Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.3 | UNSAT | 119.989 | 120.064 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/ normalized-cache-ibm-q-unbounded.Ic22arity.ucl.opb |
MD5SUM | 2b5564b5f03b34138f988fcf164c2fb6 |
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 | 20.5579 |
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 | 87751 |
Total number of constraints | 254772 |
Number of constraints which are clauses | 247060 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 7712 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 15 |
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 | 130 |
Number of bits of the biggest number in a constraint | 8 |
Biggest sum of numbers in a constraint | 512 |
Number of bits of the biggest sum of numbers | 10 |
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 51.38 c starting to Solve 51.38 c #variables read: 87751 - #constraints read: 254771 120.05 c total time : 119.99 s 120.05 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/node82/watcher-37443-1149240450 -o ROOT/results/node82/solver-37443-1149240450 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node82/37443-1149240450/instance-37443-1149240450.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.98 0.93 2/68 14133 /proc/meminfo: memFree=1130672/2055892 swapFree=4087504/4096564 [pid=14133] ppid=14131 vsize=2544 CPUtime=0 /proc/14133/stat : 14133 (Pueblo13) D 14131 14133 14088 0 -1 4194304 239 0 0 0 0 0 0 0 19 0 1 0 181234306 2605056 211 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072100015398 0 0 17 0 0 0 /proc/14133/statm: 636 211 185 16 0 76 0 [startup+10.003 s] /proc/loadavg: 0.93 0.98 0.93 2/68 14133 /proc/meminfo: memFree=1080752/2055892 swapFree=4087504/4096564 [pid=14133] ppid=14131 vsize=56380 CPUtime=10 /proc/14133/stat : 14133 (Pueblo13) R 14131 14133 14088 0 -1 4194304 1051097 0 0 0 728 272 0 0 25 0 1 0 181234306 57733120 12666 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/14133/statm: 14095 12669 203 16 0 13535 0 Current children cumulated CPU time (s) 10 Current children cumulated vsize (Kb) 56380 [startup+20.0089 s] /proc/loadavg: 0.94 0.98 0.93 2/68 14133 /proc/meminfo: memFree=1080880/2055892 swapFree=4087504/4096564 [pid=14133] ppid=14131 vsize=56380 CPUtime=20 /proc/14133/stat : 14133 (Pueblo13) R 14131 14133 14088 0 -1 4194304 3284175 0 0 0 1153 847 0 0 25 0 1 0 181234306 57733120 12668 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 0 0 0 /proc/14133/statm: 14095 12678 203 16 0 13535 0 Current children cumulated CPU time (s) 20 Current children cumulated vsize (Kb) 56380 [startup+30.0148 s] /proc/loadavg: 0.95 0.98 0.93 2/68 14133 /proc/meminfo: memFree=1080688/2055892 swapFree=4087504/4096564 [pid=14133] ppid=14131 vsize=56548 CPUtime=29.99 /proc/14133/stat : 14133 (Pueblo13) R 14131 14133 14088 0 -1 4194304 4239994 0 0 0 1907 1092 0 0 25 0 1 0 181234306 57905152 12769 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0 /proc/14133/statm: 14137 12769 203 16 0 13577 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 56548 [startup+40.0217 s] /proc/loadavg: 0.96 0.98 0.93 2/68 14133 /proc/meminfo: memFree=1074736/2055892 swapFree=4087504/4096564 [pid=14133] ppid=14131 vsize=62868 CPUtime=39.99 /proc/14133/stat : 14133 (Pueblo13) R 14131 14133 14088 0 -1 4194304 4241488 0 0 0 2906 1093 0 0 25 0 1 0 181234306 64376832 14263 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134532420 0 0 4096 0 0 0 0 17 0 0 0 /proc/14133/statm: 15717 14263 203 16 0 15157 0 Current children cumulated CPU time (s) 39.99 Current children cumulated vsize (Kb) 62868 [startup+50.0286 s] /proc/loadavg: 0.96 0.98 0.93 2/68 14133 /proc/meminfo: memFree=1068592/2055892 swapFree=4087504/4096564 [pid=14133] ppid=14131 vsize=68940 CPUtime=49.99 /proc/14133/stat : 14133 (Pueblo13) R 14131 14133 14088 0 -1 4194304 4243073 0 0 0 3906 1093 0 0 25 0 1 0 181234306 70594560 15848 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134532408 0 0 4096 0 0 0 0 17 0 0 0 /proc/14133/statm: 17235 15848 203 16 0 16675 0 Current children cumulated CPU time (s) 49.99 Current children cumulated vsize (Kb) 68940 [startup+60.0345 s] /proc/loadavg: 0.97 0.98 0.93 2/68 14133 /proc/meminfo: memFree=1063216/2055892 swapFree=4087504/4096564 [pid=14133] ppid=14131 vsize=74360 