Sep 14 02:02:42.651 INFO checking zcash-hackworks/sapling-mpc against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 02:02:42.651 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 02:02:42.651 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-7/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 02:02:43.067 INFO blam! 94619f43d23b27bdb265887ff10bdfa36e55c44e71b3a06d540f03ac0ea251f1
Sep 14 02:02:43.071 INFO running `"docker" "start" "-a" "94619f43d23b27bdb265887ff10bdfa36e55c44e71b3a06d540f03ac0ea251f1"`
Sep 14 02:02:44.511 INFO kablam! usermod: no changes
Sep 14 02:02:44.556 INFO kablam! error: failed to load source for a dependency on `sapling-crypto`
Sep 14 02:02:44.557 INFO kablam! 
Sep 14 02:02:44.557 INFO kablam! Caused by:
Sep 14 02:02:44.557 INFO kablam!   Unable to update https://github.com/zcash-hackworks/sapling-crypto?rev=eb409fa3cf8df215ae8d35f5e385751a0c5ffb85#eb409fa3
Sep 14 02:02:44.557 INFO kablam! 
Sep 14 02:02:44.557 INFO kablam! Caused by:
Sep 14 02:02:44.557 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Sep 14 02:02:44.557 INFO kablam! 
Sep 14 02:02:44.557 INFO kablam! Caused by:
Sep 14 02:02:44.557 INFO kablam!   Read-only file system (os error 30)
Sep 14 02:02:44.557 INFO kablam! su: No module specific data is present
Sep 14 02:02:45.477 INFO running `"docker" "rm" "-f" "94619f43d23b27bdb265887ff10bdfa36e55c44e71b3a06d540f03ac0ea251f1"`
Sep 14 02:02:45.771 INFO blam! 94619f43d23b27bdb265887ff10bdfa36e55c44e71b3a06d540f03ac0ea251f1