Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | Wrong UNSAT | 0.97685 | 0.977023 |
Name | /PARTIAL-BIGINT-LIN/wcsp/driver/ normalized-driverlogs03_wcsp.wbo |
MD5SUM | 2a7b9b233224ce80aa11a515af30e7d3 |
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 | 1177 |
Best CPU time to get the best result obtained on this benchmark | 2.02169 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 862 |
Total number of constraints | 14841 |
Number of soft constraints | 14606 |
Number of constraints which are clauses | 14606 |
Number of constraints which are cardinality constraints (but not clauses) | 235 |
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 | 43257 |
Min constraint cost | 1 |
Max constraint cost | 43257 |
Sum of constraints costs | 614810168 |
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 0.90/0.90 c constraints 235/0 clauses 0/1242 units 394 0.90/0.90 c vars 862 0.90/0.90 c Setting top cost 43257 0.90/0.96 c 0.952855 16.3906 1 1637 0.90/0.97 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-2700721-1278536193/watcher-2700721-1278536193 -o /tmp/evaluation-result-2700721-1278536193/solver-2700721-1278536193 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700721-1278536193.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: 2.53 2.37 1.99 4/178 19173 /proc/meminfo: memFree=28743676/32951124 swapFree=67111528/67111528 [pid=19173] ppid=19171 vsize=2268 CPUtime=0 /proc/19173/stat : 19173 (pbct) R 19171 19173 18190 0 -1 4202496 279 0 0 0 0 0 0 0 25 0 1 0 21831678 2322432 198 4089446400 134512640 136421960 4293502432 18446744073709551615 135160348 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/19173/statm: 567 198 144 467 0 98 0 [startup+0.0195359 s] /proc/loadavg: 2.53 2.37 1.99 4/178 19173 /proc/meminfo: memFree=28743676/32951124 swapFree=67111528/67111528 [pid=19173] ppid=19171 vsize=2436 CPUtime=0.01 /proc/19173/stat : 19173 (pbct) R 19171 19173 18190 0 -1 4202496 318 0 0 0 1 0 0 0 25 0 1 0 21831678 2494464 237 4089446400 134512640 136421960 4293502432 18446744073709551615 135380585 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/19173/statm: 609 237 144 467 0 140 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2436 [startup+0.100521 s] /proc/loadavg: 2.53 2.37 1.99 4/178 19173 /proc/meminfo: memFree=28743676/32951124 swapFree=67111528/67111528 [pid=19173] ppid=19171 vsize=3092 CPUtime=0.1 /proc/19173/stat : 19173 (pbct) R 19171 19173 18190 0 -1 4202496 527 0 0 0 10 0 0 0 25 0 1 0 21831678 3166208 413 4089446400 134512640 136421960 4293502432 18446744073709551615 134545330 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/19173/statm: 773 413 145 467 0 304 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 3092 [startup+0.300482 s] /proc/loadavg: 2.53 2.37 1.99 4/178 19173 /proc/meminfo: memFree=28743676/32951124 swapFree=67111528/67111528 [pid=19173] ppid=19171 vsize=3092 CPUtime=0.3 /proc/19173/stat : 19173 (pbct) R 19171 19173 18190 0 -1 4202496 527 0 0 0 30 0 0 0 25 0 1 0 21831678 3166208 413 4089446400 134512640 136421960 4293502432 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/19173/statm: 773 413 145 467 0 304 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 3092 [startup+0.700401 s] /proc/loadavg: 2.53 2.37 1.99 4/178 19173 /proc/meminfo: memFree=28743676/32951124 swapFree=67111528/67111528 [pid=19173] ppid=19171 vsize=3092 CPUtime=0.7 /proc/19173/stat : 19173 (pbct) R 19171 19173 18190 0 -1 4202496 527 0 0 0 70 0 0 0 25 0 1 0 21831678 3166208 413 4089446400 134512640 136421960 4293502432 18446744073709551615 134545312 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/19173/statm: 773 413 145 467 0 304 0 Current children cumulated CPU time (s) 0.7 Current children cumulated vsize (KiB) 3092 Solver just ended. Dumping a history of the last processes samples [startup+0.90036 s] /proc/loadavg: 2.53 2.37 1.99 4/178 19173 /proc/meminfo: memFree=28743676/32951124 swapFree=67111528/67111528 [pid=19173] ppid=19171 vsize=3092 CPUtime=0.9 /proc/19173/stat : 19173 (pbct) R 19171 19173 18190 0 -1 4202496 527 0 0 0 90 0 0 0 25 0 1 0 21831678 3166208 413 4089446400 134512640 136421960 4293502432 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/19173/statm: 773 413 145 467 0 304 0 Current children cumulated CPU time (s) 0.9 Current children cumulated vsize (KiB) 3092 Child status: 0 Real time (s): 0.977023 CPU time (s): 0.97685 CPU user time (s): 0.968852 CPU system time (s): 0.007998 CPU usage (%): 99.9823 Max. virtual memory (cumulated for all children) (KiB): 3092 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.968852 system time used= 0.007998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3896 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 0.002999 second user time and 0.011998 second system time The end
Begin job on node143 at 2010-07-07 22:56:33 IDJOB=2700721 IDBENCH=79460 IDSOLVER=1208 FILE ID=node143/2700721-1278536193 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-driverlogs03_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700721-1278536193/watcher-2700721-1278536193 -o /tmp/evaluation-result-2700721-1278536193/solver-2700721-1278536193 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700721-1278536193.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 2a7b9b233224ce80aa11a515af30e7d3 RANDOM SEED=1945526974 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: 28744320 kB Buffers: 136860 kB Cached: 3177652 kB SwapCached: 0 kB Active: 2275484 kB Inactive: 1773340 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 28744320 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 2580 kB Writeback: 0 kB AnonPages: 733756 kB Mapped: 16540 kB Slab: 92876 kB PageTables: 5960 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 943476 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 22:56:34