Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | UNSAT | 130.77 | 130.809 |
Name | normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/ manquinho/dbsg/normalized-dbsg_50_25_1_15.opb |
MD5SUM | ebbe5bb724184b6646f7cf4470989c3e |
Bench Category | SATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 7.31489 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 100 |
Total number of constraints | 152 |
Number of constraints which are clauses | 50 |
Number of constraints which are cardinality constraints (but not clauses) | 1 |
Number of constraints which are nor clauses,nor cardinality constraints | 101 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 100 |
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 | 15 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 100 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 2996 |
Sum of products size (including duplicates) | 5992 |
Number of different products | 1498 |
Sum of products size | 2996 |
0.00/0.00 c PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/459919-1178662154/instance-459919-1178662154.opb ...... 130.66/130.79 c done parsing opb. 130.66/130.79 s UNSATISFIABLE 130.66/130.80 c Total Run Time 130.721
ERROR: no interpretation found !
Linearizing /tmp/evaluation/459919-1178662154/instance-459919-1178662154.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node71/watcher-459919-1178662154 -o ROOT/results/node71/solver-459919-1178662154 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459919-1178662154/instance-459919-1178662154.opb 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 0.98 0.99 3/64 14455 /proc/meminfo: memFree=1476792/2055920 swapFree=4184264/4192956 [pid=14455] ppid=14453 vsize=1608 CPUtime=0 /proc/14455/stat : 14455 (PBS4_SAT07v2) R 14453 14455 13454 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 342204744 1646592 170 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530019 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14455/statm: 402 170 86 219 0 179 0 [startup+0.0594379 s] /proc/loadavg: 0.92 0.98 0.99 3/64 14455 /proc/meminfo: memFree=1476792/2055920 swapFree=4184264/4192956 [pid=14455] ppid=14453 vsize=2016 CPUtime=0.05 /proc/14455/stat : 14455 (PBS4_SAT07v2) R 14453 14455 13454 0 -1 4194304 320 0 0 0 5 0 0 0 18 0 1 0 342204744 2064384 302 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557367 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14455/statm: 504 302 90 219 0 281 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2016 [startup+0.101442 s] /proc/loadavg: 0.92 0.98 0.99 3/64 14455 /proc/meminfo: memFree=1476792/2055920 swapFree=4184264/4192956 [pid=14455] ppid=14453 vsize=2016 CPUtime=0.1 /proc/14455/stat : 14455 (PBS4_SAT07v2) R 14453 14455 13454 0 -1 4194304 320 0 0 0 10 0 0 0 18 0 1 0 342204744 2064384 302 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134561146 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14455/statm: 504 302 90 219 0 281 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 2016 [startup+0.30147 s] /proc/loadavg: 0.92 0.98 0.99 3/64 14455 /proc/meminfo: memFree=1476792/2055920 swapFree=4184264/4192956 [pid=14455] ppid=14453 vsize=2148 CPUtime=0.29 /proc/14455/stat : 14455 (PBS4_SAT07v2) R 14453 14455 13454 0 -1 4194304 397 0 0 0 29 0 0 0 19 0 1 0 342204744 2199552 379 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14455/statm: 537 379 90 219 0 314 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2148 [startup+0.701523 s] /proc/loadavg: 0.92 0.98 0.99 3/64 14455 /proc/meminfo: memFree=1476792/2055920 swapFree=4184264/4192956 [pid=14455] ppid=14453 vsize=3048 CPUtime=0.69 /proc/14455/stat : 14455 (PBS4_SAT07v2) R 14453 14455 13454 0 -1 4194304 626 0 0 0 69 0 0 0 22 0 1 0 342204744 3121152 608 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14455/statm: 762 608 90 219 0 539 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3048 [startup+1.50163 s] /proc/loadavg: 0.92 0.98 0.99 2/65 14456 /proc/meminfo: memFree=1474224/2055920 swapFree=4184264/4192956 [pid=14455] ppid=14453 vsize=6448 CPUtime=1.49 /proc/14455/stat : 14455 (PBS4_SAT07v2) R 14453 14455 13454 0 -1 4194304 1000 0 0 0 149 0 0 0 25 0 1 0 342204744 6602752 982 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14455/statm: 1612 982 90 219 0 1389 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6448 [startup+3.10285 s] /proc/loadavg: 0.92 0.98 0.99 2/65 14456 /proc/meminfo: memFree=1472112/2055920 