Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 95 | 20.5809 | 20.5906 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-jnh301.opb |
MD5SUM | 21989a3a2eabf31d3de5b03788f598a8 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 95 |
Best CPU time to get the best result obtained on this benchmark | 0.026995 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 95 |
Optimality of the best value was proved | YES |
Number of variables | 200 |
Total number of constraints | 1000 |
Number of constraints which are clauses | 1000 |
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 | 14 |
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 3.0.17 - 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/432970-1177952698/instance-432970-1177952698.opb 0.00/0.00 c File size is 45059 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: 0.009 s 0.00/0.01 c Var: 200 Constr: 1000 1000/0/0 Lit: 4854 Watch. Lit: 2000 0.00/0.01 c Obj. Vars: 200 (100 % of total variables) 0.01/0.02 c Pre-processing Time: 0.016 s 0.09/0.14 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.14 c 0 192 868 4105 4 1736 289 0 0 0.02 0.09/0.14 c Initial Lower Bound: 71 0.09/0.14 c Initial Path Cost: 4 0.09/0.15 c 102 192 970 6106 6 1940 318 102 693 0.15 0.09/0.15 o 95 0.15 20.48/20.58 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 20.48/20.58 c 136 192 1005 6977 6 2111 1289 137 906 0.15 20.48/20.58 c 236 192 1105 8302 7 2311 1418 237 58 4.02 20.48/20.58 c 486 185 1357 12135 8 2813 1560 489 42 11.40 20.48/20.58 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 20.48/20.58 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 20.48/20.58 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 20.48/20.58 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 20.48/20.58 v -x116 x117 -x118 x119 -x120 -x121 x122 -x123 x124 -x125 -x126 -x127 x128 -x129 x130 -x131 x132 -x133 x134 -x135 x136 -x137 20.48/20.58 v x138 x139 -x140 -x141 x142 -x143 x144 x145 -x146 x147 -x148 -x149 x150 -x151 x152 x153 -x154 -x155 x156 x157 -x158 -x159 -x160 20.48/20.58 v -x161 x162 -x163 x164 x165 -x166 -x167 x168 x169 -x170 x171 -x172 x173 -x174 -x175 x176 x177 -x178 -x179 x180 x181 -x182 x183 20.48/20.58 v -x184 -x185 x186 x187 -x188 -x189 x190 x191 -x192 x193 -x194 -x195 x196 x197 -x198 -x199 x200 20.48/20.58 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 20.48/20.58 c 4 753 151 1048 1625 16069 757 36 20.58 20.48/20.58 c Objective: 95 20.48/20.58 s OPTIMUM FOUND 20.48/20.58 c Total time: 20.576 s
OK 95
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node38/watcher-432970-1177952698 -o ROOT/results/node38/solver-432970-1177952698 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432970-1177952698/instance-432970-1177952698.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: 0.85 0.97 0.91 3/77 528 /proc/meminfo: memFree=1746888/2055920 swapFree=4158260/4192956 [pid=528] ppid=526 vsize=11784 CPUtime=0 /proc/528/stat : 528 (bsolo3.0.17) R 526 528 31554 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 227436485 12066816 334 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134545536 0 0 4096 16384 0 0 0 17 1 0 0 /proc/528/statm: 2946 335 280 324 0 2004 0 [startup+0.018688 s] /proc/loadavg: 0.85 0.97 0.91 3/77 528 /proc/meminfo: memFree=1746888/2055920 swapFree=4158260/4192956 [pid=528] ppid=526 vsize=4188 CPUtime=0.01 /proc/528/stat : 528 (bsolo3.0.17) R 526 528 31554 0 -1 4194304 462 0 0 0 1 0 0 0 18 0 1 0 227436485 4288512 420 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/528/statm: 1047 420 305 324 0 117 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 4188 [startup+0.101704 s] /proc/loadavg: 0.85 0.97 0.91 3/77 528 /proc/meminfo: memFree=1746888/2055920 swapFree=4158260/4192956 [pid=528] ppid=526 vsize=6284 