Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | SAT | 2.5986 | 2.59879 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111221953.opb |
MD5SUM | 61fac4c5cae5b046b0fa6341506f094d |
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 | 0.079987 |
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 | 1280 |
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 wbo 1.4 beta - 20100517 0.00/0.00 c Parsing opb file format. File HOME/instance-2655492-1276260478.opb. 0.00/0.00 c Instance file HOME/instance-2655492-1276260478.opb 0.00/0.00 c File size is 9909 bytes. 0.00/0.00 c Highest Coefficient sum: 1280 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 13 | 0.004 % | 0.00/0.01 c | 251 | 169 101 1205 | 6050 251 16 | 0.004 % | 0.00/0.02 c | 477 | 169 101 1205 | 6655 477 15 | 0.004 % | 0.00/0.04 c | 814 | 169 101 1205 | 7320 814 17 | 0.004 % | 0.00/0.06 c | 1320 | 169 101 1205 | 8052 1320 18 | 0.004 % | 0.09/0.10 c | 2080 | 169 101 1205 | 8857 2080 19 | 0.004 % | 0.09/0.16 c | 3219 | 169 101 1205 | 9743 3219 19 | 0.004 % | 0.19/0.28 c | 4928 | 169 101 1205 | 10717 4928 19 | 0.004 % | 0.39/0.46 c | 7496 | 169 101 1205 | 11789 7496 19 | 0.004 % | 0.79/0.86 c | 11340 | 169 101 1205 | 12968 11340 20 | 0.004 % | 1.49/1.56 c | 17107 | 169 101 1205 | 14265 10569 21 | 0.004 % | 2.49/2.59 c =============================================================================== 2.49/2.59 c #cores: 0 2.49/2.59 c Final Weight: 0 2.49/2.59 s SATISFIABLE 2.49/2.59 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 2.49/2.59 c Total CPU time: 2.53761 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-2655492-1276260478/watcher-2655492-1276260478 -o /tmp/evaluation-result-2655492-1276260478/solver-2655492-1276260478 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655492-1276260478.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: 0.84 0.28 0.10 3/106 3707 /proc/meminfo: memFree=1608964/2059040 swapFree=4192956/4192956 [pid=3707] ppid=3705 vsize=2572 CPUtime=0 /proc/3707/stat : 3707 (wbo1.4a) R 3705 3707 3356 0 -1 4202496 279 0 0 0 0 0 0 0 20 0 1 0 2033714 2633728 194 1992294400 134512640 135751879 4291770464 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3707/statm: 643 194 143 303 0 338 0 [startup+0.0692471 s] /proc/loadavg: 0.84 0.28 0.10 3/106 3707 /proc/meminfo: memFree=1608964/2059040 swapFree=4192956/4192956 [pid=3707] ppid=3705 vsize=2704 CPUtime=0.06 /proc/3707/stat : 3707 (wbo1.4a) R 3705 3707 3356 0 -1 4202496 333 0 0 0 6 0 0 0 20 0 1 0 2033714 2768896 248 1992294400 134512640 135751879 4291770464 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3707/statm: 676 248 143 303 0 371 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 2704 [startup+0.101253 s] /proc/loadavg: 0.84 0.28 0.10 3/106 3707 /proc/meminfo: memFree=1608964/2059040 swapFree=4192956/4192956 [pid=3707] ppid=3705 vsize=2836 CPUtime=0.09 /proc/3707/stat : 3707 (wbo1.4a) R 3705 3707 3356 0 -1 4202496 361 0 0 0 9 0 0 0 20 0 1 0 2033714 2904064 276 1992294400 134512640 135751879 4291770464 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3707/statm: 709 276 143 303 0 404 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2836 [startup+0.301298 s] /proc/loadavg: 0.84 0.28 0.10 3/106 3707 /proc/meminfo: memFree=1608964/2059040 swapFree=4192956/4192956 [pid=3707] ppid=3705 vsize=3364 CPUtime=0.29 /proc/3707/stat : 3707 (wbo1.4a) R 3705 3707 3356 0 -1 4202496 495 0 0 0 28 1 0 0 20 0 1 0 2033714 3444736 410 1992294400 134512640 135751879 4291770464 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3707/statm: 841 410 143 303 0 536 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3364 [startup+0.701386 s] /proc/loadavg: 0.84 0.28 0.10 3/106 3707 /proc/meminfo: memFree=1608964/2059040 