Sep 21 00:46:35.379 INFO checking wbg-rand-0.4.1 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 00:46:35.379 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 00:46:35.379 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-7/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 00:46:35.559 INFO blam! e2c03fffa6919f1e0e59adc3ec03f953d41ff935e510d5211586edc89ecf14f7
Sep 21 00:46:35.561 INFO running `"docker" "start" "-a" "e2c03fffa6919f1e0e59adc3ec03f953d41ff935e510d5211586edc89ecf14f7"`
Sep 21 00:46:36.501 INFO kablam! usermod: no changes
Sep 21 00:46:36.633 INFO kablam!    Compiling wasm-bindgen-shared v0.2.21
Sep 21 00:46:36.638 INFO kablam!    Compiling wasm-bindgen v0.2.21
Sep 21 00:46:36.638 INFO kablam!    Compiling log v0.4.5
Sep 21 00:46:36.638 INFO kablam!    Compiling serde_json v1.0.28
Sep 21 00:46:36.638 INFO kablam!    Compiling syn v0.15.4
Sep 21 00:46:50.441 INFO kablam!    Compiling serde_derive v1.0.79
Sep 21 00:47:04.318 INFO kablam!    Compiling wasm-bindgen-backend v0.2.21
Sep 21 00:47:13.004 INFO kablam!    Compiling wasm-bindgen-macro-support v0.2.21
Sep 21 00:47:17.524 INFO kablam!    Compiling wasm-bindgen-macro v0.2.21
Sep 21 00:47:20.535 INFO kablam!     Checking wbg-rand v0.4.1 (/source)
Sep 21 00:47:20.750 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 21 00:47:20.750 INFO kablam!   --> src/lib.rs:28:12
Sep 21 00:47:20.750 INFO kablam!    |
Sep 21 00:47:20.750 INFO kablam! 28 | #![feature(use_extern_macros)]
Sep 21 00:47:20.750 INFO kablam!    |            ^^^^^^^^^^^^^^^^^
Sep 21 00:47:20.750 INFO kablam!    |
Sep 21 00:47:20.750 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 21 00:47:20.750 INFO kablam! 
Sep 21 00:47:20.764 INFO kablam! warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 21 00:47:20.764 INFO kablam!   --> src/lib.rs:28:12
Sep 21 00:47:20.764 INFO kablam!    |
Sep 21 00:47:20.764 INFO kablam! 28 | #![feature(use_extern_macros)]
Sep 21 00:47:20.764 INFO kablam!    |            ^^^^^^^^^^^^^^^^^
Sep 21 00:47:20.764 INFO kablam!    |
Sep 21 00:47:20.764 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 21 00:47:20.764 INFO kablam! 
Sep 21 00:47:20.793 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 44.26s
Sep 21 00:47:20.797 INFO kablam! su: No module specific data is present
Sep 21 00:47:21.675 INFO running `"docker" "rm" "-f" "e2c03fffa6919f1e0e59adc3ec03f953d41ff935e510d5211586edc89ecf14f7"`
Sep 21 00:47:21.829 INFO blam! e2c03fffa6919f1e0e59adc3ec03f953d41ff935e510d5211586edc89ecf14f7