Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | OPTIMUM | 0.296954 | 0.296841 |
Name | /PARTIAL-SMALLINT-LIN/wcsp/academics/ normalized-donald_wcsp.wbo |
MD5SUM | 877b81089f5b4ced79a7d6c9f3245147 |
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 | 0.300953 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 107 |
Total number of constraints | 6557 |
Number of soft constraints | 6542 |
Number of constraints which are clauses | 6542 |
Number of constraints which are cardinality constraints (but not clauses) | 15 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 10 |
Top cost | 1 |
Min constraint cost | 1 |
Max constraint cost | 1 |
Sum of constraints costs | 6542 |
Biggest number in a constraint | 4 |
Number of bits of the biggest number in a constraint | 3 |
Biggest sum of numbers in a constraint | 11 |
Number of bits of the biggest sum of numbers | 4 |
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 0.00/0.05 c constraints 15/0 clauses 0/6542 units 0 0.00/0.05 c vars 107 0.00/0.05 c Setting top cost 1 0.19/0.23 c 0.199969 39.7148 474 7550 0.19/0.23 o 0 0.19/0.23 c 0.200969 41.0078 429 7550 0.19/0.23 s OPTIMUM FOUND 0.19/0.23 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
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2699556-1278533789/watcher-2699556-1278533789 -o /tmp/evaluation-result-2699556-1278533789/solver-2699556-1278533789 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2699556-1278533789.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: 0.00 0.00 0.00 2/171 17470 /proc/meminfo: memFree=29773988/32951132 swapFree=67111528/67111528 [pid=17470] ppid=17468 vsize=2136 CPUtime=0 /proc/17470/stat : 17470 (pbct) R 17468 17470 17427 0 -1 4202496 257 0 0 0 0 0 0 0 21 0 1 0 21592681 2187264 176 4089446400 134512640 136421960 4289471776 18446744073709551615 135160348 0 0 4096 0 0 0 0 17 3 0 0 0 /proc/17470/statm: 534 176 144 467 0 65 0 [startup+0.0606301 s] /proc/loadavg: 0.00 0.00 0.00 2/171 17470 /proc/meminfo: memFree=29773988/32951132 swapFree=67111528/67111528 [pid=17470] ppid=17468 vsize=4228 CPUtime=0.05 /proc/17470/stat : 17470 (pbct) R 17468 17470 17427 0 -1 4202496 760 0 0 0 5 0 0 0 21 0 1 0 21592681 4329472 679 4089446400 134512640 136421960 4289471776 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 3 0 0 0 /proc/17470/statm: 1057 683 194 467 0 588 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 4228 [startup+0.100639 s] /proc/loadavg: 0.00 0.00 0.00 2/171 17470 /proc/meminfo: memFree=29773988/32951132 swapFree=67111528/67111528 [pid=17470] ppid=17468 vsize=14468 CPUtime=0.09 /proc/17470/stat : 17470 (pbct) R 17468 17470 17427 0 -1 4202496 3323 0 0 0 9 0 0 0 21 0 1 0 21592681 14815232 3242 4089446400 134512640 136421960 4289471776 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 3 0 0 0 /proc/17470/statm: 3617 3245 194 467 0 3148 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 14468 Solver just ended. Dumping a history of the last processes samples [startup+0.200635 s] /proc/loadavg: 0.00 0.00 0.00 2/171 17470 /proc/meminfo: memFree=29773988/32951132 swapFree=67111528/67111528 [pid=17470] ppid=17468 vsize=39556 CPUtime=0.19 /proc/17470/stat : 17470 (pbct) R 17468 17470 17427 0 -1 4202496 9789 0 0 0 18 1 0 0 21 0 1 0 21592681 40505344 9300 4089446400 134512640 136421960 4289471776 18446744073709551615 135801394 0 0 4096 16387 0 0 0 17 3 0 0 0 /proc/17470/statm: 9889 9301 201 467 0 9420 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 39556 Child status: 0 Real time (s): 0.296841 CPU time (s): 0.296954 CPU user time (s): 0.25896 CPU system time (s): 0.037994 CPU usage (%): 100.038 Max. virtual memory (cumulated for all children) (KiB): 39556 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.25896 system time used= 0.037994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 10411 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= 1 runsolver used 0.003999 second user time and 0.003999 second system time The end
Begin job on node129 at 2010-07-07 22:16:29 IDJOB=2699556 IDBENCH=79354 IDSOLVER=1208 FILE ID=node129/2699556-1278533789 PBS_JOBID= 11239219 Free space on /tmp= 73792 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/academics/normalized-donald_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2699556-1278533789/watcher-2699556-1278533789 -o /tmp/evaluation-result-2699556-1278533789/solver-2699556-1278533789 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2699556-1278533789.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 877b81089f5b4ced79a7d6c9f3245147 RANDOM SEED=1819435001 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: 29774764 kB Buffers: 135100 kB Cached: 2842508 kB SwapCached: 0 kB Active: 1183476 kB Inactive: 1856352 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951132 kB LowFree: 29774764 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 2324 kB Writeback: 0 kB AnonPages: 61964 kB Mapped: 14744 kB Slab: 74844 kB PageTables: 4576 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587092 kB Committed_AS: 178912 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= 73788 MiB End job on node129 at 2010-07-07 22:16:30