Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | SAT | 4.91025 | 4.91374 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110974553.opb |
MD5SUM | a8a51c2e735c1a05850a59dcf05a69f7 |
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 | 0.493924 |
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 | 1165 |
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-1875897-1245115903.opb. 0.00/0.00 c Instance file HOME/instance-1875897-1245115903.opb 0.00/0.00 c File size is 9902 bytes. 0.00/0.00 c Highest Coefficient sum: 1165 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 40 | 0.004 % | 0.00/0.01 c | 252 | 169 101 1205 | 6050 252 38 | 0.004 % | 0.00/0.02 c | 478 | 169 101 1205 | 6655 478 36 | 0.004 % | 0.00/0.04 c | 815 | 169 101 1205 | 7320 815 35 | 0.004 % | 0.00/0.07 c | 1321 | 169 101 1205 | 8052 1321 36 | 0.004 % | 0.09/0.11 c | 2080 | 169 101 1205 | 8857 2080 38 | 0.004 % | 0.09/0.18 c | 3220 | 169 101 1205 | 9743 3220 37 | 0.004 % | 0.29/0.31 c | 4928 | 169 101 1205 | 10717 4928 37 | 0.004 % | 0.49/0.57 c | 7491 | 169 101 1205 | 11789 7491 40 | 0.004 % | 0.99/1.03 c | 11336 | 169 101 1205 | 12968 11336 40 | 0.004 % | 1.69/1.77 c | 17106 | 169 101 1205 | 14265 10565 42 | 0.004 % | 3.19/3.22 c | 25755 | 169 101 1205 | 15692 12032 49 | 0.004 % | 4.88/4.91 c =============================================================================== 4.88/4.91 c Verified 101 original clauses. 4.88/4.91 c #cores: 0 4.88/4.91 c Final Weight: 0 4.88/4.91 s SATISFIABLE 4.88/4.91 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-1875897-1245115903/watcher-1875897-1245115903 -o /tmp/evaluation-result-1875897-1245115903/solver-1875897-1245115903 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875897-1245115903.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: 1.00 1.00 1.05 3/64 2135 /proc/meminfo: memFree=1423824/2055920 swapFree=4192812/4192956 [pid=2135] ppid=2133 vsize=2524 CPUtime=0 /proc/2135/stat : 2135 (wbo) R 2133 2135 1525 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 179190003 2584576 182 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/2135/statm: 631 182 134 292 0 336 0 [startup+0.102686 s] /proc/loadavg: 1.00 1.00 1.05 3/64 2135 /proc/meminfo: memFree=1423824/2055920 swapFree=4192812/4192956 [pid=2135] ppid=2133 vsize=3052 CPUtime=0.09 /proc/2135/stat : 2135 (wbo) R 2133 2135 1525 0 -1 4194304 354 0 0 0 9 0 0 0 18 0 1 0 179190003 3125248 335 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/2135/statm: 763 335 135 292 0 468 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3052 [startup+0.201696 s] /proc/loadavg: 1.00 1.00 1.05 3/64 2135 /proc/meminfo: memFree=1423824/2055920 swapFree=4192812/4192956 [pid=2135] ppid=2133 vsize=3584 CPUtime=0.19 /proc/2135/stat : 2135 (wbo) R 2133 2135 1525 0 -1 4194304 476 0 0 0 19 0 0 0 18 0 1 0 179190003 3670016 457 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/2135/statm: 896 457 135 292 0 601 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 3584 [startup+0.301705 s] /proc/loadavg: 1.00 1.00 1.05 3/64 2135 /proc/meminfo: memFree=1423824/2055920 swapFree=4192812/4192956 [pid=2135] ppid=2133 vsize=3980 CPUtime=0.29 /proc/2135/stat : 2135 (wbo) R 2133 2135 1525 0 -1 4194304 581 0 0 0 29 0 0 0 19 0 1 0 179190003 4075520 562 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/2135/statm: 995 562 135 292 0 700 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3980 [startup+0.701746 s] /proc/loadavg: 1.00 1.00 1.05 3/64 2135 /proc/meminfo: memFree=1423824/2055920 swapFree=4192812/4192956 [pid=2135] ppid=2133 vsize=5320 CPUtime=0.69 /proc/2135/stat : 2135 (wbo) R 2133 2135 1525 0 -1 4194304 926 0 0 0 68 1 0 0 23 0 1 0 179190003 5447680 907 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/2135/statm: 1330 907 135 292 0 1035 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5320 [startup+1.50183 s] /proc/loadavg: 1.00 1.00 1.05 2/65 2136 /proc/meminfo: memFree=1419656/2055920 swapFree=4192812/4192956 [pid=2135] ppid=2133 vsize=7564 CPUtime=1.49 /proc/2135/stat : 2135 (wbo) R 2133 2135 1525 0 -1 4194304 1476 0 0 0 146 3 0 0 25 0 1 0 179190003 7745536 1457 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/2135/statm: 1891 1457 135 292 0 1596 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7564 [startup+3.10199 s] /proc/loadavg: 1.00 1.00 1.05 2/65 2136 /proc/meminfo: memFree=1416648/2055920 swapFree=4192812/4192956 [pid=2135] ppid=2133 vsize=11260 CPUtime=3.09 /proc/2135/stat : 2135 (wbo) R 