Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | Wrong UNSAT | 0.831872 | 0.839631 |
Name | /PARTIAL-BIGINT-LIN/wcsp/ spot5/normalized-spot5-1403_wcsp.wbo |
MD5SUM | 7ea8b14d7d00297f62e55266f373a635 |
Bench Category | PARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints) |
Best result obtained on this benchmark | MSAT |
Best cost obtained on this benchmark | 492281 |
Best CPU time to get the best result obtained on this benchmark | 1800.06 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 1982 |
Total number of constraints | 20201 |
Number of soft constraints | 19536 |
Number of constraints which are clauses | 19536 |
Number of constraints which are cardinality constraints (but not clauses) | 665 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 4 |
Top cost | 635406 |
Min constraint cost | 1 |
Max constraint cost | 635406 |
Sum of constraints costs | 11991382031 |
Biggest number in a constraint | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 5 |
Number of bits of the biggest sum of numbers | 3 |
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 0.09/0.12 c constraints 665/0 clauses 0/18871 units 665 0.09/0.12 c vars 1982 0.09/0.12 c Setting top cost 635406 0.59/0.62 c 0.58591 120.422 0 18056 0.78/0.83 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-2701555-1278540268/watcher-2701555-1278540268 -o /tmp/evaluation-result-2701555-1278540268/solver-2701555-1278540268 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701555-1278540268.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: 2.72 2.58 2.36 5/195 20572 /proc/meminfo: memFree=29069920/32950928 swapFree=67111528/67111528 [pid=20572] ppid=20570 vsize=2268 CPUtime=0 /proc/20572/stat : 20572 (pbct) R 20570 20572 18287 0 -1 4202496 301 0 0 0 0 0 0 0 25 0 1 0 22239310 2322432 221 4089446400 134512640 136421960 4292869920 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 7 0 0 0 /proc/20572/statm: 567 221 144 467 0 98 0 [startup+0.0286929 s] /proc/loadavg: 2.72 2.58 2.36 5/195 20572 /proc/meminfo: memFree=29069920/32950928 swapFree=67111528/67111528 [pid=20572] ppid=20570 vsize=2568 CPUtime=0.02 /proc/20572/stat : 20572 (pbct) R 20570 20572 18287 0 -1 4202496 360 0 0 0 2 0 0 0 25 0 1 0 22239310 2629632 280 4089446400 134512640 136421960 4292869920 18446744073709551615 135160320 0 0 4096 0 0 0 0 17 7 0 0 0 /proc/20572/statm: 642 280 144 467 0 173 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2568 [startup+0.100659 s] /proc/loadavg: 2.72 2.58 2.36 5/195 20572 /proc/meminfo: memFree=29069920/32950928 swapFree=67111528/67111528 [pid=20572] ppid=20570 vsize=3356 CPUtime=0.09 /proc/20572/stat : 20572 (pbct) R 20570 20572 18287 0 -1 4202496 577 0 0 0 9 0 0 0 25 0 1 0 22239310 3436544 464 4089446400 134512640 136421960 4292869920 18446744073709551615 135818462 0 0 4096 0 0 0 0 17 7 0 0 0 /proc/20572/statm: 839 464 144 467 0 370 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3356 [startup+0.300657 s] /proc/loadavg: 2.72 2.58 2.36 5/195 20572 /proc/meminfo: memFree=29069920/32950928 swapFree=67111528/67111528 [pid=20572] ppid=20570 vsize=46976 CPUtime=0.29 /proc/20572/stat : 20572 (pbct) R 20570 20572 18287 0 -1 4202496 11383 0 0 0 28 1 0 0 25 0 1 0 22239310 48103424 11132 4089446400 134512640 136421960 4292869920 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 7 0 0 0 /proc/20572/statm: 11744 11134 194 467 0 11275 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 46976 [startup+0.70055 s] /proc/loadavg: 2.72 2.58 2.36 5/195 20572 /proc/meminfo: memFree=29069920/32950928 swapFree=67111528/67111528 [pid=20572] ppid=20570 vsize=119772 CPUtime=0.68 /proc/20572/stat : 20572 (pbct) R 20570 20572 18287 0 -1 4202496 31215 0 0 0 65 3 0 0 25 0 1 0 22239310 122646528 28905 4089446400 134512640 136421960 4292869920 18446744073709551615 134654884 0 0 4096 16387 0 0 0 17 3 0 0 0 /proc/20572/statm: 29943 28905 241 467 0 29474 0 Current children cumulated CPU time (s) 0.68 Current children cumulated vsize (KiB) 119772 Solver just ended. Dumping a history of the last processes samples [startup+0.800516 s] /proc/loadavg: 2.72 2.58 2.36 5/195 20572 /proc/meminfo: memFree=29069920/32950928 swapFree=67111528/67111528 [pid=20572] ppid=20570 vsize=117216 CPUtime=0.78 /proc/20572/stat : 20572 (pbct) R 20570 20572 18287 0 -1 4202496 31215 0 0 0 75 3 0 0 25 0 1 0 22239310 120029184 28312 4089446400 134512640 136421960 4292869920 18446744073709551615 135801301 0 0 4096 16387 0 0 0 17 3 0 0 0 /proc/20572/statm: 29304 28312 241 467 0 28835 0 Current children cumulated CPU time (s) 0.78 Current children cumulated vsize (KiB) 117216 Child status: 0 Real time (s): 0.839631 CPU time (s): 0.831872 CPU user time (s): 0.791879 CPU system time (s): 0.039993 CPU usage (%): 99.0759 Max. virtual memory (cumulated for all children) (KiB): 119772 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.791879 system time used= 0.039993 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 31216 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= 39 runsolver used 0.003999 second user time and 0.005999 second system time The end
Begin job on node148 at 2010-07-08 00:04:28 IDJOB=2701555 IDBENCH=79599 IDSOLVER=1208 FILE ID=node148/2701555-1278540268 PBS_JOBID= 11239181 Free space on /tmp= 73668 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/spot5/normalized-spot5-1403_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701555-1278540268/watcher-2701555-1278540268 -o /tmp/evaluation-result-2701555-1278540268/solver-2701555-1278540268 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701555-1278540268.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 7ea8b14d7d00297f62e55266f373a635 RANDOM SEED=1600527636 node148.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 : 2666.825 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 : 5333.65 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 : 2666.825 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 : 2666.825 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 : 2666.825 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 : 5332.77 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 : 2666.825 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 : 5332.82 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 : 2666.825 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 : 2666.825 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 : 5332.83 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 : 2666.825 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: 32950928 kB MemFree: 29070448 kB Buffers: 152440 kB Cached: 2752264 kB SwapCached: 0 kB Active: 1822712 kB Inactive: 1891252 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32950928 kB LowFree: 29070448 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 2916 kB Writeback: 0 kB AnonPages: 809348 kB Mapped: 20268 kB Slab: 100676 kB PageTables: 6464 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83586992 kB Committed_AS: 1637460 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= 73664 MiB End job on node148 at 2010-07-08 00:04:29