Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | UNSAT | 130.692 | 130.739 |
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/458016-1178376288/instance-458016-1178376288.opb ...... 130.65/130.73 c done parsing opb. 130.65/130.73 s UNSATISFIABLE 130.65/130.73 c Total Run Time 130.643
ERROR: no interpretation found !
Linearizing /tmp/evaluation/458016-1178376288/instance-458016-1178376288.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node25/watcher-458016-1178376288 -o ROOT/results/node25/solver-458016-1178376288 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/458016-1178376288/PBS4 /tmp/evaluation/458016-1178376288/instance-458016-1178376288.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: 0.91 0.97 0.96 3/64 1740 /proc/meminfo: memFree=1480896/2055920 swapFree=4183080/4192956 [pid=1740] ppid=1738 vsize=1608 CPUtime=0 /proc/1740/stat : 1740 (PBS4) R 1738 1740 1617 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 285545851 1646592 171 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135006597 0 0 4096 0 0 0 0 17 1 0 0 /proc/1740/statm: 402 171 87 219 0 179 0 [startup+0.0939941 s] /proc/loadavg: 0.91 0.97 0.96 3/64 1740 /proc/meminfo: memFree=1480896/2055920 swapFree=4183080/4192956 [pid=1740] ppid=1738 vsize=2016 CPUtime=0.08 /proc/1740/stat : 1740 (PBS4) R 1738 1740 1617 0 -1 4194304 321 0 0 0 8 0 0 0 18 0 1 0 285545851 2064384 304 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134563556 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1740/statm: 504 304 92 219 0 281 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 2016 [startup+0.101993 s] /proc/loadavg: 0.91 0.97 0.96 3/64 1740 /proc/meminfo: memFree=1480896/2055920 swapFree=4183080/4192956 [pid=1740] ppid=1738 vsize=2016 CPUtime=0.09 /proc/1740/stat : 1740 (PBS4) R 1738 1740 1617 0 -1 4194304 321 0 0 0 9 0 0 0 18 0 1 0 285545851 2064384 304 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559712 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1740/statm: 504 304 92 219 0 281 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2016 [startup+0.302026 s] /proc/loadavg: 0.91 0.97 0.96 3/64 1740 /proc/meminfo: memFree=1480896/2055920 swapFree=4183080/4192956 [pid=1740] ppid=1738 vsize=2148 CPUtime=0.29 /proc/1740/stat : 1740 (PBS4) R 1738 1740 1617 0 -1 4194304 397 0 0 0 29 0 0 0 19 0 1 0 285545851 2199552 380 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1740/statm: 537 380 92 219 0 314 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2148 [startup+0.701094 s] /proc/loadavg: 0.91 0.97 0.96 3/64 1740 /proc/meminfo: memFree=1480896/2055920 swapFree=4183080/4192956 [pid=1740] ppid=1738 vsize=3048 CPUtime=0.69 /proc/1740/stat : 1740 (PBS4) R 1738 1740 1617 0 -1 4194304 621 0 0 0 69 0 0 0 22 0 1 0 285545851 3121152 604 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1740/statm: 762 604 93 219 0 539 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3048 [startup+1.50123 s] /proc/loadavg: 0.91 0.97 0.96 2/65 1741 /proc/meminfo: memFree=1478328/2055920 swapFree=4183080/4192956 [pid=1740] ppid=1738 vsize=6448 CPUtime=1.49 /proc/1740/stat : 1740 (PBS4) R 1738 1740 1617 0 -1 4194304 993 0 0 0 149 0 0 0 25 0 1 0 285545851 6602752 976 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1740/statm: 1612 976 93 219 0 1389 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6448 [startup+3.1015 s] /proc/loadavg: 0.91 0.97 0.96 2/65 1741 /proc/meminfo: memFree=1476280/2055920 swapFree=4183080/4192956 [pid=1740] ppid=1738 vsize=7312 CPUtime=3.09 /proc/1740/stat : 1740 (PBS4) R 1738 1740 1617 0 -1 4194304 1659 0 0 0 308 1 0 0 25 0 1 0 285545851 7487488 1593 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134547084 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1740/statm: 1828 1593 94 219 0 1605 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7312 [startup+6.30105 s] /proc/loadavg: 0.92 0.97 0.96 2/65 1741 /proc/meminfo: memFree=1472448/2055920 swapFree=4183080/4192956 [pid=1740] ppid=1738 vsize=12792 CPUtime=6.29 /proc/1740/stat : 1740 (PBS4) R 1738 1740 1617 0 -1 4194304 2350 0 0 0 627 2 0 0 25 0 1 0 285545851 13099008 2187 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1740/statm: 3198 2187 94 219 0 2975 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 12792 [startup+12.7011 s] /proc/loadavg: 0.93 0.97 0.96 2/65 1741 /proc/meminfo: memFree=1471176/2055920 swapFree=4183080/4192956 [pid=1740] ppid=1738 vsize=13516 CPUtime=12.69 /proc/1740/stat : 1740 (PBS4) R 1738 1740 1617 0 -1 4194304 2657 0 0 0 1265 4 0 0 25 0 1 0 285545851 13840384 2494 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1740/statm: 3379 2494 94 219 0 3156 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 13516 [startup+25.5013 s] /proc/loadavg: 0.94 0.97 0.96 2/65 1741 /proc/meminfo: memFree=1465352/2055920 swapFree=4183080/4192956 [pid=1740] ppid=1738 vsize=24204 CPUtime=25.49 /proc/1740/stat : 1740 (PBS4) R 1738 1740 1617 0 -1 4194304 4331 0 0 0 2541 8 0 0 25 0 1 0 285545851 24784896 3975 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1740/statm: 6051 3975 94 219 0 5828 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 24204 [startup+51.1017 s] /proc/loadavg: 0.96 0.97 0.96 2/65 1741 /proc/meminfo: memFree=1453960/2055920 swapFree=4183080/4192956 [pid=1740] ppid=1738 vsize=46476 CPUtime=51.07 /proc/1740/stat : 1740 (PBS4) R 1738 1740 1617 0 -1 4194304 7557 0 0 0 5092 15 0 0 25 0 1 0 285545851 47591424 6816 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134551784 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1740/statm: 11619 6816 94 219 0 11396 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 46476 [startup+102.305 s] /proc/loadavg: 0.98 0.97 0.96 2/65 1741 /proc/meminfo: memFree=1441032/2055920 swapFree=4183080/4192956 [pid=1740] ppid=1738 vsize=50312 CPUtime=102.26 /proc/1740/stat : 1740 (PBS4) R 1738 1740 1617 0 -1 4194304 10727 0 0 0 10200 26 0 0 25 0 1 0 285545851 51519488 9986 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134561480 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1740/statm: 12578 9986 94 219 0 12355 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 50312 Solver just ended. Dumping a history of the last processes samples [startup+115.102 s] /proc/loadavg: 0.98 0.97 0.96 2/65 1741 /proc/meminfo: memFree=1440072/2055920 swapFree=4183080/4192956 [pid=1740] ppid=1738 vsize=54012 CPUtime=115.05 /proc/1740/stat : 1740 (PBS4) R 1738 1740 1617 0 -1 4194304 11741 0 0 0 11477 28 0 0 25 0 1 0 285545851 55308288 10231 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1740/statm: 13503 10231 94 219 0 13280 0 Current children cumulated CPU time (s) 115.05 Current children cumulated vsize (KiB) 54012 [startup+121.502 s] /proc/loadavg: 0.99 0.97 0.96 2/65 1741 /proc/meminfo: memFree=1439560/2055920 swapFree=4183080/4192956 [pid=1740] ppid=1738 vsize=54388 CPUtime=121.44 /proc/1740/stat : 1740 (PBS4) R 1738 1740 1617 0 -1 4194304 11867 0 0 0 12115 29 0 0 25 0 1 0 285545851 55693312 10357 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559945 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1740/statm: 13597 10357 94 219 0 13374 0 Current children cumulated CPU time (s) 121.44 Current children cumulated vsize (KiB) 54388 [startup+124.701 s] /proc/loadavg: 0.99 0.97 0.96 2/65 1741 /proc/meminfo: memFree=1439432/2055920 swapFree=4183080/4192956 [pid=1740] ppid=1738 vsize=54388 CPUtime=124.64 /proc/1740/stat : 1740 (PBS4) R 1738 1740 1617 0 -1 4194304 11897 0 0 0 12435 29 0 0 25 0 1 0 285545851 55693312 10387 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134551790 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1740/statm: 13597 10387 94 219 0 13374 0 Current