megatest -test-files 'logs/*.log' -target :runname w49% -testpatt test_mt%

Error: (length) bad argument type - not a proper list: ("blah" . #f)

        Call history:

        keys.scm:50: conc
        keys.scm:50: hash-table-set!
        runs.scm:934: g1416
        runs.scm:934: g1416
        runs.scm:934: g1416
        runs.scm:935: keys->vallist
        keys.scm:79: g303
        keys.scm:79: g303
        keys.scm:79: g303
        keys.scm:80: g331
        keys.scm:80: conc
        keys.scm:80: g331
        keys.scm:80: conc
        keys.scm:80: g331
        keys.scm:80: conc
        keys.scm:82: args:get-args              <--