Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 53 | 0.064989 | 0.062235 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=53-Q=191.opb |
MD5SUM | 75a55611a9f495e5f3b7a8881523b145 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 53 |
Best CPU time to get the best result obtained on this benchmark | 0.007998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 53 |
Optimality of the best value was proved | YES |
Number of variables | 99 |
Total number of constraints | 244 |
Number of constraints which are clauses | 243 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 81 |
Number of terms in the objective function | 9 |
Biggest coefficient in the objective function | 256 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 511 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 65536 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 271244 |
Number of bits of the biggest sum of numbers | 19 |
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 Running pbsmodels-v1.28 0.04 o 53 0.05 s OPTIMUM FOUND 0.05 v x1 x3 x5 x6 x19 x10 x20 x11 x21 x12 x22 x13 x23 x14 x24 x15 x26 x17 x37 x38 x39 x40 x41 x42 x44 x55 x56 x57 x58 x59 x60 x62 x64 x65 x66 0.05 v x67 x68 x69 x71 -x2 -x4 -x7 -x8 -x9 -x25 -x16 -x27 -x18 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x43 -x45 -x46 -x47 -x48 -x49 0.05 v -x50 -x51 -x52 -x53 -x54 -x61 -x63 -x70 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 0.05 v -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 53
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes runsolver version 3.0.1 (c) roussel@cril.univ-artois.fr Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes command line: runsolver --timestamp -w ROOT/results/node78/watcher-47262-1149841237 -o ROOT/results/node78/solver-47262-1149841237 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node78/47262-1149841237/instance-47262-1149841237.opb 111931550 ROOT/tmp/node78/47262-1149841237 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.72 0.92 0.80 3/67 29287 /proc/meminfo: memFree=1718072/2055892 swapFree=4085724/4096564 [pid=29287] ppid=29285 vsize=5368 CPUtime=0 /proc/29287/stat : 29287 (runpbsmodels) R 29285 29287 29241 0 -1 4194304 265 0 0 0 0 0 0 0 19 0 1 0 249152505 5496832 232 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 243065745807 0 65538 4100 65536 0 0 0 17 1 0 0 /proc/29287/statm: 1342 232 193 169 0 52 0 [pid=29288] ppid=29287 vsize=5368 CPUtime=0 /proc/29288/stat : 29288 (runpbsmodels) R 29287 29287 29241 0 -1 4194368 18 0 0 0 0 0 0 0 19 0 1 0 249152506 5496832 233 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 243065746455 0 2147483391 4096 0 0 0 0 17 1 0 0 /proc/29288/statm: 1342 233 194 169 0 52 0 Child status: 0 Real time (s): 0.062235 CPU time (s): 0.064989 CPU user time (s): 0.049992 CPU system time (s): 0.014997 CPU usage (%): 104.425 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node78 on Fri Jun 9 08:20:37 UTC 2006 FILE ID= 47262-1149841237 PBS_JOBID= 381875 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=53-Q=191.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node78/47262-1149841237/instance-47262-1149841237.opb 111931550 ROOT/tmp/node78/47262-1149841237 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node78/watcher-47262-1149841237 -o ROOT/results/node78/solver-47262-1149841237 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node78/47262-1149841237/instance-47262-1149841237.opb 111931550 ROOT/tmp/node78/47262-1149841237 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= 75a55611a9f495e5f3b7a8881523b145 RANDOM SEED= 111931550 /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 : 3000.225 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 : 3000.225 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 : 5999.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1718280 kB Buffers: 31276 kB Cached: 237028 kB SwapCached: 2472 kB Active: 83688 kB Inactive: 193380 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1718280 kB SwapTotal: 4096564 kB SwapFree: 4085724 kB Dirty: 248 kB Writeback: 0 kB Mapped: 15200 kB Slab: 47080 kB Committed_AS: 488432 kB PageTables: 1420 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node78 on Fri Jun 9 08:20:37 UTC 2006