extracting source files onto remote host through crank-agent fails

My config file says to use localFolder for the crank source and other benchmark sources. The remote machine runs crank-agent as an agent for postgres db.

A recent checkout of main/head on both my local machine and remote machine results in the crank-agent for the db throwing an error about a missing path, inferred to be the /src sub directory in /tmp set up to receive source from the coordinator:

[12:25:52.894] Downloading dotnet-install to '/tmp/robhenry_crank/benchmarks-server-4379/ymewyl2q.atw/dotnet-install.sh'
[12:25:52.897] Downloading https://dot.net/v1/dotnet-install.sh
[12:25:53.350] Created temp directory '/tmp/robhenry_crank/benchmarks-server-4379/ruvxy034.ldy'
[12:25:53.350] New -> Initializing (db:1)
[12:25:53.890] Processing job 'db' (1) in state Initializing
[12:25:54.418] Uploading source code
[12:25:54.893] Processing job 'db' (1) in state Waiting
[12:25:54.894] Starting job 'db' (1)
[12:25:54.894] Waiting -> Starting (db:1)
[12:25:54.912] Extracting source code to /tmp/robhenry_crank/benchmarks-server-4379/ruvxy034.ldy/src
[12:25:54.915] Converting text files ...
[12:25:55.925] An unexpected error occurred while building the job. System.AggregateException: One or more errors occurred. (Could not find a part of the path '/tmp/robhenry_crank/benchmarks-server-4379/ruvxy034.ldy/src'.)