Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
oree 0.1.2 alpha | OPT | 2 | 0.294954 | 0.294981 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ roussel/factor-mod-B/factor-mod-size=5-P0=11-P1=2-P2=23-B.opb |
MD5SUM | ed9e9f2605ba126b1c81d5ad0f7f804b |
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 | 2 |
Best CPU time to get the best result obtained on this benchmark | 0.006998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2 |
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 |
0.00/0.00 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=80 #constraints=108 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 0.09/0.16 c restart after 401 decisions 0.19/0.21 c nbDecision=500 #constraints=543 0.19/0.28 c nbDecision=601 #constraints=638 0.19/0.28 c linear search for optimum 0.19/0.28 o 17 0.19/0.29 c nbDecision=616 #constraints=646 0.19/0.29 o 2 0.19/0.29 c nbDecision=616 #constraints=647 0.19/0.29 0.19/0.29 s OPTIMUM FOUND 0.19/0.29 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 x32 0.19/0.29 v -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 0.19/0.29 v x60 -x61 x62 x63 x64 x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 x77 x78 x79 x80 0.19/0.29 0.19/0.29 c user time= 0.290955 s 0.19/0.29 c system time= 0.001999 s 0.19/0.29 c wall clock time=0.292431
OK 2
sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/430273-1177993513/instance-430273-1177993513.opb mv /tmp/evaluation/430273-1177993513/instance-430273-1177993513.opb.tmp /tmp/evaluation/430273-1177993513/instance-430273-1177993513.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node33/watcher-430273-1177993513 -o ROOT/results/node33/solver-430273-1177993513 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/430273-1177993513/instance-430273-1177993513.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: 0.68 0.89 0.96 3/77 29408 /proc/meminfo: memFree=1830032/2055920 swapFree=4147808/4192956 [pid=29408] ppid=29406 vsize=1468 CPUtime=0 /proc/29408/stat : 29408 (oree) R 29406 29408 28595 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 247266774 1503232 172 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712467 0 0 4096 17474 0 0 0 17 1 0 0 /proc/29408/statm: 367 172 139 317 0 46 0 [startup+0.0335651 s] /proc/loadavg: 0.68 0.89 0.96 3/77 29408 /proc/meminfo: memFree=1830032/2055920 swapFree=4147808/4192956 [pid=29408] ppid=29406 vsize=1600 CPUtime=0.03 /proc/29408/stat : 29408 (oree) R 29406 29408 28595 0 -1 4194304 219 0 0 0 3 0 0 0 18 0 1 0 247266774 1638400 202 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/29408/statm: 400 202 139 317 0 79 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 1600 [startup+0.101579 s] /proc/loadavg: 0.68 0.89 0.96 3/77 29408 /proc/meminfo: memFree=1830032/2055920 swapFree=4147808/4192956 [pid=29408] ppid=29406 vsize=1864 CPUtime=0.09 /proc/29408/stat : 29408 (oree) R 29406 29408 28595 0 -1 4194304 277 0 0 0 9 0 0 0 18 0 1 0 247266774 1908736 260 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0 /proc/29408/statm: 466 260 139 317 0 145 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1864 Solver just ended. Dumping a history of the last processes samples [startup+0.2016 s] /proc/loadavg: 0.68 0.89 0.96 3/77 29408 /proc/meminfo: memFree=1830032/2055920 swapFree=4147808/4192956 [pid=29408] ppid=29406 vsize=2256 CPUtime=0.19 /proc/29408/stat : 29408 (oree) R 29406 29408 28595 0 -1 4194304 367 0 0 0 19 0 0 0 18 0 1 0 247266774 2310144 350 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135459514 0 0 4096 17474 0 0 0 17 1 0 0 /proc/29408/statm: 564 350 139 317 0 243 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 2256 Child status: 0 Real time (s): 0.294981 CPU time (s): 0.294954 CPU user time (s): 0.290955 CPU system time (s): 0.003999 CPU usage (%): 99.9909 Max. virtual memory (cumulated for all children) (KiB): 2256 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.290955 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= 469 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= 5 runsolver used 0.001999 second user time and 0.005999 second system time The end
Begin job on node33 on Tue May 1 04:25:13 UTC 2007 IDJOB= 430273 IDBENCH= 47968 IDSOLVER= 172 FILE ID= node33/430273-1177993513 PBS_JOBID= 4728246 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/roussel/factor-mod-B/factor-mod-size=5-P0=11-P1=2-P2=23-B.opb COMMAND LINE= oree /tmp/evaluation/430273-1177993513/instance-430273-1177993513.opb mod CONVERSION COMMAND LINE= runsolver -w ROOT/results/node33/convwatcher-430273-1177993513 -o ROOT/results/node33/conversion-430273-1177993513 -C 600 -M 1800 /tmp/evaluation/430273-1177993513/substituteSizeProductKeyword /tmp/evaluation/430273-1177993513/instance-430273-1177993513.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node33/watcher-430273-1177993513 -o ROOT/results/node33/solver-430273-1177993513 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/430273-1177993513/instance-430273-1177993513.opb mod META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e MD5SUM BENCH= ed9e9f2605ba126b1c81d5ad0f7f804b RANDOM SEED= 16883278 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node33.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 : 3000.272 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 : 3000.272 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: 1830376 kB Buffers: 41468 kB Cached: 97904 kB SwapCached: 13560 kB Active: 87068 kB Inactive: 75388 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1830376 kB SwapTotal: 4192956 kB SwapFree: 4147808 kB Dirty: 1396 kB Writeback: 0 kB Mapped: 29624 kB Slab: 48388 kB Committed_AS: 2614352 kB PageTables: 1992 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 node33 on Tue May 1 04:25:13 UTC 2007