Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | UNSAT | 0.264959 | 0.264561 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-43s.smv.opb |
MD5SUM | 9da797f3e3b73aa39825ce2ab436589f |
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 | 0.264959 |
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 | 3655 |
Total number of constraints | 8686 |
Number of constraints which are clauses | 7982 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 704 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 15 |
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 | 158 |
Number of bits of the biggest number in a constraint | 8 |
Biggest sum of numbers in a constraint | 539 |
Number of bits of the biggest sum of numbers | 10 |
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-1876091-1245129074.opb. 0.00/0.00 c Instance file HOME/instance-1876091-1245129074.opb 0.00/0.00 c File size is 315243 bytes. 0.00/0.04 c Highest Coefficient sum: 539 0.00/0.04 c ============================[ Problem Statistics ]============================= 0.00/0.04 c | | 0.00/0.04 c | Parsing time: 0.05 s | 0.00/0.04 c | Number Variables: 3655 | 0.00/0.04 c | Number Clauses: 7982 | 0.00/0.04 c | Number Cardinality: 0 | 0.00/0.04 c | Number PB Constraints: 704 | 0.00/0.04 c ============================[ Search Statistics ]============================== 0.00/0.04 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.04 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.04 c =============================================================================== 0.00/0.04 c | 0 | 3136 8686 28437 | 5000 0 nan | 0.000 % | 0.00/0.06 c | 101 | 3132 8686 28437 | 5500 101 9 | 14.446 % | 0.00/0.08 c | 251 | 3057 8686 28437 | 6050 243 11 | 18.058 % | 0.09/0.11 c | 476 | 3026 8686 28437 | 6655 468 15 | 18.057 % | 0.09/0.15 c | 814 | 2995 8686 28437 | 7320 793 15 | 18.057 % | 0.09/0.18 c | 1320 | 2954 8686 28437 | 8052 1297 16 | 19.316 % | 0.19/0.25 c =============================================================================== 0.19/0.26 c core #1 0.19/0.26 c Core size: 2464 Core Weight: 2147483647 Total Weight: 2147483647 0.19/0.26 c restarts : 6 0.19/0.26 c conflicts : 1714 (6619 /sec) 0.19/0.26 c decisions : 7027 (1.27 % random) (27135 /sec) 0.19/0.26 c propagations : 217357 (839346 /sec) 0.19/0.26 c conflict literals : 34459 (0.00 % deleted) 0.19/0.26 c Memory used : 4.48 MB 0.19/0.26 c CPU time : 0.25896 s 0.19/0.26 c 0.19/0.26 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-1876091-1245129074/watcher-1876091-1245129074 -o /tmp/evaluation-result-1876091-1245129074/solver-1876091-1245129074 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876091-1245129074.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 0.98 0.99 3/64 1379 /proc/meminfo: memFree=1501608/2055920 swapFree=4182544/4192956 [pid=1379] ppid=1377 vsize=2836 CPUtime=0 /proc/1379/stat : 1379 (wbo) R 1377 1379 1226 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 180503778 2904064 184 1992294400 134512640 135709839 4294956240 18446744073709551615 134548059 0 0 4096 3 0 0 0 17 1 0 0 /proc/1379/statm: 709 184 126 292 0 337 0 [startup+0.096356 s] /proc/loadavg: 0.99 0.98 0.99 3/64 1379 /proc/meminfo: memFree=1501608/2055920 swapFree=4182544/4192956 [pid=1379] ppid=1377 vsize=3928 CPUtime=0.09 /proc/1379/stat : 1379 (wbo) R 1377 1379 1226 0 -1 4194304 626 0 0 0 9 0 0 0 18 0 1 0 180503778 4022272 533 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/1379/statm: 982 533 135 292 0 687 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3928 [startup+0.101356 s] /proc/loadavg: 0.99 0.98 0.99 3/64 1379 /proc/meminfo: memFree=1501608/2055920 swapFree=4182544/4192956 [pid=1379] ppid=1377 vsize=3928 CPUtime=0.09 /proc/1379/stat : 1379 (wbo) R 1377 1379 1226 0 -1 4194304 631 0 0 0 9 0 0 0 18 0 1 0 180503778 4022272 538 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/1379/statm: 982 538 135 292 0 687 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3928 Solver just ended. Dumping a history of the last processes samples [startup+0.201375 s] /proc/loadavg: 0.99 0.98 0.99 3/64 1379 /proc/meminfo: memFree=1501608/2055920 swapFree=4182544/4192956 [pid=1379] ppid=1377 vsize=4324 CPUtime=0.19 /proc/1379/stat : 1379 (wbo) R 1377 1379 1226 0 -1 4194304 723 0 0 0 19 0 0 0 18 0 1 0 180503778 4427776 630 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/1379/statm: 1081 630 135 292 0 786 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 4324 Child status: 0 Real time (s): 0.264561 CPU time (s): 0.264959 CPU user time (s): 0.25896 CPU system time (s): 0.005999 CPU usage (%): 100.15 Max. virtual memory (cumulated for all children) (KiB): 4324 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.25896 system time used= 0.005999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 801 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 0.002999 second user time and 0.006998 second system time The end
Begin job on node47 at 2009-06-16 07:11:14 IDJOB=1876091 IDBENCH=1468 IDSOLVER=698 FILE ID=node47/1876091-1245129074 PBS_JOBID= 9363704 Free space on /tmp= 65952 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-43s.smv.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-1876091-1245129074/watcher-1876091-1245129074 -o /tmp/evaluation-result-1876091-1245129074/solver-1876091-1245129074 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876091-1245129074.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 9da797f3e3b73aa39825ce2ab436589f RANDOM SEED=926072101 node47.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 : 3000.261 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 : 3000.261 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: 1502152 kB Buffers: 38024 kB Cached: 445680 kB SwapCached: 4196 kB Active: 37132 kB Inactive: 454348 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1502152 kB SwapTotal: 4192956 kB SwapFree: 4182544 kB Dirty: 2680 kB Writeback: 0 kB Mapped: 13612 kB Slab: 48204 kB Committed_AS: 167520 kB PageTables: 1448 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-1876091-1245129074.opb Free space on /tmp at the end= 65948 MiB End job on node47 at 2009-06-16 07:11:14