Sep 20 21:15:40.014 INFO checking rustwasm/twiggy against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 20 21:15:40.014 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 20 21:15:40.014 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-0/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 21:15:40.311 INFO blam! f7c2094b3eb34ccbb468ce9cb332cbd5f1df14876b93c1bc9b1310d925e47c54
Sep 20 21:15:40.314 INFO running `"docker" "start" "-a" "f7c2094b3eb34ccbb468ce9cb332cbd5f1df14876b93c1bc9b1310d925e47c54"`
Sep 20 21:15:41.680 INFO kablam! usermod: no changes
Sep 20 21:15:41.910 INFO kablam!    Compiling proc-macro2 v0.4.18
Sep 20 21:15:41.910 INFO kablam!    Compiling wasm-bindgen-shared v0.2.21
Sep 20 21:15:41.916 INFO kablam!    Compiling cc v1.0.24
Sep 20 21:15:41.919 INFO kablam!    Compiling cfg-if v0.1.5
Sep 20 21:15:41.919 INFO kablam!    Compiling libc v0.2.43
Sep 20 21:15:41.927 INFO kablam!    Compiling utf8-ranges v1.0.1
Sep 20 21:15:41.931 INFO kablam!     Checking fallible-iterator v0.1.5
Sep 20 21:15:41.931 INFO kablam!    Compiling wasm-bindgen v0.2.21
Sep 20 21:15:42.666 INFO kablam!     Checking byteorder v1.2.6
Sep 20 21:15:44.614 INFO kablam!     Checking frozen v1.0.0
Sep 20 21:15:44.726 INFO kablam!     Checking stable_deref_trait v1.1.1
Sep 20 21:15:45.871 INFO kablam!     Checking plain v0.2.3
Sep 20 21:15:46.215 INFO kablam!     Checking typed-arena v1.4.1
Sep 20 21:15:46.251 INFO kablam!     Checking diff v0.1.11
Sep 20 21:15:47.028 INFO kablam!    Compiling cpp_demangle v0.2.12
Sep 20 21:15:47.403 INFO kablam!    Compiling regex-syntax v0.6.2
Sep 20 21:15:47.740 INFO kablam!     Checking log v0.4.5
Sep 20 21:15:47.853 INFO kablam!     Checking uuid v0.6.5
Sep 20 21:15:48.454 INFO kablam!    Compiling ryu v0.2.6
Sep 20 21:15:55.238 INFO kablam!     Checking csv-core v0.1.4
Sep 20 21:15:55.251 INFO kablam!     Checking parity-wasm v0.32.0
Sep 20 21:15:55.266 INFO kablam!     Checking parity-wasm v0.31.3
Sep 20 21:15:55.379 INFO kablam!     Checking gimli v0.16.1
Sep 20 21:15:55.691 INFO kablam!    Compiling lazy_static v1.1.0
Sep 20 21:15:56.320 INFO kablam!    Compiling memchr v2.0.2
Sep 20 21:15:56.559 INFO kablam!    Compiling serde_json v1.0.27
Sep 20 21:15:58.912 INFO kablam!     Checking colored v1.6.1
Sep 20 21:15:59.578 INFO kablam!    Compiling backtrace-sys v0.1.24
Sep 20 21:16:02.140 INFO kablam!    Compiling miniz-sys v0.1.10
Sep 20 21:16:05.671 INFO kablam!    Compiling thread_local v0.3.6
Sep 20 21:16:14.395 INFO kablam!     Checking csv v1.0.1
Sep 20 21:16:14.858 INFO kablam!     Checking regex v1.0.5
Sep 20 21:16:24.830 INFO kablam!    Compiling aho-corasick v0.6.8
Sep 20 21:16:25.303 INFO kablam!    Compiling quote v0.6.8
Sep 20 21:16:29.982 INFO kablam!     Checking flate2 v1.0.2
Sep 20 21:16:30.555 INFO kablam!     Checking backtrace v0.3.9
Sep 20 21:16:33.286 INFO kablam!    Compiling syn v0.15.1
