Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 84 | 52.704 | 52.7261 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-jnh201.opb |
MD5SUM | 90cbe77e1c871e28da43b06bd07ecc73 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 84 |
Best CPU time to get the best result obtained on this benchmark | 18.5112 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 84 |
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 | 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 Pueblo version 1.4 (September 2005) 0.00/0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.00/0.02 c starting to Solve 0.00/0.02 c #variables read: 200 - #constraints read: 901 0.00/0.02 o 90 0.19/0.23 o 89 0.19/0.29 o 88 0.19/0.29 o 87 19.58/19.63 o 86 25.28/25.37 o 85 30.58/30.60 o 84 52.68/52.72 c optimum objective found = 84 52.68/52.72 c total time : 52.7 s 52.68/52.72 s OPTIMUM FOUND 52.68/52.72 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 52.68/52.72 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 52.68/52.72 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 52.68/52.72 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 52.68/52.72 v -x114 -x115 x116 x117 -x118 x119 -x120 -x121 x122 -x123 x124 -x125 x126 -x127 x128 -x129 x130 -x131 x132 -x133 x134 -x135 x136 52.68/52.72 v -x137 x138 x139 -x140 -x141 x142 x143 -x144 -x145 x146 x147 -x148 -x149 -x150 -x151 x152 x153 -x154 -x155 x156 x157 -x158 -x159 52.68/52.72 v x160 -x161 x162 -x163 -x164 x165 -x166 x167 -x168 -x169 x170 -x171 -x172 -x173 x174 x175 -x176 x177 -x178 -x179 x180 -x181 52.68/52.72 v x182 -x183 x184 x185 -x186 -x187 x188 -x189 x190 -x191 -x192 -x193 x194 -x195 -x196 x197 -x198 -x199 x200
OK 84
/tmp/evaluation/364187-1177037868/instance-364187-1177037868.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node40/watcher-364187-1177037868 -o ROOT/results/node40/solver-364187-1177037868 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/364187-1177037868/instance-364187-1177037868.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 11047 /proc/meminfo: memFree=1797816/2055920 swapFree=4112840/4192956 [pid=11047] ppid=11045 vsize=2552 CPUtime=0 /proc/11047/stat : 11047 (Pueblo) R 11045 11047 9353 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 32666423 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0 /proc/11047/statm: 638 236 199 16 0 77 0 [startup+0.092365 s] /proc/loadavg: 0.91 0.97 0.99 3/77 11047 /proc/meminfo: memFree=1797816/2055920 swapFree=4112840/4192956 [pid=11047] ppid=11045 vsize=2948 CPUtime=0.08 /proc/11047/stat : 11047 (Pueblo) R 11045 11047 9353 0 -1 4194304 381 0 0 0 8 0 0 0 18 0 1 0 32666423 3018752 351 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/11047/statm: 737 351 205 16 0 176 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 2948 [startup+0.101367 s] /proc/loadavg: 0.91 0.97 0.99 3/77 11047 /proc/meminfo: memFree=1797816/2055920 swapFree=4112840/4192956 [pid=11047] ppid=11045 vsize=2948 CPUtime=0.09 /proc/11047/stat : 11047 (Pueblo) R 11045 11047 9353 0 -1 4194304 381 0 0 0 9 0 0 0 18 0 1 0 32666423 3018752 351 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/11047/statm: 737 351 205 16 0 176 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2948 [startup+0.301408 s] /proc/loadavg: 0.91 0.97 0.99 3/77 11047 /proc/meminfo: memFree=1797816/2055920 swapFree=4112840/4192956 [pid=11047] ppid=11045 vsize=3080 CPUtime=0.29 /proc/11047/stat : 11047 (Pueblo) R 11045 11047 9353 0 -1 4194304 416 0 0 0 29 0 0 0 19 0 1 0 32666423 3153920 386 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/11047/statm: 770 386 205 16 0 209 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3080 [startup+0.701492 s] /proc/loadavg: 0.91 0.97 0.99 3/77 11047 /proc/meminfo: memFree=1797816/2055920 swapFree=4112840/4192956 [pid=11047] ppid=11045 vsize=3208 CPUtime=0.69 /proc/11047/stat : 11047 (Pueblo) R 11045 11047 9353 0 -1 4194304 431 0 0 0 69 0 0 0 23 0 1 0 32666423 3284992 401 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/11047/statm: 802 401 205 16 0 241 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3208 [startup+1.50266 s] /proc/loadavg: 0.91 0.97 0.99 2/78 11048 /proc/meminfo: memFree=1796912/2055920 swapFree=4112840/4192956 [pid=11047] ppid=11045 vsize=3208 CPUtime=1.49 /proc/11047/stat : 11047 (Pueblo) R 11045 11047 9353 0 -1 4194304 438 0 0 0 149 0 0 0 25 0 1 0 32666423 3284992 408 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/11047/statm: 802 408 205 16 0 241 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3208 [startup+3.10199 s] /proc/loadavg: 0.91 0.97 0.99 2/78 11048 /proc/meminfo: memFree=1796720/2055920 swapFree=4112840/4192956 [pid=11047] ppid=11045 vsize=3332 CPUtime=3.09 /proc/11047/stat : 11047 (Pueblo) R 11045 11047 9353 0 -1 4194304 459 0 0 0 309 0 0 0 25 0 1 0 32666423 3411968 429 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/11047/statm: 833 429 205 16 0 272 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3332 [startup+6.30166 s] /proc/loadavg: 0.92 0.97 0.99 2/78 11048 /proc/meminfo: memFree=1796464/2055920 swapFree=4112840/4192956 [pid=11047] ppid=11045 vsize=3436 CPUtime=6.29 /proc/11047/stat : 11047 (Pueblo) R 11045 11047 