Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-clasp 2007-04-10 | OPT | 100 | 0.083986 | 0.123863 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-aim-100-1_6-yes1-1.opb |
MD5SUM | 1c3c534d4649cc04fb8e49c274b2ff38 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 100 |
Best CPU time to get the best result obtained on this benchmark | 0.005998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 100 |
Optimality of the best value was proved | YES |
Number of variables | 200 |
Total number of constraints | 260 |
Number of constraints which are clauses | 259 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 3 |
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 | 2 |
Number of bits of the biggest number in a constraint | 2 |
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 |
0.03/0.06 o 100 0.03/0.12 s OPTIMUM FOUND 0.03/0.12 v x1 x3 x6 x7 x9 x12 x14 x16 x18 x20 x21 x24 x26 x27 x29 x31 x34 x36 x37 x40 x42 x44 x45 x47 x49 x51 x54 x55 x58 x60 x62 x63 x66 x67 x69 x71 0.03/0.12 v x73 x75 x77 x80 x82 x83 x86 x88 x90 x92 x94 x96 x97 x99 x102 x104 x105 x108 x109 x112 x113 x116 x117 x119 x122 x123 x126 x128 x129 0.03/0.12 v x132 x133 x135 x138 x140 x142 x144 x145 x148 x150 x152 x154 x156 x157 x160 x162 x164 x165 x168 x170 x171 x174 x175 x177 x180 x182 0.03/0.12 v x184 x186 x187 x189 x192 x193 x196 x197 x200
OK 100
/tmp/evaluation/364497-1177040657/instance-364497-1177040657.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node13/watcher-364497-1177040657 -o ROOT/results/node13/solver-364497-1177040657 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-364497-1177040657.opb /tmp/evaluation/364497-1177040657/temp 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: 0.78 0.95 0.98 3/77 16031 /proc/meminfo: memFree=1600160/2055920 swapFree=4159420/4192956 [pid=16031] ppid=16029 vsize=12268 CPUtime=0 /proc/16031/stat : 16031 (pbclasp) R 16029 16031 15948 0 -1 4194304 410 0 0 0 0 0 0 0 18 0 1 0 151983556 12562432 376 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269757092577 0 0 4224 0 0 0 0 17 1 0 0 /proc/16031/statm: 3067 376 286 3 0 167 0 [startup+0.0507479 s] /proc/loadavg: 0.78 0.95 0.98 3/77 16031 /proc/meminfo: memFree=1600160/2055920 swapFree=4159420/4192956 [pid=16031] ppid=16029 vsize=12400 CPUtime=0.03 /proc/16031/stat : 16031 (pbclasp) S 16029 16031 15948 0 -1 4194304 590 1588 0 0 0 0 2 1 16 0 1 0 151983556 12697600 475 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/16031/statm: 3100 475 343 3 0 200 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 12400 [startup+0.101629 s] /proc/loadavg: 0.78 0.95 0.98 3/77 16031 /proc/meminfo: memFree=1600160/2055920 swapFree=4159420/4192956 [pid=16031] ppid=16029 vsize=12400 CPUtime=0.03 /proc/16031/stat : 16031 (pbclasp) S 16029 16031 15948 0 -1 4194304 685 2498 0 0 0 0 2 1 16 0 1 0 151983556 12697600 477 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 269766147988 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0 /proc/16031/statm: 3100 477 343 3 0 200 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 12400 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.123863 CPU time (s): 0.083986 CPU user time (s): 0.048992 CPU system time (s): 0.034994 CPU usage (%): 67.8056 Max. virtual memory (cumulated for all children) (KiB): 12400 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.048992 system time used= 0.034994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5061 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= 131 involuntary context switches= 18 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node13 on Fri Apr 20 03:44:17 UTC 2007 IDJOB= 364497 IDBENCH= 2120 IDSOLVER= 167 FILE ID= node13/364497-1177040657 PBS_JOBID= 4640128 Free space on /tmp= 66320 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-100-1_6-yes1-1.opb COMMAND LINE= pbclasp instance-364497-1177040657.opb /tmp/evaluation/364497-1177040657/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node13/convwatcher-364497-1177040657 -o ROOT/results/node13/conversion-364497-1177040657 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364497-1177040657/instance-364497-1177040657.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node13/watcher-364497-1177040657 -o ROOT/results/node13/solver-364497-1177040657 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-364497-1177040657.opb /tmp/evaluation/364497-1177040657/temp META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36 MD5SUM BENCH= 1c3c534d4649cc04fb8e49c274b2ff38 RANDOM SEED= 483979238 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node13.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 : 3000.259 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 : 3000.259 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: 1600568 kB Buffers: 38624 kB Cached: 351584 kB SwapCached: 12760 kB Active: 106756 kB Inactive: 306364 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1600568 kB SwapTotal: 4192956 kB SwapFree: 4159420 kB Dirty: 716 kB Writeback: 0 kB Mapped: 29884 kB Slab: 27688 kB Committed_AS: 6687408 kB PageTables: 1872 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= 66320 MiB End job on node13 on Fri Apr 20 03:44:18 UTC 2007