Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
oree 0.1.2 alpha | OPT | 3 | 30.0464 | 30.0592 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=8-P0=223-P1=73-B.opb |
MD5SUM | 922420a68683b7e293a59c451b6ae509 |
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 | 0.024995 |
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 | 130456 |
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 |
0.00/0.00 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=88 #constraints=133 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 0.30/0.37 c restart after 401 decisions 0.50/0.50 c nbDecision=500 #constraints=611 1.10/1.15 c restart after 801 decisions 1.59/1.62 c nbDecision=1000 #constraints=1103 3.69/3.70 c nbDecision=1500 #constraints=1606 4.29/4.38 c restart after 1601 decisions 7.39/7.47 c nbDecision=2000 #constraints=2097 13.48/13.58 c nbDecision=2500 #constraints=2598 22.18/22.28 c nbDecision=3000 #constraints=3100 26.48/26.57 c restart after 3201 decisions 28.28/28.32 c nbDecision=3311 #constraints=3400 28.28/28.32 c linear search for optimum 28.28/28.32 o 129 28.68/28.70 c nbDecision=3330 #constraints=3413 28.68/28.70 o 65 28.98/29.07 c nbDecision=3346 #constraints=3425 28.98/29.07 o 33 29.58/29.69 c nbDecision=3368 #constraints=3447 29.58/29.69 o 17 29.78/29.89 c nbDecision=3372 #constraints=3451 29.78/29.89 o 3 29.98/30.05 c nbDecision=3372 #constraints=3453 29.98/30.05 29.98/30.05 s OPTIMUM FOUND 29.98/30.05 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 29.98/30.05 v -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 29.98/30.05 v -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 -x85 29.98/30.05 v -x86 -x87 -x88 29.98/30.05 29.98/30.05 c user time= 30.0144 s 29.98/30.05 c system time= 0.028995 s 29.98/30.05 c wall clock time=30.0538
OK 3
sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/430735-1177998220/instance-430735-1177998220.opb mv /tmp/evaluation/430735-1177998220/instance-430735-1177998220.opb.tmp /tmp/evaluation/430735-1177998220/instance-430735-1177998220.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node66/watcher-430735-1177998220 -o ROOT/results/node66/solver-430735-1177998220 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/430735-1177998220/instance-430735-1177998220.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: 0.84 0.93 0.97 3/64 16402 /proc/meminfo: memFree=1824600/2055920 swapFree=4183004/4192956 [pid=16402] ppid=16400 vsize=1468 CPUtime=0 /proc/16402/stat : 16402 (oree) R 16400 16402 15386 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 275811598 1503232 179 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/16402/statm: 367 179 139 317 0 46 0 [startup+0.086947 s] /proc/loadavg: 0.84 0.93 0.97 3/64 16402 /proc/meminfo: memFree=1824600/2055920 swapFree=4183004/4192956 [pid=16402] ppid=16400 vsize=2120 CPUtime=0.08 /proc/16402/stat : 16402 (oree) R 16400 16402 15386 0 -1 4194304 334 0 0 0 8 0 0 0 18 0 1 0 275811598 2170880 317 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/16402/statm: 530 317 139 317 0 209 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 2120 [startup+0.101949 s] /proc/loadavg: 0.84 0.93 0.97 3/64 16402 /proc/meminfo: memFree=1824600/2055920 swapFree=4183004/4192956 [pid=16402] ppid=16400 vsize=2120 CPUtime=0.1 /proc/16402/stat : 16402 (oree) R 16400 16402 15386 0 -1 4194304 349 0 0 0 10 0 0 0 18 0 1 0 275811598 2170880 332 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/16402/statm: 530 332 139 317 0 209 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 2120 [startup+0.301988 s] /proc/loadavg: 0.84 0.93 0.97 3/64 16402 /proc/meminfo: memFree=1824600/2055920 swapFree=4183004/4192956 [pid=16402] ppid=16400 vsize=2900 CPUtime=0.3 /proc/16402/stat : 16402 (oree) R 16400 16402 15386 0 -1 4194304 531 0 0 