Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4JPSEUDO 2006.2 | SAT | 23.8494 | 22.5649 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga10_8_sat_pb.cnf.cr.opb |
MD5SUM | 83821c95b91ad0b327b99b994f17f77a |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.001999 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 120 |
Total number of constraints | 106 |
Number of constraints which are clauses | 88 |
Number of constraints which are cardinality constraints (but not clauses) | 18 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 10 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 11 |
Number of bits of the biggest sum of numbers | 4 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.15 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre 0.15 c This is free software under the GNU LGPL licence. See www.sat4j.org for details. 0.15 c no version file found!!! 0.15 c sun.arch.data.model 32 0.15 c java.version 1.5.0_06 0.15 c os.name Linux 0.15 c os.version 2.6.9-22.EL.rootsmp 0.15 c os.arch i386 0.15 c Free memory 1548419056 0.15 c Max memory 1551040512 0.15 c Total memory 1551040512 0.15 c Number of processors 2 0.20 c Cutting planes based inference 0.20 c --- Begin Solver configuration --- 0.20 c org.sat4j.minisat.uip.FirstUIP@1037c71 0.20 c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@1df073d 0.20 c org.sat4j.minisat.learning.MiniSATLearning@1546e25 0.20 c conflictBoundIncFactor=1.5 learntBoundIncFactor=1.1 initLearntBoundConstraintFactor=10000.0 initConflictBound=100 0.20 c VSIDS like heuristics from MiniSAT using a heap 0.20 c No reason simplification 0.20 c --- End Solver configuration --- 0.20 c solving ROOT/tmp/node8/43702-1149234456/instance-43702-1149234456.opb 0.20 c reading problem ... 0.27 c ... done. Time 0.064 ms. 0.27 c #vars 120 0.27 c #constraints 106 22.52 c starts : 10 22.52 c conflicts : 7953 22.52 c decisions : 13555 22.52 c propagations : 86695 22.52 c inspects : 11516942 22.52 c learnt literals : 0 22.52 c learnt binary clauses : 0 22.52 c learnt ternary clauses : 0 22.52 c learnt clauses : 7953 22.52 c root simplifications : 0 22.52 c removed literals (reason simplification) : 0 22.52 c reason swapping (by a shorter reason) : 0 22.52 c Calls to reduceDB : 0 22.52 c speed (decisions/second) : 609.2682488313555 22.52 c non guided choices 39 22.52 s SATISFIABLE 22.52 v -x1 -x2 -x3 -x4 x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 x27 -x28 -x29 22.52 v -x30 -x31 -x32 -x33 x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 x50 -x51 x52 -x53 -x54 -x55 22.52 v -x56 -x57 -x58 -x59 -x60 x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 x79 -x80 x81 22.52 v -x82 -x83 -x84 -x85 x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 x96 -x97 -x98 x99 -x100 -x101 -x102 x103 -x104 -x105 -x106 22.52 v -x107 x108 -x109 -x110 -x111 -x112 x113 -x114 -x115 -x116 -x117 x118 -x119 -x120 22.52 c Total wall clock time (ms): 22.315
OK 0
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node8/watcher-43702-1149234456 -o ROOT/results/node8/solver-43702-1149234456 -C 1800 -M 1800 -S 64 java -server -Xms1500M -Xmx1500M -jar ROOT/solvers/PB/PB06final/user5/sat4jPseudoPlus.jar ROOT/tmp/node8/43702-1149234456/instance-43702-1149234456.opb 347785539 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.98 0.98 3/64 17639 /proc/meminfo: memFree=1204376/2055920 swapFree=4181412/4192956 [pid=17639] ppid=17637 vsize=168 CPUtime=0 /proc/17639/stat : 17639 (java) R 17637 17639 17594 0 -1 0 39 0 0 0 0 0 0 0 19 0 1 0 189107781 172032 23 18446744073709551615 134512640 134570276 4294956624 18446744073709551615 10621227 0 0 4096 0 0 0 0 17 1 0 0 /proc/17639/statm: 42 23 18 14 0 2 0 [startup+10.0018 s] /proc/loadavg: 0.93 0.98 0.98 2/76 17651 /proc/meminfo: memFree=1021624/2055920 swapFree=4181412/4192956 [pid=17639] ppid=17637 vsize=1712740 CPUtime=11.19 /proc/17639/stat : 17639 (java) R 17637 17639 17594 0 -1 0 50418 0 1 0 1096 23 0 0 25 0 13 0 189107781 1753845760 47492 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4071440738 