Sep 01 06:21:40.253 INFO checking slice-of-array-0.2.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 06:21:40.253 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 06:21:40.253 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 06:21:40.438 INFO blam! 88ca8b55f2f2c55315a0d2b64be10020f6f3e332cf7d5946218c51bfebb4a5fa
Sep 01 06:21:40.440 INFO running `"docker" "start" "-a" "88ca8b55f2f2c55315a0d2b64be10020f6f3e332cf7d5946218c51bfebb4a5fa"`
Sep 01 06:21:41.023 INFO kablam!    Compiling pulldown-cmark v0.0.11
Sep 01 06:21:41.023 INFO kablam!     Checking slice-of-array v0.2.0 (file:///source)
Sep 01 06:21:41.023 INFO kablam!     Checking unicode-bidi v0.3.3
Sep 01 06:21:41.029 INFO kablam!     Checking syntex_pos v0.58.1
Sep 01 06:21:42.170 INFO kablam!     Checking syntex_errors v0.58.1
Sep 01 06:21:42.247 INFO kablam!     Checking idna v0.1.5
Sep 01 06:21:43.969 INFO kablam!     Checking syntex_syntax v0.58.1
Sep 01 06:21:44.305 INFO kablam!     Checking url v1.7.1
Sep 01 06:22:03.652 INFO kablam!     Checking version-sync v0.3.1
Sep 01 06:22:05.603 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.64s
Sep 01 06:22:05.607 INFO kablam! su: No module specific data is present
Sep 01 06:22:06.085 INFO running `"docker" "rm" "-f" "88ca8b55f2f2c55315a0d2b64be10020f6f3e332cf7d5946218c51bfebb4a5fa"`
Sep 01 06:22:06.170 INFO blam! 88ca8b55f2f2c55315a0d2b64be10020f6f3e332cf7d5946218c51bfebb4a5fa