This happens very rarely, and randomly on almost any guile scripts, errors are:
Backtrace: In ice-9/boot-9.scm: 157: 7 [catch #t #<catch-closure 1fe7960> ...] In unknown file: ?: 6 [apply-smob/1 #<catch-closure 1fe7960>] In ice-9/boot-9.scm: 63: 5 [call-with-prompt prompt0 ...] In ice-9/eval.scm: 432: 4 [eval # #] 386: 3 [eval # #] 386: 2 [eval # #] 393: 1 [eval #<memoized @@> #<directory (guile-user) 1fd8c60>] In unknown file: ?: 0 [memoize-variable-access! #<memoized @@> #<directory (guile-user) 1fd8c60>] ERROR: In procedure memoize-variable-access!: ERROR: Unbound variable: @@ The error won't repeat itself if you run again, it's like a ghost. Things got worse when I run a lot of my scripts in parallel (with GNU parallel). Could anyone give me a clue? Regards, Steve
