Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
absconPseudo 102 | OPT | 2 | 0.45593 | 0.380596 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ manquinho/mds/normalized-mds_10_4_2.opb |
MD5SUM | fa8f0660dc24ce3ee1fe9a59a1801be5 |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 2 |
Best CPU time to get the best result obtained on this benchmark | 0.002998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2 |
Optimality of the best value was proved | YES |
Number of variables | 10 |
Total number of constraints | 10 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 10 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 7 |
Number of terms in the objective function | 10 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 10 |
Number of bits of the sum of numbers in the objective function | 4 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 10 |
Number of bits of the biggest sum of numbers | 4 |
Number of products (including duplicates) | 48 |
Sum of products size (including duplicates) | 96 |
Number of different products | 48 |
Sum of products size | 96 |
0.34/0.35 o 2 0.34/0.36 s OPTIMUM FOUND 0.34/0.37 v x1 -x2 x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 x28 -x29 0.34/0.37 v -x30 -x31 -x32 x33 -x34 -x35 -x36 x37 x38 -x39 -x40 x41 -x42 x43 -x44 -x45 -x46 x47 -x48 -x49 -x50 x51 -x52 x53 -x54 x55 x56 -x57 0.34/0.37 v -x58 0.34/0.37 c nb removed universal constraints = 0 0.34/0.37 c nb removed unary constraints = 0 0.34/0.37 c cputime = 174.0ms
OK 2
Linearizing /tmp/evaluation/453562-1178718373/instance-453562-1178718373.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node20/watcher-453562-1178718373 -o ROOT/results/node20/solver-453562-1178718373 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/453562-1178718373/instance-453562-1178718373.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: 0.45 0.12 0.04 2/77 28343 /proc/meminfo: memFree=1751400/2055920 swapFree=4154856/4192956 [pid=28343] ppid=28341 vsize=152 CPUtime=0 /proc/28343/stat : 28343 (java) R 28341 28343 28214 0 -1 0 35 0 0 0 0 0 0 0 19 0 1 0 319754641 155648 21 18446744073709551615 134512640 134550740 4294956608 18446744073709551615 7586157 0 0 4096 0 0 0 0 17 1 0 0 /proc/28343/statm: 38 26 19 9 0 4 0 [startup+0.062425 s] /proc/loadavg: 0.45 0.12 0.04 2/77 28343 /proc/meminfo: memFree=1751400/2055920 swapFree=4154856/4192956 [pid=28343] ppid=28341 vsize=1787404 CPUtime=0.05 /proc/28343/stat : 28343 (java) S 28341 28343 28214 0 -1 0 3254 0 1 0 3 2 0 0 18 0 9 0 319754641 1830301696 2795 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/28343/statm: 446851 2795 1098 9 0 441821 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 1787404 [startup+0.102435 s] /proc/loadavg: 0.45 0.12 0.04 2/77 28343 /proc/meminfo: memFree=1751400/2055920 swapFree=4154856/4192956 [pid=28343] ppid=28341 vsize=1790264 CPUtime=0.09 /proc/28343/stat : 28343 (java) S 28341 28343 28214 0 -1 0 4362 0 1 0 7 2 0 0 18 0 9 0 319754641 1833230336 3802 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/28343/statm: 447566 3802 1722 9 0 442158 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1790264 [startup+0.301478 s] /proc/loadavg: 0.45 0.12 0.04 2/77 28343 /proc/meminfo: memFree=1751400/2055920 swapFree=4154856/4192956 [pid=28343] ppid=28341 vsize=1790292 CPUtime=0.34 /proc/28343/stat : 28343 (java) S 28341 28343 28214 0 -1 0 7390 0 1 0 29 5 0 0 18 0 9 0 319754641 1833259008 6789 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/28343/statm: 447573 6789 1861 9 0 442158 0 Current children cumulated CPU time (s) 0.34 Current children cumulated vsize (KiB) 1790292 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.380596 CPU time (s): 0.45593 CPU user time (s): 0.39294 CPU system time (s): 0.06299 CPU usage (%): 119.794 Max. virtual memory (cumulated for all children) (KiB): 1790292 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.39294 system time used= 0.06299 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9011 page faults= 1 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 173 involuntary context switches= 30 runsolver used 0.003999 second user time and 0.001999 second system time The end
Begin job on node20 on Wed May 9 13:46:13 UTC 2007 IDJOB= 453562 IDBENCH= 48139 IDSOLVER= 155 FILE ID= node20/453562-1178718373 PBS_JOBID= 5250116 Free space on /tmp= 66563 MiB SOLVER NAME= absconPseudo 102 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_10_4_2.opb COMMAND LINE= java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/453562-1178718373/instance-453562-1178718373.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node20/convwatcher-453562-1178718373 -o ROOT/results/node20/conversion-453562-1178718373 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453562-1178718373/instance-453562-1178718373.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node20/watcher-453562-1178718373 -o ROOT/results/node20/solver-453562-1178718373 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/453562-1178718373/instance-453562-1178718373.opb META MD5SUM SOLVER= af6648fa1ac31d79961ee160b5e03dc5 MD5SUM BENCH= fa8f0660dc24ce3ee1fe9a59a1801be5 RANDOM SEED= 76009024 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node20.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 : 3000.265 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 : 3000.265 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: 1751808 kB Buffers: 38568 kB Cached: 178308 kB SwapCached: 16228 kB Active: 127912 kB Inactive: 111612 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1751808 kB SwapTotal: 4192956 kB SwapFree: 4154856 kB Dirty: 2000 kB Writeback: 0 kB Mapped: 29656 kB Slab: 50188 kB Committed_AS: 6725136 kB PageTables: 1744 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 node20 on Wed May 9 13:46:13 UTC 2007