Jul 12 02:12:19.774 INFO checking piston2d-graphics_tree-0.16.0 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 02:12:19.774 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 02:12:19.774 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 02:12:19.774 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-0/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 02:12:20.061 INFO blam! faf6efdecba5543c6910e6366d8faf696387c7d6441ee1b69eb90ebb7eb7839c
Jul 12 02:12:20.064 INFO running `"docker" "start" "-a" "faf6efdecba5543c6910e6366d8faf696387c7d6441ee1b69eb90ebb7eb7839c"`
Jul 12 02:12:21.298 INFO kablam!     Checking range v0.3.1
Jul 12 02:12:21.311 INFO kablam!     Checking fps_counter v1.0.0
Jul 12 02:12:21.403 INFO kablam!     Checking pistoncore-event_loop v0.36.0
Jul 12 02:12:21.407 INFO kablam!     Checking pistoncore-glutin_window v0.46.0
Jul 12 02:12:22.433 INFO kablam!     Checking piston2d-graphics_tree v0.16.0 (file:///source)
Jul 12 02:12:23.430 INFO kablam!     Checking piston v0.36.0
Jul 12 02:12:25.499 INFO kablam!     Checking piston_window v0.79.0
Jul 12 02:12:37.204 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.27s
Jul 12 02:12:37.235 INFO kablam! su: No module specific data is present
Jul 12 02:12:37.783 INFO running `"docker" "rm" "-f" "faf6efdecba5543c6910e6366d8faf696387c7d6441ee1b69eb90ebb7eb7839c"`
Jul 12 02:12:37.937 INFO blam! faf6efdecba5543c6910e6366d8faf696387c7d6441ee1b69eb90ebb7eb7839c