Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | Wrong UNSAT | 1.3138 | 1.31392 |
Name | /PARTIAL-BIGINT-LIN/wcsp/ mprime/normalized-mprime01ac_wcsp.wbo |
MD5SUM | b6e14fdba85251f7b3f2d00029d0ec92 |
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 | 174 |
Best CPU time to get the best result obtained on this benchmark | 0.863868 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 733 |
Total number of constraints | 18009 |
Number of soft constraints | 17802 |
Number of constraints which are clauses | 17802 |
Number of constraints which are cardinality constraints (but not clauses) | 207 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 18 |
Top cost | 11602 |
Min constraint cost | 1 |
Max constraint cost | 11602 |
Sum of constraints costs | 203889015 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 19 |
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 1.10/1.17 c constraints 207/0 clauses 0/3422 units 232 1.10/1.17 c vars 733 1.10/1.17 c Setting top cost 11602 1.19/1.27 c 1.26781 27.3828 1 3800 1.29/1.31 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-2700853-1278536275/watcher-2700853-1278536275 -o /tmp/evaluation-result-2700853-1278536275/solver-2700853-1278536275 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700853-1278536275.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: 2.31 2.35 2.01 4/178 20174 /proc/meminfo: memFree=28721496/32951124 swapFree=67111528/67111528 [pid=20174] ppid=20172 vsize=2280 CPUtime=0 /proc/20174/stat : 20174 (pbct) R 20172 20174 18190 0 -1 4202496 274 0 0 0 0 0 0 0 25 0 1 0 21839908 2334720 194 4089446400 134512640 136421960 4288111200 18446744073709551615 135205480 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/20174/statm: 570 194 144 467 0 101 0 [startup+0.020514 s] /proc/loadavg: 2.31 2.35 2.01 4/178 20174 /proc/meminfo: memFree=28721496/32951124 swapFree=67111528/67111528 [pid=20174] ppid=20172 vsize=2424 CPUtime=0.02 /proc/20174/stat : 20174 (pbct) R 20172 20174 18190 0 -1 4202496 314 0 0 0 2 0 0 0 25 0 1 0 21839908 2482176 234 4089446400 134512640 136421960 4288111200 18446744073709551615 135818520 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/20174/statm: 606 234 144 467 0 137 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2424 [startup+0.100497 s] /proc/loadavg: 2.31 2.35 2.01 4/178 20174 /proc/meminfo: memFree=28721496/32951124 swapFree=67111528/67111528 [pid=20174] ppid=20172 vsize=3732 CPUtime=0.09 /proc/20174/stat : 20174 (pbct) R 20172 20174 18190 0 -1 4202496 680 0 0 0 9 0 0 0 25 0 1 0 21839908 3821568 502 4089446400 134512640 136421960 4288111200 18446744073709551615 135158969 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/20174/statm: 933 502 144 467 0 464 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3732 [startup+0.30047 s] /proc/loadavg: 2.31 2.35 2.01 4/178 20174 /proc/meminfo: memFree=28721496/32951124 swapFree=67111528/67111528 [pid=20174] ppid=20172 vsize=3732 CPUtime=0.29 /proc/20174/stat : 20174 (pbct) R 20172 20174 18190 0 -1 4202496 685 0 0 0 29 0 0 0 25 0 1 0 21839908 3821568 507 4089446400 134512640 136421960 4288111200 18446744073709551615 135161868 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/20174/statm: 933 507 145 467 0 464 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3732 [startup+0.700379 s] /proc/loadavg: 2.31 2.35 2.01 4/178 20174 /proc/meminfo: memFree=28721496/32951124 swapFree=67111528/67111528 [pid=20174] ppid=20172 vsize=3732 CPUtime=0.69 /proc/20174/stat : 20174 (pbct) R 20172 20174 18190 0 -1 4202496 685 0 0 0 69 0 0 0 25 0 1 0 21839908 3821568 507 4089446400 134512640 136421960 4288111200 18446744073709551615 134545312 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/20174/statm: 933 507 145 467 0 464 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3732 Solver just ended. Dumping a history of the last processes samples [startup+1.1063 s] /proc/loadavg: 2.31 2.35 2.01 3/179 20175 /proc/meminfo: memFree=28719584/32951124 swapFree=67111528/67111528 [pid=20174] ppid=20172 vsize=3732 CPUtime=1.1 /proc/20174/stat : 20174 (pbct) R 20172 20174 18190 0 -1 4202496 685 0 0 0 110 0 0 0 25 0 1 0 21839908 3821568 507 4089446400 134512640 136421960 4288111200 18446744073709551615 135161856 0 0 4096 0 0 0 0 17 0 0 0 0 /proc/20174/statm: 933 507 145 467 0 464 0 Current children cumulated CPU time (s) 1.1 Current children cumulated vsize (KiB) 3732 [startup+1.30026 s] /proc/loadavg: 2.31 2.35 2.01 3/179 20175 /proc/meminfo: memFree=28719584/32951124 swapFree=67111528/67111528 [pid=20174] ppid=20172 vsize=28036 CPUtime=1.29 /proc/20174/stat : 20174 (pbct) R 20172 20174 18190 0 -1 4202496 6656 0 0 0 129 0 0 0 25 0 1 0 21839908 28708864 6477 4089446400 134512640 136421960 4288111200 18446744073709551615 134701501 0 0 4096 16387 0 0 0 17 0 0 0 0 /proc/20174/statm: 7009 6477 239 467 0 6540 0 Current children cumulated CPU time (s) 1.29 Current children cumulated vsize (KiB) 28036 Child status: 0 Real time (s): 1.31392 CPU time (s): 1.3138 CPU user time (s): 1.3038 CPU system time (s): 0.009998 CPU usage (%): 99.9907 Max. virtual memory (cumulated for all children) (KiB): 28036 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.3038 system time used= 0.009998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 6657 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= 5 runsolver used 0.009998 second user time and 0.002999 second system time The end
Begin job on node143 at 2010-07-07 22:57:55 IDJOB=2700853 IDBENCH=79482 IDSOLVER=1208 FILE ID=node143/2700853-1278536275 PBS_JOBID= 11239192 Free space on /tmp= 73244 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/mprime/normalized-mprime01ac_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700853-1278536275/watcher-2700853-1278536275 -o /tmp/evaluation-result-2700853-1278536275/solver-2700853-1278536275 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700853-1278536275.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b6e14fdba85251f7b3f2d00029d0ec92 RANDOM SEED=408181186 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: 28721892 kB Buffers: 137816 kB Cached: 3179460 kB SwapCached: 0 kB Active: 2295808 kB Inactive: 1774472 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 28721892 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 2688 kB Writeback: 0 kB AnonPages: 753260 kB Mapped: 16476 kB Slab: 93552 kB PageTables: 5916 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 969160 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 22:57:57