swapFree=4192956/4192956 [pid=3707] ppid=3705 vsize=4300 CPUtime=0.69 /proc/3707/stat : 3707 (wbo1.4a) R 3705 3707 3356 0 -1 4202496 714 0 0 0 67 2 0 0 20 0 1 0 2033714 4403200 629 1992294400 134512640 135751879 4291770464 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3707/statm: 1075 629 143 303 0 770 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4300 [startup+1.50156 s] /proc/loadavg: 0.84 0.28 0.10 2/107 3708 /proc/meminfo: memFree=1606476/2059040 swapFree=4192956/4192956 [pid=3707] ppid=3705 vsize=5504 CPUtime=1.49 /proc/3707/stat : 3707 (wbo1.4a) R 3705 3707 3356 0 -1 4202496 1019 0 0 0 146 3 0 0 23 0 1 0 2033714 5636096 934 1992294400 134512640 135751879 4291770464 18446744073709551615 134608414 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3707/statm: 1376 934 143 303 0 1071 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5504 Solver just ended. Dumping a history of the last processes samples [startup+2.30174 s] /proc/loadavg: 0.84 0.28 0.10 2/107 3708 /proc/meminfo: memFree=1604616/2059040 swapFree=4192956/4192956 [pid=3707] ppid=3705 vsize=6700 CPUtime=2.3 /proc/3707/stat : 3707 (wbo1.4a) R 3705 3707 3356 0 -1 4202496 1308 0 0 0 225 5 0 0 25 0 1 0 2033714 6860800 1223 1992294400 134512640 135751879 4291770464 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3707/statm: 1675 1223 143 303 0 1370 0 Current children cumulated CPU time (s) 2.3 Current children cumulated vsize (KiB) 6700 [startup+2.50179 s] /proc/loadavg: 0.84 0.28 0.10 2/107 3708 /proc/meminfo: memFree=1604616/2059040 swapFree=4192956/4192956 [pid=3707] ppid=3705 vsize=6964 CPUtime=2.49 /proc/3707/stat : 3707 (wbo1.4a) R 3705 3707 3356 0 -1 4202496 1379 0 0 0 244 5 0 0 25 0 1 0 2033714 7131136 1294 1992294400 134512640 135751879 4291770464 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3707/statm: 1741 1294 143 303 0 1436 0 Current children cumulated CPU time (s) 2.49 Current children cumulated vsize (KiB) 6964 Child status: 0 Real time (s): 2.59879 CPU time (s): 2.5986 CPU user time (s): 2.53761 CPU system time (s): 0.06099 CPU usage (%): 99.993 Max. virtual memory (cumulated for all children) (KiB): 6964 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.53761 system time used= 0.06099 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1413 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= 1 involuntary context switches= 29 runsolver used 0.008998 second user time and 0.017997 second system time The end
Begin job on node010 at 2010-06-11 14:47:58 IDJOB=2655492 IDBENCH=1258 IDSOLVER=1160 FILE ID=node010/2655492-1276260478 PBS_JOBID= 11172201 Free space on /tmp= 62500 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111221953.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655492-1276260478/watcher-2655492-1276260478 -o /tmp/evaluation-result-2655492-1276260478/solver-2655492-1276260478 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655492-1276260478.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 61fac4c5cae5b046b0fa6341506f094d RANDOM SEED=335402292 node010.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.267 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.53 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 : 3000.267 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1609368 kB Buffers: 44080 kB Cached: 279688 kB SwapCached: 0 kB Active: 142152 kB Inactive: 241584 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1609368 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2956 kB Writeback: 0 kB AnonPages: 59916 kB Mapped: 15388 kB Slab: 44188 kB PageTables: 4040 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179756 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62496 MiB End job on node010 at 2010-06-11 14:48:01