Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 pb | UNSAT | 36.4075 | 36.4189 |
Name | normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/ manquinho/dbsg/normalized-dbsg_50_25_4_15.opb |
MD5SUM | 73ea1f0ac6b3717abb48868130805223 |
Bench Category | DEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints) |
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 | 19.2501 |
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 | 100 |
Total number of constraints | 152 |
Number of constraints which are clauses | 50 |
Number of constraints which are cardinality constraints (but not clauses) | 1 |
Number of constraints which are nor clauses,nor cardinality constraints | 101 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 100 |
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 | 15 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 100 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 2932 |
Sum of products size (including duplicates) | 5864 |
Number of different products | 1466 |
Sum of products size | 2932 |
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-1879260-1245248153.opb 0.00/0.00 c File size is 117805 bytes. 0.00/0.01 c Highest Coefficient sum: 100 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.016 s 0.00/0.02 c Var: 1566 Constr: 3085 1516/103/1466 Lit: 12078 Watch. Lit: 10480 0.00/0.02 c Obj. Vars: 0 (0 % of total variables) 1.29/1.33 c Pre-processing Time: 1.331 s 1.29/1.33 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.29/1.33 c 0 1490 2971 11703 3 10142 38647 0 0 1.33 1.29/1.33 c Switching off lower bounding mode. 36.38/36.41 c 100 1490 3160 20700 6 13506 42512 189 72 1.38 36.38/36.41 c 250 1490 3437 38384 11 18876 46764 466 173 1.45 36.38/36.41 c 475 1490 3829 62404 16 25773 51441 858 302 1.57 36.38/36.41 c 814 1490 4448 104194 23 37866 56586 1477 452 1.80 36.38/36.41 c 1327 1490 5461 186290 34 68670 62245 2490 573 2.31 36.38/36.41 c 2092 1490 6930 306833 44 110688 68470 3959 557 3.75 36.38/36.41 c 3239 1490 9170 471539 51 176796 75318 6199 447 7.23 36.38/36.41 c 4963 1490 12471 756293 60 280747 82850 9500 298 16.63 36.38/36.41 c 7547 1460 17499 1079053 61 416846 91136 14528 211 35.75 36.38/36.41 c Backtracks by Clause: 6787 36.38/36.41 c Backtracks by PB constraint: 350 36.38/36.41 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 36.38/36.41 c 9 7616 1715 13228 17637 1085566 14666 209 36.40 36.38/36.41 s UNSATISFIABLE 36.38/36.41 c Total time: 36.401 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-1879260-1245248153/watcher-1879260-1245248153 -o /tmp/evaluation-result-1879260-1245248153/solver-1879260-1245248153 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879260-1245248153.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: 1.00 1.00 0.95 3/64 5300 /proc/meminfo: memFree=1852944/2055920 swapFree=4192812/4192956 [pid=5300] ppid=5298 vsize=18636 CPUtime=0 /proc/5300/stat : 5300 (bsolo) R 5298 5300 4811 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 192415710 19083264 237 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5300/statm: 4659 237 174 640 0 3986 0 [startup+0.0754931 s] /proc/loadavg: 1.00 1.00 0.95 3/64 5300 /proc/meminfo: memFree=1852944/2055920 swapFree=4192812/4192956 [pid=5300] ppid=5298 vsize=11528 CPUtime=0.07 /proc/5300/stat : 5300 (bsolo) R 5298 5300 4811 0 -1 4194304 500 0 0 0 7 0 0 0 18 0 1 0 192415710 11804672 455 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5300/statm: 2882 455 189 640 0 2238 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 11528 [startup+0.101496 s] /proc/loadavg: 1.00 1.00 0.95 3/64 5300 /proc/meminfo: memFree=1852944/2055920 swapFree=4192812/4192956 [pid=5300] ppid=5298 vsize=11528 CPUtime=0.09 /proc/5300/stat : 5300 (bsolo) R 5298 5300 4811 0 -1 4194304 500 0 0 0 9 0 0 0 18 0 1 0 192415710 11804672 455 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5300/statm: 2882 455 189 640 0 2238 