Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | SAT | 3.10053 | 3.1016 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110967327.opb |
MD5SUM | 2f07147cae0700166272793878b966d6 |
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 | 0.06399 |
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 | 1162 |
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-1875845-1245115624.opb. 0.00/0.00 c Instance file HOME/instance-1875845-1245115624.opb 0.00/0.00 c File size is 9902 bytes. 0.00/0.00 c Highest Coefficient sum: 1162 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 39 | 0.004 % | 0.00/0.01 c | 251 | 169 101 1205 | 6050 251 36 | 0.004 % | 0.00/0.02 c | 476 | 169 101 1205 | 6655 476 38 | 0.004 % | 0.00/0.04 c | 814 | 169 101 1205 | 7320 814 37 | 0.004 % | 0.04/0.07 c | 1320 | 169 101 1205 | 8052 1320 38 | 0.004 % | 0.09/0.12 c | 2080 | 169 101 1205 | 8857 2080 40 | 0.004 % | 0.19/0.21 c | 3219 | 169 101 1205 | 9743 3219 40 | 0.004 % | 0.29/0.38 c | 4929 | 169 101 1205 | 10717 4929 42 | 0.004 % | 0.59/0.68 c | 7491 | 169 101 1205 | 11789 7491 43 | 0.004 % | 1.19/1.23 c | 11335 | 169 101 1205 | 12968 11335 44 | 0.004 % | 1.99/2.06 c | 17101 | 169 101 1205 | 14265 10563 47 | 0.004 % | 2.99/3.09 c =============================================================================== 2.99/3.09 c Verified 101 original clauses. 2.99/3.10 c #cores: 0 2.99/3.10 c Final Weight: 0 2.99/3.10 s SATISFIABLE 2.99/3.10 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-1875845-1245115624/watcher-1875845-1245115624 -o /tmp/evaluation-result-1875845-1245115624/solver-1875845-1245115624 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875845-1245115624.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: 0.91 0.95 0.99 3/64 6449 /proc/meminfo: memFree=1351640/2055920 swapFree=4191900/4192956 [pid=6449] ppid=6447 vsize=2524 CPUtime=0 /proc/6449/stat : 6449 (wbo) R 6447 6449 5695 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 179159560 2584576 181 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6449/statm: 631 181 134 292 0 336 0 [startup+0.047397 s] /proc/loadavg: 0.91 0.95 0.99 3/64 6449 /proc/meminfo: memFree=1351640/2055920 swapFree=4191900/4192956 [pid=6449] ppid=6447 vsize=2788 CPUtime=0.04 /proc/6449/stat : 6449 (wbo) R 6447 6449 5695 0 -1 4194304 272 0 0 0 4 0 0 0 18 0 1 0 179159560 2854912 253 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6449/statm: 697 253 135 292 0 402 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 2788 [startup+0.101402 s] /proc/loadavg: 0.91 0.95 0.99 3/64 6449 /proc/meminfo: memFree=1351640/2055920 swapFree=4191900/4192956 [pid=6449] ppid=6447 vsize=3052 CPUtime=0.09 /proc/6449/stat : 6449 (wbo) R 6447 6449 5695 0 -1 4194304 348 0 0 0 9 0 0 0 18 0 1 0 179159560 3125248 329 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6449/statm: 763 329 135 292 0 468 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3052 [startup+0.301425 s] /proc/loadavg: 0.91 0.95 0.99 3/64 6449 /proc/meminfo: memFree=1351640/2055920 swapFree=4191900/4192956 [pid=6449] ppid=6447 vsize=3844 CPUtime=0.29 /proc/6449/stat : 6449 (wbo) R 6447 6449 5695 0 -1 4194304 558 0 0 0 29 0 0 0 19 0 1 0 179159560 3936256 539 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6449/statm: 961 539 135 292 0 666 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3844 [startup+0.701469 s] /proc/loadavg: 0.91 0.95 0.99 3/64 6449 /proc/meminfo: memFree=1351640/2055920 swapFree=4191900/4192956 [pid=6449] ppid=6447 vsize=5164 CPUtime=0.69 /proc/6449/stat : 6449 (wbo) R 6447 6449 5695 0 -1 4194304 878 0 0 0 68 1 0 0 22 0 1 0 179159560 5287936 859 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6449/statm: 1291 859 135 292 0 996 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5164 [startup+1.50156 s] /proc/loadavg: 0.91 0.95 0.99 2/65 6450 /proc/meminfo: memFree=1347856/2055920 swapFree=4191900/4192956 [pid=6449] ppid=6447 vsize=7184 CPUtime=1.49 /proc/6449/stat : 6449 (wbo) R 6447 6449 5695 0 -1 4194304 1360 0 0 0 147 2 0 0 25 0 1 0 179159560 7356416 1341 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6449/statm: 1796 1341 135 292 0 1501 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7184 Solver just ended. Dumping a history of the last processes samples [startup+2.30265 s] /proc/loadavg: 0.91 0.95 0.99 2/65 6450 /proc/meminfo: memFree=1344976/2055920 swapFree=4191900/4192956 [pid=6449] ppid=6447 vsize=9164 CPUtime=2.29 /proc/6449/stat : 6449 (wbo) R 6447 6449 5695 0 -1 4194304 1873 0 0 0 226 3 0 0 25 0 1 0 179159560 9383936 1854 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0 /proc/6449/statm: 2291 1854 135 292 0 1996 0 Current children cumulated CPU time (s) 2.29 Current children cumulated vsize (KiB) 9164 [startup+2.70169 s] /proc/loadavg: 0.91 0.95 0.99 2/65 6450 /proc/meminfo: memFree=1344976/2055920 swapFree=4191900/4192956 [pid=6449] ppid=6447 vsize=9956 CPUtime=2.69 /proc/6449/stat : 6449 (wbo) R 6447 6449 5695 0 -1 4194304 2070 0 0 0 266 3 0 0 25 0 1 0 179159560 10194944 2051 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0 /proc/6449/statm: 2489 2051 135 292 0 2194 0 Current children cumulated CPU time (s) 2.69 Current children cumulated vsize (KiB) 9956 [startup+2.90171 s] /proc/loadavg: 0.91 0.95 0.99 2/65 6450 /proc/meminfo: memFree=1344976/2055920 swapFree=4191900/4192956 [pid=6449] ppid=6447 vsize=10352 CPUtime=2.89 /proc/6449/stat : 6449 (wbo) R 6447 6449 5695 0 -1 4194304 2176 0 0 0 285 4 0 0 25 0 1 0 179159560 10600448 2157 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6449/statm: 2588 2157 135 292 0 2293 0 Current children cumulated CPU time (s) 2.89 Current children cumulated vsize (KiB) 10352 [startup+3.00172 s] /proc/loadavg: 0.91 0.95 0.99 2/65 6450 /proc/meminfo: memFree=1344976/2055920 swapFree=4191900/4192956 [pid=6449] ppid=6447 vsize=10616 CPUtime=2.99 /proc/6449/stat : 6449 (wbo) R 6447 6449 5695 0 -1 4194304 2234 0 0 0 295 4 0 0 25 0 1 0 179159560 10870784 2215 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6449/statm: 2654 2215 135 292 0 2359 0 Current children cumulated CPU time (s) 2.99 Current children cumulated vsize (KiB) 10616 Child status: 0 Real time (s): 3.1016 CPU time (s): 3.10053 CPU user time (s): 3.04854 CPU system time (s): 0.051992 CPU usage (%): 99.9654 Max. virtual memory (cumulated for all children) (KiB): 10616 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.04854 system time used= 0.051992 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2310 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= 4 runsolver used 0.006998 second user time and 0.010998 second system time The end
Begin job on node38 at 2009-06-16 03:27:04 IDJOB=1875845 IDBENCH=1204 IDSOLVER=698 FILE ID=node38/1875845-1245115624 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-t2001.13queen13.1110967327.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-1875845-1245115624/watcher-1875845-1245115624 -o /tmp/evaluation-result-1875845-1245115624/solver-1875845-1245115624 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875845-1245115624.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 2f07147cae0700166272793878b966d6 RANDOM SEED=1442368025 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: 1352056 kB Buffers: 85444 kB Cached: 516648 kB SwapCached: 592 kB Active: 162804 kB Inactive: 452872 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1352056 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 2380 kB Writeback: 0 kB Mapped: 22452 kB Slab: 74216 kB Committed_AS: 143124 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-1875845-1245115624.opb Free space on /tmp at the end= 66236 MiB End job on node38 at 2009-06-16 03:27:07