Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | SAT | 3.3185 | 3.32028 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111222080.opb |
MD5SUM | 6da70b87b54711284828af94090392b9 |
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 | 0.569913 |
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 | 1247 |
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-1875905-1245115930.opb. 0.00/0.00 c Instance file HOME/instance-1875905-1245115930.opb 0.00/0.00 c File size is 9903 bytes. 0.00/0.00 c Highest Coefficient sum: 1247 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 | 101 | 169 101 1205 | 5500 101 36 | 0.004 % | 0.00/0.01 c | 251 | 169 101 1205 | 6050 251 37 | 0.004 % | 0.00/0.02 c | 476 | 169 101 1205 | 6655 476 35 | 0.004 % | 0.00/0.04 c | 814 | 169 101 1205 | 7320 814 37 | 0.004 % | 0.04/0.07 c | 1321 | 169 101 1205 | 8052 1321 38 | 0.004 % | 0.09/0.12 c | 2081 | 169 101 1205 | 8857 2081 37 | 0.004 % | 0.19/0.20 c | 3221 | 169 101 1205 | 9743 3221 37 | 0.004 % | 0.29/0.36 c | 4931 | 169 101 1205 | 10717 4931 38 | 0.004 % | 0.59/0.65 c | 7494 | 169 101 1205 | 11789 7494 42 | 0.004 % | 1.10/1.15 c | 11341 | 169 101 1205 | 12968 11341 43 | 0.004 % | 1.99/2.00 c | 17110 | 169 101 1205 | 14265 10572 45 | 0.004 % | 3.29/3.31 c =============================================================================== 3.29/3.31 c Verified 101 original clauses. 3.29/3.31 c #cores: 0 3.29/3.31 c Final Weight: 0 3.29/3.31 s SATISFIABLE 3.29/3.31 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-1875905-1245115930/watcher-1875905-1245115930 -o /tmp/evaluation-result-1875905-1245115930/solver-1875905-1245115930 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875905-1245115930.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: 0.99 0.98 1.05 3/64 6026 /proc/meminfo: memFree=731624/2055920 swapFree=4192952/4192956 [pid=6026] ppid=6024 vsize=2524 CPUtime=0 /proc/6026/stat : 6026 (wbo) R 6024 6026 5563 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 64326014 2584576 181 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6026/statm: 631 181 134 292 0 336 0 [startup+0.0527051 s] /proc/loadavg: 0.99 0.98 1.05 3/64 6026 /proc/meminfo: memFree=731624/2055920 swapFree=4192952/4192956 [pid=6026] ppid=6024 vsize=2788 CPUtime=0.04 /proc/6026/stat : 6026 (wbo) R 6024 6026 5563 0 -1 4194304 276 0 0 0 4 0 0 0 18 0 1 0 64326014 2854912 257 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6026/statm: 697 257 135 292 0 402 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 2788 [startup+0.102714 s] /proc/loadavg: 0.99 0.98 1.05 3/64 6026 /proc/meminfo: memFree=731624/2055920 swapFree=4192952/4192956 [pid=6026] ppid=6024 vsize=3052 CPUtime=0.09 /proc/6026/stat : 6026 (wbo) R 6024 6026 5563 0 -1 4194304 345 0 0 0 9 0 0 0 18 0 1 0 64326014 3125248 326 1992294400 134512640 135709839 4294956240 18446744073709551615 134579141 0 0 4096 3 0 0 0 17 1 0 0 /proc/6026/statm: 763 326 135 292 0 468 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3052 [startup+0.301755 s] /proc/loadavg: 0.99 0.98 1.05 3/64 6026 /proc/meminfo: memFree=731624/2055920 swapFree=4192952/4192956 [pid=6026] ppid=6024 vsize=3864 CPUtime=0.29 /proc/6026/stat : 6026 (wbo) R 6024 6026 5563 0 -1 4194304 557 0 0 0 29 0 0 0 19 0 1 0 64326014 3956736 538 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6026/statm: 966 538 135 292 0 671 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3864 [startup+0.701835 s] /proc/loadavg: 0.99 0.98 1.05 3/64 6026 /proc/meminfo: memFree=731624/2055920 swapFree=4192952/4192956 [pid=6026] ppid=6024 vsize=5184 CPUtime=0.69 /proc/6026/stat : 6026 (wbo) R 6024 6026 5563 0 -1 4194304 887 0 0 0 68 1 0 0 22 0 1 0 64326014 5308416 868 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6026/statm: 1296 868 135 292 0 1001 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5184 [startup+1.502 s] /proc/loadavg: 0.99 0.98 1.05 2/65 6027 /proc/meminfo: memFree=727712/2055920 swapFree=4192952/4192956 [pid=6026] ppid=6024 vsize=7296 CPUtime=1.49 /proc/6026/stat : 6026 (wbo) R 6024 6026 5563 0 -1 4194304 1391 0 0 0 147 2 0 0 25 0 1 0 64326014 7471104 1372 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6026/statm: 1824 1372 135 292 0 1529 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7296 [startup+3.10132 s] /proc/loadavg: 0.99 0.98 1.05 2/65 6027 /proc/meminfo: memFree=724960/2055920 swapFree=4192952/4192956 [pid=6026] ppid=6024 vsize=10740 CPUtime=3.09 /proc/6026/stat : 6026 (wbo) R 6024 6026 5563 0 -1 4194304 2278 0 0 0 304 5 0 0 25 0 1 0 64326014 10997760 2259 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6026/statm: 2685 2259 135 292 0 2390 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 10740 Solver just ended. Dumping a history of the last processes samples [startup+3.30536 s] /proc/loadavg: 0.99 0.98 1.05 2/65 6027 /proc/meminfo: memFree=722656/2055920 swapFree=4192952/4192956 [pid=6026] ppid=6024 vsize=11268 CPUtime=3.29 /proc/6026/stat : 6026 (wbo) R 6024 6026 5563 0 -1 4194304 2391 0 0 0 324 5 0 0 25 0 1 0 64326014 11538432 2372 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/6026/statm: 2817 2372 135 292 0 2522 0 Current children cumulated CPU time (s) 3.29 Current children cumulated vsize (KiB) 11268 Child status: 0 Real time (s): 3.32028 CPU time (s): 3.3185 CPU user time (s): 3.2595 CPU system time (s): 0.058991 CPU usage (%): 99.9463 Max. virtual memory (cumulated for all children) (KiB): 11268 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.2595 system time used= 0.058991 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2401 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= 8 runsolver used 0.005999 second user time and 0.013997 second system time The end
Begin job on node33 at 2009-06-16 03:32:10 IDJOB=1875905 IDBENCH=1264 IDSOLVER=698 FILE ID=node33/1875905-1245115930 PBS_JOBID= 9363667 Free space on /tmp= 65952 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111222080.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-1875905-1245115930/watcher-1875905-1245115930 -o /tmp/evaluation-result-1875905-1245115930/solver-1875905-1245115930 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875905-1245115930.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6da70b87b54711284828af94090392b9 RANDOM SEED=1007621419 node33.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 : 3000.261 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 : 3000.261 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: 731976 kB Buffers: 81436 kB Cached: 1149632 kB SwapCached: 4 kB Active: 102536 kB Inactive: 1142432 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 731976 kB SwapTotal: 4192956 kB SwapFree: 4192952 kB Dirty: 2524 kB Writeback: 0 kB Mapped: 23692 kB Slab: 64952 kB Committed_AS: 105600 kB PageTables: 1392 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-1875905-1245115930.opb Free space on /tmp at the end= 65952 MiB End job on node33 at 2009-06-16 03:32:14