Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pb_cplex 2010-07-01 | OPTIMUM | 3.67244 | 1.82264 |
Name | /PARTIAL-SMALLINT-LIN/wcsp/jnh/ normalized-jnh208_wcsp.wbo |
MD5SUM | bf55ab5b50211f096e62edcb64c4bf57 |
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 | 79 |
Best CPU time to get the best result obtained on this benchmark | 0.174973 |
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-2700157-1278534210.wbo. 0.00/0.00 c Instance file HOME/instance-2700157-1278534210.wbo 0.00/0.00 c File size is 42598 bytes. 0.00/0.14 c Highest Coefficient sum: 21 0.00/0.14 c IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ". 0.00/0.15 c ============================[ Problem Statistics ]============================= 0.00/0.15 c | | 0.00/0.15 c | Parsing time: 0.15 s | 0.00/0.15 c | Number Variables: 1000 | 0.00/0.15 c | Number Constraints: 1001 | 0.00/0.15 c =============================================================================== 3.64/1.82 c Remaining time 1799.85 sec. 3.64/1.82 s OPTIMUM FOUND 3.64/1.82 c Solution value = 79.00 3.64/1.82 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 3.64/1.82 c Total CPU time : 3.60545 s
OK 79
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2700157-1278534210/watcher-2700157-1278534210 -o /tmp/evaluation-result-2700157-1278534210/solver-2700157-1278534210 -C 1800 -W 2000 -M 3800 run HOME/instance-2700157-1278534210.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 1.41 0.63 3/176 17334 /proc/meminfo: memFree=29089504/32951132 swapFree=67111528/67111528 [pid=17334] ppid=17332 vsize=8700 CPUtime=0 /proc/17334/stat : 17334 (run) S 17332 17334 16659 0 -1 4202496 364 0 0 0 0 0 0 0 25 0 1 0 21634429 8908800 249 4089446400 4194304 4922060 140736279259472 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/17334/statm: 2175 249 208 178 0 68 0 [startup+0.060162 s] /proc/loadavg: 2.00 1.41 0.63 3/176 17334 /proc/meminfo: memFree=29089504/32951132 swapFree=67111528/67111528 [pid=17334] ppid=17332 vsize=8700 CPUtime=0 /proc/17334/stat : 17334 (run) S 17332 17334 16659 0 -1 4202496 364 0 0 0 0 0 0 0 25 0 1 0 21634429 8908800 249 4089446400 4194304 4922060 140736279259472 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/17334/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.101157 s] /proc/loadavg: 2.00 1.41 0.63 3/176 17334 /proc/meminfo: memFree=29089504/32951132 swapFree=67111528/67111528 [pid=17334] ppid=17332 vsize=8700 CPUtime=0 /proc/17334/stat : 17334 (run) S 17332 17334 16659 0 -1 4202496 364 0 0 0 0 0 0 0 25 0 1 0 21634429 8908800 249 4089446400 4194304 4922060 140736279259472 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/17334/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.301056 s] /proc/loadavg: 2.00 1.41 0.63 3/176 17334 /proc/meminfo: memFree=29089504/32951132 swapFree=67111528/67111528 [pid=17334] ppid=17332 vsize=8700 CPUtime=0 /proc/17334/stat : 17334 (run) S 17332 17334 16659 0 -1 4202496 364 0 0 0 0 0 0 0 25 0 1 0 21634429 8908800 249 4089446400 4194304 4922060 140736279259472 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/17334/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.700933 s] /proc/loadavg: 2.00 1.41 0.63 3/176 17334 /proc/meminfo: memFree=29089504/32951132 swapFree=67111528/67111528 [pid=17334] ppid=17332 vsize=8700 CPUtime=0 /proc/17334/stat : 17334 (run) S 17332 17334 16659 0 -1 4202496 364 0 0 0 0 0 0 0 25 0 1 0 21634429 8908800 249 4089446400 4194304 4922060 140736279259472 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/17334/statm: 2175 249 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50083 s] /proc/loadavg: 2.00 1.41 0.63 3/185 17357 /proc/meminfo: memFree=29070944/32951132 swapFree=67111528/67111528 [pid=17334] ppid=17332 vsize=8700 CPUtime=0 /proc/17334/stat : 17334 (run) S 17332 17334 16659 0 -1 4202496 364 0 0 0 0 0 0 0 25 0 1 0 21634429 8908800 249 4089446400 4194304 4922060 140736279259472 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/17334/statm: 2175 249 208 178 0 68 0 [pid=17335] ppid=17334 vsize=106332 CPUtime=2.94 /proc/17335/stat : 17335 (pb_cplex) R 17334 17334 16659 0 -1 4202496 12363 0 0 0 289 5 0 0 18 0 8 0 21634429 108883968 4890 4089446400 134512640 146736320 4292456096 18446744073709551615 136008309 0 0 4096 16387 18446744073709551615 0 0 17 6 0 0 0 /proc/17335/statm: 26583 4890 1074 2985 0 23125 0 Current