Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pb_cplex 2010-07-01 | OPTIMUM | 2.6316 | 1.19451 |
Name | /PARTIAL-SMALLINT-LIN/wcsp/jnh/ normalized-jnh309_wcsp.wbo |
MD5SUM | 9ccb130e1efb7ba02e23bcfacb5f0a47 |
Bench Category | PARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints) |
Best result obtained on this benchmark | MOPT |
Best cost obtained on this benchmark | 276 |
Best CPU time to get the best result obtained on this benchmark | 1.62475 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 200 |
Total number of constraints | 1000 |
Number of soft constraints | 900 |
Number of constraints which are clauses | 900 |
Number of constraints which are cardinality constraints (but not clauses) | 100 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 11 |
Top cost | 444855 |
Min constraint cost | 1 |
Max constraint cost | 1000 |
Sum of constraints costs | 444854 |
Biggest number in a constraint | 10 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 21 |
Number of bits of the biggest sum of numbers | 5 |
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 wbo file format. File HOME/instance-2700169-1278534249.wbo. 0.00/0.00 c Instance file HOME/instance-2700169-1278534249.wbo 0.00/0.00 c File size is 47835 bytes. 0.00/0.17 c Highest Coefficient sum: 21 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: 1100 | 0.00/0.17 c | Number Constraints: 1101 | 0.00/0.17 c =============================================================================== 2.38/1.19 c Remaining time 1799.83 sec. 2.38/1.19 s OPTIMUM FOUND 2.38/1.19 c Solution value = 276.00 2.38/1.19 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 -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 -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 -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 x118 x119 -x120 -x121 x122 -x123 x124 -x125 x126 -x127 x128 -x129 x130 x131 -x132 -x133 x134 -x135 x136 x137 -x138 x139 -x140 -x141 x142 -x143 x144 x145 -x146 x147 -x148 -x149 x150 -x151 x152 -x153 x154 x155 -x156 -x157 x158 -x159 x160 -x161 x162 x163 -x164 -x165 x166 -x167 x168 x169 -x170 -x171 x172 x173 -x174 -x175 x176 -x177 x178 -x179 x180 x181 -x182 x183 -x184 -x185 x186 -x187 x188 -x189 x190 -x191 x192 -x193 x194 -x195 x196 -x197 x198 x199 -x200 2.38/1.19 c Total CPU time : 2.58161 s
OK 276
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2700169-1278534249/watcher-2700169-1278534249 -o /tmp/evaluation-result-2700169-1278534249/solver-2700169-1278534249 -C 1800 -W 2000 -M 3800 run HOME/instance-2700169-1278534249.wbo 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): 3891200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.99 1.46 0.68 3/178 19668 /proc/meminfo: memFree=28269980/32950928 swapFree=67111528/67111528 [pid=19668] ppid=19666 vsize=8700 CPUtime=0 /proc/19668/stat : 19668 (run) S 19666 19668 19082 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 21639648 8908800 249 4089446400 4194304 4922060 140735489266896 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0 /proc/19668/statm: 2175 249 208 178 0 68 0 [startup+0.105112 s] /proc/loadavg: 1.99 1.46 0.68 3/178 19668 /proc/meminfo: memFree=28269980/32950928 swapFree=67111528/67111528 [pid=19668] ppid=19666 vsize=8700 CPUtime=0 /proc/19668/stat : 19668 (run) S 19666 19668 19082 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 21639648 8908800 249 4089446400 4194304 4922060 140735489266896 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0 /proc/19668/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.201093 s] /proc/loadavg: 1.99 1.46 0.68 3/178 19668 /proc/meminfo: memFree=28269980/32950928 swapFree=67111528/67111528 [pid=19668] ppid=19666 vsize=8700 CPUtime=0 /proc/19668/stat : 19668 (run) S 19666 19668 19082 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 21639648 8908800 249 4089446400 4194304 