Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-04-10 | SAT | 6.71798 | 6.67779 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga35_35_sat_pb.cnf.cr.opb |
MD5SUM | 23ed8dbd20669d86dd929140e0f9c164 |
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 | 0.037993 |
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 | 1838 |
Total number of constraints | 1330 |
Number of constraints which are clauses | 1260 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
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 |
6.61/6.67 s SATISFIABLE 6.61/6.67 v x35 x69 x103 x137 x171 x205 x239 x273 x307 x341 x375 x409 x443 x477 x511 x545 x566 x612 x646 x679 x713 x746 x774 x823 x845 x878 6.61/6.67 v x912 x960 x992 x1024 x1051 x1092 x1130 x1174 x1198 x1242 x1258 x1274 x1290 x1306 x1322 x1338 x1354 x1370 x1386 x1402 x1418 6.61/6.67 v x1434 x1450 x1466 x1482 x1498 x1532 x1549 x1566 x1583 x1600 x1617 x1634 x1651 x1668 x1685 x1702 x1719 x1736 x1753 x1770 x1787 6.61/6.67 v x1804 x1821
OK 0
/tmp/evaluation/361131-1176979240/instance-361131-1176979240.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node40/watcher-361131-1176979240 -o ROOT/results/node40/solver-361131-1176979240 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-361131-1176979240.opb /tmp/evaluation/361131-1176979240/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: 0.78 0.95 0.90 3/77 13213 /proc/meminfo: memFree=1320488/2055920 swapFree=4112944/4192956 [pid=13213] ppid=13211 vsize=12268 CPUtime=0 /proc/13213/stat : 13213 (pbclasp) D 13211 13213 12596 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 26803649 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264519776869 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0 /proc/13213/statm: 3067 317 242 3 0 167 0 [startup+0.0475561 s] /proc/loadavg: 0.78 0.95 0.90 3/77 13213 /proc/meminfo: memFree=1320488/2055920 swapFree=4112944/4192956 [pid=13213] ppid=13211 vsize=12400 CPUtime=0 /proc/13213/stat : 13213 (pbclasp) S 13211 13213 12596 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 26803649 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/13213/statm: 3100 448 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.101562 s] /proc/loadavg: 0.78 0.95 0.90 3/77 13213 /proc/meminfo: memFree=1320488/2055920 swapFree=4112944/4192956 [pid=13213] ppid=13211 vsize=12400 CPUtime=0 /proc/13213/stat : 13213 (pbclasp) S 13211 13213 12596 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 26803649 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/13213/statm: 3100 448 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.301604 s] /proc/loadavg: 0.78 0.95 0.90 3/77 13213 /proc/meminfo: memFree=1320488/2055920 swapFree=4112944/4192956 [pid=13213] ppid=13211 vsize=12400 CPUtime=0 /proc/13213/stat : 13213 (pbclasp) S 13211 13213 12596 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 26803649 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/13213/statm: 3100 448 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.701692 s] /proc/loadavg: 0.78 0.95 0.90 3/77 13213 /proc/meminfo: memFree=1320488/2055920 swapFree=4112944/4192956 [pid=13213] ppid=13211 vsize=12400 CPUtime=0 /proc/13213/stat : 13213 (pbclasp) S 13211 13213 12596 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 26803649 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/13213/statm: 3100 448 320 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+1.50186 s] /proc/loadavg: 0.78 0.95 0.90 2/81 13218 /proc/meminfo: memFree=1315528/2055920 swapFree=4112944/4192956 [pid=13213] ppid=13211 vsize=12400 CPUtime=0 /proc/13213/stat : 13213 (pbclasp) S 13211 13213 12596 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 26803649 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/13213/statm: 3100 448 320 3 0 200 0 [pid=13215] ppid=13213 vsize=5352 CPUtime=0.32 /proc/13215/stat : 13215 (sh) S 13213 13213 12596 0 -1 4194304 297 505 0 0 0 0 32 0 16 0 1 0 26803650 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/13215/statm: 1338 224 188 169 0 49 0 [pid=13217] ppid=13215 vsize=6680 CPUtime=1.19 /proc/13217/stat : 13217 (clasp-1.0) R 13215 13213 12596 0 -1 4194304 1318 0 0 0 119 0 0 0 25 0 1 0 26803650 6840320 1283 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782497 0 0 4096 0 0 0 0 17 1 0 0 /proc/13217/statm: 1670 1283 249 81 0 1044 0 [pid=13218] ppid=13215 vsize=12268 CPUtime=0 /proc/13218/stat : 13218 (pboutclasp.pl) S 13215 13213 12596 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 26803650 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264528506978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/13218/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1.51 Current children cumulated vsize (KiB) 36700 [startup+3.10119 s] /proc/loadavg: 0.80 0.95 0.90 2/81 13218 /proc/meminfo: memFree=1314376/2055920 swapFree=4112944/4192956 [pid=13213] ppid=13211 vsize=12400 CPUtime=0 /proc/13213/stat : 13213 (pbclasp) S 13211 13213 12596 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 26803649 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/13213/statm: 3100 448 320 3 0 200 0 [pid=13215] ppid=13213 vsize=5352 CPUtime=0.32 /proc/13215/stat : 13215 (sh) S 13213 13213 12596 0 -1 4194304 297 505 0 0 0 0 32 0 16 0 1 0 26803650 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/13215/statm: 1338 224 188 169 0 49 0 [pid=13217] ppid=13215 vsize=7860 CPUtime=2.79 /proc/13217/stat : 13217 (clasp-1.0) R 13215 13213 12596 0 -1 4194304 1611 0 0 0 278 1 0 0 25 0 1 0 26803650 8048640 1576 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134777412 0 0 4096 0 0 0 0 17 1 0 0 /proc/13217/statm: 1965 1576 249 81 0 1339 0 [pid=13218] ppid=13215 vsize=12268 CPUtime=0 /proc/13218/stat : 13218 (pboutclasp.pl) S 13215 13213 12596 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 26803650 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264528506978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/13218/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 3.11 Current children cumulated vsize (KiB) 37880 [startup+6.30186 s] /proc/loadavg: 0.80 0.95 0.90 2/81 13218 /proc/meminfo: memFree=1312840/2055920 swapFree=4112944/4192956 [pid=13213] ppid=13211 vsize=12400 CPUtime=0 /proc/13213/stat : 13213 (pbclasp) S 13211 13213 12596 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 26803649 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/13213/statm: 3100 448 320 3 0 200 0 [pid=13215] ppid=13213 vsize=5352 CPUtime=0.32 /proc/13215/stat : 13215 (sh) S 13213 13213 12596 0 -1 4194304 297 505 0 0 0 0 32 0 16 0 1 0 26803650 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/13215/statm: 1338 224 188 169 0 49 0 [pid=13217] ppid=13215 vsize=8904 CPUtime=5.99 /proc/13217/stat : 13217 (clasp-1.0) R 13215 13213 12596 0 -1 4194304 1874 0 0 0 598 1 0 0 25 0 1 0 26803650 9117696 1839 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134792642 0 0 4096 0 0 0 0 17 1 0 0 /proc/13217/statm: 2226 1839 249 81 0 1600 0 [pid=13218] ppid=13215 vsize=12268 CPUtime=0 /proc/13218/stat : 13218 (pboutclasp.pl) S 13215 13213 12596 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 26803650 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264528506978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/13218/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 6.31 Current children cumulated vsize (KiB) 38924 Solver just ended. Dumping a history of the last processes samples [startup+6.5019 s] /proc/loadavg: 0.80 0.95 0.90 2/81 13218 /proc/meminfo: memFree=1312584/2055920 swapFree=4112944/4192956 [pid=13213] ppid=13211 vsize=12400 CPUtime=0 /proc/13213/stat : 13213 (pbclasp) S 13211 13213 12596 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 26803649 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/13213/statm: 3100 448 320 3 0 200 0 [pid=13215] ppid=13213 vsize=5352 CPUtime=0.32 /proc/13215/stat : 13215 (sh) S 13213 13213 12596 0 -1 4194304 297 505 0 0 0 0 32 0 16 0 1 0 26803650 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/13215/statm: 1338 224 188 169 0 49 0 [pid=13217] ppid=13215 vsize=8904 CPUtime=6.19 /proc/13217/stat : 13217 (clasp-1.0) R 13215 13213 12596 