Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pb_cplex 2010-07-01 | OPTIMUM | 0.283956 | 0.859396 |
Name | /SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/ normalized-t2001.13queen13.1111212923--soft-0-100-0.wbo |
MD5SUM | ab4536de5562fd774a511a0028d74eb6 |
Bench Category | SOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints) |
Best result obtained on this benchmark | MOPT |
Best cost obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.283956 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 169 |
Total number of constraints | 101 |
Number of soft constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
Top cost | 4944 |
Min constraint cost | 1 |
Max constraint cost | 98 |
Sum of constraints costs | 4943 |
Biggest number in a constraint | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1230 |
Number of bits of the biggest sum of numbers | 11 |
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-2697878-1278055492.wbo. 0.00/0.00 c Instance file HOME/instance-2697878-1278055492.wbo 0.00/0.00 c File size is 10458 bytes. 0.00/0.01 c Highest Coefficient sum: 1230 0.00/0.01 c IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ". 0.00/0.01 c ============================[ Problem Statistics ]============================= 0.00/0.01 c | | 0.00/0.01 c | Parsing time: 0.01 s | 0.00/0.01 c | Number Variables: 270 | 0.00/0.01 c | Number Constraints: 102 | 0.00/0.01 c =============================================================================== 0.25/0.85 c Remaining time 1799.99 sec. 0.25/0.85 s OPTIMUM FOUND 0.25/0.85 c Solution value = 3.00 0.25/0.85 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 0.25/0.85 c Total CPU time : 0.26096 s
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2697878-1278055492/watcher-2697878-1278055492 -o /tmp/evaluation-result-2697878-1278055492/solver-2697878-1278055492 -C 1800 -W 2000 -M 3800 run HOME/instance-2697878-1278055492.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: 6.15 6.82 4.02 12/187 1818 /proc/meminfo: memFree=30871376/32951124 swapFree=67111528/67111528 [pid=1817] ppid=1815 vsize=8700 CPUtime=0 /proc/1817/stat : 1817 (run) S 1815 1817 685 0 -1 4202496 364 0 0 0 0 0 0 0 22 0 1 0 179188808 8908800 248 4089446400 4194304 4922060 140736064793920 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0 /proc/1817/statm: 2175 248 208 178 0 68 0 [pid=1818] ppid=1817 vsize=8700 CPUtime=0 /proc/1818/stat : 1818 (run) R 1817 1817 685 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 1 0 179188808 8908800 43 4089446400 4194304 4922060 140736064793920 18446744073709551615 224284746133 0 65538 4100 65536 0 0 0 17 2 0 0 0 /proc/1818/statm: 2175 43 3 178 0 68 0 [startup+0.129437 s] /proc/loadavg: 6.15 6.82 4.02 12/187 1818 /proc/meminfo: memFree=30871376/32951124 swapFree=67111528/67111528 [pid=1817] ppid=1815 vsize=8700 CPUtime=0 /proc/1817/stat : 1817 (run) S 1815 1817 685 0 -1 4202496 364 0 0 0 0 0 0 0 22 0 1 0 179188808 8908800 248 4089446400 4194304 4922060 140736064793920 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0 /proc/1817/statm: 2175 248 208 178 0 68 0 [pid=1818] ppid=1817 vsize=16808 CPUtime=0.03 /proc/1818/stat : 1818 (pb_cplex) R 1817 1817 685 0 -1 4202496 1647 0 0 0 3 0 0 0 25 0 1 0 179188808 17211392 1436 4089446400 134512640 146736320 4290104544 18446744073709551615 138373401 0 0 4096 16387 0 0 0 17 4 0 0 0 /proc/1818/statm: 4202 1436 1019 2985 0 744 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 25508 [startup+0.246416 s] /proc/loadavg: 6.15 6.82 4.02 12/187 1818 /proc/meminfo: memFree=30871376/32951124 swapFree=67111528/67111528 [pid=1817] ppid=1815 vsize=8700 CPUtime=0 /proc/1817/stat : 1817 (run) S 1815 1817 685 0 -1 4202496 364 0 0 0 0 0 0 0 22 0 1 0 179188808 8908800 248 4089446400 4194304 4922060 140736064793920 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0 /proc/1817/statm: 2175 248 208 178 0 68 0 [pid=1818] ppid=1817 vsize=16940 CPUtime=0.04 /proc/1818/stat : 1818 (pb_cplex) R 1817 1817 685 0 -1 4202496 1696 0 0 0 4 0 0 0 25 0 1 0 179188808 17346560 1484 4089446400 134512640 146736320 4290104544 18446744073709551615 137361268 0 0 4096 16387 0 0 0 17 5 0 0 0 /proc/1818/statm: 4235 1484 1035 2985 0 777 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 25640 [startup+0.362394 s] /proc/loadavg: 6.15 6.82 4.02 12/187 1818 /proc/meminfo: memFree=30871376/32951124 swapFree=67111528/67111528 [pid=1817] ppid=1815 vsize=8700 CPUtime=0 /proc/1817/stat : 1817 (run) S 1815 1817 685 0 -1 4202496 364 0 0 0 0 0 0 0 22 0 1 0 179188808 8908800 248 4089446400 4194304 4922060 140736064793920 