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11528 [startup+0.30153 s] /proc/loadavg: 1.00 1.00 0.95 3/64 5300 /proc/meminfo: memFree=1852944/2055920 swapFree=4192812/4192956 [pid=5300] ppid=5298 vsize=11528 CPUtime=0.29 /proc/5300/stat : 5300 (bsolo) R 5298 5300 4811 0 -1 4194304 501 0 0 0 29 0 0 0 19 0 1 0 192415710 11804672 456 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5300/statm: 2882 456 189 640 0 2238 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11528 [startup+0.701596 s] /proc/loadavg: 1.00 1.00 0.95 3/64 5300 /proc/meminfo: memFree=1852944/2055920 swapFree=4192812/4192956 [pid=5300] ppid=5298 vsize=11528 CPUtime=0.69 /proc/5300/stat : 5300 (bsolo) R 5298 5300 4811 0 -1 4194304 501 0 0 0 69 0 0 0 23 0 1 0 192415710 11804672 456 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5300/statm: 2882 456 189 640 0 2238 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11528 [startup+1.50173 s] /proc/loadavg: 1.00 1.00 0.95 2/65 5301 /proc/meminfo: memFree=1851656/2055920 swapFree=4192812/4192956 [pid=5300] ppid=5298 vsize=12412 CPUtime=1.49 /proc/5300/stat : 5300 (bsolo) R 5298 5300 4811 0 -1 4194304 711 0 0 0 149 0 0 0 25 0 1 0 192415710 12709888 666 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5300/statm: 3100 668 197 640 0 2456 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12412 [startup+3.102 s] /proc/loadavg: 1.00 1.00 0.95 2/65 5301 /proc/meminfo: memFree=1848456/2055920 swapFree=4192812/4192956 [pid=5300] ppid=5298 vsize=16816 CPUtime=3.09 /proc/5300/stat : 5300 (bsolo) R 5298 5300 4811 0 -1 4194304 1847 0 0 0 308 1 0 0 25 0 1 0 192415710 17219584 1802 1992294400 134512640 137136520 4294956256 18446744073709551615 134544411 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5300/statm: 4204 1802 198 640 0 3560 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 16816 [startup+6.30153 s] /proc/loadavg: 1.00 1.00 0.95 2/65 5301 /proc/meminfo: memFree=1843080/2055920 swapFree=4192812/4192956 [pid=5300] ppid=5298 vsize=20812 CPUtime=6.29 /proc/5300/stat : 5300 (bsolo) R 5298 5300 4811 0 -1 4194304 2829 0 0 0 627 2 0 0 25 0 1 0 192415710 21311488 2784 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5300/statm: 5203 2784 198 640 0 4559 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 20812 [startup+12.7016 s] /proc/loadavg: 1.00 1.00 0.95 2/65 5301 /proc/meminfo: memFree=1837840/2055920 swapFree=4192812/4192956 [pid=5300] ppid=5298 vsize=25540 CPUtime=12.69 /proc/5300/stat : 5300 (bsolo) R 5298 5300 4811 0 -1 4194304 4009 0 0 0 1266 3 0 0 25 0 1 0 192415710 26152960 3964 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5300/statm: 6385 3964 198 640 0 5741 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 25540 [startup+25.5017 s] /proc/loadavg: 1.00 1.00 0.95 2/65 5301 /proc/meminfo: memFree=1831192/2055920 swapFree=4192812/4192956 [pid=5300] ppid=5298 vsize=32124 CPUtime=25.48 /proc/5300/stat : 5300 (bsolo) R 5298 5300 4811 0 -1 4194304 5652 0 0 0 2543 5 0 0 25 0 1 0 192415710 32894976 5607 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5300/statm: 8031 5607 198 640 0 7387 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 32124 Solver just ended. Dumping a history of the last processes samples [startup+31.9058 s] /proc/loadavg: 1.00 1.00 0.95 2/65 5301 /proc/meminfo: memFree=1828696/2055920 swapFree=4192812/4192956 [pid=5300] ppid=5298 vsize=34332 CPUtime=31.89 /proc/5300/stat : 5300 (bsolo) R 5298 5300 4811 0 -1 4194304 6219 0 0 0 3183 6 0 0 25 0 1 0 192415710 35155968 6174 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5300/statm: 8583 6174 198 640 0 7939 0 Current children cumulated CPU time (s) 31.89 Current children cumulated vsize (KiB) 34332 [startup+33.5011 s] /proc/loadavg: 1.00 1.00 0.95 2/65 5301 /proc/meminfo: memFree=1828312/2055920 swapFree=4192812/4192956 [pid=5300] ppid=5298 vsize=34840 CPUtime=33.48 /proc/5300/stat : 5300 (bsolo) R 5298 5300 4811 