2133 2135 1525 0 -1 4194304 2410 0 0 0 304 5 0 0 25 0 1 0 179190003 11530240 2391 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/2135/statm: 2815 2391 135 292 0 2520 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 11260 Solver just ended. Dumping a history of the last processes samples [startup+3.202 s] /proc/loadavg: 1.00 1.00 1.05 2/65 2136 /proc/meminfo: memFree=1416648/2055920 swapFree=4192812/4192956 [pid=2135] ppid=2133 vsize=11524 CPUtime=3.19 /proc/2135/stat : 2135 (wbo) R 2133 2135 1525 0 -1 4194304 2469 0 0 0 313 6 0 0 25 0 1 0 179190003 11800576 2450 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/2135/statm: 2881 2450 135 292 0 2586 0 Current children cumulated CPU time (s) 3.19 Current children cumulated vsize (KiB) 11524 [startup+4.00108 s] /proc/loadavg: 1.00 1.00 1.05 2/65 2136 /proc/meminfo: memFree=1414152/2055920 swapFree=4192812/4192956 [pid=2135] ppid=2133 vsize=13108 CPUtime=3.99 /proc/2135/stat : 2135 (wbo) R 2133 2135 1525 0 -1 4194304 2849 0 0 0 392 7 0 0 25 0 1 0 179190003 13422592 2830 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/2135/statm: 3277 2830 135 292 0 2982 0 Current children cumulated CPU time (s) 3.99 Current children cumulated vsize (KiB) 13108 [startup+4.40112 s] /proc/loadavg: 1.00 1.00 1.05 2/65 2136 /proc/meminfo: memFree=1411848/2055920 swapFree=4192812/4192956 [pid=2135] ppid=2133 vsize=14032 CPUtime=4.39 /proc/2135/stat : 2135 (wbo) R 2133 2135 1525 0 -1 4194304 3097 0 0 0 432 7 0 0 25 0 1 0 179190003 14368768 3078 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/2135/statm: 3508 3078 135 292 0 3213 0 Current children cumulated CPU time (s) 4.39 Current children cumulated vsize (KiB) 14032 [startup+4.80116 s] /proc/loadavg: 1.00 1.00 1.05 2/65 2136 /proc/meminfo: memFree=1411848/2055920 swapFree=4192812/4192956 [pid=2135] ppid=2133 vsize=14956 CPUtime=4.79 /proc/2135/stat : 2135 (wbo) R 2133 2135 1525 0 -1 4194304 3321 0 0 0 471 8 0 0 25 0 1 0 179190003 15314944 3302 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/2135/statm: 3739 3302 135 292 0 3444 0 Current children cumulated CPU time (s) 4.79 Current children cumulated vsize (KiB) 14956 [startup+4.90217 s] /proc/loadavg: 1.00 1.00 1.05 2/65 2136 /proc/meminfo: memFree=1411848/2055920 swapFree=4192812/4192956 [pid=2135] ppid=2133 vsize=15220 CPUtime=4.88 /proc/2135/stat : 2135 (wbo) R 2133 2135 1525 0 -1 4194304 3387 0 0 0 480 8 0 0 25 0 1 0 179190003 15585280 3368 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0 /proc/2135/statm: 3805 3369 135 292 0 3510 0 Current children cumulated CPU time (s) 4.88 Current children cumulated vsize (KiB) 15220 Child status: 0 Real time (s): 4.91374 CPU time (s): 4.91025 CPU user time (s): 4.81827 CPU system time (s): 0.091986 CPU usage (%): 99.9291 Max. virtual memory (cumulated for all children) (KiB): 15220 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.81827 system time used= 0.091986 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3393 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= 21 runsolver used 0.005999 second user time and 0.018997 second system time The end
Begin job on node27 at 2009-06-16 03:31:43 IDJOB=1875897 IDBENCH=1256 IDSOLVER=698 FILE ID=node27/1875897-1245115903 PBS_JOBID= 9363660 Free space on /tmp= 66288 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110974553.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-1875897-1245115903/watcher-1875897-1245115903 -o /tmp/evaluation-result-1875897-1245115903/solver-1875897-1245115903 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875897-1245115903.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= a8a51c2e735c1a05850a59dcf05a69f7 RANDOM SEED=13699085 node27.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 : 2800.234 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 : 5521.40 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 : 2800.234 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: 1424368 kB Buffers: 63384 kB Cached: 484692 kB SwapCached: 140 kB Active: 139536 kB Inactive: 423076 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1424368 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 2384 kB Writeback: 0 kB Mapped: 24204 kB Slab: 54832 kB Committed_AS: 145456 kB PageTables: 1376 kB VmallocTotal: 536870911 kB VmallocUsed: 264948 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875897-1245115903.opb Free space on /tmp at the end= 66288 MiB End job on node27 at 2009-06-16 03:31:48