Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 pb | UNSAT | 17.5653 | 17.5692 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110976730.opb |
MD5SUM | 43d4c8496523b3f19caabfccdbd3abfa |
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 | 0.373942 |
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 | 1183 |
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: Generic Pseudo-Boolean 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-1880171-1245115838.opb 0.00/0.00 c File size is 9901 bytes. 0.00/0.00 c Highest Coefficient sum: 1183 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: 901 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 11 881 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 17.49/17.56 c 100 169 299 20542 68 9896 2820 200 1960 0.05 17.49/17.56 c 250 169 596 51974 87 22995 3103 497 1315 0.19 17.49/17.56 c 475 169 1029 95566 92 42136 3414 930 931 0.51 17.49/17.56 c 814 169 1673 157289 94 63177 3756 1574 682 1.19 17.49/17.56 c 1324 169 2559 240502 93 93556 4132 2460 463 2.86 17.49/17.56 c 2087 169 3904 369585 94 137117 4546 3805 307 6.79 17.49/17.56 c 3234 122 3507 313177 89 132386 5001 3408 197 16.35 17.49/17.56 c Backtracks by Clause: 2492 17.49/17.56 c Backtracks by PB constraint: 310 17.49/17.56 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 17.49/17.56 c 7 3424 584 4914 3852 341145 3753 194 17.56 17.49/17.56 s UNSATISFIABLE 17.49/17.56 c Total time: 17.562 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-1880171-1245115838/watcher-1880171-1245115838 -o /tmp/evaluation-result-1880171-1245115838/solver-1880171-1245115838 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880171-1245115838.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: 0.99 0.99 1.05 3/64 30370 /proc/meminfo: memFree=1381784/2055920 swapFree=4191896/4192956 [pid=30370] ppid=30368 vsize=10708 CPUtime=0 /proc/30370/stat : 30370 (bsolo) R 30368 30370 29805 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 179184832 10964992 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30370/statm: 2677 239 188 640 0 2033 0 [startup+0.106333 s] /proc/loadavg: 0.99 0.99 1.05 3/64 30370 /proc/meminfo: memFree=1381784/2055920 swapFree=4191896/4192956 [pid=30370] ppid=30368 vsize=11492 CPUtime=0.1 /proc/30370/stat : 30370 (bsolo) R 30368 30370 29805 0 -1 4194304 469 0 0 0 10 0 0 0 18 0 1 0 179184832 11767808 450 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30370/statm: 2873 450 197 640 0 2229 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 11492 [startup+0.202343 s] /proc/loadavg: 0.99 0.99 1.05 3/64 30370 /proc/meminfo: memFree=1381784/2055920 swapFree=4191896/4192956 [pid=30370] ppid=30368 vsize=11880 CPUtime=0.19 /proc/30370/stat : 30370 (bsolo) R 30368 30370 29805 0 -1 4194304 580 0 0 0 19 0 0 0 18 0 1 0 179184832 12165120 561 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30370/statm: 2970 561 197 640 0 2326 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 11880 [startup+0.302352 s] /proc/loadavg: 0.99 0.99 1.05 3/64 30370 /proc/meminfo: memFree=1381784/2055920 swapFree=4191896/4192956 [pid=30370] ppid=30368 vsize=12276 CPUtime=0.29 /proc/30370/stat : 30370 (bsolo) R 30368 30370 29805 0 -1 4194304 674 0 0 0 29 0 0 0 19 0 1 0 179184832 12570624 655 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30370/statm: 3069 655 197 640 0 2425 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12276 [startup+0.701394 s] /proc/loadavg: 0.99 0.99 1.05 3/64 30370 /proc/meminfo: