Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 cl | UNSAT | 18.3282 | 18.3355 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111224059.opb |
MD5SUM | a18d21f73a1079a5fbd022c0c033271e |
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 | 0.040993 |
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 | 1314 |
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: Clause 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-1878751-1245115885.opb 0.00/0.00 c File size is 9915 bytes. 0.00/0.00 c Highest Coefficient sum: 1314 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: 904 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 11 882 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 18.29/18.33 c 100 169 199 4061 20 1088 2820 100 8333 0.01 18.29/18.33 c 251 169 350 8793 25 1393 3103 251 9653 0.03 18.29/18.33 c 476 169 575 16063 27 1843 3414 476 8981 0.05 18.29/18.33 c 816 169 915 25742 28 2521 3756 816 8869 0.09 18.29/18.33 c 1324 169 1423 42796 30 3538 4132 1324 7653 0.17 18.29/18.33 c 2087 169 2186 65316 29 5063 4546 2087 6441 0.32 18.29/18.33 c 3233 169 3332 110038 33 7356 5001 3233 4509 0.72 18.29/18.33 c 4955 169 5054 163237 32 10798 5502 4955 3511 1.41 18.29/18.33 c 7541 169 4796 147320 30 10285 6053 4697 2980 2.53 18.29/18.33 c 11422 169 5556 188135 33 11804 6659 5457 2639 4.33 18.29/18.33 c 17245 169 4532 148168 32 9756 7325 4433 2265 7.61 18.29/18.33 c 25982 169 5745 188435 32 12180 8058 5646 2185 11.89 18.29/18.33 c Backtracks by Clause: 0 18.29/18.33 c Backtracks by PB constraint: 0 18.29/18.33 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 18.29/18.33 c 12 37066 11066 62769 4433 139134 4334 2022 18.33 18.29/18.33 s UNSATISFIABLE 18.29/18.33 c Total time: 18.326 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-1878751-1245115885/watcher-1878751-1245115885 -o /tmp/evaluation-result-1878751-1245115885/solver-1878751-1245115885 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878751-1245115885.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: 0.94 1.02 1.13 3/64 1378 /proc/meminfo: memFree=957544/2055920 swapFree=4192956/4192956 [pid=1378] ppid=1376 vsize=10708 CPUtime=0 /proc/1378/stat : 1378 (bsolo) R 1376 1378 1249 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 179189024 10964992 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1378/statm: 2677 239 188 640 0 2033 0 [startup+0.029483 s] /proc/loadavg: 0.94 1.02 1.13 3/64 1378 /proc/meminfo: memFree=957544/2055920 swapFree=4192956/4192956 [pid=1378] ppid=1376 vsize=10836 CPUtime=0.02 /proc/1378/stat : 1378 (bsolo) R 1376 1378 1249 0 -1 4194304 299 0 0 0 2 0 0 0 18 0 1 0 179189024 11096064 280 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1378/statm: 2709 280 195 640 0 2065 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 10836 [startup+0.101497 s] /proc/loadavg: 0.94 1.02 1.13 3/64 1378 /proc/meminfo: memFree=957544/2055920 swapFree=4192956/4192956 [pid=1378] ppid=1376 vsize=11092 CPUtime=0.09 /proc/1378/stat : 1378 (bsolo) R 1376 1378 1249 0 -1 4194304 373 0 0 0 9 0 0 0 18 0 1 0 179189024 11358208 354 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1378/statm: 2773 354 195 640 0 2129 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11092 [startup+0.301539 s] /proc/loadavg: 0.94 1.02 1.13 3/64 1378 /proc/meminfo: memFree=957544/2055920 swapFree=4192956/4192956 [pid=1378] ppid=1376 vsize=11612 CPUtime=0.29 /proc/1378/stat : 1378 (bsolo) R 1376 1378 1249 0 -1 4194304 513 0 0 0 29 0 0 0 19 0 1 0 179189024 11890688 494 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1378/statm: 2903 494 195 640 0 2259 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11612 [startup+0.701624 s] /proc/loadavg: 0.94 1.02 1.13 3/64 1378 /proc/meminfo: memFree=957544/2055920 swapFree=4192956/4192956 [pid=1378] ppid=1376 vsize=12380 CPUtime=0.69 /proc/1378/stat : 1378 (bsolo) R 1376 1378 1249 0 -1 4194304 700 0 0 0 68 1 0 0 22 0 1 0 179189024 12677120 681 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1378/statm: 3095 681 195 640 0 2451 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12380 [startup+1.50279 s] /proc/loadavg: 0.94 1.02 1.13 2/65 1379 /proc/meminfo: memFree=955168/2055920 swapFree=4192956/4192956 [pid=1378] ppid=1376 vsize=13400 CPUtime=1.49 /proc/1378/stat : 1378 (bsolo) R 1376 1378 1249 0 -1 4194304 944 0 0 0 148 1 0 0 25 0 1 0 179189024 13721600 925 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1378/statm: 3350 925 195 640 0 2706 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 13400 [startup+3.10113 s] /proc/loadavg: 0.94 1.02 1.13 2/65 1379 /proc/meminfo: memFree=954144/2055920 swapFree=4192956/4192956 [pid=1378] ppid=1376 vsize=13656 CPUtime=3.09 /proc/1378/stat : 1378 (bsolo) R 1376 1378 1249 0 -1 4194304 1022 0 0 0 307 2 0 0 25 0 1 0 179189024 