Jul 11 21:57:54.020 INFO checking shakmaty-syzygy-0.5.1 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 21:57:54.020 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 21:57:54.021 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 21:57:54.021 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-1/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 11 21:57:54.290 INFO blam! 7cf27468f0bfbe652207e27b23255332b3732cdb99523717af921313d221a44d
Jul 11 21:57:54.293 INFO running `"docker" "start" "-a" "7cf27468f0bfbe652207e27b23255332b3732cdb99523717af921313d221a44d"`
Jul 11 21:57:55.476 INFO kablam!     Checking option-filter v1.0.2
Jul 11 21:57:55.483 INFO kablam!    Compiling shakmaty v0.8.1
Jul 11 21:57:55.483 INFO kablam!     Checking arrayvec v0.4.7
Jul 11 21:57:55.490 INFO kablam!     Checking positioned-io v0.2.2
Jul 11 21:57:55.492 INFO kablam!     Checking double-checked-cell v1.1.0
Jul 11 21:57:55.493 INFO kablam!     Checking btoi v0.3.0
Jul 11 21:57:55.493 INFO kablam!     Checking num-integer v0.1.39
Jul 11 21:58:08.730 INFO kablam!     Checking shakmaty-syzygy v0.5.1 (file:///source)
Jul 11 21:58:16.344 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.02s
Jul 11 21:58:16.364 INFO kablam! su: No module specific data is present
Jul 11 21:58:17.029 INFO running `"docker" "rm" "-f" "7cf27468f0bfbe652207e27b23255332b3732cdb99523717af921313d221a44d"`
Jul 11 21:58:17.190 INFO blam! 7cf27468f0bfbe652207e27b23255332b3732cdb99523717af921313d221a44d