0 -1 4194304 1874 0 0 0 618 1 0 0 25 0 1 0 26803650 9117696 1839 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782472 0 0 4096 0 0 0 0 17 1 0 0 /proc/13217/statm: 2226 1839 249 81 0 1600 0 [pid=13218] ppid=13215 vsize=12268 CPUtime=0 /proc/13218/stat : 13218 (pboutclasp.pl) S 13215 13213 12596 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 26803650 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264528506978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/13218/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 6.51 Current children cumulated vsize (KiB) 38924 [startup+6.60693 s] /proc/loadavg: 0.80 0.95 0.90 2/81 13218 /proc/meminfo: memFree=1312584/2055920 swapFree=4112944/4192956 [pid=13213] ppid=13211 vsize=12400 CPUtime=0 /proc/13213/stat : 13213 (pbclasp) S 13211 13213 12596 0 -1 4194304 499 0 0 0 0 0 0 0 16 0 1 0 26803649 12697600 448 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264528506978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/13213/statm: 3100 448 320 3 0 200 0 [pid=13215] ppid=13213 vsize=5352 CPUtime=0.32 /proc/13215/stat : 13215 (sh) S 13213 13213 12596 0 -1 4194304 297 505 0 0 0 0 32 0 16 0 1 0 26803650 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/13215/statm: 1338 224 188 169 0 49 0 [pid=13217] ppid=13215 vsize=9032 CPUtime=6.29 /proc/13217/stat : 13217 (clasp-1.0) R 13215 13213 12596 0 -1 4194304 1902 0 0 0 628 1 0 0 25 0 1 0 26803650 9248768 1867 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0 /proc/13217/statm: 2258 1867 249 81 0 1632 0 [pid=13218] ppid=13215 vsize=12268 CPUtime=0 /proc/13218/stat : 13218 (pboutclasp.pl) S 13215 13213 12596 0 -1 4194304 416 0 0 0 0 0 0 0 15 0 1 0 26803650 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 264528506978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/13218/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 6.61 Current children cumulated vsize (KiB) 39052 Child status: 0 Real time (s): 6.67779 CPU time (s): 6.71798 CPU user time (s): 6.68998 CPU system time (s): 0.027995 CPU usage (%): 100.602 Max. virtual memory (cumulated for all children) (KiB): 39052 getrusage(RUSAGE_CHILDREN,...) data: user time used= 6.68998 system time used= 0.027995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3746 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= 116 involuntary context switches= 148 runsolver used 0.012998 second user time and 0.019996 second system time The end
Begin job on node40 on Thu Apr 19 10:40:41 UTC 2007 IDJOB= 361131 IDBENCH= 1420 IDSOLVER= 167 FILE ID= node40/361131-1176979240 PBS_JOBID= 4630390 Free space on /tmp= 66529 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_35_sat_pb.cnf.cr.opb COMMAND LINE= pbclasp instance-361131-1176979240.opb /tmp/evaluation/361131-1176979240/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node40/convwatcher-361131-1176979240 -o ROOT/results/node40/conversion-361131-1176979240 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361131-1176979240/instance-361131-1176979240.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node40/watcher-361131-1176979240 -o ROOT/results/node40/solver-361131-1176979240 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-361131-1176979240.opb /tmp/evaluation/361131-1176979240/temp META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36 MD5SUM BENCH= 23ed8dbd20669d86dd929140e0f9c164 RANDOM SEED= 501123668 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node40.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 : 3000.283 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 : 3000.283 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: 1320896 kB Buffers: 39176 kB Cached: 608756 kB SwapCached: 2624 kB Active: 163192 kB Inactive: 510064 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1320896 kB SwapTotal: 4192956 kB SwapFree: 4112944 kB Dirty: 916 kB Writeback: 0 kB Mapped: 34380 kB Slab: 47180 kB Committed_AS: 300848 kB PageTables: 1892 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= 66529 MiB End job on node40 on Thu Apr 19 10:40:48 UTC 2007