Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | UNSAT | 0.035993 | 0.0366141 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-blast-floppy1-6.ucl.opb |
MD5SUM | 2eaba69c08c389fa8e7ea5af13e4aa74 |
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 | 0.035993 |
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 | 719 |
Total number of constraints | 593 |
Number of constraints which are clauses | 371 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 222 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 19 |
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 | 773 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 2306 |
Number of bits of the biggest sum of numbers | 12 |
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-1876103-1245130249.opb. 0.00/0.00 c Instance file HOME/instance-1876103-1245130249.opb 0.00/0.00 c File size is 44701 bytes. 0.00/0.00 c Highest Coefficient sum: 2306 0.00/0.00 c ============================[ Problem Statistics ]============================= 0.00/0.00 c | | 0.00/0.00 c | Parsing time: 0.01 s | 0.00/0.00 c | Number Variables: 719 | 0.00/0.00 c | Number Clauses: 371 | 0.00/0.00 c | Number Cardinality: 0 | 0.00/0.00 c | Number PB Constraints: 222 | 0.00/0.00 c ============================[ Search Statistics ]============================== 0.00/0.00 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.00/0.00 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.00/0.00 c =============================================================================== 0.00/0.00 c | 0 | 498 593 3241 | 5000 0 nan | 0.000 % | 0.00/0.01 c | 101 | 498 593 3241 | 5500 101 21 | 30.738 % | 0.01/0.02 c | 251 | 493 593 3241 | 6050 250 24 | 32.551 % | 0.01/0.03 c =============================================================================== 0.01/0.03 c core #1 0.01/0.03 c Core size: 82 Core Weight: 2147483647 Total Weight: 2147483647 0.01/0.03 c restarts : 3 0.01/0.03 c conflicts : 363 (10373 /sec) 0.01/0.03 c decisions : 376 (1.06 % random) (10745 /sec) 0.01/0.03 c propagations : 11824 (337886 /sec) 0.01/0.03 c conflict literals : 8927 (0.00 % deleted) 0.01/0.03 c Memory used : 2.73 MB 0.01/0.03 c CPU time : 0.034994 s 0.01/0.03 c 0.01/0.03 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-1876103-1245130249/watcher-1876103-1245130249 -o /tmp/evaluation-result-1876103-1245130249/solver-1876103-1245130249 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876103-1245130249.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: 0.91 0.95 0.97 3/64 3058 /proc/meminfo: memFree=1410968/2055920 swapFree=4191900/4192956 [pid=3058] ppid=3056 vsize=2572 CPUtime=0 /proc/3058/stat : 3058 (wbo) R 3056 3058 2747 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 180626000 2633728 185 1992294400 134512640 135709839 4294956240 18446744073709551615 134548115 0 0 4096 3 0 0 0 17 1 0 0 /proc/3058/statm: 643 186 127 292 0 337 0 [startup+0.0177391 s] /proc/loadavg: 0.91 0.95 0.97 3/64 3058 /proc/meminfo: memFree=1410968/2055920 swapFree=4191900/4192956 [pid=3058] ppid=3056 vsize=2660 CPUtime=0.01 /proc/3058/stat : 3058 (wbo) R 3056 3058 2747 0 -1 4194304 261 0 0 0 1 0 0 0 18 0 1 0 180626000 2723840 234 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/3058/statm: 665 234 135 292 0 370 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2660 Solver just ended. Dumping a history of the last processes samples [startup+0.0177391 s] /proc/loadavg: 0.91 0.95 0.97 3/64 3058 /proc/meminfo: memFree=1410968/2055920 swapFree=4191900/4192956 [pid=3058] ppid=3056 vsize=2660 CPUtime=0.01 /proc/3058/stat : 3058 (wbo) R 3056 3058 2747 0 -1 4194304 261 0 0 0 1 0 0 0 18 0 1 0 180626000 2723840 234 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/3058/statm: 665 234 135 292 0 370 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2660 Child status: 0 Real time (s): 0.0366141 CPU time (s): 0.035993 CPU user time (s): 0.034994 CPU system time (s): 0.000999 CPU usage (%): 98.3038 Max. virtual memory (cumulated for all children) (KiB): 2660 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.034994 system time used= 0.000999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 286 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 0.006998 second system time The end
Begin job on node1 at 2009-06-16 07:30:49 IDJOB=1876103 IDBENCH=1483 IDSOLVER=698 FILE ID=node1/1876103-1245130249 PBS_JOBID= 9363693 Free space on /tmp= 66220 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-blast-floppy1-6.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-1876103-1245130249/watcher-1876103-1245130249 -o /tmp/evaluation-result-1876103-1245130249/solver-1876103-1245130249 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876103-1245130249.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 2eaba69c08c389fa8e7ea5af13e4aa74 RANDOM SEED=1623420200 node1.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 : 3000.245 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 : 3000.245 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: 1411384 kB Buffers: 64192 kB Cached: 485392 kB SwapCached: 400 kB Active: 87172 kB Inactive: 475816 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1411384 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 2636 kB Writeback: 0 kB Mapped: 22492 kB Slab: 67516 kB Committed_AS: 145652 kB PageTables: 1436 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-1876103-1245130249.opb Free space on /tmp at the end= 66220 MiB End job on node1 at 2009-06-16 07:30:49