Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-04-10 | SAT | 0.315951 | 0.293606 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga25_25_sat_pb.cnf.cr.opb |
MD5SUM | 67169e121732ee6d464f6ac82d33a699 |
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 | 0.016996 |
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 | 938 |
Total number of constraints | 700 |
Number of constraints which are clauses | 650 |
Number of constraints which are cardinality constraints (but not clauses) | 50 |
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 |
0.00/0.29 s SATISFIABLE 0.00/0.29 v x22 x29 x55 x96 x107 x133 x160 x195 x214 x226 x274 x294 x318 x341 x356 x387 x409 x427 x467 x486 x503 x548 x565 x600 x613 x637 x648 0.00/0.29 v x659 x670 x681 x692 x703 x714 x725 x736 x747 x758 x782 x794 x806 x818 x830 x842 x854 x866 x878 x890 x902 x914 x926
OK 0
/tmp/evaluation/360921-1176976956/instance-360921-1176976956.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node50/watcher-360921-1176976956 -o ROOT/results/node50/solver-360921-1176976956 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-360921-1176976956.opb /tmp/evaluation/360921-1176976956/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: 0.92 0.97 0.83 3/64 16558 /proc/meminfo: memFree=1800504/2055920 swapFree=4183800/4192956 [pid=16558] ppid=16556 vsize=12268 CPUtime=0 /proc/16558/stat : 16558 (pbclasp) D 16556 16558 16215 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 52540752 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240577641061 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0 /proc/16558/statm: 3067 317 242 3 0 167 0 [startup+0.0315431 s] /proc/loadavg: 0.92 0.97 0.83 3/64 16558 /proc/meminfo: memFree=1800504/2055920 swapFree=4183800/4192956 [pid=16558] ppid=16556 vsize=12400 CPUtime=0 /proc/16558/stat : 16558 (pbclasp) S 16556 16558 16215 0 -1 4194304 492 0 0 0 0 0 0 0 16 0 1 0 52540752 12697600 441 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/16558/statm: 3100 441 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.101543 s] /proc/loadavg: 0.92 0.97 0.83 3/64 16558 /proc/meminfo: memFree=1800504/2055920 swapFree=4183800/4192956 [pid=16558] ppid=16556 vsize=12400 CPUtime=0 /proc/16558/stat : 16558 (pbclasp) S 16556 16558 16215 0 -1 4194304 492 0 0 0 0 0 0 0 16 0 1 0 52540752 12697600 441 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/16558/statm: 3100 441 320 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+0.201556 s] /proc/loadavg: 0.92 0.97 0.83 3/64 16558 /proc/meminfo: memFree=1800504/2055920 swapFree=4183800/4192956 [pid=16558] ppid=16556 vsize=12400 CPUtime=0 /proc/16558/stat : 16558 (pbclasp) S 16556 16558 16215 0 -1 4194304 492 0 0 0 0 0 0 0 16 0 1 0 52540752 12697600 441 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240586371170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/16558/statm: 3100 441 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 Child status: 0 Real time (s): 0.293606 CPU time (s): 0.315951 CPU user time (s): 0.294955 CPU system time (s): 0.020996 CPU usage (%): 107.611 Max. virtual memory (cumulated for all children) (KiB): 12400 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.294955 system time used= 0.020996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2457 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= 79 involuntary context switches= 17 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node50 on Thu Apr 19 10:02:36 UTC 2007 IDJOB= 360921 IDBENCH= 1405 IDSOLVER= 167 FILE ID= node50/360921-1176976956 PBS_JOBID= 4630342 Free space on /tmp= 66507 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_25_sat_pb.cnf.cr.opb COMMAND LINE= pbclasp instance-360921-1176976956.opb /tmp/evaluation/360921-1176976956/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node50/convwatcher-360921-1176976956 -o ROOT/results/node50/conversion-360921-1176976956 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360921-1176976956/instance-360921-1176976956.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node50/watcher-360921-1176976956 -o ROOT/results/node50/solver-360921-1176976956 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-360921-1176976956.opb /tmp/evaluation/360921-1176976956/temp META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36 MD5SUM BENCH= 67169e121732ee6d464f6ac82d33a699 RANDOM SEED= 463813836 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node50.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 : 3000.232 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 : 3000.232 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: 1800912 kB Buffers: 8144 kB Cached: 182112 kB SwapCached: 2932 kB Active: 65716 kB Inactive: 134320 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1800912 kB SwapTotal: 4192956 kB SwapFree: 4183800 kB Dirty: 560 kB Writeback: 0 kB Mapped: 15732 kB Slab: 40956 kB Committed_AS: 1050500 kB PageTables: 1460 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= 66507 MiB End job on node50 on Thu Apr 19 10:02:36 UTC 2007