Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | Wrong UNSAT | 1.3278 | 1.32745 |
Name | /PARTIAL-BIGINT-LIN/wcsp/driver/ normalized-driverlogs06_wcsp.wbo |
MD5SUM | 19127f0069bbd9562730ef25c179d0e7 |
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 | 1011 |
Best CPU time to get the best result obtained on this benchmark | 2.6186 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 921 |
Total number of constraints | 17322 |
Number of soft constraints | 17064 |
Number of constraints which are clauses | 17064 |
Number of constraints which are cardinality constraints (but not clauses) | 258 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 8 |
Top cost | 43047 |
Min constraint cost | 1 |
Max constraint cost | 43047 |
Sum of constraints costs | 715439363 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 9 |
Number of bits of the biggest sum of numbers | 4 |
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 1.20/1.26 c constraints 258/0 clauses 0/1042 units 445 1.20/1.26 c vars 921 1.20/1.26 c Setting top cost 43047 1.29/1.31 c 1.3038 16.0703 1 1435 1.29/1.32 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-2700709-1278536186/watcher-2700709-1278536186 -o /tmp/evaluation-result-2700709-1278536186/solver-2700709-1278536186 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700709-1278536186.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: 2.55 2.37 1.99 3/178 19099 /proc/meminfo: memFree=28744764/32951124 swapFree=67111528/67111528 [pid=19099] ppid=19097 vsize=2268 CPUtime=0 /proc/19099/stat : 19099 (pbct) R 19097 19099 18190 0 -1 4202496 281 0 0 0 0 0 0 0 25 0 1 0 21830947 2322432 200 4089446400 134512640 136421960 4290241920 18446744073709551615 135160329 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/19099/statm: 567 200 144 467 0 98 0 [startup+0.10511 s] /proc/loadavg: 2.55 2.37 1.99 3/178 19099 /proc/meminfo: memFree=28744764/32951124 swapFree=67111528/67111528 [pid=19099] ppid=19097 vsize=3752 CPUtime=0.1 /proc/19099/stat : 19099 (pbct) R 19097 19099 18190 0 -1 4202496 687 0 0 0 10 0 0 0 25 0 1 0 21830947 3842048 508 4089446400 134512640 136421960 4290241920 18446744073709551615 135161828 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/19099/statm: 938 508 145 467 0 469 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 3752 [startup+0.201096 s] /proc/loadavg: 2.55 2.37 1.99 3/178 19099 /proc/meminfo: memFree=28744764/32951124 swapFree=67111528/67111528 [pid=19099] ppid=19097 vsize=3752 CPUtime=0.19 /proc/19099/stat : 19099 (pbct) R 19097 19099 18190 0 -1 4202496 687 0 0 0 19 0 0 0 25 0 1 0 21830947 3842048 508 4089446400 134512640 136421960 4290241920 18446744073709551615 135161828 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/19099/statm: 938 508 145 467 0 469 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 3752 [startup+0.301075 s] /proc/loadavg: 2.55 2.37 1.99 3/178 19099 /proc/meminfo: memFree=28744764/32951124 swapFree=67111528/67111528 [pid=19099] ppid=19097 vsize=3752 CPUtime=0.29 /proc/19099/stat : 19099 (pbct) R 19097 19099 18190 0 -1 4202496 687 0 0 0 29 0 0 0 25 0 1 0 21830947 3842048 508 4089446400 134512640 136421960 4290241920 18446744073709551615 135161813 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/19099/statm: 938 508 145 467 0 469 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3752 [startup+0.700992 s] /proc/loadavg: 2.55 2.37 1.99 3/178 19099 /proc/meminfo: memFree=28744764/32951124 swapFree=67111528/67111528 [pid=19099] ppid=19097 vsize=3752 CPUtime=0.69 /proc/19099/stat : 19099 (pbct) R 19097 19099 18190 0 -1 4202496 687 0 0 0 69 0 0 0 25 0 1 0 21830947 3842048 508 4089446400 134512640 136421960 4290241920 18446744073709551615 134545312 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/19099/statm: 938 508 145 467 0 469 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3752 Solver just ended. Dumping a history of the last processes samples [startup+0.800973 s] /proc/loadavg: 2.55 2.37 1.99 3/178 19099 /proc/meminfo: memFree=28744764/32951124 swapFree=67111528/67111528 [pid=19099] ppid=19097 vsize=3752 CPUtime=0.79 /proc/19099/stat : 19099 (pbct) R 19097 19099 18190 0 -1 4202496 687 0 0 0 79 0 0 0 25 0 1 0 21830947 3842048 508 4089446400 134512640 136421960 4290241920 18446744073709551615 135161782 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/19099/statm: 938 508 145 467 0 469 0 Current children cumulated CPU time (s) 0.79 Current children cumulated vsize (KiB) 3752 [startup+1.2069 s] /proc/loadavg: 2.55 2.37 1.99 3/179 19100 /proc/meminfo: memFree=28742896/32951124 swapFree=67111528/67111528 [pid=19099] ppid=19097 vsize=3752 CPUtime=1.2 /proc/19099/stat : 19099 (pbct) R 19097 19099 18190 0 -1 4202496 687 0 0 0 120 0 0 0 25 0 1 0 21830947 3842048 508 4089446400 134512640 136421960 4290241920 18446744073709551615 135161782 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/19099/statm: 938 508 145 467 0 469 0 Current children cumulated CPU time (s) 1.2 Current children cumulated vsize (KiB) 3752 [startup+1.30089 s] /proc/loadavg: 2.55 2.37 1.99 3/179 19100 /proc/meminfo: memFree=28742896/32951124 swapFree=67111528/67111528 [pid=19099] ppid=19097 vsize=14936 CPUtime=1.29 /proc/19099/stat : 19099 (pbct) R 19097 19099 18190 0 -1 4202496 3483 0 0 0 129 0 0 0 25 0 1 0 21830947 15294464 3304 4089446400 134512640 136421960 4290241920 18446744073709551615 134723015 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/19099/statm: 3734 3304 195 467 0 3265 0 Current children cumulated CPU time (s) 1.29 Current children cumulated vsize (KiB) 14936 Child status: 0 Real time (s): 1.32745 CPU time (s): 1.3278 CPU user time (s): 1.3168 CPU system time (s): 0.010998 CPU usage (%): 100.026 Max. virtual memory (cumulated for all children) (KiB): 14936 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.3168 system time used= 0.010998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3849 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= 4 runsolver used 0.000999 second user time and 0.010998 second system time The end
Begin job on node143 at 2010-07-07 22:56:26 IDJOB=2700709 IDBENCH=79458 IDSOLVER=1208 FILE ID=node143/2700709-1278536186 PBS_JOBID= 11239192 Free space on /tmp= 73244 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/driver/normalized-driverlogs06_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700709-1278536186/watcher-2700709-1278536186 -o /tmp/evaluation-result-2700709-1278536186/solver-2700709-1278536186 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700709-1278536186.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 19127f0069bbd9562730ef25c179d0e7 RANDOM SEED=717971177 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: 28745284 kB Buffers: 136776 kB Cached: 3177664 kB SwapCached: 0 kB Active: 2275052 kB Inactive: 1773132 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 28745284 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 2608 kB Writeback: 0 kB AnonPages: 733636 kB Mapped: 16284 kB Slab: 92616 kB PageTables: 6100 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 944404 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 22:56:27