Changes between Initial Version and Version 2 of Ticket #18340


Ignore:
Timestamp:
04/30/15 00:22:59 (7 years ago)
Author:
leif
Comment:

For me, on one machine it happens each time I run make ptestlong unless I delete ~/.sage/timings* before doing so. (Deleting these files "disables" the IMHO useless and rather counter-productive sorting of doctests by previous runtime.)

John C. reported it happened to him even with make testlong, i.e., without testing in parallel.

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  • Ticket #18340

    • Property Keywords PARI gp ptestlong doctesting added
    • Property Summary changed from Memory issues while testing to Memory issues while testing (gp process)

  • Ticket #18340 – Description

    initial v2  
    11See https://groups.google.com/d/topic/sage-devel/ydDfHsCxpAc/discussion
     2
     3----
     4
     5Work-around I currently use (with `bash`):
     6{{{
     7$ (ulimit -v 4000000; make ptestlong)  # e.g.; limits virtual memory
     8                                       # of *each* (sub)process to ~4MB
     9}}}
     10Interestingly, all test pass despite the greedy `gp` process getting killed.