Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | Wrong UNSAT | 41.5277 | 41.5392 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=9-P0=257-P1=53-P2=163-P3=163-P4=251-P5=269-P6=479-P7=113-B.opb |
MD5SUM | 61ecac306f245a9bac818667ce91a2bc |
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 | 29.1136 |
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 | 15 |
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 | 15 |
Minimum length of a constraint | 9 |
Maximum length of a constraint | 99 |
Number of terms in the objective function | 9 |
Biggest coefficient in the objective function | 256 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 511 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 131072 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 523264 |
Number of bits of the biggest sum of numbers | 19 |
Number of products (including duplicates) | 567 |
Sum of products size (including duplicates) | 1134 |
Number of different products | 567 |
Sum of products size | 1134 |
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-1876572-1245187530.opb 0.00/0.00 c File size is 42576 bytes. 0.00/0.00 c Highest Coefficient sum: 523264 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.005 s 0.00/0.00 c Var: 756 Constr: 1156 567/0/589 Lit: 4842 Watch. Lit: 2963 0.00/0.00 c Obj. Vars: 9 (1.19048 % of total variables) 0.00/0.01 c Pre-processing Time: 0.013 s 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 0 756 1156 4842 4 4165 6471 0 0 0.01 0.00/0.01 c Switching off lower bounding mode. 41.48/41.53 c 100 756 1328 13020 9 4579 7119 172 3030 0.03 41.48/41.53 c 250 756 1490 25347 17 4891 7831 334 4464 0.06 41.48/41.53 c 476 756 1796 43956 24 5644 8615 640 4907 0.10 41.48/41.53 c 815 756 2311 80872 34 6877 9477 1155 4502 0.18 41.48/41.53 c 1324 756 2893 135325 46 8087 10425 1737 4111 0.32 41.48/41.53 c 2088 756 3920 208009 53 10544 11468 2764 4070 0.51 41.48/41.53 c 3234 756 5110 312167 61 12935 12615 3954 4232 0.76 41.48/41.53 c 4955 756 6907 463264 67 16547 13877 5751 3835 1.29 41.48/41.53 c 7540 745 9713 664993 68 22397 15265 8557 2901 2.60 41.48/41.53 c 11420 745 14362 1006270 70 32825 16792 13206 2833 4.03 41.48/41.53 c 17243 736 12214 792098 64 28287 18472 11058 1994 8.64 41.48/41.53 c 25980 717 12906 762841 59 29639 20320 11750 1852 14.03 41.48/41.53 c 39091 706 18136 1256165 69 40635 22353 16980 1665 23.47 41.48/41.53 c 58761 688 18368 1275641 69 41287 24589 17212 1583 37.12 41.48/41.53 c Backtracks by Clause: 15875 41.48/41.53 c Backtracks by PB constraint: 13 41.48/41.53 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 41.48/41.53 c 14 67677 1045 74910 16539 1101960 15383 1629 41.52 41.48/41.53 s UNSATISFIABLE 41.48/41.53 c Total time: 41.521 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-1876572-1245187530/watcher-1876572-1245187530 -o /tmp/evaluation-result-1876572-1245187530/solver-1876572-1245187530 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876572-1245187530.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: 1.03 1.01 1.00 3/64 1903 /proc/meminfo: memFree=1839664/2055920 swapFree=4191900/4192956 [pid=1903] ppid=1901 vsize=10752 CPUtime=0 /proc/1903/stat : 1903 (bsolo) R 1901 1903 1634 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 186354025 11010048 238 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1903/statm: 2688 238 175 640 0 2033 0 [startup+0.058848 s] /proc/loadavg: 1.03 1.01 1.00 3/64 1903 /proc/meminfo: memFree=1839664/2055920 swapFree=4191900/4192956 [pid=1903] ppid=1901 vsize=11236 CPUtime=0.05 /proc/1903/stat : 1903 (bsolo) R 1901 1903 1634 0 -1 4194304 430 0 0 0 5 0 0 0 18 0 1 0 186354025 11505664 403 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1903/statm: 2809 403 198 640 0 2165 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 11236 [startup+0.101851 s] /proc/loadavg: 1.03 1.01 1.00 3/64 1903 /proc/meminfo: memFree=1839664/2055920 swapFree=4191900/4192956 [pid=1903] ppid=1901 vsize=11488 CPUtime=0.09 /proc/1903/stat : 1903 (bsolo) R 1901 1903 1634 