0 30 0 0 0 19 0 1 0 275811598 2969600 514 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/16402/statm: 725 514 139 317 0 404 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 2900 [startup+0.70107 s] /proc/loadavg: 0.84 0.93 0.97 3/64 16402 /proc/meminfo: memFree=1824600/2055920 swapFree=4183004/4192956 [pid=16402] ppid=16400 vsize=3952 CPUtime=0.69 /proc/16402/stat : 16402 (oree) R 16400 16402 15386 0 -1 4194304 845 0 0 0 69 0 0 0 22 0 1 0 275811598 4046848 828 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713780 0 0 4096 17474 0 0 0 17 1 0 0 /proc/16402/statm: 988 828 170 317 0 667 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3952 [startup+1.50123 s] /proc/loadavg: 0.84 0.93 0.97 2/65 16403 /proc/meminfo: memFree=1821584/2055920 swapFree=4183004/4192956 [pid=16402] ppid=16400 vsize=5248 CPUtime=1.49 /proc/16402/stat : 16402 (oree) R 16400 16402 15386 0 -1 4194304 1146 0 0 0 149 0 0 0 25 0 1 0 275811598 5373952 1129 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0 /proc/16402/statm: 1312 1129 170 317 0 991 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5248 [startup+3.10155 s] /proc/loadavg: 0.86 0.93 0.97 2/65 16403 /proc/meminfo: memFree=1819856/2055920 swapFree=4183004/4192956 [pid=16402] ppid=16400 vsize=6896 CPUtime=3.09 /proc/16402/stat : 16402 (oree) R 16400 16402 15386 0 -1 4194304 1571 0 0 0 309 0 0 0 25 0 1 0 275811598 7061504 1554 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/16402/statm: 1724 1554 170 317 0 1403 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6896 [startup+6.30119 s] /proc/loadavg: 0.86 0.93 0.97 2/65 16403 /proc/meminfo: memFree=1817568/2055920 swapFree=4183004/4192956 [pid=16402] ppid=16400 vsize=8748 CPUtime=6.28 /proc/16402/stat : 16402 (oree) R 16400 16402 15386 0 -1 4194304 2010 0 0 0 628 0 0 0 25 0 1 0 275811598 8957952 1993 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711106 0 0 4096 17474 0 0 0 17 1 0 0 /proc/16402/statm: 2187 1993 170 317 0 1866 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 8748 [startup+12.7015 s] /proc/loadavg: 0.87 0.93 0.97 2/65 16403 /proc/meminfo: memFree=1815152/2055920 swapFree=4183004/4192956 [pid=16402] ppid=16400 vsize=11192 CPUtime=12.69 /proc/16402/stat : 16402 (oree) R 16400 16402 15386 0 -1 4194304 2560 0 0 0 1268 1 0 0 25 0 1 0 275811598 11460608 2543 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0 /proc/16402/statm: 2798 2543 170 317 0 2477 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 11192 [startup+25.502 s] /proc/loadavg: 0.90 0.93 0.97 2/65 16403 /proc/meminfo: memFree=1812544/2055920 swapFree=4183004/4192956 [pid=16402] ppid=16400 vsize=13732 CPUtime=25.48 /proc/16402/stat : 16402 (oree) R 16400 16402 15386 0 -1 4194304 3182 0 0 0 2546 2 0 0 25 0 1 0 275811598 14061568 3165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0 /proc/16402/statm: 3433 3165 170 317 0 3112 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 13732 Solver just ended. Dumping a history of the last processes samples [startup+27.1023 s] /proc/loadavg: 0.90 0.93 0.97 2/65 16403 /proc/meminfo: memFree=1812288/2055920 swapFree=4183004/4192956 [pid=16402] ppid=16400 vsize=14024 CPUtime=27.08 /proc/16402/stat : 16402 (oree) R 16400 16402 15386 0 -1 4194304 3276 0 0 0 2706 2 0 0 25 0 1 0 275811598 14360576 3259 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718354 0 0 4096 17474 0 0 0 17 1 0 0 /proc/16402/statm: 3506 3259 170 317 0 3185 0 Current children cumulated CPU time (s) 27.08 Current children cumulated vsize (KiB) 14024 [startup+28.7017 s] /proc/loadavg: 0.90 0.93 0.97 2/65 16403 /proc/meminfo: memFree=1811840/2055920 swapFree=4183004/4192956 [pid=16402] ppid=16400 vsize=14432 CPUtime=28.68 /proc/16402/stat : 16402 (oree) R 16400 16402 15386 0 -1 4194304 3365 0 0 0 2866 2 0 0 25 0 1 0 