Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 | UNSAT | 0.643902 | 0.644803 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/ aloul/FPGA_SAT05/normalized-chnl50_51_pb.cnf.cr.opb |
MD5SUM | 04ec290f8a8afffbd026dcfb09cada39 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 0.271958 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 5100 |
Total number of constraints | 202 |
Number of constraints which are clauses | 102 |
Number of constraints which are cardinality constraints (but not clauses) | 100 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 50 |
Maximum length of a constraint | 51 |
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 | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 52 |
Number of bits of the biggest sum of numbers | 6 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1877460-1245126596.opb 0.00/0.00 c File size is 91302 bytes. 0.00/0.01 c Highest Coefficient sum: 52 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.015 s 0.00/0.01 c Var: 5100 Constr: 202 102/100/0 Lit: 10200 Watch. Lit: 5304 0.00/0.01 c Obj. Vars: 0 (0 % of total variables) 0.19/0.25 c Pre-processing Time: 0.249 s 0.19/0.25 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.25 c 0 5100 202 10200 50 5304 85034 0 0 0.25 0.19/0.25 c Switching off lower bounding mode. 0.59/0.64 c 101 5100 327 64598 197 14945 93538 125 292 0.34 0.59/0.64 c 251 5100 512 154948 302 26806 102892 310 492 0.51 0.59/0.64 c Backtracks by Clause: 248 0.59/0.64 c Backtracks by PB constraint: 67 0.59/0.64 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.59/0.64 c 2 364 263 21312 636 189265 434 567 0.64 0.59/0.64 s UNSATISFIABLE 0.59/0.64 c Total time: 0.641 s
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1877460-1245126596/watcher-1877460-1245126596 -o /tmp/evaluation-result-1877460-1245126596/solver-1877460-1245126596 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877460-1245126596.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.02 1.00 3/64 9097 /proc/meminfo: memFree=1935456/2055920 swapFree=4192812/4192956 [pid=9097] ppid=9095 vsize=18624 CPUtime=0 /proc/9097/stat : 9097 (bsolo) R 9095 9097 7794 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 180259301 19070976 249 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9097/statm: 4656 249 174 640 0 3989 0 [startup+0.096621 s] /proc/loadavg: 1.00 1.02 1.00 3/64 9097 /proc/meminfo: memFree=1935456/2055920 swapFree=4192812/4192956 [pid=9097] ppid=9095 vsize=11632 CPUtime=0.09 /proc/9097/stat : 9097 (bsolo) R 9095 9097 7794 0 -1 4194304 509 0 0 0 9 0 0 0 18 0 1 0 180259301 11911168 470 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9097/statm: 2908 470 188 640 0 2264 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11632 [startup+0.102624 s] /proc/loadavg: 1.00 1.02 1.00 3/64 9097 /proc/meminfo: memFree=1935456/2055920 swapFree=4192812/4192956 [pid=9097] ppid=9095 vsize=11632 CPUtime=0.09 /proc/9097/stat : 9097 (bsolo) R 9095 9097 7794 0 -1 4194304 509 0 0 0 9 0 0 0 18 0 1 0 180259301 11911168 470 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9097/statm: 2908 470 188 640 0 2264 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11632 [startup+0.301654 s] /proc/loadavg: 1.00 1.02 1.00 3/64 9097 /proc/meminfo: memFree=1935456/2055920 swapFree=4192812/4192956 [pid=9097] ppid=9095 vsize=12124 CPUtime=0.29 /proc/9097/stat : 9097 (bsolo) R 9095 9097 7794 0 -1 4194304 693 0 0 0 29 0 0 0 19 0 1 0 180259301 12414976 617 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9097/statm: 3031 617 196 640 0 2387 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12124 Solver just ended. Dumping a history of the last processes samples [startup+0.501685 s] /proc/loadavg: 1.00 1.02 1.00 3/64 9097 /proc/meminfo: memFree=1935456/2055920 swapFree=4192812/4192956 [pid=9097] ppid=9095 vsize=14072 CPUtime=0.49 /proc/9097/stat : 9097 (bsolo) R 9095 9097 7794 0 -1 4194304 1156 0 0 0 48 1 0 0 21 0 1 0 180259301 14409728 1080 1992294400 134512640 137136520 4294956256 18446744073709551615 134544604 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9097/statm: 3518 1080 196 640 0 2874 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 14072 [startup+0.601701 s] /proc/loadavg: 1.00 1.02 1.00 3/64 9097 /proc/meminfo: memFree=1935456/2055920 swapFree=4192812/4192956 [pid=9097] ppid=9095 vsize=14500 CPUtime=0.59 /proc/9097/stat : 9097 (bsolo) R 9095 9097 7794 0 -1 4194304 1271 0 0 0 57 2 0 0 21 0 1 0 180259301 14848000 1195 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9097/statm: 3625 1195 196 640 0 2981 0 Current children cumulated CPU time (s) 0.59 Current children cumulated vsize (KiB) 14500 Child status: 0 Real time (s): 0.644803 CPU time (s): 0.643902 CPU user time (s): 0.617906 CPU system time (s): 0.025996 CPU usage (%): 99.8603 Max. virtual memory (cumulated for all children) (KiB): 14500 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.617906 system time used= 0.025996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1305 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 2 involuntary context switches= 2 runsolver used 0.004999 second user time and 0.004999 second system time The end
Begin job on node26 at 2009-06-16 06:29:56 IDJOB=1877460 IDBENCH=1403 IDSOLVER=699 FILE ID=node26/1877460-1245126596 PBS_JOBID= 9363638 Free space on /tmp= 66156 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl50_51_pb.cnf.cr.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877460-1245126596/watcher-1877460-1245126596 -o /tmp/evaluation-result-1877460-1245126596/solver-1877460-1245126596 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877460-1245126596.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 04ec290f8a8afffbd026dcfb09cada39 RANDOM SEED=1124652046 node26.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.263 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 : 5931.00 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 : 3000.263 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: 1935872 kB Buffers: 1688 kB Cached: 55976 kB SwapCached: 0 kB Active: 48544 kB Inactive: 23064 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1935872 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 4028 kB Writeback: 0 kB Mapped: 23728 kB Slab: 34508 kB Committed_AS: 144108 kB PageTables: 1372 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66152 MiB End job on node26 at 2009-06-16 06:29:57