0 -1 4194304 497 0 0 0 9 0 0 0 18 0 1 0 186354025 11763712 470 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1903/statm: 2872 470 198 640 0 2228 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11488 [startup+0.301867 s] /proc/loadavg: 1.03 1.01 1.00 3/64 1903 /proc/meminfo: memFree=1839664/2055920 swapFree=4191900/4192956 [pid=1903] ppid=1901 vsize=12756 CPUtime=0.29 /proc/1903/stat : 1903 (bsolo) R 1901 1903 1634 0 -1 4194304 791 0 0 0 29 0 0 0 19 0 1 0 186354025 13062144 764 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1903/statm: 3189 764 198 640 0 2545 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12756 [startup+0.7019 s] /proc/loadavg: 1.03 1.01 1.00 3/64 1903 /proc/meminfo: memFree=1839664/2055920 swapFree=4191900/4192956 [pid=1903] ppid=1901 vsize=15024 CPUtime=0.69 /proc/1903/stat : 1903 (bsolo) R 1901 1903 1634 0 -1 4194304 1365 0 0 0 69 0 0 0 22 0 1 0 186354025 15384576 1338 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1903/statm: 3756 1338 198 640 0 3112 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 15024 [startup+1.50196 s] /proc/loadavg: 1.03 1.01 1.00 2/65 1904 /proc/meminfo: memFree=1833640/2055920 swapFree=4191900/4192956 [pid=1903] ppid=1901 vsize=18028 CPUtime=1.49 /proc/1903/stat : 1903 (bsolo) R 1901 1903 1634 0 -1 4194304 2104 0 0 0 148 1 0 0 25 0 1 0 186354025 18460672 2077 1992294400 134512640 137136520 4294956256 18446744073709551615 134544090 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1903/statm: 4507 2077 198 640 0 3863 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 18028 [startup+3.1011 s] /proc/loadavg: 1.03 1.01 1.00 2/65 1904 /proc/meminfo: memFree=1830504/2055920 swapFree=4191900/4192956 [pid=1903] ppid=1901 vsize=21796 CPUtime=3.09 /proc/1903/stat : 1903 (bsolo) R 1901 1903 1634 0 -1 4194304 3060 0 0 0 307 2 0 0 25 0 1 0 186354025 22319104 3033 1992294400 134512640 137136520 4294956256 18446744073709551615 134573092 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1903/statm: 5449 3033 198 640 0 4805 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 21796 [startup+6.30136 s] /proc/loadavg: 1.02 1.01 1.00 2/65 1904 /proc/meminfo: memFree=1821864/2055920 swapFree=4191900/4192956 [pid=1903] ppid=1901 vsize=28864 CPUtime=6.28 /proc/1903/stat : 1903 (bsolo) R 1901 1903 1634 0 -1 4194304 4824 0 0 0 625 3 0 0 25 0 1 0 186354025 29556736 4797 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1903/statm: 7216 4797 198 640 0 6572 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 28864 [startup+12.7019 s] /proc/loadavg: 1.02 1.01 1.00 2/65 1904 /proc/meminfo: memFree=1819688/2055920 swapFree=4191900/4192956 [pid=1903] ppid=1901 vsize=29884 CPUtime=12.68 /proc/1903/stat : 1903 (bsolo) R 1901 1903 1634 0 -1 4194304 5097 0 0 0 1264 4 0 0 25 0 1 0 186354025 30601216 5070 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1903/statm: 7471 5070 198 640 0 6827 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 29884 [startup+25.5019 s] /proc/loadavg: 1.02 1.01 1.00 2/65 1904 /proc/meminfo: memFree=1817640/2055920 swapFree=4191900/4192956 [pid=1903] ppid=1901 vsize=32516 CPUtime=25.48 /proc/1903/stat : 1903 (bsolo) R 1901 1903 1634 0 -1 4194304 5744 0 0 0 2541 7 0 0 25 0 1 0 186354025 33296384 5717 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1903/statm: 8129 5717 198 640 0 7485 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 32516 Solver just ended. Dumping a history of the last processes samples [startup+31.9054 s] /proc/loadavg: 1.02 1.01 1.00 2/65 1904 /proc/meminfo: memFree=1815464/2055920 swapFree=4191900/4192956 [pid=1903] ppid=1901 vsize=34280 CPUtime=31.88 /proc/1903/stat : 1903 (bsolo) R 1901 1903 1634 0 -1 4194304 6187 0 0 0 3180 8 0 0 25 0 1 0 186354025 35102720 6160 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1903/statm: 8570 6160 198 640 0 7926 0 Current children cumulated CPU time (s) 31.88 Current children cumulated vsize (KiB) 34280 [startup+38.302 s] /proc/loadavg: 1.01 1.01 1.00 2/65 1904 /proc/meminfo: memFree=1815464/2055920 