Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | Wrong UNSAT | 3.37749 | 3.37861 |
Name | /PARTIAL-BIGINT-LIN/wcsp/bwt/ normalized-bwt5bc_wcsp.wbo |
MD5SUM | 0e1a5fa327eef36773918cc05fbcc929 |
Bench Category | PARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints) |
Best result obtained on this benchmark | MOPT |
Best cost obtained on this benchmark | 338 |
Best CPU time to get the best result obtained on this benchmark | 1.83572 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 1460 |
Total number of constraints | 39214 |
Number of soft constraints | 38783 |
Number of constraints which are clauses | 38783 |
Number of constraints which are cardinality constraints (but not clauses) | 431 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 27 |
Top cost | 11646 |
Min constraint cost | 1 |
Max constraint cost | 11646 |
Sum of constraints costs | 448380107 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 28 |
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/CT 0.1.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 2.69/2.73 c constraints 431/0 clauses 0/18720 units 283 2.69/2.73 c vars 1460 2.69/2.73 c Setting top cost 11646 3.09/3.18 c 3.14552 115.441 1 19664 3.29/3.37 s UNSATISFIABLE
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2700799-1278536256/watcher-2700799-1278536256 -o /tmp/evaluation-result-2700799-1278536256/solver-2700799-1278536256 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700799-1278536256.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: 2.04 2.02 1.83 3/196 21312 /proc/meminfo: memFree=29218148/32951124 swapFree=67111528/67111528 [pid=21312] ppid=21310 vsize=2268 CPUtime=0 /proc/21312/stat : 21312 (pbct) R 21310 21312 20232 0 -1 4202496 295 0 0 0 0 0 0 0 25 0 1 0 21839710 2322432 214 4089446400 134512640 136421960 4293210992 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 5 0 0 0 /proc/21312/statm: 567 214 144 467 0 98 0 [startup+0.0875241 s] /proc/loadavg: 2.04 2.02 1.83 3/196 21312 /proc/meminfo: memFree=29218148/32951124 swapFree=67111528/67111528 [pid=21312] ppid=21310 vsize=3200 CPUtime=0.08 /proc/21312/stat : 21312 (pbct) R 21310 21312 20232 0 -1 4202496 566 0 0 0 8 0 0 0 25 0 1 0 21839710 3276800 452 4089446400 134512640 136421960 4293210992 18446744073709551615 135873694 0 0 4096 0 0 0 0 17 5 0 0 0 /proc/21312/statm: 800 452 144 467 0 331 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 3200 [startup+0.100524 s] /proc/loadavg: 2.04 2.02 1.83 3/196 21312 /proc/meminfo: memFree=29218148/32951124 swapFree=67111528/67111528 [pid=21312] ppid=21310 vsize=3852 CPUtime=0.1 /proc/21312/stat : 21312 (pbct) R 21310 21312 20232 0 -1 4202496 708 0 0 0 10 0 0 0 25 0 1 0 21839710 3944448 529 4089446400 134512640 136421960 4293210992 18446744073709551615 135873694 0 0 4096 0 0 0 0 17 5 0 0 0 /proc/21312/statm: 963 529 144 467 0 494 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 3852 [startup+0.300486 s] /proc/loadavg: 2.04 2.02 1.83 3/196 21312 /proc/meminfo: memFree=29218148/32951124 swapFree=67111528/67111528 [pid=21312] ppid=21310 vsize=5288 CPUtime=0.29 /proc/21312/stat : 21312 (pbct) R 21310 21312 20232 0 -1 4202496 1173 0 0 0 29 0 0 0 25 0 1 0 21839710 5414912 865 4089446400 134512640 136421960 4293210992 18446744073709551615 135161782 0 0 4096 0 0 0 0 17 5 0 0 0 /proc/21312/statm: 1322 865 145 467 0 853 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5288 [startup+0.700414 s] /proc/loadavg: 2.04 2.02 1.83 3/196 21312 /proc/meminfo: memFree=29218148/32951124 swapFree=67111528/67111528 [pid=21312] ppid=21310 vsize=5288 CPUtime=0.69 /proc/21312/stat : 21312 (pbct) R 21310 21312 20232 0 -1 4202496 1173 0 0 0 69 0 0 0 25 0 1 0 21839710 5414912 865 4089446400 134512640 136421960 4293210992 18446744073709551615 135161828 0 0 4096 0 0 0 0 17 5 0 0 0 /proc/21312/statm: 1322 865 145 467 0 853 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5288 [startup+1.50027 s] /proc/loadavg: 2.04 2.02 1.83 3/197 21313 /proc/meminfo: memFree=29214552/32951124 swapFree=67111528/67111528 [pid=21312] ppid=21310 vsize=5288 CPUtime=1.49 /proc/21312/stat : 21312 (pbct) R 21310 21312 20232 0 -1 4202496 1173 0 0 0 149 0 0 0 25 0 1 0 21839710 5414912 865 4089446400 134512640 136421960 4293210992 18446744073709551615 135161817 0 0 4096 0 0 0 0 17 5 0 0 0 /proc/21312/statm: 1322 865 145 467 0 853 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5288 [startup+3.10096 s] /proc/loadavg: 2.04 2.02 1.83 3/197 21313 /proc/meminfo: memFree=29214564/32951124 swapFree=67111528/67111528 [pid=21312] ppid=21310 vsize=107516 CPUtime=3.09 /proc/21312/stat : 21312 (pbct) R 21310 21312 20232 0 -1 4202496 27237 0 0 0 306 3 0 0 25 0 1 0 21839710 110096384 26076 4089446400 134512640 136421960 4293210992 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 5 0 0 0 /proc/21312/statm: 26879 26084 195 467 0 26410 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 107516 Solver just ended. Dumping a history of the last processes samples [startup+3.30692 s] /proc/loadavg: 2.03 2.02 1.83 3/197 21313 /proc/meminfo: memFree=29105816/32951124 swapFree=67111528/67111528 [pid=21312] ppid=21310 vsize=112204 CPUtime=3.29 /proc/21312/stat : 21312 (pbct) R 21310 21312 20232 0 -1 4202496 29907 0 0 0 326 3 0 0 25 0 1 0 21839710 114896896 27070 4089446400 134512640 136421960 4293210992 18446744073709551615 135801178 0 0 4096 16387 0 0 0 17 5 0 0 0 /proc/21312/statm: 28051 27070 239 467 0 27582 0 Current children cumulated CPU time (s) 3.29 Current children cumulated vsize (KiB) 112204 Child status: 0 Real time (s): 3.37861 CPU time (s): 3.37749 CPU user time (s): 3.33349 CPU system time (s): 0.043993 CPU usage (%): 99.9666 Max. virtual memory (cumulated for all children) (KiB): 116772 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.33349 system time used= 0.043993 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 29908 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= 5 runsolver used 0.011998 second user time and 0.009998 second system time The end
Begin job on node109 at 2010-07-07 22:57:36 IDJOB=2700799 IDBENCH=79473 IDSOLVER=1208 FILE ID=node109/2700799-1278536256 PBS_JOBID= 11239260 Free space on /tmp= 73768 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/bwt/normalized-bwt5bc_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700799-1278536256/watcher-2700799-1278536256 -o /tmp/evaluation-result-2700799-1278536256/solver-2700799-1278536256 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700799-1278536256.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 0e1a5fa327eef36773918cc05fbcc929 RANDOM SEED=2140087209 node109.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 : 2666.817 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 : 2666.817 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 : 5332.82 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 : 2666.817 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 : 2666.817 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 : 2666.817 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 : 2666.817 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 : 2666.817 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 : 2666.817 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: 32951124 kB MemFree: 29218676 kB Buffers: 140448 kB Cached: 3318932 kB SwapCached: 0 kB Active: 2016868 kB Inactive: 1572020 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 29218676 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 3152 kB Writeback: 0 kB AnonPages: 129004 kB Mapped: 20284 kB Slab: 80572 kB PageTables: 4836 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 1638512 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= 73768 MiB End job on node109 at 2010-07-07 22:57:40