9353 0 -1 4194304 504 0 0 0 628 1 0 0 25 0 1 0 32666423 3518464 474 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/11047/statm: 859 474 205 16 0 298 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3436 [startup+12.702 s] /proc/loadavg: 0.93 0.97 0.99 2/78 11048 /proc/meminfo: memFree=1796208/2055920 swapFree=4112840/4192956 [pid=11047] ppid=11045 vsize=3568 CPUtime=12.69 /proc/11047/stat : 11047 (Pueblo) R 11045 11047 9353 0 -1 4194304 548 0 0 0 1267 2 0 0 25 0 1 0 32666423 3653632 518 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0 /proc/11047/statm: 892 518 205 16 0 331 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 3568 [startup+25.5017 s] /proc/loadavg: 0.94 0.97 0.99 2/78 11048 /proc/meminfo: memFree=1796016/2055920 swapFree=4112840/4192956 [pid=11047] ppid=11045 vsize=3824 CPUtime=25.48 /proc/11047/stat : 11047 (Pueblo) R 11045 11047 9353 0 -1 4194304 597 0 0 0 2545 3 0 0 25 0 1 0 32666423 3915776 567 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/11047/statm: 956 567 205 16 0 395 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 3824 [startup+51.102 s] /proc/loadavg: 0.96 0.97 0.99 2/78 11048 /proc/meminfo: memFree=1795888/2055920 swapFree=4112840/4192956 [pid=11047] ppid=11045 vsize=3912 CPUtime=51.07 /proc/11047/stat : 11047 (Pueblo) R 11045 11047 9353 0 -1 4194304 628 0 0 0 5101 6 0 0 25 0 1 0 32666423 4005888 598 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527742 0 0 4096 0 0 0 0 17 1 0 0 /proc/11047/statm: 978 598 205 16 0 417 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 3912 Solver just ended. Dumping a history of the last processes samples [startup+51.9012 s] /proc/loadavg: 0.96 0.97 0.99 2/78 11048 /proc/meminfo: memFree=1795888/2055920 swapFree=4112840/4192956 [pid=11047] ppid=11045 vsize=3912 CPUtime=51.87 /proc/11047/stat : 11047 (Pueblo) R 11045 11047 9353 0 -1 4194304 628 0 0 0 5181 6 0 0 25 0 1 0 32666423 4005888 598 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134522763 0 0 4096 0 0 0 0 17 1 0 0 /proc/11047/statm: 978 598 205 16 0 417 0 Current children cumulated CPU time (s) 51.87 Current children cumulated vsize (KiB) 3912 [startup+52.3023 s] /proc/loadavg: 0.96 0.97 0.99 2/78 11048 /proc/meminfo: memFree=1795888/2055920 swapFree=4112840/4192956 [pid=11047] ppid=11045 vsize=3912 CPUtime=52.27 /proc/11047/stat : 11047 (Pueblo) R 11045 11047 9353 0 -1 4194304 628 0 0 0 5221 6 0 0 25 0 1 0 32666423 4005888 598 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0 /proc/11047/statm: 978 598 205 16 0 417 0 Current children cumulated CPU time (s) 52.27 Current children cumulated vsize (KiB) 3912 [startup+52.7014 s] /proc/loadavg: 0.96 0.97 0.99 2/78 11048 /proc/meminfo: memFree=1795888/2055920 swapFree=4112840/4192956 [pid=11047] ppid=11045 vsize=3912 CPUtime=52.68 /proc/11047/stat : 11047 (Pueblo) R 11045 11047 9353 0 -1 4194304 628 0 0 0 5262 6 0 0 25 0 1 0 32666423 4005888 598 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0 /proc/11047/statm: 978 598 205 16 0 417 0 Current children cumulated CPU time (s) 52.68 Current children cumulated vsize (KiB) 3912 Child status: 30 Real time (s): 52.7261 CPU time (s): 52.704 CPU user time (s): 52.639 CPU system time (s): 0.06499 CPU usage (%): 99.9582 Max. virtual memory (cumulated for all children) (KiB): 3956 getrusage(RUSAGE_CHILDREN,...) data: user time used= 52.639 system time used= 0.06499 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 635 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= 13 involuntary context switches= 1162 runsolver used 0.06099 second user time and 0.124981 second system time The end
Begin job on node40 on Fri Apr 20 02:57:49 UTC 2007 IDJOB= 364187 IDBENCH= 2078 IDSOLVER= 165 FILE ID= node40/364187-1177037868 PBS_JOBID= 4630628 Free space on /tmp= 66527 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh201.opb COMMAND LINE= Pueblo /tmp/evaluation/364187-1177037868/instance-364187-1177037868.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node40/convwatcher-364187-1177037868 -o ROOT/results/node40/conversion-364187-1177037868 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364187-1177037868/instance-364187-1177037868.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node40/watcher-364187-1177037868 -o ROOT/results/node40/solver-364187-1177037868 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/364187-1177037868/instance-364187-1177037868.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 90cbe77e1c871e28da43b06bd07ecc73 RANDOM SEED= 162190803 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node40.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 : 3000.283 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 : 3000.283 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: 1798224 kB Buffers: 53828 kB Cached: 124944 kB SwapCached: 2108 kB Active: 72360 kB Inactive: 132568 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1798224 kB SwapTotal: 4192956 kB SwapFree: 4112840 kB Dirty: 2328 kB Writeback: 0 kB Mapped: 35060 kB Slab: 38136 kB Committed_AS: 928352 kB PageTables: 1920 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= 66527 MiB End job on node40 on Fri Apr 20 02:58:42 UTC 2007