Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
pb_cplex 2010-06-29 | OPT | 0 | 0.375942 | 0.376329 |
Name | normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/ benchmarks/radar/normalized-10:20:4.5:0.5:100.opb |
MD5SUM | 885184c694263ba985a0dc2cd49b3440 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.375942 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 0 |
Optimality of the best value was proved | YES |
Number of variables | 776 |
Total number of constraints | 867 |
Number of constraints which are clauses | 701 |
Number of constraints which are cardinality constraints (but not clauses) | 166 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 20 |
Number of terms in the objective function | 776 |
Biggest coefficient in the objective function | 474 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 2127 |
Number of bits of the sum of numbers in the objective function | 12 |
Biggest number in a constraint | 474 |
Number of bits of the biggest number in a constraint | 9 |
Biggest sum of numbers in a constraint | 2127 |
Number of bits of the biggest sum of numbers | 12 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c pb_cplex 1.0 - 20100701 0.00/0.00 c Parsing opb file format. File HOME/instance-2696529-1278018909.opb. 0.00/0.00 c Instance file HOME/instance-2696529-1278018909.opb 0.00/0.00 c File size is 36242 bytes. 0.00/0.17 c Highest Coefficient sum: 23 0.00/0.17 c IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ". 0.00/0.17 c ============================[ Problem Statistics ]============================= 0.00/0.17 c | | 0.00/0.17 c | Parsing time: 0.17 s | 0.00/0.17 c | Number Variables: 776 | 0.00/0.17 c | Number Constraints: 867 | 0.00/0.17 c =============================================================================== 0.00/0.37 c Remaining time 1799.83 sec. 0.00/0.37 s OPTIMUM FOUND 0.00/0.37 c Solution value = 0.00 0.00/0.37 v x757 x694 -x589 -x263 -x242 x57 -x39 x693 -x591 -x487 -x264 -x247 x56 -x38 x758 -x701 -x590 x486 -x440 -x267 -x246 x55 -x40 -x759 x695 -x595 x488 -x445 -x265 -x53 x41 x762 -x696 -x613 -x594 x489 -x444 -x266 x249 -x54 -x48 x760 -x697 -x612 -x592 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-x325 -x132 -x769 x333 x107 -x63 -x707 -x260 x706 -x458 x713 -x299 x109 x717 x721 x304 -x720 -x190 -x750 x216 -x749 x292 x217 x678 -x382 -x307 -x212 x529 -x381 -x681 -x666 x577 -x210 -x665 x578 x464 -x84 -x746 x687 -x573 x485 x481 x345 -x642 -x571 -x534 -x480 -x378 x346 x239 -x133 -x641 -x538 x240 -x135 -x690 -x662 x604 x235 -x80 x608 -x326 -x131 -x503 -x296 x110 x708 x108 x709 x547 -x336 -x301 x772 x725 x305 -x215 x214 x674 x308 x306 x773 x677 x774 -x576 x575 -x683 -x482 -x211 x484 x688 -x238 -x237 -x134 x691 -x572 x536 -x478 -x359 x689 -x540 -x360 x606 -x479 x233 x610 -x129 x111 -x502 -x337 -x335 -x295 x728 x546 -x297 -x724 x309 -x722 x673 -x583 -x483 x684 -x533 x680 x532 -x358 x692 -x357 x537 x541 x607 -x234 x611 -x130 x338 -x115 x727 x504 -x114 x726 x548 x298 x670 -x507 x317 x313 -x723 x675 -x582 x550 x312 x551 x679 -x587 x543 x342 x542 x505 x341 -x112 x549 -x508 x314 -x113 -x506 x316 -x581 x553 x669 x552 x671 -x584 x310 x676 -x311 x586 x339 x544 -x509 x315 x545 x340 x775 -x580 x579 x672 x585 x776 x1 0.00/0.37 c Total CPU time : 0.359945 s
