ctools

The ctools unit test starts to last again for too long. Here a list of specific bottlenecks:

• Test cterror from Python (21 s)
• Test cterror on command line (7.2 s)
• Test ctobssim from Python (58 s)
• Test ctobssim on command line (14 s)
• Test cttsmap on command line (9.1 s)
• Test unbinned in-memory pipeline (14 s)
• Test unbinned pipeline with FITS file saving (14 s)
• Test csbkgmodel from Python (3m5s) ⇐ MAJOR BOTTLENECK
• Test csbkgmodel on command line (12s)
• Test csbkgmodel pickeling (12s)
• Test csiactobs from Python (9s)
• Test cslightcrv from Python (31s)
• Test cslightcrv on command line (10s)
• Test cslightcrv pickeling (9.6s)
• Test csmodelsois from Python (7.5s)
• Test csphagen from Python (11s)
• Test csphasecrv from Python (15s)
• Test csscs from Python (38s)
• Test csspec from Python (32s)
• Test csspec on command line (14s)
• Test csspec pickeling (14s)
• Test cstsdist from Python in unbinned mode (29s)
• Test cstsdist on command line (30s)
• Test cstsdist pickeling (29s)
• Test csworkflow from Python (29s)
• Test csworkflow on command line (15s)