Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
absconPseudo 102 | OPT | 6 | 0.45493 | 0.37746 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ bounded_golomb_rulers/normalized-bogr_4.opb |
MD5SUM | e07d1b5f59078d7e9ac49c5c9d354a5d |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 6 |
Best CPU time to get the best result obtained on this benchmark | 0.003998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 6 |
Optimality of the best value was proved | YES |
Number of variables | 38 |
Total number of constraints | 44 |
Number of constraints which are clauses | 1 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 43 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 18 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 8 |
Number of bits for the biggest coefficient in the objective function | 4 |
Sum of the numbers in the objective function | 21 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 32 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 114 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.35/0.35 o 6 0.35/0.36 s OPTIMUM FOUND 0.35/0.36 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 0.35/0.36 v x32 x33 x34 x35 -x36 -x37 x38 0.35/0.36 c nb removed universal constraints = 0 0.35/0.36 c nb removed unary constraints = 1 0.35/0.36 c cputime = 171.0ms
OK 6
/tmp/evaluation/366853-1177067597/instance-366853-1177067597.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node25/watcher-366853-1177067597 -o ROOT/results/node25/solver-366853-1177067597 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/366853-1177067597/instance-366853-1177067597.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: 1.00 1.01 1.00 2/64 7052 /proc/meminfo: memFree=1640328/2055920 swapFree=4182972/4192956 [pid=7052] ppid=7050 vsize=1832 CPUtime=0 /proc/7052/stat : 7052 (java) R 7050 7052 6126 0 -1 0 176 0 0 0 0 0 0 0 18 0 1 0 154676792 1875968 148 18446744073709551615 134512640 134550740 4294956608 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/7052/statm: 451 150 113 9 0 93 0 [startup+0.0990409 s] /proc/loadavg: 1.00 1.01 1.00 2/64 7052 /proc/meminfo: memFree=1640328/2055920 swapFree=4182972/4192956 [pid=7052] ppid=7050 vsize=1790300 CPUtime=0.1 /proc/7052/stat : 7052 (java) S 7050 7052 6126 0 -1 0 4350 0 1 0 8 2 0 0 18 0 9 0 154676792 1833267200 3788 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0 /proc/7052/statm: 447575 3788 1715 9 0 442167 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 1790300 [startup+0.101037 s] /proc/loadavg: 1.00 1.01 1.00 2/64 7052 /proc/meminfo: memFree=1640328/2055920 swapFree=4182972/4192956 [pid=7052] ppid=7050 vsize=1790300 CPUtime=0.1 /proc/7052/stat : 7052 (java) S 7050 7052 6126 0 -1 0 4382 0 1 0 8 2 0 0 18 0 9 0 154676792 1833267200 3820 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0 /proc/7052/statm: 447575 3820 1729 9 0 442167 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 1790300 [startup+0.301075 s] /proc/loadavg: 1.00 1.01 1.00 2/64 7052 /proc/meminfo: memFree=1640328/2055920 swapFree=4182972/4192956 [pid=7052] ppid=7050 vsize=1790328 CPUtime=0.35 /proc/7052/stat : 7052 (java) S 7050 7052 6126 0 -1 0 7288 0 1 0 31 4 0 0 18 0 9 0 154676792 1833295872 6685 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0 /proc/7052/statm: 447582 6686 1863 9 0 442167 0 Current children cumulated CPU time (s) 0.35 Current children cumulated vsize (KiB) 1790328 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.37746 CPU time (s): 0.45493 CPU user time (s): 0.396939 CPU system time (s): 0.057991 CPU usage (%): 120.524 Max. virtual memory (cumulated for all children) (KiB): 1790328 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.396939 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= 9012 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= 36 runsolver used 0.001999 second user time and 0.006998 second system time The end
Begin job on node25 on Fri Apr 20 11:13:17 UTC 2007 IDJOB= 366853 IDBENCH= 2933 IDSOLVER= 155 FILE ID= node25/366853-1177067597 PBS_JOBID= 4640236 Free space on /tmp= 66367 MiB SOLVER NAME= absconPseudo 102 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_4.opb COMMAND LINE= java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/366853-1177067597/instance-366853-1177067597.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node25/convwatcher-366853-1177067597 -o ROOT/results/node25/conversion-366853-1177067597 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366853-1177067597/instance-366853-1177067597.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node25/watcher-366853-1177067597 -o ROOT/results/node25/solver-366853-1177067597 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/366853-1177067597/instance-366853-1177067597.opb META MD5SUM SOLVER= af6648fa1ac31d79961ee160b5e03dc5 MD5SUM BENCH= e07d1b5f59078d7e9ac49c5c9d354a5d RANDOM SEED= 978010979 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: 1640864 kB Buffers: 73936 kB Cached: 288696 kB SwapCached: 3684 kB Active: 195316 kB Inactive: 178852 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1640864 kB SwapTotal: 4192956 kB SwapFree: 4182972 kB Dirty: 1864 kB Writeback: 0 kB Mapped: 16284 kB Slab: 26960 kB Committed_AS: 4059064 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= 66367 MiB End job on node25 on Fri Apr 20 11:13:18 UTC 2007