Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | SAT | 14.7738 | 14.7792 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110977266.opb |
MD5SUM | ec335a189232f3e16e9f88e1212c9d56 |
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 | 0.127979 |
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 | 1187 |
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/node78/40916-1149211036/instance-40916-1149211036.opb ...... 14.77 c done parsing opb. 14.77 s SATISFIABLE 14.77 c Total Run Time 14.7678 14.77 v x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 14.77 v -x119 -x12 -x120 -x121 -x122 x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 x134 -x135 -x136 -x137 14.77 v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 x152 -x153 -x154 -x155 -x156 14.77 v -x157 -x158 -x159 -x16 -x160 x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x18 -x19 -x2 -x20 -x21 -x22 -x23 -x24 14.77 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 14.77 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 14.77 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 14.77 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/node78/watcher-40916-1149211036 -o ROOT/results/node78/solver-40916-1149211036 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node78/40916-1149211036/instance-40916-1149211036.opb 547107520 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.77 0.95 0.91 2/67 31473 /proc/meminfo: memFree=1436216/2055892 swapFree=4085732/4096564 [pid=31473] ppid=31471 vsize=1400 CPUtime=0 /proc/31473/stat : 31473 (PBS4L) R 31471 31473 31428 0 -1 4194304 151 0 0 0 0 0 0 0 19 0 1 0 186132388 1433600 135 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 0 0 0 /proc/31473/statm: 342 132 100 232 0 107 0 [startup+10.0024 s] /proc/loadavg: 0.80 0.95 0.91 2/67 31473 /proc/meminfo: memFree=1426808/2055892 swapFree=4085732/4096564 [pid=31473] ppid=31471 vsize=13068 CPUtime=9.99 /proc/31473/stat : 31473 (PBS4L) R 31471 31473 31428 0 -1 4194304 2827 0 0 0 995 4 0 0 25 0 1 0 186132388 13381632 2469 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550821 0 0 4096 0 0 0 0 17 0 0 0 /proc/31473/statm: 3267 2469 105 232 0 3032 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 13068 Child status: 0 Real time (s): 14.7792 CPU time (s): 14.7738 CPU user time (s): 14.7068 CPU system time (s): 0.066989 CPU usage (%): 99.9632 Max. virtual memory (cumulated for all children) (Kb): 13068
Begin job on node78 on Fri Jun 2 01:17:16 UTC 2006 FILE ID= 40916-1149211036 PBS_JOBID= 294071 BENCH NAME= ROOT/tmp/node78/40916-1149211036/instance-40916-1149211036.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node78/40916-1149211036/instance-40916-1149211036.opb 547107520 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node78/watcher-40916-1149211036 -o ROOT/results/node78/solver-40916-1149211036 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node78/40916-1149211036/instance-40916-1149211036.opb 547107520 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= ec335a189232f3e16e9f88e1212c9d56 RANDOM SEED= 547107520 /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 : 3000.225 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 : 6006.17 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 : 3000.225 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 : 5999.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1436488 kB Buffers: 31804 kB Cached: 515108 kB SwapCached: 2596 kB Active: 116180 kB Inactive: 439560 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1436488 kB SwapTotal: 4096564 kB SwapFree: 4085732 kB Dirty: 276 kB Writeback: 0 kB Mapped: 15112 kB Slab: 50164 kB Committed_AS: 187708 kB PageTables: 1416 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node78 on Fri Jun 2 01:17:31 UTC 2006