Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 | UNSAT | 54.1988 | 54.2204 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110971363.opb |
MD5SUM | 62c1bb0e6cb74df266ce43b83653f19a |
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 | 0.268958 |
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 | 1228 |
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 bsolo beta version 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1877240-1245115195.opb 0.00/0.00 c File size is 9902 bytes. 0.00/0.00 c Highest Coefficient sum: 1228 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.001 s 0.00/0.00 c Var: 169 Constr: 101 30/70/1 Lit: 1205 Watch. Lit: 900 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.00 c Pre-processing Time: 0.006 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 169 99 1179 11 879 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 54.16/54.21 c 100 169 204 5961 29 1097 2820 105 4000 0.03 54.16/54.21 c 250 169 362 13099 36 1416 3103 263 4385 0.06 54.16/54.21 c 475 169 605 23141 38 1918 3414 506 4166 0.11 54.16/54.21 c 814 169 958 32083 33 2626 3756 859 3951 0.21 54.16/54.21 c 1325 169 1493 48763 32 3695 4132 1394 3533 0.38 54.16/54.21 c 2088 169 2271 73275 32 5255 4546 2172 3084 0.68 54.16/54.21 c 3235 169 3443 110658 32 7601 5001 3344 2788 1.16 54.16/54.21 c 4956 169 2621 83780 31 5937 5502 2522 2285 2.17 54.16/54.21 c 7540 169 5284 170625 32 11267 6053 5185 2191 3.44 54.16/54.21 c 11419 169 3127 115193 36 6948 6659 3028 1924 5.93 54.16/54.21 c 17242 169 5711 205995 36 12124 7325 5612 1782 9.68 54.16/54.21 c 25981 169 7241 255543 35 15211 8058 7142 1614 16.09 54.16/54.21 c 39092 168 4341 178571 41 9388 8864 4242 1448 27.00 54.16/54.21 c 58762 168 6579 275610 41 13925 9751 6480 1303 45.09 54.16/54.21 c Backtracks by Clause: 65621 54.16/54.21 c Backtracks by PB constraint: 23 54.16/54.21 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 54.16/54.21 c 14 65644 17928 104486 8643 376594 8544 1211 54.20 54.16/54.21 s UNSATISFIABLE 54.16/54.21 c Total time: 54.195 s
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-1877240-1245115195/watcher-1877240-1245115195 -o /tmp/evaluation-result-1877240-1245115195/solver-1877240-1245115195 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877240-1245115195.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 1.00 3/64 1019 /proc/meminfo: memFree=818288/2055920 swapFree=4192952/4192956 [pid=1019] ppid=1017 vsize=10708 CPUtime=0 /proc/1019/stat : 1019 (bsolo) R 1017 1019 920 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 179118749 10964992 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1019/statm: 2677 239 188 640 0 2033 0 [startup+0.0252951 s] /proc/loadavg: 0.91 0.95 1.00 3/64 1019 /proc/meminfo: memFree=818288/2055920 swapFree=4192952/4192956 [pid=1019] ppid=1017 vsize=10708 CPUtime=0.02 /proc/1019/stat : 1019 (bsolo) R 1017 1019 920 0 -1 4194304 285 0 0 0 2 0 0 0 18 0 1 0 179118749 10964992 266 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1019/statm: 2677 266 196 640 0 2033 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 10708 [startup+0.101304 s] /proc/loadavg: 0.91 0.95 1.00 3/64 1019 /proc/meminfo: memFree=818288/2055920 swapFree=4192952/4192956 [pid=1019] ppid=1017 vsize=10952 CPUtime=0.09 /proc/1019/stat : 1019 (bsolo) R 1017 1019 920 0 -1 4194304 345 0 0 0 9 0 0 0 18 0 1 0 179118749 11214848 326 1992294400 134512640 137136520 4294956256 18446744073709551615 134597772 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1019/statm: 2738 326 196 640 0 2094 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 10952 [startup+0.301325 s] /proc/loadavg: 0.91 0.95 1.00 3/64 