Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
absconPseudo 102 | OPT | 17 | 1.14182 | 1.05158 |
Name | normalized-PB06/OPT-SMALLINT/ submitted-PB06/manquiho/golomb-rulers/normalized-OGR_6.opb |
MD5SUM | a6fbaa86ad104839735089987b256e67 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 17 |
Best CPU time to get the best result obtained on this benchmark | 0.078987 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 17 |
Optimality of the best value was proved | YES |
Number of variables | 141 |
Total number of constraints | 215 |
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 | 215 |
Minimum length of a constraint | 12 |
Maximum length of a constraint | 25 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 32 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 63 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 64 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 323 |
Number of bits of the biggest sum of numbers | 9 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
1.02/0.99 o 17 1.02/1.00 s OPTIMUM FOUND 1.02/1.00 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 1.02/1.00 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 x58 x59 -x60 x61 x62 1.02/1.00 v x63 x64 -x65 x66 x67 x68 -x69 x70 x71 -x72 x73 x74 x75 x76 -x77 x78 x79 x80 x81 x82 x83 -x84 -x85 -x86 x87 -x88 -x89 -x90 -x91 -x92 1.02/1.00 v x93 x94 x95 -x96 x97 x98 x99 x100 -x101 -x102 x103 x104 -x105 x106 x107 x108 x109 -x110 x111 x112 x113 x114 -x115 -x116 -x117 1.02/1.00 v -x118 -x119 -x120 -x121 x122 x123 x124 x125 x126 -x127 x128 x129 x130 x131 -x132 -x133 -x134 -x135 x136 x137 -x138 -x139 -x140 1.02/1.00 v -x141 1.02/1.00 c nb removed universal constraints = 0 1.02/1.00 c nb removed unary constraints = 0 1.02/1.00 c cputime = 813.0ms
OK 17
/tmp/evaluation/366083-1177057342/instance-366083-1177057342.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node57/watcher-366083-1177057342 -o ROOT/results/node57/solver-366083-1177057342 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/366083-1177057342/instance-366083-1177057342.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 2/64 10570 /proc/meminfo: memFree=1738224/2055920 swapFree=4183112/4192956 [pid=10570] ppid=10568 vsize=1476 CPUtime=0 /proc/10570/stat : 10570 (java) R 10568 10570 9426 0 -1 0 131 0 0 0 0 0 0 0 18 0 1 0 146870231 1511424 103 18446744073709551615 134512640 134550740 4294956608 18446744073709551615 7827774 0 0 4096 0 0 0 0 17 1 0 0 /proc/10570/statm: 450 108 83 9 0 92 0 [startup+0.062415 s] /proc/loadavg: 0.91 0.95 0.98 2/64 10570 /proc/meminfo: memFree=1738224/2055920 swapFree=4183112/4192956 [pid=10570] ppid=10568 vsize=1787440 CPUtime=0.06 /proc/10570/stat : 10570 (java) S 10568 10570 9426 0 -1 0 3372 0 1 0 4 2 0 0 18 0 9 0 146870231 1830338560 2887 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/10570/statm: 446860 2887 1134 9 0 441830 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 1787440 [startup+0.101632 s] /proc/loadavg: 0.91 0.95 0.98 2/64 10570 /proc/meminfo: memFree=1738224/2055920 swapFree=4183112/4192956 [pid=10570] ppid=10568 vsize=1790300 CPUtime=0.11 /proc/10570/stat : 10570 (java) S 10568 10570 9426 0 -1 0 4417 0 1 0 8 3 0 0 18 0 9 0 146870231 1833267200 3855 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/10570/statm: 447575 3855 1735 9 0 442167 0 Current children cumulated CPU time (s) 0.11 Current children cumulated vsize (KiB) 1790300 [startup+0.301653 s] /proc/loadavg: 0.91 0.95 0.98 2/64 10570 /proc/meminfo: memFree=1738224/2055920 swapFree=4183112/4192956 [pid=10570] ppid=10568 vsize=1790328 CPUtime=0.36 /proc/10570/stat : 10570 (java) S 10568 10570 9426 0 -1 0 6885 0 1 0 32 4 0 0 18 0 9 0 146870231 1833295872 6282 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/10570/statm: 447582 6283 1865 9 0 442167 0 Current children cumulated CPU time (s) 0.36 Current children cumulated vsize (KiB) 1790328 [startup+0.701684 s] /proc/loadavg: 0.91 0.95 0.98 2/64 10570 /proc/meminfo: memFree=1738224/2055920 swapFree=4183112/4192956 [pid=10570] ppid=10568 vsize=1790328 CPUtime=0.82 /proc/10570/stat : 10570 (java) S 10568 10570 9426 0 -1 0 9274 0 1 0 77 5 0 0 18 0 9 0 146870231 1833295872 8669 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/10570/statm: 447582 8669 1870 9 0 442167 0 Current children cumulated CPU time (s) 0.82 Current children cumulated vsize (KiB) 1790328 Solver just ended. Dumping a history of the last processes samples [startup+0.901699 s] /proc/loadavg: 0.91 0.95 0.98 2/64 10570 /proc/meminfo: memFree=1738224/2055920 swapFree=4183112/4192956 [pid=10570] ppid=10568 vsize=1790328 CPUtime=1.02 /proc/10570/stat : 10570 (java) S 10568 10570 9426 0 -1 0 9275 0 1 0 97 5 0 0 18 0 9 0 146870231 1833295872 8670 