Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pb_cplex 2010-07-01 | OPTIMUM | 0.474927 | 0.502252 |
Name | /PARTIAL-SMALLINT-LIN/wcsp/jnh/ normalized-jnh209_wcsp.wbo |
MD5SUM | 9631dbe60bb4b54b94c0583eca7044d2 |
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 | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.154975 |
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 | 900 |
Number of soft constraints | 800 |
Number of constraints which are clauses | 800 |
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 | 394239 |
Min constraint cost | 1 |
Max constraint cost | 1000 |
Sum of constraints costs | 394238 |
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 |
0.00/0.04 c pb_cplex 1.0 - 20100701 0.00/0.04 c Parsing wbo file format. File HOME/instance-2700301-1278534690.wbo. 0.00/0.04 c Instance file HOME/instance-2700301-1278534690.wbo 0.00/0.04 c File size is 42559 bytes. 0.01/0.18 c Highest Coefficient sum: 21 0.01/0.18 c IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ". 0.01/0.21 c ============================[ Problem Statistics ]============================= 0.01/0.21 c | | 0.01/0.21 c | Parsing time: 0.15 s | 0.01/0.21 c | Number Variables: 1000 | 0.01/0.21 c | Number Constraints: 1001 | 0.01/0.21 c =============================================================================== 0.01/0.50 c Remaining time 1799.85 sec. 0.01/0.50 s OPTIMUM FOUND 0.01/0.50 c Solution value = 0.00 0.01/0.50 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 0.01/0.50 c Total CPU time : 0.416936 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-2700301-1278534690/watcher-2700301-1278534690 -o /tmp/evaluation-result-2700301-1278534690/solver-2700301-1278534690 -C 1800 -W 2000 -M 3800 run HOME/instance-2700301-1278534690.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 1.89 1.19 3/176 18210 /proc/meminfo: memFree=28905264/32951132 swapFree=67111528/67111528 [pid=18210] ppid=18208 vsize=24036 CPUtime=0 /proc/18210/stat : 18210 (runsolver) R 18208 18210 17444 0 -1 4202560 81 0 0 0 0 0 0 0 22 0 1 0 21682835 24612864 106 4089446400 4194304 4302564 140735866160272 18446744073709551615 210646967287 0 2147483391 4096 24578 0 0 0 17 4 0 0 0 /proc/18210/statm: 6009 106 69 27 0 2647 0 [startup+0.10454 s] /proc/loadavg: 2.00 1.89 1.19 3/176 18210 /proc/meminfo: memFree=28905264/32951132 swapFree=67111528/67111528 [pid=18210] ppid=18208 vsize=8700 CPUtime=0.01 /proc/18210/stat : 18210 (run) S 18208 18210 17444 0 -1 4202496 364 0 0 0 0 1 0 0 22 0 1 0 21682835 8908800 248 4089446400 4194304 4922060 140733896912464 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0 /proc/18210/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 8700 [startup+0.20051 s] /proc/loadavg: 2.00 1.89 1.19 3/176 18210 /proc/meminfo: memFree=28905264/32951132 swapFree=67111528/67111528 [pid=18210] ppid=18208 vsize=8700 CPUtime=0.01 /proc/18210/stat : 18210 (run) S 18208 18210 17444 0 -1 4202496 364 0 0 0 0 1 0 0 22 0 1 0 21682835 8908800 248 4089446400 4194304 4922060 140733896912464 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0 /proc/18210/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 8700 [startup+0.300503 s] /proc/loadavg: 2.00 1.89 1.19 3/176 18210 /proc/meminfo: memFree=28905264/32951132 swapFree=67111528/67111528 [pid=18210] ppid=18208 vsize=8700 CPUtime=0.01 /proc/18210/stat : 18210 (run) S 18208 18210 17444 0 -1 4202496 364 0 0 0 0 1 0 0 22 0 1 0 21682835 8908800 248 4089446400 4194304 4922060 140733896912464 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0 /proc/18210/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 8700 Solver just ended. Dumping a history of the last processes samples [startup+0.400489 s] /proc/loadavg: 2.00 1.89 1.19 3/176 18210 /proc/meminfo: memFree=28905264/32951132 swapFree=67111528/67111528 [pid=18210] ppid=18208 vsize=8700 CPUtime=0.01 /proc/18210/stat : 18210 (run) S 18208 18210 17444 0 -1 4202496 364 0 0 0 0 1 0 0 22 0 1 0 21682835 8908800 248 4089446400 4194304 4922060 140733896912464 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0 /proc/18210/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 8700 [startup+0.500472 s] /proc/loadavg: 2.00 1.89 1.19 3/176 18210 /proc/meminfo: memFree=28905264/32951132 swapFree=67111528/67111528 [pid=18210] ppid=18208 vsize=8700 CPUtime=0.01 /proc/18210/stat : 18210 (run) S 18208 18210 17444 0 -1 4202496 364 0 0 0 0 1 0 0 22 0 1 0 21682835 8908800 248 4089446400 4194304 4922060 140733896912464 18446744073709551615 210646965381 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0 /proc/18210/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 8700 Child status: 0 Real time (s): 0.502252 CPU time (s): 0.474927 CPU user time (s): 0.419936 CPU system time (s): 0.054991 CPU usage (%): 94.5595 Max. virtual memory (cumulated for all children) (KiB): 8700 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.419936 system time used= 0.054991 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 5410 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= 756 involuntary context switches= 64 runsolver used 0.002999 second user time and 0.003999 second system time The end
Begin job on node129 at 2010-07-07 22:31:30 IDJOB=2700301 IDBENCH=79416 IDSOLVER=1210 FILE ID=node129/2700301-1278534690 PBS_JOBID= 11239220 Free space on /tmp= 73788 MiB SOLVER NAME= pb_cplex 2010-07-01 BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh209_wcsp.wbo COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700301-1278534690/watcher-2700301-1278534690 -o /tmp/evaluation-result-2700301-1278534690/solver-2700301-1278534690 -C 1800 -W 2000 -M 3800 run HOME/instance-2700301-1278534690.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 9631dbe60bb4b54b94c0583eca7044d2 RANDOM SEED=397397328 node129.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 : 2666.836 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 : 5333.67 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 : 2666.836 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 : 5332.83 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 : 2666.836 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 : 5332.75 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 : 2666.836 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 : 5332.75 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 : 2666.836 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 : 5311.72 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 : 2666.836 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 : 5332.82 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 : 2666.836 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 : 5332.75 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 : 2666.836 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 : 5332.82 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951132 kB MemFree: 28905668 kB Buffers: 137216 kB Cached: 2896136 kB SwapCached: 0 kB Active: 2022588 kB Inactive: 1881908 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951132 kB LowFree: 28905668 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 16432 kB Writeback: 0 kB AnonPages: 870684 kB Mapped: 15376 kB Slab: 77860 kB PageTables: 6252 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587092 kB Committed_AS: 1013704 kB VmallocTotal: 34359738367 kB VmallocUsed: 296000 kB VmallocChunk: 34359440975 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 73772 MiB End job on node129 at 2010-07-07 22:31:32