Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | Wrong UNSAT | 3.38748 | 3.38706 |
Name | /PARTIAL-BIGINT-LIN/wcsp/bwt/ normalized-bwt5c_wcsp.wbo |
MD5SUM | e6cb8c237ebf928a95a5b374a54ff5af |
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 | 608 |
Best CPU time to get the best result obtained on this benchmark | 1.81172 |
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 | 27977 |
Min constraint cost | 1 |
Max constraint cost | 27977 |
Sum of constraints costs | 1077135708 |
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 2.70/2.74 c constraints 431/0 clauses 0/18720 units 283 2.70/2.74 c vars 1460 2.70/2.74 c Setting top cost 27977 3.09/3.19 c 3.16052 115.441 1 19664 3.30/3.38 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-2700775-1278536238/watcher-2700775-1278536238 -o /tmp/evaluation-result-2700775-1278536238/solver-2700775-1278536238 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700775-1278536238.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: 2.07 2.02 2.00 3/178 18562 /proc/meminfo: memFree=27572956/32951124 swapFree=67111528/67111528 [pid=18562] ppid=18560 vsize=2268 CPUtime=0 /proc/18562/stat : 18562 (pbct) R 18560 18562 17859 0 -1 4202496 295 0 0 0 0 0 0 0 25 0 1 0 21836635 2322432 214 4089446400 134512640 136421960 4286729680 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/18562/statm: 567 214 144 467 0 98 0 [startup+0.069037 s] /proc/loadavg: 2.07 2.02 2.00 3/178 18562 /proc/meminfo: memFree=27572956/32951124 swapFree=67111528/67111528 [pid=18562] ppid=18560 vsize=3068 CPUtime=0.06 /proc/18562/stat : 18562 (pbct) R 18560 18562 17859 0 -1 4202496 509 0 0 0 6 0 0 0 25 0 1 0 21836635 3141632 395 4089446400 134512640 136421960 4286729680 18446744073709551615 135152829 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/18562/statm: 767 395 144 467 0 298 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 3068 [startup+0.101031 s] /proc/loadavg: 2.07 2.02 2.00 3/178 18562 /proc/meminfo: memFree=27572956/32951124 swapFree=67111528/67111528 [pid=18562] ppid=18560 vsize=3852 CPUtime=0.1 /proc/18562/stat : 18562 (pbct) R 18560 18562 17859 0 -1 4202496 708 0 0 0 10 0 0 0 25 0 1 0 21836635 3944448 529 4089446400 134512640 136421960 4286729680 18446744073709551615 135372721 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/18562/statm: 963 529 144 467 0 494 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 3852 [startup+0.300996 s] /proc/loadavg: 2.07 2.02 2.00 3/178 18562 /proc/meminfo: memFree=27572956/32951124 swapFree=67111528/67111528 [pid=18562] ppid=18560 vsize=5288 CPUtime=0.3 /proc/18562/stat : 18562 (pbct) R 18560 18562 17859 0 -1 4202496 1173 0 0 0 30 0 0 0 25 0 1 0 21836635 5414912 865 4089446400 134512640 136421960 4286729680 18446744073709551615 135161868 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/18562/statm: 1322 865 145 467 0 853 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 5288 [startup+0.700924 s] /proc/loadavg: 2.07 2.02 2.00 3/178 18562 /proc/meminfo: memFree=27572956/32951124 swapFree=67111528/67111528 [pid=18562] ppid=18560 vsize=5288 CPUtime=0.7 /proc/18562/stat : 18562 (pbct) R 18560 18562 17859 0 -1 4202496 1173 0 0 0 70 0 0 0 25 0 1 0 21836635 5414912 865 4089446400 134512640 136421960 4286729680 18446744073709551615 135161856 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/18562/statm: 1322 865 145 467 0 853 0 Current children cumulated CPU time (s) 0.7 Current children cumulated vsize (KiB) 5288 [startup+1.50079 s] /proc/loadavg: 2.07 2.02 2.00 3/179 18563 /proc/meminfo: memFree=27568856/32951124 swapFree=67111528/67111528 [pid=18562] ppid=18560 vsize=5288 CPUtime=1.5 /proc/18562/stat : 18562 (pbct) R 18560 18562 17859 0 -1 4202496 1173 0 0 0 150 0 0 0 25 0 1 0 21836635 5414912 865 4089446400 134512640 136421960 4286729680 18446744073709551615 134545340 0 0 4096 0 0 0 0 17 6 0 0 0 /proc/18562/statm: 1322 865 145 467 0 853 0 Current children cumulated CPU time (s) 1.5 Current children cumulated vsize (KiB) 5288 [startup+3.1005 s] /proc/loadavg: 2.07 2.02 2.00 3/179 18564 /proc/meminfo: memFree=27567492/32951124 swapFree=67111528/67111528 [pid=18562] ppid=18560 vsize=103032 CPUtime=3.09 /proc/18562/stat : 18562 (pbct) R 18560 18562 17859 0 -1 4202496 26091 0 0 0 307 2 0 0 25 0 1 0 21836635 105504768 24931 4089446400 134512640 136421960 4286729680 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 6 0 0 0 /proc/18562/statm: 25758 24936 195 467 0 25289 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 103032 Solver just ended. Dumping a history of the last processes samples [startup+3.30648 s] /proc/loadavg: 2.07 2.02 2.00 3/179 18564 /proc/meminfo: memFree=27458248/32951124 swapFree=67111528/67111528 [pid=18562] ppid=18560 vsize=112204 CPUtime=3.3 /proc/18562/stat : 18562 (pbct) R 18560 18562 17859 0 -1 4202496 29911 0 0 0 327 3 0 0 25 0 1 0 21836635 114896896 27074 4089446400 134512640 136421960 4286729680 18446744073709551615 134701432 0 0 4096 16387 0 0 0 17 6 0 0 0 /proc/18562/statm: 28051 27074 239 467 0 27582 0 Current children cumulated CPU time (s) 3.3 Current children cumulated vsize (KiB) 112204 Child status: 0 Real time (s): 3.38706 CPU time (s): 3.38748 CPU user time (s): 3.35249 CPU system time (s): 0.034994 CPU usage (%): 100.013 Max. virtual memory (cumulated for all children) (KiB): 116772 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.35249 system time used= 0.034994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 29912 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= 6 runsolver used 0.003999 second user time and 0.017997 second system time The end
Begin job on node140 at 2010-07-07 22:57:18 IDJOB=2700775 IDBENCH=79469 IDSOLVER=1208 FILE ID=node140/2700775-1278536238 PBS_JOBID= 11239198 Free space on /tmp= 73696 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/bwt/normalized-bwt5c_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700775-1278536238/watcher-2700775-1278536238 -o /tmp/evaluation-result-2700775-1278536238/solver-2700775-1278536238 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700775-1278536238.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= e6cb8c237ebf928a95a5b374a54ff5af RANDOM SEED=1286456965 node140.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 : 5261.06 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 : 5332.82 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 : 2666.817 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 : 5332.77 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 : 2666.817 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 : 5332.80 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 : 5332.74 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 : 5332.82 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 : 2666.817 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 : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 27573476 kB Buffers: 131108 kB Cached: 2979232 kB SwapCached: 0 kB Active: 3200396 kB Inactive: 2028856 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 27573476 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 3392 kB Writeback: 0 kB AnonPages: 2118860 kB Mapped: 16756 kB Slab: 80084 kB PageTables: 8796 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 2258716 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= 73692 MiB End job on node140 at 2010-07-07 22:57:22