# Solver launched on Mon Sep 03 06:37:12 UTC 2012 # Using input file /home/competition/data/upgrade/easy/rand653.cudf # Using ouput file /tmp/misc2012/2012-09-02-22:42/full/p2cudf-full-1.15/trendy-size/upgrade/easy/rand653.cudf.result # Objective function -count(removed),-sum(solution,installedsize),-notuptodate(solution),-unsat_recommends(solution),-count(new) # Timeout 285s # java.runtime.name OpenJDK Runtime Environment # java.vm.name OpenJDK 64-Bit Server VM # java.vm.version 20.0-b12 # java.vm.vendor Sun Microsystems Inc. # sun.arch.data.model 64 # java.version 1.6.0_24 # os.name Linux # os.version 2.6.32-5-amd64 # os.arch amd64 # Free memory 655262992 # Max memory 658898944 # Total memory 658898944 # Number of processors 1 # Parsing ... # Time to parse:5389 # Parsing done (5.395s). # Solving ... # Request size: 1012 # Number of packages after slice: 8082 # Slice efficiency: 85% # --- Begin Solver configuration --- # org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@63b9240e # Learn all clauses as in MiniSAT # claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 # VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function # Simple reason simplification # luby style (SATZ_rand, TiniSAT) restarts strategy with factor 512 # Glucose 2 learned constraints deletion strategy # timeout=285s # DB Simplification allowed=false # --- End Solver configuration --- # Optimization function: User defined:-count(removed),-sum(solution,installedsize),-notuptodate(solution),-unsat_recommends(solution),-count(new) # criteria removed size is 950 using new vars 11276 to 12226 # criteria sum(installedsize) size is 0 Skipping unknown criteria:-notuptodate() # criteria notuptodate() size is 0 using new vars 12226 to 12226 Skipping unknown criteria:-unsat_recommends() # criteria unsat_recommends() size is 0 using new vars 12226 to 12226 # criteria new size is 2922 using new vars 12226 to 15148 # p cnf 15147 74425 # Current objective function value: 43(0.925s) # Current objective function value: 37(1.19s) # Current objective function value: 36(1.359s) # Found optimal criterion number 1 # Found optimal criterion number 2 # Current objective function value: 0(1.399s) # Found optimal criterion number 3 # Current objective function value: 0(1.57s) # Found optimal criterion number 4 # Current objective function value: 122(1.728s) # Current objective function value: 118(1.913s) # Current objective function value: 96(2.018s) # Current objective function value: 79(2.086s) # Found optimal solution for the last criterion # -removed criteria value: 36 # Removed packages: [abiword-gnome, binutils, capplets, freeglut3, g++-2.95, gcc-2.95, gnome, gnome-applets, gnome-control-center, gnome-core, gnome-desktop-environment, gnome-office, gnome-panel, gnome-session, gnome-terminal, gs, libdps1, libenchant1, libglut3, liblablgl-ocaml, liblablgl-ocaml-dev, liblablgtk2-ocaml-dev, libmagick6, libmetacity0, libstdc++2.10-dev, libxft1, linux-kernel-headers, metacity, nautilus, nautilus-media, totem, totem-xine, xfree86-common, xlibmesa-glu-dev, xlibs, xserver-common] # -sum(installedsize) criteria value: 0 # -new criteria value: 79 # Newly installed packages: [bincimap, bincimap-run, blt, checkpw, fontconfig-config, gcc-4.3-base, gconf2-common, icedove, icedove-locale-it, ipsvd, libcairo2, libcairo2-dev, libdrm2, libfontenc-dev, libfontenc1, libfs6, libgl1-mesa-dev, libgl1-mesa-dri, libgl1-mesa-glx, libglu1-mesa, libglu1-mesa-dev, libgnutls26, libldap-2.4-2, libmagick9, libmatrixssl1.8, libpcrecpp0, libsasl2-2, libstdc++6, libtasn1-3, libx11-data, libxau-dev, libxau6, libxdmcp-dev, libxdmcp6, libxfixes-dev, libxfixes3, libxfont-dev, libxfont1, libxinerama-dev, libxinerama1, libxkbfile1, libxmu-headers, libxss1, libxxf86dga1, libxxf86vm1, linux-libc-dev, lsb-base, mesa-common-dev, mozilla-thunderbird-locale-it, openssl, python-tk, python2.4, python2.4-logilab-common, python2.4-pylint, runit, samba, samba-common, samba-dbg, x11-common, x11proto-core-dev, x11proto-fixes-dev, x11proto-fonts-dev, x11proto-input-dev, x11proto-kb-dev, x11proto-randr-dev, x11proto-video-dev, x11proto-xext-dev, x11proto-xinerama-dev, xbitmaps, xcursor-themes, xfonts-encodings, xfonts-utils, xkb-data-legacy, xserver-xorg, xserver-xorg-core, xserver-xorg-input-void, xserver-xorg-video-vmware, xtrans-dev, xutils-dev] # starts : 11 # conflicts : 1223 # decisions : 256435 # propagations : 4953106 # inspects : 11396873 # shortcuts : 0 # learnt literals : 62 # learnt binary clauses : 181 # learnt ternary clauses : 35 # learnt constraints : 1159 # ignored constraints : 0 # root simplifications : 0 # removed literals (reason simplification) : 1264 # reason swapping (by a shorter reason) : 0 # Calls to reduceDB : 0 # Number of update (reduction) of LBD : 361 # number of reductions to clauses (during analyze) : 0 # number of learned constraints concerned by reduction : 0 # number of learning phase by resolution : 0 # number of learning phase by cutting planes : 0 # speed (assignments/second) : 1007343.0953833639 # non guided choices 169643 # learnt constraints type # Solving done (9.528s). # The solution found IS optimal # Solution contains:993