Sep 03 23:44:23.505 INFO checking anxiousmodernman/auth0-rocket-rust-example against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 03 23:44:23.505 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 03 23:44:23.505 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 23:44:23.710 INFO blam! 2bcf838a872a2c3666d7a0eb5758701122676acf786316954e372d704086d8de
Sep 03 23:44:23.713 INFO running `"docker" "start" "-a" "2bcf838a872a2c3666d7a0eb5758701122676acf786316954e372d704086d8de"`
Sep 03 23:44:24.414 INFO kablam! error: failed to load source for a dependency on `jsonwebtoken`
Sep 03 23:44:24.414 INFO kablam! 
Sep 03 23:44:24.414 INFO kablam! Caused by:
Sep 03 23:44:24.414 INFO kablam!   Unable to update https://github.com/anxiousmodernman/jsonwebtoken?branch=downgrade_ring#80e0fecc
Sep 03 23:44:24.414 INFO kablam! 
Sep 03 23:44:24.414 INFO kablam! Caused by:
Sep 03 23:44:24.414 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Sep 03 23:44:24.414 INFO kablam! 
Sep 03 23:44:24.414 INFO kablam! Caused by:
Sep 03 23:44:24.414 INFO kablam!   Read-only file system (os error 30)
Sep 03 23:44:24.415 INFO kablam! su: No module specific data is present
Sep 03 23:44:24.911 INFO running `"docker" "rm" "-f" "2bcf838a872a2c3666d7a0eb5758701122676acf786316954e372d704086d8de"`
Sep 03 23:44:25.035 INFO blam! 2bcf838a872a2c3666d7a0eb5758701122676acf786316954e372d704086d8de