Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 3 | 3.23651 | 3.24689 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=7-P0=131-P1=89-P2=127-P3=37-B.opb |
MD5SUM | b163134236a18751e6971651a3b5a0d9 |
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 | 0.05699 |
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 | 63 |
Total number of constraints | 7 |
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 | 7 |
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) | 147 |
Sum of products size (including duplicates) | 294 |
Number of different products | 147 |
Sum of products size | 294 |
0.00/0.00 c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT 0.00/0.00 c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/453034-1178014091/instance-453034-1178014091.opb 0.00/0.00 c File size is 2796 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: 0.001 s 0.00/0.00 c Var: 210 Constr: 304 147/0/157 Lit: 1274 Watch. Lit: 791 0.00/0.00 c Obj. Vars: 7 (3.33333 % of total variables) 0.00/0.00 c Pre-processing Time: 0.003 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 210 304 1274 4 1093 1714 0 0 0.00 0.00/0.00 c Switching off LPR mode. 0.00/0.05 c 101 210 405 5670 14 1283 1886 101 12625 0.01 0.00/0.05 c 253 210 557 14262 25 1583 2075 253 14055 0.02 0.00/0.05 c 480 210 784 29925 38 2009 2283 480 11162 0.04 0.00/0.05 o 43 0.051 0.07/0.08 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.07/0.08 c 570 210 875 34702 39 2210 1728 571 11176 0.05 0.07/0.08 c 670 201 975 40053 41 2420 1901 671 10983 0.06 0.07/0.08 o 27 0.077 0.07/0.09 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.07/0.09 c 887 201 1193 49094 41 2856 1726 889 11519 0.08 0.07/0.09 c 988 201 1294 54326 41 3069 1899 990 11356 0.09 0.07/0.09 o 19 0.092 0.49/0.52 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.49/0.52 c 1038 201 1345 56443 41 3162 1726 1041 11282 0.09 0.49/0.52 c 1139 201 1446 61804 42 3375 1899 1142 11166 0.10 0.49/0.52 c 1390 192 1697 73849 43 3891 2089 1393 10775 0.13 0.49/0.52 c 1865 192 2172 95811 44 4794 2298 1868 10657 0.17 0.49/0.52 c 2678 192 1777 68105 38 4015 2528 1473 9918 0.27 0.49/0.52 c 3998 192 1803 64885 35 4073 2781 1499 8226 0.49 0.49/0.52 o 5 0.521 1.09/1.17 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.09/1.17 c 4312 192 2118 79402 37 4720 1724 1814 8276 0.52 1.09/1.17 c 4413 192 1270 42136 33 2988 1897 966 8279 0.53 1.09/1.17 c 4664 192 1521 52458 34 3492 2087 1217 8343 0.56 1.09/1.17 c 5139 192 1996 72120 36 4442 2296 1692 8315 0.62 1.09/1.17 c 5953 184 1596 56036 35 3627 2526 1292 8121 0.73 1.09/1.17 c 7274 184 1585 54192 34 3599 2779 1281 8055 0.90 1.09/1.17 c 9356 173 2185 83284 38 4826 3057 1881 8149 1.15 1.09/1.17 o 3 1.17 3.19/3.24 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.19/3.24 c 9567 171 2397 91924 38 5261 1720 2093 8176 1.17 3.19/3.24 c 9668 152 1271 41791 32 2995 1893 967 8186 1.18 3.19/3.24 c 9918 152 1521 54631 35 3511 2083 1217 8244 1.20 3.19/3.24 c 10393 152 1996 76110 38 4433 2292 1692 8294 1.25 3.19/3.24 c 11206 152 1560 58921 37 3581 2522 1256 8102 1.38 3.19/3.24 c 12526 152 2880 122217 42 6227 2775 2576 7838 1.60 3.19/3.24 c 14607 152 1991 83905 42 4431 3053 1687 7362 1.98 3.19/3.24 c 17830 143 1982 68586 34 4399 3359 1678 6910 2.58 3.19/3.24 v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 x10 x11 -x12 x13 -x14 x15 x16 -x17 -x18 x19 -x20 -x21 x22 -x23 x24 -x25 x26 -x27 -x28 x29 x30 x31 -x32 3.19/3.24 v -x33 -x34 -x35 x43 -x44 -x45 -x46 -x47 -x48 -x49 x36 -x37 x38 -x39 -x40 -x41 -x42 x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 3.19/3.24 v -x60 -x61 -x62 -x63 3.19/3.24 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 3.19/3.24 c 28 20922 271 23146 3299 110277 2995 6467 3.23 3.19/3.24 c Objective: 3 3.19/3.24 s OPTIMUM FOUND 3.19/3.24 c Total time: 3.235 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node45/watcher-453034-1178014091 -o ROOT/results/node45/solver-453034-1178014091 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/453034-1178014091/instance-453034-1178014091.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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.81 0.93 0.96 3/77 11814 /proc/meminfo: memFree=1799656/2055920 swapFree=4157780/4192956 [pid=11814] ppid=11812 vsize=19552 CPUtime=0 /proc/11814/stat : 11814 (bsolo3.0.17) R 11812 11814 10431 0 -1 4194304 372 0 0 0 0 0 0 0 18 0 1 0 156254797 20021248 342 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5162619 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11814/statm: 4888 342 288 324 0 3957 0 [startup+0.076149 s] /proc/loadavg: 0.81 0.93 0.96 3/77 11814 /proc/meminfo: memFree=1799656/2055920 swapFree=4157780/4192956 [pid=11814] ppid=11812 vsize=4708 CPUtime=0.07 /proc/11814/stat : 11814 (bsolo3.0.17) R 11812 11814 10431 0 -1 4194304 581 0 0 0 7 0 0 0 18 0 1 0 156254797 4820992 550 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5158807 0 0 4096 16384 0 0 0 17 0 0 0 /proc/11814/statm: 1177 550 311 324 0 247 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 4708 [startup+0.10115 s] /proc/loadavg: 0.81 0.93 0.96 3/77 11814 /proc/meminfo: memFree=1799656/2055920 swapFree=4157780/4192956 [pid=11814] ppid=11812 vsize=4840 CPUtime=0.09 /proc/11814/stat : 11814 (bsolo3.0.17) R 11812 11814 10431 0 -1 4194304 630 0 0 0 9 0 0 0 18 0 1 0 156254797 4956160 599 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 0 0 0 /proc/11814/statm: 1210 599 311 324 0 280 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4840 [startup+0.301175 s] /proc/loadavg: 0.81 0.93 0.96 3/77 11814 /proc/meminfo: memFree=1799656/2055920 swapFree=4157780/4192956 [pid=11814] ppid=11812 vsize=5756 CPUtime=0.29 /proc/11814/stat : 11814 (bsolo3.0.17) R 11812 11814 10431 0 -1 4194304 857 0 0 0 29 0 0 0 19 0 1 0 156254797 5894144 826 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 0 0 0 /proc/11814/statm: 1439 826 311 324 0 509 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5756 [startup+0.701212 s] /proc/loadavg: 0.81 0.93 0.96 3/77 11814 /proc/meminfo: memFree=1799656/2055920 swapFree=4157780/4192956 [pid=11814] ppid=11812 vsize=5756 CPUtime=0.69 /proc/11814/stat : 11814 (bsolo3.0.17) R 11812 11814 10431 0 -1 4194304 857 0 0 0 69 0 0 0 23 0 1 0 156254797 5894144 826 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4844660 0 0 4096 16384 0 0 0 17 0 0 0 /proc/11814/statm: 1439 826 311 324 0 509 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5756 [startup+1.50129 s] /proc/loadavg: 0.81 0.93 0.96 2/78 11815 /proc/meminfo: memFree=1797408/2055920 swapFree=4157780/4192956 [pid=11814] ppid=11812 vsize=6016 CPUtime=1.49 /proc/11814/stat : 11814 (bsolo3.0.17) R 11812 11814 10431 0 -1 4194304 898 0 0 0 149 0 0 0 25 0 1 0 156254797 6160384 867 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572772 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11814/statm: 1504 867 311 324 0 574 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6016 [startup+3.10145 s] /proc/loadavg: 0.81 0.93 0.96 2/78 11815 /proc/meminfo: memFree=1797024/2055920 swapFree=4157780/4192956 [pid=11814] ppid=11812 vsize=6144 CPUtime=3.09 /proc/11814/stat : 11814 (bsolo3.0.17) R 11812 11814 10431 0 -1 4194304 956 0 0 0 309 0 0 0 25 0 1 0 156254797 6291456 925 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 5160667 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11814/statm: 1536 925 311 324 0 606 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6144 Solver just ended. Dumping a history of the last processes samples [startup+3.20146 s] /proc/loadavg: 0.81 0.93 0.96 2/78 11815 /proc/meminfo: memFree=1796960/2055920 swapFree=4157780/4192956 [pid=11814] ppid=11812 vsize=6144 CPUtime=3.19 /proc/11814/stat : 11814 (bsolo3.0.17) R 11812 11814 10431 0 -1 4194304 956 0 0 0 319 0 0 0 25 0 1 0 156254797 6291456 925 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572639 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11814/statm: 1536 925 311 324 0 606 0 Current children cumulated CPU time (s) 3.19 Current children cumulated vsize (KiB) 6144 Child status: 0 Real time (s): 3.24689 CPU time (s): 3.23651 CPU user time (s): 3.23351 CPU system time (s): 0.002999 CPU usage (%): 99.6801 Max. virtual memory (cumulated for all children) (KiB): 6144 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.23351 system time used= 0.002999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 960 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= 12 involuntary context switches= 79 runsolver used 0.004999 second user time and 0.018997 second system time The end
Begin job on node45 on Tue May 1 10:08:12 UTC 2007 IDJOB= 453034 IDBENCH= 48101 IDSOLVER= 199 FILE ID= node45/453034-1178014091 PBS_JOBID= 4728265 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=131-P1=89-P2=127-P3=37-B.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/453034-1178014091/instance-453034-1178014091.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node45/watcher-453034-1178014091 -o ROOT/results/node45/solver-453034-1178014091 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/453034-1178014091/instance-453034-1178014091.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= b163134236a18751e6971651a3b5a0d9 RANDOM SEED= 992519085 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node45.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.218 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 : 3000.218 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: 1800064 kB Buffers: 37784 kB Cached: 133136 kB SwapCached: 14176 kB Active: 39376 kB Inactive: 154944 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1800064 kB SwapTotal: 4192956 kB SwapFree: 4157780 kB Dirty: 6784 kB Writeback: 0 kB Mapped: 30380 kB Slab: 47004 kB Committed_AS: 1489200 kB PageTables: 1736 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66558 MiB End job on node45 on Tue May 1 10:08:15 UTC 2007