Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | UNSAT | 109.48 | 109.538 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/ pub/unibo/normalized-reduced-mps-v2-20-10-NSR8K.opb |
MD5SUM | 093bff5ffdc26fbd8afb9be10c9fedc9 |
Bench Category | OPT-SMALLINT (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 | 5.21221 |
Has Objective Function | YES |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 221520 |
Total number of constraints | 6283 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 6283 |
Minimum length of a constraint | 45 |
Maximum length of a constraint | 221520 |
Number of terms in the objective function | 221520 |
Biggest coefficient in the objective function | 8183 |
Number of bits for the biggest coefficient in the objective function | 13 |
Sum of the numbers in the objective function | 743259 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 262141 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 743261 |
Number of bits of the biggest sum of numbers | 20 |
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 17.68 c starting to Solve 17.68 c #variables read: 221520 - #constraints read: 12479 109.50 c total time : 109.47 s 109.50 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/node9/watcher-36430-1149272826 -o ROOT/results/node9/solver-36430-1149272826 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node9/36430-1149272826/instance-36430-1149272826.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.98 0.94 2/64 13355 /proc/meminfo: memFree=1537688/2055920 swapFree=4180864/4192956 [pid=13355] ppid=13353 vsize=916 CPUtime=0 /proc/13355/stat : 13355 (Pueblo) R 13353 13355 13309 0 -1 4194304 39 0 0 0 0 0 0 0 18 0 1 0 192944999 937984 24 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 8665741 0 0 4096 0 0 0 0 17 1 0 0 /proc/13355/statm: 229 28 20 16 0 8 0 [startup+10.0028 s] /proc/loadavg: 0.93 0.98 0.94 2/64 13355 /proc/meminfo: memFree=1453536/2055920 swapFree=4180864/4192956 [pid=13355] ppid=13353 vsize=91332 CPUtime=9.99 /proc/13355/stat : 13355 (Pueblo) R 13353 13355 13309 0 -1 4194304 1268043 0 0 0 664 335 0 0 25 0 1 0 192944999 93523968 21313 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0 /proc/13355/statm: 22833 21320 205 16 0 22274 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 91332 [startup+20.0089 s] /proc/loadavg: 0.94 0.98 0.94 2/64 13355 /proc/meminfo: memFree=1419552/2055920 swapFree=4180864/4192956 [pid=13355] ppid=13353 vsize=124572 CPUtime=19.99 /proc/13355/stat : 13355 (Pueblo) R 13353 13355 13309 0 -1 4194304 2738423 0 0 0 1247 752 0 0 25 0 1 0 192944999 127561728 29765 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0 /proc/13355/statm: 31143 29765 206 16 0 30584 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 124572 [startup+30.015 s] /proc/loadavg: 0.95 0.98 0.94 2/64 13355 /proc/meminfo: memFree=1419616/2055920 swapFree=4180864/4192956 [pid=13355] ppid=13353 vsize=124572 CPUtime=29.99 /proc/13355/stat : 13355 (Pueblo) R 13353 13355 13309 0 -1 4194304 2738423 0 0 0 2247 752 0 0 25 0 1 0 192944999 127561728 29765 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0 /proc/13355/statm: 31143 29765 206 16 0 30584 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 124572 [startup+40.0212 s] /proc/loadavg: 0.96 0.98 0.94 2/64 13355 /proc/meminfo: memFree=1419680/2055920 swapFree=4180864/4192956 [pid=13355] ppid=13353 vsize=124572 CPUtime=40 /proc/13355/stat : 13355 (Pueblo) R 13353 13355 13309 0 -1 4194304 2738423 0 0 0 3248 752 0 0 25 0 1 0 192944999 127561728 29765 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134557534 0 0 4096 0 0 0 0 17 1 0 0 /proc/13355/statm: 31143 29765 206 16 0 30584 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 124572 [startup+50.0273 s] /proc/loadavg: 0.96 0.98 0.94 2/64 13355 /proc/meminfo: memFree=1419744/2055920 swapFree=4180864/4192956 [pid=13355] ppid=13353 vsize=124572 CPUtime=50 /proc/13355/stat : 13355 (Pueblo) R 13353 13355 13309 0 -1 4194304 2738423 0 0 0 4248 752 0 0 25 0 1 0 192944999 127561728 29765 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 