0 4 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/17639/statm: 428185 47492 1907 14 0 414932 0 [pid=17639/tid=17640] ppid=17637 vsize=1712740 CPUtime=0.26 /proc/17639/task/17640/stat : 17640 (java) S 17637 17639 17594 0 -1 64 6605 0 0 0 24 2 0 0 17 0 13 0 189107785 1753845760 47492 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=17639/tid=17641] ppid=17637 vsize=1712740 CPUtime=0.26 /proc/17639/task/17641/stat : 17641 (java) S 17637 17639 17594 0 -1 64 4737 0 0 0 24 2 0 0 16 0 13 0 189107785 1753845760 47492 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=17639/tid=17642] ppid=17637 vsize=1712740 CPUtime=0 /proc/17639/task/17642/stat : 17642 (java) S 17637 17639 17594 0 -1 64 26 0 0 0 0 0 0 0 16 0 13 0 189107788 1753845760 47492 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0 [pid=17639/tid=17643] ppid=17637 vsize=1712740 CPUtime=0 /proc/17639/task/17643/stat : 17643 (java) S 17637 17639 17594 0 -1 64 9 0 0 0 0 0 0 0 17 0 13 0 189107788 1753845760 47492 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=17639/tid=17644] ppid=17637 vsize=1712740 CPUtime=0 /proc/17639/task/17644/stat : 17644 (java) S 17637 17639 17594 0 -1 64 5 0 0 0 0 0 0 0 17 0 13 0 189107788 1753845760 47492 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=17639/tid=17645] ppid=17637 vsize=1712740 CPUtime=0 /proc/17639/task/17645/stat : 17645 (java) S 17637 17639 17594 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 189107791 1753845760 47492 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=17639/tid=17646] ppid=17637 vsize=1712740 CPUtime=0 /proc/17639/task/17646/stat : 17646 (java) S 17637 17639 17594 0 -1 64 3 0 0 0 0 0 0 0 16 0 13 0 189107791 1753845760 47492 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=17639/tid=17647] ppid=17637 vsize=1712740 CPUtime=0.66 /proc/17639/task/17647/stat : 17647 (java) S 17637 17639 17594 0 -1 64 780 0 0 0 66 0 0 0 16 0 13 0 189107791 1753845760 47492 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=17639/tid=17648] ppid=17637 vsize=1712740 CPUtime=0.74 /proc/17639/task/17648/stat : 17648 (java) S 17637 17639 17594 0 -1 64 1702 0 0 0 74 0 0 0 17 0 13 0 189107791 1753845760 47492 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=17639/tid=17649] ppid=17637 vsize=1712740 CPUtime=0 /proc/17639/task/17649/stat : 17649 (java) S 17637 17639 17594 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 189107791 1753845760 47492 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=17639/tid=17650] ppid=17637 vsize=1712740 CPUtime=0 /proc/17639/task/17650/stat : 17650 (java) S 17637 17639 17594 0 -1 64 2 0 0 0 0 0 0 0 15 0 13 0 189107792 1753845760 47492 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=17639/tid=17651] ppid=17637 vsize=1712740 CPUtime=0 /proc/17639/task/17651/stat : 17651 (java) S 17637 17639 17594 0 -1 64 4 0 0 0 0 0 0 0 18 0 13 0 189107809 1753845760 47492 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 Current children cumulated CPU time (s) 11.19 Current children cumulated vsize (Kb) 1712740 [startup+20.0087 s] /proc/loadavg: 0.94 0.98 0.98 2/76 17651 /proc/meminfo: memFree=1006840/2055920 swapFree=4181412/4192956 [pid=17639] ppid=17637 vsize=1712740 CPUtime=21.29 /proc/17639/stat : 17639 (java) R 17637 17639 17594 0 -1 0 54560 0 1 0 2104 25 0 0 25 0 13 0 189107781 1753845760 51196 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4071653720 0 4 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/17639/statm: 428185 51196 1907 14 0 414932 0 [pid=17639/tid=17640] ppid=17637 vsize=1712740 CPUtime=0.36 /proc/17639/task/17640/stat : 17640 (java) S 17637 17639 17594 0 -1 64 8504 0 0 0 33 3 0 0 16 0 13 0 189107785 1753845760 51196 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=17639/tid=17641] ppid=17637 vsize=1712740 CPUtime=0.36 /proc/17639/task/17641/stat : 17641 (java) S 17637 17639 17594 0 -1 64 6486 0 0 0 33 3 0 0 16 0 13 0 189107785 1753845760 51196 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=17639/tid=17642] ppid=17637 