swapFree=4184264/4192956 [pid=14455] ppid=14453 vsize=7312 CPUtime=3.09 /proc/14455/stat : 14455 (PBS4_SAT07v2) R 14453 14455 13454 0 -1 4194304 1669 0 0 0 308 1 0 0 25 0 1 0 342204744 7487488 1602 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544662 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14455/statm: 1828 1602 90 219 0 1605 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7312 [startup+6.30129 s] /proc/loadavg: 0.93 0.98 0.99 2/65 14456 /proc/meminfo: memFree=1468272/2055920 swapFree=4184264/4192956 [pid=14455] ppid=14453 vsize=12792 CPUtime=6.29 /proc/14455/stat : 14455 (PBS4_SAT07v2) R 14453 14455 13454 0 -1 4194304 2348 0 0 0 626 3 0 0 25 0 1 0 342204744 13099008 2184 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14455/statm: 3198 2184 90 219 0 2975 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 12792 [startup+12.7012 s] /proc/loadavg: 0.93 0.98 0.99 2/65 14456 /proc/meminfo: memFree=1466992/2055920 swapFree=4184264/4192956 [pid=14455] ppid=14453 vsize=13516 CPUtime=12.69 /proc/14455/stat : 14455 (PBS4_SAT07v2) R 14453 14455 13454 0 -1 4194304 2654 0 0 0 1264 5 0 0 25 0 1 0 342204744 13840384 2490 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14455/statm: 3379 2490 90 219 0 3156 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 13516 [startup+25.5019 s] /proc/loadavg: 0.95 0.98 0.99 2/65 14456 /proc/meminfo: memFree=1461104/2055920 swapFree=4184264/4192956 [pid=14455] ppid=14453 vsize=24204 CPUtime=25.48 /proc/14455/stat : 14455 (PBS4_SAT07v2) R 14453 14455 13454 0 -1 4194304 4336 0 0 0 2539 9 0 0 25 0 1 0 342204744 24784896 3979 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14455/statm: 6051 3979 90 219 0 5828 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 24204 [startup+51.1014 s] /proc/loadavg: 0.96 0.98 0.99 2/65 14456 /proc/meminfo: memFree=1449840/2055920 swapFree=4184264/4192956 [pid=14455] ppid=14453 vsize=46476 CPUtime=51.08 /proc/14455/stat : 14455 (PBS4_SAT07v2) R 14453 14455 13454 0 -1 4194304 7550 0 0 0 5091 17 0 0 25 0 1 0 342204744 47591424 6808 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14455/statm: 11619 6808 90 219 0 11396 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 46476 [startup+102.305 s] /proc/loadavg: 0.98 0.98 0.99 3/65 14456 /proc/meminfo: memFree=1436848/2055920 swapFree=4184264/4192956 [pid=14455] ppid=14453 vsize=50312 CPUtime=102.27 /proc/14455/stat : 14455 (PBS4_SAT07v2) R 14453 14455 13454 0 -1 4194304 10724 0 0 0 10201 26 0 0 25 0 1 0 342204744 51519488 9982 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14455/statm: 12578 9982 90 219 0 12355 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 50312 Solver just ended. Dumping a history of the last processes samples [startup+115.101 s] /proc/loadavg: 0.99 0.98 0.99 2/65 14456 /proc/meminfo: memFree=1435888/2055920 swapFree=4184264/4192956 [pid=14455] ppid=14453 vsize=54012 CPUtime=115.06 /proc/14455/stat : 14455 (PBS4_SAT07v2) R 14453 14455 13454 0 -1 4194304 11738 0 0 0 11478 28 0 0 25 0 1 0 342204744 55308288 10227 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14455/statm: 13503 10227 90 219 0 13280 0 Current children cumulated CPU time (s) 115.06 Current children cumulated vsize (KiB) 54012 [startup+121.502 s] /proc/loadavg: 0.99 0.98 0.99 2/65 14456 /proc/meminfo: memFree=1435376/2055920 swapFree=4184264/4192956 [pid=14455] ppid=14453 vsize=54388 CPUtime=121.46 /proc/14455/stat : 14455 (PBS4_SAT07v2) R 14453 14455 13454 0 -1 4194304 11864 0 0 0 12116 30 0 0 25 0 1 0 342204744 55693312 10353 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14455/statm: 13597 10353 90 219 0 13374 0 Current children cumulated CPU time (s) 121.46 Current children cumulated vsize (KiB) 54388 [startup+124.701 s] /proc/loadavg: 0.99 0.98 0.99 2/65 14456 /proc/meminfo: memFree=1435248/2055920 swapFree=4184264/4192956 [pid=14455] ppid=14453 vsize=54388 CPUtime=124.65 /proc/14455/stat : 14455 (PBS4_SAT07v2) R 14453 14455 13454 0 -1 4194304 11894 0 0 0 12435 30 0 0 25 0 1 0 342204744 55693312 10383 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134545166 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14455/statm: 13597 10383 90 219 0 13374 0 Current children cumulated CPU time (s) 124.65 Current children cumulated vsize (KiB) 54388 [startup+127.902 s] /proc/loadavg: 0.99 0.98 0.99 2/65 14456 /proc/meminfo: memFree=1434800/2055920 swapFree=4184264/4192956 [pid=14455] ppid=14453 