Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
oree 0.1.2 alpha | OPT | -3 | 0.081987 | 0.083087 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ manquinho/bsg/normalized-bsg_10_4_1.opb |
MD5SUM | 2f2a65bac822fb15bab629a6de652836 |
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 | 0.007997 |
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 | 20 |
Total number of constraints | 31 |
Number of constraints which are clauses | 10 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 21 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 20 |
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 | 20 |
Number of bits of the biggest sum of numbers | 5 |
Number of products (including duplicates) | 96 |
Sum of products size (including duplicates) | 192 |
Number of different products | 48 |
Sum of products size | 96 |
0.00/0.00 c This is oree version 0.1.2 alpha 0.00/0.00 c (c) roussel@cril.univ-artois.fr 0.00/0.00 c using __gmp_expr<__gmpz_value, __gmpz_value> 0.00/0.00 c parsing... 0.00/0.00 c ...done 0.00/0.00 c #vars=68 #constraints=129 hasObjective=yes 0.00/0.00 c res. mode=mod 0.00/0.00 c VSIDS like heuristics 0.00/0.00 c complete search running 0.00/0.01 c nbDecision=190 #constraints=270 0.00/0.01 c linear search for optimum 0.00/0.01 o -2 0.00/0.02 c nbDecision=201 #constraints=279 0.00/0.02 o -3 0.00/0.06 c restart after 401 decisions 0.06/0.08 c nbDecision=474 #constraints=515 0.06/0.08 0.06/0.08 s OPTIMUM FOUND 0.06/0.08 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 0.06/0.08 v -x30 -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 0.06/0.08 v -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 x65 -x66 -x67 -x68 0.06/0.08 0.06/0.08 c user time= 0.077988 s 0.06/0.08 c system time= 0.002999 s 0.06/0.08 c wall clock time=0.080491
OK -3
sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/455540-1178045273/instance-455540-1178045273.opb mv /tmp/evaluation/455540-1178045273/instance-455540-1178045273.opb.tmp /tmp/evaluation/455540-1178045273/instance-455540-1178045273.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node59/watcher-455540-1178045273 -o ROOT/results/node59/solver-455540-1178045273 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/455540-1178045273/instance-455540-1178045273.opb mod 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: 0.78 0.94 0.98 3/64 29584 /proc/meminfo: memFree=1681896/2055920 swapFree=4184616/4192956 [pid=29584] ppid=29582 vsize=1468 CPUtime=0 /proc/29584/stat : 29584 (oree) R 29582 29584 29516 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 252436993 1503232 173 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/29584/statm: 367 173 139 317 0 46 0 [startup+0.0645219 s] /proc/loadavg: 0.78 0.94 0.98 3/64 29584 /proc/meminfo: memFree=1681896/2055920 swapFree=4184616/4192956 [pid=29584] ppid=29582 vsize=1732 CPUtime=0.06 /proc/29584/stat : 29584 (oree) R 29582 29584 29516 0 -1 4194304 274 0 0 0 6 0 0 0 18 0 1 0 252436993 1773568 257 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284226 0 0 4096 17474 0 0 0 17 1 0 0 /proc/29584/statm: 433 257 170 317 0 112 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 1732 Solver just ended. Dumping a history of the last processes samples [startup+0.0645219 s] /proc/loadavg: 0.78 0.94 0.98 3/64 29584 /proc/meminfo: memFree=1681896/2055920 swapFree=4184616/4192956 [pid=29584] ppid=29582 vsize=1732 CPUtime=0.06 /proc/29584/stat : 29584 (oree) R 29582 29584 29516 0 -1 4194304 274 0 0 0 6 0 0 0 18 0 1 0 252436993 1773568 257 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284226 0 0 4096 17474 0 0 0 17 1 0 0 /proc/29584/statm: 433 257 170 317 0 112 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 1732 Child status: 0 Real time (s): 0.083087 CPU time (s): 0.081987 CPU user time (s): 0.077988 CPU system time (s): 0.003999 CPU usage (%): 98.6761 Max. virtual memory (cumulated for all children) (KiB): 1732 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.077988 system time used= 0.003999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 299 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 8 involuntary context switches= 0 runsolver used 0.001999 second user time and 0.005999 second system time The end
Begin job on node59 on Tue May 1 18:47:54 UTC 2007 IDJOB= 455540 IDBENCH= 48270 IDSOLVER= 172 FILE ID= node59/455540-1178045273 PBS_JOBID= 4728466 Free space on /tmp= 66563 MiB SOLVER NAME= oree 0.1.2 alpha BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_10_4_1.opb COMMAND LINE= oree /tmp/evaluation/455540-1178045273/instance-455540-1178045273.opb mod CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-455540-1178045273 -o ROOT/results/node59/conversion-455540-1178045273 -C 600 -M 1800 /tmp/evaluation/455540-1178045273/substituteSizeProductKeyword /tmp/evaluation/455540-1178045273/instance-455540-1178045273.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node59/watcher-455540-1178045273 -o ROOT/results/node59/solver-455540-1178045273 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/455540-1178045273/instance-455540-1178045273.opb mod META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e MD5SUM BENCH= 2f2a65bac822fb15bab629a6de652836 RANDOM SEED= 880542082 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node59.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 : 3000.268 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 : 3000.268 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: 1682368 kB Buffers: 103704 kB Cached: 186672 kB SwapCached: 2364 kB Active: 140200 kB Inactive: 163172 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1682368 kB SwapTotal: 4192956 kB SwapFree: 4184616 kB Dirty: 1520 kB Writeback: 0 kB Mapped: 16240 kB Slab: 56208 kB Committed_AS: 7173748 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= 66563 MiB End job on node59 on Tue May 1 18:47:54 UTC 2007