Aug 31 20:25:05.031 INFO checking rustwasm/twiggy against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Aug 31 20:25:05.031 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Aug 31 20:25:05.032 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"`
Aug 31 20:25:05.301 INFO blam! 3d51265d9a1d77a470ac08e9173c41cbb7f75b90fec2a1fe95f9bb33476cc097
Aug 31 20:25:05.301 INFO running `"docker" "start" "-a" "3d51265d9a1d77a470ac08e9173c41cbb7f75b90fec2a1fe95f9bb33476cc097"`
Aug 31 20:25:06.338 INFO kablam!    Compiling wasm-bindgen-shared v0.2.19
Aug 31 20:25:06.339 INFO kablam!    Compiling cfg-if v0.1.5
Aug 31 20:25:06.340 INFO kablam!    Compiling utf8-ranges v1.0.1
Aug 31 20:25:06.340 INFO kablam!     Checking frozen v1.0.0
Aug 31 20:25:06.341 INFO kablam!     Checking fallible-iterator v0.1.5
Aug 31 20:25:06.341 INFO kablam!     Checking stable_deref_trait v1.1.0
Aug 31 20:25:06.341 INFO kablam!     Checking byteorder v1.2.3
Aug 31 20:25:06.341 INFO kablam!     Checking typed-arena v1.4.1
Aug 31 20:25:06.526 INFO kablam!     Checking diff v0.1.11
Aug 31 20:25:07.002 INFO kablam!    Compiling proc-macro2 v0.4.9
Aug 31 20:25:07.470 INFO kablam!    Compiling cpp_demangle v0.2.12
Aug 31 20:25:08.484 INFO kablam!    Compiling memchr v2.0.2
Aug 31 20:25:08.489 INFO kablam!    Compiling regex-syntax v0.6.2
Aug 31 20:25:10.014 INFO kablam!    Compiling thread_local v0.3.6
Aug 31 20:25:10.405 INFO kablam!     Checking uuid v0.6.5
Aug 31 20:25:12.166 INFO kablam!    Compiling log v0.4.3
Aug 31 20:25:12.192 INFO kablam!    Compiling serde v1.0.75
Aug 31 20:25:12.193 INFO kablam!    Compiling aho-corasick v0.6.8
Aug 31 20:25:12.257 INFO kablam!     Checking csv-core v0.1.4
Aug 31 20:25:13.150 INFO kablam!     Checking gimli v0.16.1
Aug 31 20:25:15.121 INFO kablam!     Checking parity-wasm v0.32.0
Aug 31 20:25:15.173 INFO kablam!     Checking parity-wasm v0.31.3
Aug 31 20:25:19.546 INFO kablam!     Checking csv v1.0.1
Aug 31 20:25:20.698 INFO kablam!     Checking regex v1.0.4
Aug 31 20:25:20.854 INFO kablam!     Checking backtrace v0.3.9
Aug 31 20:25:25.726 INFO kablam!    Compiling quote v0.6.4
Aug 31 20:25:33.213 INFO kablam!    Compiling syn v0.14.5
Aug 31 20:26:08.187 INFO kablam!    Compiling twiggy-opt v0.2.0 (file:///source/opt)
Aug 31 20:26:10.393 INFO kablam!    Compiling serde_json v1.0.24
Aug 31 20:26:29.901 INFO kablam!    Compiling serde_derive v1.0.75
Aug 31 20:26:29.903 INFO kablam!    Compiling synstructure v0.9.0
Aug 31 20:26:29.905 INFO kablam!    Compiling scroll_derive v0.9.4
Aug 31 20:26:29.907 INFO kablam!    Compiling structopt-derive v0.2.10
Aug 31 20:26:37.449 INFO kablam!     Checking scroll v0.9.0
Aug 31 20:26:43.799 INFO kablam!     Checking structopt v0.2.10
Aug 31 20:26:43.804 INFO kablam!     Checking goblin v0.0.17
Aug 31 20:26:47.534 INFO kablam!    Compiling failure_derive v0.1.2
Aug 31 20:26:52.968 INFO kablam!     Checking failure v0.1.2
Aug 31 20:27:11.819 INFO kablam!     Checking twiggy-ir v0.2.0 (file:///source/ir)
Aug 31 20:27:13.193 INFO kablam!     Checking object v0.10.0
Aug 31 20:27:13.411 INFO kablam!     Checking twiggy-traits v0.2.0 (file:///source/traits)
Aug 31 20:27:16.177 INFO kablam!     Checking twiggy-parser v0.2.0 (file:///source/parser)
Aug 31 20:27:19.783 INFO kablam!    Compiling wasm-bindgen-backend v0.2.19
Aug 31 20:27:33.397 INFO kablam!    Compiling wasm-bindgen-macro-support v0.2.19
Aug 31 20:27:40.780 INFO kablam!    Compiling wasm-bindgen-macro v0.2.19
Aug 31 20:27:43.216 INFO kablam!     Checking wasm-bindgen v0.2.19
Aug 31 20:27:48.044 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Aug 31 20:27:48.045 INFO kablam!  --> opt/opt.rs:4:39
Aug 31 20:27:48.045 INFO kablam!   |
Aug 31 20:27:48.045 INFO kablam! 4 | #![cfg_attr(feature = "wasm", feature(use_extern_macros))]
Aug 31 20:27:48.045 INFO kablam!   |                                       ^^^^^^^^^^^^^^^^^
Aug 31 20:27:48.045 INFO kablam!   |
Aug 31 20:27:48.045 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 31 20:27:48.045 INFO kablam! 
Aug 31 20:27:48.169 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Aug 31 20:27:48.169 INFO kablam!  --> opt/opt.rs:4:39
Aug 31 20:27:48.169 INFO kablam!   |
Aug 31 20:27:48.169 INFO kablam! 4 | #![cfg_attr(feature = "wasm", feature(use_extern_macros))]
Aug 31 20:27:48.169 INFO kablam!   |                                       ^^^^^^^^^^^^^^^^^
Aug 31 20:27:48.170 INFO kablam!   |
Aug 31 20:27:48.170 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 31 20:27:48.170 INFO kablam! 
Aug 31 20:27:48.270 INFO kablam!     Checking twiggy-analyze v0.2.0 (file:///source/analyze)
Aug 31 20:27:51.023 INFO kablam!     Checking twiggy-wasm-api v0.2.0 (file:///source/wasm-api)
Aug 31 20:27:51.023 INFO kablam!     Checking twiggy v0.2.0 (file:///source/twiggy)
Aug 31 20:27:56.145 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2m 50s
Aug 31 20:27:56.173 INFO kablam! su: No module specific data is present
Aug 31 20:27:56.731 INFO running `"docker" "rm" "-f" "3d51265d9a1d77a470ac08e9173c41cbb7f75b90fec2a1fe95f9bb33476cc097"`
Aug 31 20:27:56.881 INFO blam! 3d51265d9a1d77a470ac08e9173c41cbb7f75b90fec2a1fe95f9bb33476cc097