Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 pb | SAT | 4.79627 | 4.79875 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111223416.opb |
MD5SUM | 97d777a76af6dd4a37c6649bc0f315d3 |
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 | 0.703892 |
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 | 1208 |
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 bsolo beta version 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Learning Strategy: Generic Pseudo-Boolean Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1880161-1245115786.opb 0.00/0.00 c File size is 9907 bytes. 0.00/0.00 c Highest Coefficient sum: 1208 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.001 s 0.00/0.00 c Var: 169 Constr: 101 30/70/1 Lit: 1205 Watch. Lit: 897 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.00 c Pre-processing Time: 0.006 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 169 99 1179 11 879 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 4.69/4.79 c 104 169 307 21724 70 13666 2820 208 1890 0.06 4.69/4.79 c 254 169 605 49687 82 29254 3103 506 1358 0.19 4.69/4.79 c 480 169 1048 92272 88 51327 3414 949 907 0.53 4.69/4.79 c 819 169 1707 151991 89 81576 3756 1608 655 1.25 4.69/4.79 c 1328 169 2702 247231 91 120472 4132 2603 453 2.93 4.69/4.79 c Backtracks by Clause: 1408 4.69/4.79 c Backtracks by PB constraint: 224 4.69/4.79 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 4.69/4.79 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 4.69/4.79 c 5 1716 327 2590 3438 318924 3339 357 4.79 4.69/4.79 s SATISFIABLE 4.69/4.79 c Total time: 4.794 s
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1880161-1245115786/watcher-1880161-1245115786 -o /tmp/evaluation-result-1880161-1245115786/solver-1880161-1245115786 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880161-1245115786.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: 0.92 0.98 1.06 3/64 32071 /proc/meminfo: memFree=1286752/2055920 swapFree=4182544/4192956 [pid=32071] ppid=32069 vsize=10708 CPUtime=0 /proc/32071/stat : 32071 (bsolo) R 32069 32071 31785 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 179174971 10964992 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32071/statm: 2677 239 188 640 0 2033 0 [startup+0.0238111 s] /proc/loadavg: 0.92 0.98 1.06 3/64 32071 /proc/meminfo: memFree=1286752/2055920 swapFree=4182544/4192956 [pid=32071] ppid=32069 vsize=10840 CPUtime=0.02 /proc/32071/stat : 32071 (bsolo) R 32069 32071 31785 0 -1 4194304 323 0 0 0 2 0 0 0 18 0 1 0 179174971 11100160 304 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32071/statm: 2710 304 196 640 0 2066 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 10840 [startup+0.102826 s] /proc/loadavg: 0.92 0.98 1.06 3/64 32071 /proc/meminfo: memFree=1286752/2055920 swapFree=4182544/4192956 [pid=32071] ppid=32069 vsize=11608 CPUtime=0.1 /proc/32071/stat : 32071 (bsolo) R 32069 32071 31785 0 -1 4194304 492 0 0 0 10 0 0 0 18 0 1 0 179174971 11886592 473 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32071/statm: 2902 473 196 640 0 2258 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 11608 [startup+0.301862 s] /proc/loadavg: 0.92 0.98 1.06 3/64 32071 /proc/meminfo: memFree=1286752/2055920 swapFree=4182544/4192956 [pid=32071] ppid=32069 vsize=12388 CPUtime=0.3 /proc/32071/stat : 32071 (bsolo) R 32069 32071 31785 0 -1 4194304 707 0 0 0 30 0 0 0 19 0 1 0 179174971 12685312 688 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32071/statm: 3097 688 197 640 0 2453 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 12388 [startup+0.701937 s] /proc/loadavg: 0.92 0.98 1.06 3/64 32071 /proc/meminfo: memFree=1286752/2055920 swapFree=4182544/4192956 [pid=32071] ppid=32069 vsize=13552 CPUtime=0.69 /proc/32071/stat : 32071 (bsolo) R 32069 32071 31785 0 -1 4194304 982 0 0 0 69 0 0 0 22 0 1 0 179174971 13877248 963 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32071/statm: 3388 963 197 640 0 2744 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13552 [startup+1.50109 s] /proc/loadavg: 0.92 0.98 1.06 2/65 32072 /proc/meminfo: memFree=1282968/2055920 swapFree=4182544/4192956 [pid=32071] ppid=32069 vsize=15112 CPUtime=1.49 /proc/32071/stat : 32071 (bsolo) R 32069 32071 31785 0 -1 4194304 1369 0 0 0 149 0 0 0 25 0 1 0 179174971 15474688 1350 1992294400 134512640 137136520 4294956256 18446744073709551615 134544443 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32071/statm: 3778 1350 197 640 0 3134 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 15112 [startup+3.10139 s] /proc/loadavg: 0.93 0.98 1.06 2/65 32072 /proc/meminfo: memFree=1281048/2055920 swapFree=4182544/4192956 [pid=32071] ppid=32069 vsize=16948 CPUtime=3.09 /proc/32071/stat : 32071 (bsolo) R 32069 32071 31785 0 -1 4194304 1843 0 0 0 308 1 0 0 25 0 1 0 179174971 17354752 1824 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32071/statm: 4237 1824 197 640 0 3593 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 16948 Solver just ended. Dumping a history of the last processes samples [startup+3.90154 s] /proc/loadavg: 0.93 0.98 1.06 2/65 32072 /proc/meminfo: memFree=1279896/2055920 swapFree=4182544/4192956 [pid=32071] ppid=32069 vsize=17608 CPUtime=3.89 /proc/32071/stat : 32071 (bsolo) R 32069 32071 31785 0 -1 4194304 2006 0 0 0 388 1 0 0 25 0 1 0 179174971 18030592 1987 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32071/statm: 4402 1987 197 640 0 3758 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 17608 [startup+4.30161 s] /proc/loadavg: 0.93 0.98 1.06 2/65 32072 /proc/meminfo: memFree=1279000/2055920 swapFree=4182544/4192956 [pid=32071] ppid=32069 vsize=17992 CPUtime=4.29 /proc/32071/stat : 32071 (bsolo) R 32069 32071 31785 0 -1 4194304 2098 0 0 0 428 1 0 0 25 0 1 0 179174971 18423808 2079 1992294400 134512640 137136520 4294956256 18446744073709551615 134544419 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32071/statm: 4498 2079 197 640 0 3854 0 Current children cumulated CPU time (s) 4.29 Current children cumulated vsize (KiB) 17992 [startup+4.70169 s] /proc/loadavg: 0.93 0.98 1.06 2/65 32072 /proc/meminfo: memFree=1279000/2055920 swapFree=4182544/4192956 [pid=32071] ppid=32069 vsize=18252 CPUtime=4.69 /proc/32071/stat : 32071 (bsolo) R 32069 32071 31785 0 -1 4194304 2159 0 0 0 468 1 0 0 25 0 1 0 179174971 18690048 2140 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32071/statm: 4563 2140 197 640 0 3919 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 18252 Child status: 0 Real time (s): 4.79875 CPU time (s): 4.79627 CPU user time (s): 4.78027 CPU system time (s): 0.015997 CPU usage (%): 99.9484 Max. virtual memory (cumulated for all children) (KiB): 18252 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.78027 system time used= 0.015997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2172 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= 7 runsolver used 0.007998 second user time and 0.017997 second system time The end
Begin job on node47 at 2009-06-16 03:29:46 IDJOB=1880161 IDBENCH=1230 IDSOLVER=701 FILE ID=node47/1880161-1245115786 PBS_JOBID= 9363663 Free space on /tmp= 65952 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111223416.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880161-1245115786/watcher-1880161-1245115786 -o /tmp/evaluation-result-1880161-1245115786/solver-1880161-1245115786 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880161-1245115786.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 97d777a76af6dd4a37c6649bc0f315d3 RANDOM SEED=366374805 node47.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: 1287232 kB Buffers: 39496 kB Cached: 658816 kB SwapCached: 4196 kB Active: 40456 kB Inactive: 665740 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1287232 kB SwapTotal: 4192956 kB SwapFree: 4182544 kB Dirty: 4032 kB Writeback: 0 kB Mapped: 13652 kB Slab: 48496 kB Committed_AS: 155792 kB PageTables: 1448 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 65948 MiB End job on node47 at 2009-06-16 03:29:51