Sep 03 21:23:25.039 INFO checking mimblewimble/grin against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 03 21:23:25.039 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 03 21:23:25.040 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 21:23:25.239 INFO blam! 8d2fd6fca29106ce2e6ebe29729a55cfa6ebc879871c7ccb91499b35dd150a3d
Sep 03 21:23:25.241 INFO running `"docker" "start" "-a" "8d2fd6fca29106ce2e6ebe29729a55cfa6ebc879871c7ccb91499b35dd150a3d"`
Sep 03 21:23:25.916 INFO kablam! error: failed to load source for a dependency on `secp256k1zkp`
Sep 03 21:23:25.916 INFO kablam! 
Sep 03 21:23:25.916 INFO kablam! Caused by:
Sep 03 21:23:25.916 INFO kablam!   Unable to update https://github.com/mimblewimble/rust-secp256k1-zkp?tag=grin_integration_23#6f599fcc
Sep 03 21:23:25.916 INFO kablam! 
Sep 03 21:23:25.916 INFO kablam! Caused by:
Sep 03 21:23:25.916 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Sep 03 21:23:25.916 INFO kablam! 
Sep 03 21:23:25.917 INFO kablam! Caused by:
Sep 03 21:23:25.917 INFO kablam!   Read-only file system (os error 30)
Sep 03 21:23:25.917 INFO kablam! su: No module specific data is present
Sep 03 21:23:26.314 INFO running `"docker" "rm" "-f" "8d2fd6fca29106ce2e6ebe29729a55cfa6ebc879871c7ccb91499b35dd150a3d"`
Sep 03 21:23:26.427 INFO blam! 8d2fd6fca29106ce2e6ebe29729a55cfa6ebc879871c7ccb91499b35dd150a3d