Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 51.9201 | 51.9432 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-ooo.tag12.ucl.opb |
MD5SUM | 6d44efaff34237725f88a3d0685c8f91 |
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 | 12.1771 |
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 | 20605 |
Total number of constraints | 59851 |
Number of constraints which are clauses | 58675 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 1176 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 11 |
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 | 41 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 134 |
Number of bits of the biggest sum of numbers | 8 |
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 2.88 c starting to Solve 2.89 c #variables read: 20605 - #constraints read: 59850 51.93 c total time : 51.92 s 51.93 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/node70/watcher-36248-1149234807 -o ROOT/results/node70/solver-36248-1149234807 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node70/36248-1149234807/instance-36248-1149234807.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.94 0.97 0.91 2/64 29852 /proc/meminfo: memFree=1573536/2055920 swapFree=4182240/4192956 [pid=29852] ppid=29850 vsize=2328 CPUtime=0 /proc/29852/stat : 29852 (Pueblo) R 29850 29852 29807 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 189150312 2383872 123 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 8417368 0 0 4096 0 0 0 0 17 1 0 0 /proc/29852/statm: 582 123 108 16 0 11 0 [startup+10.0025 s] /proc/loadavg: 0.94 0.97 0.91 2/64 29852 /proc/meminfo: memFree=1557736/2055920 swapFree=4182240/4192956 [pid=29852] ppid=29850 vsize=19064 CPUtime=9.99 /proc/29852/stat : 29852 (Pueblo) R 29850 29852 29807 0 -1 4194304 4175 0 0 0 997 2 0 0 25 0 1 0 189150312 19521536 4146 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0 /proc/29852/statm: 4766 4146 206 16 0 4207 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 19064 [startup+20.0084 s] /proc/loadavg: 0.95 0.97 0.91 2/64 29852 /proc/meminfo: memFree=1557800/2055920 swapFree=4182240/4192956 [pid=29852] ppid=29850 vsize=19064 CPUtime=19.99 /proc/29852/stat : 29852 (Pueblo) R 29850 29852 29807 0 -1 4194304 4175 0 0 0 1997 2 0 0 25 0 1 0 189150312 19521536 4146 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134556485 0 0 4096 0 0 0 0 17 1 0 0 /proc/29852/statm: 4766 4146 206 16 0 4207 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 19064 [startup+30.0142 s] /proc/loadavg: 0.96 0.97 0.91 2/64 29852 /proc/meminfo: memFree=1557672/2055920 swapFree=4182240/4192956 [pid=29852] ppid=29850 vsize=19320 CPUtime=29.99 /proc/29852/stat : 29852 (Pueblo) R 29850 29852 29807 0 -1 4194304 4217 0 0 0 2997 2 0 0 25 0 1 0 189150312 19783680 4188 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0 /proc/29852/statm: 4830 4188 206 16 0 4271 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 19320 [startup+40.02 s] /proc/loadavg: 0.97 0.97 0.91 2/64 29852 /proc/meminfo: memFree=1555048/2055920 swapFree=4182240/4192956 [pid=29852] ppid=29850 vsize=22072 CPUtime=40 /proc/29852/stat : 29852 (Pueblo) R 29850 29852 29807 0 -1 4194304 4897 0 0 0 3997 3 0 0 25 0 1 0 189150312 22601728 4868 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559515 0 0 4096 0 0 0 0 17 1 0 0 /proc/29852/statm: 5518 4868 206 16 0 4959 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 22072 [startup+50.0258 s] /proc/loadavg: 0.97 0.97 0.91 2/64 29852 /proc/meminfo: memFree=1553512/2055920 swapFree=4182240/4192956 [pid=29852] ppid=29850 vsize=23524 CPUtime=50 /proc/29852/stat : 29852 (Pueblo) R 29850 29852 29807 0 -1 4194304 5269 0 0 0 4997 3 0 0 25 0 1 0 189150312 24088576 5240 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0 /proc/29852/statm: 5881 5240 206 16 0 5322 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 23524 Child status: 20 Real time (s): 51.9432 CPU time (s): 51.9201 CPU user time (s): 51.8831 CPU system time (s): 0.036994 CPU usage (%): 99.9555 Max. virtual memory (cumulated for all children) (Kb): 23524
Begin job on node70 on Fri Jun 2 07:53:27 UTC 2006 FILE ID= 36248-1149234807 PBS_JOBID= 296829 BENCH NAME= ROOT/tmp/node70/36248-1149234807/instance-36248-1149234807.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node70/36248-1149234807/instance-36248-1149234807.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node70/watcher-36248-1149234807 -o ROOT/results/node70/solver-36248-1149234807 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node70/36248-1149234807/instance-36248-1149234807.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= 6d44efaff34237725f88a3d0685c8f91 RANDOM SEED= 536381645 /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 : 3000.265 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 : 3000.265 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: 1573808 kB Buffers: 37792 kB Cached: 370676 kB SwapCached: 2456 kB Active: 115852 kB Inactive: 301344 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1573808 kB SwapTotal: 4192956 kB SwapFree: 4182240 kB Dirty: 136 kB Writeback: 0 kB Mapped: 15400 kB Slab: 51008 kB Committed_AS: 185628 kB PageTables: 1412 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node70 on Fri Jun 2 07:54:19 UTC 2006