Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
wildcat-skc 0.8.0 | Signal | 6.36303 | 6.37914 |
Name | normalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/ pub/milp/normalized-mps-v2-20-10-neos19.opb |
MD5SUM | 1ef5c8e94b66b7ed63dffc6923ecd901 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | -3 |
Best CPU time to get the best result obtained on this benchmark | 1783.1 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | -3 |
Optimality of the best value was proved | NO |
Number of variables | 1041679 |
Total number of constraints | 127860 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 80 |
Number of constraints which are nor clauses,nor cardinality constraints | 127780 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 275 |
Number of terms in the objective function | 1611 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 1611 |
Number of bits of the sum of numbers in the objective function | 11 |
Biggest number in a constraint | 24576 |
Number of bits of the biggest number in a constraint | 15 |
Biggest sum of numbers in a constraint | 98256 |
Number of bits of the biggest sum of numbers | 17 |
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 0.00 c wildcat-skc (VERSION 0.8.0-lite-skc-devel) 0.00 c Developed by L. Liuand M. Truszczynski 0.00 c Last built on Tue 23 May 2006 09:27:47 PM EDT 0.00 c 0.00 c ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node20/32972-1149365828/instance-32972-1149365828.opb 136555044 0.00 c =================================== BEGIN =================================== 0.00 c 0.00 c Random Number Seed: 136555044 0.00 c Noise: 0.1 (10 : 100)
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/node20/watcher-32972-1149365828 -o ROOT/results/node20/solver-32972-1149365828 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node20/32972-1149365828/instance-32972-1149365828.opb 136555044 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.98 0.99 2/64 3261 /proc/meminfo: memFree=1663704/2055920 swapFree=4181488/4192956 [pid=3261] ppid=3259 vsize=11088 CPUtime=0 /proc/3261/stat : 3261 (wildcat-skc) R 3259 3261 3215 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 202246024 11354112 277 18446744073709551615 134512640 135438821 4294956656 18446744073709551615 134602247 0 0 4096 16386 0 0 0 17 1 0 0 /proc/3261/statm: 2772 280 100 226 0 2543 0 Child ended because it received signal 6 (SIGABRT) Real time (s): 6.37914 CPU time (s): 6.36303 CPU user time (s): 4.11437 CPU system time (s): 2.24866 CPU usage (%): 99.7476 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node20 on Sat Jun 3 20:17:09 UTC 2006 FILE ID= 32972-1149365828 PBS_JOBID= 311814 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-neos19.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node20/32972-1149365828/instance-32972-1149365828.opb 136555044 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node20/watcher-32972-1149365828 -o ROOT/results/node20/solver-32972-1149365828 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user3/wildcat-skc ROOT/tmp/node20/32972-1149365828/instance-32972-1149365828.opb 136555044 MD5SUM SOLVER= e3d27fcb27e96c4c5fdaee74465b047d MD5SUM BENCH= 1ef5c8e94b66b7ed63dffc6923ecd901 RANDOM SEED= 136555044 /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 : 3000.236 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 : 3000.236 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: 1663976 kB Buffers: 20368 kB Cached: 301628 kB SwapCached: 3180 kB Active: 80472 kB Inactive: 250244 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1663976 kB SwapTotal: 4192956 kB SwapFree: 4181488 kB Dirty: 188 kB Writeback: 0 kB Mapped: 14772 kB Slab: 47280 kB Committed_AS: 361980 kB PageTables: 1432 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node20 on Sat Jun 3 20:17:16 UTC 2006