Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pb_cplex 2010-07-01 | OPTIMUM | 8.43672 | 3.18719 |
Name | /PARTIAL-SMALLINT-LIN/wcsp/jnh/ normalized-jnh308_wcsp.wbo |
MD5SUM | 9e4ae11dd0361dce6825f0168cc6adb2 |
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 | 130 |
Best CPU time to get the best result obtained on this benchmark | 1.04784 |
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-2700253-1278534536.wbo. 0.00/0.00 c Instance file HOME/instance-2700253-1278534536.wbo 0.00/0.00 c File size is 47726 bytes. 0.00/0.16 c Highest Coefficient sum: 21 0.00/0.16 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 =============================================================================== 8.18/3.18 c Remaining time 1799.83 sec. 8.18/3.18 s OPTIMUM FOUND 8.18/3.18 c Solution value = 130.00 8.18/3.18 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 8.18/3.18 c Total CPU time : 8.30174 s
OK 130
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2700253-1278534536/watcher-2700253-1278534536 -o /tmp/evaluation-result-2700253-1278534536/solver-2700253-1278534536 -C 1800 -W 2000 -M 3800 run HOME/instance-2700253-1278534536.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: 2.00 2.19 1.46 3/178 19202 /proc/meminfo: memFree=27804004/32951124 swapFree=67111528/67111528 [pid=19202] ppid=19200 vsize=8700 CPUtime=0 /proc/19202/stat : 19202 (run) S 19200 19202 18367 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 21666718 8908800 249 4089446400 4194304 4922060 140735858126944 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0 /proc/19202/statm: 2175 249 208 178 0 68 0 [startup+0.0617739 s] /proc/loadavg: 2.00 2.19 1.46 3/178 19202 /proc/meminfo: memFree=27804004/32951124 swapFree=67111528/67111528 [pid=19202] ppid=19200 vsize=8700 CPUtime=0 /proc/19202/stat : 19202 (run) S 19200 19202 18367 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 21666718 8908800 249 4089446400 4194304 4922060 140735858126944 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0 /proc/19202/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.100764 s] /proc/loadavg: 2.00 2.19 1.46 3/178 19202 /proc/meminfo: memFree=27804004/32951124 swapFree=67111528/67111528 [pid=19202] ppid=19200 vsize=8700 CPUtime=0 /proc/19202/stat : 19202 (run) S 19200 19202 18367 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 21666718 8908800 249 4089446400 4194304 4922060 140735858126944 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0 /proc/19202/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.300741 s] /proc/loadavg: 2.00 2.19 1.46 3/178 19202 /proc/meminfo: memFree=27804004/32951124 swapFree=67111528/67111528 [pid=19202] ppid=19200 vsize=8700 CPUtime=0 /proc/19202/stat : 19202 (run) S 19200 19202 18367 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 21666718 8908800 249 4089446400 4194304 4922060 140735858126944 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0 /proc/19202/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.700655 s] /proc/loadavg: 2.00 2.19 1.46 3/178 19202 /proc/meminfo: memFree=27804004/32951124 swapFree=67111528/67111528 [pid=19202] ppid=19200 vsize=8700 CPUtime=0 /proc/19202/stat : 19202 (run) S 19200 19202 18367 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 21666718 8908800 249 4089446400 4194304 4922060 140735858126944 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0 /proc/19202/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50056 s] /proc/loadavg: 2.00 2.19 1.46 9/187 19219 /proc/meminfo: memFree=27780040/32951124 swapFree=67111528/67111528 [pid=19202] ppid=19200 vsize=8700 CPUtime=0 /proc/19202/stat : 19202 (run) S 19200 19202 18367 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 21666718 8908800 249 4089446400 4194304 4922060 140735858126944 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0 /proc/19202/statm: 2175 249 208 178 0 68 0 [pid=19203] ppid=19202 vsize=75708 CPUtime=3.32 /proc/19203/stat : 19203 (pb_cplex) R 19202 19202 18367 0 -1 4202496 10154 0 0 0 327 5 0 0 16 0 1 0 21666718 77524992 5463 4089446400 134512640 146736320 4292162240 18446744073709551615 136008061 0 0 4096 16387 0 0 0 17 7 0 0 0 /proc/19203/statm: 18927 5463 1075 2985 0 15469 0 Current children cumulated CPU time (s) 3.32 Current children cumulated vsize (KiB) 84408 [startup+3.10123 s] /proc/loadavg: 2.00 2.19 1.46 3/187 19240 /proc/meminfo: memFree=27780040/32951124 swapFree=67111528/67111528 [pid=19202] ppid=19200 vsize=8700 CPUtime=0 /proc/19202/stat : 19202 (run) S 19200 19202 18367 0 -1 4202496 364 0 0 0 0 0 0 0 21 0 1 0 21666718 8908800 249 4089446400 4194304 4922060 140735858126944 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0 /proc/19202/statm: 2175 249 208 178 0 68 0 [pid=19203] ppid=19202 vsize=112308 CPUtime=8.18 /proc/19203/stat : 19203 (pb_cplex) S 19202 19202 18367 0 -1 4202496 19151 0 0 0 806 12 0 0 15 0 8 0 21666718 115003392 6603 4089446400 134512640 146736320 4292162240 