Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.4a | SAT | 2.33464 | 2.33577 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110977266.opb |
MD5SUM | ec335a189232f3e16e9f88e1212c9d56 |
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 | 0.066989 |
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 | 1187 |
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-2655472-1276260463.opb. 0.00/0.00 c Instance file HOME/instance-2655472-1276260463.opb 0.00/0.00 c File size is 9910 bytes. 0.00/0.00 c Highest Coefficient sum: 1187 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 17 | 0.004 % | 0.00/0.01 c | 250 | 169 101 1205 | 6050 250 20 | 0.004 % | 0.00/0.02 c | 476 | 169 101 1205 | 6655 476 20 | 0.004 % | 0.00/0.04 c | 813 | 169 101 1205 | 7320 813 18 | 0.004 % | 0.00/0.06 c | 1320 | 169 101 1205 | 8052 1320 21 | 0.004 % | 0.09/0.11 c | 2081 | 169 101 1205 | 8857 2081 21 | 0.004 % | 0.09/0.19 c | 3221 | 169 101 1205 | 9743 3221 23 | 0.004 % | 0.29/0.32 c | 4929 | 169 101 1205 | 10717 4929 23 | 0.004 % | 0.49/0.55 c | 7491 | 169 101 1205 | 11789 7491 22 | 0.004 % | 0.89/0.93 c | 11336 | 169 101 1205 | 12968 11336 22 | 0.004 % | 1.69/1.71 c | 17102 | 169 101 1205 | 14265 10554 25 | 0.004 % | 2.29/2.33 c =============================================================================== 2.29/2.33 c #cores: 0 2.29/2.33 c Final Weight: 0 2.29/2.33 s SATISFIABLE 2.29/2.33 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 2.29/2.33 c Total CPU time: 2.27765 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-2655472-1276260463/watcher-2655472-1276260463 -o /tmp/evaluation-result-2655472-1276260463/solver-2655472-1276260463 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655472-1276260463.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: 0.75 0.23 0.08 3/106 3655 /proc/meminfo: memFree=1613356/2059040 swapFree=4192956/4192956 [pid=3655] ppid=3653 vsize=2572 CPUtime=0 /proc/3655/stat : 3655 (wbo1.4a) R 3653 3655 3358 0 -1 4202496 279 0 0 0 0 0 0 0 20 0 1 0 2034301 2633728 194 1992294400 134512640 135751879 4294080304 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3655/statm: 643 194 143 303 0 338 0 [startup+0.098412 s] /proc/loadavg: 0.75 0.23 0.08 3/106 3655 /proc/meminfo: memFree=1613356/2059040 swapFree=4192956/4192956 [pid=3655] ppid=3653 vsize=2836 CPUtime=0.09 /proc/3655/stat : 3655 (wbo1.4a) R 3653 3655 3358 0 -1 4202496 357 0 0 0 9 0 0 0 20 0 1 0 2034301 2904064 272 1992294400 134512640 135751879 4294080304 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3655/statm: 709 272 143 303 0 404 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2836 [startup+0.101413 s] /proc/loadavg: 0.75 0.23 0.08 3/106 3655 /proc/meminfo: memFree=1613356/2059040 swapFree=4192956/4192956 [pid=3655] ppid=3653 vsize=2836 CPUtime=0.09 /proc/3655/stat : 3655 (wbo1.4a) R 3653 3655 3358 0 -1 4202496 359 0 0 0 9 0 0 0 20 0 1 0 2034301 2904064 274 1992294400 134512640 135751879 4294080304 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3655/statm: 709 274 143 303 0 404 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2836 [startup+0.301435 s] /proc/loadavg: 0.75 0.23 0.08 3/106 3655 /proc/meminfo: memFree=1613356/2059040 swapFree=4192956/4192956 [pid=3655] ppid=3653 vsize=3364 CPUtime=0.29 /proc/3655/stat : 3655 (wbo1.4a) R 3653 3655 3358 0 -1 4202496 496 0 0 0 29 0 0 0 20 0 1 0 2034301 3444736 411 1992294400 134512640 135751879 4294080304 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3655/statm: 841 411 143 303 0 536 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3364 [startup+0.701479 s] /proc/loadavg: 0.75 0.23 0.08 3/106 3655 /proc/meminfo: memFree=1613356/2059040 swapFree=4192956/4192956 [pid=3655] ppid=3653 vsize=4160 