Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | SAT | 20.5899 | 20.6003 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111223696.opb |
MD5SUM | 35d859ff8d89aabca90bcfc52829307f |
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 | 0.014996 |
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 | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
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 | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1220 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00 c PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00 c Solving ROOT/tmp/node19/40903-1149210424/instance-40903-1149210424.opb ...... 20.59 c done parsing opb. 20.59 s SATISFIABLE 20.59 c Total Run Time 20.5849 20.59 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 20.59 v -x119 -x12 x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 x137 20.59 v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 x155 -x156 20.59 v -x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169 -x17 -x18 -x19 x2 -x20 -x21 x22 -x23 -x24 20.59 v -x25 -x26 -x27 -x28 -x29 -x3 -x30 x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x4 -x40 -x41 -x42 -x43 -x44 -x45 -x46 x47 -x48 -x49 20.59 v -x5 -x50 -x51 -x52 -x53 -x54 -x55 x56 -x57 -x58 -x59 -x6 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x7 -x70 -x71 -x72 -x73 20.59 v -x74 -x75 x76 -x77 -x78 -x79 -x8 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x9 -x90 x91 -x92 -x93 -x94 -x95 -x96 x97 -x98 20.59 v -x99
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/node19/watcher-40903-1149210424 -o ROOT/results/node19/solver-40903-1149210424 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node19/40903-1149210424/instance-40903-1149210424.opb 517966689 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.77 0.89 0.89 3/64 24942 /proc/meminfo: memFree=1421248/2055920 swapFree=4181404/4192956 [pid=24942] ppid=24940 vsize=1400 CPUtime=0 /proc/24942/stat : 24942 (PBS4L) R 24940 24942 24897 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 186705476 1433600 128 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 1 0 0 /proc/24942/statm: 350 128 100 232 0 115 0 [startup+10.0028 s] /proc/loadavg: 0.81 0.89 0.89 2/64 24942 /proc/meminfo: memFree=1412552/2055920 swapFree=4181404/4192956 [pid=24942] ppid=24940 vsize=12812 CPUtime=9.99 /proc/24942/stat : 24942 (PBS4L) R 24940 24942 24897 0 -1 4194304 2631 0 0 0 995 4 0 0 25 0 1 0 186705476 13119488 2272 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0 /proc/24942/statm: 3203 2272 105 232 0 2968 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 12812 [startup+20.0089 s] /proc/loadavg: 0.84 0.90 0.89 2/64 24942 /proc/meminfo: memFree=1408968/2055920 swapFree=4181404/4192956 [pid=24942] ppid=24940 vsize=15776 CPUtime=19.99 /proc/24942/stat : 24942 (PBS4L) R 24940 24942 24897 0 -1 4194304 3906 0 0 0 1992 7 0 0 25 0 1 0 186705476 16154624 3162 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549939 0 0 4096 0 0 0 0 17 1 0 0 /proc/24942/statm: 3944 3162 105 232 0 3709 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 15776 Child status: 0 Real time (s): 20.6003 CPU time (s): 20.5899 CPU user time (s): 20.5099 CPU system time (s): 0.079987 CPU usage (%): 99.9492 Max. virtual memory (cumulated for all children) (Kb): 15776
Begin job on node19 on Fri Jun 2 01:07:04 UTC 2006 FILE ID= 40903-1149210424 PBS_JOBID= 293901 BENCH NAME= ROOT/tmp/node19/40903-1149210424/instance-40903-1149210424.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node19/40903-1149210424/instance-40903-1149210424.opb 517966689 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node19/watcher-40903-1149210424 -o ROOT/results/node19/solver-40903-1149210424 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node19/40903-1149210424/instance-40903-1149210424.opb 517966689 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 35d859ff8d89aabca90bcfc52829307f RANDOM SEED= 517966689 /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 : 3000.236 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 : 3000.236 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: 1421456 kB Buffers: 38484 kB Cached: 519604 kB SwapCached: 3320 kB Active: 158980 kB Inactive: 407924 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1421456 kB SwapTotal: 4192956 kB SwapFree: 4181404 kB Dirty: 284 kB Writeback: 0 kB Mapped: 14720 kB Slab: 53576 kB Committed_AS: 237260 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 node19 on Fri Jun 2 01:07:25 UTC 2006