Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | SAT | 1.11383 | 1.11478 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110969933.opb |
MD5SUM | bc1af809c45d4fb609c4a61db7aef018 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
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 | 0.098984 |
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 | 1252 |
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 |
0.00/0.00 c This is wbo 1.0 alpha (based on Minisat 2.0 beta) 0.00/0.00 c WARNING: for repeatability, setting FPU to use double precision 0.00/0.00 c Parsing opb file format. File HOME/instance-1875846-1245115629.opb. 0.00/0.00 c Instance file HOME/instance-1875846-1245115629.opb 0.00/0.00 c File size is 9909 bytes. 0.00/0.00 c Highest Coefficient sum: 1252 0.00/0.00 c ============================[ Problem Statistics ]============================= 0.00/0.00 c | | 0.00/0.00 c | Parsing time: 0.00 s | 0.00/0.00 c | Number Variables: 169 | 0.00/0.00 c | Number Clauses: 30 | 0.00/0.00 c | Number Cardinality: 70 | 0.00/0.00 c | Number PB Constraints: 1 | 0.00/0.00 c ============================[ Search Statistics ]============================== 0.00/0.00 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.00 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.00 c =============================================================================== 0.00/0.00 c | 0 | 169 101 1205 | 5000 0 nan | 0.000 % | 0.00/0.00 c | 100 | 169 101 1205 | 5500 100 34 | 0.004 % | 0.00/0.01 c | 251 | 169 101 1205 | 6050 251 32 | 0.004 % | 0.00/0.02 c | 476 | 169 101 1205 | 6655 476 35 | 0.004 % | 0.00/0.04 c | 817 | 169 101 1205 | 7320 817 31 | 0.004 % | 0.04/0.07 c | 1326 | 169 101 1205 | 8052 1326 32 | 0.004 % | 0.09/0.12 c | 2086 | 169 101 1205 | 8857 2086 34 | 0.004 % | 0.19/0.20 c | 3225 | 169 101 1205 | 9743 3225 35 | 0.004 % | 0.29/0.35 c | 4934 | 169 101 1205 | 10717 4934 37 | 0.004 % | 0.59/0.60 c | 7499 | 169 101 1205 | 11789 7499 38 | 0.004 % | 1.10/1.11 c =============================================================================== 1.10/1.11 c Verified 101 original clauses. 1.10/1.11 c #cores: 0 1.10/1.11 c Final Weight: 0 1.10/1.11 s SATISFIABLE 1.10/1.11 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 -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 -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 -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 -x107 x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 x143 -x144 -x145 x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1875846-1245115629/watcher-1875846-1245115629 -o /tmp/evaluation-result-1875846-1245115629/solver-1875846-1245115629 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875846-1245115629.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.92 0.96 0.99 3/64 6512 /proc/meminfo: memFree=1351504/2055920 swapFree=4191900/4192956 [pid=6512] ppid=6510 vsize=2524 CPUtime=0 /proc/6512/stat : 6512 (wbo) R 6510 6512 5695 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 179160060 2584576 182 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6512/statm: 631 182 134 292 0 336 0 [startup+0.0451141 s] /proc/loadavg: 0.92 0.96 0.99 3/64 6512 /proc/meminfo: memFree=1351504/2055920 swapFree=4191900/4192956 [pid=6512] ppid=6510 vsize=2656 CPUtime=0.04 /proc/6512/stat : 6512 (wbo) R 6510 6512 5695 0 -1 4194304 264 0 0 0 4 0 0 0 18 0 1 0 179160060 2719744 245 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6512/statm: 664 245 135 292 0 369 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 2656 [startup+0.101119 s] /proc/loadavg: 0.92 0.96 0.99 3/64 6512 /proc/meminfo: memFree=1351504/2055920 swapFree=4191900/4192956 [pid=6512] ppid=6510 vsize=3052 CPUtime=0.09 /proc/6512/stat : 6512 (wbo) R 6510 6512 5695 0 -1 4194304 336 0 0 0 9 0 0 0 18 0 1 0 179160060 3125248 317 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6512/statm: 763 317 135 292 0 468 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3052 [startup+0.301141 s] /proc/loadavg: 0.92 0.96 0.99 3/64 6512 /proc/meminfo: memFree=1351504/2055920 swapFree=4191900/4192956 [pid=6512] ppid=6510 vsize=3844 CPUtime=0.29 /proc/6512/stat : 6512 (wbo) R 6510 6512 5695 0 -1 4194304 551 0 0 0 29 0 0 0 19 0 1 0 179160060 3936256 532 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6512/statm: 961 532 135 292 0 666 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3844 [startup+0.701186 s] /proc/loadavg: 0.92 0.96 0.99 3/64 6512 /proc/meminfo: memFree=1351504/2055920 swapFree=4191900/4192956 [pid=6512] ppid=6510 vsize=5164 CPUtime=0.69 /proc/6512/stat : 6512 (wbo) R 6510 6512 5695 0 -1 4194304 885 0 0 0 68 1 0 0 22 0 1 0 179160060 5287936 866 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6512/statm: 1291 866 135 292 0 996 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5164 Solver just ended. Dumping a history of the last processes samples [startup+1.10523 s] /proc/loadavg: 0.92 0.96 0.99 2/65 6513 /proc/meminfo: memFree=1347656/2055920 swapFree=4191900/4192956 [pid=6512] ppid=6510 vsize=6352 CPUtime=1.1 /proc/6512/stat : 6512 (wbo) R 6510 6512 5695 0 -1 4194304 1167 0 0 0 108 2 0 0 25 0 1 0 179160060 6504448 1148 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6512/statm: 1588 1148 135 292 0 1293 0 Current children cumulated CPU time (s) 1.1 Current children cumulated vsize (KiB) 6352 Child status: 0 Real time (s): 1.11478 CPU time (s): 1.11383 CPU user time (s): 1.08983 CPU system time (s): 0.023996 CPU usage (%): 99.915 Max. virtual memory (cumulated for all children) (KiB): 6352 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.08983 system time used= 0.023996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1174 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 2 involuntary context switches= 0 runsolver used 0.002999 second user time and 0.010998 second system time The end
Begin job on node38 at 2009-06-16 03:27:09 IDJOB=1875846 IDBENCH=1205 IDSOLVER=698 FILE ID=node38/1875846-1245115629 PBS_JOBID= 9363647 Free space on /tmp= 66236 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110969933.opb COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875846-1245115629/watcher-1875846-1245115629 -o /tmp/evaluation-result-1875846-1245115629/solver-1875846-1245115629 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875846-1245115629.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= bc1af809c45d4fb609c4a61db7aef018 RANDOM SEED=1372110356 node38.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.232 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 : 3000.232 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: 1351920 kB Buffers: 85476 kB Cached: 516752 kB SwapCached: 592 kB Active: 162884 kB Inactive: 452876 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1351920 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 2536 kB Writeback: 0 kB Mapped: 22460 kB Slab: 74284 kB Committed_AS: 144180 kB PageTables: 1456 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875846-1245115629.opb Free space on /tmp at the end= 66236 MiB End job on node38 at 2009-06-16 03:27:10