Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | Wrong UNSAT | 3.68644 | 3.68714 |
Name | /PARTIAL-BIGINT-LIN/wcsp/bwt/ normalized-bwt5cc_wcsp.wbo |
MD5SUM | 9b0963d94e6070d2d7af1d01a6081aa8 |
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 | 866 |
Best CPU time to get the best result obtained on this benchmark | 1.66675 |
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 | 22083 |
Min constraint cost | 1 |
Max constraint cost | 22083 |
Sum of constraints costs | 850217582 |
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 2.89/2.97 c constraints 431/0 clauses 0/18720 units 283 2.89/2.97 c vars 1460 2.89/2.97 c Setting top cost 22083 3.39/3.46 c 3.43748 115.445 1 19664 3.60/3.68 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-2700823-1278536263/watcher-2700823-1278536263 -o /tmp/evaluation-result-2700823-1278536263/solver-2700823-1278536263 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700823-1278536263.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: 2.19 2.33 2.00 4/178 20073 /proc/meminfo: memFree=28723332/32951124 swapFree=67111528/67111528 [pid=20073] ppid=20071 vsize=2268 CPUtime=0 /proc/20073/stat : 20073 (pbct) R 20071 20073 18190 0 -1 4202496 291 0 0 0 0 0 0 0 24 0 1 0 21838710 2322432 210 4089446400 134512640 136421960 4289038080 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/20073/statm: 567 210 144 467 0 98 0 [startup+0.0337961 s] /proc/loadavg: 2.19 2.33 2.00 4/178 20073 /proc/meminfo: memFree=28723332/32951124 swapFree=67111528/67111528 [pid=20073] ppid=20071 vsize=2676 CPUtime=0.03 /proc/20073/stat : 20073 (pbct) R 20071 20073 18190 0 -1 4202496 384 0 0 0 3 0 0 0 24 0 1 0 21838710 2740224 303 4089446400 134512640 136421960 4289038080 18446744073709551615 134531593 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/20073/statm: 669 303 144 467 0 200 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2676 [startup+0.100782 s] /proc/loadavg: 2.19 2.33 2.00 4/178 20073 /proc/meminfo: memFree=28723332/32951124 swapFree=67111528/67111528 [pid=20073] ppid=20071 vsize=3852 CPUtime=0.09 /proc/20073/stat : 20073 (pbct) R 20071 20073 18190 0 -1 4202496 703 0 0 0 9 0 0 0 24 0 1 0 21838710 3944448 524 4089446400 134512640 136421960 4289038080 18446744073709551615 135642724 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/20073/statm: 963 524 144 467 0 494 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3852 [startup+0.300744 s] /proc/loadavg: 2.19 2.33 2.00 4/178 20073 /proc/meminfo: memFree=28723332/32951124 swapFree=67111528/67111528 [pid=20073] ppid=20071 vsize=5288 CPUtime=0.29 /proc/20073/stat : 20073 (pbct) R 20071 20073 18190 0 -1 4202496 1174 0 0 0 29 0 0 0 25 0 1 0 21838710 5414912 866 4089446400 134512640 136421960 4289038080 18446744073709551615 135161825 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/20073/statm: 1322 866 145 467 0 853 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5288 [startup+0.700663 s] /proc/loadavg: 2.19 2.33 2.00 4/178 20073 /proc/meminfo: memFree=28723332/32951124 swapFree=67111528/67111528 [pid=20073] ppid=20071 vsize=5288 CPUtime=0.69 /proc/20073/stat : 20073 (pbct) R 20071 20073 18190 0 -1 4202496 1174 0 0 0 69 0 0 0 25 0 1 0 21838710 5414912 866 4089446400 134512640 136421960 4289038080 18446744073709551615 135161856 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/20073/statm: 1322 866 145 467 0 853 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5288 [startup+1.50051 s] /proc/loadavg: 2.19 2.33 2.00 3/179 20074 /proc/meminfo: memFree=28720596/32951124 swapFree=67111528/67111528 [pid=20073] ppid=20071 vsize=5288 CPUtime=1.49 /proc/20073/stat : 20073 (pbct) R 20071 20073 18190 0 -1 4202496 1174 0 0 0 149 0 0 0 25 0 1 0 21838710 5414912 866 4089446400 134512640 136421960 4289038080 18446744073709551615 135161806 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/20073/statm: 1322 866 145 467 0 853 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5288 [startup+3.10019 s] /proc/loadavg: 2.19 2.33 2.00 3/179 20074 /proc/meminfo: memFree=28718984/32951124 