Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
wbo 1.0 | UNSAT | 9.14961 | 9.15243 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111224929.opb |
MD5SUM | 7cb47e44b2705fbf7948e62a414ce623 |
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 | 0.178972 |
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 | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
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 | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1264 |
Number of bits of the biggest sum of numbers | 11 |
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-1875894-1245115894.opb. 0.00/0.00 c Instance file HOME/instance-1875894-1245115894.opb 0.00/0.00 c File size is 9911 bytes. 0.00/0.00 c Highest Coefficient sum: 1264 0.00/0.00 c ============================[ Problem Statistics ]============================= 0.00/0.00 c | | 0.00/0.00 c | Parsing time: 0.00 s | 0.00/0.00 c | Number Variables: 169 | 0.00/0.00 c | Number Clauses: 30 | 0.00/0.00 c | Number Cardinality: 70 | 0.00/0.00 c | Number PB Constraints: 1 | 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 | 169 101 1205 | 5000 0 nan | 0.000 % | 0.00/0.00 c | 101 | 169 101 1205 | 5500 101 40 | 0.004 % | 0.00/0.01 c | 251 | 169 101 1205 | 6050 251 38 | 0.004 % | 0.00/0.02 c | 478 | 169 101 1205 | 6655 478 35 | 0.004 % | 0.00/0.04 c | 815 | 169 101 1205 | 7320 815 35 | 0.004 % | 0.00/0.07 c | 1321 | 169 101 1205 | 8052 1321 33 | 0.004 % | 0.09/0.12 c | 2082 | 169 101 1205 | 8857 2082 33 | 0.004 % | 0.09/0.19 c | 3221 | 169 101 1205 | 9743 3221 34 | 0.004 % | 0.29/0.33 c | 4929 | 169 101 1205 | 10717 4929 37 | 0.004 % | 0.49/0.59 c | 7494 | 169 101 1205 | 11789 7494 37 | 0.004 % | 1.00/1.05 c | 11338 | 169 101 1205 | 12968 11338 38 | 0.004 % | 1.79/1.81 c | 17104 | 169 101 1205 | 14265 10577 40 | 0.004 % | 2.99/3.00 c | 25754 | 169 101 1205 | 15692 12036 43 | 0.004 % | 5.09/5.11 c | 38730 | 169 101 1205 | 17261 9232 45 | 0.004 % | 8.09/8.13 c | 58194 | 132 101 1205 | 18987 4209 46 | 21.897 % | 8.49/8.54 c =============================================================================== 9.08/9.14 c core #1 9.08/9.14 c Core size: 99 Core Weight: 2147483647 Total Weight: 2147483647 9.08/9.14 c restarts : 15 9.08/9.14 c conflicts : 61405 (6826 /sec) 9.08/9.14 c decisions : 86333 (1.22 % random) (9597 /sec) 9.08/9.14 c propagations : 1300116 (144527 /sec) 9.08/9.14 c conflict literals : 2767796 (0.00 % deleted) 9.08/9.14 c Memory used : 25.32 MB 9.08/9.14 c CPU time : 8.99563 s 9.08/9.14 c 9.08/9.14 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-1875894-1245115894/watcher-1875894-1245115894 -o /tmp/evaluation-result-1875894-1245115894/solver-1875894-1245115894 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875894-1245115894.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 3/65 3105 /proc/meminfo: memFree=1086128/2055920 swapFree=4191900/4192956 [pid=3105] ppid=3103 vsize=2524 CPUtime=0 /proc/3105/stat : 3105 (wbo) R 3103 3105 1864 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 179188833 2584576 182 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/3105/statm: 631 182 134 292 0 336 0 [startup+0.074516 s] /proc/loadavg: 0.91 0.97 0.99 3/65 3105 /proc/meminfo: memFree=1086128/2055920 swapFree=4191900/4192956 [pid=3105] ppid=3103 vsize=2920 CPUtime=0.07 /proc/3105/stat : 3105 (wbo) R 3103 3105 1864 0 -1 4194304 305 0 0 0 7 0 0 0 18 0 1 0 179188833 2990080 286 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/3105/statm: 730 286 135 292 0 435 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 2920 [startup+0.101519 s] /proc/loadavg: 0.91 0.97 0.99 3/65 3105 /proc/meminfo: memFree=1086128/2055920 swapFree=4191900/4192956 [pid=3105] ppid=3103 vsize=3052 CPUtime=0.09 /proc/3105/stat : 3105 (wbo) R 3103 3105 1864 0 -1 4194304 338 0 0 0 9 0 0 0 18 0 1 0 179188833 3125248 319 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/3105/statm: 763 319 135 292 0 468 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3052 [startup+0.301542 s] /proc/loadavg: 0.91 0.97 0.99 3/65 3105 /proc/meminfo: memFree=1086128/2055920 swapFree=4191900/4192956 [pid=3105] ppid=3103 vsize=3976 CPUtime=0.29 /proc/3105/stat : 3105 (wbo) R 3103 3105 1864 0 -1 4194304 568 0 0 0 29 0 0 0 19 0 1 0 179188833 4071424 549 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/3105/statm: 994 549 135 292 0 699 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3976 [startup+0.701587 s] /proc/loadavg: 0.91 0.97 0.99 3/65 3105 /proc/meminfo: memFree=1086128/2055920 swapFree=4191900/4192956 [pid=3105] ppid=3103 vsize=5164 CPUtime=0.69 /proc/3105/stat : 3105 (wbo) R 3103 3105 1864 0 -1 