Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
absconPseudo 102 | OPT | 30 | 0.428934 | 0.381936 |
Name | normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/ area_partials/normalized-fir04_area_partials.opb |
MD5SUM | 95f6cd76e0e9cbaf8e95e1cd4db90f8e |
Bench Category | OPT-SMALLINT-LIN (optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 30 |
Best CPU time to get the best result obtained on this benchmark | 0.001998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 30 |
Optimality of the best value was proved | YES |
Number of variables | 54 |
Total number of constraints | 69 |
Number of constraints which are clauses | 69 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 11 |
Number of terms in the objective function | 43 |
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 | 43 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 43 |
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 |
0.34/0.34 o 30 0.34/0.35 s OPTIMUM FOUND 0.34/0.35 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 x30 x31 -x32 -x33 -x34 -x35 0.34/0.35 v -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 0.34/0.35 c nb removed universal constraints = 0 0.34/0.35 c nb removed unary constraints = 29 0.34/0.35 c cputime = 158.0ms
OK 30
/tmp/evaluation/373162-1177364994/instance-373162-1177364994.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node63/watcher-373162-1177364994 -o ROOT/results/node63/solver-373162-1177364994 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/373162-1177364994/instance-373162-1177364994.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: 0.90 0.96 0.90 3/64 24569 /proc/meminfo: memFree=1677636/2055920 swapFree=4182948/4192956 [pid=24569] ppid=24567 vsize=152 CPUtime=0 /proc/24569/stat : 24569 (java) D 24567 24569 24001 0 -1 0 40 0 0 0 0 0 0 0 19 0 1 0 212489410 155648 26 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 2970404 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0 /proc/24569/statm: 38 26 19 9 0 4 0 [startup+0.102945 s] /proc/loadavg: 0.90 0.96 0.90 3/64 24569 /proc/meminfo: memFree=1677636/2055920 swapFree=4182948/4192956 [pid=24569] ppid=24567 vsize=1790148 CPUtime=0.09 /proc/24569/stat : 24569 (java) S 24567 24569 24001 0 -1 0 4340 0 1 0 7 2 0 0 18 0 9 0 212489410 1833111552 3780 18446744073709551615 134512640 134550740 4294956336 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/24569/statm: 447537 3780 1715 9 0 442129 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1790148 [startup+0.201953 s] /proc/loadavg: 0.90 0.96 0.90 3/64 24569 /proc/meminfo: memFree=1677636/2055920 swapFree=4182948/4192956 [pid=24569] ppid=24567 vsize=1790176 CPUtime=0.22 /proc/24569/stat : 24569 (java) S 24567 24569 24001 0 -1 0 5599 0 1 0 18 4 0 0 18 0 9 0 212489410 1833140224 5017 18446744073709551615 134512640 134550740 4294956336 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/24569/statm: 447544 5017 1832 9 0 442129 0 Current children cumulated CPU time (s) 0.22 Current children cumulated vsize (KiB) 1790176 [startup+0.301968 s] /proc/loadavg: 0.90 0.96 0.90 3/64 24569 /proc/meminfo: memFree=1677636/2055920 swapFree=4182948/4192956 [pid=24569] ppid=24567 vsize=1790176 CPUtime=0.34 /proc/24569/stat : 24569 (java) S 24567 24569 24001 0 -1 0 7570 0 1 0 29 5 0 0 18 0 9 0 212489410 1833140224 6969 18446744073709551615 134512640 134550740 4294956336 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/24569/statm: 447544 6969 1861 9 0 442129 0 Current children cumulated CPU time (s) 0.34 Current children cumulated vsize (KiB) 1790176 Solver just ended. Dumping a history of the last processes samples [startup+0.301968 s] /proc/loadavg: 0.90 0.96 0.90 3/64 24569 /proc/meminfo: memFree=1677636/2055920 swapFree=4182948/4192956 [pid=24569] ppid=24567 vsize=1790176 CPUtime=0.34 /proc/24569/stat : 24569 (java) S 24567 24569 24001 0 -1 0 7570 0 1 0 29 5 0 0 18 0 9 0 212489410 1833140224 6969 18446744073709551615 134512640 134550740 4294956336 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/24569/statm: 447544 6969 1861 9 0 442129 0 Current children cumulated CPU time (s) 0.34 Current children cumulated vsize (KiB) 1790176 Child status: 0 Real time (s): 0.381936 CPU time (s): 0.428934 CPU user time (s): 0.360945 CPU system time (s): 0.067989 CPU usage (%): 112.305 Max. virtual memory (cumulated for all children) (KiB): 1790176 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.360945 system time used= 0.067989 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 8989 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= 189 involuntary context switches= 18 runsolver used 0.003999 second user time and 0.003999 second system time The end
Begin job on node63 on Mon Apr 23 21:49:55 UTC 2007 IDJOB= 373162 IDBENCH= 25024 IDSOLVER= 155 FILE ID= node63/373162-1177364994 PBS_JOBID= 4675151 Free space on /tmp= 66472 MiB SOLVER NAME= absconPseudo 102 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_partials/normalized-fir04_area_partials.opb COMMAND LINE= java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/373162-1177364994/instance-373162-1177364994.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node63/convwatcher-373162-1177364994 -o ROOT/results/node63/conversion-373162-1177364994 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/373162-1177364994/instance-373162-1177364994.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node63/watcher-373162-1177364994 -o ROOT/results/node63/solver-373162-1177364994 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/373162-1177364994/instance-373162-1177364994.opb META MD5SUM SOLVER= af6648fa1ac31d79961ee160b5e03dc5 MD5SUM BENCH= 95f6cd76e0e9cbaf8e95e1cd4db90f8e RANDOM SEED= 195207061 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node63.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 : 3000.232 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 : 3000.232 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: 1678044 kB Buffers: 45124 kB Cached: 254236 kB SwapCached: 4056 kB Active: 23260 kB Inactive: 286192 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1678044 kB SwapTotal: 4192956 kB SwapFree: 4182948 kB Dirty: 1872 kB Writeback: 0 kB Mapped: 16032 kB Slab: 54440 kB Committed_AS: 2184396 kB PageTables: 1464 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= 66472 MiB End job on node63 on Mon Apr 23 21:49:55 UTC 2007