Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
absconPseudo 102 | OPT | 3 | 0.837871 | 0.865153 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ roussel/factor-mod-B/factor-mod-size=5-P0=11-P1=31-P2=17-B.opb |
MD5SUM | eb9bc6402139a5a4a24560e631721b29 |
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 | 0.016996 |
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 | 30 |
Total number of constraints | 5 |
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 | 5 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 31 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1984 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 50 |
Sum of products size (including duplicates) | 100 |
Number of different products | 50 |
Sum of products size | 100 |
0.80/0.82 o 3 0.80/0.82 s OPTIMUM FOUND 0.80/0.82 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 0.80/0.82 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 -x57 0.80/0.82 v -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 0.80/0.82 c nb removed universal constraints = 0 0.80/0.82 c nb removed unary constraints = 0 0.80/0.82 c cputime = 497.0ms
OK 3
Linearizing /tmp/evaluation/431968-1178718450/instance-431968-1178718450.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node3/watcher-431968-1178718450 -o ROOT/results/node3/solver-431968-1178718450 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/431968-1178718450/instance-431968-1178718450.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: 0.53 0.15 0.05 3/77 2994 /proc/meminfo: memFree=1944224/2055920 swapFree=4139072/4192956 [pid=2994] ppid=2992 vsize=272 CPUtime=0 /proc/2994/stat : 2994 (java) D 2992 2994 2763 0 -1 0 52 0 0 0 0 0 0 0 19 0 1 0 347882847 278528 37 18446744073709551615 134512640 134550740 4294956576 18446744073709551615 10924836 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0 /proc/2994/statm: 68 37 28 9 0 6 0 [startup+0.015112 s] /proc/loadavg: 0.53 0.15 0.05 3/77 2994 /proc/meminfo: memFree=1944224/2055920 swapFree=4139072/4192956 [pid=2994] ppid=2992 vsize=10336 CPUtime=0 /proc/2994/stat : 2994 (java) D 2992 2994 2763 0 -1 0 387 0 1 0 0 0 0 0 18 0 1 0 347882847 10584064 177 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 10924964 0 0 4096 0 18446744071563608240 0 0 17 1 0 0 /proc/2994/statm: 2584 177 139 9 0 1147 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 10336 [startup+0.101953 s] /proc/loadavg: 0.53 0.15 0.05 3/77 2994 /proc/meminfo: memFree=1944224/2055920 swapFree=4139072/4192956 [pid=2994] ppid=2992 vsize=1785028 CPUtime=0.03 /proc/2994/stat : 2994 (java) S 2992 2994 2763 0 -1 0 2281 0 37 0 1 2 0 0 18 0 5 0 347882847 1827868672 1995 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 0 0 0 /proc/2994/statm: 446257 1995 682 9 0 441259 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 1785028 [startup+0.302986 s] /proc/loadavg: 0.53 0.15 0.05 3/77 2994 /proc/meminfo: memFree=1944224/2055920 swapFree=4139072/4192956 [pid=2994] ppid=2992 vsize=1790032 CPUtime=0.19 /proc/2994/stat : 2994 (java) S 2992 2994 2763 0 -1 0 4988 0 47 0 15 4 0 0 18 0 9 0 347882847 1832992768 4461 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0 /proc/2994/statm: 447508 4461 1810 9 0 442093 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 1790032 [startup+0.701044 s] /proc/loadavg: 0.53 0.15 0.05 3/77 2994 /proc/meminfo: memFree=1944224/2055920 swapFree=4139072/4192956 [pid=2994] ppid=2992 vsize=1790164 CPUtime=0.69 /proc/2994/stat : 2994 (java) S 2992 2994 2763 0 -1 0 9003 0 47 0 62 7 0 0 18 0 9 0 347882847 1833127936 8446 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0 /proc/2994/statm: 447541 8446 1869 9 0 442126 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 1790164 Solver just ended. Dumping a history of the last processes samples [startup+0.801059 s] /proc/loadavg: 0.53 0.15 0.05 3/77 2994 /proc/meminfo: memFree=1944224/2055920 swapFree=4139072/4192956 [pid=2994] ppid=2992 vsize=1790164 CPUtime=0.8 /proc/2994/stat : 2994 (java) S 2992 2994 2763 0 -1 0 9003 0 47 0 73 7 0 0 18 0 9 0 347882847 1833127936 8446 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0 /proc/2994/statm: 447541 8446 1869 9 0 442126 0 Current children cumulated CPU time (s) 0.8 Current children cumulated vsize (KiB) 1790164 Child status: 0 Real time (s): 0.865153 CPU time (s): 0.837871 CPU user time (s): 0.757884 CPU system time (s): 0.079987 CPU usage (%): 96.8465 Max. virtual memory (cumulated for all children) (KiB): 1790164 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.757884 system time used= 0.079987 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9025 page faults= 47 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 361 involuntary context switches= 122 runsolver used 0.001999 second user time and 0.006998 second system time The end
Begin job on node3 on Wed May 9 13:47:31 UTC 2007 IDJOB= 431968 IDBENCH= 48090 IDSOLVER= 155 FILE ID= node3/431968-1178718450 PBS_JOBID= 5250141 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=5-P0=11-P1=31-P2=17-B.opb COMMAND LINE= java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/431968-1178718450/instance-431968-1178718450.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-431968-1178718450 -o ROOT/results/node3/conversion-431968-1178718450 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431968-1178718450/instance-431968-1178718450.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node3/watcher-431968-1178718450 -o ROOT/results/node3/solver-431968-1178718450 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/431968-1178718450/instance-431968-1178718450.opb META MD5SUM SOLVER= af6648fa1ac31d79961ee160b5e03dc5 MD5SUM BENCH= eb9bc6402139a5a4a24560e631721b29 RANDOM SEED= 240743064 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node3.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 : 3000.270 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 : 3000.270 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: 1944632 kB Buffers: 996 kB Cached: 34660 kB SwapCached: 16704 kB Active: 41188 kB Inactive: 17160 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1944632 kB SwapTotal: 4192956 kB SwapFree: 4139072 kB Dirty: 2108 kB Writeback: 0 kB Mapped: 29788 kB Slab: 38456 kB Committed_AS: 11413108 kB PageTables: 1780 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 node3 on Wed May 9 13:47:32 UTC 2007