Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
absconPseudo 102 | OPT | -3 | 0.434933 | 0.384814 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ manquinho/mis/normalized-mis_10_4_2.opb |
MD5SUM | 409fc161256ebdd300d2786ef91cfdcf |
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 | -3 |
Best CPU time to get the best result obtained on this benchmark | 0.000999 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | -3 |
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 | 4 |
Maximum length of a constraint | 6 |
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 | 24 |
Sum of products size | 48 |
0.34/0.35 o -3 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 0.34/0.35 v -x30 -x31 -x32 -x33 -x34 0.34/0.35 c nb removed universal constraints = 0 0.34/0.35 c nb removed unary constraints = 0 0.34/0.35 c cputime = 160.0ms
OK -3
Linearizing /tmp/evaluation/454477-1178026756/instance-454477-1178026756.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node37/watcher-454477-1178026756 -o ROOT/results/node37/solver-454477-1178026756 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/454477-1178026756/instance-454477-1178026756.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 0.95 0.98 2/78 6268 /proc/meminfo: memFree=1811784/2055920 swapFree=4145560/4192956 [pid=6268] ppid=6266 vsize=18528 CPUtime=0 /proc/6268/stat : 6268 (runsolver) R 6266 6268 5154 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 250588096 18972672 284 18446744073709551615 4194304 4255128 548682068880 18446744073709551615 213116316967 0 2147483391 4096 24578 0 0 0 17 1 0 0 /proc/6268/statm: 4632 284 249 14 0 2626 0 [startup+0.102726 s] /proc/loadavg: 0.91 0.95 0.98 2/78 6268 /proc/meminfo: memFree=1811784/2055920 swapFree=4145560/4192956 [pid=6268] ppid=6266 vsize=1790148 CPUtime=0.09 /proc/6268/stat : 6268 (java) S 6266 6268 5154 0 -1 0 4328 0 1 0 8 1 0 0 18 0 9 0 250588096 1833111552 3768 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/6268/statm: 447537 3768 1712 9 0 442129 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1790148 [startup+0.201742 s] /proc/loadavg: 0.91 0.95 0.98 2/78 6268 /proc/meminfo: memFree=1811784/2055920 swapFree=4145560/4192956 [pid=6268] ppid=6266 vsize=1790176 CPUtime=0.22 /proc/6268/stat : 6268 (java) S 6266 6268 5154 0 -1 0 5582 0 1 0 19 3 0 0 18 0 9 0 250588096 1833140224 5000 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/6268/statm: 447544 5000 1830 9 0 442129 0 Current children cumulated CPU time (s) 0.22 Current children cumulated vsize (KiB) 1790176 [startup+0.301771 s] /proc/loadavg: 0.91 0.95 0.98 2/78 6268 /proc/meminfo: memFree=1811784/2055920 swapFree=4145560/4192956 [pid=6268] ppid=6266 vsize=1790176 CPUtime=0.34 /proc/6268/stat : 6268 (java) S 6266 6268 5154 0 -1 0 7446 0 1 0 30 4 0 0 18 0 9 0 250588096 1833140224 6845 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/6268/statm: 447544 6845 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+0.301771 s] /proc/loadavg: 0.91 0.95 0.98 2/78 6268 /proc/meminfo: memFree=1811784/2055920 swapFree=4145560/4192956 [pid=6268] ppid=6266 vsize=1790176 CPUtime=0.34 /proc/6268/stat : 6268 (java) S 6266 6268 5154 0 -1 0 7446 0 1 0 30 4 0 0 18 0 9 0 250588096 1833140224 6845 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/6268/statm: 447544 6845 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): 0.384814 CPU time (s): 0.434933 CPU user time (s): 0.376942 CPU system time (s): 0.057991 CPU usage (%): 113.024 Max. virtual memory (cumulated for all children) (KiB): 1790176 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.376942 system time used= 0.057991 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 8984 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= 193 involuntary context switches= 46 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node37 on Tue May 1 13:39:16 UTC 2007 IDJOB= 454477 IDBENCH= 48200 IDSOLVER= 155 FILE ID= node37/454477-1178026756 PBS_JOBID= 4728353 Free space on /tmp= 66563 MiB SOLVER NAME= absconPseudo 102 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_10_4_2.opb COMMAND LINE= java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/454477-1178026756/instance-454477-1178026756.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node37/convwatcher-454477-1178026756 -o ROOT/results/node37/conversion-454477-1178026756 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454477-1178026756/instance-454477-1178026756.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node37/watcher-454477-1178026756 -o ROOT/results/node37/solver-454477-1178026756 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/454477-1178026756/instance-454477-1178026756.opb META MD5SUM SOLVER= af6648fa1ac31d79961ee160b5e03dc5 MD5SUM BENCH= 409fc161256ebdd300d2786ef91cfdcf RANDOM SEED= 329709820 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node37.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 : 3000.281 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 : 3000.281 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: 1812128 kB Buffers: 45552 kB Cached: 110108 kB SwapCached: 14952 kB Active: 89124 kB Inactive: 91084 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1812128 kB SwapTotal: 4192956 kB SwapFree: 4145560 kB Dirty: 1880 kB Writeback: 0 kB Mapped: 31192 kB Slab: 48840 kB Committed_AS: 3194692 kB PageTables: 2004 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 node37 on Tue May 1 13:39:17 UTC 2007