CPUtime=0.09 /proc/528/stat : 528 (bsolo3.0.17) R 526 528 31554 0 -1 4194304 897 0 0 0 9 0 0 0 18 0 1 0 227436485 6434816 841 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135306417 0 0 4096 16384 0 0 0 17 1 0 0 /proc/528/statm: 1571 841 390 324 0 641 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 6284 [startup+0.301743 s] /proc/loadavg: 0.85 0.97 0.91 3/77 528 /proc/meminfo: memFree=1746888/2055920 swapFree=4158260/4192956 [pid=528] ppid=526 vsize=6544 CPUtime=0.29 /proc/528/stat : 528 (bsolo3.0.17) R 526 528 31554 0 -1 4194304 1632 0 0 0 29 0 0 0 19 0 1 0 227436485 6701056 754 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313324 0 0 4096 16384 0 0 0 17 1 0 0 /proc/528/statm: 1636 754 394 324 0 706 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6544 [startup+0.701819 s] /proc/loadavg: 0.85 0.97 0.91 3/77 528 /proc/meminfo: memFree=1746888/2055920 swapFree=4158260/4192956 [pid=528] ppid=526 vsize=6516 CPUtime=0.69 /proc/528/stat : 528 (bsolo3.0.17) R 526 528 31554 0 -1 4194304 3436 0 0 0 68 1 0 0 22 0 1 0 227436485 6672384 793 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135324207 0 0 4096 16384 0 0 0 17 1 0 0 /proc/528/statm: 1629 793 394 324 0 699 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6516 [startup+1.50197 s] /proc/loadavg: 0.85 0.97 0.91 2/78 529 /proc/meminfo: memFree=1745408/2055920 swapFree=4158260/4192956 [pid=528] ppid=526 vsize=6420 CPUtime=1.49 /proc/528/stat : 528 (bsolo3.0.17) R 526 528 31554 0 -1 4194304 7778 0 0 0 147 2 0 0 25 0 1 0 227436485 6574080 764 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313324 0 0 4096 16384 0 0 0 17 1 0 0 /proc/528/statm: 1605 764 394 324 0 675 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6420 [startup+3.10128 s] /proc/loadavg: 0.85 0.97 0.91 2/78 529 /proc/meminfo: memFree=1745216/2055920 swapFree=4158260/4192956 [pid=528] ppid=526 vsize=6540 CPUtime=3.09 /proc/528/stat : 528 (bsolo3.0.17) R 526 528 31554 0 -1 4194304 16649 0 0 0 303 6 0 0 25 0 1 0 227436485 6696960 720 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313376 0 0 4096 16384 0 0 0 17 1 0 0 /proc/528/statm: 1635 720 394 324 0 705 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6540 [startup+6.3019 s] /proc/loadavg: 0.86 0.97 0.91 2/78 529 /proc/meminfo: memFree=1745216/2055920 swapFree=4158260/4192956 [pid=528] ppid=526 vsize=6632 CPUtime=6.29 /proc/528/stat : 528 (bsolo3.0.17) R 526 528 31554 0 -1 4194304 35042 0 0 0 617 12 0 0 25 0 1 0 227436485 6791168 747 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135316026 0 0 4096 16384 0 0 0 17 1 0 0 /proc/528/statm: 1658 747 394 324 0 728 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 6632 [startup+12.7021 s] /proc/loadavg: 0.87 0.97 0.91 2/78 529 /proc/meminfo: memFree=1745216/2055920 swapFree=4158260/4192956 [pid=528] ppid=526 vsize=6664 CPUtime=12.69 /proc/528/stat : 528 (bsolo3.0.17) R 526 528 31554 0 -1 4194304 76173 0 0 0 1240 29 0 0 25 0 1 0 227436485 6823936 772 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313324 0 0 4096 16384 0 0 0 17 1 0 0 /proc/528/statm: 1666 772 394 324 0 736 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 6664 Solver just ended. Dumping a history of the last processes samples [startup+15.9017 s] /proc/loadavg: 0.88 0.97 0.91 2/78 529 /proc/meminfo: memFree=1744960/2055920 swapFree=4158260/4192956 [pid=528] ppid=526 vsize=6756 CPUtime=15.88 /proc/528/stat : 528 (bsolo3.0.17) R 526 528 31554 0 -1 4194304 94988 0 0 0 1555 33 0 0 25 0 1 0 227436485 6918144 784 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135306433 0 0 4096 16384 0 0 0 17 1 0 0 /proc/528/statm: 1689 784 394 324 0 759 0 Current children cumulated CPU time (s) 15.88 Current children cumulated vsize (KiB) 6756 [startup+19.1014 s] /proc/loadavg: 0.88 0.97 0.91 