Sep 20 21:16:36.697 INFO kablam!    Compiling syn v0.14.9
Sep 20 21:17:00.490 INFO kablam!    Compiling twiggy-opt v0.2.0 (/source/opt)
Sep 20 21:17:18.979 INFO kablam!    Compiling synstructure v0.9.0
Sep 20 21:17:19.347 INFO kablam!    Compiling scroll_derive v0.9.4
Sep 20 21:17:19.646 INFO kablam!    Compiling structopt-derive v0.2.10
Sep 20 21:17:23.423 INFO kablam!    Compiling serde_derive v1.0.79
Sep 20 21:17:32.652 INFO kablam!     Checking scroll v0.9.0
Sep 20 21:17:33.973 INFO kablam!    Compiling failure_derive v0.1.2
Sep 20 21:17:36.175 INFO kablam!     Checking structopt v0.2.10
Sep 20 21:17:36.487 INFO kablam!     Checking goblin v0.0.17
Sep 20 21:17:40.214 INFO kablam!     Checking failure v0.1.2
Sep 20 21:17:51.478 INFO kablam!     Checking object v0.10.0
Sep 20 21:18:01.987 INFO kablam!     Checking twiggy-ir v0.2.0 (/source/ir)
Sep 20 21:18:03.177 INFO kablam!     Checking twiggy-traits v0.2.0 (/source/traits)
Sep 20 21:18:04.331 INFO kablam!     Checking twiggy-parser v0.2.0 (/source/parser)
Sep 20 21:18:06.954 INFO kablam!    Compiling wasm-bindgen-backend v0.2.21
Sep 20 21:18:16.278 INFO kablam!    Compiling wasm-bindgen-macro-support v0.2.21
Sep 20 21:18:22.997 INFO kablam!    Compiling wasm-bindgen-macro v0.2.21
Sep 20 21:18:27.871 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 20 21:18:27.872 INFO kablam!  --> opt/opt.rs:4:39
Sep 20 21:18:27.872 INFO kablam!   |
Sep 20 21:18:27.872 INFO kablam! 4 | #![cfg_attr(feature = "wasm", feature(use_extern_macros))]
Sep 20 21:18:27.872 INFO kablam!   |                                       ^^^^^^^^^^^^^^^^^
Sep 20 21:18:27.872 INFO kablam!   |
Sep 20 21:18:27.872 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 20 21:18:27.872 INFO kablam! 
Sep 20 21:18:28.079 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 20 21:18:28.079 INFO kablam!  --> opt/opt.rs:4:39
Sep 20 21:18:28.079 INFO kablam!   |
Sep 20 21:18:28.079 INFO kablam! 4 | #![cfg_attr(feature = "wasm", feature(use_extern_macros))]
Sep 20 21:18:28.079 INFO kablam!   |                                       ^^^^^^^^^^^^^^^^^
Sep 20 21:18:28.079 INFO kablam!   |
Sep 20 21:18:28.079 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 20 21:18:28.079 INFO kablam! 
Sep 20 21:18:28.127 INFO kablam!     Checking twiggy-analyze v0.2.0 (/source/analyze)
Sep 20 21:18:30.471 INFO kablam!     Checking twiggy v0.2.0 (/source/twiggy)
Sep 20 21:18:30.471 INFO kablam!     Checking twiggy-wasm-api v0.2.0 (/source/wasm-api)
Sep 20 21:18:34.824 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2m 53s
Sep 20 21:18:34.846 INFO kablam! su: No module specific data is present
Sep 20 21:18:36.191 INFO running `"docker" "rm" "-f" "f7c2094b3eb34ccbb468ce9cb332cbd5f1df14876b93c1bc9b1310d925e47c54"`
Sep 20 21:18:36.302 INFO blam! f7c2094b3eb34ccbb468ce9cb332cbd5f1df14876b93c1bc9b1310d925e47c54