Sep 01 14:42:46.955 INFO checking kyren/luster against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851 Sep 01 14:42:46.955 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets Sep 01 14:42:46.955 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/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 14:42:47.221 INFO blam! c2f88c113c9985fac6a34b9d6824d5a00cb186232876cd02220f87027d19f41e Sep 01 14:42:47.224 INFO running `"docker" "start" "-a" "c2f88c113c9985fac6a34b9d6824d5a00cb186232876cd02220f87027d19f41e"` Sep 01 14:42:48.265 INFO kablam! Checking proc-macro2 v0.3.8 Sep 01 14:42:48.278 INFO kablam! Compiling syn v0.13.11 Sep 01 14:42:48.279 INFO kablam! Checking backtrace-sys v0.1.23 Sep 01 14:42:48.807 INFO kablam! Checking backtrace v0.3.8 Sep 01 14:42:50.054 INFO kablam! Checking failure v0.1.1 Sep 01 14:42:51.543 INFO kablam! Checking quote v0.5.2 Sep 01 14:43:06.831 INFO kablam! Checking synstructure v0.8.1 Sep 01 14:43:10.773 INFO kablam! Checking gc-arena-derive v0.1.0 (file:///source/gc-arena/gc-arena-derive) Sep 01 14:43:18.971 INFO kablam! Checking gc-arena v0.1.0 (file:///source/gc-arena) Sep 01 14:43:20.340 INFO kablam! Checking luster v0.1.0 (file:///source) Sep 01 14:43:25.725 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 37.61s Sep 01 14:43:25.737 INFO kablam! su: No module specific data is present Sep 01 14:43:26.148 INFO running `"docker" "rm" "-f" "c2f88c113c9985fac6a34b9d6824d5a00cb186232876cd02220f87027d19f41e"` Sep 01 14:43:26.255 INFO blam! c2f88c113c9985fac6a34b9d6824d5a00cb186232876cd02220f87027d19f41e