Sep 14 05:11:26.721 INFO checking anxiousmodernman/auth0-rocket-rust-example against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 05:11:26.721 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 05:11:26.721 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-6/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 05:11:27.302 INFO blam! 5c499e149bf1a376fea97001947b5c2f4e1a8563169a1a95921d1c94d9b0b9d5
Sep 14 05:11:27.304 INFO running `"docker" "start" "-a" "5c499e149bf1a376fea97001947b5c2f4e1a8563169a1a95921d1c94d9b0b9d5"`
Sep 14 05:11:29.423 INFO kablam! usermod: no changes
Sep 14 05:11:29.539 INFO kablam! error: failed to load source for a dependency on `jsonwebtoken`
Sep 14 05:11:29.539 INFO kablam! 
Sep 14 05:11:29.539 INFO kablam! Caused by:
Sep 14 05:11:29.539 INFO kablam!   Unable to update https://github.com/anxiousmodernman/jsonwebtoken?branch=downgrade_ring#80e0fecc
Sep 14 05:11:29.539 INFO kablam! 
Sep 14 05:11:29.539 INFO kablam! Caused by:
Sep 14 05:11:29.539 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Sep 14 05:11:29.539 INFO kablam! 
Sep 14 05:11:29.539 INFO kablam! Caused by:
Sep 14 05:11:29.539 INFO kablam!   Read-only file system (os error 30)
Sep 14 05:11:29.539 INFO kablam! su: No module specific data is present
Sep 14 05:11:31.195 INFO running `"docker" "rm" "-f" "5c499e149bf1a376fea97001947b5c2f4e1a8563169a1a95921d1c94d9b0b9d5"`
Sep 14 05:11:31.479 INFO blam! 5c499e149bf1a376fea97001947b5c2f4e1a8563169a1a95921d1c94d9b0b9d5