Jul 12 02:38:47.056 INFO checking palette-0.4.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 02:38:47.056 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 02:38:47.056 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 02:38:47.056 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-5/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 02:38:47.262 INFO blam! c0a02b5819b3df35679dd54f3fd5ef5092da5253054503fb9726adb6a55d2a1c
Jul 12 02:38:47.267 INFO running `"docker" "start" "-a" "c0a02b5819b3df35679dd54f3fd5ef5092da5253054503fb9726adb6a55d2a1c"`
Jul 12 02:38:48.765 INFO kablam!     Checking memchr v2.0.1
Jul 12 02:38:48.782 INFO kablam!    Compiling syn v0.14.4
Jul 12 02:38:48.794 INFO kablam!    Compiling palette v0.4.0 (file:///source)
Jul 12 02:38:49.651 INFO kablam!     Checking csv-core v0.1.4
Jul 12 02:38:51.458 INFO kablam!     Checking csv v1.0.0
Jul 12 02:39:19.526 INFO kablam!    Compiling serde_derive v1.0.70
Jul 12 02:39:19.528 INFO kablam!    Compiling palette_derive v0.4.0
Jul 12 02:40:18.112 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 29s
Jul 12 02:40:18.125 INFO kablam! su: No module specific data is present
Jul 12 02:40:18.665 INFO running `"docker" "rm" "-f" "c0a02b5819b3df35679dd54f3fd5ef5092da5253054503fb9726adb6a55d2a1c"`
Jul 12 02:40:18.824 INFO blam! c0a02b5819b3df35679dd54f3fd5ef5092da5253054503fb9726adb6a55d2a1c