Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 92 | 23.4874 | 23.4987 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-jnh1.opb |
MD5SUM | b84b6cd84911af66063b9e69b75cd378 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 92 |
Best CPU time to get the best result obtained on this benchmark | 0.077987 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 92 |
Optimality of the best value was proved | YES |
Number of variables | 200 |
Total number of constraints | 950 |
Number of constraints which are clauses | 950 |
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 3.0.16 - 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/364269-1177038684/instance-364269-1177038684.opb 0.00/0.00 c File size is 42760 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: 950 950/0/0 Lit: 4592 Watch. Lit: 1900 0.00/0.01 c Obj. Vars: 200 (100 % of total variables) 0.00/0.01 c Pre-processing Time: 0.015 s 0.09/0.13 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.13 c 0 192 826 3892 4 1652 275 0 0 0.01 0.09/0.13 c Initial Lower Bound: 71 0.09/0.13 c Initial Path Cost: 4 0.09/0.13 o 96 0.131 2.59/2.69 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 2.59/2.69 c 45 192 872 5001 5 1844 1275 46 343 0.13 2.59/2.69 c 147 192 974 6638 6 2048 1403 148 69 2.10 2.59/2.69 o 93 2.682 * 4.68/4.73 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.68/4.73 c 181 192 1009 7451 7 2221 1275 183 67 2.68 4.68/4.73 c 281 192 1126 13182 11 2455 1403 300 64 4.33 4.68/4.73 o 92 4.727 * 23.38/23.49 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 23.38/23.49 c 290 192 1137 14066 12 2581 1275 311 61 4.73 23.38/23.49 c 391 192 1238 16274 13 2783 1403 412 57 6.77 23.38/23.49 c 641 192 1528 29462 19 3363 1544 702 56 11.29 23.38/23.49 c 1116 168 2033 43660 21 4369 1699 1207 49 22.77 23.38/23.49 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 23.38/23.49 v x32 -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 23.38/23.49 v x61 -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 23.38/23.49 v x90 -x91 x92 -x93 x94 -x95 x96 -x97 x98 -x99 x100 -x101 x102 x103 -x104 -x105 x106 -x107 -x108 -x109 x110 -x111 x112 x113 -x114 23.38/23.49 v -x115 x116 x117 -x118 x119 -x120 -x121 x122 -x123 x124 -x125 x126 -x127 x128 -x129 x130 -x131 x132 -x133 x134 -x135 x136 -x137 23.38/23.49 v x138 x139 -x140 -x141 x142 -x143 -x144 -x145 x146 x147 -x148 x149 -x150 -x151 x152 x153 -x154 -x155 x156 x157 -x158 x159 -x160 23.38/23.49 v -x161 x162 -x163 x164 -x165 x166 -x167 -x168 -x169 -x170 x171 -x172 x173 -x174 x175 -x176 -x177 x178 -x179 x180 x181 -x182 23.38/23.49 v x183 -x184 -x185 x186 x187 -x188 -x189 x190 x191 -x192 x193 -x194 -x195 x196 x197 -x198 x199 -x200 23.38/23.49 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 23.38/23.49 c 8 1152 186 1518 2069 44006 1243 49 23.48 23.38/23.49 c Objective: 92 23.38/23.49 s OPTIMUM FOUND 23.38/23.49 c Total time: 23.482 s
OK 92
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node1/watcher-364269-1177038684 -o ROOT/results/node1/solver-364269-1177038684 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/364269-1177038684/instance-364269-1177038684.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: 0.91 0.97 0.99 3/77 10671 /proc/meminfo: memFree=1700872/2055920 swapFree=4145780/4192956 [pid=10671] ppid=10669 vsize=11780 CPUtime=0 /proc/10671/stat : 10671 (bsolo3.0.16) R 10669 10671 8994 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 179906242 12062720 336 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134545728 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10671/statm: 2945 337 282 324 0 2003 0 [startup+0.00754001 s] /proc/loadavg: 0.91 0.97 0.99 3/77 10671 /proc/meminfo: memFree=1700872/2055920 swapFree=4145780/4192956 [pid=10671] ppid=10669 vsize=4100 CPUtime=0 /proc/10671/stat : 10671 (bsolo3.0.16) R 10669 10671 8994 0 -1 4194304 381 0 0 0 0 0 0 0 18 0 1 0 179906242 4198400 349 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10671/statm: 1025 351 286 324 0 83 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 4100 [startup+0.102552 s] /proc/loadavg: 0.91 0.97 0.99 3/77 10671 /proc/meminfo: memFree=1700872/2055920 