Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | Wrong UNSAT | 0.327949 | 0.328063 |
Name | /PARTIAL-BIGINT-LIN/wcsp/ spot5/normalized-spot5-507_wcsp.wbo |
MD5SUM | 70f7d720e5307fef10b429a6228b2be3 |
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 | 27418 |
Best CPU time to get the best result obtained on this benchmark | 1800.07 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 884 |
Total number of constraints | 8460 |
Number of soft constraints | 8149 |
Number of constraints which are clauses | 8149 |
Number of constraints which are cardinality constraints (but not clauses) | 311 |
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 | 42528 |
Min constraint cost | 1 |
Max constraint cost | 42528 |
Sum of constraints costs | 333376991 |
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 0.02/0.04 c constraints 311/0 clauses 0/7838 units 311 0.02/0.04 c vars 884 0.02/0.05 c Setting top cost 42528 0.19/0.24 c 0.219966 52.0195 0 0 0.29/0.32 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-2701621-1278540785/watcher-2701621-1278540785 -o /tmp/evaluation-result-2701621-1278540785/solver-2701621-1278540785 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701621-1278540785.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: 2.16 2.03 2.01 4/196 18485 /proc/meminfo: memFree=30517856/32951124 swapFree=67111528/67111528 [pid=18485] ppid=18483 vsize=2268 CPUtime=0 /proc/18485/stat : 18485 (pbct) R 18483 18485 16791 0 -1 4202496 281 0 0 0 0 0 0 0 25 0 1 0 22290743 2322432 200 4089446400 134512640 136421960 4291354592 18446744073709551615 135160329 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/18485/statm: 567 200 144 467 0 98 0 [startup+0.0243599 s] /proc/loadavg: 2.16 2.03 2.01 4/196 18485 /proc/meminfo: memFree=30517856/32951124 swapFree=67111528/67111528 [pid=18485] ppid=18483 vsize=2444 CPUtime=0.02 /proc/18485/stat : 18485 (pbct) R 18483 18485 16791 0 -1 4202496 328 0 0 0 2 0 0 0 25 0 1 0 22290743 2502656 247 4089446400 134512640 136421960 4291354592 18446744073709551615 135873694 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/18485/statm: 611 247 144 467 0 142 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2444 [startup+0.100355 s] /proc/loadavg: 2.16 2.03 2.01 4/196 18485 /proc/meminfo: memFree=30517856/32951124 swapFree=67111528/67111528 [pid=18485] ppid=18483 vsize=16336 CPUtime=0.09 /proc/18485/stat : 18485 (pbct) R 18483 18485 16791 0 -1 4202496 3780 0 0 0 9 0 0 0 25 0 1 0 22290743 16728064 3699 4089446400 134512640 136421960 4291354592 18446744073709551615 135809572 0 0 4096 16387 0 0 0 17 6 0 0 0 /proc/18485/statm: 4084 3700 194 467 0 3615 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 16336 [startup+0.300319 s] /proc/loadavg: 2.16 2.03 2.01 4/196 18485 /proc/meminfo: memFree=30517856/32951124 swapFree=67111528/67111528 [pid=18485] ppid=18483 vsize=49908 CPUtime=0.29 /proc/18485/stat : 18485 (pbct) R 18483 18485 16791 0 -1 4202496 13364 0 0 0 27 2 0 0 25 0 1 0 22290743 51105792 12031 4089446400 134512640 136421960 4291354592 18446744073709551615 135801191 0 0 4096 16387 0 0 0 17 6 0 0 0 /proc/18485/statm: 12477 12031 239 467 0 12008 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 49908 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.328063 CPU time (s): 0.327949 CPU user time (s): 0.299954 CPU system time (s): 0.027995 CPU usage (%): 99.9653 Max. virtual memory (cumulated for all children) (KiB): 49908 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.299954 system time used= 0.027995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 13365 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= 8 runsolver used 0.003999 second user time and 0.005999 second system time The end
Begin job on node147 at 2010-07-08 00:13:05 IDJOB=2701621 IDBENCH=79610 IDSOLVER=1208 FILE ID=node147/2701621-1278540785 PBS_JOBID= 11239184 Free space on /tmp= 73824 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/spot5/normalized-spot5-507_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701621-1278540785/watcher-2701621-1278540785 -o /tmp/evaluation-result-2701621-1278540785/solver-2701621-1278540785 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701621-1278540785.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 70f7d720e5307fef10b429a6228b2be3 RANDOM SEED=1945526974 node147.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 : 2666.821 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 : 5333.64 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 : 2666.821 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 : 5332.76 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 : 2666.821 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 : 2666.821 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 : 2666.821 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 : 2666.821 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 : 2666.821 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 : 5332.76 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 : 2666.821 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 : 5332.76 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 30518376 kB Buffers: 141112 kB Cached: 1868780 kB SwapCached: 0 kB Active: 1081428 kB Inactive: 1209584 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 30518376 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 2220 kB Writeback: 0 kB AnonPages: 280904 kB Mapped: 20284 kB Slab: 74452 kB PageTables: 5256 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 1655356 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= 73824 MiB End job on node147 at 2010-07-08 00:13:05