Sep 20 22:18:00.826 INFO checking kkourt/kmeans-timely against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 20 22:18:00.826 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 20 22:18:00.826 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-6/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 20 22:18:01.117 INFO blam! c56b3131332eabe888859f62a80c2edd222e30eb1b729c981e22deaff0552813
Sep 20 22:18:01.120 INFO running `"docker" "start" "-a" "c56b3131332eabe888859f62a80c2edd222e30eb1b729c981e22deaff0552813"`
Sep 20 22:18:02.048 INFO kablam! usermod: no changes
Sep 20 22:18:02.097 INFO kablam! error: failed to load source for a dependency on `timely`
Sep 20 22:18:02.097 INFO kablam! 
Sep 20 22:18:02.097 INFO kablam! Caused by:
Sep 20 22:18:02.097 INFO kablam!   Unable to update https://github.com/frankmcsherry/timely-dataflow.git#bb9cac32
Sep 20 22:18:02.097 INFO kablam! 
Sep 20 22:18:02.097 INFO kablam! Caused by:
Sep 20 22:18:02.097 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Sep 20 22:18:02.097 INFO kablam! 
Sep 20 22:18:02.097 INFO kablam! Caused by:
Sep 20 22:18:02.097 INFO kablam!   Read-only file system (os error 30)
Sep 20 22:18:02.098 INFO kablam! su: No module specific data is present
Sep 20 22:18:03.413 INFO running `"docker" "rm" "-f" "c56b3131332eabe888859f62a80c2edd222e30eb1b729c981e22deaff0552813"`
Sep 20 22:18:03.541 INFO blam! c56b3131332eabe888859f62a80c2edd222e30eb1b729c981e22deaff0552813