CPUtime=60 /proc/14133/stat : 14133 (Pueblo13) R 14131 14133 14088 0 -1 4194304 4244421 0 0 0 4906 1094 0 0 25 0 1 0 181234306 76144640 17196 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 0 0 0 /proc/14133/statm: 18590 17196 206 16 0 18030 0 Current children cumulated CPU time (s) 60 Current children cumulated vsize (Kb) 74360 [startup+70.0404 s] /proc/loadavg: 0.97 0.98 0.93 2/68 14133 /proc/meminfo: memFree=1063216/2055892 swapFree=4087504/4096564 [pid=14133] ppid=14131 vsize=74360 CPUtime=69.99 /proc/14133/stat : 14133 (Pueblo13) R 14131 14133 14088 0 -1 4194304 4244421 0 0 0 5905 1094 0 0 25 0 1 0 181234306 76144640 17196 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134563500 0 0 4096 0 0 0 0 17 0 0 0 /proc/14133/statm: 18590 17196 206 16 0 18030 0 Current children cumulated CPU time (s) 69.99 Current children cumulated vsize (Kb) 74360 [startup+80.0473 s] /proc/loadavg: 0.98 0.98 0.93 2/68 14133 /proc/meminfo: memFree=1063216/2055892 swapFree=4087504/4096564 [pid=14133] ppid=14131 vsize=74360 CPUtime=79.99 /proc/14133/stat : 14133 (Pueblo13) R 14131 14133 14088 0 -1 4194304 4244421 0 0 0 6905 1094 0 0 25 0 1 0 181234306 76144640 17196 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/14133/statm: 18590 17196 206 16 0 18030 0 Current children cumulated CPU time (s) 79.99 Current children cumulated vsize (Kb) 74360 [startup+90.0532 s] /proc/loadavg: 0.98 0.98 0.93 2/68 14133 /proc/meminfo: memFree=1063216/2055892 swapFree=4087504/4096564 [pid=14133] ppid=14131 vsize=74360 CPUtime=89.99 /proc/14133/stat : 14133 (Pueblo13) R 14131 14133 14088 0 -1 4194304 4244421 0 0 0 7905 1094 0 0 25 0 1 0 181234306 76144640 17196 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 0 0 0 /proc/14133/statm: 18590 17196 206 16 0 18030 0 Current children cumulated CPU time (s) 89.99 Current children cumulated vsize (Kb) 74360 [startup+100.059 s] /proc/loadavg: 0.98 0.98 0.93 2/68 14133 /proc/meminfo: memFree=1063216/2055892 swapFree=4087504/4096564 [pid=14133] ppid=14131 vsize=74360 CPUtime=99.99 /proc/14133/stat : 14133 (Pueblo13) R 14131 14133 14088 0 -1 4194304 4244421 0 0 0 8905 1094 0 0 25 0 1 0 181234306 76144640 17196 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 0 0 0 /proc/14133/statm: 18590 17196 206 16 0 18030 0 Current children cumulated CPU time (s) 99.99 Current children cumulated vsize (Kb) 74360 [startup+110.065 s] /proc/loadavg: 0.98 0.98 0.93 2/68 14133 /proc/meminfo: memFree=1063216/2055892 swapFree=4087504/4096564 [pid=14133] ppid=14131 vsize=74360 CPUtime=109.99 /proc/14133/stat : 14133 (Pueblo13) R 14131 14133 14088 0 -1 4194304 4244421 0 0 0 9905 1094 0 0 25 0 1 0 181234306 76144640 17196 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 0 0 0 /proc/14133/statm: 18590 17196 206 16 0 18030 0 Current children cumulated CPU time (s) 109.99 Current children cumulated vsize (Kb) 74360 Child status: 20 Real time (s): 120.064 CPU time (s): 119.989 CPU user time (s): 109.034 CPU system time (s): 10.9543 CPU usage (%): 99.9371 Max. virtual memory (cumulated for all children) (Kb): 74360
Begin job on node82 on Fri Jun 2 09:27:30 UTC 2006 FILE ID= 37443-1149240450 PBS_JOBID= 297407 BENCH NAME= ROOT/tmp/node82/37443-1149240450/instance-37443-1149240450.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node82/37443-1149240450/instance-37443-1149240450.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node82/watcher-37443-1149240450 -o ROOT/results/node82/solver-37443-1149240450 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node82/37443-1149240450/instance-37443-1149240450.opb MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1 MD5SUM BENCH= 2b5564b5f03b34138f988fcf164c2fb6 RANDOM SEED= 6740645 /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 : 6006.17 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 : 5999.43 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1130880 kB Buffers: 45108 kB Cached: 801500 kB SwapCached: 2848 kB Active: 129304 kB Inactive: 726128 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1130880 kB SwapTotal: 4096564 kB SwapFree: 4087504 kB Dirty: 160 kB Writeback: 0 kB Mapped: 14544 kB Slab: 55884 kB Committed_AS: 240548 kB PageTables: 1472 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node82 on Fri Jun 2 09:29:31 UTC 2006