1019 /proc/meminfo: memFree=818288/2055920 swapFree=4192952/4192956 [pid=1019] ppid=1017 vsize=11320 CPUtime=0.29 /proc/1019/stat : 1019 (bsolo) R 1017 1019 920 0 -1 4194304 432 0 0 0 29 0 0 0 19 0 1 0 179118749 11591680 413 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1019/statm: 2830 413 196 640 0 2186 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11320 [startup+0.701369 s] /proc/loadavg: 0.91 0.95 1.00 3/64 1019 /proc/meminfo: memFree=818288/2055920 swapFree=4192952/4192956 [pid=1019] ppid=1017 vsize=11812 CPUtime=0.69 /proc/1019/stat : 1019 (bsolo) R 1017 1019 920 0 -1 4194304 568 0 0 0 69 0 0 0 22 0 1 0 179118749 12095488 549 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1019/statm: 2953 549 196 640 0 2309 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11812 [startup+1.50146 s] /proc/loadavg: 0.91 0.95 1.00 2/65 1020 /proc/meminfo: memFree=816424/2055920 swapFree=4192952/4192956 [pid=1019] ppid=1017 vsize=12792 CPUtime=1.49 /proc/1019/stat : 1019 (bsolo) R 1017 1019 920 0 -1 4194304 799 0 0 0 148 1 0 0 25 0 1 0 179118749 13099008 780 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1019/statm: 3198 780 196 640 0 2554 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12792 [startup+3.10164 s] /proc/loadavg: 0.91 0.95 1.00 2/65 1020 /proc/meminfo: memFree=815208/2055920 swapFree=4192952/4192956 [pid=1019] ppid=1017 vsize=13412 CPUtime=3.09 /proc/1019/stat : 1019 (bsolo) R 1017 1019 920 0 -1 4194304 955 0 0 0 307 2 0 0 25 0 1 0 179118749 13733888 936 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1019/statm: 3353 936 196 640 0 2709 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13412 [startup+6.30199 s] /proc/loadavg: 0.92 0.95 1.00 2/65 1020 /proc/meminfo: memFree=814504/2055920 swapFree=4192952/4192956 [pid=1019] ppid=1017 vsize=14164 CPUtime=6.29 /proc/1019/stat : 1019 (bsolo) R 1017 1019 920 0 -1 4194304 1136 0 0 0 627 2 0 0 25 0 1 0 179118749 14503936 1117 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1019/statm: 3541 1117 196 640 0 2897 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14164 [startup+12.7017 s] /proc/loadavg: 0.93 0.95 1.00 2/65 1020 /proc/meminfo: memFree=813416/2055920 swapFree=4192952/4192956 [pid=1019] ppid=1017 vsize=14892 CPUtime=12.69 /proc/1019/stat : 1019 (bsolo) R 1017 1019 920 0 -1 4194304 1339 0 0 0 1265 4 0 0 25 0 1 0 179118749 15249408 1320 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1019/statm: 3723 1320 196 640 0 3079 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 14892 [startup+25.5011 s] /proc/loadavg: 0.94 0.96 1.00 3/65 1020 /proc/meminfo: memFree=812840/2055920 swapFree=4192952/4192956 [pid=1019] ppid=1017 vsize=15484 CPUtime=25.48 /proc/1019/stat : 1019 (bsolo) R 1017 1019 920 0 -1 4194304 1486 0 0 0 2543 5 0 0 25 0 1 0 179118749 15855616 1467 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1019/statm: 3871 1467 196 640 0 3227 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 15484 [startup+51.102 s] /proc/loadavg: 0.96 0.96 1.00 2/65 1020 /proc/meminfo: memFree=810984/2055920 swapFree=4192952/4192956 [pid=1019] ppid=1017 vsize=17400 CPUtime=51.07 /proc/1019/stat : 1019 (bsolo) R 1017 1019 920 0 -1 4194304 1952 0 0 0 5098 9 0 0 25 0 1 0 179118749 17817600 1933 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1019/statm: 4350 1933 196 640 0 3706 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 17400 Solver just ended. Dumping a history of the last processes samples [startup+52.7011 s] /proc/loadavg: 0.96 0.96 1.00 2/65 1020 /proc/meminfo: memFree=810984/2055920 swapFree=4192952/4192956 [pid=1019] ppid=1017 vsize=17400 CPUtime=52.67 /proc/1019/stat : 1019 (bsolo) R 1017 