vsize=54812 CPUtime=127.86 /proc/14455/stat : 14455 (PBS4_SAT07v2) R 14453 14455 13454 0 -1 4194304 12030 0 0 0 12755 31 0 0 25 0 1 0 342204744 56127488 10519 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134545659 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14455/statm: 13703 10519 90 219 0 13480 0 Current children cumulated CPU time (s) 127.86 Current children cumulated vsize (KiB) 54812 [startup+129.501 s] /proc/loadavg: 0.99 0.98 0.99 2/65 14456 /proc/meminfo: memFree=1434672/2055920 swapFree=4184264/4192956 [pid=14455] ppid=14453 vsize=55044 CPUtime=129.45 /proc/14455/stat : 14455 (PBS4_SAT07v2) R 14453 14455 13454 0 -1 4194304 12080 0 0 0 12914 31 0 0 25 0 1 0 342204744 56365056 10569 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14455/statm: 13761 10569 90 219 0 13538 0 Current children cumulated CPU time (s) 129.45 Current children cumulated vsize (KiB) 55044 [startup+130.301 s] /proc/loadavg: 0.99 0.98 0.99 2/65 14456 /proc/meminfo: memFree=1434480/2055920 swapFree=4184264/4192956 [pid=14455] ppid=14453 vsize=55044 CPUtime=130.26 /proc/14455/stat : 14455 (PBS4_SAT07v2) R 14453 14455 13454 0 -1 4194304 12117 0 0 0 12994 32 0 0 25 0 1 0 342204744 56365056 10606 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14455/statm: 13761 10606 90 219 0 13538 0 Current children cumulated CPU time (s) 130.26 Current children cumulated vsize (KiB) 55044 [startup+130.701 s] /proc/loadavg: 0.99 0.98 0.99 2/65 14456 /proc/meminfo: memFree=1434480/2055920 swapFree=4184264/4192956 [pid=14455] ppid=14453 vsize=55044 CPUtime=130.66 /proc/14455/stat : 14455 (PBS4_SAT07v2) R 14453 14455 13454 0 -1 4194304 12121 0 0 0 13034 32 0 0 25 0 1 0 342204744 56365056 10610 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14455/statm: 13761 10610 90 219 0 13538 0 Current children cumulated CPU time (s) 130.66 Current children cumulated vsize (KiB) 55044 [startup+130.801 s] /proc/loadavg: 0.99 0.98 0.99 2/65 14456 /proc/meminfo: memFree=1439792/2055920 swapFree=4184264/4192956 [pid=14455] ppid=14453 vsize=0 CPUtime=130.76 /proc/14455/stat : 14455 (PBS4_SAT07v2) R 14453 14455 13454 0 -1 4194308 12139 0 0 0 13044 32 0 0 25 0 1 0 342204744 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0 /proc/14455/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 130.76 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 130.809 CPU time (s): 130.77 CPU user time (s): 130.44 CPU system time (s): 0.329949 CPU usage (%): 99.9705 Max. virtual memory (cumulated for all children) (KiB): 55044 getrusage(RUSAGE_CHILDREN,...) data: user time used= 130.44 system time used= 0.329949 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 12139 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= 8 involuntary context switches= 73 runsolver used 0.088986 second user time and 0.278957 second system time The end
Begin job on node71 on Tue May 8 22:09:14 UTC 2007 IDJOB= 459919 IDBENCH= 48380 IDSOLVER= 200 FILE ID= node71/459919-1178662154 PBS_JOBID= 5218408 Free space on /tmp= 66562 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_1_15.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459919-1178662154/instance-459919-1178662154.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node71/convwatcher-459919-1178662154 -o ROOT/results/node71/conversion-459919-1178662154 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459919-1178662154/instance-459919-1178662154.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node71/watcher-459919-1178662154 -o ROOT/results/node71/solver-459919-1178662154 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459919-1178662154/instance-459919-1178662154.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= ebbe5bb724184b6646f7cf4470989c3e RANDOM SEED= 548944289 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node71.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 : 3000.234 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 : 3000.234 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: 1477200 kB Buffers: 38380 kB Cached: 439032 kB SwapCached: 2668 kB Active: 172096 kB Inactive: 317752 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1477200 kB SwapTotal: 4192956 kB SwapFree: 4184264 kB Dirty: 2376 kB Writeback: 0 kB Mapped: 18660 kB Slab: 74872 kB Committed_AS: 6980900 kB PageTables: 1456 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= 66562 MiB End job on node71 on Tue May 8 22:11:25 UTC 2007