Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-04-10 | SAT | 1.92171 | 1.87377 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga35_34_sat_pb.cnf.cr.opb |
MD5SUM | 0d2d0c8fcbbf85b522a59ecd3e43cd8e |
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 | 0.036993 |
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 | 1785 |
Total number of constraints | 1293 |
Number of constraints which are clauses | 1224 |
Number of constraints which are cardinality constraints (but not clauses) | 69 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 17 |
Maximum length of a constraint | 35 |
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 | 36 |
Number of bits of the biggest sum of numbers | 6 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
1.81/1.87 s SATISFIABLE 1.81/1.87 v x34 x70 x102 x138 x171 x204 x240 x273 x307 x341 x375 x409 x443 x477 x511 x543 x579 x612 x646 x680 x714 x748 x782 x816 x850 x884 1.81/1.87 v x918 x952 x986 x1020 x1054 x1088 x1122 x1156 x1207 x1223 x1239 x1255 x1271 x1287 x1303 x1319 x1335 x1351 x1367 x1383 x1399 1.81/1.87 v x1415 x1431 x1447 x1463 x1496 x1512 x1544 x1558 x1576 x1596 x1608 x1624 x1640 x1656 x1672 x1685 x1704 x1720 x1739 x1752 x1781
OK 0
/tmp/evaluation/361159-1176980309/instance-361159-1176980309.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node72/watcher-361159-1176980309 -o ROOT/results/node72/solver-361159-1176980309 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-361159-1176980309.opb /tmp/evaluation/361159-1176980309/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: 0.91 0.97 0.90 3/77 31219 /proc/meminfo: memFree=1781368/2055920 swapFree=4157116/4192956 [pid=31219] ppid=31217 vsize=12268 CPUtime=0 /proc/31219/stat : 31219 (pbclasp) D 31217 31219 30052 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 174069325 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234517920357 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0 /proc/31219/statm: 3067 317 242 3 0 167 0 [startup+0.0865981 s] /proc/loadavg: 0.91 0.97 0.90 3/77 31219 /proc/meminfo: memFree=1781368/2055920 swapFree=4157116/4192956 [pid=31219] ppid=31217 vsize=12400 CPUtime=0 /proc/31219/stat : 31219 (pbclasp) S 31217 31219 30052 0 -1 4194304 500 0 0 0 0 0 0 0 16 0 1 0 174069325 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/31219/statm: 3100 448 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.101596 s] /proc/loadavg: 0.91 0.97 0.90 3/77 31219 /proc/meminfo: memFree=1781368/2055920 swapFree=4157116/4192956 [pid=31219] ppid=31217 vsize=12400 CPUtime=0 /proc/31219/stat : 31219 (pbclasp) S 31217 31219 30052 0 -1 4194304 500 0 0 0 0 0 0 0 16 0 1 0 174069325 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/31219/statm: 3100 448 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.301614 s] /proc/loadavg: 0.91 0.97 0.90 3/77 31219 /proc/meminfo: memFree=1781368/2055920 swapFree=4157116/4192956 [pid=31219] ppid=31217 vsize=12400 CPUtime=0 /proc/31219/stat : 31219 (pbclasp) S 31217 31219 30052 0 -1 4194304 500 0 0 0 0 0 0 0 16 0 1 0 174069325 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/31219/statm: 3100 448 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.701655 s] /proc/loadavg: 0.91 0.97 0.90 3/77 31219 /proc/meminfo: memFree=1781368/2055920 swapFree=4157116/4192956 [pid=31219] ppid=31217 vsize=12400 CPUtime=0 /proc/31219/stat : 31219 (pbclasp) S 31217 31219 30052 0 -1 4194304 500 0 0 0 0 0 0 0 16 0 1 0 174069325 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/31219/statm: 3100 448 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+1.50172 s] /proc/loadavg: 0.91 0.97 0.90 2/81 31224 /proc/meminfo: memFree=1776592/2055920 swapFree=4157116/4192956 [pid=31219] ppid=31217 vsize=12400 CPUtime=0 /proc/31219/stat : 31219 (pbclasp) S 31217 31219 30052 0 -1 4194304 500 0 0 0 0 0 0 0 16 0 1 0 174069325 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/31219/statm: 3100 448 320 3 0 200 0 [pid=31221] ppid=31219 vsize=5352 CPUtime=0.3 /proc/31221/stat : 31221 (sh) S 31219 31219 30052 0 -1 4194304 297 505 0 0 0 0 30 0 16 0 1 0 174069326 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/31221/statm: 1338 224 188 169 0 49 0 [pid=31223] ppid=31221 vsize=5820 CPUtime=1.21 /proc/31223/stat : 31223 (clasp-1.0) R 31221 31219 30052 0 -1 4194304 1103 0 0 0 121 0 0 0 25 0 1 0 174069326 5959680 1068 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737644 0 0 4096 0 0 0 0 17 1 0 0 /proc/31223/statm: 1455 1068 249 81 0 829 0 [pid=31224] ppid=31221 vsize=12268 CPUtime=0 /proc/31224/stat : 31224 (pboutclasp.pl) S 31221 31219 30052 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 174069326 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 234526650466 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/31224/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1.51 Current children cumulated vsize (KiB) 35840 Solver just ended. Dumping a