swapFree=67111528/67111528 [pid=20073] ppid=20071 vsize=32852 CPUtime=3.09 /proc/20073/stat : 20073 (pbct) R 20071 20073 18190 0 -1 4202496 8043 0 0 0 309 0 0 0 25 0 1 0 21838710 33640448 7735 4089446400 134512640 136421960 4289038080 18446744073709551615 135810351 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/20073/statm: 8246 7739 194 467 0 7777 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 32852 Solver just ended. Dumping a history of the last processes samples [startup+3.50111 s] /proc/loadavg: 2.19 2.33 2.00 3/179 20074 /proc/meminfo: memFree=28669508/32951124 swapFree=67111528/67111528 [pid=20073] ppid=20071 vsize=114720 CPUtime=3.5 /proc/20073/stat : 20073 (pbct) R 20071 20073 18190 0 -1 4202496 29910 0 0 0 347 3 0 0 25 0 1 0 21838710 117473280 27643 4089446400 134512640 136421960 4289038080 18446744073709551615 135801287 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/20073/statm: 28680 27643 239 467 0 28211 0 Current children cumulated CPU time (s) 3.5 Current children cumulated vsize (KiB) 114720 [startup+3.60109 s] /proc/loadavg: 2.19 2.33 2.00 3/179 20074 /proc/meminfo: memFree=28669508/32951124 swapFree=67111528/67111528 [pid=20073] ppid=20071 vsize=112208 CPUtime=3.6 /proc/20073/stat : 20073 (pbct) R 20071 20073 18190 0 -1 4202496 29910 0 0 0 357 3 0 0 25 0 1 0 21838710 114900992 27073 4089446400 134512640 136421960 4289038080 18446744073709551615 134701501 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/20073/statm: 28052 27073 239 467 0 27583 0 Current children cumulated CPU time (s) 3.6 Current children cumulated vsize (KiB) 112208 Child status: 0 Real time (s): 3.68714 CPU time (s): 3.68644 CPU user time (s): 3.65244 CPU system time (s): 0.033994 CPU usage (%): 99.9811 Max. virtual memory (cumulated for all children) (KiB): 114720 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.65244 system time used= 0.033994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 29911 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= 11 runsolver used 0.011998 second user time and 0.013997 second system time The end
Begin job on node143 at 2010-07-07 22:57:43 IDJOB=2700823 IDBENCH=79477 IDSOLVER=1208 FILE ID=node143/2700823-1278536263 PBS_JOBID= 11239192 Free space on /tmp= 73244 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/bwt/normalized-bwt5cc_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700823-1278536263/watcher-2700823-1278536263 -o /tmp/evaluation-result-2700823-1278536263/solver-2700823-1278536263 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700823-1278536263.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 9b0963d94e6070d2d7af1d01a6081aa8 RANDOM SEED=1642908784 node143.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 : 2666.829 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 : 2666.829 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 : 5332.75 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 : 2666.829 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 : 2666.829 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 : 5332.72 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 : 2666.829 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 : 5338.82 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 : 2666.829 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 : 2666.829 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 : 5332.74 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 : 2666.829 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 : 5332.74 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 28723852 kB Buffers: 137720 kB Cached: 3179940 kB SwapCached: 0 kB Active: 2292904 kB Inactive: 1774192 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 28723852 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 3312 kB Writeback: 0 kB AnonPages: 749904 kB Mapped: 16724 kB Slab: 93504 kB PageTables: 6340 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 966108 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= 73240 MiB End job on node143 at 2010-07-07 22:57:47