Sep 06 09:08:29.643 INFO checking cargo-cargo-derive-ipc-schema-for-swift-0.1.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 09:08:29.643 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 09:08:29.643 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 09:08:29.815 INFO blam! 122e6ec0c73625c054057edde3ae4565a4e5734c4b1ea1d27ebd6d9f8108e337
Sep 06 09:08:29.817 INFO running `"docker" "start" "-a" "122e6ec0c73625c054057edde3ae4565a4e5734c4b1ea1d27ebd6d9f8108e337"`
Sep 06 09:08:30.722 INFO kablam! usermod: no changes
Sep 06 09:08:30.830 INFO kablam!    Compiling serde v1.0.76
Sep 06 09:08:41.294 INFO kablam!     Checking syntex_pos v0.59.1
Sep 06 09:08:41.294 INFO kablam!     Checking extprim v1.6.0
Sep 06 09:08:41.294 INFO kablam!     Checking serde_json v1.0.26
Sep 06 09:08:44.513 INFO kablam!     Checking syntex_errors v0.59.1
Sep 06 09:08:47.107 INFO kablam!     Checking syntex_syntax v0.59.1
Sep 06 09:09:04.619 INFO kablam!     Checking cargo-cargo-derive-ipc-schema-for-swift v0.1.0 (file:///source)
Sep 06 09:09:05.671 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 34.93s
Sep 06 09:09:05.675 INFO kablam! su: No module specific data is present
Sep 06 09:09:06.289 INFO running `"docker" "rm" "-f" "122e6ec0c73625c054057edde3ae4565a4e5734c4b1ea1d27ebd6d9f8108e337"`
Sep 06 09:09:06.407 INFO blam! 122e6ec0c73625c054057edde3ae4565a4e5734c4b1ea1d27ebd6d9f8108e337