Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 | UNSAT | 64.5772 | 64.6051 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111213868.opb |
MD5SUM | ab9355d4d11f3d384bbd2382ecf28a15 |
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 | 0.816875 |
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 | 1199 |
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-1877265-1245115539.opb 0.00/0.00 c File size is 9900 bytes. 0.00/0.00 c Highest Coefficient sum: 1199 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0 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: 0.005 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 11 880 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 64.56/64.60 c 101 169 205 4116 20 1103 2820 106 4208 0.02 64.56/64.60 c 254 169 361 9978 27 1413 3103 262 4618 0.06 64.56/64.60 c 479 169 592 16070 27 1875 3414 493 4605 0.10 64.56/64.60 c 817 169 931 25844 27 2555 3756 832 4345 0.19 64.56/64.60 c 1326 169 1449 41147 28 3594 4132 1350 3970 0.33 64.56/64.60 c 2089 169 2238 64371 28 5173 4546 2139 3505 0.60 64.56/64.60 c 3235 169 3424 101924 29 7552 5001 3325 3054 1.06 64.56/64.60 c 4959 169 2600 83880 32 5897 5502 2501 2564 1.93 64.56/64.60 c 7543 169 5256 178117 33 11228 6053 5157 2285 3.30 64.56/64.60 c 11422 169 6148 218588 35 13035 6659 6049 1902 6.00 64.56/64.60 c 17244 169 5314 211836 39 11327 7325 5215 1712 10.07 64.56/64.60 c 25984 169 6770 254218 37 14266 8058 6671 1533 16.94 64.56/64.60 c 39094 169 7881 303355 38 16488 8864 7782 1375 28.43 64.56/64.60 c 58766 169 5474 219317 40 11648 9751 5375 1247 47.11 64.56/64.60 c Backtracks by Clause: 74999 64.56/64.60 c Backtracks by PB constraint: 24 64.56/64.60 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 64.56/64.60 c 14 75023 19900 116322 7298 258207 7199 1161 64.57 64.56/64.60 s UNSATISFIABLE 64.56/64.60 c Total time: 64.574 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-1877265-1245115539/watcher-1877265-1245115539 -o /tmp/evaluation-result-1877265-1245115539/solver-1877265-1245115539 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877265-1245115539.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: 0.86 0.97 1.06 3/64 30377 /proc/meminfo: memFree=1546952/2055920 swapFree=4192812/4192956 [pid=30377] ppid=30375 vsize=10708 CPUtime=0 /proc/30377/stat : 30377 (bsolo) R 30375 30377 30190 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 179154594 10964992 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30377/statm: 2677 239 188 640 0 2033 0 [startup+0.059662 s] /proc/loadavg: 0.86 0.97 1.06 3/64 30377 /proc/meminfo: memFree=1546952/2055920 swapFree=4192812/4192956 [pid=30377] ppid=30375 vsize=10828 CPUtime=0.05 /proc/30377/stat : 30377 (bsolo) R 30375 30377 30190 0 -1 4194304 305 0 0 0 5 0 0 0 18 0 1 0 179154594 11087872 286 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30377/statm: 2707 286 196 640 0 2063 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 10828 [startup+0.102671 s] /proc/loadavg: 0.86 0.97 1.06 3/64 30377 /proc/meminfo: memFree=1546952/2055920 swapFree=4192812/4192956 [pid=30377] ppid=30375 vsize=10948 CPUtime=0.09 /proc/30377/stat : 30377 (bsolo) R 30375 30377 30190 0 -1 4194304 328 0 0 0 9 0 0 0 18 0 1 0 179154594 11210752 309 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30377/statm: 2737 309 196 640 0 2093 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 10948 [startup+0.302714 s] /proc/loadavg: 0.86 0.97 1.06 3/64 30377 /proc/meminfo: memFree=1546952/2055920 swapFree=4192812/4192956 [pid=30377] ppid=30375 vsize=11316 CPUtime=0.29 /proc/30377/stat : 30377 (bsolo) R 30375 30377 30190 0 -1 4194304 421 0 0 0 29 0 0 0 19 0 1 0 179154594 11587584 402 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30377/statm: 2829 402 196 640 0 2185 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11316 [startup+0.7018 s] /proc/loadavg: 0.86 0.97 1.06 3/64 30377 /proc/meminfo: memFree=1546952/2055920 swapFree=4192812/4192956 [pid=30377] ppid=30375 vsize=11804 CPUtime=0.69 /proc/30377/stat : 30377 (bsolo) R 30375 30377 30190 0 -1 4194304 561 0 0 