Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | Wrong UNSAT | 3.39848 | 3.3989 |
Name | /PARTIAL-BIGINT-LIN/wcsp/ mprime/normalized-mprime04bc_wcsp.wbo |
MD5SUM | 20c59d9f37ae45ea2b872aa74a929d57 |
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 | 467 |
Best CPU time to get the best result obtained on this benchmark | 1.61375 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 1421 |
Total number of constraints | 34460 |
Number of soft constraints | 34016 |
Number of constraints which are clauses | 34016 |
Number of constraints which are cardinality constraints (but not clauses) | 444 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 20 |
Top cost | 31228 |
Min constraint cost | 1 |
Max constraint cost | 31228 |
Sum of constraints costs | 1051627367 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 21 |
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 2.99/3.01 c constraints 444/0 clauses 0/10519 units 344 2.99/3.01 c vars 1421 2.99/3.01 c Setting top cost 31228 3.19/3.28 c 3.2685 71.8047 1 11352 3.30/3.39 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-2700883-1278536282/watcher-2700883-1278536282 -o /tmp/evaluation-result-2700883-1278536282/solver-2700883-1278536282 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700883-1278536282.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: 2.18 2.05 1.84 4/196 21715 /proc/meminfo: memFree=29213940/32951124 swapFree=67111528/67111528 [pid=21715] ppid=21713 vsize=2268 CPUtime=0 /proc/21715/stat : 21715 (pbct) R 21713 21715 20232 0 -1 4202496 295 0 0 0 0 0 0 0 25 0 1 0 21842318 2322432 214 4089446400 134512640 136421960 4290057504 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/21715/statm: 567 214 144 467 0 98 0 [startup+0.0625149 s] /proc/loadavg: 2.18 2.05 1.84 4/196 21715 /proc/meminfo: memFree=29213940/32951124 swapFree=67111528/67111528 [pid=21715] ppid=21713 vsize=3068 CPUtime=0.06 /proc/21715/stat : 21715 (pbct) R 21713 21715 20232 0 -1 4202496 492 0 0 0 6 0 0 0 25 0 1 0 21842318 3141632 378 4089446400 134512640 136421960 4290057504 18446744073709551615 135818496 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/21715/statm: 767 378 144 467 0 298 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 3068 [startup+0.100513 s] /proc/loadavg: 2.18 2.05 1.84 4/196 21715 /proc/meminfo: memFree=29213940/32951124 swapFree=67111528/67111528 [pid=21715] ppid=21713 vsize=3852 CPUtime=0.09 /proc/21715/stat : 21715 (pbct) R 21713 21715 20232 0 -1 4202496 708 0 0 0 9 0 0 0 25 0 1 0 21842318 3944448 529 4089446400 134512640 136421960 4290057504 18446744073709551615 135160405 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/21715/statm: 963 529 144 467 0 494 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3852 [startup+0.300476 s] /proc/loadavg: 2.18 2.05 1.84 4/196 21715 /proc/meminfo: memFree=29213940/32951124 swapFree=67111528/67111528 [pid=21715] ppid=21713 vsize=5288 CPUtime=0.29 /proc/21715/stat : 21715 (pbct) R 21713 21715 20232 0 -1 4202496 1154 0 0 0 29 0 0 0 25 0 1 0 21842318 5414912 846 4089446400 134512640 136421960 4290057504 18446744073709551615 135161782 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/21715/statm: 1322 846 145 467 0 853 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5288 [startup+0.700399 s] /proc/loadavg: 2.18 2.05 1.84 4/196 21715 /proc/meminfo: memFree=29213940/32951124 swapFree=67111528/67111528 [pid=21715] ppid=21713 vsize=5288 CPUtime=0.69 /proc/21715/stat : 21715 (pbct) R 21713 21715 20232 0 -1 4202496 1154 0 0 0 69 0 0 0 25 0 1 0 21842318 5414912 846 4089446400 134512640 136421960 4290057504 18446744073709551615 135161825 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/21715/statm: 1322 846 145 467 0 853 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5288 [startup+1.50025 s] /proc/loadavg: 2.18 2.05 1.84 3/197 21716 /proc/meminfo: memFree=29210336/32951124 swapFree=67111528/67111528 [pid=21715] ppid=21713 vsize=5288 CPUtime=1.49 /proc/21715/stat : 21715 (pbct) R 21713 21715 20232 0 -1 4202496 1154 0 0 0 149 0 0 0 25 0 1 0 21842318 5414912 846 4089446400 134512640 136421960 4290057504 18446744073709551615 135161856 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/21715/statm: 1322 846 145 467 0 853 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5288 [startup+3.10096 s] /proc/loadavg: 2.17 2.05 1.84 3/197 21716 /proc/meminfo: memFree=29210212/32951124 swapFree=67111528/67111528 [pid=21715] ppid=21713 vsize=26996 CPUtime=3.09 /proc/21715/stat : 21715 (pbct) R 21713 21715 20232 0 -1 4202496 6547 0 0 0 309 0 0 0 25 0 1 0 21842318 27643904 6239 4089446400 134512640 136421960 4290057504 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 4 0 0 0 /proc/21715/statm: 6749 6241 194 467 0 6280 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 26996 Solver just ended. Dumping a history of the last processes samples [startup+3.30592 s] /proc/loadavg: 2.17 2.05 1.84 3/197 21716 /proc/meminfo: memFree=29164828/32951124 swapFree=67111528/67111528 [pid=21715] ppid=21713 vsize=71492 CPUtime=3.3 /proc/21715/stat : 21715 (pbct) R 21713 21715 20232 0 -1 4202496 18245 0 0 0 329 1 0 0 25 0 1 0 21842318 73207808 17059 4089446400 134512640 136421960 4290057504 18446744073709551615 135801268 0 0 4096 16387 0 0 0 17 4 0 0 0 /proc/21715/statm: 17873 17059 239 467 0 17404 0 Current children cumulated CPU time (s) 3.3 Current children cumulated vsize (KiB) 71492 Child status: 0 Real time (s): 3.3989 CPU time (s): 3.39848 CPU user time (s): 3.38049 CPU system time (s): 0.017997 CPU usage (%): 99.9877 Max. virtual memory (cumulated for all children) (KiB): 71492 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.38049 system time used= 0.017997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 18246 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= 9 runsolver used 0.006998 second user time and 0.015997 second system time The end
Begin job on node109 at 2010-07-07 22:58:03 IDJOB=2700883 IDBENCH=79487 IDSOLVER=1208 FILE ID=node109/2700883-1278536282 PBS_JOBID= 11239260 Free space on /tmp= 73768 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/mprime/normalized-mprime04bc_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700883-1278536282/watcher-2700883-1278536282 -o /tmp/evaluation-result-2700883-1278536282/solver-2700883-1278536282 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700883-1278536282.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 20c59d9f37ae45ea2b872aa74a929d57 RANDOM SEED=1344448738 node109.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 : 5332.82 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 : 5332.75 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 : 5332.83 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 : 2666.817 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 : 5332.75 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 : 5332.82 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 : 5332.75 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 : 5332.82 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32951124 kB MemFree: 29214336 kB Buffers: 140872 kB Cached: 3319584 kB SwapCached: 0 kB Active: 2017740 kB Inactive: 1572580 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 29214336 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 3284 kB Writeback: 0 kB AnonPages: 129512 kB Mapped: 20284 kB Slab: 81624 kB PageTables: 4836 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 1637564 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= 73768 MiB End job on node109 at 2010-07-07 22:58:06