Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | SAT | 5.13022 | 5.13157 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110971097.opb |
MD5SUM | b3a8b019b062ba00049a908fd4b30019 |
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 | 0.947855 |
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 |
0.00/0.00 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-1875841-1245115603.opb. 0.00/0.00 c Instance file HOME/instance-1875841-1245115603.opb 0.00/0.00 c File size is 9901 bytes. 0.00/0.00 c Highest Coefficient sum: 1128 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 48 | 0.004 % | 0.00/0.01 c | 250 | 169 101 1205 | 6050 250 42 | 0.004 % | 0.00/0.02 c | 476 | 169 101 1205 | 6655 476 43 | 0.004 % | 0.00/0.04 c | 815 | 169 101 1205 | 7320 815 43 | 0.004 % | 0.00/0.07 c | 1321 | 169 101 1205 | 8052 1321 40 | 0.004 % | 0.09/0.12 c | 2081 | 169 101 1205 | 8857 2081 43 | 0.004 % | 0.19/0.21 c | 3221 | 169 101 1205 | 9743 3221 44 | 0.004 % | 0.29/0.39 c | 4929 | 169 101 1205 | 10717 4929 44 | 0.004 % | 0.59/0.67 c | 7492 | 169 101 1205 | 11789 7492 46 | 0.004 % | 1.19/1.21 c | 11339 | 169 101 1205 | 12968 11339 48 | 0.004 % | 1.99/2.08 c | 17108 | 169 101 1205 | 14265 10577 50 | 0.004 % | 3.39/3.43 c | 25757 | 169 101 1205 | 15692 12045 51 | 0.004 % | 5.09/5.12 c =============================================================================== 5.09/5.12 c Verified 101 original clauses. 5.09/5.12 c #cores: 0 5.09/5.12 c Final Weight: 0 5.09/5.12 s SATISFIABLE 5.09/5.12 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-1875841-1245115603/watcher-1875841-1245115603 -o /tmp/evaluation-result-1875841-1245115603/solver-1875841-1245115603 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875841-1245115603.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: 1.03 1.01 1.08 3/64 30142 /proc/meminfo: memFree=1384088/2055920 swapFree=4191896/4192956 [pid=30142] ppid=30140 vsize=2524 CPUtime=0 /proc/30142/stat : 30142 (wbo) R 30140 30142 29805 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 179161371 2584576 183 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30142/statm: 631 183 134 292 0 336 0 [startup+0.0916699 s] /proc/loadavg: 1.03 1.01 1.08 3/64 30142 /proc/meminfo: memFree=1384088/2055920 swapFree=4191896/4192956 [pid=30142] ppid=30140 vsize=3052 CPUtime=0.08 /proc/30142/stat : 30142 (wbo) R 30140 30142 29805 0 -1 4194304 337 0 0 0 8 0 0 0 18 0 1 0 179161371 3125248 318 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30142/statm: 763 318 135 292 0 468 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 3052 [startup+0.101671 s] /proc/loadavg: 1.03 1.01 1.08 3/64 30142 /proc/meminfo: memFree=1384088/2055920 swapFree=4191896/4192956 [pid=30142] ppid=30140 vsize=3052 CPUtime=0.09 /proc/30142/stat : 30142 (wbo) R 30140 30142 29805 0 -1 4194304 351 0 0 0 9 0 0 0 18 0 1 0 179161371 3125248 332 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30142/statm: 763 332 135 292 0 468 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3052 [startup+0.301691 s] /proc/loadavg: 1.03 1.01 1.08 3/64 30142 /proc/meminfo: memFree=1384088/2055920 swapFree=4191896/4192956 [pid=30142] ppid=30140 vsize=3992 CPUtime=0.29 /proc/30142/stat : 30142 (wbo) R 30140 30142 29805 0 -1 4194304 573 0 0 0 28 1 0 0 19 0 1 0 179161371 4087808 554 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30142/statm: 998 554 135 292 0 703 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3992 [startup+0.701733 s] /proc/loadavg: 1.03 1.01 1.08 3/64 30142 /proc/meminfo: memFree=1384088/2055920 swapFree=4191896/4192956 [pid=30142] ppid=30140 vsize=5336 CPUtime=0.69 /proc/30142/stat : 30142 (wbo) R 30140 30142 29805 0 -1 4194304 919 0 0 0 68 1 0 0 22 0 1 0 179161371 5464064 900 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30142/statm: 1334 900 135 292 0 1039 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5336 [startup+1.50181 s] /proc/loadavg: 1.03 1.01 1.08 2/65 30143 /proc/meminfo: memFree=1380048/2055920 swapFree=4191896/4192956 [pid=30142] ppid=30140 vsize=7372 CPUtime=1.49 /proc/30142/stat : 30142 (wbo) R 30140 30142 29805 0 -1 4194304 1427 0 0 0 146 3 0 0 25 0 1 0 179161371 7548928 1408 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30142/statm: 1843 1408 135 292 0 1548 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7372 [startup+3.10198 s] /proc/loadavg: 1.03 1.01 1.08 2/65 30143 /proc/meminfo: memFree=1377040/2055920 swapFree=4191896/4192956 [pid=30142] ppid=30140 vsize=11332 CPUtime=3.09 /proc/30142/stat : 30142 (wbo) R 30140 30142 29805 0 -1 4194304 2427 0 0 0 305 4 0 0 25 0 1 0 179161371 11603968 2408 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30142/statm: 2833 2408 135 292 0 2538 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 11332 Solver just ended. Dumping a history of the last processes samples [startup+3.90106 s] /proc/loadavg: 1.03 1.01 1.08 2/65 30143 /proc/meminfo: memFree=1374416/2055920 swapFree=4191896/4192956 [pid=30142] ppid=30140 vsize=13188 CPUtime=3.89 /proc/30142/stat : 30142 (wbo) R 30140 30142 29805 0 -1 4194304 2862 0 0 0 383 6 0 0 25 0 1 0 179161371 13504512 2843 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30142/statm: 3297 2843 135 292 0 3002 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 13188 [startup+4.70215 s] /proc/loadavg: 1.03 1.01 1.08 2/65 30143 /proc/meminfo: memFree=1372304/2055920 swapFree=4191896/4192956 [pid=30142] ppid=30140 vsize=14508 CPUtime=4.69 /proc/30142/stat : 30142 (wbo) R 30140 30142 29805 0 -1 4194304 3217 0 0 0 463 6 0 0 25 0 1 0 179161371 14856192 3198 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30142/statm: 3627 3198 135 292 0 3332 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 14508 [startup+5.10119 s] /proc/loadavg: 1.03 1.01 1.08 2/65 30143 /proc/meminfo: memFree=1372304/2055920 swapFree=4191896/4192956 [pid=30142] ppid=30140 vsize=15300 CPUtime=5.09 /proc/30142/stat : 30142 (wbo) R 30140 30142 29805 0 -1 4194304 3405 0 0 0 501 8 0 0 25 0 1 0 179161371 15667200 3386 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30142/statm: 3825 3386 135 292 0 3530 0 Current children cumulated CPU time (s) 5.09 Current children cumulated vsize (KiB) 15300 Child status: 0 Real time (s): 5.13157 CPU time (s): 5.13022 CPU user time (s): 5.04623 CPU system time (s): 0.083987 CPU usage (%): 99.9737 Max. virtual memory (cumulated for all children) (KiB): 15300 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.04623 system time used= 0.083987 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3417 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= 9 runsolver used 0.009998 second user time and 0.014997 second system time The end
Begin job on node2 at 2009-06-16 03:26:43 IDJOB=1875841 IDBENCH=1200 IDSOLVER=698 FILE ID=node2/1875841-1245115603 PBS_JOBID= 9363658 Free space on /tmp= 66452 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110971097.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-1875841-1245115603/watcher-1875841-1245115603 -o /tmp/evaluation-result-1875841-1245115603/solver-1875841-1245115603 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875841-1245115603.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b3a8b019b062ba00049a908fd4b30019 RANDOM SEED=758782892 node2.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 : 3000.214 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 : 3000.214 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: 1384504 kB Buffers: 26508 kB Cached: 567144 kB SwapCached: 260 kB Active: 61672 kB Inactive: 545152 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1384504 kB SwapTotal: 4192956 kB SwapFree: 4191896 kB Dirty: 2388 kB Writeback: 0 kB Mapped: 21724 kB Slab: 50540 kB Committed_AS: 139124 kB PageTables: 1468 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-1875841-1245115603.opb Free space on /tmp at the end= 66448 MiB End job on node2 at 2009-06-16 03:26:49