Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-04-10 | SAT | 2.81257 | 2.74946 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga45_43_sat_pb.cnf.cr.opb |
MD5SUM | 582e49d5d5904d827aa5677e7d2575f7 |
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 | 0.076988 |
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 | 2903 |
Total number of constraints | 2066 |
Number of constraints which are clauses | 1978 |
Number of constraints which are cardinality constraints (but not clauses) | 88 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 22 |
Maximum length of a constraint | 45 |
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 | 46 |
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 |
2.73/2.74 s SATISFIABLE 2.73/2.74 v x44 x88 x132 x176 x220 x264 x308 x352 x396 x440 x484 x528 x546 x617 x661 x705 x749 x793 x837 x881 x925 x969 x1013 x1057 x1101 2.73/2.74 v x1145 x1189 x1233 x1277 x1321 x1365 x1409 x1453 x1497 x1541 x1585 x1629 x1673 x1717 x1760 x1804 x1848 x1892 x1976 x1996 x2016 2.73/2.74 v x2036 x2056 x2076 x2096 x2116 x2136 x2156 x2176 x2196 x2214 x2237 x2253 x2275 x2293 x2318 x2336 x2376 x2383 x2418 x2439 x2460 2.73/2.74 v x2481 x2502 x2523 x2544 x2565 x2586 x2607 x2628 x2649 x2663 x2684 x2711 x2749 x2752 x2775 x2801 x2820 x2844 x2868
OK 0
/tmp/evaluation/361187-1176980599/instance-361187-1176980599.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node25/watcher-361187-1176980599 -o ROOT/results/node25/solver-361187-1176980599 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-361187-1176980599.opb /tmp/evaluation/361187-1176980599/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: 1.04 1.04 1.00 3/64 28841 /proc/meminfo: memFree=1848360/2055920 swapFree=4182972/4192956 [pid=28841] ppid=28839 vsize=12268 CPUtime=0 /proc/28841/stat : 28841 (pbclasp) D 28839 28841 27600 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 145976993 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253307353701 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0 /proc/28841/statm: 3067 317 242 3 0 167 0 [startup+0.0135139 s] /proc/loadavg: 1.04 1.04 1.00 3/64 28841 /proc/meminfo: memFree=1848360/2055920 swapFree=4182972/4192956 [pid=28841] ppid=28839 vsize=12532 CPUtime=0 /proc/28841/stat : 28841 (pbclasp) R 28839 28841 27600 0 -1 4194304 489 0 0 0 0 0 0 0 18 0 1 0 145976993 12832768 455 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 0 0 0 17 1 0 0 /proc/28841/statm: 3133 455 316 3 0 233 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12532 [startup+0.101534 s] /proc/loadavg: 1.04 1.04 1.00 3/64 28841 /proc/meminfo: memFree=1848360/2055920 swapFree=4182972/4192956 [pid=28841] ppid=28839 vsize=12532 CPUtime=0 /proc/28841/stat : 28841 (pbclasp) S 28839 28841 27600 0 -1 4194304 511 0 0 0 0 0 0 0 16 0 1 0 145976993 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/28841/statm: 3133 459 320 3 0 233 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12532 [startup+0.301563 s] /proc/loadavg: 1.04 1.04 1.00 3/64 28841 /proc/meminfo: memFree=1848360/2055920 swapFree=4182972/4192956 [pid=28841] ppid=28839 vsize=12532 CPUtime=0 /proc/28841/stat : 28841 (pbclasp) S 28839 28841 27600 0 -1 4194304 511 0 0 0 0 0 0 0 16 0 1 0 145976993 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/28841/statm: 3133 459 320 3 0 233 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12532 [startup+0.701637 s] /proc/loadavg: 1.04 1.04 1.00 3/64 28841 /proc/meminfo: memFree=1848360/2055920 swapFree=4182972/4192956 [pid=28841] ppid=28839 vsize=12532 CPUtime=0 /proc/28841/stat : 28841 (pbclasp) S 28839 28841 27600 0 -1 4194304 511 0 0 0 0 0 0 0 16 0 1 0 145976993 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/28841/statm: 3133 459 320 3 0 233 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12532 [startup+1.50177 s] /proc/loadavg: 1.04 1.04 1.00 2/68 28846 /proc/meminfo: memFree=1842568/2055920 swapFree=4182972/4192956 [pid=28841] ppid=28839 vsize=12532 CPUtime=0 /proc/28841/stat : 28841 (pbclasp) S 28839 28841 27600 0 -1 4194304 511 0 0 0 0 0 0 0 16 0 1 0 145976993 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/28841/statm: 3133 459 320 3 0 233 0 [pid=28843] ppid=28841 vsize=5352 CPUtime=0.59 /proc/28843/stat : 28843 (sh) S 28841 28841 27600 0 -1 4194304 297 506 0 0 0 0 59 0 16 0 1 0 145976995 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/28843/statm: 1338 224 188 169 0 49 0 [pid=28845] ppid=28843 vsize=8708 CPUtime=0.94 /proc/28845/stat : 28845 (clasp-1.0) R 28843 28841 27600 0 -1 4194304 1837 0 0 0 93 1 0 0 24 0 1 0 145976995 8916992 1802 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782474 0 0 4096 0 0 0 0 17 1 0 0 /proc/28845/statm: 2177 1802 249 81 0 1551 0 [pid=28846] ppid=28843 vsize=12268 CPUtime=0 /proc/28846/stat : 28846 (pboutclasp.pl) S 28843 28841 27600 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 145976995 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/28846/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1.53 