0 -1 4194304 6338 0 0 0 3342 6 0 0 25 0 1 0 192415710 35676160 6293 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5300/statm: 8710 6293 198 640 0 8066 0 Current children cumulated CPU time (s) 33.48 Current children cumulated vsize (KiB) 34840 [startup+35.1013 s] /proc/loadavg: 1.00 1.00 0.95 2/65 5301 /proc/meminfo: memFree=1827544/2055920 swapFree=4192812/4192956 [pid=5300] ppid=5298 vsize=35488 CPUtime=35.08 /proc/5300/stat : 5300 (bsolo) R 5298 5300 4811 0 -1 4194304 6496 0 0 0 3502 6 0 0 25 0 1 0 192415710 36339712 6451 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5300/statm: 8872 6451 198 640 0 8228 0 Current children cumulated CPU time (s) 35.08 Current children cumulated vsize (KiB) 35488 [startup+35.9015 s] /proc/loadavg: 1.00 1.00 0.95 2/65 5301 /proc/meminfo: memFree=1827544/2055920 swapFree=4192812/4192956 [pid=5300] ppid=5298 vsize=35736 CPUtime=35.88 /proc/5300/stat : 5300 (bsolo) R 5298 5300 4811 0 -1 4194304 6558 0 0 0 3582 6 0 0 25 0 1 0 192415710 36593664 6513 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5300/statm: 8934 6513 198 640 0 8290 0 Current children cumulated CPU time (s) 35.88 Current children cumulated vsize (KiB) 35736 [startup+36.3055 s] /proc/loadavg: 1.00 1.00 0.95 2/65 5301 /proc/meminfo: memFree=1827288/2055920 swapFree=4192812/4192956 [pid=5300] ppid=5298 vsize=35868 CPUtime=36.28 /proc/5300/stat : 5300 (bsolo) R 5298 5300 4811 0 -1 4194304 6578 0 0 0 3622 6 0 0 25 0 1 0 192415710 36728832 6533 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5300/statm: 8967 6533 198 640 0 8323 0 Current children cumulated CPU time (s) 36.28 Current children cumulated vsize (KiB) 35868 [startup+36.4016 s] /proc/loadavg: 1.00 1.00 0.95 2/65 5301 /proc/meminfo: memFree=1827288/2055920 swapFree=4192812/4192956 [pid=5300] ppid=5298 vsize=35868 CPUtime=36.38 /proc/5300/stat : 5300 (bsolo) R 5298 5300 4811 0 -1 4194304 6599 0 0 0 3632 6 0 0 25 0 1 0 192415710 36728832 6554 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5300/statm: 8967 6554 198 640 0 8323 0 Current children cumulated CPU time (s) 36.38 Current children cumulated vsize (KiB) 35868 Child status: 0 Real time (s): 36.4189 CPU time (s): 36.4075 CPU user time (s): 36.3355 CPU system time (s): 0.071989 CPU usage (%): 99.9687 Max. virtual memory (cumulated for all children) (KiB): 35868 getrusage(RUSAGE_CHILDREN,...) data: user time used= 36.3355 system time used= 0.071989 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 6600 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= 57 runsolver used 0.018997 second user time and 0.094985 second system time The end
Begin job on node15 at 2009-06-17 16:15:53 IDJOB=1879260 IDBENCH=48315 IDSOLVER=701 FILE ID=node15/1879260-1245248153 PBS_JOBID= 9372322 Free space on /tmp= 66304 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_4_15.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879260-1245248153/watcher-1879260-1245248153 -o /tmp/evaluation-result-1879260-1245248153/solver-1879260-1245248153 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879260-1245248153.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 73ea1f0ac6b3717abb48868130805223 RANDOM SEED=1778246933 node15.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 : 3000.261 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 : 5931.00 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 : 3000.261 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: 1853488 kB Buffers: 30460 kB Cached: 99964 kB SwapCached: 0 kB Active: 34744 kB Inactive: 109152 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1853488 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 3976 kB Writeback: 0 kB Mapped: 23252 kB Slab: 44476 kB Committed_AS: 204320 kB PageTables: 1468 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879260-1245248153.opb Free space on /tmp at the end= 66300 MiB End job on node15 at 2009-06-17 16:16:30