Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pb_cplex 2010-07-01 | OPTIMUM | 1.74573 | 0.712513 |
Name | /PARTIAL-SMALLINT-LIN/wcsp/jnh/ normalized-jnh211_wcsp.wbo |
MD5SUM | b50e414b5ae2abd5c7b876bc50645ba2 |
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 | 259 |
Best CPU time to get the best result obtained on this benchmark | 0.999847 |
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 |
0.00/0.00 c pb_cplex 1.0 - 20100701 0.00/0.00 c Parsing wbo file format. File HOME/instance-2700373-1278535219.wbo. 0.00/0.00 c Instance file HOME/instance-2700373-1278535219.wbo 0.00/0.00 c File size is 42449 bytes. 0.00/0.13 c Highest Coefficient sum: 21 0.00/0.13 c IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ". 0.00/0.13 c ============================[ Problem Statistics ]============================= 0.00/0.13 c | | 0.00/0.13 c | Parsing time: 0.13 s | 0.00/0.13 c | Number Variables: 1000 | 0.00/0.13 c | Number Constraints: 1001 | 0.00/0.13 c =============================================================================== 0.00/0.71 c Remaining time 1799.86 sec. 0.00/0.71 s OPTIMUM FOUND 0.00/0.71 c Solution value = 259.00 0.00/0.71 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 0.00/0.71 c Total CPU time : 1.70574 s
OK 259
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2700373-1278535219/watcher-2700373-1278535219 -o /tmp/evaluation-result-2700373-1278535219/solver-2700373-1278535219 -C 1800 -W 2000 -M 3800 run HOME/instance-2700373-1278535219.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: 2.03 2.15 2.06 3/178 20563 /proc/meminfo: memFree=28146500/32950928 swapFree=67111528/67111528 [pid=20563] ppid=20561 vsize=8700 CPUtime=0 /proc/20563/stat : 20563 (run) S 20561 20563 19207 0 -1 4202496 363 0 0 0 0 0 0 0 21 0 1 0 21735768 8908800 248 4089446400 4194304 4922060 140734787625088 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0 /proc/20563/statm: 2175 248 208 178 0 68 0 [startup+0.0321659 s] /proc/loadavg: 2.03 2.15 2.06 3/178 20563 /proc/meminfo: memFree=28146500/32950928 swapFree=67111528/67111528 [pid=20563] ppid=20561 vsize=8700 CPUtime=0 /proc/20563/stat : 20563 (run) S 20561 20563 19207 0 -1 4202496 363 0 0 0 0 0 0 0 21 0 1 0 21735768 8908800 248 4089446400 4194304 4922060 140734787625088 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0 /proc/20563/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.100153 s] /proc/loadavg: 2.03 2.15 2.06 3/178 20563 /proc/meminfo: memFree=28146500/32950928 swapFree=67111528/67111528 [pid=20563] ppid=20561 vsize=8700 CPUtime=0 /proc/20563/stat : 20563 (run) S 20561 20563 19207 0 -1 4202496 363 0 0 0 0 0 0 0 21 0 1 0 21735768 8908800 248 4089446400 4194304 4922060 140734787625088 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0 /proc/20563/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.300115 s] /proc/loadavg: 2.03 2.15 2.06 3/178 20563 /proc/meminfo: memFree=28146500/32950928 swapFree=67111528/67111528 [pid=20563] ppid=20561 vsize=8700 CPUtime=0 /proc/20563/stat : 20563 (run) S 20561 20563 19207 0 -1 4202496 363 0 0 0 0 0 0 0 21 0 1 0 21735768 8908800 248 4089446400 4194304 4922060 140734787625088 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0 /proc/20563/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.701039 s] /proc/loadavg: 2.03 2.15 2.06 3/178 20563 /proc/meminfo: memFree=28146500/32950928 swapFree=67111528/67111528 [pid=20563] ppid=20561 vsize=8700 CPUtime=0 /proc/20563/stat : 20563 (run) S 20561 20563 19207 0 -1 4202496 363 0 0 0 0 0 0 0 21 0 1 0 21735768 8908800 248 4089446400 4194304 4922060 140734787625088 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0 /proc/20563/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): 0.712513 CPU time (s): 1.74573 CPU user time (s): 1.70574 CPU system time (s): 0.039993 CPU usage (%): 245.011 Max. virtual memory (cumulated for all children) (KiB): 8700 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.70574 system time used= 0.039993 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 7339 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= 2749 involuntary context switches= 77 runsolver used 0.001999 second user time and 0.005999 second system time The end
Begin job on node127 at 2010-07-07 22:40:19 IDJOB=2700373 IDBENCH=79422 IDSOLVER=1210 FILE ID=node127/2700373-1278535219 PBS_JOBID= 11239223 Free space on /tmp= 73196 MiB SOLVER NAME= pb_cplex 2010-07-01 BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh211_wcsp.wbo COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700373-1278535219/watcher-2700373-1278535219 -o /tmp/evaluation-result-2700373-1278535219/solver-2700373-1278535219 -C 1800 -W 2000 -M 3800 run HOME/instance-2700373-1278535219.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b50e414b5ae2abd5c7b876bc50645ba2 RANDOM SEED=1525658857 node127.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 : 2666.804 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 : 5333.60 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 : 2666.804 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 : 5424.67 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 : 2666.804 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 : 5332.74 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 : 2666.804 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 : 5332.83 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 : 2666.804 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 : 5332.75 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 : 2666.804 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 : 5332.68 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 : 2666.804 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 : 2666.804 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: 28147028 kB Buffers: 139272 kB Cached: 2632540 kB SwapCached: 0 kB Active: 2972676 kB Inactive: 1669708 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32950928 kB LowFree: 28147028 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 16732 kB Writeback: 0 kB AnonPages: 1870664 kB Mapped: 17028 kB Slab: 93040 kB PageTables: 8372 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83586992 kB Committed_AS: 2017460 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= 73180 MiB End job on node127 at 2010-07-07 22:40:20