Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | Wrong UNSAT | 1.14882 | 1.14943 |
Name | /PARTIAL-BIGINT-LIN/wcsp/ spot5/normalized-spot5-1506_wcsp.wbo |
MD5SUM | 8f6297577574dc4387b695354f571fd4 |
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 | 380614 |
Best CPU time to get the best result obtained on this benchmark | 1800.08 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 3000 |
Total number of constraints | 25688 |
Number of soft constraints | 24748 |
Number of constraints which are clauses | 24748 |
Number of constraints which are cardinality constraints (but not clauses) | 940 |
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 | 522809 |
Min constraint cost | 1 |
Max constraint cost | 522809 |
Sum of constraints costs | 12447559480 |
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 0.10/0.15 c constraints 940/0 clauses 0/23808 units 940 0.10/0.15 c vars 3000 0.10/0.15 c Setting top cost 522809 0.79/0.85 c 0.799878 157.297 0 0 1.10/1.14 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-2701609-1278540695/watcher-2701609-1278540695 -o /tmp/evaluation-result-2701609-1278540695/solver-2701609-1278540695 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701609-1278540695.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: 1.93 2.01 2.00 4/182 28850 /proc/meminfo: memFree=29795128/32951124 swapFree=67111528/67111528 [pid=28850] ppid=28848 vsize=2400 CPUtime=0 /proc/28850/stat : 28850 (pbct) R 28848 28850 26954 0 -1 4202496 327 0 0 0 0 0 0 0 25 0 1 0 22282844 2457600 246 4089446400 134512640 136421960 4289147296 18446744073709551615 135158984 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/28850/statm: 600 246 144 467 0 131 0 [startup+0.00790291 s] /proc/loadavg: 1.93 2.01 2.00 4/182 28850 /proc/meminfo: memFree=29795128/32951124 swapFree=67111528/67111528 [pid=28850] ppid=28848 vsize=2400 CPUtime=0 /proc/28850/stat : 28850 (pbct) R 28848 28850 26954 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 22282844 2457600 251 4089446400 134512640 136421960 4289147296 18446744073709551615 134540805 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/28850/statm: 600 251 144 467 0 131 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 2400 [startup+0.100886 s] /proc/loadavg: 1.93 2.01 2.00 4/182 28850 /proc/meminfo: memFree=29795128/32951124 swapFree=67111528/67111528 [pid=28850] ppid=28848 vsize=3464 CPUtime=0.1 /proc/28850/stat : 28850 (pbct) R 28848 28850 26954 0 -1 4202496 612 0 0 0 10 0 0 0 25 0 1 0 22282844 3547136 498 4089446400 134512640 136421960 4289147296 18446744073709551615 135372739 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/28850/statm: 866 498 144 467 0 397 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 3464 [startup+0.300854 s] /proc/loadavg: 1.93 2.01 2.00 4/182 28850 /proc/meminfo: memFree=29795128/32951124 swapFree=67111528/67111528 [pid=28850] ppid=28848 vsize=41832 CPUtime=0.29 /proc/28850/stat : 28850 (pbct) R 28848 28850 26954 0 -1 4202496 9977 0 0 0 28 1 0 0 25 0 1 0 22282844 42835968 9798 4089446400 134512640 136421960 4289147296 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/28850/statm: 10458 9800 194 467 0 9989 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 41832 [startup+0.700767 s] /proc/loadavg: 1.93 2.01 2.00 4/182 28850 /proc/meminfo: memFree=29795128/32951124 swapFree=67111528/67111528 [pid=28850] ppid=28848 vsize=138692 CPUtime=0.69 /proc/28850/stat : 28850 (pbct) R 28848 28850 26954 0 -1 4202496 35551 0 0 0 65 4 0 0 25 0 1 0 22282844 142020608 33340 4089446400 134512640 136421960 4289147296 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/28850/statm: 34673 33349 195 467 0 34204 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 138692 Solver just ended. Dumping a history of the last processes samples [startup+1.1067 s] /proc/loadavg: 1.94 2.01 2.00 3/183 28851 /proc/meminfo: memFree=29649172/32951124 swapFree=67111528/67111528 [pid=28850] ppid=28848 vsize=150336 CPUtime=1.1 /proc/28850/stat : 28850 (pbct) R 28848 28850 26954 0 -1 4202496 41118 0 0 0 105 5 0 0 25 0 1 0 22282844 153944064 36492 4089446400 134512640 136421960 4289147296 18446744073709551615 135818225 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/28850/statm: 37584 36492 240 467 0 37115 0 Current children cumulated CPU time (s) 1.1 Current children cumulated vsize (KiB) 150336 Child status: 0 Real time (s): 1.14943 CPU time (s): 1.14882 CPU user time (s): 1.09083 CPU system time (s): 0.057991 CPU usage (%): 99.9471 Max. virtual memory (cumulated for all children) (KiB): 154904 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.09083 system time used= 0.057991 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 41119 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= 20 runsolver used 0.004999 second user time and 0.008998 second system time The end
Begin job on node134 at 2010-07-08 00:11:35 IDJOB=2701609 IDBENCH=79608 IDSOLVER=1208 FILE ID=node134/2701609-1278540695 PBS_JOBID= 11239209 Free space on /tmp= 73712 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/spot5/normalized-spot5-1506_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701609-1278540695/watcher-2701609-1278540695 -o /tmp/evaluation-result-2701609-1278540695/solver-2701609-1278540695 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701609-1278540695.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 8f6297577574dc4387b695354f571fd4 RANDOM SEED=821691060 node134.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 : 2666.801 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 : 5333.60 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 : 2666.801 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 : 2666.801 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 : 2666.801 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 : 5332.83 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 : 2666.801 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 : 5332.66 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 : 2666.801 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 : 5332.83 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 : 2666.801 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 : 2666.801 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 : 5332.82 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 29795648 kB Buffers: 152172 kB Cached: 2478020 kB SwapCached: 0 kB Active: 1618120 kB Inactive: 1388952 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 29795648 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 3088 kB Writeback: 0 kB AnonPages: 376704 kB Mapped: 15412 kB Slab: 82688 kB PageTables: 5628 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 528540 kB VmallocTotal: 34359738367 kB VmallocUsed: 33868 kB VmallocChunk: 34359703231 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 73708 MiB End job on node134 at 2010-07-08 00:11:37