Sep 02 01:17:27.625 INFO checking cargo-modules-0.4.2 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 02 01:17:27.625 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 02 01:17:27.626 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/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 02 01:17:27.811 INFO blam! 9f7209e22650d8462c60967e8f6062d09d467a40a6c2cf497efd279ba5544db4
Sep 02 01:17:27.813 INFO running `"docker" "start" "-a" "9f7209e22650d8462c60967e8f6062d09d467a40a6c2cf497efd279ba5544db4"`
Sep 02 01:17:28.595 INFO kablam!     Checking rustc-ap-serialize v230.0.0
Sep 02 01:17:28.595 INFO kablam!    Compiling rustc-ap-rustc_target v230.0.0
Sep 02 01:17:28.595 INFO kablam!    Compiling rustc-ap-syntax v230.0.0
Sep 02 01:17:28.601 INFO kablam!     Checking rustc-ap-rustc_cratesio_shim v230.0.0
Sep 02 01:17:33.111 INFO kablam!     Checking rustc-ap-rustc_data_structures v230.0.0
Sep 02 01:17:40.001 INFO kablam!     Checking rustc-ap-arena v230.0.0
Sep 02 01:17:42.486 INFO kablam!     Checking rustc-ap-syntax_pos v230.0.0
Sep 02 01:17:46.627 INFO kablam!     Checking rustc-ap-rustc_errors v230.0.0
Sep 02 01:17:51.034 INFO kablam! error: found removed `do catch` syntax
Sep 02 01:17:51.034 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-syntax-230.0.0/parse/parser.rs:1761:43
Sep 02 01:17:51.034 INFO kablam!      |
Sep 02 01:17:51.034 INFO kablam! 1761 |             let pat_arg: PResult<'a, _> = do catch {
Sep 02 01:17:51.034 INFO kablam!      |                                           ^^
Sep 02 01:17:51.034 INFO kablam!      |
Sep 02 01:17:51.034 INFO kablam!      = help: Following RFC #2388, the new non-placeholder syntax is `try`
Sep 02 01:17:51.034 INFO kablam! 
Sep 02 01:18:03.387 INFO kablam! error: aborting due to previous error
Sep 02 01:18:03.387 INFO kablam! 
Sep 02 01:18:03.406 INFO kablam! error: Could not compile `rustc-ap-syntax`.
Sep 02 01:18:03.406 INFO kablam! 
Sep 02 01:18:03.406 INFO kablam! To learn more, run the command again with --verbose.
Sep 02 01:18:03.408 INFO kablam! su: No module specific data is present
Sep 02 01:18:03.875 INFO running `"docker" "rm" "-f" "9f7209e22650d8462c60967e8f6062d09d467a40a6c2cf497efd279ba5544db4"`
Sep 02 01:18:03.958 INFO blam! 9f7209e22650d8462c60967e8f6062d09d467a40a6c2cf497efd279ba5544db4