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2696529-1278018909/watcher-2696529-1278018909 -o /tmp/evaluation-result-2696529-1278018909/solver-2696529-1278018909 -C 1800 -W 2000 -M 1800 run HOME/instance-2696529-1278018909.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.84 2.01 1.82 3/106 31532 /proc/meminfo: memFree=1325068/2059040 swapFree=4139708/4192956 [pid=31532] ppid=31530 vsize=8700 CPUtime=0 /proc/31532/stat : 31532 (run) S 31530 31532 30951 0 -1 4202496 363 0 0 0 0 0 0 0 18 0 1 0 143181885 8908800 248 1992294400 4194304 4922060 140733960944544 18446744073709551615 222256798853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31532/statm: 2175 248 208 178 0 68 0 [startup+0.0999191 s] /proc/loadavg: 1.84 2.01 1.82 3/106 31532 /proc/meminfo: memFree=1325068/2059040 swapFree=4139708/4192956 [pid=31532] ppid=31530 vsize=8700 CPUtime=0 /proc/31532/stat : 31532 (run) S 31530 31532 30951 0 -1 4202496 363 0 0 0 0 0 0 0 18 0 1 0 143181885 8908800 248 1992294400 4194304 4922060 140733960944544 18446744073709551615 222256798853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31532/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.100919 s] /proc/loadavg: 1.84 2.01 1.82 3/106 31532 /proc/meminfo: memFree=1325068/2059040 swapFree=4139708/4192956 [pid=31532] ppid=31530 vsize=8700 CPUtime=0 /proc/31532/stat : 31532 (run) S 31530 31532 30951 0 -1 4202496 363 0 0 0 0 0 0 0 18 0 1 0 143181885 8908800 248 1992294400 4194304 4922060 140733960944544 18446744073709551615 222256798853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31532/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.300751 s] /proc/loadavg: 1.84 2.01 1.82 3/106 31532 /proc/meminfo: memFree=1325068/2059040 swapFree=4139708/4192956 [pid=31532] ppid=31530 vsize=8700 CPUtime=0 /proc/31532/stat : 31532 (run) S 31530 31532 30951 0 -1 4202496 363 0 0 0 0 0 0 0 18 0 1 0 143181885 8908800 248 1992294400 4194304 4922060 140733960944544 18446744073709551615 222256798853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/31532/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.376329 CPU time (s): 0.375942 CPU user time (s): 0.360945 CPU system time (s): 0.014997 CPU usage (%): 99.8972 Max. virtual memory (cumulated for all children) (KiB): 8700 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.360945 system time used= 0.014997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2773 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= 9 involuntary context switches= 9 runsolver used 0.005999 second user time and 0.007998 second system time The end
Begin job on node056 at 2010-07-01 23:15:09 IDJOB=2696529 IDBENCH=2219 IDSOLVER=1209 FILE ID=node056/2696529-1278018909 PBS_JOBID= 11198710 Free space on /tmp= 98212 MiB SOLVER NAME= pb_cplex 2010-06-29 BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/radar/normalized-10:20:4.5:0.5:100.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2696529-1278018909/watcher-2696529-1278018909 -o /tmp/evaluation-result-2696529-1278018909/solver-2696529-1278018909 -C 1800 -W 2000 -M 1800 run HOME/instance-2696529-1278018909.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 885184c694263ba985a0dc2cd49b3440 RANDOM SEED=156643801 node056.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.215 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.43 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 : 3000.215 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.47 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1325472 kB Buffers: 141264 kB Cached: 484620 kB SwapCached: 7072 kB Active: 218460 kB Inactive: 421400 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1325472 kB SwapTotal: 4192956 kB SwapFree: 4139708 kB Dirty: 16656 kB Writeback: 0 kB AnonPages: 12276 kB Mapped: 12064 kB Slab: 71596 kB PageTables: 4212 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181524 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 98196 MiB End job on node056 at 2010-07-01 23:15:10