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 2 0 0 0 /proc/19203/statm: 28077 6603 1076 2985 0 24619 0 [pid=19203/tid=19234] ppid=19202 vsize=112308 CPUtime=0.53 /proc/19203/task/19234/stat : 19234 (pb_cplex) S 19202 19202 18367 0 -1 4202560 752 0 0 0 53 0 0 0 15 0 8 0 21666883 115003392 6603 4089446400 134512640 146736320 4292162240 18446744073709551615 144580073 0 2 4096 16387 18446604464982321920 0 0 -1 5 0 0 0 [pid=19203/tid=19235] ppid=19202 vsize=112308 CPUtime=0.48 /proc/19203/task/19235/stat : 19235 (pb_cplex) S 19202 19202 18367 0 -1 4202560 512 0 0 0 48 0 0 0 15 0 8 0 21666883 115003392 6603 4089446400 134512640 146736320 4292162240 18446744073709551615 144580073 0 2 4096 16387 18446604464982321920 0 0 -1 4 0 0 0 [pid=19203/tid=19236] ppid=19202 vsize=112308 CPUtime=0.57 /proc/19203/task/19236/stat : 19236 (pb_cplex) S 19202 19202 18367 0 -1 4202560 708 0 0 0 57 0 0 0 15 0 8 0 21666883 115003392 6603 4089446400 134512640 146736320 4292162240 18446744073709551615 144580073 0 2 4096 16387 18446604464982321920 0 0 -1 1 0 0 0 [pid=19203/tid=19237] ppid=19202 vsize=112308 CPUtime=0.53 /proc/19203/task/19237/stat : 19237 (pb_cplex) S 19202 19202 18367 0 -1 4202560 696 0 0 0 53 0 0 0 15 0 8 0 21666883 115003392 6603 4089446400 134512640 146736320 4292162240 18446744073709551615 144580073 0 2 4096 16387 18446604464982321920 0 0 -1 7 0 0 0 [pid=19203/tid=19238] ppid=19202 vsize=112308 CPUtime=0.47 /proc/19203/task/19238/stat : 19238 (pb_cplex) S 19202 19202 18367 0 -1 4202560 172 0 0 0 47 0 0 0 15 0 8 0 21666883 115003392 6603 4089446400 134512640 146736320 4292162240 18446744073709551615 144580073 0 2 4096 16387 18446604464982321920 0 0 -1 3 0 0 0 [pid=19203/tid=19239] ppid=19202 vsize=112308 CPUtime=0.4 /proc/19203/task/19239/stat : 19239 (pb_cplex) S 19202 19202 18367 0 -1 4202560 289 0 0 0 40 0 0 0 15 0 8 0 21666883 115003392 6603 4089446400 134512640 146736320 4292162240 18446744073709551615 144580073 0 2 4096 16387 18446604464982321920 0 0 -1 2 0 0 0 [pid=19203/tid=19240] ppid=19202 vsize=112308 CPUtime=0.45 /proc/19203/task/19240/stat : 19240 (pb_cplex) R 19202 19202 18367 0 -1 4202560 158 0 0 0 45 0 0 0 15 0 8 0 21666883 115003392 6603 4089446400 134512640 146736320 4292162240 18446744073709551615 136008170 0 2 4096 16387 0 0 0 -1 1 0 0 0 Current children cumulated CPU time (s) 8.18 Current children cumulated vsize (KiB) 121008 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 3.18719 CPU time (s): 8.43672 CPU user time (s): 8.30174 CPU system time (s): 0.134979 CPU usage (%): 264.707 Max. virtual memory (cumulated for all children) (KiB): 122032 getrusage(RUSAGE_CHILDREN,...) data: user time used= 8.30174 system time used= 0.134979 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 19546 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= 3383 involuntary context switches= 150 runsolver used 0.010998 second user time and 0.016997 second system time The end
Begin job on node138 at 2010-07-07 22:28:56 IDJOB=2700253 IDBENCH=79412 IDSOLVER=1210 FILE ID=node138/2700253-1278534536 PBS_JOBID= 11239202 Free space on /tmp= 73608 MiB SOLVER NAME= pb_cplex 2010-07-01 BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh308_wcsp.wbo COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700253-1278534536/watcher-2700253-1278534536 -o /tmp/evaluation-result-2700253-1278534536/solver-2700253-1278534536 -C 1800 -W 2000 -M 3800 run HOME/instance-2700253-1278534536.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 9e4ae11dd0361dce6825f0168cc6adb2 RANDOM SEED=1286456965 node138.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 : 2666.845 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 : 5333.69 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 : 2666.845 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 : 5266.27 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 : 2666.845 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 : 5332.82 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 : 2666.845 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 : 5332.73 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 : 2666.845 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 : 2666.845 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 : 2666.845 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 : 2666.845 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 : 5332.88 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 27804284 kB Buffers: 128608 kB Cached: 3980404 kB SwapCached: 0 kB Active: 2443416 kB Inactive: 2553888 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 27804284 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 16360 kB Writeback: 0 kB AnonPages: 888060 kB Mapped: 16644 kB Slab: 84192 kB PageTables: 6824 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 1032696 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= 73592 MiB End job on node138 at 2010-07-07 22:28:59