swapFree=4145780/4192956 [pid=10671] ppid=10669 vsize=6232 CPUtime=0.09 /proc/10671/stat : 10671 (bsolo3.0.16) R 10669 10671 8994 0 -1 4194304 890 0 2 0 9 0 0 0 18 0 1 0 179906242 6381568 835 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135316298 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10671/statm: 1558 835 390 324 0 627 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 6232 [startup+0.302573 s] /proc/loadavg: 0.91 0.97 0.99 3/77 10671 /proc/meminfo: memFree=1700872/2055920 swapFree=4145780/4192956 [pid=10671] ppid=10669 vsize=6452 CPUtime=0.29 /proc/10671/stat : 10671 (bsolo3.0.16) R 10669 10671 8994 0 -1 4194304 1937 0 2 0 29 0 0 0 19 0 1 0 179906242 6606848 700 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135306705 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10671/statm: 1613 700 393 324 0 682 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6452 [startup+0.701621 s] /proc/loadavg: 0.91 0.97 0.99 3/77 10671 /proc/meminfo: memFree=1700872/2055920 swapFree=4145780/4192956 [pid=10671] ppid=10669 vsize=6584 CPUtime=0.69 /proc/10671/stat : 10671 (bsolo3.0.16) R 10669 10671 8994 0 -1 4194304 4533 0 2 0 68 1 0 0 23 0 1 0 179906242 6742016 726 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 6265934 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10671/statm: 1646 726 393 324 0 715 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6584 [startup+1.50171 s] /proc/loadavg: 0.91 0.97 0.99 2/78 10672 /proc/meminfo: memFree=1699136/2055920 swapFree=4145780/4192956 [pid=10671] ppid=10669 vsize=6368 CPUtime=1.49 /proc/10671/stat : 10671 (bsolo3.0.16) R 10669 10671 8994 0 -1 4194304 8983 0 2 0 146 3 0 0 25 0 1 0 179906242 6520832 705 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135331926 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10671/statm: 1592 705 393 324 0 661 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6368 [startup+3.1019 s] /proc/loadavg: 0.91 0.97 0.99 2/78 10672 /proc/meminfo: memFree=1699008/2055920 swapFree=4145780/4192956 [pid=10671] ppid=10669 vsize=6336 CPUtime=3.08 /proc/10671/stat : 10671 (bsolo3.0.16) R 10669 10671 8994 0 -1 4194304 19080 0 2 0 302 6 0 0 25 0 1 0 179906242 6488064 712 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10671/statm: 1584 712 393 324 0 653 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 6336 [startup+6.30128 s] /proc/loadavg: 0.92 0.97 0.99 2/78 10672 /proc/meminfo: memFree=1698560/2055920 swapFree=4145780/4192956 [pid=10671] ppid=10669 vsize=6556 CPUtime=6.28 /proc/10671/stat : 10671 (bsolo3.0.16) R 10669 10671 8994 0 -1 4194304 37024 0 2 0 615 13 0 0 25 0 1 0 179906242 6713344 855 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10671/statm: 1639 855 393 324 0 708 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 6556 [startup+12.701 s] /proc/loadavg: 0.93 0.97 0.99 2/78 10672 /proc/meminfo: memFree=1698368/2055920 swapFree=4145780/4192956 [pid=10671] ppid=10669 vsize=6832 CPUtime=12.68 /proc/10671/stat : 10671 (bsolo3.0.16) R 10669 10671 8994 0 -1 4194304 64132 0 2 0 1244 24 0 0 25 0 1 0 179906242 6995968 895 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135324666 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10671/statm: 1708 895 393 324 0 777 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 6832 Solver just ended. Dumping a history of the last processes samples [startup+19.1018 s] /proc/loadavg: 0.94 0.97 0.99 2/78 10672 /proc/meminfo: memFree=1698496/2055920 swapFree=4145780/4192956 [pid=10671] ppid=10669 vsize=7124 CPUtime=19.08 /proc/10671/stat : 10671 (bsolo3.0.16) R 10669 10671 8994 0 -1 4194304 94202 0 2 0 1870 38 0 0 25 0 1 0 179906242 7294976 938 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135306705 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10671/statm: 1781 938 393 324 0 850 0 Current children cumulated CPU time (s) 19.08 Current children cumulated vsize (KiB) 7124 [startup+20.702 s] /proc/loadavg: 0.94 0.97 0.99 2/78 10672 /proc/meminfo: memFree=1698304/2055920 swapFree=4145780/4192956 [pid=10671] ppid=10669 vsize=7176 CPUtime=20.68 /proc/10671/stat : 10671 (bsolo3.0.16) R 10669 10671 8994 0 -1 4194304 102510 