history of the last processes samples [startup+1.70174 s] /proc/loadavg: 0.91 0.97 0.90 2/81 31224 /proc/meminfo: memFree=1776592/2055920 swapFree=4157116/4192956 [pid=31219] ppid=31217 vsize=12400 CPUtime=0 /proc/31219/stat : 31219 (pbclasp) S 31217 31219 30052 0 -1 4194304 500 0 0 0 0 0 0 0 16 0 1 0 174069325 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/31219/statm: 3100 448 320 3 0 200 0 [pid=31221] ppid=31219 vsize=5352 CPUtime=0.3 /proc/31221/stat : 31221 (sh) S 31219 31219 30052 0 -1 4194304 297 505 0 0 0 0 30 0 16 0 1 0 174069326 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/31221/statm: 1338 224 188 169 0 49 0 [pid=31223] ppid=31221 vsize=5820 CPUtime=1.41 /proc/31223/stat : 31223 (clasp-1.0) R 31221 31219 30052 0 -1 4194304 1118 0 0 0 141 0 0 0 25 0 1 0 174069326 5959680 1083 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782458 0 0 4096 0 0 0 0 17 1 0 0 /proc/31223/statm: 1455 1083 249 81 0 829 0 [pid=31224] ppid=31221 vsize=12268 CPUtime=0 /proc/31224/stat : 31224 (pboutclasp.pl) S 31221 31219 30052 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 174069326 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 234526650466 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/31224/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1.71 Current children cumulated vsize (KiB) 35840 [startup+1.80175 s] /proc/loadavg: 0.91 0.97 0.90 2/81 31224 /proc/meminfo: memFree=1776592/2055920 swapFree=4157116/4192956 [pid=31219] ppid=31217 vsize=12400 CPUtime=0 /proc/31219/stat : 31219 (pbclasp) S 31217 31219 30052 0 -1 4194304 500 0 0 0 0 0 0 0 16 0 1 0 174069325 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 234526650466 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/31219/statm: 3100 448 320 3 0 200 0 [pid=31221] ppid=31219 vsize=5352 CPUtime=0.3 /proc/31221/stat : 31221 (sh) S 31219 31219 30052 0 -1 4194304 297 505 0 0 0 0 30 0 16 0 1 0 174069326 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/31221/statm: 1338 224 188 169 0 49 0 [pid=31223] ppid=31221 vsize=5952 CPUtime=1.51 /proc/31223/stat : 31223 (clasp-1.0) R 31221 31219 30052 0 -1 4194304 1131 0 0 0 151 0 0 0 25 0 1 0 174069326 6094848 1096 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782710 0 0 4096 0 0 0 0 17 1 0 0 /proc/31223/statm: 1488 1096 249 81 0 862 0 [pid=31224] ppid=31221 vsize=12268 CPUtime=0 /proc/31224/stat : 31224 (pboutclasp.pl) S 31221 31219 30052 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 174069326 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 234526650466 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/31224/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1.81 Current children cumulated vsize (KiB) 35972 Child status: 0 Real time (s): 1.87377 CPU time (s): 1.92171 CPU user time (s): 1.90371 CPU system time (s): 0.017997 CPU usage (%): 102.559 Max. virtual memory (cumulated for all children) (KiB): 35972 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.90371 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= 2976 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= 114 involuntary context switches= 44 runsolver used 0.003999 second user time and 0.008998 second system time The end
Begin job on node72 on Thu Apr 19 10:58:29 UTC 2007 IDJOB= 361159 IDBENCH= 1422 IDSOLVER= 167 FILE ID= node72/361159-1176980309 PBS_JOBID= 4630309 Free space on /tmp= 66407 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-fpga35_34_sat_pb.cnf.cr.opb COMMAND LINE= pbclasp instance-361159-1176980309.opb /tmp/evaluation/361159-1176980309/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node72/convwatcher-361159-1176980309 -o ROOT/results/node72/conversion-361159-1176980309 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361159-1176980309/instance-361159-1176980309.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node72/watcher-361159-1176980309 -o ROOT/results/node72/solver-361159-1176980309 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-361159-1176980309.opb /tmp/evaluation/361159-1176980309/temp META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36 MD5SUM BENCH= 0d2d0c8fcbbf85b522a59ecd3e43cd8e RANDOM SEED= 325020533 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node72.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 : 3000.222 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 : 5931.00 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 : 3000.222 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: 1781776 kB Buffers: 26268 kB Cached: 171496 kB SwapCached: 16912 kB Active: 63604 kB Inactive: 159936 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1781776 kB SwapTotal: 4192956 kB SwapFree: 4157116 kB Dirty: 724 kB Writeback: 0 kB Mapped: 32772 kB Slab: 36080 kB Committed_AS: 2770600 kB PageTables: 1796 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= 66407 MiB End job on node72 on Thu Apr 19 10:58:31 UTC 2007