Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | UNSAT | 32.1251 | 32.1397 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111227861.opb |
MD5SUM | f8885c48feecc92113d832d46f576991 |
Bench Category | SATUNSAT-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 0.097984 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
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 | 1265 |
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 c PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00 c Solving ROOT/tmp/node92/40870-1149208450/instance-40870-1149208450.opb ...... 32.13 c done parsing opb. 32.13 s UNSATISFIABLE 32.13 c Total Run Time 32.1181
ERROR: no interpretation found !
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node92/watcher-40870-1149208450 -o ROOT/results/node92/solver-40870-1149208450 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node92/40870-1149208450/instance-40870-1149208450.opb 366651675 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.84 0.94 0.90 2/67 16822 /proc/meminfo: memFree=1356040/2055892 swapFree=4084900/4096564 [pid=16822] ppid=16820 vsize=1400 CPUtime=0 /proc/16822/stat : 16822 (PBS4L) R 16820 16822 16777 0 -1 4194304 124 0 0 0 0 0 0 0 19 0 1 0 186483894 1433600 109 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598861 0 0 4096 0 0 0 0 17 1 0 0 /proc/16822/statm: 350 110 90 232 0 115 0 [startup+10.0027 s] /proc/loadavg: 0.87 0.94 0.90 2/67 16822 /proc/meminfo: memFree=1346376/2055892 swapFree=4084900/4096564 [pid=16822] ppid=16820 vsize=12796 CPUtime=9.99 /proc/16822/stat : 16822 (PBS4L) R 16820 16822 16777 0 -1 4194304 2919 0 0 0 995 4 0 0 25 0 1 0 186483894 13103104 2561 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0 /proc/16822/statm: 3199 2561 105 232 0 2964 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 12796 [startup+20.0089 s] /proc/loadavg: 0.89 0.94 0.90 2/67 16822 /proc/meminfo: memFree=1341832/2055892 swapFree=4084900/4096564 [pid=16822] ppid=16820 vsize=24120 CPUtime=19.99 /proc/16822/stat : 16822 (PBS4L) R 16820 16822 16777 0 -1 4194304 4448 0 0 0 1992 7 0 0 25 0 1 0 186483894 24698880 3705 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0 /proc/16822/statm: 6030 3705 105 232 0 5795 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 24120 [startup+30.0152 s] /proc/loadavg: 0.90 0.94 0.90 2/67 16822 /proc/meminfo: memFree=1339976/2055892 swapFree=4084900/4096564 [pid=16822] ppid=16820 vsize=25600 CPUtime=29.99 /proc/16822/stat : 16822 (PBS4L) R 16820 16822 16777 0 -1 4194304 4908 0 0 0 2990 9 0 0 25 0 1 0 186483894 26214400 4165 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0 /proc/16822/statm: 6400 4165 105 232 0 6165 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 25600 Child status: 0 Real time (s): 32.1397 CPU time (s): 32.1251 CPU user time (s): 32.0191 CPU system time (s): 0.105983 CPU usage (%): 99.9547 Max. virtual memory (cumulated for all children) (Kb): 25600
Begin job on node92 on Fri Jun 2 00:34:10 UTC 2006 FILE ID= 40870-1149208450 PBS_JOBID= 293470 BENCH NAME= ROOT/tmp/node92/40870-1149208450/instance-40870-1149208450.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node92/40870-1149208450/instance-40870-1149208450.opb 366651675 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node92/watcher-40870-1149208450 -o ROOT/results/node92/solver-40870-1149208450 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node92/40870-1149208450/instance-40870-1149208450.opb 366651675 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= f8885c48feecc92113d832d46f576991 RANDOM SEED= 366651675 /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 : 3000.214 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 : 6006.19 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 : 3000.214 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 : 5999.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1356440 kB Buffers: 35476 kB Cached: 589296 kB SwapCached: 3004 kB Active: 160108 kB Inactive: 473460 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1356440 kB SwapTotal: 4096564 kB SwapFree: 4084900 kB Dirty: 204 kB Writeback: 0 kB Mapped: 15188 kB Slab: 52656 kB Committed_AS: 198324 kB PageTables: 1256 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node92 on Fri Jun 2 00:34:42 UTC 2006