memFree=1381784/2055920 swapFree=4191896/4192956 [pid=30370] ppid=30368 vsize=13324 CPUtime=0.69 /proc/30370/stat : 30370 (bsolo) R 30368 30370 29805 0 -1 4194304 934 0 0 0 69 0 0 0 22 0 1 0 179184832 13643776 915 1992294400 134512640 137136520 4294956256 18446744073709551615 134544595 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30370/statm: 3331 915 197 640 0 2687 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13324 [startup+1.50148 s] /proc/loadavg: 0.99 0.99 1.05 2/65 30371 /proc/meminfo: memFree=1378064/2055920 swapFree=4191896/4192956 [pid=30370] ppid=30368 vsize=14624 CPUtime=1.49 /proc/30370/stat : 30370 (bsolo) R 30368 30370 29805 0 -1 4194304 1272 0 0 0 149 0 0 0 25 0 1 0 179184832 14974976 1253 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30370/statm: 3656 1253 197 640 0 3012 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 14624 [startup+3.10164 s] /proc/loadavg: 0.99 0.99 1.05 2/65 30371 /proc/meminfo: memFree=1376528/2055920 swapFree=4191896/4192956 [pid=30370] ppid=30368 vsize=16308 CPUtime=3.09 /proc/30370/stat : 30370 (bsolo) R 30368 30370 29805 0 -1 4194304 1684 0 0 0 309 0 0 0 25 0 1 0 179184832 16699392 1665 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30370/statm: 4077 1665 197 640 0 3433 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 16308 [startup+6.30197 s] /proc/loadavg: 0.99 0.99 1.05 3/65 30371 /proc/meminfo: memFree=1373776/2055920 swapFree=4191896/4192956 [pid=30370] ppid=30368 vsize=18644 CPUtime=6.29 /proc/30370/stat : 30370 (bsolo) R 30368 30370 29805 0 -1 4194304 2270 0 0 0 628 1 0 0 25 0 1 0 179184832 19091456 2251 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30370/statm: 4661 2251 197 640 0 4017 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 18644 [startup+12.7016 s] /proc/loadavg: 0.99 0.99 1.05 2/65 30371 /proc/meminfo: memFree=1371216/2055920 swapFree=4191896/4192956 [pid=30370] ppid=30368 vsize=20592 CPUtime=12.69 /proc/30370/stat : 30370 (bsolo) R 30368 30370 29805 0 -1 4194304 2761 0 0 0 1267 2 0 0 25 0 1 0 179184832 21086208 2742 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30370/statm: 5148 2742 197 640 0 4504 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 20592 Solver just ended. Dumping a history of the last processes samples [startup+12.8016 s] /proc/loadavg: 0.99 0.99 1.05 2/65 30371 /proc/meminfo: memFree=1371216/2055920 swapFree=4191896/4192956 [pid=30370] ppid=30368 vsize=20592 CPUtime=12.79 /proc/30370/stat : 30370 (bsolo) R 30368 30370 29805 0 -1 4194304 2761 0 0 0 1277 2 0 0 25 0 1 0 179184832 21086208 2742 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30370/statm: 5148 2742 197 640 0 4504 0 Current children cumulated CPU time (s) 12.79 Current children cumulated vsize (KiB) 20592 [startup+16.002 s] /proc/loadavg: 0.99 0.99 1.05 2/65 30371 /proc/meminfo: memFree=1371224/2055920 swapFree=4191896/4192956 [pid=30370] ppid=30368 vsize=20592 CPUtime=15.99 /proc/30370/stat : 30370 (bsolo) R 30368 30370 29805 0 -1 4194304 2761 0 0 0 1597 2 0 0 25 0 1 0 179184832 21086208 2742 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30370/statm: 5148 2742 197 640 0 4504 0 Current children cumulated CPU time (s) 15.99 Current children cumulated vsize (KiB) 20592 [startup+16.8011 s] /proc/loadavg: 0.99 0.99 1.05 2/65 30371 /proc/meminfo: memFree=1371224/2055920 swapFree=4191896/4192956 [pid=30370] ppid=30368 vsize=20592 CPUtime=16.79 /proc/30370/stat : 30370 (bsolo) R 30368 30370 29805 0 -1 4194304 2761 0 