Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 | UNSAT | 46.039 | 46.0519 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111226062.opb |
MD5SUM | 866f5ef3323c718f8dc3ec29e930c03b |
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 | 0.991848 |
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 | 1231 |
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-1877248-1245115360.opb 0.00/0.00 c File size is 9906 bytes. 0.00/0.00 c Highest Coefficient sum: 1231 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.002 s 0.00/0.00 c Var: 169 Constr: 101 30/70/1 Lit: 1205 Watch. Lit: 902 0.00/0.00 c Obj. Vars: 0 (0 % of total variables) 0.00/0.00 c Pre-processing Time: 0.007 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. 45.98/46.05 c 101 169 203 3857 19 1099 2820 104 3884 0.03 45.98/46.05 c 254 169 361 9270 25 1414 3103 262 4618 0.06 45.98/46.05 c 479 169 594 17291 29 1881 3414 495 4561 0.10 45.98/46.05 c 817 169 942 28764 30 2574 3756 843 4255 0.19 45.98/46.05 c 1327 169 1481 46486 31 3653 4132 1382 3891 0.34 45.98/46.05 c 2090 169 2267 72553 32 5226 4546 2168 3392 0.62 45.98/46.05 c 3238 169 3463 121627 35 7621 5001 3364 2810 1.15 45.98/46.05 c 4961 169 2632 97909 37 5966 5502 2533 2251 2.20 45.98/46.05 c 7545 169 5291 190966 36 11286 6053 5192 2030 3.71 45.98/46.05 c 11424 169 3127 110792 35 6969 6659 3028 1882 6.07 45.98/46.05 c 17246 169 5712 209974 36 12125 7325 5613 1764 9.78 45.98/46.05 c 25988 169 7319 278160 38 15380 8058 7220 1594 16.30 45.98/46.05 c 39100 169 4424 172318 38 9555 8864 4325 1455 26.87 45.98/46.05 c 58771 130 6646 241096 36 14008 9751 6547 1334 44.05 45.98/46.05 c Backtracks by Clause: 60862 45.98/46.05 c Backtracks by PB constraint: 16 45.98/46.05 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 45.98/46.05 c 14 60878 16577 96290 8785 306582 8686 1322 46.04 45.98/46.05 s UNSATISFIABLE 45.98/46.05 c Total time: 46.037 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-1877248-1245115360/watcher-1877248-1245115360 -o /tmp/evaluation-result-1877248-1245115360/solver-1877248-1245115360 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877248-1245115360.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: 0.88 0.95 1.04 3/64 31548 /proc/meminfo: memFree=1254256/2055920 swapFree=4192812/4192956 [pid=31548] ppid=31546 vsize=10708 CPUtime=0 /proc/31548/stat : 31548 (bsolo) R 31546 31548 30954 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 179136090 10964992 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31548/statm: 2677 239 188 640 0 2033 0 [startup+0.0762651 s] /proc/loadavg: 0.88 0.95 1.04 3/64 31548 /proc/meminfo: memFree=1254256/2055920 swapFree=4192812/4192956 [pid=31548] ppid=31546 vsize=10828 CPUtime=0.07 /proc/31548/stat : 31548 (bsolo) R 31546 31548 30954 0 -1 4194304 316 0 0 0 7 0 0 0 18 0 1 0 179136090 11087872 297 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31548/statm: 2707 297 196 640 0 2063 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 10828 [startup+0.101265 s] /proc/loadavg: 0.88 0.95 1.04 3/64 31548 /proc/meminfo: memFree=1254256/2055920 swapFree=4192812/4192956 [pid=31548] ppid=31546 vsize=10948 CPUtime=0.1 /proc/31548/stat : 31548 (bsolo) R 31546 31548 30954 0 -1 4194304 331 0 0 0 10 0 0 0 18 0 1 0 179136090 11210752 312 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31548/statm: 2737 312 196 640 0 2093 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 10948 [startup+0.301286 s] /proc/loadavg: 0.88 0.95 1.04 3/64 31548 /proc/meminfo: memFree=1254256/2055920 swapFree=4192812/4192956 [pid=31548] ppid=31546 vsize=11320 CPUtime=0.29 /proc/31548/stat : 31548 (bsolo) R 31546 31548 30954 0 -1 4194304 434 0 0 0 29 0 0 0 19 0 1 0 179136090 11591680 415 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31548/statm: 2830 415 196 640 0 2186 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11320 [startup+0.701329 s] /proc/loadavg: 0.88 0.95 1.04 3/64 31548 /proc/meminfo: memFree=1254256/2055920 swapFree=4192812/4192956 [pid=31548] ppid=31546 vsize=11940 CPUtime=0.69 /proc/31548/stat : 31548 (bsolo) R 31546 31548 30954 0 -1 4194304 585 0 0 0 69 0 0 0 22 0 1 0 179136090 12226560 566 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31548/statm: 2985 566 196 640 0 2341 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11940 [startup+1.50142 s] /proc/loadavg: 0.88 0.95 1.04 2/65 31549 /proc/meminfo: memFree=1252264/2055920 swapFree=4192812/4192956 [pid=31548] ppid=31546 vsize=12936 CPUtime=1.49 /proc/31548/stat : 31548 (bsolo) R 31546 31548 30954 0 -1 4194304 844 0 0 0 149 0 0 0 25 0 1 0 179136090 13246464 825 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31548/statm: 3234 825 196 640 0 2590 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12936 [startup+3.10159 s] /proc/loadavg: 0.89 0.95 1.04 2/65 31549 /proc/meminfo: memFree=1250984/2055920 swapFree=4192812/4192956 [pid=31548] ppid=31546 vsize=13680 CPUtime=3.1 /proc/31548/stat : 31548 (bsolo) R 31546 31548 30954 0 -1 4194304 1016 0 0 0 308 2 0 0 25 0 1 0 179136090 14008320 997 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31548/statm: 3420 997 196 640 0 2776 0 Current children cumulated CPU time (s) 3.1 Current children cumulated vsize (KiB) 13680 [startup+6.30193 s] /proc/loadavg: 0.89 0.95 1.04 2/65 31549 /proc/meminfo: memFree=1250280/2055920 swapFree=4192812/4192956 [pid=31548] ppid=31546 vsize=14176 CPUtime=6.29 /proc/31548/stat : 31548 (bsolo) R 31546 31548 30954 0 -1 4194304 1157 0 0 0 626 3 0 0 25 0 1 0 179136090 14516224 1138 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31548/statm: 3544 1138 196 640 0 2900 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14176 [startup+12.7016 s] /proc/loadavg: 0.91 0.96 1.04 2/65 31549 /proc/meminfo: memFree=1249384/2055920 swapFree=4192812/4192956 [pid=31548] ppid=31546 vsize=15036 CPUtime=12.69 /proc/31548/stat : 31548 (bsolo) R 31546 31548 30954 0 -1 4194304 1364 0 0 0 1264 5 0 0 25 0 1 0 179136090 15396864 1345 1992294400 134512640 137136520 4294956256 18446744073709551615 134599239 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31548/statm: 3759 1345 196 640 0 3115 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 15036 [startup+25.503 s] /proc/loadavg: 0.92 0.96 1.03 2/65 31549 /proc/meminfo: memFree=1248808/2055920 swapFree=4192812/4192956 [pid=31548] ppid=31546 vsize=15648 CPUtime=25.48 /proc/31548/stat : 31548 (bsolo) R 31546 31548 30954 0 -1 4194304 1527 0 0 0 2541 7 0 0 25 0 1 0 179136090 16023552 1508 1992294400 134512640 137136520 4294956256 18446744073709551615 136295593 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31548/statm: 3912 1508 196 640 0 3268 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 15648 Solver just ended. Dumping a history of the last processes samples [startup+38.3014 s] /proc/loadavg: 0.94 0.96 1.03 2/65 31549 /proc/meminfo: memFree=1248168/2055920 swapFree=4192812/4192956 [pid=31548] ppid=31546 vsize=16264 CPUtime=38.28 /proc/31548/stat : 31548 (bsolo) R 31546 31548 30954 0 -1 4194304 1665 0 0 0 3818 10 0 0 25 0 1 0 179136090 16654336 1646 1992294400 134512640 137136520 4294956256 18446744073709551615 135982525 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31548/statm: 4066 1646 196 640 0 3422 0 Current children cumulated CPU time (s) 38.28 Current children cumulated vsize (KiB) 16264 [startup+41.5017 s] /proc/loadavg: 0.94 0.96 1.03 2/65 31549 /proc/meminfo: memFree=1248232/2055920 swapFree=4192812/4192956 [pid=31548] ppid=31546 vsize=16264 CPUtime=41.48 /proc/31548/stat : 31548 (bsolo) R 31546 31548 30954 0 -1 4194304 1665 0 0 0 4138 10 0 0 25 0 1 0 179136090 16654336 1646 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31548/statm: 4066 1646 196 640 0 3422 0 Current children cumulated CPU time (s) 41.48 Current children cumulated vsize (KiB) 16264 [startup+43.1019 s] /proc/loadavg: 0.94 0.96 1.03 2/65 31549 /proc/meminfo: memFree=1247976/2055920 swapFree=4192812/4192956 [pid=31548] ppid=31546 vsize=16504 CPUtime=43.08 /proc/31548/stat : 31548 (bsolo) R 31546 31548 30954 0 -1 4194304 1720 0 0 0 4297 11 0 0 25 0 1 0 179136090 16900096 1701 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31548/statm: 4126 1701 196 640 0 3482 0 Current children cumulated CPU time (s) 43.08 Current children cumulated vsize (KiB) 16504 [startup+44.701 s] /proc/loadavg: 0.94 0.96 1.03 2/65 31549 /proc/meminfo: memFree=1247976/2055920 swapFree=4192812/4192956 [pid=31548] ppid=31546 vsize=16504 CPUtime=44.68 /proc/31548/stat : 31548 (bsolo) R 31546 31548 30954 0 -1 4194304 1720 0 0 0 4457 11 0 0 25 0 1 0 179136090 16900096 1701 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31548/statm: 4126 1701 196 640 0 3482 0 Current children cumulated CPU time (s) 44.68 Current children cumulated vsize (KiB) 16504 [startup+45.5011 s] /proc/loadavg: 0.94 0.96 1.03 2/65 31549 /proc/meminfo: memFree=1247976/2055920 swapFree=4192812/4192956 [pid=31548] ppid=31546 vsize=16504 CPUtime=45.48 /proc/31548/stat : 31548 (bsolo) R 31546 31548 30954 0 -1 4194304 1720 0 0 0 4537 11 0 0 25 0 1 0 179136090 16900096 1701 1992294400 134512640 137136520 4294956256 18446744073709551615 134571370 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31548/statm: 4126 1701 196 640 0 3482 0 Current children cumulated CPU time (s) 45.48 Current children cumulated vsize (KiB) 16504 [startup+45.9012 s] /proc/loadavg: 0.94 0.96 1.03 2/65 31549 /proc/meminfo: memFree=1247976/2055920 swapFree=4192812/4192956 [pid=31548] ppid=31546 vsize=16504 CPUtime=45.88 /proc/31548/stat : 31548 (bsolo) R 31546 31548 30954 0 -1 4194304 1720 0 0 0 4577 11 0 0 25 0 1 0 179136090 16900096 1701 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31548/statm: 4126 1701 196 640 0 3482 0 Current children cumulated CPU time (s) 45.88 Current children cumulated vsize (KiB) 16504 [startup+46.0012 s] /proc/loadavg: 0.94 0.96 1.03 2/65 31549 /proc/meminfo: memFree=1247976/2055920 swapFree=4192812/4192956 [pid=31548] ppid=31546 vsize=16504 CPUtime=45.98 /proc/31548/stat : 31548 (bsolo) R 31546 31548 30954 0 -1 4194304 1720 0 0 0 4587 11 0 0 25 0 1 0 179136090 16900096 1701 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0 /proc/31548/statm: 4126 1701 196 640 0 3482 0 Current children cumulated CPU time (s) 45.98 Current children cumulated vsize (KiB) 16504 Child status: 0 Real time (s): 46.0519 CPU time (s): 46.039 CPU user time (s): 45.923 CPU system time (s): 0.115982 CPU usage (%): 99.9719 Max. virtual memory (cumulated for all children) (KiB): 16504 getrusage(RUSAGE_CHILDREN,...) data: user time used= 45.923 system time used= 0.115982 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1721 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= 48 runsolver used 0.030995 second user time and 0.109983 second system time The end
Begin job on node19 at 2009-06-16 03:22:40 IDJOB=1877248 IDBENCH=1177 IDSOLVER=699 FILE ID=node19/1877248-1245115360 PBS_JOBID= 9363642 Free space on /tmp= 66160 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111226062.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877248-1245115360/watcher-1877248-1245115360 -o /tmp/evaluation-result-1877248-1245115360/solver-1877248-1245115360 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877248-1245115360.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 866f5ef3323c718f8dc3ec29e930c03b RANDOM SEED=281353284 node19.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: 1254672 kB Buffers: 70672 kB Cached: 637004 kB SwapCached: 0 kB Active: 70308 kB Inactive: 651268 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1254672 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 4280 kB Writeback: 0 kB Mapped: 23700 kB Slab: 65584 kB Committed_AS: 169484 kB PageTables: 1456 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= 66156 MiB End job on node19 at 2009-06-16 03:23:26