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0 /proc/1817/statm: 2175 248 208 178 0 68 0 [pid=1818] ppid=1817 vsize=92116 CPUtime=0.06 /proc/1818/stat : 1818 (pb_cplex) S 1817 1817 685 0 -1 4202496 2335 0 0 0 6 0 0 0 24 0 8 0 179188808 94326784 2105 4089446400 134512640 146736320 4290104544 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 /proc/1818/statm: 23029 2105 1070 2985 0 19571 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 100816 [startup+0.703338 s] /proc/loadavg: 6.15 6.82 4.02 12/187 1818 /proc/meminfo: memFree=30871376/32951124 swapFree=67111528/67111528 [pid=1817] ppid=1815 vsize=8700 CPUtime=0 /proc/1817/stat : 1817 (run) S 1815 1817 685 0 -1 4202496 364 0 0 0 0 0 0 0 22 0 1 0 179188808 8908800 248 4089446400 4194304 4922060 140736064793920 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0 /proc/1817/statm: 2175 248 208 178 0 68 0 [pid=1818] ppid=1817 vsize=94976 CPUtime=0.19 /proc/1818/stat : 1818 (pb_cplex) S 1817 1817 685 0 -1 4202496 3013 0 0 0 18 1 0 0 25 0 8 0 179188808 97255424 2567 4089446400 134512640 146736320 4290104544 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 6 0 0 0 /proc/1818/statm: 23744 2567 1075 2985 0 20286 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 103676 Solver just ended. Dumping a history of the last processes samples [startup+0.839195 s] /proc/loadavg: 6.15 6.82 4.02 12/187 1818 /proc/meminfo: memFree=30871376/32951124 swapFree=67111528/67111528 [pid=1817] ppid=1815 vsize=8700 CPUtime=0 /proc/1817/stat : 1817 (run) S 1815 1817 685 0 -1 4202496 364 0 0 0 0 0 0 0 22 0 1 0 179188808 8908800 248 4089446400 4194304 4922060 140736064793920 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 3 0 0 0 /proc/1817/statm: 2175 248 208 178 0 68 0 [pid=1818] ppid=1817 vsize=97024 CPUtime=0.25 /proc/1818/stat : 1818 (pb_cplex) S 1817 1817 685 0 -1 4202496 3355 0 0 0 24 1 0 0 24 0 8 0 179188808 99352576 2813 4089446400 134512640 146736320 4290104544 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 6 0 0 0 /proc/1818/statm: 24256 2813 1082 2985 0 20798 0 Current children cumulated CPU time (s) 0.25 Current children cumulated vsize (KiB) 105724 Child status: 0 Real time (s): 0.859396 CPU time (s): 0.283956 CPU user time (s): 0.26196 CPU system time (s): 0.021996 CPU usage (%): 33.0413 Max. virtual memory (cumulated for all children) (KiB): 105724 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.26196 system time used= 0.021996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3756 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= 1479 involuntary context switches= 333 runsolver used 0.002999 second user time and 0.003999 second system time The end
Begin job on node118 at 2010-07-02 09:24:52 IDJOB=2697878 IDBENCH=79196 IDSOLVER=1210 FILE ID=node118/2697878-1278055492 PBS_JOBID= 11198946 Free space on /tmp= 74192 MiB SOLVER NAME= pb_cplex 2010-07-01 BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111212923--soft-0-100-0.wbo COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2697878-1278055492/watcher-2697878-1278055492 -o /tmp/evaluation-result-2697878-1278055492/solver-2697878-1278055492 -C 1800 -W 2000 -M 3800 run HOME/instance-2697878-1278055492.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ab4536de5562fd774a511a0028d74eb6 RANDOM SEED=1560949065 node118.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 : 2666.791 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 : 5333.58 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 : 2666.791 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 : 2666.791 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 : 5332.76 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 : 2666.791 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 : 2666.791 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 : 2666.791 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 : 5332.83 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 : 2666.791 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 : 2666.791 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 : 5448.09 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 30871912 kB Buffers: 219072 kB Cached: 1584708 kB SwapCached: 0 kB Active: 700928 kB Inactive: 1225900 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 30871912 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 16776 kB Writeback: 0 kB AnonPages: 123120 kB Mapped: 19256 kB Slab: 84524 kB PageTables: 5020 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 348632 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= 74176 MiB End job on node118 at 2010-07-02 09:24:53