Sep 01 04:43:30.416 INFO checking syn-0.14.9 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 04:43:30.416 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 04:43:30.416 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/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 04:43:30.558 INFO blam! 6245ca0b3db15e1684243b3a761fd9cd08faedd4e36dc42b495d185e2a90f219
Sep 01 04:43:30.561 INFO running `"docker" "start" "-a" "6245ca0b3db15e1684243b3a761fd9cd08faedd4e36dc42b495d185e2a90f219"`
Sep 01 04:43:31.175 INFO kablam!    Compiling proc-macro2 v0.4.15
Sep 01 04:43:33.848 INFO kablam!     Checking quote v0.6.8
Sep 01 04:43:35.036 INFO kablam!     Checking syn v0.14.9 (file:///source)
Sep 01 04:43:42.032 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.89s
Sep 01 04:43:42.036 INFO kablam! su: No module specific data is present
Sep 01 04:43:42.478 INFO running `"docker" "rm" "-f" "6245ca0b3db15e1684243b3a761fd9cd08faedd4e36dc42b495d185e2a90f219"`
Sep 01 04:43:42.581 INFO blam! 6245ca0b3db15e1684243b3a761fd9cd08faedd4e36dc42b495d185e2a90f219