Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | OPTIMUM | 51.3222 | 51.3223 |
Name | /PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/ normalized-t2001.13queen13.1111212272--soft-66-100-0.wbo |
MD5SUM | c34f6b7b2f7cd9da9c04c2c1e41fcc3c |
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 | 36 |
Best CPU time to get the best result obtained on this benchmark | 0.098984 |
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 | 28 |
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 | 1415 |
Min constraint cost | 1 |
Max constraint cost | 98 |
Sum of constraints costs | 1414 |
Biggest number in a constraint | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1210 |
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/CT 0.1.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.00/0.00 c constraints 50/21 clauses 23/7 units 0 0.00/0.00 c vars 169 4.79/4.80 c 4.30035 7.93359 2633 95020 4.79/4.80 o 80 23.69/23.72 c 21.5437 8.07812 1113 356529 23.69/23.72 o 36 51.29/51.31 c 46.8269 8.07812 778 740175 51.29/51.31 s OPTIMUM FOUND 51.29/51.31 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
OK 36
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2695343-1277896763/watcher-2695343-1277896763 -o /tmp/evaluation-result-2695343-1277896763/solver-2695343-1277896763 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695343-1277896763.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: 1.94 1.98 1.99 4/196 14747 /proc/meminfo: memFree=30669528/32951124 swapFree=67111528/67111528 [pid=14747] ppid=14745 vsize=3844 CPUtime=0 /proc/14747/stat : 14747 (pbct) R 14745 14747 14646 0 -1 4202496 671 0 0 0 0 0 0 0 25 0 1 0 130971746 3936256 591 4089446400 134512640 136421960 4289659296 18446744073709551615 135829965 0 0 4096 16387 0 0 0 17 6 0 0 0 /proc/14747/statm: 961 592 193 467 0 492 0 [startup+0.0242729 s] /proc/loadavg: 1.94 1.98 1.99 4/196 14747 /proc/meminfo: memFree=30669528/32951124 swapFree=67111528/67111528 [pid=14747] ppid=14745 vsize=7480 CPUtime=0.02 /proc/14747/stat : 14747 (pbct) R 14745 14747 14646 0 -1 4202496 1560 0 0 0 2 0 0 0 25 0 1 0 130971746 7659520 1480 4089446400 134512640 136421960 4289659296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0 /proc/14747/statm: 1870 1480 213 467 0 1401 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 7480 [startup+0.100261 s] /proc/loadavg: 1.94 1.98 1.99 4/196 14747 /proc/meminfo: memFree=30669528/32951124 swapFree=67111528/67111528 [pid=14747] ppid=14745 vsize=7608 CPUtime=0.09 /proc/14747/stat : 14747 (pbct) R 14745 14747 14646 0 -1 4202496 1589 0 0 0 9 0 0 0 25 0 1 0 130971746 7790592 1509 4089446400 134512640 136421960 4289659296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0 /proc/14747/statm: 1902 1509 213 467 0 1433 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7608 [startup+0.300219 s] /proc/loadavg: 1.94 1.98 1.99 4/196 14747 /proc/meminfo: memFree=30669528/32951124 swapFree=67111528/67111528 [pid=14747] ppid=14745 vsize=7736 CPUtime=0.29 /proc/14747/stat : 14747 (pbct) R 14745 14747 14646 0 -1 4202496 1622 0 0 0 26 3 0 0 25 0 1 0 130971746 7921664 1542 4089446400 134512640 136421960 4289659296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0 /proc/14747/statm: 1934 1542 213 467 0 1465 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7736 [startup+0.700148 s] /proc/loadavg: 1.94 1.98 1.99 4/196 14747 /proc/meminfo: memFree=30669528/32951124 swapFree=67111528/67111528 [pid=14747] ppid=14745 vsize=7864 CPUtime=0.69 /proc/14747/stat : 14747 (pbct) R 14745 14747 14646 0 -1 4202496 1658 0 0 0 63 6 0 0 25 0 1 0 130971746 8052736 1578 4089446400 134512640 136421960 4289659296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0 /proc/14747/statm: 1966 1578 213 467 0 1497 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7864 [startup+1.501 s] /proc/loadavg: 1.94 1.98 1.99 3/197 14748 /proc/meminfo: memFree=30663692/32951124 swapFree=67111528/67111528 [pid=14747] ppid=14745 vsize=7992 CPUtime=1.5 /proc/14747/stat : 14747 (pbct) R 14745 14747 14646 0 -1 4202496 1682 0 0 0 135 15 0 0 25 0 1 0 130971746 8183808 1602 4089446400 134512640 136421960 4289659296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0 /proc/14747/statm: 1998 1602 213 467 0 1529 0 Current children cumulated CPU time (s) 1.5 Current children cumulated vsize (KiB) 7992 [startup+3.10071 s] /proc/loadavg: 1.94 1.98 1.99 3/197 14748 /proc/meminfo: memFree=30663940/32951124 swapFree=67111528/67111528 [pid=14747] ppid=14745 vsize=8120 CPUtime=3.09 /proc/14747/stat : 14747 (pbct) R 14745 14747 14646 0 -1 4202496 1727 0 0 0 276 33 0 0 25 0 1 0 130971746 8314880 1647 4089446400 134512640 136421960 4289659296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0 /proc/14747/statm: 2030 1647 213 467 0 1561 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 8120 [startup+6.30014 s] /proc/loadavg: 1.94 1.98 1.99 3/197 14749 /proc/meminfo: memFree=30659476/32951124 swapFree=67111528/67111528 [pid=14747] ppid=14745 vsize=8268 CPUtime=6.29 /proc/14747/stat : 14747 (pbct) R 14745 14747 14646 0 -1 4202496 1773 0 0 0 565 64 0 0 25 0 1 0 130971746 8466432 1692 4089446400 134512640 136421960 4289659296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0 /proc/14747/statm: 2067 1692 236 467 0 1598 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 8268 [startup+12.701 s] /proc/loadavg: 1.95 1.98 1.99 3/197 14749 /proc/meminfo: memFree=30660120/32951124 swapFree=67111528/67111528 [pid=14747] ppid=14745 vsize=8268 CPUtime=12.69 /proc/14747/stat : 14747 (pbct) R 14745 14747 14646 0 -1 4202496 1773 0 0 0 1147 122 0 0 25 0 1 0 130971746 8466432 1692 4089446400 134512640 136421960 4289659296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0 /proc/14747/statm: 2067 1692 236 467 0 1598 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 8268 [startup+25.5006 s] /proc/loadavg: 1.96 1.98 1.99 3/197 14749 /proc/meminfo: memFree=30659272/32951124 swapFree=67111528/67111528 [pid=14747] ppid=14745 vsize=8268 CPUtime=25.49 /proc/14747/stat : 14747 (pbct) R 14745 14747 14646 0 -1 4202496 1783 0 0 0 2317 232 0 0 25 0 1 0 130971746 8466432 1701 4089446400 134512640 136421960 4289659296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0 /proc/14747/statm: 2067 1701 236 467 0 1598 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 8268 [startup+51.1009 s] /proc/loadavg: 1.97 1.98 1.99 3/197 14750 /proc/meminfo: memFree=30658988/32951124 swapFree=67111528/67111528 [pid=14747] ppid=14745 vsize=8268 CPUtime=51.09 /proc/14747/stat : 14747 (pbct) R 14745 14747 14646 0 -1 4202496 1783 0 0 0 4663 446 0 0 25 0 1 0 130971746 8466432 1701 4089446400 134512640 136421960 4289659296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0 /proc/14747/statm: 2067 1701 236 467 0 1598 0 Current children cumulated CPU time (s) 51.09 Current children cumulated vsize (KiB) 8268 Solver just ended. Dumping a history of the last processes samples [startup+51.3009 s] /proc/loadavg: 1.97 1.98 1.99 3/197 14750 /proc/meminfo: memFree=30658988/32951124 swapFree=67111528/67111528 [pid=14747] ppid=14745 vsize=8268 CPUtime=51.29 /proc/14747/stat : 14747 (pbct) R 14745 14747 14646 0 -1 4202496 1783 0 0 0 4681 448 0 0 25 0 1 0 130971746 8466432 1701 4089446400 134512640 136421960 4289659296 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0 /proc/14747/statm: 2067 1701 236 467 0 1598 0 Current children cumulated CPU time (s) 51.29 Current children cumulated vsize (KiB) 8268 Child status: 0 Real time (s): 51.3223 CPU time (s): 51.3222 CPU user time (s): 46.8319 CPU system time (s): 4.49032 CPU usage (%): 99.9997 Max. virtual memory (cumulated for all children) (KiB): 8268 getrusage(RUSAGE_CHILDREN,...) data: user time used= 46.8319 system time used= 4.49032 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1788 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= 1 involuntary context switches= 1077 runsolver used 0.084987 second user time and 0.161975 second system time The end
Begin job on node139 at 2010-06-30 13:19:23 IDJOB=2695343 IDBENCH=78795 IDSOLVER=1208 FILE ID=node139/2695343-1277896763 PBS_JOBID= 11197164 Free space on /tmp= 74124 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111212272--soft-66-100-0.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695343-1277896763/watcher-2695343-1277896763 -o /tmp/evaluation-result-2695343-1277896763/solver-2695343-1277896763 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695343-1277896763.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= c34f6b7b2f7cd9da9c04c2c1e41fcc3c RANDOM SEED=920838230 node139.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 : 2666.840 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 : 5333.68 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 : 2666.840 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 : 2666.840 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 : 2666.840 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 : 2666.840 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 : 5332.78 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 : 2666.840 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 : 2666.840 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 : 2666.840 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: 32951124 kB MemFree: 30669932 kB Buffers: 183956 kB Cached: 1465764 kB SwapCached: 0 kB Active: 1152184 kB Inactive: 982084 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 30669932 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 1972 kB Writeback: 0 kB AnonPages: 484512 kB Mapped: 20196 kB Slab: 82496 kB PageTables: 5628 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 1654152 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= 74124 MiB End job on node139 at 2010-06-30 13:20:14