Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 11.9912 | 11.9968 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111224929.opb |
MD5SUM | 7cb47e44b2705fbf7948e62a414ce623 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 0.044992 |
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 | 1264 |
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 Pueblo version 1.4 (September 2005) 0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 0.01 c starting to Solve 0.01 c #variables read: 169 - #constraints read: 101 11.99 c total time : 11.99 s 11.99 s UNSATISFIABLE
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/node40/watcher-36051-1149212334 -o ROOT/results/node40/solver-36051-1149212334 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node40/36051-1149212334/instance-36051-1149212334.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.98 0.92 2/64 3730 /proc/meminfo: memFree=1363520/2055920 swapFree=4181324/4192956 [pid=3730] ppid=3728 vsize=2572 CPUtime=0 /proc/3730/stat : 3730 (Pueblo) R 3728 3730 3685 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 186899876 2633728 236 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 7310332 0 0 4096 0 0 0 0 17 1 0 0 /proc/3730/statm: 643 236 199 16 0 84 0 [startup+10.0017 s] /proc/loadavg: 0.93 0.98 0.92 2/64 3730 /proc/meminfo: memFree=1362440/2055920 swapFree=4181324/4192956 [pid=3730] ppid=3728 vsize=3356 CPUtime=9.99 /proc/3730/stat : 3730 (Pueblo) R 3728 3730 3685 0 -1 4194304 478 0 0 0 999 0 0 0 25 0 1 0 186899876 3436544 449 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0 /proc/3730/statm: 839 449 205 16 0 280 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 3356 Child status: 20 Real time (s): 11.9968 CPU time (s): 11.9912 CPU user time (s): 11.9882 CPU system time (s): 0.002999 CPU usage (%): 99.9534 Max. virtual memory (cumulated for all children) (Kb): 3356
Begin job on node40 on Fri Jun 2 01:38:54 UTC 2006 FILE ID= 36051-1149212334 PBS_JOBID= 294270 BENCH NAME= ROOT/tmp/node40/36051-1149212334/instance-36051-1149212334.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node40/36051-1149212334/instance-36051-1149212334.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node40/watcher-36051-1149212334 -o ROOT/results/node40/solver-36051-1149212334 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node40/36051-1149212334/instance-36051-1149212334.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= 7cb47e44b2705fbf7948e62a414ce623 RANDOM SEED= 243902897 /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 : 3000.245 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 : 3000.245 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: 1363728 kB Buffers: 39016 kB Cached: 576644 kB SwapCached: 3752 kB Active: 263936 kB Inactive: 360860 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1363728 kB SwapTotal: 4192956 kB SwapFree: 4181324 kB Dirty: 224 kB Writeback: 0 kB Mapped: 14948 kB Slab: 53432 kB Committed_AS: 190244 kB PageTables: 1428 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node40 on Fri Jun 2 01:39:06 UTC 2006