Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | Wrong UNSAT | 23.3714 | 23.3778 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=67-P1=127-P2=73-P3=79-P4=17-P5=109-P6=17-P7=23-P8=23-P9=53-B.opb |
MD5SUM | 0529ad177104c2b8c24f12c8a325b463 |
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 | 45.0891 |
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 | 189 |
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 | 7 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 7 |
Biggest coefficient in the objective function | 64 |
Number of bits for the biggest coefficient in the objective function | 7 |
Sum of the numbers in the objective function | 127 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8192 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 32512 |
Number of bits of the biggest sum of numbers | 15 |
Number of products (including duplicates) | 441 |
Sum of products size (including duplicates) | 882 |
Number of different products | 441 |
Sum of products size | 882 |
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-1876604-1245188187.opb 0.00/0.00 c File size is 33212 bytes. 0.00/0.00 c Highest Coefficient sum: 32512 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.004 s 0.00/0.00 c Var: 630 Constr: 910 441/0/469 Lit: 3836 Watch. Lit: 2369 0.00/0.00 c Obj. Vars: 7 (1.11111 % of total variables) 0.00/0.01 c Pre-processing Time: 0.01 s 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 0 630 910 3836 4 3289 5173 0 0 0.01 0.00/0.01 c Switching off lower bounding mode. 23.28/23.37 c 100 630 1069 9222 8 3648 5691 159 4347 0.02 23.28/23.37 c 250 630 1221 17049 13 3914 6261 311 6250 0.04 23.28/23.37 c 476 630 1539 31188 20 4753 6888 629 5230 0.09 23.28/23.37 c 814 630 1902 49638 26 5504 7577 992 6166 0.13 23.28/23.37 c 1323 630 2464 76159 30 6678 8335 1554 6211 0.21 23.28/23.37 c 2088 630 3355 113648 33 8608 9169 2445 6000 0.35 23.28/23.37 c 3235 630 4810 175061 36 11862 10086 3900 5102 0.63 23.28/23.37 c 4957 630 7030 271871 38 16921 11095 6120 5142 0.96 23.28/23.37 c 7542 630 10331 399381 38 24224 12205 9421 3828 1.97 23.28/23.37 c 11421 627 8131 323749 39 18452 13426 7221 3946 2.89 23.28/23.37 c 17243 627 14222 614970 43 31019 14769 13312 3005 5.74 23.28/23.37 c 25980 619 9064 383073 42 20530 16246 8154 2662 9.76 23.28/23.37 c 39091 618 9530 288362 30 21725 17871 8620 1915 20.41 23.28/23.37 c Backtracks by Clause: 10842 23.28/23.37 c Backtracks by PB constraint: 10 23.28/23.37 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 23.28/23.37 c 13 42728 642 46181 13694 421653 12784 1828 23.37 23.28/23.37 s UNSATISFIABLE 23.28/23.37 c Total time: 23.368 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-1876604-1245188187/watcher-1876604-1245188187 -o /tmp/evaluation-result-1876604-1245188187/solver-1876604-1245188187 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876604-1245188187.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 7744 /proc/meminfo: memFree=1829688/2055920 swapFree=4192812/4192956 [pid=7744] ppid=7742 vsize=10744 CPUtime=0 /proc/7744/stat : 7744 (bsolo) R 7742 7744 6915 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 186415558 11001856 244 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7744/statm: 2686 244 177 640 0 2033 0 [startup+0.094748 s] /proc/loadavg: 1.00 1.00 1.00 3/64 7744 /proc/meminfo: memFree=1829688/2055920 swapFree=4192812/4192956 [pid=7744] ppid=7742 vsize=11340 CPUtime=0.09 /proc/7744/stat : 7744 (bsolo) R 7742 7744 6915 0 -1 4194304 440 0 0 0 9 0 0 0 18 0 1 0 186415558 11612160 415 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7744/statm: 2835 415 198 640 0 2191 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11340 [startup+0.101749 s] /proc/loadavg: 1.00 1.00 1.00 3/64 7744 /proc/meminfo: memFree=1829688/2055920 swapFree=4192812/4192956 [pid=7744] ppid=7742 vsize=11340 CPUtime=0.09 /proc/7744/stat : 7744 (bsolo) R 7742 7744 6915 0 -1 4194304 452 0 0 0 9 0 0 0 18 0 1 0 186415558 11612160 427 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7744/statm: 2835 427 198 640 0 2191 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11340 [startup+0.301772 s] /proc/loadavg: 1.00 1.00 1.00 3/64 7744 /proc/meminfo: memFree=1829688/2055920 swapFree=4192812/4192956 [pid=7744] ppid=7742 vsize=12356 CPUtime=0.29 /proc/7744/stat : 7744 (bsolo) R 7742 7744 6915 0 -1 4194304 700 0 0 0 29 0 0 0 19 0 1 0 186415558 12652544 675 1992294400 134512640 137136520 4294956256 18446744073709551615 136518913 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7744/statm: 3089 675 198 640 0 2445 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12356 [startup+0.701814 s] /proc/loadavg: 1.00 1.00 1.00 3/64 7744 /proc/meminfo: memFree=1829688/2055920 swapFree=4192812/4192956 [pid=7744] ppid=7742 vsize=13880 CPUtime=0.69 /proc/7744/stat : 7744 (bsolo) R 7742 7744 6915 0 -1 4194304 1075 0 0 0 69 0 0 0 23 0 1 0 186415558 14213120 1050 1992294400 134512640 137136520 4294956256 18446744073709551615 134544101 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7744/statm: 3470 1050 198 640 0 2826 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13880 [startup+1.5019 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7745 /proc/meminfo: memFree=1824816/2055920 swapFree=4192812/4192956 [pid=7744] ppid=7742 vsize=16284 CPUtime=1.49 /proc/7744/stat : 7744 (bsolo) R 7742 7744 6915 0 -1 4194304 1683 0 0 0 148 1 0 0 25 0 1 0 186415558 16674816 1658 1992294400 134512640 137136520 4294956256 18446744073709551615 136509008 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7744/statm: 4071 1658 198 640 0 3427 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 16284 [startup+3.10108 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7745 /proc/meminfo: memFree=1822640/2055920 swapFree=4192812/4192956 [pid=7744] ppid=7742 vsize=19452 CPUtime=3.09 /proc/7744/stat : 7744 (bsolo) R 7742 7744 6915 0 -1 4194304 2481 0 0 0 307 2 0 0 25 0 1 0 186415558 19918848 2456 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7744/statm: 4863 2456 198 640 0 4219 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 19452 [startup+6.30143 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7745 /proc/meminfo: memFree=1819896/2055920 swapFree=4192812/4192956 [pid=7744] ppid=7742 vsize=21092 CPUtime=6.29 /proc/7744/stat : 7744 (bsolo) R 7742 7744 6915 0 -1 4194304 2872 0 0 0 627 2 0 0 25 0 1 0 186415558 21598208 2847 1992294400 134512640 137136520 4294956256 18446744073709551615 134544145 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7744/statm: 5273 2847 198 640 0 4629 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 21092 [startup+12.7011 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7745 /proc/meminfo: memFree=1817976/2055920 swapFree=4192812/4192956 [pid=7744] ppid=7742 vsize=22072 CPUtime=12.69 /proc/7744/stat : 7744 (bsolo) R 7742 7744 6915 0 -1 4194304 3129 0 0 0 1264 5 0 0 25 0 1 0 186415558 22601728 3104 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7744/statm: 5518 3104 198 640 0 4874 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 22072 Solver just ended. Dumping a history of the last processes samples [startup+19.1018 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7745 /proc/meminfo: memFree=1817080/2055920 swapFree=4192812/4192956 [pid=7744] ppid=7742 vsize=22700 CPUtime=19.09 /proc/7744/stat : 7744 (bsolo) R 7742 7744 6915 0 -1 4194304 3290 0 0 0 1903 6 0 0 25 0 1 0 186415558 23244800 3265 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7744/statm: 5675 3265 198 640 0 5031 0 Current