Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | SAT | 2.68559 | 2.68685 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111226284.opb |
MD5SUM | b0b62e5c28712e6ca2742fcfc1914d40 |
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 | 0.25796 |
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 | 1216 |
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-1875902-1245115919.opb. 0.00/0.00 c Instance file HOME/instance-1875902-1245115919.opb 0.00/0.00 c File size is 9902 bytes. 0.00/0.00 c Highest Coefficient sum: 1216 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 | 102 | 169 101 1205 | 5500 102 43 | 0.004 % | 0.00/0.01 c | 255 | 169 101 1205 | 6050 255 40 | 0.004 % | 0.00/0.02 c | 481 | 169 101 1205 | 6655 481 35 | 0.004 % | 0.00/0.04 c | 820 | 169 101 1205 | 7320 820 34 | 0.004 % | 0.00/0.07 c | 1327 | 169 101 1205 | 8052 1327 33 | 0.004 % | 0.09/0.11 c | 2086 | 169 101 1205 | 8857 2086 34 | 0.004 % | 0.09/0.19 c | 3226 | 169 101 1205 | 9743 3226 35 | 0.004 % | 0.29/0.33 c | 4934 | 169 101 1205 | 10717 4934 35 | 0.004 % | 0.49/0.56 c | 7496 | 169 101 1205 | 11789 7496 36 | 0.004 % | 0.89/1.00 c | 11345 | 169 101 1205 | 12968 11345 39 | 0.004 % | 1.69/1.74 c | 17111 | 169 101 1205 | 14265 10570 44 | 0.004 % | 2.59/2.68 c =============================================================================== 2.59/2.68 c Verified 101 original clauses. 2.59/2.68 c #cores: 0 2.59/2.68 c Final Weight: 0 2.59/2.68 s SATISFIABLE 2.59/2.68 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-1875902-1245115919/watcher-1875902-1245115919 -o /tmp/evaluation-result-1875902-1245115919/solver-1875902-1245115919 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875902-1245115919.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: 1.04 1.01 1.06 3/64 30380 /proc/meminfo: memFree=1382884/2055920 swapFree=4181368/4192956 [pid=30380] ppid=30378 vsize=2524 CPUtime=0 /proc/30380/stat : 30380 (wbo) R 30378 30380 29817 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 179189088 2584576 181 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30380/statm: 631 181 134 292 0 336 0 [startup+0.0878061 s] /proc/loadavg: 1.04 1.01 1.06 3/64 30380 /proc/meminfo: memFree=1382884/2055920 swapFree=4181368/4192956 [pid=30380] ppid=30378 vsize=2920 CPUtime=0.08 /proc/30380/stat : 30380 (wbo) R 30378 30380 29817 0 -1 4194304 326 0 0 0 8 0 0 0 18 0 1 0 179189088 2990080 307 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30380/statm: 730 307 135 292 0 435 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 2920 [startup+0.101808 s] /proc/loadavg: 1.04 1.01 1.06 3/64 30380 /proc/meminfo: memFree=1382884/2055920 swapFree=4181368/4192956 [pid=30380] ppid=30378 vsize=3052 CPUtime=0.09 /proc/30380/stat : 30380 (wbo) R 30378 30380 29817 0 -1 4194304 343 0 0 0 9 0 0 0 18 0 1 0 179189088 3125248 324 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30380/statm: 763 324 135 292 0 468 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3052 [startup+0.301842 s] /proc/loadavg: 1.04 1.01 1.06 3/64 30380 /proc/meminfo: memFree=1382884/2055920 swapFree=4181368/4192956 [pid=30380] ppid=30378 vsize=3976 CPUtime=0.29 /proc/30380/stat : 30380 (wbo) R 30378 30380 29817 0 -1 4194304 562 0 0 0 29 0 0 0 19 0 1 0 179189088 4071424 543 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30380/statm: 994 543 135 292 0 699 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3976 [startup+0.70191 s] /proc/loadavg: 1.04 1.01 1.06 3/64 30380 /proc/meminfo: memFree=1382884/2055920 swapFree=4181368/4192956 [pid=30380] ppid=30378 vsize=5296 CPUtime=0.69 /proc/30380/stat : 30380 (wbo) R 30378 30380 29817 0 -1 4194304 911 0 0 0 68 1 0 0 23 0 1 0 179189088 5423104 892 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30380/statm: 1324 892 