# Solver launched on Mon Sep 03 06:46:36 UTC 2012 # Using input file /home/competition/data/upgrade/difficult/rand484.cudf # Using ouput file /tmp/misc2012/2012-09-02-22:42/full/p2cudf-full-1.15/trendy-size/upgrade/difficult/rand484.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:7896 # Parsing done (7.9s). # Solving ... # Request size: 1027 # Number of packages after slice: 13338 # Slice efficiency: 84% # --- Begin Solver configuration --- # org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@64482923 # 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 18230 to 19180 # criteria sum(installedsize) size is 0 Skipping unknown criteria:-notuptodate() # criteria notuptodate() size is 0 using new vars 19180 to 19180 Skipping unknown criteria:-unsat_recommends() # criteria unsat_recommends() size is 0 using new vars 19180 to 19180 # criteria new size is 4442 using new vars 19180 to 23622 # p cnf 23621 123108 # Current objective function value: 37(1.206s) # Current objective function value: 25(1.635s) # Current objective function value: 24(2.069s) # Current objective function value: 23(2.242s) # Current objective function value: 22(2.585s) # Current objective function value: 21(2.796s) # Current objective function value: 20(2.879s) # Current objective function value: 19(3.04s) # Found optimal criterion number 1 # Found optimal criterion number 2 # Current objective function value: 0(3.06s) # Found optimal criterion number 3 # Current objective function value: 0(3.568s) # Found optimal criterion number 4 # Current objective function value: 211(4.156s) # Current objective function value: 140(4.691s) # Current objective function value: 119(4.985s) # Current objective function value: 118(5.915s) # Current objective function value: 117(6.057s) # Current objective function value: 116(6.18s) # Current objective function value: 113(6.264s) # Current objective function value: 112(6.326s) # Found optimal solution for the last criterion # -removed criteria value: 19 # Removed packages: [aptitude, gdm, gnome, kde, kdeaddons, knewsticker-scripts, libbonobo2-dev, libbonoboui2-dev, libconvert-binhex-perl, libgnome2-dev, libgnomeui-dev, libgsf-1, libgsf-gnome-1, liblablgtk2-ocaml-dev, libmime-perl, libpanel-applet2-dev, linux-kernel-headers, tasksel, vino] # -sum(installedsize) criteria value: 0 # -new criteria value: 112 # Newly installed packages: [dbus, debian-archive-keyring, fontconfig-config, gcc-4.4-base, gcompris-data, gcompris-sound-en, gconf2-common, gnome-cards-data, gnome-menus, libavahi-client-dev, libavahi-client3, libavahi-common-data, libavahi-common-dev, libavahi-common3, libavahi-glib-dev, libavahi-glib1, libc-bin, libc-dev-bin, libcairo2, libcairo2-dev, libcamel1.2-8, libcups2, libdatrie1, libdb4.4, libdb4.6, libdb4.8, libdbus-1-3, libdbus-1-dev, libdbus-glib-1-2, libebook1.2-5, libecal1.2-6, libedataserver1.2-7, libedataserverui1.2-6, libgnome-menu2, libgnutls26, libgoffice-0-6, libgoffice-0-6-common, libgsf-1-114, libgsf-1-common, libgsf-gnome-1-114, libhaildb-dev, libhaildb5, libhal-storage1, libhal1, libkeyutils1, libncursesw5, libnecpp0, libnspr4-0d, libnss3-0d, libpcrecpp0, libpixman-1-0, libpixman-1-dev, libpthread-stubs0, libpthread-stubs0-dev, libreadline6, libselinux1-dev, libsepol1, libsepol1-dev, libsqlite3-0, libssl0.9.8, libstdc++6, libtasn1-3, libthai-data, libthai0, libvte9, libwnck18, libx11-data, libxau-dev, libxau6, libxcb-render-util0, libxcb-render-util0-dev, libxcb-render0, libxcb-render0-dev, libxcb1, libxcb1-dev, libxcomposite-dev, libxcomposite1, libxdamage-dev, libxdamage1, libxdmcp-dev, libxdmcp6, libxfixes-dev, libxfixes3, libxinerama-dev, libxinerama1, libxres1, linux-libc-dev, lsb-base, lzma, metacity-common, myspell-gd, necpp, python-gmenu, python-minimal, python-support, python2.6, python2.6-minimal, readline-common, vimacs, x11-common, x11proto-composite-dev, x11proto-core-dev, x11proto-damage-dev, x11proto-fixes-dev, x11proto-input-dev, x11proto-kb-dev, x11proto-randr-dev, x11proto-xext-dev, x11proto-xinerama-dev, xbitmaps, xcursor-themes, xtrans-dev] # starts : 19 # conflicts : 1646 # decisions : 919932 # propagations : 6312474 # inspects : 17135921 # shortcuts : 0 # learnt literals : 33 # learnt binary clauses : 577 # learnt ternary clauses : 146 # learnt constraints : 1611 # ignored constraints : 0 # root simplifications : 0 # removed literals (reason simplification) : 5493 # reason swapping (by a shorter reason) : 0 # Calls to reduceDB : 0 # Number of update (reduction) of LBD : 400 # 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) : 977768.5873605948 # non guided choices 690242 # learnt constraints type # Solving done (12.404s). # The solution found IS optimal # Solution contains:1043