Am 19.12.17 um 11:40 schrieb Andreas Brodbeck: > Am 18.12.17 um 20:45 schrieb Henrik-Nergaard: > > So: It's not the storage! It's something inside Fuel. I keep > investigating and will update here.
... so here are my latest findings: I took both images onto the same machine, a Mac. And these are the differences of the same Fuel serialization: ********************* Fuel 2.1.10 Pharo 6.1 (#60520) 64bit: 90 seconds Fuel 2.1.10 Pharo 6.1 (#60527) 32bit: 245 seconds ********************* For the record, here the versions of the two (equal) VMs: VM 32bit: 5.0 5.0.201707201942 Mac OS X built on Jul 20 2017 21:45:23 UTC Compiler: 4.2.1 Compatible Apple LLVM 6.1.0 (clang-602.0.53) [Production Spur VM] VM 64bit: 5.0 5.0.201707201942 Mac OS X built on Jul 20 2017 21:08:05 UTC Compiler: 4.2.1 Compatible Apple LLVM 6.1.0 (clang-602.0.53) [Production Spur 64-bit VM] I didn't expect the 64bit version to be a faster VM generally. What could be the reason here? Cheers, Andreas -- Andreas Brodbeck www.mindclue.ch