Sep 19 15:06:52.299 INFO checking mimblewimble/grin against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 15:06:52.299 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 15:06:52.300 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-7/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 15:06:52.547 INFO blam! 6a164c4a35be0a547832aed7cd715a5fafe1b35cfae339b4c11595590a997753
Sep 19 15:06:52.550 INFO running `"docker" "start" "-a" "6a164c4a35be0a547832aed7cd715a5fafe1b35cfae339b4c11595590a997753"`
Sep 19 15:06:53.598 INFO kablam! usermod: no changes
Sep 19 15:06:53.774 INFO kablam! error: failed to load source for a dependency on `secp256k1zkp`
Sep 19 15:06:53.774 INFO kablam! 
Sep 19 15:06:53.774 INFO kablam! Caused by:
Sep 19 15:06:53.774 INFO kablam!   Unable to update https://github.com/mimblewimble/rust-secp256k1-zkp?tag=grin_integration_23a#0248d26f
Sep 19 15:06:53.774 INFO kablam! 
Sep 19 15:06:53.774 INFO kablam! Caused by:
Sep 19 15:06:53.774 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Sep 19 15:06:53.774 INFO kablam! 
Sep 19 15:06:53.774 INFO kablam! Caused by:
Sep 19 15:06:53.774 INFO kablam!   Read-only file system (os error 30)
Sep 19 15:06:53.774 INFO kablam! su: No module specific data is present
Sep 19 15:06:55.178 INFO running `"docker" "rm" "-f" "6a164c4a35be0a547832aed7cd715a5fafe1b35cfae339b4c11595590a997753"`
Sep 19 15:06:55.316 INFO blam! 6a164c4a35be0a547832aed7cd715a5fafe1b35cfae339b4c11595590a997753