4194304 887 0 0 0 68 1 0 0 22 0 1 0 179188833 5287936 868 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/3105/statm: 1291 868 135 292 0 996 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5164 [startup+1.50168 s] /proc/loadavg: 0.91 0.97 0.99 2/66 3106 /proc/meminfo: memFree=1082344/2055920 swapFree=4191900/4192956 [pid=3105] ppid=3103 vsize=7428 CPUtime=1.49 /proc/3105/stat : 3105 (wbo) R 3103 3105 1864 0 -1 4194304 1423 0 0 0 146 3 0 0 25 0 1 0 179188833 7606272 1404 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/3105/statm: 1857 1404 135 292 0 1562 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7428 [startup+3.10186 s] /proc/loadavg: 0.91 0.97 0.99 2/66 3106 /proc/meminfo: memFree=1079400/2055920 swapFree=4191900/4192956 [pid=3105] ppid=3103 vsize=11388 CPUtime=3.09 /proc/3105/stat : 3105 (wbo) R 3103 3105 1864 0 -1 4194304 2433 0 0 0 303 6 0 0 25 0 1 0 179188833 11661312 2414 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/3105/statm: 2847 2414 135 292 0 2552 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 11388 [startup+6.30122 s] /proc/loadavg: 0.92 0.97 0.99 2/66 3106 /proc/meminfo: memFree=1071784/2055920 swapFree=4191900/4192956 [pid=3105] ppid=3103 vsize=18124 CPUtime=6.29 /proc/3105/stat : 3105 (wbo) R 3103 3105 1864 0 -1 4194304 4126 0 0 0 618 11 0 0 25 0 1 0 179188833 18558976 4107 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/3105/statm: 4531 4107 135 292 0 4236 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 18124 Solver just ended. Dumping a history of the last processes samples [startup+7.9014 s] /proc/loadavg: 0.92 0.97 0.99 2/66 3106 /proc/meminfo: memFree=1066984/2055920 swapFree=4191900/4192956 [pid=3105] ppid=3103 vsize=21960 CPUtime=7.89 /proc/3105/stat : 3105 (wbo) R 3103 3105 1864 0 -1 4194304 5079 0 0 0 776 13 0 0 25 0 1 0 179188833 22487040 5060 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0 /proc/3105/statm: 5490 5060 135 292 0 5195 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 21960 [startup+8.7015 s] /proc/loadavg: 0.92 0.97 0.99 2/66 3106 /proc/meminfo: memFree=1062888/2055920 swapFree=4191900/4192956 [pid=3105] ppid=3103 vsize=25260 CPUtime=8.69 /proc/3105/stat : 3105 (wbo) R 3103 3105 1864 0 -1 4194304 5916 0 0 0 855 14 0 0 25 0 1 0 179188833 25866240 5897 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0 /proc/3105/statm: 6315 5897 136 292 0 6020 0 Current children cumulated CPU time (s) 8.69 Current children cumulated vsize (KiB) 25260 [startup+9.10154 s] /proc/loadavg: 0.92 0.97 0.99 2/66 3106 /proc/meminfo: memFree=1062888/2055920 swapFree=4191900/4192956 [pid=3105] ppid=3103 vsize=25920 CPUtime=9.08 /proc/3105/stat : 3105 (wbo) R 3103 3105 1864 0 -1 4194304 6067 0 0 0 894 14 0 0 25 0 1 0 179188833 26542080 6048 1992294400 134512640 135709839 4294956240 18446744073709551615 134583795 0 0 4096 3 0 0 0 17 1 0 0 /proc/3105/statm: 6480 6048 136 292 0 6185 0 Current children cumulated CPU time (s) 9.08 Current children cumulated vsize (KiB) 25920 Child status: 0 Real time (s): 9.15243 CPU time (s): 9.14961 CPU user time (s): 8.99563 CPU system time (s): 0.153976 CPU usage (%): 99.9692 Max. virtual memory (cumulated for all children) (KiB): 25920 getrusage(RUSAGE_CHILDREN,...) data: user time used= 8.99563 system time used= 0.153976 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 6069 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= 3 involuntary context switches= 5 runsolver used 0.011998 second user time and 0.028995 second system time The end
Begin job on node32 at 2009-06-16 03:31:34 IDJOB=1875894 IDBENCH=1253 IDSOLVER=698 FILE ID=node32/1875894-1245115894 PBS_JOBID= 9363635 Free space on /tmp= 66344 MiB SOLVER NAME= wbo 1.0 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111224929.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-1875894-1245115894/watcher-1875894-1245115894 -o /tmp/evaluation-result-1875894-1245115894/solver-1875894-1245115894 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875894-1245115894.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 7cb47e44b2705fbf7948e62a414ce623 RANDOM SEED=1568437071 node32.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: 1086608 kB Buffers: 78768 kB Cached: 793004 kB SwapCached: 260 kB Active: 85104 kB Inactive: 800992 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1086608 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 2552 kB Writeback: 0 kB Mapped: 23776 kB Slab: 68984 kB Committed_AS: 143756 kB PageTables: 1492 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875894-1245115894.opb Free space on /tmp at the end= 66340 MiB End job on node32 at 2009-06-16 03:31:43