Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 1.88371 | 1.8865 |
Name | normalized-PB06/SATUNSAT-SMALLINT/reduced/submitted-PB06/ manquiho/Aardal_1/normalized-reduced-prob2.opb |
MD5SUM | 81eb7563db569ddf26a9a72d356c3df0 |
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 | 0.001998 |
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 | 68 |
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 | 68 |
Maximum length of a constraint | 68 |
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 | 42499 |
Number of bits of the biggest number in a constraint | 16 |
Biggest sum of numbers in a constraint | 524322 |
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: 722 maxlim: 42499 bits: 17/16 1.83 c ==================================[MINISAT+]================================== 1.83 c | Conflicts | Original | Learnt | Progress | 1.83 c | | Clauses Literals | Max Clauses Literals LPC | | 1.83 c ============================================================================== 1.83 c | 0 | 4893 17439 | 1631 0 0 nan | 0.000 % | 1.83 c | 100 | 4893 17439 | 1794 100 652 6.5 | 4.994 % | 1.84 c | 250 | 4877 17387 | 1973 248 2468 10.0 | 5.244 % | 1.85 c | 475 | 4877 17387 | 2170 473 8151 17.2 | 5.244 % | 1.87 c | 812 | 4877 17387 | 2387 810 13755 17.0 | 5.244 % | 1.88 c ============================================================================== 1.88 c [1mSATISFIABLE: No goal function specified.[0m 1.88 s SATISFIABLE 1.88 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 1.88 v -x29 -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 1.88 v -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 1.88 c _______________________________________________________________________________ 1.88 c 1.88 c restarts : 5 1.88 c conflicts : 946 (503 /sec) 1.88 c decisions : 5773 (3070 /sec) 1.88 c propagations : 0 (0 /sec) 1.88 c inspects : 0 (0 /sec) 1.88 c CPU time : 1.88071 s 1.88 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/node89/watcher-34510-1149204736 -o ROOT/results/node89/solver-34510-1149204736 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node89/34510-1149204736/instance-34510-1149204736.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.02 0.19 2/68 8126 /proc/meminfo: memFree=1726104/2055892 swapFree=4085360/4096564 [pid=8126] ppid=8124 vsize=1064 CPUtime=0 /proc/8126/stat : 8126 (minisat+) R 8124 8126 8081 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 186112663 1089536 111 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005899 0 0 4096 16386 0 0 0 17 1 0 0 /proc/8126/statm: 267 112 86 215 0 49 0 Child status: 10 Real time (s): 1.8865 CPU time (s): 1.88371 CPU user time (s): 1.88171 CPU system time (s): 0.001999 CPU usage (%): 99.8522 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node89 on Thu Jun 1 23:32:16 UTC 2006 FILE ID= 34510-1149204736 PBS_JOBID= 292817 BENCH NAME= ROOT/tmp/node89/34510-1149204736/instance-34510-1149204736.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node89/34510-1149204736/instance-34510-1149204736.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node89/watcher-34510-1149204736 -o ROOT/results/node89/solver-34510-1149204736 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node89/34510-1149204736/instance-34510-1149204736.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= 81eb7563db569ddf26a9a72d356c3df0 RANDOM SEED= 148580883 /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 : 3000.265 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 : 6006.16 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 : 3000.265 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 : 5999.43 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1726440 kB Buffers: 25052 kB Cached: 234664 kB SwapCached: 2560 kB Active: 83156 kB Inactive: 185432 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1726440 kB SwapTotal: 4096564 kB SwapFree: 4085360 kB Dirty: 284 kB Writeback: 0 kB Mapped: 16524 kB Slab: 47372 kB Committed_AS: 174592 kB PageTables: 1300 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node89 on Thu Jun 1 23:32:18 UTC 2006