Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | SAT | 3.01354 | 3.01604 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110975832.opb |
MD5SUM | 1db724dea2682aeae2b8138d40ef319b |
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 | 0.429934 |
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 | 1149 |
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-1875896-1245115900.opb. 0.00/0.00 c Instance file HOME/instance-1875896-1245115900.opb 0.00/0.00 c File size is 9897 bytes. 0.00/0.00 c Highest Coefficient sum: 1149 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 35 | 0.004 % | 0.00/0.01 c | 250 | 169 101 1205 | 6050 250 32 | 0.004 % | 0.00/0.02 c | 477 | 169 101 1205 | 6655 477 37 | 0.004 % | 0.00/0.03 c | 818 | 169 101 1205 | 7320 818 38 | 0.004 % | 0.00/0.06 c | 1326 | 169 101 1205 | 8052 1326 38 | 0.004 % | 0.09/0.11 c | 2085 | 169 101 1205 | 8857 2085 38 | 0.004 % | 0.09/0.18 c | 3224 | 169 101 1205 | 9743 3224 39 | 0.004 % | 0.29/0.32 c | 4933 | 169 101 1205 | 10717 4933 41 | 0.004 % | 0.49/0.56 c | 7497 | 169 101 1205 | 11789 7497 41 | 0.004 % | 1.00/1.03 c | 11345 | 169 101 1205 | 12968 11345 42 | 0.004 % | 1.69/1.71 c | 17115 | 169 101 1205 | 14265 10585 45 | 0.004 % | 2.98/3.01 c =============================================================================== 2.98/3.01 c Verified 101 original clauses. 2.98/3.01 c #cores: 0 2.98/3.01 c Final Weight: 0 2.98/3.01 s SATISFIABLE 2.98/3.01 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-1875896-1245115900/watcher-1875896-1245115900 -o /tmp/evaluation-result-1875896-1245115900/solver-1875896-1245115900 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875896-1245115900.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: 0.94 0.98 1.06 3/64 5243 /proc/meminfo: memFree=1213352/2055920 swapFree=4180792/4192956 [pid=5243] ppid=5241 vsize=2524 CPUtime=0 /proc/5243/stat : 5243 (wbo) R 5241 5243 5092 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 179189897 2584576 182 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/5243/statm: 631 182 134 292 0 336 0 [startup+0.00970705 s] /proc/loadavg: 0.94 0.98 1.06 3/64 5243 /proc/meminfo: memFree=1213352/2055920 swapFree=4180792/4192956 [pid=5243] ppid=5241 vsize=2524 CPUtime=0 /proc/5243/stat : 5243 (wbo) R 5241 5243 5092 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 179189897 2584576 191 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/5243/statm: 631 191 135 292 0 336 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 2524 [startup+0.101721 s] /proc/loadavg: 0.94 0.98 1.06 3/64 5243 /proc/meminfo: memFree=1213352/2055920 swapFree=4180792/4192956 [pid=5243] ppid=5241 vsize=3052 CPUtime=0.09 /proc/5243/stat : 5243 (wbo) R 5241 5243 5092 0 -1 4194304 359 0 0 0 9 0 0 0 18 0 1 0 179189897 3125248 340 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/5243/statm: 763 340 135 292 0 468 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3052 [startup+0.301753 s] /proc/loadavg: 0.94 0.98 1.06 3/64 5243 /proc/meminfo: memFree=1213352/2055920 swapFree=4180792/4192956 [pid=5243] ppid=5241 vsize=4108 CPUtime=0.29 /proc/5243/stat : 5243 (wbo) R 5241 5243 5092 0 -1 4194304 600 0 0 0 28 1 0 0 19 0 1 0 179189897 4206592 581 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/5243/statm: 1027 581 135 292 0 732 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 4108 [startup+0.70182 s] /proc/loadavg: 0.94 0.98 1.06 3/64 5243 /proc/meminfo: memFree=1213352/2055920 swapFree=4180792/4192956 [pid=5243] ppid=5241 vsize=5560 CPUtime=0.69 /proc/5243/stat : 5243 (wbo) R 5241 5243 5092 0 -1 4194304 971 0 0 0 68 1 0 0 23 0 1 0 179189897 5693440 952 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/5243/statm: 1390 952 135 292 0 1095 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5560 [startup+1.50295 s] /proc/loadavg: 0.94 0.98 1.06 2/65 5244 /proc/meminfo: memFree=1209184/2055920 swapFree=4180792/4192956 [pid=5243] ppid=5241 vsize=7832 CPUtime=1.5 /proc/5243/stat : 5243 (wbo) R 5241 5243 