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/10570/statm: 447582 8670 1870 9 0 442167 0 Current children cumulated CPU time (s) 1.02 Current children cumulated vsize (KiB) 1790328 [startup+1.00171 s] /proc/loadavg: 0.91 0.95 0.98 2/73 10579 /proc/meminfo: memFree=1710696/2055920 swapFree=4183112/4192956 [pid=10570] ppid=10568 vsize=1790652 CPUtime=1.12 /proc/10570/stat : 10570 (java) S 10568 10570 9426 0 -1 0 9292 0 1 0 107 5 0 0 18 0 9 0 146870231 1833627648 8687 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/10570/statm: 447663 8687 1873 9 0 442248 0 [pid=10570/tid=10572] ppid=10568 vsize=1790652 CPUtime=0.98 /proc/10570/task/10572/stat : 10572 (java) S 10568 10570 9426 0 -1 64 8194 0 1 0 94 4 0 0 24 0 9 0 146870232 1833627648 8687 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=10570/tid=10573] ppid=10568 vsize=1790652 CPUtime=0 /proc/10570/task/10573/stat : 10573 (java) S 10568 10570 9426 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 146870233 1833627648 8687 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0 [pid=10570/tid=10574] ppid=10568 vsize=1790652 CPUtime=0 /proc/10570/task/10574/stat : 10574 (java) S 10568 10570 9426 0 -1 64 10 0 0 0 0 0 0 0 20 0 9 0 146870234 1833627648 8687 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=10570/tid=10575] ppid=10568 vsize=1790652 CPUtime=0 /proc/10570/task/10575/stat : 10575 (java) S 10568 10570 9426 0 -1 64 3 0 0 0 0 0 0 0 21 0 9 0 146870234 1833627648 8687 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=10570/tid=10576] ppid=10568 vsize=1790652 CPUtime=0 /proc/10570/task/10576/stat : 10576 (java) S 10568 10570 9426 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 146870235 1833627648 8687 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=10570/tid=10577] ppid=10568 vsize=1790652 CPUtime=0.13 /proc/10570/task/10577/stat : 10577 (java) S 10568 10570 9426 0 -1 64 369 0 0 0 13 0 0 0 16 0 9 0 146870235 1833627648 8687 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=10570/tid=10578] ppid=10568 vsize=1790652 CPUtime=0 /proc/10570/task/10578/stat : 10578 (java) S 10568 10570 9426 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 146870235 1833627648 8687 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=10570/tid=10579] ppid=10568 vsize=1790652 CPUtime=0 /proc/10570/task/10579/stat : 10579 (java) S 10568 10570 9426 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 146870235 1833627648 8687 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 Current children cumulated CPU time (s) 1.12 Current children cumulated vsize (KiB) 1790652 Child status: 0 Real time (s): 1.05158 CPU time (s): 1.14182 CPU user time (s): 1.07883 CPU system time (s): 0.06299 CPU usage (%): 108.582 Max. virtual memory (cumulated for all children) (KiB): 1790652 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.07883 system time used= 0.06299 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 9299 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= 39 runsolver used 0.003999 second user time and 0.010998 second system time The end
Begin job on node57 on Fri Apr 20 08:22:23 UTC 2007 IDJOB= 366083 IDBENCH= 2628 IDSOLVER= 155 FILE ID= node57/366083-1177057342 PBS_JOBID= 4640176 Free space on /tmp= 66454 MiB SOLVER NAME= absconPseudo 102 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_6.opb COMMAND LINE= java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/366083-1177057342/instance-366083-1177057342.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node57/convwatcher-366083-1177057342 -o ROOT/results/node57/conversion-366083-1177057342 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366083-1177057342/instance-366083-1177057342.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node57/watcher-366083-1177057342 -o ROOT/results/node57/solver-366083-1177057342 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/366083-1177057342/instance-366083-1177057342.opb META MD5SUM SOLVER= af6648fa1ac31d79961ee160b5e03dc5 MD5SUM BENCH= a6fbaa86ad104839735089987b256e67 RANDOM SEED= 283285222 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node57.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 : 3000.239 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 : 3000.239 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: 1738568 kB Buffers: 68244 kB Cached: 198740 kB SwapCached: 3656 kB Active: 108512 kB Inactive: 169028 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1738568 kB SwapTotal: 4192956 kB SwapFree: 4183112 kB Dirty: 2072 kB Writeback: 0 kB Mapped: 15980 kB Slab: 25888 kB Committed_AS: 2498536 kB PageTables: 1408 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= 66454 MiB End job on node57 on Fri Apr 20 08:22:24 UTC 2007