Sep 20 21:31:07.656 INFO checking ptariche/rust-rocket-mongo-example against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394 Sep 20 21:31:07.656 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets Sep 20 21:31:07.656 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-5/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 20 21:31:07.878 INFO blam! cae8764d39a4faf6d2f5017cbd12e153762c8f4c7523a5e0fae543196f783852 Sep 20 21:31:07.880 INFO running `"docker" "start" "-a" "cae8764d39a4faf6d2f5017cbd12e153762c8f4c7523a5e0fae543196f783852"` Sep 20 21:31:09.342 INFO kablam! usermod: no changes Sep 20 21:31:09.418 INFO kablam! warning: unused manifest key: development Sep 20 21:31:09.418 INFO kablam! warning: unused manifest key: production Sep 20 21:31:09.454 INFO kablam! error: failed to load source for a dependency on `rocket` Sep 20 21:31:09.454 INFO kablam! Sep 20 21:31:09.454 INFO kablam! Caused by: Sep 20 21:31:09.454 INFO kablam! Unable to update https://github.com/SergioBenitez/Rocket.git#07d4d23c Sep 20 21:31:09.454 INFO kablam! Sep 20 21:31:09.454 INFO kablam! Caused by: Sep 20 21:31:09.454 INFO kablam! failed to open: /cargo-home/git/.cargo-lock-git Sep 20 21:31:09.454 INFO kablam! Sep 20 21:31:09.454 INFO kablam! Caused by: Sep 20 21:31:09.454 INFO kablam! Read-only file system (os error 30) Sep 20 21:31:09.454 INFO kablam! su: No module specific data is present Sep 20 21:31:11.079 INFO running `"docker" "rm" "-f" "cae8764d39a4faf6d2f5017cbd12e153762c8f4c7523a5e0fae543196f783852"` Sep 20 21:31:11.194 INFO blam! cae8764d39a4faf6d2f5017cbd12e153762c8f4c7523a5e0fae543196f783852