Sep 03 21:23:46.324 INFO checking zerodmg-emulator-0.1.9 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 03 21:23:46.324 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 03 21:23:46.325 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 21:23:46.602 INFO blam! b5ec6eb6cc38420621d4537d8b050f404dad2fbf098d75e5ff45f077e2b429c3
Sep 03 21:23:46.604 INFO running `"docker" "start" "-a" "b5ec6eb6cc38420621d4537d8b050f404dad2fbf098d75e5ff45f077e2b429c3"`
Sep 03 21:23:47.617 INFO kablam!    Compiling quote v0.5.2
Sep 03 21:23:47.618 INFO kablam!    Compiling syn v0.14.9
Sep 03 21:23:49.564 INFO kablam!    Compiling syn v0.13.11
Sep 03 21:24:01.610 INFO kablam!    Compiling num-derive v0.2.2
Sep 03 21:24:04.649 INFO kablam!     Checking image v0.19.0
Sep 03 21:24:09.171 INFO kablam!    Compiling derive_more v0.11.0
Sep 03 21:24:13.200 INFO kablam!     Checking zerodmg-utils v0.1.9
Sep 03 21:24:16.160 INFO kablam!     Checking zerodmg-codes v0.1.9
Sep 03 21:24:17.140 INFO kablam! error[E0635]: unknown feature `rust_2018_idioms`
Sep 03 21:24:17.140 INFO kablam!  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/zerodmg-codes-0.1.9/src/lib.rs:2:12
Sep 03 21:24:17.140 INFO kablam!   |
Sep 03 21:24:17.140 INFO kablam! 2 | #![feature(rust_2018_idioms)]
Sep 03 21:24:17.140 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Sep 03 21:24:17.140 INFO kablam! 
Sep 03 21:24:17.175 INFO kablam! error: aborting due to previous error
Sep 03 21:24:17.175 INFO kablam! 
Sep 03 21:24:17.175 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 03 21:24:17.186 INFO kablam! error: Could not compile `zerodmg-codes`.
Sep 03 21:24:17.186 INFO kablam! 
Sep 03 21:24:17.186 INFO kablam! To learn more, run the command again with --verbose.
Sep 03 21:24:17.187 INFO kablam! su: No module specific data is present
Sep 03 21:24:17.527 INFO running `"docker" "rm" "-f" "b5ec6eb6cc38420621d4537d8b050f404dad2fbf098d75e5ff45f077e2b429c3"`
Sep 03 21:24:17.653 INFO blam! b5ec6eb6cc38420621d4537d8b050f404dad2fbf098d75e5ff45f077e2b429c3