Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
absconPseudo 102 | OPT | 3 | 0.506922 | 0.43468 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=8-P0=157-P1=47-B.opb |
MD5SUM | 65e30a452de5692ad7673801cf6b385e |
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 | 0.023995 |
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 | 24 |
Total number of constraints | 3 |
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 | 3 |
Minimum length of a constraint | 8 |
Maximum length of a constraint | 72 |
Number of terms in the objective function | 8 |
Biggest coefficient in the objective function | 128 |
Number of bits for the biggest coefficient in the objective function | 8 |
Sum of the numbers in the objective function | 255 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 32768 |
Number of bits of the biggest number in a constraint | 16 |
Biggest sum of numbers in a constraint | 130516 |
Number of bits of the biggest sum of numbers | 17 |
Number of products (including duplicates) | 64 |
Sum of products size (including duplicates) | 128 |
Number of different products | 64 |
Sum of products size | 128 |
0.35/0.39 o 3 0.49/0.40 s OPTIMUM FOUND 0.49/0.40 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 0.49/0.40 v -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 0.49/0.40 v x57 x58 -x59 -x60 -x61 -x62 -x63 -x64 x65 x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 x81 x82 -x83 -x84 0.49/0.40 v -x85 -x86 -x87 -x88 0.49/0.40 c nb removed universal constraints = 0 0.49/0.40 c nb removed unary constraints = 0 0.49/0.40 c cputime = 206.0ms
OK 3
Linearizing /tmp/evaluation/429644-1177987099/instance-429644-1177987099.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node7/watcher-429644-1177987099 -o ROOT/results/node7/solver-429644-1177987099 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/429644-1177987099/instance-429644-1177987099.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: 0.92 0.98 0.99 3/77 32042 /proc/meminfo: memFree=1758072/2055920 swapFree=4157088/4192956 [pid=32042] ppid=32040 vsize=152 CPUtime=0 /proc/32042/stat : 32042 (java) D 32040 32042 29441 0 -1 0 40 0 0 0 0 0 0 0 20 0 1 0 274747582 155648 26 18446744073709551615 134512640 134550740 4294956608 18446744073709551615 10416932 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0 /proc/32042/statm: 38 26 19 9 0 4 0 [startup+0.0723029 s] /proc/loadavg: 0.92 0.98 0.99 3/77 32042 /proc/meminfo: memFree=1758072/2055920 swapFree=4157088/4192956 [pid=32042] ppid=32040 vsize=1787440 CPUtime=0.06 /proc/32042/stat : 32042 (java) S 32040 32042 29441 0 -1 0 3430 0 1 0 4 2 0 0 18 0 9 0 274747582 1830338560 2933 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/32042/statm: 446860 2933 1148 9 0 441830 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 1787440 [startup+0.101306 s] /proc/loadavg: 0.92 0.98 0.99 3/77 32042 /proc/meminfo: memFree=1758072/2055920 swapFree=4157088/4192956 [pid=32042] ppid=32040 vsize=1790300 CPUtime=0.09 /proc/32042/stat : 32042 (java) S 32040 32042 29441 0 -1 0 4327 0 1 0 7 2 0 0 18 0 9 0 274747582 1833267200 3767 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/32042/statm: 447575 3767 1711 9 0 442167 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1790300 [startup+0.30133 s] /proc/loadavg: 0.92 0.98 0.99 3/77 32042 /proc/meminfo: memFree=1758072/2055920 swapFree=4157088/4192956 [pid=32042] ppid=32040 vsize=1790328 CPUtime=0.35 /proc/32042/stat : 32042 (java) S 32040 32042 29441 0 -1 0 7068 0 1 0 31 4 0 0 18 0 9 0 274747582 1833295872 6467 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/32042/statm: 447582 6467 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 [startup+0.401332 s] /proc/loadavg: 0.92 0.98 0.99 3/77 32042 /proc/meminfo: memFree=1758072/2055920 swapFree=4157088/4192956 [pid=32042] ppid=32040 vsize=1790328 CPUtime=0.49 /proc/32042/stat : 32042 (java) S 32040 32042 29441 0 -1 0 9078 0 1 0 44 5 0 0 18 0 9 0 274747582 1833295872 8475 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/32042/statm: 447582 8475 1870 9 0 442167 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 1790328 Child status: 0 Real time (s): 0.43468 CPU time (s): 0.506922 CPU user time (s): 0.448931 CPU system time (s): 0.057991 CPU usage (%): 116.62 Max. virtual memory (cumulated for all children) (KiB): 1790328 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.448931 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= 9100 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= 195 involuntary context switches= 49 runsolver used 0.004999 second user time and 0.000999 second system time The end
Begin job on node7 on Tue May 1 02:38:19 UTC 2007 IDJOB= 429644 IDBENCH= 47924 IDSOLVER= 155 FILE ID= node7/429644-1177987099 PBS_JOBID= 4728030 Free space on /tmp= 66563 MiB SOLVER NAME= absconPseudo 102 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=157-P1=47-B.opb COMMAND LINE= java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/429644-1177987099/instance-429644-1177987099.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-429644-1177987099 -o ROOT/results/node7/conversion-429644-1177987099 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429644-1177987099/instance-429644-1177987099.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node7/watcher-429644-1177987099 -o ROOT/results/node7/solver-429644-1177987099 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/429644-1177987099/instance-429644-1177987099.opb META MD5SUM SOLVER= af6648fa1ac31d79961ee160b5e03dc5 MD5SUM BENCH= 65e30a452de5692ad7673801cf6b385e RANDOM SEED= 973337776 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node7.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 : 3000.231 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 : 3000.231 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: 1758480 kB Buffers: 42320 kB Cached: 165984 kB SwapCached: 15824 kB Active: 68908 kB Inactive: 163340 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1758480 kB SwapTotal: 4192956 kB SwapFree: 4157088 kB Dirty: 2016 kB Writeback: 0 kB Mapped: 30812 kB Slab: 50620 kB Committed_AS: 9014160 kB PageTables: 1860 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 node7 on Tue May 1 02:38:20 UTC 2007