Aug 29 19:31:48.838 INFO checking anxiousmodernman/auth0-rocket-rust-example against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 29 19:31:48.838 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 29 19:31:48.838 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 19:31:49.094 INFO blam! 350d30bba333e0e62dc1cf6434234525f39f05e6302c89cd8e4b6acdb37b4ec2
Aug 29 19:31:49.096 INFO running `"docker" "start" "-a" "350d30bba333e0e62dc1cf6434234525f39f05e6302c89cd8e4b6acdb37b4ec2"`
Aug 29 19:31:50.071 INFO kablam! error: failed to load source for a dependency on `jsonwebtoken`
Aug 29 19:31:50.071 INFO kablam! 
Aug 29 19:31:50.071 INFO kablam! Caused by:
Aug 29 19:31:50.071 INFO kablam!   Unable to update https://github.com/anxiousmodernman/jsonwebtoken?branch=downgrade_ring#80e0fecc
Aug 29 19:31:50.071 INFO kablam! 
Aug 29 19:31:50.071 INFO kablam! Caused by:
Aug 29 19:31:50.071 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Aug 29 19:31:50.071 INFO kablam! 
Aug 29 19:31:50.071 INFO kablam! Caused by:
Aug 29 19:31:50.071 INFO kablam!   Read-only file system (os error 30)
Aug 29 19:31:50.075 INFO kablam! su: No module specific data is present
Aug 29 19:31:50.570 INFO running `"docker" "rm" "-f" "350d30bba333e0e62dc1cf6434234525f39f05e6302c89cd8e4b6acdb37b4ec2"`
Aug 29 19:31:50.742 INFO blam! 350d30bba333e0e62dc1cf6434234525f39f05e6302c89cd8e4b6acdb37b4ec2