Sep 10 13:16:45.305 INFO checking paradox-0.0.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 13:16:45.305 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 13:16:45.305 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 13:16:45.480 INFO blam! 08d9ffd7bf1b8e2f8ac6f257cac139f05824f0561725f0bc45ad72d3c2b0b967
Sep 10 13:16:45.481 INFO running `"docker" "start" "-a" "08d9ffd7bf1b8e2f8ac6f257cac139f05824f0561725f0bc45ad72d3c2b0b967"`
Sep 10 13:16:46.390 INFO kablam! usermod: no changes
Sep 10 13:16:46.570 INFO kablam!     Checking ena v0.5.0
Sep 10 13:16:46.581 INFO kablam!     Checking ascii-canvas v1.0.0
Sep 10 13:16:46.581 INFO kablam!     Checking pairing v0.14.2
Sep 10 13:16:46.581 INFO kablam!     Checking atty v0.1.2
Sep 10 13:16:46.581 INFO kablam!     Checking digest v0.7.5
Sep 10 13:16:46.587 INFO kablam!    Compiling lalrpop-snap v0.15.2
Sep 10 13:16:47.318 INFO kablam!     Checking sha2 v0.7.1
Sep 10 13:16:50.968 INFO kablam!     Checking bellman v0.1.0
Sep 10 13:21:50.885 INFO error running command: process killed after not generating output for  300s
Sep 10 13:21:50.885 INFO running `"docker" "rm" "-f" "08d9ffd7bf1b8e2f8ac6f257cac139f05824f0561725f0bc45ad72d3c2b0b967"`
Sep 10 13:21:51.894 INFO blam! 08d9ffd7bf1b8e2f8ac6f257cac139f05824f0561725f0bc45ad72d3c2b0b967