0 2 0 2026 42 0 0 25 0 1 0 179906242 7348224 848 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134950054 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10671/statm: 1794 848 393 324 0 863 0 Current children cumulated CPU time (s) 20.68 Current children cumulated vsize (KiB) 7176 [startup+22.3012 s] /proc/loadavg: 0.94 0.97 0.99 2/78 10672 /proc/meminfo: memFree=1698240/2055920 swapFree=4145780/4192956 [pid=10671] ppid=10669 vsize=7252 CPUtime=22.28 /proc/10671/stat : 10671 (bsolo3.0.16) R 10669 10671 8994 0 -1 4194304 109208 0 2 0 2183 45 0 0 25 0 1 0 179906242 7426048 878 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313633 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10671/statm: 1813 878 393 324 0 882 0 Current children cumulated CPU time (s) 22.28 Current children cumulated vsize (KiB) 7252 [startup+23.1052 s] /proc/loadavg: 0.94 0.97 0.99 2/78 10672 /proc/meminfo: memFree=1698048/2055920 swapFree=4145780/4192956 [pid=10671] ppid=10669 vsize=7252 CPUtime=23.09 /proc/10671/stat : 10671 (bsolo3.0.16) R 10669 10671 8994 0 -1 4194304 113190 0 2 0 2263 46 0 0 25 0 1 0 179906242 7426048 856 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10671/statm: 1813 856 393 324 0 882 0 Current children cumulated CPU time (s) 23.09 Current children cumulated vsize (KiB) 7252 [startup+23.3013 s] /proc/loadavg: 0.94 0.97 0.99 2/78 10672 /proc/meminfo: memFree=1698048/2055920 swapFree=4145780/4192956 [pid=10671] ppid=10669 vsize=7352 CPUtime=23.28 /proc/10671/stat : 10671 (bsolo3.0.16) R 10669 10671 8994 0 -1 4194304 114314 0 2 0 2282 46 0 0 25 0 1 0 179906242 7528448 892 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10671/statm: 1838 892 393 324 0 907 0 Current children cumulated CPU time (s) 23.28 Current children cumulated vsize (KiB) 7352 [startup+23.4013 s] /proc/loadavg: 0.94 0.97 0.99 2/78 10672 /proc/meminfo: memFree=1698048/2055920 swapFree=4145780/4192956 [pid=10671] ppid=10669 vsize=7344 CPUtime=23.38 /proc/10671/stat : 10671 (bsolo3.0.16) R 10669 10671 8994 0 -1 4194304 114919 0 2 0 2292 46 0 0 25 0 1 0 179906242 7520256 931 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0 /proc/10671/statm: 1836 931 393 324 0 905 0 Current children cumulated CPU time (s) 23.38 Current children cumulated vsize (KiB) 7344 Child status: 0 Real time (s): 23.4987 CPU time (s): 23.4874 CPU user time (s): 23.0185 CPU system time (s): 0.468928 CPU usage (%): 99.9522 Max. virtual memory (cumulated for all children) (KiB): 7468 getrusage(RUSAGE_CHILDREN,...) data: user time used= 23.0185 system time used= 0.468928 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 115412 page faults= 2 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 14 involuntary context switches= 477 runsolver used 0.037994 second user time and 0.052991 second system time The end
Begin job on node1 on Fri Apr 20 03:11:24 UTC 2007 IDJOB= 364269 IDBENCH= 2092 IDSOLVER= 163 FILE ID= node1/364269-1177038684 PBS_JOBID= 4630638 Free space on /tmp= 66354 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-jnh1.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/364269-1177038684/instance-364269-1177038684.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node1/watcher-364269-1177038684 -o ROOT/results/node1/solver-364269-1177038684 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/364269-1177038684/instance-364269-1177038684.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= b84b6cd84911af66063b9e69b75cd378 RANDOM SEED= 359453787 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node1.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 : 3000.234 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 : 3000.234 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: 1701344 kB Buffers: 33904 kB Cached: 245492 kB SwapCached: 14160 kB Active: 107384 kB Inactive: 195120 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1701344 kB SwapTotal: 4192956 kB SwapFree: 4145780 kB Dirty: 4440 kB Writeback: 0 kB Mapped: 30128 kB Slab: 37520 kB Committed_AS: 5054072 kB PageTables: 1832 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= 66354 MiB End job on node1 on Fri Apr 20 03:11:48 UTC 2007