2/78 529 /proc/meminfo: memFree=1745152/2055920 swapFree=4158260/4192956 [pid=528] ppid=526 vsize=6312 CPUtime=19.09 /proc/528/stat : 528 (bsolo3.0.17) R 526 528 31554 0 -1 4194304 113417 0 0 0 1868 41 0 0 25 0 1 0 227436485 6463488 772 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135265573 0 0 4096 16384 0 0 0 17 1 0 0 /proc/528/statm: 1629 772 394 324 0 699 0 Current children cumulated CPU time (s) 19.09 Current children cumulated vsize (KiB) 6312 [startup+19.9015 s] /proc/loadavg: 0.89 0.97 0.91 2/78 529 /proc/meminfo: memFree=1745152/2055920 swapFree=4158260/4192956 [pid=528] ppid=526 vsize=6760 CPUtime=19.88 /proc/528/stat : 528 (bsolo3.0.17) R 526 528 31554 0 -1 4194304 118557 0 0 0 1945 43 0 0 25 0 1 0 227436485 6922240 772 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135333133 0 0 4096 16384 0 0 0 17 1 0 0 /proc/528/statm: 1690 772 394 324 0 760 0 Current children cumulated CPU time (s) 19.88 Current children cumulated vsize (KiB) 6760 [startup+20.3016 s] /proc/loadavg: 0.89 0.97 0.91 2/78 529 /proc/meminfo: memFree=1745152/2055920 swapFree=4158260/4192956 [pid=528] ppid=526 vsize=6700 CPUtime=20.28 /proc/528/stat : 528 (bsolo3.0.17) R 526 528 31554 0 -1 4194304 120357 0 0 0 1984 44 0 0 25 0 1 0 227436485 6860800 761 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313376 0 0 4096 16384 0 0 0 17 1 0 0 /proc/528/statm: 1675 762 394 324 0 745 0 Current children cumulated CPU time (s) 20.28 Current children cumulated vsize (KiB) 6700 [startup+20.5016 s] /proc/loadavg: 0.89 0.97 0.91 2/78 529 /proc/meminfo: memFree=1745152/2055920 swapFree=4158260/4192956 [pid=528] ppid=526 vsize=6672 CPUtime=20.48 /proc/528/stat : 528 (bsolo3.0.17) R 526 528 31554 0 -1 4194304 121577 0 0 0 2003 45 0 0 25 0 1 0 227436485 6832128 765 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 9043022 0 0 4096 16384 0 0 0 17 1 0 0 /proc/528/statm: 1668 765 394 324 0 738 0 Current children cumulated CPU time (s) 20.48 Current children cumulated vsize (KiB) 6672 Child status: 0 Real time (s): 20.5906 CPU time (s): 20.5809 CPU user time (s): 20.1249 CPU system time (s): 0.45593 CPU usage (%): 99.9529 Max. virtual memory (cumulated for all children) (KiB): 6812 getrusage(RUSAGE_CHILDREN,...) data: user time used= 20.1249 system time used= 0.45593 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 122342 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= 44 runsolver used 0.019996 second user time and 0.052991 second system time The end
Begin job on node38 on Mon Apr 30 17:04:58 UTC 2007 IDJOB= 432970 IDBENCH= 2102 IDSOLVER= 199 FILE ID= node38/432970-1177952698 PBS_JOBID= 4727599 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh301.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432970-1177952698/instance-432970-1177952698.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node38/watcher-432970-1177952698 -o ROOT/results/node38/solver-432970-1177952698 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432970-1177952698/instance-432970-1177952698.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 21989a3a2eabf31d3de5b03788f598a8 RANDOM SEED= 709266930 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node38.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 : 3000.263 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 : 3000.263 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: 1747360 kB Buffers: 38216 kB Cached: 177216 kB SwapCached: 3392 kB Active: 78792 kB Inactive: 160040 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1747360 kB SwapTotal: 4192956 kB SwapFree: 4158260 kB Dirty: 6792 kB Writeback: 0 kB Mapped: 30196 kB Slab: 55024 kB Committed_AS: 1888184 kB PageTables: 2060 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 node38 on Mon Apr 30 17:05:19 UTC 2007