Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 85.834 | 85.8665 |
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 55.14 c starting to Solve 55.15 c #variables read: 87751 - #constraints read: 254771 85.85 c total time : 85.82 s 85.85 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/node42/watcher-36293-1149240568 -o ROOT/results/node42/solver-36293-1149240568 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node42/36293-1149240568/instance-36293-1149240568.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.98 0.91 0.90 2/64 3001 /proc/meminfo: memFree=1314440/2055920 swapFree=4181444/4192956 [pid=3001] ppid=2999 vsize=916 CPUtime=0 /proc/3001/stat : 3001 (Pueblo) R 2999 3001 2956 0 -1 4194304 43 0 0 0 0 0 0 0 18 0 1 0 189723912 937984 27 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 12371695 0 0 4096 0 0 0 0 17 1 0 0 /proc/3001/statm: 229 28 20 16 0 8 0 [startup+10.0018 s] /proc/loadavg: 0.98 0.91 0.90 2/64 3001 /proc/meminfo: memFree=1264136/2055920 swapFree=4181444/4192956 [pid=3001] ppid=2999 vsize=56376 CPUtime=9.98 /proc/3001/stat : 3001 (Pueblo) R 2999 3001 2956 0 -1 4194304 928033 0 0 0 749 249 0 0 25 0 1 0 189723912 57729024 12753 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0 /proc/3001/statm: 14094 12667 204 16 0 13535 0 Current children cumulated CPU time (s) 9.98 Current children cumulated vsize (Kb) 56376 [startup+20.0079 s] /proc/loadavg: 0.98 0.91 0.91 2/64 3001 /proc/meminfo: memFree=1264520/2055920 swapFree=4181444/4192956 [pid=3001] ppid=2999 vsize=56376 CPUtime=19.99 /proc/3001/stat : 3001 (Pueblo) R 2999 3001 2956 0 -1 4194304 3012573 0 0 0 1175 824 0 0 25 0 1 0 189723912 57729024 12739 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0 /proc/3001/statm: 14094 12749 204 16 0 13535 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 56376 [startup+30.014 s] /proc/loadavg: 0.98 0.91 0.91 2/64 3001 /proc/meminfo: memFree=1264456/2055920 swapFree=4181444/4192956 [pid=3001] ppid=2999 vsize=56544 CPUtime=30 /proc/3001/stat : 3001 (Pueblo) R 2999 3001 2956 0 -1 4194304 4239984 0 0 0 1842 1158 0 0 25 0 1 0 189723912 57901056 12758 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134532440 0 0 4096 0 0 0 0 17 1 0 0 /proc/3001/statm: 14136 12758 204 16 0 13577 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 56544 [startup+40.0201 s] /proc/loadavg: 0.99 0.92 0.91 2/64 3001 /proc/meminfo: memFree=1260040/2055920 swapFree=4181444/4192956 [pid=3001] ppid=2999 vsize=61280 CPUtime=39.99 /proc/3001/stat : 3001 (Pueblo) R 2999 3001 2956 0 -1 4194304 4241085 0 0 0 2841 1158 0 0 25 0 1 0 189723912 62750720 13859 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0 /proc/3001/statm: 15320 13859 204 16 0 14761 0 Current children cumulated CPU time (s) 39.99 Current children cumulated vsize (Kb) 61280 [startup+50.0262 s] /proc/loadavg: 0.99 0.92 0.91 2/64 3001 /proc/meminfo: memFree=1254280/2055920 swapFree=4181444/4192956 [pid=3001] ppid=2999 vsize=66824 CPUtime=50 /proc/3001/stat : 3001 (Pueblo) R 2999 3001 2956 0 -1 4194304 4242538 0 0 0 3841 1159 0 0 25 0 1 0 189723912 68427776 15312 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134532452 0 0 4096 0 0 0 0 17 1 0 0 /proc/3001/statm: 16706 15312 204 16 0 16147 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 66824 [startup+60.0324 s] /proc/loadavg: 0.99 0.92 0.91 2/64 3001 /proc/meminfo: memFree=1246664/2055920 swapFree=4181444/4192956 [pid=3001] ppid=2999 vsize=74612 CPUtime=60 /proc/3001/stat : 3001 (Pueblo) R 2999 3001 2956 0 -1 4194304 4244440 0 0 0 4840 1160 0 0 25 0 1 0 189723912 76402688 17214 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0 /proc/3001/statm: 18653 17214 206 16 0 18094 0 Current children cumulated CPU time (s) 60 Current children cumulated vsize (Kb) 74612 [startup+70.0385 s] /proc/loadavg: 0.99 0.92 0.91 2/64 3001 /proc/meminfo: memFree=1246664/2055920 swapFree=4181444/4192956 [pid=3001] ppid=2999 vsize=74612 CPUtime=70 /proc/3001/stat : 3001 (Pueblo) R 2999 3001 2956 0 -1 4194304 4244440 0 0 0 5840 1160 0 0 25 0 1 0 189723912 76402688 17214 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0 /proc/3001/statm: 18653 17214 206 16 0 18094 0 Current children cumulated CPU time (s) 70 Current children cumulated vsize (Kb) 74612 [startup+80.0446 s] /proc/loadavg: 0.99 0.92 0.91 2/64 3001 /proc/meminfo: memFree=1246728/2055920 swapFree=4181444/4192956 [pid=3001] ppid=2999 vsize=74612 CPUtime=80.01 /proc/3001/stat : 3001 (Pueblo) R 2999 3001 2956 0 -1 4194304 4244440 0 0 0 6841 1160 0 0 25 0 1 0 189723912 76402688 17214 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559161 0 0 4096 0 0 0 0 17 1 0 0 /proc/3001/statm: 18653 17214 206 16 0 18094 0 Current children cumulated CPU time (s) 80.01 Current children cumulated vsize (Kb) 74612 Child status: 20 Real time (s): 85.8665 CPU time (s): 85.834 CPU user time (s): 74.2157 CPU system time (s): 11.6182 CPU usage (%): 99.9621 Max. virtual memory (cumulated for all children) (Kb): 74612
Begin job on node42 on Fri Jun 2 09:29:28 UTC 2006 FILE ID= 36293-1149240568 PBS_JOBID= 297415 BENCH NAME= ROOT/tmp/node42/36293-1149240568/instance-36293-1149240568.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node42/36293-1149240568/instance-36293-1149240568.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node42/watcher-36293-1149240568 -o ROOT/results/node42/solver-36293-1149240568 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node42/36293-1149240568/instance-36293-1149240568.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= 2b5564b5f03b34138f988fcf164c2fb6 RANDOM SEED= 524221332 /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 : 3000.216 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 : 3000.216 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: 1314648 kB Buffers: 30988 kB Cached: 637424 kB SwapCached: 3428 kB Active: 291424 kB Inactive: 385924 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1314648 kB SwapTotal: 4192956 kB SwapFree: 4181444 kB Dirty: 152 kB Writeback: 0 kB Mapped: 14920 kB Slab: 49960 kB Committed_AS: 246464 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 node42 on Fri Jun 2 09:30:54 UTC 2006