4922060 140735489266896 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0 /proc/19668/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.301086 s] /proc/loadavg: 1.99 1.46 0.68 3/178 19668 /proc/meminfo: memFree=28269980/32950928 swapFree=67111528/67111528 [pid=19668] ppid=19666 vsize=8700 CPUtime=0 /proc/19668/stat : 19668 (run) S 19666 19668 19082 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 21639648 8908800 249 4089446400 4194304 4922060 140735489266896 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0 /proc/19668/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.700997 s] /proc/loadavg: 1.99 1.46 0.68 3/178 19668 /proc/meminfo: memFree=28269980/32950928 swapFree=67111528/67111528 [pid=19668] ppid=19666 vsize=8700 CPUtime=0 /proc/19668/stat : 19668 (run) S 19666 19668 19082 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 21639648 8908800 249 4089446400 4194304 4922060 140735489266896 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0 /proc/19668/statm: 2175 249 208 178 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 [startup+0.800979 s] /proc/loadavg: 1.99 1.46 0.68 3/178 19668 /proc/meminfo: memFree=28269980/32950928 swapFree=67111528/67111528 [pid=19668] ppid=19666 vsize=8700 CPUtime=0 /proc/19668/stat : 19668 (run) S 19666 19668 19082 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 21639648 8908800 249 4089446400 4194304 4922060 140735489266896 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0 /proc/19668/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.00094 s] /proc/loadavg: 1.99 1.46 0.68 3/178 19668 /proc/meminfo: memFree=28269980/32950928 swapFree=67111528/67111528 [pid=19668] ppid=19666 vsize=8700 CPUtime=0 /proc/19668/stat : 19668 (run) S 19666 19668 19082 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 21639648 8908800 249 4089446400 4194304 4922060 140735489266896 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0 /proc/19668/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.10092 s] /proc/loadavg: 1.99 1.46 0.68 3/187 19684 /proc/meminfo: memFree=28246968/32950928 swapFree=67111528/67111528 [pid=19668] ppid=19666 vsize=8700 CPUtime=0 /proc/19668/stat : 19668 (run) S 19666 19668 19082 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 21639648 8908800 249 4089446400 4194304 4922060 140735489266896 18446744073709551615 231895309445 0 65536 4100 65538 18446744071562232103 0 0 17 2 0 0 0 /proc/19668/statm: 2175 249 208 178 0 68 0 [pid=19669] ppid=19668 vsize=115264 CPUtime=2.38 /proc/19669/stat : 19669 (pb_cplex) S 19668 19668 19082 0 -1 4202496 9633 0 0 0 234 4 0 0 15 0 8 0 21639648 118030336 6655 4089446400 134512640 146736320 4287203632 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 2 0 0 0 /proc/19669/statm: 28816 6655 1074 2985 0 25358 0 [pid=19669/tid=19678] ppid=19668 vsize=115264 CPUtime=0.21 /proc/19669/task/19678/stat : 19678 (pb_cplex) S 19668 19668 19082 0 -1 4202560 412 0 0 0 21 0 0 0 15 0 8 0 21639686 118030336 6655 4089446400 134512640 146736320 4287203632 18446744073709551615 144580073 0 2 4096 16387 18446604471161568000 0 0 -1 7 0 0 0 [pid=19669/tid=19679] ppid=19668 vsize=115264 CPUtime=0.24 /proc/19669/task/19679/stat : 19679 (pb_cplex) S 19668 19668 19082 0 -1 4202560 523 0 0 0 24 0 0 0 16 0 8 0 21639686 118030336 6655 4089446400 134512640 146736320 4287203632 18446744073709551615 144580073 0 2 4096 16387 18446604471161568000 0 0 -1 6 0 0 0 [pid=19669/tid=19680] ppid=19668 vsize=115264 CPUtime=0.2 /proc/19669/task/19680/stat : 19680 (pb_cplex) S 19668 19668 19082 0 -1 4202560 529 0 0 0 20 0 0 0 16 0 8 0 21639686 118030336 6655 4089446400 134512640 146736320 4287203632 18446744073709551615 144580073 0 2 4096 16387 18446604471161568000 0 0 -1 1 0 0 0 [pid=19669/tid=19681] ppid=19668 vsize=115264 CPUtime=0.18 /proc/19669/task/19681/stat : 19681 (pb_cplex) S 19668 19668 