Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-04-10 | SAT | 0.474927 | 0.488371 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga20_19_sat_pb.cnf.cr.opb |
MD5SUM | b78a12a55fc2dc824a87cdde553acbe6 |
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 | 0.008998 |
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 | 570 |
Total number of constraints | 438 |
Number of constraints which are clauses | 399 |
Number of constraints which are cardinality constraints (but not clauses) | 39 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 10 |
Maximum length of a constraint | 20 |
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 | 21 |
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 |
0.00/0.48 s SATISFIABLE 0.00/0.48 v x18 x21 x57 x79 x100 x110 x133 x156 x171 x186 x209 x228 x254 x272 x282 x307 x325 x355 x364 x389 x397 x414 x422 x430 x438 x446 x454 0.00/0.48 v x462 x480 x489 x498 x507 x516 x525 x534 x543 x552 x561
OK 0
/tmp/evaluation/360907-1176976793/instance-360907-1176976793.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node52/watcher-360907-1176976793 -o ROOT/results/node52/solver-360907-1176976793 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-360907-1176976793.opb /tmp/evaluation/360907-1176976793/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: 0.95 0.96 0.74 3/64 10884 /proc/meminfo: memFree=1846132/2055920 swapFree=4182956/4192956 [pid=10884] ppid=10882 vsize=12268 CPUtime=0 /proc/10884/stat : 10884 (pbclasp) D 10882 10884 10381 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 52524402 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273653922405 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0 /proc/10884/statm: 3067 317 242 3 0 167 0 [startup+0.0302389 s] /proc/loadavg: 0.95 0.96 0.74 3/64 10884 /proc/meminfo: memFree=1846132/2055920 swapFree=4182956/4192956 [pid=10884] ppid=10882 vsize=12268 CPUtime=0 /proc/10884/stat : 10884 (pbclasp) D 10882 10884 10381 0 -1 4194304 355 0 0 0 0 0 0 0 18 0 1 0 52524402 12562432 321 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 0 18446744071563479169 0 0 17 1 0 0 /proc/10884/statm: 3067 321 243 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.101249 s] /proc/loadavg: 0.95 0.96 0.74 3/64 10884 /proc/meminfo: memFree=1846132/2055920 swapFree=4182956/4192956 [pid=10884] ppid=10882 vsize=12400 CPUtime=0 /proc/10884/stat : 10884 (pbclasp) S 10882 10884 10381 0 -1 4194304 490 0 0 0 0 0 0 0 16 0 1 0 52524402 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/10884/statm: 3100 439 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.301259 s] /proc/loadavg: 0.95 0.96 0.74 3/64 10884 /proc/meminfo: memFree=1846132/2055920 swapFree=4182956/4192956 [pid=10884] ppid=10882 vsize=12400 CPUtime=0 /proc/10884/stat : 10884 (pbclasp) S 10882 10884 10381 0 -1 4194304 490 0 0 0 0 0 0 0 16 0 1 0 52524402 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/10884/statm: 3100 439 320 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+0.401267 s] /proc/loadavg: 0.95 0.96 0.74 3/64 10884 /proc/meminfo: memFree=1846132/2055920 swapFree=4182956/4192956 [pid=10884] ppid=10882 vsize=12400 CPUtime=0 /proc/10884/stat : 10884 (pbclasp) S 10882 10884 10381 0 -1 4194304 490 0 0 0 0 0 0 0 16 0 1 0 52524402 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 273662652514 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/10884/statm: 3100 439 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 Child status: 0 Real time (s): 0.488371 CPU time (s): 0.474927 CPU user time (s): 0.45693 CPU system time (s): 0.017997 CPU usage (%): 97.2472 Max. virtual memory (cumulated for all children) (KiB): 12400 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.45693 system time used= 0.017997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2375 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= 68 involuntary context switches= 12 runsolver used 0.003999 second user time and 0.003999 second system time The end
Begin job on node52 on Thu Apr 19 09:59:53 UTC 2007 IDJOB= 360907 IDBENCH= 1404 IDSOLVER= 167 FILE ID= node52/360907-1176976793 PBS_JOBID= 4630395 Free space on /tmp= 66313 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-fpga20_19_sat_pb.cnf.cr.opb COMMAND LINE= pbclasp instance-360907-1176976793.opb /tmp/evaluation/360907-1176976793/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node52/convwatcher-360907-1176976793 -o ROOT/results/node52/conversion-360907-1176976793 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360907-1176976793/instance-360907-1176976793.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node52/watcher-360907-1176976793 -o ROOT/results/node52/solver-360907-1176976793 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-360907-1176976793.opb /tmp/evaluation/360907-1176976793/temp META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36 MD5SUM BENCH= b78a12a55fc2dc824a87cdde553acbe6 RANDOM SEED= 564385471 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node52.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 : 3000.236 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 : 3000.236 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: 1846540 kB Buffers: 5480 kB Cached: 155112 kB SwapCached: 3832 kB Active: 31916 kB Inactive: 138348 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1846540 kB SwapTotal: 4192956 kB SwapFree: 4182956 kB Dirty: 516 kB Writeback: 0 kB Mapped: 15612 kB Slab: 25104 kB Committed_AS: 1602012 kB PageTables: 1484 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= 66313 MiB End job on node52 on Thu Apr 19 09:59:54 UTC 2007