Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | SAT | 40.9868 | 40.9996 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110971097.opb |
MD5SUM | b3a8b019b062ba00049a908fd4b30019 |
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 | 0.12698 |
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 | 1128 |
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/node8/40878-1149208588/instance-40878-1149208588.opb ...... 40.99 c done parsing opb. 40.99 s SATISFIABLE 40.99 c Total Run Time 40.9798 40.99 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 40.99 v -x119 -x12 -x120 -x121 -x122 x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 x131 -x132 -x133 -x134 -x135 -x136 -x137 40.99 v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 x153 -x154 -x155 -x156 40.99 v -x157 -x158 -x159 -x16 x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x18 -x19 -x2 -x20 -x21 -x22 -x23 -x24 40.99 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 40.99 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 40.99 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 40.99 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/node8/watcher-40878-1149208588 -o ROOT/results/node8/solver-40878-1149208588 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node8/40878-1149208588/instance-40878-1149208588.opb 306867494 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.83 0.93 0.90 2/64 13412 /proc/meminfo: memFree=1447016/2055920 swapFree=4181412/4192956 [pid=13412] ppid=13410 vsize=1400 CPUtime=0 /proc/13412/stat : 13412 (PBS4L) R 13410 13412 13367 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 186520994 1433600 134 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134630830 0 0 4096 0 0 0 0 17 1 0 0 /proc/13412/statm: 350 134 100 232 0 115 0 [startup+10.0027 s] /proc/loadavg: 0.85 0.93 0.90 2/64 13412 /proc/meminfo: memFree=1437672/2055920 swapFree=4181412/4192956 [pid=13412] ppid=13410 vsize=12776 CPUtime=9.99 /proc/13412/stat : 13412 (PBS4L) R 13410 13412 13367 0 -1 4194304 2785 0 0 0 995 4 0 0 25 0 1 0 186520994 13082624 2426 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552202 0 0 4096 0 0 0 0 17 1 0 0 /proc/13412/statm: 3194 2426 105 232 0 2959 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 12776 [startup+20.0096 s] /proc/loadavg: 0.87 0.93 0.90 2/64 13412 /proc/meminfo: memFree=1434088/2055920 swapFree=4181412/4192956 [pid=13412] ppid=13410 vsize=14224 CPUtime=19.99 /proc/13412/stat : 13412 (PBS4L) R 13410 13412 13367 0 -1 4194304 3675 0 0 0 1993 6 0 0 25 0 1 0 186520994 14565376 3316 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0 /proc/13412/statm: 3556 3316 105 232 0 3321 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 14224 [startup+30.0155 s] /proc/loadavg: 0.89 0.93 0.90 2/64 13412 /proc/meminfo: memFree=1432424/2055920 swapFree=4181412/4192956 [pid=13412] ppid=13410 vsize=24756 CPUtime=30 /proc/13412/stat : 13412 (PBS4L) R 13410 13412 13367 0 -1 4194304 4485 0 0 0 2990 10 0 0 25 0 1 0 186520994 25350144 3741 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0 /proc/13412/statm: 6189 3741 105 232 0 5954 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 24756 [startup+40.0215 s] /proc/loadavg: 0.91 0.94 0.90 2/64 13412 /proc/meminfo: memFree=1430696/2055920 swapFree=4181412/4192956 [pid=13412] ppid=13410 vsize=25952 CPUtime=40.01 /proc/13412/stat : 13412 (PBS4L) R 13410 13412 13367 0 -1 4194304 4902 0 0 0 3989 12 0 0 25 0 1 0 186520994 26574848 4158 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0 /proc/13412/statm: 6488 4158 105 232 0 6253 0 Current children cumulated CPU time (s) 40.01 Current children cumulated vsize (Kb) 25952 Child status: 0 Real time (s): 40.9996 CPU time (s): 40.9868 CPU user time (s): 40.8608 CPU system time (s): 0.12598 CPU usage (%): 99.9687 Max. virtual memory (cumulated for all children) (Kb): 25952
Begin job on node8 on Fri Jun 2 00:36:28 UTC 2006 FILE ID= 40878-1149208588 PBS_JOBID= 293574 BENCH NAME= ROOT/tmp/node8/40878-1149208588/instance-40878-1149208588.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node8/40878-1149208588/instance-40878-1149208588.opb 306867494 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node8/watcher-40878-1149208588 -o ROOT/results/node8/solver-40878-1149208588 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node8/40878-1149208588/instance-40878-1149208588.opb 306867494 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= b3a8b019b062ba00049a908fd4b30019 RANDOM SEED= 306867494 /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: 1447224 kB Buffers: 12728 kB Cached: 527100 kB SwapCached: 3424 kB Active: 157376 kB Inactive: 391300 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1447224 kB SwapTotal: 4192956 kB SwapFree: 4181412 kB Dirty: 176 kB Writeback: 0 kB Mapped: 14860 kB Slab: 46012 kB Committed_AS: 168020 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 00:37:09 UTC 2006