Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-04-10 | SAT | 0.278956 | 0.257511 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga25_23_sat_pb.cnf.cr.opb |
MD5SUM | f5648c05fd08b8fac6342afd4b5bd61d |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.012998 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 863 |
Total number of constraints | 646 |
Number of constraints which are clauses | 598 |
Number of constraints which are cardinality constraints (but not clauses) | 48 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 12 |
Maximum length of a constraint | 25 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 26 |
Number of bits of the biggest sum of numbers | 5 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.25 s SATISFIABLE 0.00/0.25 v x25 x40 x66 x76 x108 x147 x171 x198 x224 x244 x268 x292 x314 x338 x362 x386 x410 x434 x457 x481 x505 x529 x553 x586 x607 x617 x627 0.00/0.25 v x637 x647 x657 x667 x677 x687 x697 x719 x730 x741 x752 x763 x774 x782 x808 x816 x829 x843 x857
OK 0
/tmp/evaluation/360851-1176975431/instance-360851-1176975431.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node39/watcher-360851-1176975431 -o ROOT/results/node39/solver-360851-1176975431 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-360851-1176975431.opb /tmp/evaluation/360851-1176975431/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: 0.03 0.01 0.09 3/77 532 /proc/meminfo: memFree=1540736/2055920 swapFree=4154524/4192956 [pid=532] ppid=530 vsize=12268 CPUtime=0 /proc/532/stat : 532 (pbclasp) D 530 532 32764 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 145455189 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231493827173 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0 /proc/532/statm: 3067 317 242 3 0 167 0 [startup+0.0840001 s] /proc/loadavg: 0.03 0.01 0.09 3/77 532 /proc/meminfo: memFree=1540736/2055920 swapFree=4154524/4192956 [pid=532] ppid=530 vsize=12400 CPUtime=0 /proc/532/stat : 532 (pbclasp) S 530 532 32764 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 145455189 12697600 440 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/532/statm: 3100 440 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.101999 s] /proc/loadavg: 0.03 0.01 0.09 3/77 532 /proc/meminfo: memFree=1540736/2055920 swapFree=4154524/4192956 [pid=532] ppid=530 vsize=12400 CPUtime=0 /proc/532/stat : 532 (pbclasp) S 530 532 32764 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 145455189 12697600 440 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/532/statm: 3100 440 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 Solver just ended. Dumping a history of the last processes samples [startup+0.202018 s] /proc/loadavg: 0.03 0.01 0.09 3/77 532 /proc/meminfo: memFree=1540736/2055920 swapFree=4154524/4192956 [pid=532] ppid=530 vsize=12400 CPUtime=0 /proc/532/stat : 532 (pbclasp) S 530 532 32764 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 145455189 12697600 440 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/532/statm: 3100 440 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 Child status: 0 Real time (s): 0.257511 CPU time (s): 0.278956 CPU user time (s): 0.25896 CPU system time (s): 0.019996 CPU usage (%): 108.328 Max. virtual memory (cumulated for all children) (KiB): 12400 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.25896 system time used= 0.019996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2389 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= 70 involuntary context switches= 16 runsolver used 0.002999 second user time and 0.007998 second system time The end
Begin job on node39 on Thu Apr 19 09:37:11 UTC 2007 IDJOB= 360851 IDBENCH= 1400 IDSOLVER= 167 FILE ID= node39/360851-1176975431 PBS_JOBID= 4630383 Free space on /tmp= 66489 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga25_23_sat_pb.cnf.cr.opb COMMAND LINE= pbclasp instance-360851-1176975431.opb /tmp/evaluation/360851-1176975431/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node39/convwatcher-360851-1176975431 -o ROOT/results/node39/conversion-360851-1176975431 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360851-1176975431/instance-360851-1176975431.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node39/watcher-360851-1176975431 -o ROOT/results/node39/solver-360851-1176975431 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-360851-1176975431.opb /tmp/evaluation/360851-1176975431/temp META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36 MD5SUM BENCH= f5648c05fd08b8fac6342afd4b5bd61d RANDOM SEED= 607936545 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node39.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 : 3000.256 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 : 3000.256 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: 1541152 kB Buffers: 45168 kB Cached: 377540 kB SwapCached: 18408 kB Active: 163388 kB Inactive: 287688 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1541152 kB SwapTotal: 4192956 kB SwapFree: 4154524 kB Dirty: 612 kB Writeback: 0 kB Mapped: 30468 kB Slab: 48944 kB Committed_AS: 1755800 kB PageTables: 2012 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= 66489 MiB End job on node39 on Thu Apr 19 09:37:12 UTC 2007