Sep 01 13:04:03.244 INFO checking rustwasm/twiggy against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 13:04:03.245 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 13:04:03.245 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 13:04:03.487 INFO blam! c062b8fbb824ea7203f234801afc1d67641f0ca7af20635e2681fa2c920507ad
Sep 01 13:04:03.489 INFO running `"docker" "start" "-a" "c062b8fbb824ea7203f234801afc1d67641f0ca7af20635e2681fa2c920507ad"`
Sep 01 13:04:04.540 INFO kablam!    Compiling wasm-bindgen-shared v0.2.19
Sep 01 13:04:04.547 INFO kablam!    Compiling lazy_static v1.0.2
Sep 01 13:04:04.559 INFO kablam!     Checking fallible-iterator v0.1.5
Sep 01 13:04:04.559 INFO kablam!     Checking frozen v1.0.0
Sep 01 13:04:04.560 INFO kablam!     Checking byteorder v1.2.3
Sep 01 13:04:04.560 INFO kablam!     Checking stable_deref_trait v1.1.0
Sep 01 13:04:04.560 INFO kablam!     Checking typed-arena v1.4.1
Sep 01 13:04:04.560 INFO kablam!    Compiling proc-macro2 v0.4.9
Sep 01 13:04:05.327 INFO kablam!    Compiling cpp_demangle v0.2.12
Sep 01 13:04:05.482 INFO kablam!    Compiling log v0.4.3
Sep 01 13:04:05.804 INFO kablam!    Compiling memchr v2.0.2
Sep 01 13:04:08.749 INFO kablam!     Checking atty v0.2.11
Sep 01 13:04:09.191 INFO kablam!     Checking uuid v0.6.5
Sep 01 13:04:10.162 INFO kablam!     Checking thread_local v0.3.6
Sep 01 13:04:10.178 INFO kablam!     Checking petgraph v0.4.13
Sep 01 13:04:10.236 INFO kablam!    Compiling serde v1.0.75
Sep 01 13:04:10.454 INFO kablam!    Compiling aho-corasick v0.6.8
Sep 01 13:04:11.783 INFO kablam!     Checking csv-core v0.1.4
Sep 01 13:04:12.893 INFO kablam!     Checking clap v2.32.0
Sep 01 13:04:15.055 INFO kablam!     Checking parity-wasm v0.32.0
Sep 01 13:04:16.752 INFO kablam!     Checking gimli v0.16.1
Sep 01 13:04:19.649 INFO kablam!     Checking parity-wasm v0.31.3
Sep 01 13:04:22.108 INFO kablam!     Checking backtrace v0.3.9
Sep 01 13:04:22.347 INFO kablam!     Checking csv v1.0.1
Sep 01 13:04:24.829 INFO kablam!     Checking regex v1.0.4
Sep 01 13:04:41.542 INFO kablam!    Compiling quote v0.6.4
Sep 01 13:04:46.979 INFO kablam!    Compiling syn v0.14.5
Sep 01 13:05:06.106 INFO kablam!    Compiling twiggy-opt v0.2.0 (file:///source/opt)
Sep 01 13:05:12.584 INFO kablam!    Compiling serde_json v1.0.24
Sep 01 13:05:36.299 INFO kablam!    Compiling serde_derive v1.0.75
Sep 01 13:05:36.309 INFO kablam!    Compiling synstructure v0.9.0
Sep 01 13:05:36.310 INFO kablam!    Compiling scroll_derive v0.9.4
Sep 01 13:05:36.323 INFO kablam!    Compiling structopt-derive v0.2.10
Sep 01 13:05:44.851 INFO kablam!     Checking scroll v0.9.0
Sep 01 13:05:50.461 INFO kablam!     Checking structopt v0.2.10
Sep 01 13:05:51.507 INFO kablam!     Checking goblin v0.0.17
Sep 01 13:05:55.132 INFO kablam!    Compiling failure_derive v0.1.2
Sep 01 13:06:00.781 INFO kablam!     Checking failure v0.1.2
Sep 01 13:06:20.360 INFO kablam!     Checking twiggy-ir v0.2.0 (file:///source/ir)
Sep 01 13:06:22.283 INFO kablam!     Checking twiggy-traits v0.2.0 (file:///source/traits)
Sep 01 13:06:24.034 INFO kablam!     Checking object v0.10.0
Sep 01 13:06:26.535 INFO kablam!     Checking twiggy-parser v0.2.0 (file:///source/parser)
Sep 01 13:06:28.994 INFO kablam!    Compiling wasm-bindgen-backend v0.2.19
Sep 01 13:06:44.123 INFO kablam!    Compiling wasm-bindgen-macro-support v0.2.19
Sep 01 13:06:52.618 INFO kablam!    Compiling wasm-bindgen-macro v0.2.19
Sep 01 13:06:55.313 INFO kablam!     Checking wasm-bindgen v0.2.19
Sep 01 13:07:00.557 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 01 13:07:00.558 INFO kablam!  --> opt/opt.rs:4:39
Sep 01 13:07:00.558 INFO kablam!   |
Sep 01 13:07:00.558 INFO kablam! 4 | #![cfg_attr(feature = "wasm", feature(use_extern_macros))]
Sep 01 13:07:00.558 INFO kablam!   |                                       ^^^^^^^^^^^^^^^^^
Sep 01 13:07:00.558 INFO kablam!   |
Sep 01 13:07:00.558 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 01 13:07:00.558 INFO kablam! 
Sep 01 13:07:00.587 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 01 13:07:00.587 INFO kablam!  --> opt/opt.rs:4:39
Sep 01 13:07:00.587 INFO kablam!   |
Sep 01 13:07:00.587 INFO kablam! 4 | #![cfg_attr(feature = "wasm", feature(use_extern_macros))]
Sep 01 13:07:00.587 INFO kablam!   |                                       ^^^^^^^^^^^^^^^^^
Sep 01 13:07:00.588 INFO kablam!   |
Sep 01 13:07:00.588 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 01 13:07:00.589 INFO kablam! 
Sep 01 13:07:00.708 INFO kablam!     Checking twiggy-analyze v0.2.0 (file:///source/analyze)
Sep 01 13:07:03.740 INFO kablam!     Checking twiggy v0.2.0 (file:///source/twiggy)
Sep 01 13:07:03.741 INFO kablam!     Checking twiggy-wasm-api v0.2.0 (file:///source/wasm-api)
Sep 01 13:07:09.327 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3m 05s
Sep 01 13:07:09.357 INFO kablam! su: No module specific data is present
Sep 01 13:07:09.852 INFO running `"docker" "rm" "-f" "c062b8fbb824ea7203f234801afc1d67641f0ca7af20635e2681fa2c920507ad"`
Sep 01 13:07:10.036 INFO blam! c062b8fbb824ea7203f234801afc1d67641f0ca7af20635e2681fa2c920507ad