9094599 0 0 4096 0 0 0 0 17 1 0 0 /proc/13355/statm: 31143 29765 206 16 0 30584 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 124572 [startup+60.0335 s] /proc/loadavg: 0.97 0.98 0.94 2/64 13355 /proc/meminfo: memFree=1419744/2055920 swapFree=4180864/4192956 [pid=13355] ppid=13353 vsize=124572 CPUtime=60 /proc/13355/stat : 13355 (Pueblo) R 13353 13355 13309 0 -1 4194304 2738423 0 0 0 5248 752 0 0 25 0 1 0 192944999 127561728 29765 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0 /proc/13355/statm: 31143 29765 206 16 0 30584 0 Current children cumulated CPU time (s) 60 Current children cumulated vsize (Kb) 124572 [startup+70.0406 s] /proc/loadavg: 0.97 0.98 0.94 2/64 13355 /proc/meminfo: memFree=1419744/2055920 swapFree=4180864/4192956 [pid=13355] ppid=13353 vsize=124572 CPUtime=70.01 /proc/13355/stat : 13355 (Pueblo) R 13353 13355 13309 0 -1 4194304 2738423 0 0 0 6249 752 0 0 25 0 1 0 192944999 127561728 29765 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527989 0 0 4096 0 0 0 0 17 1 0 0 /proc/13355/statm: 31143 29765 206 16 0 30584 0 Current children cumulated CPU time (s) 70.01 Current children cumulated vsize (Kb) 124572 [startup+80.0468 s] /proc/loadavg: 0.98 0.98 0.94 2/64 13355 /proc/meminfo: memFree=1419744/2055920 swapFree=4180864/4192956 [pid=13355] ppid=13353 vsize=124572 CPUtime=80.01 /proc/13355/stat : 13355 (Pueblo) R 13353 13355 13309 0 -1 4194304 2738423 0 0 0 7249 752 0 0 25 0 1 0 192944999 127561728 29765 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0 /proc/13355/statm: 31143 29765 206 16 0 30584 0 Current children cumulated CPU time (s) 80.01 Current children cumulated vsize (Kb) 124572 [startup+90.0529 s] /proc/loadavg: 0.98 0.98 0.94 2/64 13355 /proc/meminfo: memFree=1419744/2055920 swapFree=4180864/4192956 [pid=13355] ppid=13353 vsize=124572 CPUtime=90.01 /proc/13355/stat : 13355 (Pueblo) R 13353 13355 13309 0 -1 4194304 2738423 0 0 0 8249 752 0 0 25 0 1 0 192944999 127561728 29765 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0 /proc/13355/statm: 31143 29765 206 16 0 30584 0 Current children cumulated CPU time (s) 90.01 Current children cumulated vsize (Kb) 124572 [startup+100.059 s] /proc/loadavg: 0.98 0.98 0.94 2/64 13355 /proc/meminfo: memFree=1419744/2055920 swapFree=4180864/4192956 [pid=13355] ppid=13353 vsize=124572 CPUtime=100.02 /proc/13355/stat : 13355 (Pueblo) R 13353 13355 13309 0 -1 4194304 2738423 0 0 0 9250 752 0 0 25 0 1 0 192944999 127561728 29765 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134557772 0 0 4096 0 0 0 0 17 1 0 0 /proc/13355/statm: 31143 29765 206 16 0 30584 0 Current children cumulated CPU time (s) 100.02 Current children cumulated vsize (Kb) 124572 Child status: 20 Real time (s): 109.538 CPU time (s): 109.48 CPU user time (s): 101.939 CPU system time (s): 7.54185 CPU usage (%): 99.9475 Max. virtual memory (cumulated for all children) (Kb): 124572
Begin job on node9 on Fri Jun 2 18:27:07 UTC 2006 FILE ID= 36430-1149272826 PBS_JOBID= 299053 BENCH NAME= ROOT/tmp/node9/36430-1149272826/instance-36430-1149272826.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node9/36430-1149272826/instance-36430-1149272826.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node9/watcher-36430-1149272826 -o ROOT/results/node9/solver-36430-1149272826 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node9/36430-1149272826/instance-36430-1149272826.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= 093bff5ffdc26fbd8afb9be10c9fedc9 RANDOM SEED= 132276433 /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 : 3000.234 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 : 3000.234 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: 1537896 kB Buffers: 16472 kB Cached: 438240 kB SwapCached: 3744 kB Active: 55876 kB Inactive: 407536 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1537896 kB SwapTotal: 4192956 kB SwapFree: 4180864 kB Dirty: 180 kB Writeback: 0 kB Mapped: 14720 kB Slab: 40712 kB Committed_AS: 262064 kB PageTables: 1424 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node9 on Fri Jun 2 18:28:56 UTC 2006