Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 94 | 4.97024 | 4.97371 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-jnh205.opb |
MD5SUM | 337fa63ae90b2f1f31bfc9ba194017c3 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 94 |
Best CPU time to get the best result obtained on this benchmark | 0.020995 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 94 |
Optimality of the best value was proved | YES |
Number of variables | 200 |
Total number of constraints | 900 |
Number of constraints which are clauses | 900 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 11 |
Number of terms in the objective function | 200 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 200 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 200 |
Number of bits of the biggest sum of numbers | 8 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c bsolo beta version 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/364577-1177041091/instance-364577-1177041091.opb 0.00/0.00 c File size is 38794 bytes. 0.00/0.01 c Highest Coefficient sum: 200 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.008 s 0.00/0.01 c Var: 200 Constr: 900 900/0/0 Lit: 4111 Watch. Lit: 1800 0.00/0.01 c Obj. Vars: 200 (100 % of total variables) 0.00/0.01 c Pre-processing Time: 0.014 s 0.09/0.11 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.11 c 0 178 718 3178 4 1436 239 0 0 0.01 0.09/0.11 c Initial Lower Bound: 75 0.09/0.11 c Initial Path Cost: 12 0.09/0.11 o 95 0.111 0.59/0.66 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.59/0.66 c 12 178 731 3456 4 1555 1239 13 108 0.11 0.59/0.66 o 94 0.656 * 4.89/4.97 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.89/4.97 c 35 178 755 3940 5 1697 1239 37 53 0.66 4.89/4.97 c 135 178 860 6276 7 1907 1363 142 56 2.39 4.89/4.97 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 4.89/4.97 v -x33 x34 -x35 x36 -x37 x38 -x39 x40 x41 -x42 -x43 x44 x45 -x46 -x47 x48 x49 -x50 -x51 x52 -x53 -x54 x55 -x56 -x57 x58 x59 -x60 -x61 4.89/4.97 v x62 x63 -x64 x65 -x66 x67 -x68 x69 -x70 -x71 x72 x73 -x74 x75 -x76 -x77 x78 -x79 x80 x81 -x82 x83 -x84 x85 -x86 -x87 x88 x89 -x90 4.89/4.97 v -x91 x92 x93 -x94 -x95 -x96 x97 -x98 x99 -x100 x101 -x102 x103 -x104 -x105 x106 x107 -x108 x109 -x110 -x111 x112 -x113 x114 x115 4.89/4.97 v -x116 -x117 x118 x119 -x120 -x121 x122 -x123 x124 x125 -x126 x127 -x128 x129 -x130 -x131 -x132 -x133 x134 -x135 -x136 x137 4.89/4.97 v -x138 -x139 x140 -x141 x142 -x143 x144 x145 -x146 x147 -x148 x149 -x150 x151 -x152 x153 -x154 x155 -x156 -x157 -x158 -x159 4.89/4.97 v x160 x161 -x162 x163 -x164 x165 -x166 -x167 x168 x169 -x170 -x171 -x172 x173 -x174 -x175 x176 x177 -x178 x179 -x180 -x181 x182 4.89/4.97 v x183 -x184 x185 -x186 -x187 x188 -x189 x190 x191 -x192 x193 -x194 x195 -x196 -x197 x198 -x199 x200 4.89/4.97 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 4.89/4.97 c 3 262 46 361 990 8236 272 52 4.97 4.89/4.97 c Objective: 94 4.89/4.97 s OPTIMUM FOUND 4.89/4.97 c Total time: 4.967 s
OK 94
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node11/watcher-364577-1177041091 -o ROOT/results/node11/solver-364577-1177041091 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/364577-1177041091/instance-364577-1177041091.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: 0.84 0.95 0.98 3/77 19043 /proc/meminfo: memFree=1813472/2055920 swapFree=4150632/4192956 [pid=19043] ppid=19041 vsize=11776 CPUtime=0 /proc/19043/stat : 19043 (bsolo3.0.16) R 19041 19043 17505 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 145158049 12058624 334 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8414843 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19043/statm: 2944 334 281 324 0 2003 0 [startup+0.0940209 s] /proc/loadavg: 0.84 0.95 0.98 3/77 19043 /proc/meminfo: memFree=1813472/2055920 swapFree=4150632/4192956 [pid=19043] ppid=19041 vsize=6088 CPUtime=0.08 /proc/19043/stat : 19043 (bsolo3.0.16) R 19041 19043 17505 0 -1 4194304 871 0 0 0 8 0 0 0 18 0 1 0 145158049 6234112 815 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135324493 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19043/statm: 1522 815 390 324 0 591 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 6088 [startup+0.10102 s] /proc/loadavg: 0.84 0.95 0.98 3/77 19043 /proc/meminfo: memFree=1813472/2055920 swapFree=4150632/4192956 [pid=19043] ppid=19041 vsize=6216 CPUtime=0.09 /proc/19043/stat : 19043 (bsolo3.0.16) R 19041 19043 17505 0 -1 4194304 898 0 0 0 9 0 0 0 18 0 1 0 145158049 6365184 784 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313648 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19043/statm: 1554 784 390 324 0 623 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 6216 [startup+0.301043 s] /proc/loadavg: 0.84 0.95 0.98 3/77 19043 /proc/meminfo: memFree=1813472/2055920 swapFree=4150632/4192956 [pid=19043] ppid=19041 vsize=6104 CPUtime=0.29 /proc/19043/stat : 19043 (bsolo3.0.16) R 19041 19043 17505 0 -1 4194304 1980 0 0 0 