Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | SAT | 23.8184 | 23.8281 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111227418.opb |
MD5SUM | 1d0806e8d2a90a81262a0ea6810fc3cb |
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 | 0.244961 |
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 | 1171 |
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/node50/40929-1149212284/instance-40929-1149212284.opb ...... 23.82 c done parsing opb. 23.82 s SATISFIABLE 23.82 c Total Run Time 23.8124 23.82 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 23.82 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 x135 -x136 -x137 23.82 v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 x152 -x153 -x154 -x155 -x156 23.82 v -x157 -x158 -x159 -x16 x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x18 -x19 x2 -x20 -x21 -x22 -x23 -x24 23.82 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 23.82 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 23.82 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 23.82 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/node50/watcher-40929-1149212284 -o ROOT/results/node50/solver-40929-1149212284 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node50/40929-1149212284/instance-40929-1149212284.opb 712706197 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.98 0.92 2/64 27479 /proc/meminfo: memFree=1469752/2055920 swapFree=4181340/4192956 [pid=27479] ppid=27477 vsize=1400 CPUtime=0 /proc/27479/stat : 27479 (PBS4L) R 27477 27479 27434 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 186895568 1433600 128 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134537037 0 0 4096 0 0 0 0 17 1 0 0 /proc/27479/statm: 350 130 100 232 0 115 0 [startup+10.0015 s] /proc/loadavg: 0.93 0.98 0.92 2/64 27479 /proc/meminfo: memFree=1460496/2055920 swapFree=4181340/4192956 [pid=27479] ppid=27477 vsize=12916 CPUtime=9.99 /proc/27479/stat : 27479 (PBS4L) R 27477 27479 27434 0 -1 4194304 2783 0 0 0 994 5 0 0 25 0 1 0 186895568 13225984 2424 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0 /proc/27479/statm: 3229 2424 105 232 0 2994 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 12916 [startup+20.0074 s] /proc/loadavg: 0.94 0.98 0.92 2/64 27479 /proc/meminfo: memFree=1457112/2055920 swapFree=4181340/4192956 [pid=27479] ppid=27477 vsize=22132 CPUtime=19.99 /proc/27479/stat : 27479 (PBS4L) R 27477 27479 27434 0 -1 4194304 3641 0 0 0 1991 8 0 0 25 0 1 0 186895568 22663168 3282 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0 /proc/27479/statm: 5533 3282 105 232 0 5298 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 22132 Child status: 0 Real time (s): 23.8281 CPU time (s): 23.8184 CPU user time (s): 23.7174 CPU system time (s): 0.100984 CPU usage (%): 99.9594 Max. virtual memory (cumulated for all children) (Kb): 22132
Begin job on node50 on Fri Jun 2 01:38:04 UTC 2006 FILE ID= 40929-1149212284 PBS_JOBID= 294239 BENCH NAME= ROOT/tmp/node50/40929-1149212284/instance-40929-1149212284.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node50/40929-1149212284/instance-40929-1149212284.opb 712706197 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node50/watcher-40929-1149212284 -o ROOT/results/node50/solver-40929-1149212284 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node50/40929-1149212284/instance-40929-1149212284.opb 712706197 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 1d0806e8d2a90a81262a0ea6810fc3cb RANDOM SEED= 712706197 /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 : 3000.238 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 : 3000.238 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: 1469960 kB Buffers: 24656 kB Cached: 489324 kB SwapCached: 3432 kB Active: 53772 kB Inactive: 469144 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1469960 kB SwapTotal: 4192956 kB SwapFree: 4181340 kB Dirty: 204 kB Writeback: 0 kB Mapped: 14916 kB Slab: 49052 kB Committed_AS: 178240 kB PageTables: 1480 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node50 on Fri Jun 2 01:38:28 UTC 2006