Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | Wrong UNSAT | 138.721 | 138.77 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=9-P0=509-P1=457-P2=223-P3=127-P4=431-P5=67-P6=17-P7=479-B.opb |
MD5SUM | 0f650891245dab338bc3d2f3a3dc10c7 |
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 | 5.2462 |
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-1876634-1245188702.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. 138.64/138.76 c 101 756 1317 12616 9 4538 7119 161 3060 0.03 138.64/138.76 c 252 756 1527 27478 17 4903 7831 371 4200 0.06 138.64/138.76 c 477 756 1791 47684 26 5462 8615 635 4867 0.10 138.64/138.76 c 815 756 2134 77111 36 6164 9477 978 5224 0.16 138.64/138.76 c 1324 756 2813 121514 43 7812 10425 1657 5092 0.26 138.64/138.76 c 2087 756 3927 183176 46 10604 11468 2771 4375 0.48 138.64/138.76 c 3233 756 5177 293124 56 13184 12615 4021 4428 0.73 138.64/138.76 c 4954 754 7104 433534 61 17482 13877 5948 3356 1.48 138.64/138.76 c 7538 754 10033 637115 63 23837 15265 8877 2469 3.05 138.64/138.76 c 11417 734 14316 921693 64 32927 16792 13160 1732 6.59 138.64/138.76 c 17241 722 13028 830491 63 30227 18472 11872 1731 9.96 138.64/138.76 c 25979 711 14729 981092 66 35300 20320 13573 1619 16.05 138.64/138.76 c 39089 681 19566 1242765 63 43878 22353 18410 1480 26.40 138.64/138.76 c 58759 660 20489 1086280 53 47458 24589 19333 1342 43.76 138.64/138.76 c 88270 640 21510 1209706 56 51303 27048 20354 976 90.41 138.64/138.76 c Backtracks by Clause: 31631 138.64/138.76 c Backtracks by PB constraint: 29 138.64/138.76 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 138.64/138.76 c 15 127930 1505 138283 20007 624163 18851 922 138.72 138.64/138.76 s UNSATISFIABLE 138.64/138.76 c Total time: 138.715 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-1876634-1245188702/watcher-1876634-1245188702 -o /tmp/evaluation-result-1876634-1245188702/solver-1876634-1245188702 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876634-1245188702.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 3/64 388 /proc/meminfo: memFree=1889800/2055920 swapFree=4181496/4192956 [pid=388] ppid=386 vsize=10752 CPUtime=0 /proc/388/stat : 388 (bsolo) R 386 388 31261 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 186469979 11010048 246 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0 /proc/388/statm: 2688 246 177 640 0 2033 0 [startup+0.0787049 s] /proc/loadavg: 1.00 1.00 1.00 3/64 388 /proc/meminfo: memFree=1889800/2055920 swapFree=4181496/4192956 [pid=388] ppid=386 vsize=11364 CPUtime=0.07 /proc/388/stat : 388 (bsolo) R 386 388 31261 0 -1 4194304 465 0 0 0 7 0 0 0 18 0 1 0 186469979 11636736 438 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/388/statm: 2841 438 198 640 0 2197 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 11364 [startup+0.101706 s] /proc/loadavg: 1.00 1.00 1.00 3/64 388 /proc/meminfo: memFree=1889800/2055920 swapFree=4181496/4192956 [pid=388] ppid=386 vsize=11612 CPUtime=0.09 /proc/388/stat : 388 (bsolo) R 386 388 31261 0 -1 4194304 510 0 0 0 9 0 0 0 18 0 1 0 186469979 11890688 483 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/388/statm: 2903 483 198 640 0 2259 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11612 [startup+0.301724 s] /proc/loadavg: 1.00 1.00 1.00 3/64 388 /proc/meminfo: memFree=1889800/2055920 swapFree=4181496/4192956 [pid=388] ppid=386 vsize=12884 CPUtime=0.29 /proc/388/stat : 388 (bsolo) R 386 388 31261 0 -1 4194304 821 0 0 0 29 0 0 0 19 0 1 0 186469979 13193216 794 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/388/statm: 3221 794 198 640 0 2577 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12884 [startup+0.70176 s] /proc/loadavg: 1.00 1.00 1.00 3/64 388 /proc/meminfo: memFree=1889800/2055920 swapFree=4181496/4192956 [pid=388] ppid=386 vsize=14920 CPUtime=0.7 /proc/388/stat : 388 (bsolo) R 386 388 31261 0 -1 4194304 1349 0 0 0 69 1 0 0 23 0 1 0 186469979 15278080 1322 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/388/statm: 3730 1322 198 640 0 3086 0 Current children cumulated CPU time (s) 0.7 Current children cumulated vsize (KiB) 14920 [startup+1.50183 s] /proc/loadavg: 1.00 1.00 1.00 2/65 389 /proc/meminfo: memFree=1884288/2055920 swapFree=4181496/4192956 [pid=388] ppid=386 vsize=17188 CPUtime=1.48 /proc/388/stat : 388 (bsolo) R 386 388 31261 0 -1 4194304 1910 0 0 0 147 1 0 0 25 0 1 0 186469979 17600512 1883 1992294400 134512640 137136520 4294956256 18446744073709551615 134571834 0 0 4096 16384 0 0 0 17 0 0 0 /proc/388/statm: 4297 1883 198 640 0 3653 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 17188 [startup+3.10198 s] /proc/loadavg: 1.00 1.00 1.00 2/65 389 /proc/meminfo: memFree=1881792/2055920 swapFree=4181496/4192956 [pid=388] ppid=386 vsize=20204 CPUtime=3.09 /proc/388/stat : 388 (bsolo) R 386 388 31261 0 -1 4194304 2651 0 0 0 307 2 0 0 25 0 1 0 186469979 20688896 2624 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0 /proc/388/statm: 5051 2624 198 640 0 4407 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 20204 [startup+6.30127 s] /proc/loadavg: 1.00 1.00 1.00 2/65 389 /proc/meminfo: memFree=1877312/2055920 swapFree=4181496/4192956 [pid=388] ppid=386 vsize=23608 CPUtime=6.29 /proc/388/stat : 388 (bsolo) R 386 388 31261 0 -1 4194304 3521 0 0 0 626 3 0 0 25 0 1 0 186469979 24174592 3494 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0 /proc/388/statm: 5902 3494 198 640 0 5258 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 23608 [startup+12.7018 s] /proc/loadavg: 1.00 1.00 1.00 2/65 389 /proc/meminfo: memFree=1871424/2055920 swapFree=4181496/4192956 [pid=388] ppid=386 vsize=29996 CPUtime=12.69 /proc/388/stat : 388 (bsolo) R 386 388 31261 0 -1 4194304 5107 0 0 0 1263 6 0 0 25 0 1 0 186469979 30715904 5080 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/388/statm: 7499 5080 198 640 0 6855 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 29996 [startup+25.502 s] /proc/loadavg: 1.00 1.00 1.00 2/65 389 /proc/meminfo: memFree=1867840/2055920 swapFree=4181496/4192956 [pid=388] ppid=386 vsize=32284 CPUtime=25.49 /proc/388/stat : 388 (bsolo) R 386 388 31261 0 -1 4194304 5687 0 0 0 2540 9 0 0 25 0 1 0 186469979 33058816 5660 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 0 0 0 /proc/388/statm: 8071 5660 198 640 0 7427 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 32284 [startup+51.1013 s] /proc/loadavg: 1.00 1.00 1.00 2/65 389 /proc/meminfo: memFree=1866688/2055920 swapFree=4181496/4192956 [pid=388] ppid=386 vsize=33400 CPUtime=51.07 /proc/388/stat : 388 (bsolo) R 386 388 31261 0 -1 4194304 5970 0 0 0 5094 13 0 0 25 0 1 0 186469979 34201600 5943 1992294400 134512640 137136520 4294956256 18446744073709551615 136295569 0 0 4096 16384 0 0 0 17 0 0 0 /proc/388/statm: 8350 5943 198 640 0 7706 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 33400 [startup+102.306 s] /proc/loadavg: 1.00 1.00 1.00 2/65 389 /proc/meminfo: memFree=1864192/2055920 swapFree=4181496/4192956 [pid=388] ppid=386 vsize=35964 CPUtime=102.26 /proc/388/stat : 388 (bsolo) R 386 388 31261 0 -1 4194304 6613 0 0 0 10208 18 0 0 25 0 1 0 186469979 36827136 6586 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 0 0 0 /proc/388/statm: 8991 6586 198 640 0 8347 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 35964 Solver just ended. Dumping a history of the last processes samples [startup+115.101 s] /proc/loadavg: 1.00 1.00 1.00 2/65 389 /proc/meminfo: memFree=1864064/2055920 swapFree=4181496/4192956 [pid=388] ppid=386 vsize=35964 CPUtime=115.05 /proc/388/stat : 388 (bsolo) R 386 388 31261 0 -1 4194304 6613 0 0 0 11484 21 0 0 25 0 1 0 186469979 36827136 6586 1992294400 134512640 137136520 4294956256 18446744073709551615 134543799 0 0 4096 16384 0 0 0 17 0 0 0 /proc/388/statm: 8991 6586 198 640 0 8347 0 Current children cumulated CPU time (s) 115.05 Current children cumulated vsize (KiB) 35964 [startup+127.901 s] /proc/loadavg: 1.00 1.00 1.00 2/65 389 /proc/meminfo: memFree=1864064/2055920 swapFree=4181496/4192956 [pid=388] ppid=386 vsize=35964 CPUtime=127.84 /proc/388/stat : 388 (bsolo) R 386 388 31261 0 -1 4194304 6613 0 0 0 12762 22 0 0 25 0 1 0 186469979 36827136 6586 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0 /proc/388/statm: 8991 6586 198 640 0 8347 0 Current children cumulated CPU time (s) 127.84 Current children cumulated vsize (KiB) 35964 [startup+134.302 s] /proc/loadavg: 1.00 1.00 1.00 2/65 389 /proc/meminfo: memFree=1864064/2055920 swapFree=4181496/4192956 [pid=388] ppid=386 vsize=35964 CPUtime=134.25 /proc/388/stat : 388 (bsolo) R 386 388 31261 0 -1 4194304 6613 0 0 0 13402 23 0 0 25 0 1 0 186469979 36827136 6586 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0 /proc/388/statm: 8991 6586 198 640 0 8347 0 Current children cumulated CPU time (s) 134.25 Current children cumulated vsize (KiB) 35964 [startup+135.902 s] /proc/loadavg: 1.00 1.00 1.00 2/65 389 /proc/meminfo: memFree=1864064/2055920 swapFree=4181496/4192956 [pid=388] ppid=386 vsize=35964 CPUtime=135.85 /proc/388/stat : 388 (bsolo) R 386 388 31261 0 -1 4194304 6613 0 0 0 13562 23 0 0 25 0 1 0 186469979 36827136 6586 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/388/statm: 8991 6586 198 640 0 8347 0 Current children cumulated CPU time (s) 135.85 Current children cumulated vsize (KiB) 35964 [startup+137.505 s] /proc/loadavg: 1.00 1.00 1.00 2/65 389 /proc/meminfo: memFree=1864064/2055920 swapFree=4181496/4192956 [pid=388] ppid=386 vsize=35964 CPUtime=137.45 /proc/388/stat : 388 (bsolo) R 386 388 31261 0 -1 4194304 6613 0 0 0 13722 23 0 0 25 0 1 0 186469979 36827136 6586 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/388/statm: 8991 6586 198 640 0 8347 0 Current children cumulated CPU time (s) 137.45 Current children cumulated vsize (KiB) 35964 [startup+138.301 s] /proc/loadavg: 1.00 1.00 1.00 2/65 389 /proc/meminfo: memFree=1864064/2055920 swapFree=4181496/4192956 [pid=388] ppid=386 vsize=35964 CPUtime=138.24 /proc/388/stat : 388 (bsolo) R 386 388 31261 0 -1 4194304 6613 0 0 0 13801 23 0 0 25 0 1 0 186469979 36827136 6586 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0 /proc/388/statm: 8991 6586 198 640 0 8347 0 Current children cumulated CPU time (s) 138.24 Current children cumulated vsize (KiB) 35964 [startup+138.701 s] /proc/loadavg: 1.00 1.00 1.00 2/65 389 /proc/meminfo: memFree=1864064/2055920 swapFree=4181496/4192956 [pid=388] ppid=386 vsize=35964 CPUtime=138.64 /proc/388/stat : 388 (bsolo) R 386 388 31261 0 -1 4194304 6613 0 0 0 13841 23 0 0 25 0 1 0 186469979 36827136 6586 1992294400 134512640 137136520 4294956256 18446744073709551615 134573838 0 0 4096 16384 0 0 0 17 0 0 0 /proc/388/statm: 8991 6586 198 640 0 8347 0 Current children cumulated CPU time (s) 138.64 Current children cumulated vsize (KiB) 35964 Child status: 0 Real time (s): 138.77 CPU time (s): 138.721 CPU user time (s): 138.478 CPU system time (s): 0.242963 CPU usage (%): 99.9647 Max. virtual memory (cumulated for all children) (KiB): 35964 getrusage(RUSAGE_CHILDREN,...) data: user time used= 138.478 system time used= 0.242963 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 6614 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= 478 runsolver used 0.157975 second user time and 0.354946 second system time The end
Begin job on node25 at 2009-06-16 23:45:02 IDJOB=1876634 IDBENCH=48044 IDSOLVER=699 FILE ID=node25/1876634-1245188702 PBS_JOBID= 9363949 Free space on /tmp= 66312 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=509-P1=457-P2=223-P3=127-P4=431-P5=67-P6=17-P7=479-B.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876634-1245188702/watcher-1876634-1245188702 -o /tmp/evaluation-result-1876634-1245188702/solver-1876634-1245188702 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876634-1245188702.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 0f650891245dab338bc3d2f3a3dc10c7 RANDOM SEED=12832999 node25.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 : 3000.238 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 : 3000.238 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: 1890344 kB Buffers: 41432 kB Cached: 68960 kB SwapCached: 5888 kB Active: 65588 kB Inactive: 53300 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1890344 kB SwapTotal: 4192956 kB SwapFree: 4181496 kB Dirty: 4296 kB Writeback: 0 kB Mapped: 13548 kB Slab: 32728 kB Committed_AS: 211364 kB PageTables: 1464 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-1876634-1245188702.opb Free space on /tmp at the end= 66308 MiB End job on node25 at 2009-06-16 23:47:21