Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | Wrong UNSAT | 3.20551 | 3.20692 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=5-P1=53-P2=23-P3=7-P4=31-P5=59-P6=59-P7=37-P8=41-P9=67-B.opb |
MD5SUM | fb8239991fe60a33867ecb92496c7603 |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 4.06338 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 162 |
Total number of constraints | 19 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 19 |
Minimum length of a constraint | 6 |
Maximum length of a constraint | 48 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 32 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 63 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 2048 |
Number of bits of the biggest number in a constraint | 12 |
Biggest sum of numbers in a constraint | 8064 |
Number of bits of the biggest sum of numbers | 13 |
Number of products (including duplicates) | 324 |
Sum of products size (including duplicates) | 648 |
Number of different products | 324 |
Sum of products size | 648 |
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-1876679-1245189490.opb 0.00/0.00 c File size is 24339 bytes. 0.00/0.00 c Highest Coefficient sum: 8064 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: 486 Constr: 676 324/0/352 Lit: 2856 Watch. Lit: 1784 0.00/0.00 c Obj. Vars: 6 (1.23457 % 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 0 486 676 2856 4 2444 3875 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 3.19/3.20 c 100 486 821 7118 8 2732 4263 145 5882 0.02 3.19/3.20 c 251 486 980 13733 14 3049 4690 304 7843 0.03 3.19/3.20 c 477 486 1232 23858 19 3552 5160 556 8517 0.06 3.19/3.20 c 815 486 1649 40597 24 4477 5677 973 8069 0.10 3.19/3.20 c 1323 486 2262 59762 26 5877 6245 1586 7922 0.17 3.19/3.20 c 2087 486 3231 94495 29 8036 6870 2555 7098 0.29 3.19/3.20 c 3233 479 4726 140644 29 11406 7558 4050 6427 0.50 3.19/3.20 c 4954 478 6806 225350 33 15976 8314 6130 6335 0.78 3.19/3.20 c 7539 478 5288 195542 36 12453 9146 4612 5268 1.43 3.19/3.20 c 11418 478 5253 166135 31 12209 10061 4577 4558 2.50 3.19/3.20 c Backtracks by Clause: 4354 3.19/3.20 c Backtracks by PB constraint: 4 3.19/3.20 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 3.19/3.20 c 10 14172 488 17388 8309 262475 7633 4424 3.20 3.19/3.20 s UNSATISFIABLE 3.19/3.20 c Total time: 3.203 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-1876679-1245189490/watcher-1876679-1245189490 -o /tmp/evaluation-result-1876679-1245189490/solver-1876679-1245189490 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876679-1245189490.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 1.00 3/64 5633 /proc/meminfo: memFree=1848496/2055920 swapFree=4182572/4192956 [pid=5633] ppid=5631 vsize=10708 CPUtime=0 /proc/5633/stat : 5633 (bsolo) R 5631 5633 5260 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 186546088 10964992 245 1992294400 134512640 137136520 4294956256 18446744073709551615 134549040 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5633/statm: 2677 254 185 640 0 2033 0 [startup+0.010706 s] /proc/loadavg: 1.00 1.00 1.00 3/64 5633 /proc/meminfo: memFree=1848496/2055920 swapFree=4182572/4192956 [pid=5633] ppid=5631 vsize=10844 CPUtime=0 /proc/5633/stat : 5633 (bsolo) R 5631 5633 5260 0 -1 4194304 320 0 0 0 0 0 0 0 18 0 1 0 186546088 11104256 298 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5633/statm: 2711 298 197 640 0 2067 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 10844 [startup+0.101719 s] /proc/loadavg: 1.00 1.00 1.00 3/64 5633 /proc/meminfo: memFree=1848496/2055920 swapFree=4182572/4192956 [pid=5633] ppid=5631 vsize=11360 CPUtime=0.09 /proc/5633/stat : 5633 (bsolo) R 5631 5633 5260 0 -1 4194304 459 0 0 0 9 0 0 0 18 0 1 0 186546088 11632640 437 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5633/statm: 2840 437 198 640 0 2196 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11360 [startup+0.301748 s] /proc/loadavg: 1.00 1.00 1.00 3/64 5633 /proc/meminfo: