Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 1.90671 | 1.91737 |
Name | normalized-PB06/SATUNSAT-SMALLINT/reduced/submitted-PB06/ manquiho/Aardal_1/normalized-reduced-prob1.opb |
MD5SUM | 724df8b4160d1ea212ee91ec5b4ac597 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.002998 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 77 |
Total number of constraints | 2 |
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 | 2 |
Minimum length of a constraint | 77 |
Maximum length of a constraint | 77 |
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 | 38176 |
Number of bits of the biggest number in a constraint | 16 |
Biggest sum of numbers in a constraint | 524325 |
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 Parsing PB file... 0.00 c Converting 2 PB-constraints to clauses... 0.00 c -- Unit propagations: (none) 0.00 c -- Detecting intervals from adjacent constraints: # 0.00 c -- Clauses(.)/Splits(s): (none) 0.00 c ---[ 0]---> Adder-cost: 760 maxlim: 38176 bits: 17/16 1.58 c ==================================[MINISAT+]================================== 1.58 c | Conflicts | Original | Learnt | Progress | 1.58 c | | Clauses Literals | Max Clauses Literals LPC | | 1.58 c ============================================================================== 1.58 c | 0 | 5149 18347 | 1716 0 0 nan | 0.000 % | 1.58 c | 100 | 5141 18321 | 1887 99 521 5.3 | 4.835 % | 1.59 c | 252 | 5141 18321 | 2076 251 2817 11.2 | 4.835 % | 1.60 c | 477 | 5133 18295 | 2283 475 5295 11.1 | 4.953 % | 1.63 c | 814 | 5133 18295 | 2512 812 20040 24.7 | 4.953 % | 1.66 c | 1320 | 5125 18269 | 2763 1317 34420 26.1 | 5.071 % | 1.72 c | 2082 | 5125 18269 | 3039 2079 69253 33.3 | 5.071 % | 1.83 c | 3222 | 5125 18269 | 3343 3219 131756 40.9 | 5.071 % | 1.91 c ============================================================================== 1.91 c [1mSATISFIABLE: No goal function specified.[0m 1.91 s SATISFIABLE 1.91 v x1 -x2 -x3 -x4 -x5 x6 -x7 -x8 -x9 -x10 -x11 x12 x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 x22 x23 -x24 -x25 -x26 -x27 -x28 -x29 1.91 v -x30 -x31 -x32 -x33 x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 x51 -x52 -x53 -x54 -x55 1.91 v -x56 -x57 -x58 -x59 x60 -x61 x62 -x63 -x64 -x65 -x66 -x67 x68 -x69 x70 -x71 -x72 x73 -x74 -x75 -x76 -x77 1.91 c _______________________________________________________________________________ 1.91 c 1.91 c restarts : 8 1.91 c conflicts : 3928 (2060 /sec) 1.91 c decisions : 12375 (6490 /sec) 1.91 c propagations : 0 (0 /sec) 1.91 c inspects : 0 (0 /sec) 1.91 c CPU time : 1.90671 s 1.91 c _______________________________________________________________________________
OK 0
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/node46/watcher-34511-1149204738 -o ROOT/results/node46/solver-34511-1149204738 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node46/34511-1149204738/instance-34511-1149204738.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.02 0.19 2/64 21573 /proc/meminfo: memFree=1510808/2055920 swapFree=4183160/4192956 [pid=21573] ppid=21571 vsize=1048 CPUtime=0 /proc/21573/stat : 21573 (minisat+) D 21571 21573 21527 0 -1 4194304 85 0 0 0 0 0 0 0 18 0 1 0 100630642 1073152 70 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031051 0 2147483391 4096 16386 18446744072099781622 0 0 17 1 0 0 /proc/21573/statm: 262 70 58 215 0 44 0 Child status: 10 Real time (s): 1.91737 CPU time (s): 1.90671 CPU user time (s): 1.90671 CPU system time (s): 0 CPU usage (%): 99.444 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node46 on Thu Jun 1 23:32:18 UTC 2006 FILE ID= 34511-1149204738 PBS_JOBID= 292835 BENCH NAME= ROOT/tmp/node46/34511-1149204738/instance-34511-1149204738.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node46/34511-1149204738/instance-34511-1149204738.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node46/watcher-34511-1149204738 -o ROOT/results/node46/solver-34511-1149204738 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node46/34511-1149204738/instance-34511-1149204738.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= 724df8b4160d1ea212ee91ec5b4ac597 RANDOM SEED= 555510255 /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 : 3000.223 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 : 3000.223 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: 1511016 kB Buffers: 31352 kB Cached: 441212 kB SwapCached: 4252 kB Active: 138224 kB Inactive: 343472 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1511016 kB SwapTotal: 4192956 kB SwapFree: 4183160 kB Dirty: 140 kB Writeback: 0 kB Mapped: 15052 kB Slab: 49280 kB Committed_AS: 162964 kB PageTables: 1412 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node46 on Thu Jun 1 23:32:20 UTC 2006