16 Sep 01 21:16:32.600 INFO kablam! | Sep 01 21:16:32.600 INFO kablam! 8 | use std::num::{Zero, One}; Sep 01 21:16:32.600 INFO kablam! | ^^^^ no `Zero` in `num` Sep 01 21:16:32.600 INFO kablam! Sep 01 21:16:32.600 INFO kablam! error[E0432]: unresolved import `std::num::One` Sep 01 21:16:32.600 INFO kablam! --> src/lib.rs:8:22 Sep 01 21:16:32.600 INFO kablam! | Sep 01 21:16:32.600 INFO kablam! 8 | use std::num::{Zero, One}; Sep 01 21:16:32.600 INFO kablam! | ^^^ no `One` in `num` Sep 01 21:16:32.600 INFO kablam! Sep 01 21:16:32.624 INFO kablam! error: aborting due to 2 previous errors Sep 01 21:16:32.624 INFO kablam! Sep 01 21:16:32.624 INFO kablam! For more information about this error, try `rustc --explain E0432`. Sep 01 21:16:32.629 INFO kablam! error: Could not compile `expression-num`. Sep 01 21:16:32.629 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 01 21:16:32.736 INFO kablam! error[E0432]: unresolved import `std::num::Zero` Sep 01 21:16:32.736 INFO kablam! --> src/lib.rs:8:16 Sep 01 21:16:32.736 INFO kablam! | Sep 01 21:16:32.736 INFO kablam! 8 | use std::num::{Zero, One}; Sep 01 21:16:32.736 INFO kablam! | ^^^^ no `Zero` in `num` Sep 01 21:16:32.736 INFO kablam! Sep 01 21:16:32.736 INFO kablam! error[E0432]: unresolved import `std::num::One` Sep 01 21:16:32.736 INFO kablam! --> src/lib.rs:8:22 Sep 01 21:16:32.736 INFO kablam! | Sep 01 21:16:32.736 INFO kablam! 8 | use std::num::{Zero, One}; Sep 01 21:16:32.737 INFO kablam! | ^^^ no `One` in `num` Sep 01 21:16:32.737 INFO kablam! Sep 01 21:16:32.747 INFO kablam! error: aborting due to 2 previous errors Sep 01 21:16:32.747 INFO kablam! Sep 01 21:16:32.747 INFO kablam! For more information about this error, try `rustc --explain E0432`. Sep 01 21:16:32.752 INFO kablam! error: Could not compile `expression-num`. Sep 01 21:16:32.753 INFO kablam! Sep 01 21:16:32.753 INFO kablam! To learn more, run the command again with --verbose. Sep 01 21:16:32.754 INFO kablam! su: No module specific data is present Sep 01 21:16:33.217 INFO running `"docker" "rm" "-f" "f0fec30af5fd74292a508ae0b4a1bdc26baa3c6af25bc2a7d73c2bedcb45bba9"` Sep 01 21:16:33.298 INFO blam! f0fec30af5fd74292a508ae0b4a1bdc26baa3c6af25bc2a7d73c2bedcb45bba9