vsize=1712740 CPUtime=0 /proc/17639/task/17642/stat : 17642 (java) S 17637 17639 17594 0 -1 64 26 0 0 0 0 0 0 0 16 0 13 0 189107788 1753845760 51196 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0 [pid=17639/tid=17643] ppid=17637 vsize=1712740 CPUtime=0 /proc/17639/task/17643/stat : 17643 (java) S 17637 17639 17594 0 -1 64 9 0 0 0 0 0 0 0 17 0 13 0 189107788 1753845760 51196 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=17639/tid=17644] ppid=17637 vsize=1712740 CPUtime=0 /proc/17639/task/17644/stat : 17644 (java) S 17637 17639 17594 0 -1 64 5 0 0 0 0 0 0 0 17 0 13 0 189107788 1753845760 51196 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=17639/tid=17645] ppid=17637 vsize=1712740 CPUtime=0 /proc/17639/task/17645/stat : 17645 (java) S 17637 17639 17594 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 189107791 1753845760 51196 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=17639/tid=17646] ppid=17637 vsize=1712740 CPUtime=0 /proc/17639/task/17646/stat : 17646 (java) S 17637 17639 17594 0 -1 64 3 0 0 0 0 0 0 0 16 0 13 0 189107791 1753845760 51196 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=17639/tid=17647] ppid=17637 vsize=1712740 CPUtime=0.67 /proc/17639/task/17647/stat : 17647 (java) S 17637 17639 17594 0 -1 64 780 0 0 0 67 0 0 0 16 0 13 0 189107791 1753845760 51196 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=17639/tid=17648] ppid=17637 vsize=1712740 CPUtime=0.74 /proc/17639/task/17648/stat : 17648 (java) S 17637 17639 17594 0 -1 64 1702 0 0 0 74 0 0 0 17 0 13 0 189107791 1753845760 51196 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=17639/tid=17649] ppid=17637 vsize=1712740 CPUtime=0 /proc/17639/task/17649/stat : 17649 (java) S 17637 17639 17594 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 189107791 1753845760 51196 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=17639/tid=17650] ppid=17637 vsize=1712740 CPUtime=0 /proc/17639/task/17650/stat : 17650 (java) S 17637 17639 17594 0 -1 64 2 0 0 0 0 0 0 0 15 0 13 0 189107792 1753845760 51196 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=17639/tid=17651] ppid=17637 vsize=1712740 CPUtime=0 /proc/17639/task/17651/stat : 17651 (java) S 17637 17639 17594 0 -1 64 4 0 0 0 0 0 0 0 18 0 13 0 189107809 1753845760 51196 18446744073709551615 134512640 134570276 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 Current children cumulated CPU time (s) 21.29 Current children cumulated vsize (Kb) 1712740 Child status: 10 Real time (s): 22.5649 CPU time (s): 23.8494 CPU user time (s): 23.5654 CPU system time (s): 0.283956 CPU usage (%): 105.692 Max. virtual memory (cumulated for all children) (Kb): 1712740
Begin job on node8 on Fri Jun 2 07:47:36 UTC 2006 FILE ID= 43702-1149234456 PBS_JOBID= 296743 BENCH NAME= ROOT/tmp/node8/43702-1149234456/instance-43702-1149234456.opb COMMAND LINE= java -server -Xms1500M -Xmx1500M -jar ROOT/solvers/PB/PB06final/user5/sat4jPseudoPlus.jar ROOT/tmp/node8/43702-1149234456/instance-43702-1149234456.opb 347785539 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node8/watcher-43702-1149234456 -o ROOT/results/node8/solver-43702-1149234456 -C 1800 -M 1800 -S 64 java -server -Xms1500M -Xmx1500M -jar ROOT/solvers/PB/PB06final/user5/sat4jPseudoPlus.jar ROOT/tmp/node8/43702-1149234456/instance-43702-1149234456.opb 347785539 MD5SUM SOLVER= e9637a7554f3ecdf74c1815f89d00213 MD5SUM BENCH= 83821c95b91ad0b327b99b994f17f77a RANDOM SEED= 347785539 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.220 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.220 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1204584 kB Buffers: 19008 kB Cached: 762288 kB SwapCached: 3424 kB Active: 189104 kB Inactive: 601048 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1204584 kB SwapTotal: 4192956 kB SwapFree: 4181412 kB Dirty: 188 kB Writeback: 0 kB Mapped: 14860 kB Slab: 47144 kB Committed_AS: 225284 kB PageTables: 1488 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node8 on Fri Jun 2 07:47:58 UTC 2006