children cumulated CPU time (s) 2.94 Current children cumulated vsize (KiB) 115032 Solver just ended. Dumping a history of the last processes samples [startup+1.7008 s] /proc/loadavg: 2.00 1.41 0.63 3/185 17357 /proc/meminfo: memFree=29070944/32951132 swapFree=67111528/67111528 [pid=17334] ppid=17332 vsize=8700 CPUtime=0 /proc/17334/stat : 17334 (run) S 17332 17334 16659 0 -1 4202496 364 0 0 0 0 0 0 0 25 0 1 0 21634429 8908800 249 4089446400 4194304 4922060 140736279259472 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/17334/statm: 2175 249 208 178 0 68 0 [pid=17335] ppid=17334 vsize=106332 CPUtime=3.18 /proc/17335/stat : 17335 (pb_cplex) R 17334 17334 16659 0 -1 4202496 13343 0 0 0 313 5 0 0 18 0 8 0 21634429 108883968 5160 4089446400 134512640 146736320 4292456096 18446744073709551615 135525953 0 0 4096 16387 18446744073709551615 0 0 17 6 0 0 0 /proc/17335/statm: 26583 5160 1074 2985 0 23125 0 Current children cumulated CPU time (s) 3.18 Current children cumulated vsize (KiB) 115032 [startup+1.80081 s] /proc/loadavg: 2.00 1.41 0.63 3/185 17357 /proc/meminfo: memFree=29070944/32951132 swapFree=67111528/67111528 [pid=17334] ppid=17332 vsize=8700 CPUtime=0 /proc/17334/stat : 17334 (run) S 17332 17334 16659 0 -1 4202496 364 0 0 0 0 0 0 0 25 0 1 0 21634429 8908800 249 4089446400 4194304 4922060 140736279259472 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0 /proc/17334/statm: 2175 249 208 178 0 68 0 [pid=17335] ppid=17334 vsize=106332 CPUtime=3.64 /proc/17335/stat : 17335 (pb_cplex) S 17334 17334 16659 0 -1 4202496 14005 0 0 0 358 6 0 0 17 0 8 0 21634429 108883968 5303 4089446400 134512640 146736320 4292456096 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 /proc/17335/statm: 26583 5303 1076 2985 0 23125 0 Current children cumulated CPU time (s) 3.64 Current children cumulated vsize (KiB) 115032 Child status: 0 Real time (s): 1.82264 CPU time (s): 3.67244 CPU user time (s): 3.60545 CPU system time (s): 0.066989 CPU usage (%): 201.49 Max. virtual memory (cumulated for all children) (KiB): 115032 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.60545 system time used= 0.066989 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 14399 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= 3580 involuntary context switches= 162 runsolver used 0.005999 second user time and 0.006998 second system time The end
Begin job on node128 at 2010-07-07 22:23:30 IDJOB=2700157 IDBENCH=79404 IDSOLVER=1210 FILE ID=node128/2700157-1278534210 PBS_JOBID= 11239222 Free space on /tmp= 73136 MiB SOLVER NAME= pb_cplex 2010-07-01 BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh208_wcsp.wbo COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700157-1278534210/watcher-2700157-1278534210 -o /tmp/evaluation-result-2700157-1278534210/solver-2700157-1278534210 -C 1800 -W 2000 -M 3800 run HOME/instance-2700157-1278534210.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= bf55ab5b50211f096e62edcb64c4bf57 RANDOM SEED=1488927910 node128.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 : 2666.816 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 : 5333.63 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 : 2666.816 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 : 2666.816 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 : 2666.816 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 : 2666.816 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 : 2666.816 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 : 5332.74 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 : 2666.816 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 : 5332.74 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 : 2666.816 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 : 5332.76 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951132 kB MemFree: 29090032 kB Buffers: 125308 kB Cached: 3083968 kB SwapCached: 0 kB Active: 1813280 kB Inactive: 1884272 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951132 kB LowFree: 29090032 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 16456 kB Writeback: 0 kB AnonPages: 488388 kB Mapped: 16416 kB Slab: 101104 kB PageTables: 5592 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587092 kB Committed_AS: 651196 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= 73120 MiB End job on node128 at 2010-07-07 22:23:32