Dec 14 11:54:15.381 INFO testing Big-B/guided-rocket-rs against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 11:54:15.381 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 11:54:15.786 INFO [stdout] 651046ad804e5331f47f8a5a2e57781e0bbd6be07736b70195cf9145a0af370c
Dec 14 11:54:15.788 INFO running `"docker" "start" "-a" "651046ad804e5331f47f8a5a2e57781e0bbd6be07736b70195cf9145a0af370c"`
Dec 14 11:54:17.430 INFO [stderr] usermod: no changes
Dec 14 11:54:17.461 INFO [stderr] error: failed to load source for a dependency on `arduino_mkrzero`
Dec 14 11:54:17.461 INFO [stderr] 
Dec 14 11:54:17.461 INFO [stderr] Caused by:
Dec 14 11:54:17.461 INFO [stderr]   Unable to update https://github.com/djmcgill/atsamd21-rs#feb85bef
Dec 14 11:54:17.461 INFO [stderr] 
Dec 14 11:54:17.461 INFO [stderr] Caused by:
Dec 14 11:54:17.461 INFO [stderr]   failed to open: /cargo-home/git/.cargo-lock-git
Dec 14 11:54:17.461 INFO [stderr] 
Dec 14 11:54:17.461 INFO [stderr] Caused by:
Dec 14 11:54:17.461 INFO [stderr]   Read-only file system (os error 30)
Dec 14 11:54:17.461 INFO [stderr] su: No module specific data is present
Dec 14 11:54:18.297 INFO running `"docker" "inspect" "651046ad804e5331f47f8a5a2e57781e0bbd6be07736b70195cf9145a0af370c"`
Dec 14 11:54:18.613 INFO running `"docker" "rm" "-f" "651046ad804e5331f47f8a5a2e57781e0bbd6be07736b70195cf9145a0af370c"`
Dec 14 11:54:18.799 INFO [stdout] 651046ad804e5331f47f8a5a2e57781e0bbd6be07736b70195cf9145a0af370c