Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | UNSAT | 0.279957 | 0.280269 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/ normalized-ooo.burch_dill.4.accl.ucl.opb |
MD5SUM | 5c27e468756746c81988dfb461940da4 |
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 | 0.261959 |
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 | 3939 |
Total number of constraints | 10412 |
Number of constraints which are clauses | 9740 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 672 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 13 |
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 | 69 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 258 |
Number of bits of the biggest sum of numbers | 9 |
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-1876092-1245129122.opb. 0.00/0.00 c Instance file HOME/instance-1876092-1245129122.opb 0.00/0.00 c File size is 340409 bytes. 0.01/0.05 c Highest Coefficient sum: 258 0.01/0.05 c ============================[ Problem Statistics ]============================= 0.01/0.05 c | | 0.01/0.05 c | Parsing time: 0.05 s | 0.01/0.05 c | Number Variables: 3939 | 0.01/0.05 c | Number Clauses: 9740 | 0.01/0.05 c | Number Cardinality: 0 | 0.01/0.05 c | Number PB Constraints: 672 | 0.01/0.05 c ============================[ Search Statistics ]============================== 0.01/0.05 c | Conflicts | ORIGINAL | LEARNT | Progress | 0.01/0.05 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | | 0.01/0.05 c =============================================================================== 0.01/0.05 c | 0 | 3896 10412 31121 | 5000 0 nan | 0.000 % | 0.01/0.07 c | 101 | 2823 10412 31121 | 5500 94 19 | 28.333 % | 0.01/0.09 c | 251 | 2823 10412 31121 | 6050 244 34 | 28.332 % | 0.09/0.11 c | 478 | 2818 10412 31121 | 6655 409 24 | 28.586 % | 0.09/0.15 c | 816 | 2814 10412 31121 | 7320 747 39 | 28.586 % | 0.19/0.22 c | 1322 | 2809 10412 31121 | 8052 1247 51 | 28.967 % | 0.19/0.26 c =============================================================================== 0.19/0.27 c core #1 0.19/0.27 c Core size: 3032 Core Weight: 2147483647 Total Weight: 2147483647 0.19/0.27 c restarts : 6 0.19/0.27 c conflicts : 1571 (5863 /sec) 0.19/0.27 c decisions : 3724 (1.34 % random) (13898 /sec) 0.19/0.27 c propagations : 254161 (948507 /sec) 0.19/0.27 c conflict literals : 85590 (0.00 % deleted) 0.19/0.27 c Memory used : 4.77 MB 0.19/0.27 c CPU time : 0.267959 s 0.19/0.27 c 0.19/0.27 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-1876092-1245129122/watcher-1876092-1245129122 -o /tmp/evaluation-result-1876092-1245129122/solver-1876092-1245129122 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876092-1245129122.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 0.97 0.99 3/64 2100 /proc/meminfo: memFree=1651176/2055920 swapFree=4192812/4192956 [pid=2100] ppid=2098 vsize=2860 CPUtime=0 /proc/2100/stat : 2100 (wbo) R 2098 2100 2050 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 180512816 2928640 185 1992294400 134512640 135709839 4294956240 18446744073709551615 134548059 0 0 4096 3 0 0 0 17 1 0 0 /proc/2100/statm: 715 185 126 292 0 336 0 [startup+0.0195889 s] /proc/loadavg: 0.91 0.97 0.99 3/64 2100 /proc/meminfo: memFree=1651176/2055920 swapFree=4192812/4192956 [pid=2100] ppid=2098 vsize=3328 CPUtime=0.01 /proc/2100/stat : 2100 (wbo) R 2098 2100 2050 0 -1 4194304 340 0 0 0 1 0 0 0 18 0 1 0 180512816 3407872 324 1992294400 134512640 135709839 4294956240 18446744073709551615 134548115 0 0 4096 3 0 0 0 17 1 0 0 /proc/2100/statm: 832 324 151 292 0 453 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 3328 [startup+0.101598 s] /proc/loadavg: 0.91 0.97 0.99 3/64 2100 /proc/meminfo: memFree=1651176/2055920 swapFree=4192812/4192956 [pid=2100] ppid=2098 vsize=4084 CPUtime=0.09 /proc/2100/stat : 2100 (wbo) R 2098 2100 2050 0 -1 4194304 668 0 0 0 9 0 0 0 18 0 1 0 180512816 4182016 568 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/2100/statm: 1021 568 135 292 0 726 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4084 Solver just ended. Dumping a history of the last processes samples [startup+0.20161 s] /proc/loadavg: 0.91 0.97 0.99 3/64 2100 /proc/meminfo: memFree=1651176/2055920 swapFree=4192812/4192956 [pid=2100] ppid=2098 vsize=4480 CPUtime=0.19 /proc/2100/stat : 2100 (wbo) R 2098 2100 2050 0 -1 4194304 775 0 0 0 19 0 0 0 18 0 1 0 180512816 4587520 675 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/2100/statm: 1120 675 135 292 0 825 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 4480 Child status: 0 Real time (s): 0.280269 CPU time (s): 0.279957 CPU user time (s): 0.267959 CPU system time (s): 0.011998 CPU usage (%): 99.8886 Max. virtual memory (cumulated for all children) (KiB): 4480 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.267959 system time used= 0.011998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 874 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= 1 runsolver used 0.004999 second user time and 0.003999 second system time The end
Begin job on node11 at 2009-06-16 07:12:02 IDJOB=1876092 IDBENCH=1469 IDSOLVER=698 FILE ID=node11/1876092-1245129122 PBS_JOBID= 9363717 Free space on /tmp= 66196 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.burch_dill.4.accl.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-1876092-1245129122/watcher-1876092-1245129122 -o /tmp/evaluation-result-1876092-1245129122/solver-1876092-1245129122 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876092-1245129122.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 5c27e468756746c81988dfb461940da4 RANDOM SEED=1540920734 node11.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 : 3000.234 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 : 3000.234 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: 1651720 kB Buffers: 28384 kB Cached: 298968 kB SwapCached: 0 kB Active: 30080 kB Inactive: 310604 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1651720 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 2920 kB Writeback: 0 kB Mapped: 23100 kB Slab: 49420 kB Committed_AS: 171636 kB PageTables: 1452 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-1876092-1245129122.opb Free space on /tmp at the end= 66192 MiB End job on node11 at 2009-06-16 07:12:02