Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | UNSAT | 0.225965 | 0.226665 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-dlx1c.ucl.opb |
MD5SUM | d30cbdfbaf2c404a9c4e9217e33c734d |
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 | 0.225965 |
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 | 6392 |
Total number of constraints | 18058 |
Number of constraints which are clauses | 17278 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 780 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 11 |
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 | 33 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 126 |
Number of bits of the biggest sum of numbers | 7 |
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 This is wbo 1.0 alpha (based on Minisat 2.0 beta) 0.00/0.00 c WARNING: for repeatability, setting FPU to use double precision 0.00/0.00 c Parsing opb file format. File HOME/instance-1876100-1245129760.opb. 0.00/0.00 c Instance file HOME/instance-1876100-1245129760.opb 0.00/0.00 c File size is 551974 bytes. 0.04/0.08 c Highest Coefficient sum: 126 0.04/0.08 c ============================[ Problem Statistics ]============================= 0.04/0.08 c | | 0.04/0.08 c | Parsing time: 0.08 s | 0.04/0.08 c | Number Variables: 6392 | 0.04/0.08 c | Number Clauses: 17278 | 0.04/0.08 c | Number Cardinality: 0 | 0.04/0.08 c | Number PB Constraints: 780 | 0.04/0.08 c ============================[ Search Statistics ]============================== 0.04/0.08 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.04/0.08 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.04/0.08 c =============================================================================== 0.04/0.08 c | 0 | 6388 18058 48383 | 6019 0 nan | 0.000 % | 0.09/0.11 c | 100 | 6388 18058 48383 | 6621 100 19 | 0.063 % | 0.09/0.14 c | 251 | 6347 18058 48383 | 7283 229 18 | 0.711 % | 0.09/0.18 c | 479 | 6347 18058 48383 | 8011 457 21 | 0.704 % | 0.19/0.22 c =============================================================================== 0.19/0.22 c core #1 0.19/0.22 c Core size: 4097 Core Weight: 2147483647 Total Weight: 2147483647 0.19/0.22 c restarts : 4 0.19/0.22 c conflicts : 704 (3200 /sec) 0.19/0.22 c decisions : 2729 (0.95 % random) (12406 /sec) 0.19/0.22 c propagations : 275102 (1250657 /sec) 0.19/0.22 c conflict literals : 19176 (0.00 % deleted) 0.19/0.22 c Memory used : 5.17 MB 0.19/0.22 c CPU time : 0.219966 s 0.19/0.22 c 0.19/0.22 s UNSATISFIABLE
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-1876100-1245129760/watcher-1876100-1245129760 -o /tmp/evaluation-result-1876100-1245129760/solver-1876100-1245129760 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876100-1245129760.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: 0.99 0.97 0.98 3/64 3179 /proc/meminfo: memFree=916336/2055920 swapFree=4192952/4192956 [pid=3179] ppid=3177 vsize=3064 CPUtime=0 /proc/3179/stat : 3179 (wbo) R 3177 3179 2849 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 180575262 3137536 183 1992294400 134512640 135709839 4294956240 18446744073709551615 135187235 0 0 4096 3 0 0 0 17 1 0 0 /proc/3179/statm: 766 183 125 292 0 336 0 [startup+0.0507381 s] /proc/loadavg: 0.99 0.97 0.98 3/64 3179 /proc/meminfo: memFree=916336/2055920 swapFree=4192952/4192956 [pid=3179] ppid=3177 vsize=4344 CPUtime=0.04 /proc/3179/stat : 3179 (wbo) R 3177 3179 2849 0 -1 4194304 578 0 0 0 4 0 0 0 18 0 1 0 180575262 4448256 562 1992294400 134512640 135709839 4294956240 18446744073709551615 134548059 0 0 4096 3 0 0 0 17 1 0 0 /proc/3179/statm: 1086 562 202 292 0 656 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 4344 [startup+0.101743 s] /proc/loadavg: 0.99 0.97 0.98 3/64 3179 /proc/meminfo: memFree=916336/2055920 swapFree=4192952/4192956 [pid=3179] ppid=3177 vsize=4896 CPUtime=0.09 /proc/3179/stat : 3179 (wbo) R 3177 3179 2849 0 -1 4194304 878 0 0 0 9 0 0 0 18 0 1 0 180575262 5013504 727 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/3179/statm: 1224 727 134 292 0 929 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4896 Solver just ended. Dumping a history of the last processes samples [startup+0.201754 s] /proc/loadavg: 0.99 0.97 0.98 3/64 3179 /proc/meminfo: memFree=916336/2055920 swapFree=4192952/4192956 [pid=3179] ppid=3177 vsize=5160 CPUtime=0.19 /proc/3179/stat : 3179 (wbo) R 3177 3179 2849 0 -1 4194304 939 0 0 0 19 0 0 0 18 0 1 0 180575262 5283840 788 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/3179/statm: 1290 788 135 292 0 995 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 5160 Child status: 0 Real time (s): 0.226665 CPU time (s): 0.225965 CPU user time (s): 0.220966 CPU system time (s): 0.004999 CPU usage (%): 99.6912 Max. virtual memory (cumulated for all children) (KiB): 5160 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.220966 system time used= 0.004999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 989 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= 0 runsolver used 0.001999 second user time and 0.008998 second system time The end
Begin job on node35 at 2009-06-16 07:22:40 IDJOB=1876100 IDBENCH=1478 IDSOLVER=698 FILE ID=node35/1876100-1245129760 PBS_JOBID= 9363679 Free space on /tmp= 66136 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-dlx1c.ucl.opb COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876100-1245129760/watcher-1876100-1245129760 -o /tmp/evaluation-result-1876100-1245129760/solver-1876100-1245129760 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876100-1245129760.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= d30cbdfbaf2c404a9c4e9217e33c734d RANDOM SEED=443924404 node35.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 : 3000.232 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 : 3000.232 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: 916752 kB Buffers: 84132 kB Cached: 956468 kB SwapCached: 4 kB Active: 83832 kB Inactive: 970724 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 916752 kB SwapTotal: 4192956 kB SwapFree: 4192952 kB Dirty: 2920 kB Writeback: 0 kB Mapped: 23724 kB Slab: 70556 kB Committed_AS: 163952 kB PageTables: 1400 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876100-1245129760.opb Free space on /tmp at the end= 66132 MiB End job on node35 at 2009-06-16 07:22:40