29 0 0 0 19 0 1 0 145158049 6250496 707 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19043/statm: 1526 707 393 324 0 595 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6104 [startup+0.70109 s] /proc/loadavg: 0.84 0.95 0.98 3/77 19043 /proc/meminfo: memFree=1813472/2055920 swapFree=4150632/4192956 [pid=19043] ppid=19041 vsize=5984 CPUtime=0.69 /proc/19043/stat : 19043 (bsolo3.0.16) R 19041 19043 17505 0 -1 4194304 4703 0 0 0 68 1 0 0 23 0 1 0 145158049 6127616 755 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19043/statm: 1496 755 393 324 0 565 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5984 [startup+1.50118 s] /proc/loadavg: 0.85 0.95 0.98 2/78 19044 /proc/meminfo: memFree=1812248/2055920 swapFree=4150632/4192956 [pid=19043] ppid=19041 vsize=6148 CPUtime=1.49 /proc/19043/stat : 19043 (bsolo3.0.16) R 19041 19043 17505 0 -1 4194304 9109 0 0 0 146 3 0 0 25 0 1 0 145158049 6295552 691 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135331979 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19043/statm: 1537 691 393 324 0 606 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6148 [startup+3.10137 s] /proc/loadavg: 0.85 0.95 0.98 2/78 19044 /proc/meminfo: memFree=1811864/2055920 swapFree=4150632/4192956 [pid=19043] ppid=19041 vsize=6136 CPUtime=3.09 /proc/19043/stat : 19043 (bsolo3.0.16) R 19041 19043 17505 0 -1 4194304 17249 0 0 0 303 6 0 0 25 0 1 0 145158049 6283264 734 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19043/statm: 1534 734 393 324 0 603 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6136 Solver just ended. Dumping a history of the last processes samples [startup+3.90147 s] /proc/loadavg: 0.85 0.95 0.98 2/78 19044 /proc/meminfo: memFree=1811544/2055920 swapFree=4150632/4192956 [pid=19043] ppid=19041 vsize=6316 CPUtime=3.89 /proc/19043/stat : 19043 (bsolo3.0.16) R 19041 19043 17505 0 -1 4194304 21057 0 0 0 382 7 0 0 25 0 1 0 145158049 6467584 708 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135316298 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19043/statm: 1579 708 393 324 0 648 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 6316 [startup+4.70156 s] /proc/loadavg: 0.85 0.95 0.98 2/78 19044 /proc/meminfo: memFree=1811800/2055920 swapFree=4150632/4192956 [pid=19043] ppid=19041 vsize=6172 CPUtime=4.69 /proc/19043/stat : 19043 (bsolo3.0.16) R 19041 19043 17505 0 -1 4194304 25402 0 0 0 460 9 0 0 25 0 1 0 145158049 6320128 752 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135324487 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19043/statm: 1543 753 393 324 0 612 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 6172 [startup+4.90159 s] /proc/loadavg: 0.85 0.95 0.98 2/78 19044 /proc/meminfo: memFree=1811800/2055920 swapFree=4150632/4192956 [pid=19043] ppid=19041 vsize=4628 CPUtime=4.89 /proc/19043/stat : 19043 (bsolo3.0.16) R 19041 19043 17505 0 -1 4194304 26330 0 0 0 480 9 0 0 25 0 1 0 145158049 4739072 632 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19043/statm: 1157 632 393 324 0 226 0 Current children cumulated CPU time (s) 4.89 Current children cumulated vsize (KiB) 4628 Child status: 0 Real time (s): 4.97371 CPU time (s): 4.97024 CPU user time (s): 4.87226 CPU system time (s): 0.097985 CPU usage (%): 99.9304 Max. virtual memory (cumulated for all children) (KiB): 6392 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.87226 system time used= 0.097985 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 26632 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= 138 runsolver used 0.006998 second user time and 0.016997 second system time The end
Begin job on node11 on Fri Apr 20 03:51:31 UTC 2007 IDJOB= 364577 IDBENCH= 2131 IDSOLVER= 163 FILE ID= node11/364577-1177041091 PBS_JOBID= 4640097 Free space on /tmp= 66253 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh205.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/364577-1177041091/instance-364577-1177041091.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node11/watcher-364577-1177041091 -o ROOT/results/node11/solver-364577-1177041091 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/364577-1177041091/instance-364577-1177041091.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 337fa63ae90b2f1f31bfc9ba194017c3 RANDOM SEED= 241712479 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node11.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 : 3000.235 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 : 3000.235 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: 1813880 kB Buffers: 29412 kB Cached: 125528 kB SwapCached: 10912 kB Active: 56516 kB Inactive: 122428 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1813880 kB SwapTotal: 4192956 kB SwapFree: 4150632 kB Dirty: 4616 kB Writeback: 0 kB Mapped: 31092 kB Slab: 48536 kB Committed_AS: 6216592 kB PageTables: 1852 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= 66253 MiB End job on node11 on Fri Apr 20 03:51:36 UTC 2007