children cumulated CPU time (s) 19.09 Current children cumulated vsize (KiB) 22700 [startup+20.702 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7745 /proc/meminfo: memFree=1817080/2055920 swapFree=4192812/4192956 [pid=7744] ppid=7742 vsize=22700 CPUtime=20.69 /proc/7744/stat : 7744 (bsolo) R 7742 7744 6915 0 -1 4194304 3290 0 0 0 2063 6 0 0 25 0 1 0 186415558 23244800 3265 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7744/statm: 5675 3265 198 640 0 5031 0 Current children cumulated CPU time (s) 20.69 Current children cumulated vsize (KiB) 22700 [startup+22.3012 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7745 /proc/meminfo: memFree=1817080/2055920 swapFree=4192812/4192956 [pid=7744] ppid=7742 vsize=22700 CPUtime=22.28 /proc/7744/stat : 7744 (bsolo) R 7742 7744 6915 0 -1 4194304 3290 0 0 0 2222 6 0 0 25 0 1 0 186415558 23244800 3265 1992294400 134512640 137136520 4294956256 18446744073709551615 134544167 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7744/statm: 5675 3265 198 640 0 5031 0 Current children cumulated CPU time (s) 22.28 Current children cumulated vsize (KiB) 22700 [startup+23.1053 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7745 /proc/meminfo: memFree=1817080/2055920 swapFree=4192812/4192956 [pid=7744] ppid=7742 vsize=22700 CPUtime=23.09 /proc/7744/stat : 7744 (bsolo) R 7742 7744 6915 0 -1 4194304 3290 0 0 0 2303 6 0 0 25 0 1 0 186415558 23244800 3265 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7744/statm: 5675 3265 198 640 0 5031 0 Current children cumulated CPU time (s) 23.09 Current children cumulated vsize (KiB) 22700 [startup+23.3013 s] /proc/loadavg: 1.00 1.00 1.00 2/65 7745 /proc/meminfo: memFree=1817080/2055920 swapFree=4192812/4192956 [pid=7744] ppid=7742 vsize=22700 CPUtime=23.28 /proc/7744/stat : 7744 (bsolo) R 7742 7744 6915 0 -1 4194304 3290 0 0 0 2322 6 0 0 25 0 1 0 186415558 23244800 3265 1992294400 134512640 137136520 4294956256 18446744073709551615 136518953 0 0 4096 16384 0 0 0 17 0 0 0 /proc/7744/statm: 5675 3265 198 640 0 5031 0 Current children cumulated CPU time (s) 23.28 Current children cumulated vsize (KiB) 22700 Child status: 0 Real time (s): 23.3778 CPU time (s): 23.3714 CPU user time (s): 23.3015 CPU system time (s): 0.069989 CPU usage (%): 99.9727 Max. virtual memory (cumulated for all children) (KiB): 22700 getrusage(RUSAGE_CHILDREN,...) data: user time used= 23.3015 system time used= 0.069989 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3291 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= 82 runsolver used 0.016997 second user time and 0.075988 second system time The end
Begin job on node42 at 2009-06-16 23:36:27 IDJOB=1876604 IDBENCH=48014 IDSOLVER=699 FILE ID=node42/1876604-1245188187 PBS_JOBID= 9363927 Free space on /tmp= 66148 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=67-P1=127-P2=73-P3=79-P4=17-P5=109-P6=17-P7=23-P8=23-P9=53-B.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876604-1245188187/watcher-1876604-1245188187 -o /tmp/evaluation-result-1876604-1245188187/solver-1876604-1245188187 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876604-1245188187.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 0529ad177104c2b8c24f12c8a325b463 RANDOM SEED=1346501590 node42.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: 1830168 kB Buffers: 39708 kB Cached: 112408 kB SwapCached: 0 kB Active: 48760 kB Inactive: 117268 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1830168 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 3948 kB Writeback: 0 kB Mapped: 23760 kB Slab: 45740 kB Committed_AS: 173448 kB PageTables: 1392 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-1876604-1245188187.opb Free space on /tmp at the end= 66144 MiB End job on node42 at 2009-06-16 23:36:51