1019 920 0 -1 4194304 1952 0 0 0 5258 9 0 0 25 0 1 0 179118749 17817600 1933 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1019/statm: 4350 1933 196 640 0 3706 0 Current children cumulated CPU time (s) 52.67 Current children cumulated vsize (KiB) 17400 [startup+53.5012 s] /proc/loadavg: 0.96 0.96 1.00 2/65 1020 /proc/meminfo: memFree=810984/2055920 swapFree=4192952/4192956 [pid=1019] ppid=1017 vsize=17400 CPUtime=53.47 /proc/1019/stat : 1019 (bsolo) R 1017 1019 920 0 -1 4194304 1952 0 0 0 5338 9 0 0 25 0 1 0 179118749 17817600 1933 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1019/statm: 4350 1933 196 640 0 3706 0 Current children cumulated CPU time (s) 53.47 Current children cumulated vsize (KiB) 17400 [startup+53.9053 s] /proc/loadavg: 0.96 0.96 1.00 2/65 1020 /proc/meminfo: memFree=810984/2055920 swapFree=4192952/4192956 [pid=1019] ppid=1017 vsize=17400 CPUtime=53.87 /proc/1019/stat : 1019 (bsolo) R 1017 1019 920 0 -1 4194304 1952 0 0 0 5378 9 0 0 25 0 1 0 179118749 17817600 1933 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1019/statm: 4350 1933 196 640 0 3706 0 Current children cumulated CPU time (s) 53.87 Current children cumulated vsize (KiB) 17400 [startup+54.1013 s] /proc/loadavg: 0.96 0.96 1.00 2/65 1020 /proc/meminfo: memFree=810984/2055920 swapFree=4192952/4192956 [pid=1019] ppid=1017 vsize=17400 CPUtime=54.06 /proc/1019/stat : 1019 (bsolo) R 1017 1019 920 0 -1 4194304 1952 0 0 0 5397 9 0 0 25 0 1 0 179118749 17817600 1933 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1019/statm: 4350 1933 196 640 0 3706 0 Current children cumulated CPU time (s) 54.06 Current children cumulated vsize (KiB) 17400 [startup+54.2013 s] /proc/loadavg: 0.96 0.96 1.00 2/65 1020 /proc/meminfo: memFree=810984/2055920 swapFree=4192952/4192956 [pid=1019] ppid=1017 vsize=17400 CPUtime=54.16 /proc/1019/stat : 1019 (bsolo) R 1017 1019 920 0 -1 4194304 1952 0 0 0 5407 9 0 0 25 0 1 0 179118749 17817600 1933 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1019/statm: 4350 1933 196 640 0 3706 0 Current children cumulated CPU time (s) 54.16 Current children cumulated vsize (KiB) 17400 Child status: 0 Real time (s): 54.2204 CPU time (s): 54.1988 CPU user time (s): 54.0978 CPU system time (s): 0.100984 CPU usage (%): 99.9601 Max. virtual memory (cumulated for all children) (KiB): 17400 getrusage(RUSAGE_CHILDREN,...) data: user time used= 54.0978 system time used= 0.100984 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1953 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= 68 runsolver used 0.048992 second user time and 0.115982 second system time The end
Begin job on node35 at 2009-06-16 03:19:55 IDJOB=1877240 IDBENCH=1169 IDSOLVER=699 FILE ID=node35/1877240-1245115195 PBS_JOBID= 9363648 Free space on /tmp= 66136 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110971363.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877240-1245115195/watcher-1877240-1245115195 -o /tmp/evaluation-result-1877240-1245115195/solver-1877240-1245115195 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877240-1245115195.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 62c1bb0e6cb74df266ce43b83653f19a RANDOM SEED=1709263713 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: 818704 kB Buffers: 83156 kB Cached: 1053528 kB SwapCached: 4 kB Active: 146252 kB Inactive: 1004300 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 818704 kB SwapTotal: 4192956 kB SwapFree: 4192952 kB Dirty: 3952 kB Writeback: 0 kB Mapped: 23680 kB Slab: 72608 kB Committed_AS: 153972 kB PageTables: 1400 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66132 MiB End job on node35 at 2009-06-16 03:20:49