swapFree=4191900/4192956 [pid=1903] ppid=1901 vsize=34280 CPUtime=38.29 /proc/1903/stat : 1903 (bsolo) R 1901 1903 1634 0 -1 4194304 6188 0 0 0 3819 10 0 0 25 0 1 0 186354025 35102720 6161 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1903/statm: 8570 6161 198 640 0 7926 0 Current children cumulated CPU time (s) 38.29 Current children cumulated vsize (KiB) 34280 [startup+39.9011 s] /proc/loadavg: 1.01 1.01 1.00 2/65 1904 /proc/meminfo: memFree=1813544/2055920 swapFree=4191900/4192956 [pid=1903] ppid=1901 vsize=36940 CPUtime=39.88 /proc/1903/stat : 1903 (bsolo) R 1901 1903 1634 0 -1 4194304 6856 0 0 0 3977 11 0 0 25 0 1 0 186354025 37826560 6829 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1903/statm: 9235 6829 198 640 0 8591 0 Current children cumulated CPU time (s) 39.88 Current children cumulated vsize (KiB) 36940 [startup+40.7052 s] /proc/loadavg: 1.01 1.01 1.00 2/65 1904 /proc/meminfo: memFree=1812200/2055920 swapFree=4191900/4192956 [pid=1903] ppid=1901 vsize=37504 CPUtime=40.69 /proc/1903/stat : 1903 (bsolo) R 1901 1903 1634 0 -1 4194304 6995 0 0 0 4058 11 0 0 25 0 1 0 186354025 38404096 6968 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1903/statm: 9376 6968 198 640 0 8732 0 Current children cumulated CPU time (s) 40.69 Current children cumulated vsize (KiB) 37504 [startup+41.1012 s] /proc/loadavg: 1.01 1.01 1.00 2/65 1904 /proc/meminfo: memFree=1812200/2055920 swapFree=4191900/4192956 [pid=1903] ppid=1901 vsize=37504 CPUtime=41.08 /proc/1903/stat : 1903 (bsolo) R 1901 1903 1634 0 -1 4194304 6995 0 0 0 4097 11 0 0 25 0 1 0 186354025 38404096 6968 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1903/statm: 9376 6968 198 640 0 8732 0 Current children cumulated CPU time (s) 41.08 Current children cumulated vsize (KiB) 37504 [startup+41.5012 s] /proc/loadavg: 1.01 1.01 1.00 2/65 1904 /proc/meminfo: memFree=1812200/2055920 swapFree=4191900/4192956 [pid=1903] ppid=1901 vsize=37504 CPUtime=41.48 /proc/1903/stat : 1903 (bsolo) R 1901 1903 1634 0 -1 4194304 6995 0 0 0 4137 11 0 0 25 0 1 0 186354025 38404096 6968 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1903/statm: 9376 6968 198 640 0 8732 0 Current children cumulated CPU time (s) 41.48 Current children cumulated vsize (KiB) 37504 Child status: 0 Real time (s): 41.5392 CPU time (s): 41.5277 CPU user time (s): 41.4077 CPU system time (s): 0.119981 CPU usage (%): 99.9722 Max. virtual memory (cumulated for all children) (KiB): 37504 getrusage(RUSAGE_CHILDREN,...) data: user time used= 41.4077 system time used= 0.119981 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 6996 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= 33 runsolver used 0.030995 second user time and 0.099984 second system time The end
Begin job on node3 at 2009-06-16 23:25:30 IDJOB=1876572 IDBENCH=47982 IDSOLVER=699 FILE ID=node3/1876572-1245187530 PBS_JOBID= 9368279 Free space on /tmp= 66320 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=257-P1=53-P2=163-P3=163-P4=251-P5=269-P6=479-P7=113-B.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876572-1245187530/watcher-1876572-1245187530 -o /tmp/evaluation-result-1876572-1245187530/solver-1876572-1245187530 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876572-1245187530.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 61ecac306f245a9bac818667ce91a2bc RANDOM SEED=2068421208 node3.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 : 3000.236 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 : 3000.236 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: 1840144 kB Buffers: 45952 kB Cached: 99240 kB SwapCached: 260 kB Active: 44456 kB Inactive: 114040 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1840144 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 3960 kB Writeback: 0 kB Mapped: 21804 kB Slab: 43328 kB Committed_AS: 158804 kB PageTables: 1376 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-1876572-1245187530.opb Free space on /tmp at the end= 66316 MiB End job on node3 at 2009-06-16 23:26:12