0 69 0 0 0 22 0 1 0 179154594 12087296 542 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30377/statm: 2951 542 196 640 0 2307 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11804 [startup+1.50197 s] /proc/loadavg: 0.86 0.97 1.06 2/65 30378 /proc/meminfo: memFree=1545088/2055920 swapFree=4192812/4192956 [pid=30377] ppid=30375 vsize=12792 CPUtime=1.49 /proc/30377/stat : 30377 (bsolo) R 30375 30377 30190 0 -1 4194304 803 0 0 0 149 0 0 0 25 0 1 0 179154594 13099008 784 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30377/statm: 3198 784 196 640 0 2554 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12792 [startup+3.10131 s] /proc/loadavg: 0.86 0.97 1.06 2/65 30378 /proc/meminfo: memFree=1543936/2055920 swapFree=4192812/4192956 [pid=30377] ppid=30375 vsize=13296 CPUtime=3.09 /proc/30377/stat : 30377 (bsolo) R 30375 30377 30190 0 -1 4194304 938 0 0 0 308 1 0 0 25 0 1 0 179154594 13615104 919 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30377/statm: 3324 919 196 640 0 2680 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13296 [startup+6.301 s] /proc/loadavg: 0.87 0.97 1.06 2/65 30378 /proc/meminfo: memFree=1542912/2055920 swapFree=4192812/4192956 [pid=30377] ppid=30375 vsize=14288 CPUtime=6.29 /proc/30377/stat : 30377 (bsolo) R 30375 30377 30190 0 -1 4194304 1181 0 0 0 627 2 0 0 25 0 1 0 179154594 14630912 1162 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30377/statm: 3572 1162 196 640 0 2928 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14288 [startup+12.7014 s] /proc/loadavg: 0.88 0.97 1.06 2/65 30378 /proc/meminfo: memFree=1541888/2055920 swapFree=4192812/4192956 [pid=30377] ppid=30375 vsize=15132 CPUtime=12.69 /proc/30377/stat : 30377 (bsolo) R 30375 30377 30190 0 -1 4194304 1398 0 0 0 1266 3 0 0 25 0 1 0 179154594 15495168 1379 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30377/statm: 3783 1379 196 640 0 3139 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 15132 [startup+25.5011 s] /proc/loadavg: 0.91 0.97 1.06 2/65 30378 /proc/meminfo: memFree=1541504/2055920 swapFree=4192812/4192956 [pid=30377] ppid=30375 vsize=15620 CPUtime=25.48 /proc/30377/stat : 30377 (bsolo) R 30375 30377 30190 0 -1 4194304 1499 0 0 0 2543 5 0 0 25 0 1 0 179154594 15994880 1480 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30377/statm: 3905 1480 196 640 0 3261 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 15620 [startup+51.1026 s] /proc/loadavg: 0.94 0.97 1.05 2/65 30378 /proc/meminfo: memFree=1540544/2055920 swapFree=4192812/4192956 [pid=30377] ppid=30375 vsize=16660 CPUtime=51.07 /proc/30377/stat : 30377 (bsolo) R 30375 30377 30190 0 -1 4194304 1757 0 0 0 5097 10 0 0 25 0 1 0 179154594 17059840 1738 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30377/statm: 4165 1738 196 640 0 3521 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 16660 Solver just ended. Dumping a history of the last processes samples [startup+57.502 s] /proc/loadavg: 0.94 0.97 1.05 2/65 30378 /proc/meminfo: memFree=1539968/2055920 swapFree=4192812/4192956 [pid=30377] ppid=30375 vsize=17156 CPUtime=57.47 /proc/30377/stat : 30377 (bsolo) R 30375 30377 30190 0 -1 4194304 1892 0 0 0 5736 11 0 0 25 0 1 0 179154594 17567744 1873 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30377/statm: 4289 1873 196 640 0 3645 0 Current children cumulated CPU time (s) 57.47 Current children cumulated vsize (KiB) 17156 [startup+60.7017 s] /proc/loadavg: 0.95 0.97 1.05 2/65 30378 /proc/meminfo: memFree=1539968/2055920 swapFree=4192812/4192956 [pid=30377] ppid=30375 vsize=17156 CPUtime=60.66 /proc/30377/stat : 30377 (bsolo) R 30375 30377 30190 0 -1 4194304 1892 0 0 0 6055 11 0 0 25 0 1 0 179154594 17567744 1873 1992294400 134512640 137136520 4294956256 18446744073709551615 136502406 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30377/statm: 4289 1873 196 640 0 3645 0 Current children cumulated CPU time (s) 60.66 Current children cumulated vsize (KiB) 17156 [startup+62.302 s] /proc/loadavg: 0.95 0.97 1.05 2/65 30378 /proc/meminfo: memFree=1539968/2055920 swapFree=4192812/4192956 [pid=30377] ppid=30375 vsize=17156 CPUtime=62.26 /proc/30377/stat : 30377 (bsolo) R 30375 30377 30190 0 -1 4194304 1892 0 0 0 6215 11 0 0 25 0 1 0 179154594 17567744 1873 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30377/statm: 4289 1873 196 640 0 3645 0 Current children cumulated CPU time (s) 62.26 Current children cumulated vsize (KiB) 17156 [startup+63.9014 s] /proc/loadavg: 0.95 0.97 1.05 2/65 30378 /proc/meminfo: memFree=1539904/2055920 swapFree=4192812/4192956 [pid=30377] ppid=30375 vsize=17156 CPUtime=63.86 /proc/30377/stat : 30377 (bsolo) R 30375 30377 30190 0 -1 4194304 1892 0 0 0 6375 11 0 0 25 0 1 0 179154594 17567744 1873 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30377/statm: 4289 1873 196 640 0 3645 0 Current children cumulated CPU time (s) 63.86 Current children cumulated vsize (KiB) 17156 [startup+64.3014 s] /proc/loadavg: 0.95 0.97 1.05 2/65 30378 /proc/meminfo: memFree=1539904/2055920 swapFree=4192812/4192956 [pid=30377] ppid=30375 vsize=17156 CPUtime=64.26 /proc/30377/stat : 30377 (bsolo) R 30375 30377 30190 0 -1 4194304 1892 0 0 0 6415 11 0 0 25 0 1 0 179154594 17567744 1873 1992294400 134512640 137136520 4294956256 18446744073709551615 136502115 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30377/statm: 4289 1873 196 640 0 3645 0 Current children cumulated CPU time (s) 64.26 Current children cumulated vsize (KiB) 17156 [startup+64.5015 s] /proc/loadavg: 0.95 0.97 1.05 2/65 30378 /proc/meminfo: memFree=1539904/2055920 swapFree=4192812/4192956 [pid=30377] ppid=30375 vsize=17156 CPUtime=64.46 /proc/30377/stat : 30377 (bsolo) R 30375 30377 30190 0 -1 4194304 1892 0 0 0 6435 11 0 0 25 0 1 0 179154594 17567744 1873 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30377/statm: 4289 1873 196 640 0 3645 0 Current children cumulated CPU time (s) 64.46 Current children cumulated vsize (KiB) 17156 [startup+64.6015 s] /proc/loadavg: 0.95 0.97 1.05 2/65 30378 /proc/meminfo: memFree=1539904/2055920 swapFree=4192812/4192956 [pid=30377] ppid=30375 vsize=17156 CPUtime=64.56 /proc/30377/stat : 30377 (bsolo) R 30375 30377 30190 0 -1 4194304 1892 0 0 0 6445 11 0 0 25 0 1 0 179154594 17567744 1873 1992294400 134512640 137136520 4294956256 18446744073709551615 134599938 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30377/statm: 4289 1873 196 640 0 3645 0 Current children cumulated CPU time (s) 64.56 Current children cumulated vsize (KiB) 17156 Child status: 0 Real time (s): 64.6051 CPU time (s): 64.5772 CPU user time (s): 64.4552 CPU system time (s): 0.121981 CPU usage (%): 99.9568 Max. virtual memory (cumulated for all children) (KiB): 17156 getrusage(RUSAGE_CHILDREN,...) data: user time used= 64.4552 system time used= 0.121981 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1893 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= 66 runsolver used 0.053991 second user time and 0.147977 second system time The end
Begin job on node10 at 2009-06-16 03:25:39 IDJOB=1877265 IDBENCH=1194 IDSOLVER=699 FILE ID=node10/1877265-1245115539 PBS_JOBID= 9363654 Free space on /tmp= 65988 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111213868.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877265-1245115539/watcher-1877265-1245115539 -o /tmp/evaluation-result-1877265-1245115539/solver-1877265-1245115539 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877265-1245115539.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ab9355d4d11f3d384bbd2382ecf28a15 RANDOM SEED=1903692126 node10.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 : 3000.263 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 : 3000.263 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: 1547368 kB Buffers: 23356 kB Cached: 416876 kB SwapCached: 0 kB Active: 41160 kB Inactive: 412508 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1547368 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 4188 kB Writeback: 0 kB Mapped: 23232 kB Slab: 40924 kB Committed_AS: 157104 kB PageTables: 1376 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= 65984 MiB End job on node10 at 2009-06-16 03:26:44