13983744 1003 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1378/statm: 3414 1003 195 640 0 2770 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13656 [startup+6.30181 s] /proc/loadavg: 0.95 1.02 1.12 2/65 1379 /proc/meminfo: memFree=953440/2055920 swapFree=4192956/4192956 [pid=1378] ppid=1376 vsize=14420 CPUtime=6.29 /proc/1378/stat : 1378 (bsolo) R 1376 1378 1249 0 -1 4194304 1202 0 0 0 626 3 0 0 25 0 1 0 179189024 14766080 1183 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1378/statm: 3605 1183 195 640 0 2961 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 14420 [startup+12.7012 s] /proc/loadavg: 0.95 1.02 1.12 2/65 1379 /proc/meminfo: memFree=953120/2055920 swapFree=4192956/4192956 [pid=1378] ppid=1376 vsize=14672 CPUtime=12.68 /proc/1378/stat : 1378 (bsolo) R 1376 1378 1249 0 -1 4194304 1280 0 0 0 1263 5 0 0 25 0 1 0 179189024 15024128 1261 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1378/statm: 3668 1261 195 640 0 3024 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 14672 Solver just ended. Dumping a history of the last processes samples [startup+15.9018 s] /proc/loadavg: 0.95 1.02 1.12 2/65 1379 /proc/meminfo: memFree=952736/2055920 swapFree=4192956/4192956 [pid=1378] ppid=1376 vsize=15052 CPUtime=15.88 /proc/1378/stat : 1378 (bsolo) R 1376 1378 1249 0 -1 4194304 1376 0 0 0 1582 6 0 0 25 0 1 0 179189024 15413248 1357 1992294400 134512640 137136520 4294956256 18446744073709551615 136518971 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1378/statm: 3763 1357 195 640 0 3119 0 Current children cumulated CPU time (s) 15.88 Current children cumulated vsize (KiB) 15052 [startup+17.5012 s] /proc/loadavg: 0.96 1.02 1.12 2/65 1379 /proc/meminfo: memFree=952736/2055920 swapFree=4192956/4192956 [pid=1378] ppid=1376 vsize=15052 CPUtime=17.49 /proc/1378/stat : 1378 (bsolo) R 1376 1378 1249 0 -1 4194304 1376 0 0 0 1742 7 0 0 25 0 1 0 179189024 15413248 1357 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1378/statm: 3763 1357 195 640 0 3119 0 Current children cumulated CPU time (s) 17.49 Current children cumulated vsize (KiB) 15052 [startup+17.9013 s] /proc/loadavg: 0.96 1.02 1.12 2/65 1379 /proc/meminfo: memFree=952736/2055920 swapFree=4192956/4192956 [pid=1378] ppid=1376 vsize=15052 CPUtime=17.89 /proc/1378/stat : 1378 (bsolo) R 1376 1378 1249 0 -1 4194304 1376 0 0 0 1782 7 0 0 25 0 1 0 179189024 15413248 1357 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1378/statm: 3763 1357 195 640 0 3119 0 Current children cumulated CPU time (s) 17.89 Current children cumulated vsize (KiB) 15052 [startup+18.3013 s] /proc/loadavg: 0.96 1.02 1.12 2/65 1379 /proc/meminfo: memFree=952736/2055920 swapFree=4192956/4192956 [pid=1378] ppid=1376 vsize=15052 CPUtime=18.29 /proc/1378/stat : 1378 (bsolo) R 1376 1378 1249 0 -1 4194304 1376 0 0 0 1822 7 0 0 25 0 1 0 179189024 15413248 1357 1992294400 134512640 137136520 4294956256 18446744073709551615 134616618 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1378/statm: 3763 1357 195 640 0 3119 0 Current children cumulated CPU time (s) 18.29 Current children cumulated vsize (KiB) 15052 Child status: 0 Real time (s): 18.3355 CPU time (s): 18.3282 CPU user time (s): 18.2542 CPU system time (s): 0.073988 CPU usage (%): 99.9604 Max. virtual memory (cumulated for all children) (KiB): 15052 getrusage(RUSAGE_CHILDREN,...) data: user time used= 18.2542 system time used= 0.073988 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1378 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= 25 runsolver used 0.016997 second user time and 0.046992 second system time The end
Begin job on node13 at 2009-06-16 03:31:25 IDJOB=1878751 IDBENCH=1250 IDSOLVER=700 FILE ID=node13/1878751-1245115885 PBS_JOBID= 9363675 Free space on /tmp= 66272 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111224059.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878751-1245115885/watcher-1878751-1245115885 -o /tmp/evaluation-result-1878751-1245115885/solver-1878751-1245115885 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878751-1245115885.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= a18d21f73a1079a5fbd022c0c033271e RANDOM SEED=260239930 node13.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 : 3000.259 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 : 3000.259 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: 957960 kB Buffers: 96084 kB Cached: 902972 kB SwapCached: 0 kB Active: 223452 kB Inactive: 789520 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 957960 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4176 kB Writeback: 0 kB Mapped: 23700 kB Slab: 70964 kB Committed_AS: 156068 kB PageTables: 1460 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= 66268 MiB End job on node13 at 2009-06-16 03:31:43