19082 0 -1 4202560 415 0 0 0 18 0 0 0 15 0 8 0 21639686 118030336 6655 4089446400 134512640 146736320 4287203632 18446744073709551615 144580073 0 2 4096 16387 18446604471161568000 0 0 -1 5 0 0 0 [pid=19669/tid=19682] ppid=19668 vsize=115264 CPUtime=0.2 /proc/19669/task/19682/stat : 19682 (pb_cplex) S 19668 19668 19082 0 -1 4202560 390 0 0 0 20 0 0 0 15 0 8 0 21639686 118030336 6655 4089446400 134512640 146736320 4287203632 18446744073709551615 144580073 0 2 4096 16387 18446604471161568000 0 0 -1 0 0 0 0 [pid=19669/tid=19683] ppid=19668 vsize=115264 CPUtime=0.21 /proc/19669/task/19683/stat : 19683 (pb_cplex) S 19668 19668 19082 0 -1 4202560 525 0 0 0 21 0 0 0 16 0 8 0 21639686 118030336 6655 4089446400 134512640 146736320 4287203632 18446744073709551615 144580073 0 2 4096 16387 18446604471161568000 0 0 -1 3 0 0 0 [pid=19669/tid=19684] ppid=19668 vsize=115264 CPUtime=0.47 /proc/19669/task/19684/stat : 19684 (pb_cplex) R 19668 19668 19082 0 -1 4202560 1038 0 0 0 47 0 0 0 17 0 8 0 21639686 118030336 6655 4089446400 134512640 146736320 4287203632 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 5 0 0 0 Current children cumulated CPU time (s) 2.38 Current children cumulated vsize (KiB) 123964 Child status: 0 Real time (s): 1.19451 CPU time (s): 2.6316 CPU user time (s): 2.58161 CPU system time (s): 0.049992 CPU usage (%): 220.308 Max. virtual memory (cumulated for all children) (KiB): 123964 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.58161 system time used= 0.049992 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 10029 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= 2919 involuntary context switches= 110 runsolver used 0.006998 second user time and 0.006998 second system time The end
Begin job on node114 at 2010-07-07 22:24:09 IDJOB=2700169 IDBENCH=79405 IDSOLVER=1210 FILE ID=node114/2700169-1278534249 PBS_JOBID= 11239250 Free space on /tmp= 73160 MiB SOLVER NAME= pb_cplex 2010-07-01 BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh309_wcsp.wbo COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700169-1278534249/watcher-2700169-1278534249 -o /tmp/evaluation-result-2700169-1278534249/solver-2700169-1278534249 -C 1800 -W 2000 -M 3800 run HOME/instance-2700169-1278534249.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 9ccb130e1efb7ba02e23bcfacb5f0a47 RANDOM SEED=1857009317 node114.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 : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.824 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5333.64 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.824 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.824 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.83 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.824 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.81 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.824 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.82 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.824 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.824 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.82 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.824 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32950928 kB MemFree: 28270756 kB Buffers: 134600 kB Cached: 3890624 kB SwapCached: 0 kB Active: 1713728 kB Inactive: 2803876 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32950928 kB LowFree: 28270756 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 16704 kB Writeback: 0 kB AnonPages: 492360 kB Mapped: 16256 kB Slab: 97444 kB PageTables: 5312 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83586992 kB Committed_AS: 653156 kB VmallocTotal: 34359738367 kB VmallocUsed: 296008 kB VmallocChunk: 34359440975 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 73144 MiB End job on node114 at 2010-07-07 22:24:10