Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 283 | 0.087986 | 0.0806261 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=283-Q=293.opb |
MD5SUM | a3c66b6c441287c299c77d1532171943 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 283 |
Best CPU time to get the best result obtained on this benchmark | 0.015997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 283 |
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 | 82919 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 344040 |
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 0.07 o 283 0.07 s OPTIMUM FOUND 0.07 v x1 x2 x4 x5 x9 x19 x10 x21 x12 x24 x15 x27 x18 x28 x30 x33 x36 x46 x48 x51 x54 x55 x57 x60 x63 x91 x93 x96 x99 -x3 -x6 -x7 -x8 -x20 -x11 0.07 v -x22 -x13 -x23 -x14 -x25 -x16 -x26 -x17 -x29 -x31 -x32 -x34 -x35 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x47 -x49 -x50 -x52 0.07 v -x53 -x56 -x58 -x59 -x61 -x62 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 0.07 v -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x92 -x94 -x95 -x97 -x98
OK 283
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/node71/watcher-47287-1149843389 -o ROOT/results/node71/solver-47287-1149843389 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node71/47287-1149843389/instance-47287-1149843389.opb 713030122 ROOT/tmp/node71/47287-1149843389 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.63 0.86 0.87 3/64 29155 /proc/meminfo: memFree=1740544/2055920 swapFree=4182216/4192956 [pid=29155] ppid=29153 vsize=5212 CPUtime=0 /proc/29155/stat : 29155 (runpbsmodels) R 29153 29155 29109 0 -1 4194304 85 0 0 0 0 0 0 0 19 0 1 0 250008565 5337088 58 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 231961977456 0 0 4096 0 0 0 0 17 1 0 0 /proc/29155/statm: 1303 71 54 169 0 14 0 Child status: 0 Real time (s): 0.0806261 CPU time (s): 0.087986 CPU user time (s): 0.068989 CPU system time (s): 0.018997 CPU usage (%): 109.128 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node71 on Fri Jun 9 08:56:29 UTC 2006 FILE ID= 47287-1149843389 PBS_JOBID= 382201 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=283-Q=293.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node71/47287-1149843389/instance-47287-1149843389.opb 713030122 ROOT/tmp/node71/47287-1149843389 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node71/watcher-47287-1149843389 -o ROOT/results/node71/solver-47287-1149843389 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node71/47287-1149843389/instance-47287-1149843389.opb 713030122 ROOT/tmp/node71/47287-1149843389 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= a3c66b6c441287c299c77d1532171943 RANDOM SEED= 713030122 /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: 1740752 kB Buffers: 30796 kB Cached: 213132 kB SwapCached: 2368 kB Active: 53784 kB Inactive: 198728 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1740752 kB SwapTotal: 4192956 kB SwapFree: 4182216 kB Dirty: 320 kB Writeback: 0 kB Mapped: 15104 kB Slab: 48648 kB Committed_AS: 482236 kB PageTables: 1468 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node71 on Fri Jun 9 08:56:29 UTC 2006