135 292 0 1029 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5296 [startup+1.50205 s] /proc/loadavg: 1.04 1.01 1.06 2/65 30381 /proc/meminfo: memFree=1378908/2055920 swapFree=4181368/4192956 [pid=30380] ppid=30378 vsize=7576 CPUtime=1.49 /proc/30380/stat : 30380 (wbo) R 30378 30380 29817 0 -1 4194304 1470 0 0 0 147 2 0 0 25 0 1 0 179189088 7757824 1451 1992294400 134512640 135709839 4294956240 18446744073709551615 134573829 0 0 4096 3 0 0 0 17 1 0 0 /proc/30380/statm: 1894 1451 135 292 0 1599 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7576 Solver just ended. Dumping a history of the last processes samples [startup+2.30118 s] /proc/loadavg: 1.04 1.01 1.06 2/65 30381 /proc/meminfo: memFree=1375964/2055920 swapFree=4181368/4192956 [pid=30380] ppid=30378 vsize=9556 CPUtime=2.28 /proc/30380/stat : 30380 (wbo) R 30378 30380 29817 0 -1 4194304 1955 0 0 0 225 3 0 0 25 0 1 0 179189088 9785344 1936 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 1 0 0 /proc/30380/statm: 2389 1936 135 292 0 2094 0 Current children cumulated CPU time (s) 2.28 Current children cumulated vsize (KiB) 9556 [startup+2.50122 s] /proc/loadavg: 1.04 1.01 1.06 2/65 30381 /proc/meminfo: memFree=1375964/2055920 swapFree=4181368/4192956 [pid=30380] ppid=30378 vsize=9952 CPUtime=2.48 /proc/30380/stat : 30380 (wbo) R 30378 30380 29817 0 -1 4194304 2065 0 0 0 245 3 0 0 25 0 1 0 179189088 10190848 2046 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30380/statm: 2488 2046 135 292 0 2193 0 Current children cumulated CPU time (s) 2.48 Current children cumulated vsize (KiB) 9952 [startup+2.60123 s] /proc/loadavg: 1.04 1.01 1.06 2/65 30381 /proc/meminfo: memFree=1375964/2055920 swapFree=4181368/4192956 [pid=30380] ppid=30378 vsize=10216 CPUtime=2.59 /proc/30380/stat : 30380 (wbo) R 30378 30380 29817 0 -1 4194304 2151 0 0 0 255 4 0 0 25 0 1 0 179189088 10461184 2132 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/30380/statm: 2554 2132 135 292 0 2259 0 Current children cumulated CPU time (s) 2.59 Current children cumulated vsize (KiB) 10216 Child status: 0 Real time (s): 2.68685 CPU time (s): 2.68559 CPU user time (s): 2.6396 CPU system time (s): 0.045993 CPU usage (%): 99.9532 Max. virtual memory (cumulated for all children) (KiB): 10216 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.6396 system time used= 0.045993 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2225 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= 15 runsolver used 0.004999 second user time and 0.010998 second system time The end
Begin job on node43 at 2009-06-16 03:31:59 IDJOB=1875902 IDBENCH=1261 IDSOLVER=698 FILE ID=node43/1875902-1245115919 PBS_JOBID= 9363666 Free space on /tmp= 66192 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111226284.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-1875902-1245115919/watcher-1875902-1245115919 -o /tmp/evaluation-result-1875902-1245115919/solver-1875902-1245115919 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875902-1245115919.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b0b62e5c28712e6ca2742fcfc1914d40 RANDOM SEED=550738507 node43.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 : 3000.281 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 : 3000.281 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: 1383364 kB Buffers: 38856 kB Cached: 563304 kB SwapCached: 5352 kB Active: 62456 kB Inactive: 547504 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1383364 kB SwapTotal: 4192956 kB SwapFree: 4181368 kB Dirty: 2380 kB Writeback: 0 kB Mapped: 13536 kB Slab: 48604 kB Committed_AS: 155796 kB PageTables: 1448 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-1875902-1245115919.opb Free space on /tmp at the end= 66192 MiB End job on node43 at 2009-06-16 03:32:02