children cumulated CPU time (s) 124.64 Current children cumulated vsize (KiB) 54388 [startup+127.902 s] /proc/loadavg: 0.99 0.97 0.96 2/65 1741 /proc/meminfo: memFree=1438984/2055920 swapFree=4183080/4192956 [pid=1740] ppid=1738 vsize=54812 CPUtime=127.84 /proc/1740/stat : 1740 (PBS4) R 1738 1740 1617 0 -1 4194304 12033 0 0 0 12754 30 0 0 25 0 1 0 285545851 56127488 10523 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1740/statm: 13703 10523 94 219 0 13480 0 Current children cumulated CPU time (s) 127.84 Current children cumulated vsize (KiB) 54812 [startup+129.501 s] /proc/loadavg: 0.99 0.97 0.96 2/65 1741 /proc/meminfo: memFree=1438856/2055920 swapFree=4183080/4192956 [pid=1740] ppid=1738 vsize=55044 CPUtime=129.45 /proc/1740/stat : 1740 (PBS4) R 1738 1740 1617 0 -1 4194304 12084 0 0 0 12914 31 0 0 25 0 1 0 285545851 56365056 10574 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1740/statm: 13761 10574 94 219 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 0.97 0.96 2/65 1741 /proc/meminfo: memFree=1438664/2055920 swapFree=4183080/4192956 [pid=1740] ppid=1738 vsize=55044 CPUtime=130.25 /proc/1740/stat : 1740 (PBS4) R 1738 1740 1617 0 -1 4194304 12121 0 0 0 12994 31 0 0 25 0 1 0 285545851 56365056 10611 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1740/statm: 13761 10611 94 219 0 13538 0 Current children cumulated CPU time (s) 130.25 Current children cumulated vsize (KiB) 55044 [startup+130.701 s] /proc/loadavg: 0.99 0.97 0.96 2/65 1741 /proc/meminfo: memFree=1438664/2055920 swapFree=4183080/4192956 [pid=1740] ppid=1738 vsize=55044 CPUtime=130.65 /proc/1740/stat : 1740 (PBS4) R 1738 1740 1617 0 -1 4194304 12125 0 0 0 13034 31 0 0 25 0 1 0 285545851 56365056 10615 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1740/statm: 13761 10615 94 219 0 13538 0 Current children cumulated CPU time (s) 130.65 Current children cumulated vsize (KiB) 55044 Child status: 0 Real time (s): 130.739 CPU time (s): 130.692 CPU user time (s): 130.37 CPU system time (s): 0.321951 CPU usage (%): 99.9642 Max. virtual memory (cumulated for all children) (KiB): 55044 getrusage(RUSAGE_CHILDREN,...) data: user time used= 130.37 system time used= 0.321951 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 12140 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= 274 runsolver used 0.100984 second user time and 0.264959 second system time The end
Begin job on node25 on Sat May 5 14:44:48 UTC 2007 IDJOB= 458016 IDBENCH= 48380 IDSOLVER= 157 FILE ID= node25/458016-1178376288 PBS_JOBID= 5189247 Free space on /tmp= 66563 MiB SOLVER NAME= PBS4 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= /tmp/evaluation/458016-1178376288/PBS4 /tmp/evaluation/458016-1178376288/instance-458016-1178376288.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node25/convwatcher-458016-1178376288 -o ROOT/results/node25/conversion-458016-1178376288 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458016-1178376288/instance-458016-1178376288.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node25/watcher-458016-1178376288 -o ROOT/results/node25/solver-458016-1178376288 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/458016-1178376288/PBS4 /tmp/evaluation/458016-1178376288/instance-458016-1178376288.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= ebbe5bb724184b6646f7cf4470989c3e RANDOM SEED= 404665825 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: 1481304 kB Buffers: 30560 kB Cached: 437560 kB SwapCached: 3936 kB Active: 51236 kB Inactive: 426760 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1481304 kB SwapTotal: 4192956 kB SwapFree: 4183080 kB Dirty: 1244 kB Writeback: 0 kB Mapped: 15924 kB Slab: 82676 kB Committed_AS: 8366848 kB PageTables: 1472 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= 66563 MiB End job on node25 on Sat May 5 14:46:59 UTC 2007