Sep 10 16:25:40.187 INFO checking intercom-0.2.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 16:25:40.187 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 16:25:40.187 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 16:25:40.414 INFO blam! e4fdd05c080143445c5ef7be8ce8b5e0bf07a0b0c204cc9b78f8d759ee43834a
Sep 10 16:25:40.416 INFO running `"docker" "start" "-a" "e4fdd05c080143445c5ef7be8ce8b5e0bf07a0b0c204cc9b78f8d759ee43834a"`
Sep 10 16:25:42.018 INFO kablam! usermod: no changes
Sep 10 16:25:42.068 INFO kablam!    Compiling sha1 v0.3.0
Sep 10 16:25:42.578 INFO kablam!    Compiling intercom-common v0.2.0
Sep 10 16:25:47.430 INFO kablam!    Compiling intercom-attributes v0.2.0
Sep 10 16:25:47.512 INFO kablam! error: found removed `do catch` syntax
Sep 10 16:25:47.512 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/intercom-attributes-0.2.0/src/lib.rs:177:9
Sep 10 16:25:47.512 INFO kablam!     |
Sep 10 16:25:47.512 INFO kablam! 177 |         do catch {
Sep 10 16:25:47.512 INFO kablam!     |         ^^
Sep 10 16:25:47.512 INFO kablam!     |
Sep 10 16:25:47.512 INFO kablam!     = help: Following RFC #2388, the new non-placeholder syntax is `try`
Sep 10 16:25:47.512 INFO kablam! 
Sep 10 16:25:47.512 INFO kablam! error: found removed `do catch` syntax
Sep 10 16:25:47.512 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/intercom-attributes-0.2.0/src/lib.rs:400:9
Sep 10 16:25:47.512 INFO kablam!     |
Sep 10 16:25:47.512 INFO kablam! 400 |         do catch {
Sep 10 16:25:47.512 INFO kablam!     |         ^^
Sep 10 16:25:47.512 INFO kablam!     |
Sep 10 16:25:47.512 INFO kablam!     = help: Following RFC #2388, the new non-placeholder syntax is `try`
Sep 10 16:25:47.512 INFO kablam! 
Sep 10 16:25:48.894 INFO kablam! error: aborting due to 2 previous errors
Sep 10 16:25:48.894 INFO kablam! 
Sep 10 16:25:48.906 INFO kablam! error: Could not compile `intercom-attributes`.
Sep 10 16:25:48.906 INFO kablam! 
Sep 10 16:25:48.906 INFO kablam! To learn more, run the command again with --verbose.
Sep 10 16:25:48.907 INFO kablam! su: No module specific data is present
Sep 10 16:25:49.686 INFO running `"docker" "rm" "-f" "e4fdd05c080143445c5ef7be8ce8b5e0bf07a0b0c204cc9b78f8d759ee43834a"`
Sep 10 16:25:49.762 INFO blam! e4fdd05c080143445c5ef7be8ce8b5e0bf07a0b0c204cc9b78f8d759ee43834a