memFree=1848496/2055920 swapFree=4182572/4192956 [pid=5633] ppid=5631 vsize=12260 CPUtime=0.29 /proc/5633/stat : 5633 (bsolo) R 5631 5633 5260 0 -1 4194304 686 0 0 0 29 0 0 0 19 0 1 0 186546088 12554240 664 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5633/statm: 3065 664 198 640 0 2421 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12260 [startup+0.701805 s] /proc/loadavg: 1.00 1.00 1.00 3/64 5633 /proc/meminfo: memFree=1848496/2055920 swapFree=4182572/4192956 [pid=5633] ppid=5631 vsize=13932 CPUtime=0.69 /proc/5633/stat : 5633 (bsolo) R 5631 5633 5260 0 -1 4194304 1104 0 0 0 68 1 0 0 22 0 1 0 186546088 14266368 1082 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5633/statm: 3483 1082 198 640 0 2839 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13932 [startup+1.50192 s] /proc/loadavg: 1.00 1.00 1.00 2/65 5634 /proc/meminfo: memFree=1843752/2055920 swapFree=4182572/4192956 [pid=5633] ppid=5631 vsize=16088 CPUtime=1.49 /proc/5633/stat : 5633 (bsolo) R 5631 5633 5260 0 -1 4194304 1620 0 0 0 148 1 0 0 25 0 1 0 186546088 16474112 1598 1992294400 134512640 137136520 4294956256 18446744073709551615 134543884 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5633/statm: 4022 1598 198 640 0 3378 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 16088 [startup+3.10115 s] /proc/loadavg: 1.00 1.00 1.00 2/65 5634 /proc/meminfo: memFree=1842728/2055920 swapFree=4182572/4192956 [pid=5633] ppid=5631 vsize=16708 CPUtime=3.09 /proc/5633/stat : 5633 (bsolo) R 5631 5633 5260 0 -1 4194304 1775 0 0 0 307 2 0 0 25 0 1 0 186546088 17108992 1753 1992294400 134512640 137136520 4294956256 18446744073709551615 136294911 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5633/statm: 4177 1753 198 640 0 3533 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 16708 Solver just ended. Dumping a history of the last processes samples [startup+3.20116 s] /proc/loadavg: 1.00 1.00 1.00 2/65 5634 /proc/meminfo: memFree=1842088/2055920 swapFree=4182572/4192956 [pid=5633] ppid=5631 vsize=16708 CPUtime=3.19 /proc/5633/stat : 5633 (bsolo) R 5631 5633 5260 0 -1 4194304 1775 0 0 0 317 2 0 0 25 0 1 0 186546088 17108992 1753 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5633/statm: 4177 1753 198 640 0 3533 0 Current children cumulated CPU time (s) 3.19 Current children cumulated vsize (KiB) 16708 Child status: 0 Real time (s): 3.20692 CPU time (s): 3.20551 CPU user time (s): 3.17452 CPU system time (s): 0.030995 CPU usage (%): 99.9562 Max. virtual memory (cumulated for all children) (KiB): 16708 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.17452 system time used= 0.030995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1776 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= 3 runsolver used 0.004999 second user time and 0.014997 second system time The end
Begin job on node39 at 2009-06-16 23:58:10 IDJOB=1876679 IDBENCH=48089 IDSOLVER=699 FILE ID=node39/1876679-1245189490 PBS_JOBID= 9368293 Free space on /tmp= 66128 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=5-P1=53-P2=23-P3=7-P4=31-P5=59-P6=59-P7=37-P8=41-P9=67-B.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876679-1245189490/watcher-1876679-1245189490 -o /tmp/evaluation-result-1876679-1245189490/solver-1876679-1245189490 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876679-1245189490.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= fb8239991fe60a33867ecb92496c7603 RANDOM SEED=1800039303 node39.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: 1848976 kB Buffers: 52832 kB Cached: 86296 kB SwapCached: 4216 kB Active: 45324 kB Inactive: 101732 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1848976 kB SwapTotal: 4192956 kB SwapFree: 4182572 kB Dirty: 3984 kB Writeback: 0 kB Mapped: 13604 kB Slab: 45928 kB Committed_AS: 142140 kB PageTables: 1384 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-1876679-1245189490.opb Free space on /tmp at the end= 66128 MiB End job on node39 at 2009-06-16 23:58:14