5092 0 -1 4194304 1553 0 0 0 147 3 0 0 25 0 1 0 179189897 8019968 1534 1992294400 134512640 135709839 4294956240 18446744073709551615 134518518 0 0 4096 3 0 0 0 17 0 0 0 /proc/5243/statm: 1958 1534 135 292 0 1663 0 Current children cumulated CPU time (s) 1.5 Current children cumulated vsize (KiB) 7832 Solver just ended. Dumping a history of the last processes samples [startup+2.30109 s] /proc/loadavg: 0.94 0.98 1.06 2/65 5244 /proc/meminfo: memFree=1206048/2055920 swapFree=4180792/4192956 [pid=5243] ppid=5241 vsize=9944 CPUtime=2.29 /proc/5243/stat : 5243 (wbo) R 5241 5243 5092 0 -1 4194304 2064 0 0 0 226 3 0 0 25 0 1 0 179189897 10182656 2045 1992294400 134512640 135709839 4294956240 18446744073709551615 134611578 0 0 4096 3 0 0 0 17 0 0 0 /proc/5243/statm: 2486 2045 135 292 0 2191 0 Current children cumulated CPU time (s) 2.29 Current children cumulated vsize (KiB) 9944 [startup+2.70115 s] /proc/loadavg: 0.94 0.98 1.06 2/65 5244 /proc/meminfo: memFree=1206048/2055920 swapFree=4180792/4192956 [pid=5243] ppid=5241 vsize=11000 CPUtime=2.69 /proc/5243/stat : 5243 (wbo) R 5241 5243 5092 0 -1 4194304 2322 0 0 0 265 4 0 0 25 0 1 0 179189897 11264000 2303 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/5243/statm: 2750 2303 135 292 0 2455 0 Current children cumulated CPU time (s) 2.69 Current children cumulated vsize (KiB) 11000 [startup+2.90119 s] /proc/loadavg: 0.94 0.98 1.06 2/65 5244 /proc/meminfo: memFree=1206048/2055920 swapFree=4180792/4192956 [pid=5243] ppid=5241 vsize=11528 CPUtime=2.89 /proc/5243/stat : 5243 (wbo) R 5241 5243 5092 0 -1 4194304 2462 0 0 0 285 4 0 0 25 0 1 0 179189897 11804672 2443 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/5243/statm: 2882 2443 135 292 0 2587 0 Current children cumulated CPU time (s) 2.89 Current children cumulated vsize (KiB) 11528 [startup+3.0012 s] /proc/loadavg: 0.94 0.98 1.06 2/65 5244 /proc/meminfo: memFree=1206048/2055920 swapFree=4180792/4192956 [pid=5243] ppid=5241 vsize=11792 CPUtime=2.98 /proc/5243/stat : 5243 (wbo) R 5241 5243 5092 0 -1 4194304 2518 0 0 0 294 4 0 0 25 0 1 0 179189897 12075008 2499 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/5243/statm: 2948 2499 135 292 0 2653 0 Current children cumulated CPU time (s) 2.98 Current children cumulated vsize (KiB) 11792 Child status: 0 Real time (s): 3.01604 CPU time (s): 3.01354 CPU user time (s): 2.96255 CPU system time (s): 0.050992 CPU usage (%): 99.9173 Max. virtual memory (cumulated for all children) (KiB): 11792 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.96255 system time used= 0.050992 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2526 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= 13 runsolver used 0.002999 second user time and 0.015997 second system time The end
Begin job on node31 at 2009-06-16 03:31:40 IDJOB=1875896 IDBENCH=1255 IDSOLVER=698 FILE ID=node31/1875896-1245115900 PBS_JOBID= 9363674 Free space on /tmp= 66272 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110975832.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-1875896-1245115900/watcher-1875896-1245115900 -o /tmp/evaluation-result-1875896-1245115900/solver-1875896-1245115900 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875896-1245115900.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 1db724dea2682aeae2b8138d40ef319b RANDOM SEED=192592107 node31.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 : 3000.258 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 : 3000.258 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: 1213840 kB Buffers: 80524 kB Cached: 674732 kB SwapCached: 5188 kB Active: 122420 kB Inactive: 640872 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1213840 kB SwapTotal: 4192956 kB SwapFree: 4180792 kB Dirty: 2648 kB Writeback: 0 kB Mapped: 13748 kB Slab: 64464 kB Committed_AS: 149256 kB PageTables: 1468 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875896-1245115900.opb Free space on /tmp at the end= 66268 MiB End job on node31 at 2009-06-16 03:31:43