Sep 21 10:40:35.520 INFO checking extended-collections-0.4.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 10:40:35.520 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 10:40:35.520 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-5/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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=1000" "-e" "CMD=cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 10:40:35.705 INFO blam! 68c8ea2f0afb732e76432a814d0489744abbc349d4c556b1cf84a709cdb56cf6
Sep 21 10:40:35.707 INFO running `"docker" "start" "-a" "68c8ea2f0afb732e76432a814d0489744abbc349d4c556b1cf84a709cdb56cf6"`
Sep 21 10:40:36.748 INFO kablam! usermod: no changes
Sep 21 10:40:36.828 INFO kablam!     Checking memoffset v0.1.0
Sep 21 10:40:36.828 INFO kablam!     Checking crossbeam-utils v0.2.2
Sep 21 10:40:36.829 INFO kablam!     Checking probabilistic-collections v0.1.0
Sep 21 10:40:37.129 INFO kablam!     Checking crossbeam-epoch v0.2.0
Sep 21 10:40:37.890 INFO kablam!     Checking extended-collections v0.4.0 (/source)
Sep 21 10:40:43.830 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.07s
Sep 21 10:40:43.835 INFO kablam! su: No module specific data is present
Sep 21 10:40:44.248 INFO running `"docker" "rm" "-f" "68c8ea2f0afb732e76432a814d0489744abbc349d4c556b1cf84a709cdb56cf6"`
Sep 21 10:40:44.310 INFO blam! 68c8ea2f0afb732e76432a814d0489744abbc349d4c556b1cf84a709cdb56cf6