Current children cumulated vsize (KiB) 38860 Solver just ended. Dumping a history of the last processes samples [startup+2.3019 s] /proc/loadavg: 1.04 1.04 1.00 2/68 28846 /proc/meminfo: memFree=1840584/2055920 swapFree=4182972/4192956 [pid=28841] ppid=28839 vsize=12532 CPUtime=0 /proc/28841/stat : 28841 (pbclasp) S 28839 28841 27600 0 -1 4194304 511 0 0 0 0 0 0 0 16 0 1 0 145976993 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/28841/statm: 3133 459 320 3 0 233 0 [pid=28843] ppid=28841 vsize=5352 CPUtime=0.59 /proc/28843/stat : 28843 (sh) S 28841 28841 27600 0 -1 4194304 297 506 0 0 0 0 59 0 16 0 1 0 145976995 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/28843/statm: 1338 224 188 169 0 49 0 [pid=28845] ppid=28843 vsize=8708 CPUtime=1.74 /proc/28845/stat : 28845 (clasp-1.0) R 28843 28841 27600 0 -1 4194304 1837 0 0 0 173 1 0 0 25 0 1 0 145976995 8916992 1802 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741906 0 0 4096 0 0 0 0 17 1 0 0 /proc/28845/statm: 2177 1802 249 81 0 1551 0 [pid=28846] ppid=28843 vsize=12268 CPUtime=0 /proc/28846/stat : 28846 (pboutclasp.pl) S 28843 28841 27600 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 145976995 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/28846/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 2.33 Current children cumulated vsize (KiB) 38860 [startup+2.70197 s] /proc/loadavg: 1.04 1.04 1.00 2/68 28846 /proc/meminfo: memFree=1840584/2055920 swapFree=4182972/4192956 [pid=28841] ppid=28839 vsize=12532 CPUtime=0 /proc/28841/stat : 28841 (pbclasp) S 28839 28841 27600 0 -1 4194304 511 0 0 0 0 0 0 0 16 0 1 0 145976993 12832768 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 253316083810 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/28841/statm: 3133 459 320 3 0 233 0 [pid=28843] ppid=28841 vsize=5352 CPUtime=0.59 /proc/28843/stat : 28843 (sh) S 28841 28841 27600 0 -1 4194304 297 506 0 0 0 0 59 0 16 0 1 0 145976995 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/28843/statm: 1338 224 188 169 0 49 0 [pid=28845] ppid=28843 vsize=8708 CPUtime=2.14 /proc/28845/stat : 28845 (clasp-1.0) R 28843 28841 27600 0 -1 4194304 1837 0 0 0 213 1 0 0 25 0 1 0 145976995 8916992 1802 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134736025 0 0 4096 0 0 0 0 17 1 0 0 /proc/28845/statm: 2177 1802 249 81 0 1551 0 [pid=28846] ppid=28843 vsize=12268 CPUtime=0 /proc/28846/stat : 28846 (pboutclasp.pl) S 28843 28841 27600 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 145976995 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 253316083810 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/28846/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 2.73 Current children cumulated vsize (KiB) 38860 Child status: 0 Real time (s): 2.74946 CPU time (s): 2.81257 CPU user time (s): 2.78858 CPU system time (s): 0.023996 CPU usage (%): 102.296 Max. virtual memory (cumulated for all children) (KiB): 38860 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.78858 system time used= 0.023996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3703 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= 165 involuntary context switches= 35 runsolver used 0.002999 second user time and 0.013997 second system time The end
Begin job on node25 on Thu Apr 19 11:03:19 UTC 2007 IDJOB= 361187 IDBENCH= 1424 IDSOLVER= 167 FILE ID= node25/361187-1176980599 PBS_JOBID= 4630313 Free space on /tmp= 66368 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-fpga45_43_sat_pb.cnf.cr.opb COMMAND LINE= pbclasp instance-361187-1176980599.opb /tmp/evaluation/361187-1176980599/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node25/convwatcher-361187-1176980599 -o ROOT/results/node25/conversion-361187-1176980599 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361187-1176980599/instance-361187-1176980599.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node25/watcher-361187-1176980599 -o ROOT/results/node25/solver-361187-1176980599 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-361187-1176980599.opb /tmp/evaluation/361187-1176980599/temp META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36 MD5SUM BENCH= 582e49d5d5904d827aa5677e7d2575f7 RANDOM SEED= 491872182 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node25.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 : 3000.261 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 : 3000.261 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: 1848768 kB Buffers: 24496 kB Cached: 135088 kB SwapCached: 3684 kB Active: 65584 kB Inactive: 103920 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1848768 kB SwapTotal: 4192956 kB SwapFree: 4182972 kB Dirty: 1000 kB Writeback: 0 kB Mapped: 15940 kB Slab: 23704 kB Committed_AS: 2169924 kB PageTables: 1476 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= 66368 MiB End job on node25 on Thu Apr 19 11:03:22 UTC 2007