275811598 14778368 3348 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0 /proc/16402/statm: 3608 3348 170 317 0 3287 0 Current children cumulated CPU time (s) 28.68 Current children cumulated vsize (KiB) 14432 [startup+29.5018 s] /proc/loadavg: 0.90 0.93 0.97 2/65 16403 /proc/meminfo: memFree=1811840/2055920 swapFree=4183004/4192956 [pid=16402] ppid=16400 vsize=14432 CPUtime=29.48 /proc/16402/stat : 16402 (oree) R 16400 16402 15386 0 -1 4194304 3385 0 0 0 2946 2 0 0 25 0 1 0 275811598 14778368 3368 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564080 0 0 4096 17474 0 0 0 17 1 0 0 /proc/16402/statm: 3608 3368 170 317 0 3287 0 Current children cumulated CPU time (s) 29.48 Current children cumulated vsize (KiB) 14432 [startup+29.9019 s] /proc/loadavg: 0.90 0.93 0.97 2/65 16403 /proc/meminfo: memFree=1811712/2055920 swapFree=4183004/4192956 [pid=16402] ppid=16400 vsize=14560 CPUtime=29.88 /proc/16402/stat : 16402 (oree) R 16400 16402 15386 0 -1 4194304 3393 0 0 0 2986 2 0 0 25 0 1 0 275811598 14909440 3376 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0 /proc/16402/statm: 3640 3376 170 317 0 3319 0 Current children cumulated CPU time (s) 29.88 Current children cumulated vsize (KiB) 14560 [startup+30.0019 s] /proc/loadavg: 0.90 0.93 0.97 2/65 16403 /proc/meminfo: memFree=1811712/2055920 swapFree=4183004/4192956 [pid=16402] ppid=16400 vsize=14560 CPUtime=29.98 /proc/16402/stat : 16402 (oree) R 16400 16402 15386 0 -1 4194304 3393 0 0 0 2996 2 0 0 25 0 1 0 275811598 14909440 3376 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0 /proc/16402/statm: 3640 3376 170 317 0 3319 0 Current children cumulated CPU time (s) 29.98 Current children cumulated vsize (KiB) 14560 Child status: 0 Real time (s): 30.0592 CPU time (s): 30.0464 CPU user time (s): 30.0154 CPU system time (s): 0.030995 CPU usage (%): 99.9574 Max. virtual memory (cumulated for all children) (KiB): 14560 getrusage(RUSAGE_CHILDREN,...) data: user time used= 30.0154 system time used= 0.030995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3409 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= 32 runsolver used 0.027995 second user time and 0.06199 second system time The end
Begin job on node66 on Tue May 1 05:43:40 UTC 2007 IDJOB= 430735 IDBENCH= 48001 IDSOLVER= 172 FILE ID= node66/430735-1177998220 PBS_JOBID= 4728257 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=8-P0=223-P1=73-B.opb COMMAND LINE= oree /tmp/evaluation/430735-1177998220/instance-430735-1177998220.opb mod CONVERSION COMMAND LINE= runsolver -w ROOT/results/node66/convwatcher-430735-1177998220 -o ROOT/results/node66/conversion-430735-1177998220 -C 600 -M 1800 /tmp/evaluation/430735-1177998220/substituteSizeProductKeyword /tmp/evaluation/430735-1177998220/instance-430735-1177998220.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node66/watcher-430735-1177998220 -o ROOT/results/node66/solver-430735-1177998220 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/430735-1177998220/instance-430735-1177998220.opb mod META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e MD5SUM BENCH= 922420a68683b7e293a59c451b6ae509 RANDOM SEED= 926126269 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node66.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 : 3000.281 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 : 3000.281 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: 1825072 kB Buffers: 21276 kB Cached: 133200 kB SwapCached: 3760 kB Active: 52244 kB Inactive: 112632 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1825072 kB SwapTotal: 4192956 kB SwapFree: 4183004 kB Dirty: 1492 kB Writeback: 0 kB Mapped: 16036 kB Slab: 52032 kB Committed_AS: 2868016 kB PageTables: 1376 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 node66 on Tue May 1 05:44:10 UTC 2007