0 0 1677 2 0 0 25 0 1 0 179184832 21086208 2742 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30370/statm: 5148 2742 197 640 0 4504 0 Current children cumulated CPU time (s) 16.79 Current children cumulated vsize (KiB) 20592 [startup+17.2011 s] /proc/loadavg: 0.99 0.99 1.05 2/65 30371 /proc/meminfo: memFree=1371224/2055920 swapFree=4191896/4192956 [pid=30370] ppid=30368 vsize=20592 CPUtime=17.19 /proc/30370/stat : 30370 (bsolo) R 30368 30370 29805 0 -1 4194304 2761 0 0 0 1717 2 0 0 25 0 1 0 179184832 21086208 2742 1992294400 134512640 137136520 4294956256 18446744073709551615 134544151 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30370/statm: 5148 2742 197 640 0 4504 0 Current children cumulated CPU time (s) 17.19 Current children cumulated vsize (KiB) 20592 [startup+17.4011 s] /proc/loadavg: 0.99 0.99 1.05 2/65 30371 /proc/meminfo: memFree=1371224/2055920 swapFree=4191896/4192956 [pid=30370] ppid=30368 vsize=20592 CPUtime=17.39 /proc/30370/stat : 30370 (bsolo) R 30368 30370 29805 0 -1 4194304 2761 0 0 0 1737 2 0 0 25 0 1 0 179184832 21086208 2742 1992294400 134512640 137136520 4294956256 18446744073709551615 134544440 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30370/statm: 5148 2742 197 640 0 4504 0 Current children cumulated CPU time (s) 17.39 Current children cumulated vsize (KiB) 20592 [startup+17.5011 s] /proc/loadavg: 0.99 0.99 1.05 2/65 30371 /proc/meminfo: memFree=1371224/2055920 swapFree=4191896/4192956 [pid=30370] ppid=30368 vsize=20592 CPUtime=17.49 /proc/30370/stat : 30370 (bsolo) R 30368 30370 29805 0 -1 4194304 2761 0 0 0 1747 2 0 0 25 0 1 0 179184832 21086208 2742 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0 /proc/30370/statm: 5148 2742 197 640 0 4504 0 Current children cumulated CPU time (s) 17.49 Current children cumulated vsize (KiB) 20592 Child status: 0 Real time (s): 17.5692 CPU time (s): 17.5653 CPU user time (s): 17.5393 CPU system time (s): 0.025996 CPU usage (%): 99.9777 Max. virtual memory (cumulated for all children) (KiB): 20592 getrusage(RUSAGE_CHILDREN,...) data: user time used= 17.5393 system time used= 0.025996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2762 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= 29 runsolver used 0.011998 second user time and 0.049992 second system time The end
Begin job on node2 at 2009-06-16 03:30:38 IDJOB=1880171 IDBENCH=1240 IDSOLVER=701 FILE ID=node2/1880171-1245115838 PBS_JOBID= 9363658 Free space on /tmp= 66452 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110976730.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880171-1245115838/watcher-1880171-1245115838 -o /tmp/evaluation-result-1880171-1245115838/solver-1880171-1245115838 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880171-1245115838.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 43d4c8496523b3f19caabfccdbd3abfa RANDOM SEED=283116813 node2.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 : 3000.214 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 : 3000.214 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: 1382264 kB Buffers: 26960 kB Cached: 568800 kB SwapCached: 260 kB Active: 63508 kB Inactive: 545496 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1382264 kB SwapTotal: 4192956 kB SwapFree: 4191896 kB Dirty: 4068 kB Writeback: 0 kB Mapped: 21724 kB Slab: 50596 kB Committed_AS: 141308 kB PageTables: 1468 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= 66448 MiB End job on node2 at 2009-06-16 03:30:56