Sep 10 22:17:13.126 INFO checking bengreen-0.1.1 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 22:17:13.126 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 22:17:13.126 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 22:17:13.299 INFO blam! 36676c418a67768b63054e18d79b8a96a4bc237b1c5b2111cea7a4485d18feb1
Sep 10 22:17:13.301 INFO running `"docker" "start" "-a" "36676c418a67768b63054e18d79b8a96a4bc237b1c5b2111cea7a4485d18feb1"`
Sep 10 22:17:14.271 INFO kablam! usermod: no changes
Sep 10 22:17:14.350 INFO kablam!    Compiling phf_shared v0.7.23
Sep 10 22:17:14.352 INFO kablam!    Compiling num-complex v0.1.43
Sep 10 22:17:14.352 INFO kablam!    Compiling num-rational v0.1.42
Sep 10 22:17:14.545 INFO kablam!     Checking phf v0.7.23
Sep 10 22:17:14.649 INFO kablam!    Compiling phf_generator v0.7.23
Sep 10 22:17:15.203 INFO kablam!    Compiling phf_codegen v0.7.23
Sep 10 22:17:16.556 INFO kablam!    Compiling num v0.1.42
Sep 10 22:17:16.947 INFO kablam!    Compiling serde v0.6.15
Sep 10 22:17:20.490 INFO kablam!    Compiling serde_json v0.6.1
Sep 10 22:17:22.673 INFO kablam!    Compiling x86 v0.7.2
Sep 10 22:22:22.604 INFO error running command: process killed after not generating output for  300s
Sep 10 22:22:22.604 INFO running `"docker" "rm" "-f" "36676c418a67768b63054e18d79b8a96a4bc237b1c5b2111cea7a4485d18feb1"`
Sep 10 22:22:24.266 INFO blam! 36676c418a67768b63054e18d79b8a96a4bc237b1c5b2111cea7a4485d18feb1