CPUtime=0.69 /proc/3655/stat : 3655 (wbo1.4a) R 3653 3655 3358 0 -1 4202496 695 0 0 0 68 1 0 0 20 0 1 0 2034301 4259840 610 1992294400 134512640 135751879 4294080304 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3655/statm: 1040 610 143 303 0 735 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4160 [startup+1.50157 s] /proc/loadavg: 0.75 0.23 0.08 2/107 3656 /proc/meminfo: memFree=1610868/2059040 swapFree=4192956/4192956 [pid=3655] ppid=3653 vsize=5500 CPUtime=1.49 /proc/3655/stat : 3655 (wbo1.4a) R 3653 3655 3358 0 -1 4202496 1027 0 0 0 146 3 0 0 22 0 1 0 2034301 5632000 942 1992294400 134512640 135751879 4294080304 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3655/statm: 1375 942 143 303 0 1070 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5500 Solver just ended. Dumping a history of the last processes samples [startup+1.90161 s] /proc/loadavg: 0.75 0.23 0.08 2/107 3656 /proc/meminfo: memFree=1610868/2059040 swapFree=4192956/4192956 [pid=3655] ppid=3653 vsize=6160 CPUtime=1.89 /proc/3655/stat : 3655 (wbo1.4a) R 3653 3655 3358 0 -1 4202496 1172 0 0 0 184 5 0 0 25 0 1 0 2034301 6307840 1087 1992294400 134512640 135751879 4294080304 18446744073709551615 134517425 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3655/statm: 1540 1087 143 303 0 1235 0 Current children cumulated CPU time (s) 1.89 Current children cumulated vsize (KiB) 6160 [startup+2.30165 s] /proc/loadavg: 0.77 0.25 0.08 2/107 3656 /proc/meminfo: memFree=1609008/2059040 swapFree=4192956/4192956 [pid=3655] ppid=3653 vsize=6688 CPUtime=2.29 /proc/3655/stat : 3655 (wbo1.4a) R 3653 3655 3358 0 -1 4202496 1301 0 0 0 224 5 0 0 25 0 1 0 2034301 6848512 1216 1992294400 134512640 135751879 4294080304 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0 /proc/3655/statm: 1672 1216 143 303 0 1367 0 Current children cumulated CPU time (s) 2.29 Current children cumulated vsize (KiB) 6688 Child status: 0 Real time (s): 2.33577 CPU time (s): 2.33464 CPU user time (s): 2.27765 CPU system time (s): 0.056991 CPU usage (%): 99.9519 Max. virtual memory (cumulated for all children) (KiB): 6688 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.27765 system time used= 0.056991 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1317 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= 2 runsolver used 0.007998 second user time and 0.018997 second system time The end
Begin job on node005 at 2010-06-11 14:47:43 IDJOB=2655472 IDBENCH=1238 IDSOLVER=1160 FILE ID=node005/2655472-1276260463 PBS_JOBID= 11172205 Free space on /tmp= 62532 MiB SOLVER NAME= wbo 1.4a BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110977266.opb COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2655472-1276260463/watcher-2655472-1276260463 -o /tmp/evaluation-result-2655472-1276260463/solver-2655472-1276260463 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2655472-1276260463.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ec335a189232f3e16e9f88e1212c9d56 RANDOM SEED=212381805 node005.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 : 3000.246 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 : 6000.49 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 : 3000.246 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1613884 kB Buffers: 39616 kB Cached: 279680 kB SwapCached: 0 kB Active: 141996 kB Inactive: 237340 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1613884 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 2788 kB Writeback: 0 kB AnonPages: 59920 kB Mapped: 15384 kB Slab: 44052 kB PageTables: 4052 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179880 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= 62528 MiB End job on node005 at 2010-06-11 14:47:45