Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 | Wrong UNSAT | 1.18582 | 1.18588 |
Name | /PARTIAL-BIGINT-LIN/wcsp/ mprime/normalized-mprime01cc_wcsp.wbo |
MD5SUM | a5b138948f5c7079c508c3bfa1ead813 |
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 | 603 |
Best CPU time to get the best result obtained on this benchmark | 0.85287 |
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 | 40400 |
Min constraint cost | 1 |
Max constraint cost | 40400 |
Sum of constraints costs | 709989424 |
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 1.00/1.06 c constraints 207/0 clauses 0/3422 units 232 1.00/1.06 c vars 733 1.00/1.06 c Setting top cost 40400 1.10/1.15 c 1.14583 27.3828 1 3800 1.10/1.18 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-2700847-1278536273/watcher-2700847-1278536273 -o /tmp/evaluation-result-2700847-1278536273/solver-2700847-1278536273 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700847-1278536273.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: 2.03 2.02 1.83 4/196 21550 /proc/meminfo: memFree=29214768/32951124 swapFree=67111528/67111528 [pid=21550] ppid=21548 vsize=2280 CPUtime=0 /proc/21550/stat : 21550 (pbct) R 21548 21550 20232 0 -1 4202496 275 0 0 0 0 0 0 0 25 0 1 0 21841387 2334720 194 4089446400 134512640 136421960 4288842304 18446744073709551615 135818520 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/21550/statm: 570 194 144 467 0 101 0 [startup+0.0576261 s] /proc/loadavg: 2.03 2.02 1.83 4/196 21550 /proc/meminfo: memFree=29214768/32951124 swapFree=67111528/67111528 [pid=21550] ppid=21548 vsize=2948 CPUtime=0.05 /proc/21550/stat : 21550 (pbct) R 21548 21550 20232 0 -1 4202496 464 0 0 0 5 0 0 0 25 0 1 0 21841387 3018752 350 4089446400 134512640 136421960 4288842304 18446744073709551615 135372694 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/21550/statm: 737 350 144 467 0 268 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2948 [startup+0.100601 s] /proc/loadavg: 2.03 2.02 1.83 4/196 21550 /proc/meminfo: memFree=29214768/32951124 swapFree=67111528/67111528 [pid=21550] ppid=21548 vsize=3732 CPUtime=0.1 /proc/21550/stat : 21550 (pbct) R 21548 21550 20232 0 -1 4202496 685 0 0 0 10 0 0 0 25 0 1 0 21841387 3821568 506 4089446400 134512640 136421960 4288842304 18446744073709551615 135161859 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/21550/statm: 933 506 145 467 0 464 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 3732 [startup+0.300563 s] /proc/loadavg: 2.03 2.02 1.83 4/196 21550 /proc/meminfo: memFree=29214768/32951124 swapFree=67111528/67111528 [pid=21550] ppid=21548 vsize=3732 CPUtime=0.3 /proc/21550/stat : 21550 (pbct) R 21548 21550 20232 0 -1 4202496 685 0 0 0 30 0 0 0 25 0 1 0 21841387 3821568 506 4089446400 134512640 136421960 4288842304 18446744073709551615 134545321 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/21550/statm: 933 506 145 467 0 464 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 3732 [startup+0.700498 s] /proc/loadavg: 2.03 2.02 1.83 4/196 21550 /proc/meminfo: memFree=29214768/32951124 swapFree=67111528/67111528 [pid=21550] ppid=21548 vsize=3732 CPUtime=0.7 /proc/21550/stat : 21550 (pbct) R 21548 21550 20232 0 -1 4202496 685 0 0 0 70 0 0 0 25 0 1 0 21841387 3821568 506 4089446400 134512640 136421960 4288842304 18446744073709551615 134545312 0 0 4096 0 0 0 0 17 4 0 0 0 /proc/21550/statm: 933 506 145 467 0 464 0 Current children cumulated CPU time (s) 0.7 Current children cumulated vsize (KiB) 3732 Solver just ended. Dumping a history of the last processes samples [startup+1.10642 s] /proc/loadavg: 2.03 2.02 1.83 3/197 21551 /proc/meminfo: memFree=29213404/32951124 swapFree=67111528/67111528 [pid=21550] ppid=21548 vsize=15404 CPUtime=1.1 /proc/21550/stat : 21550 (pbct) R 21548 21550 20232 0 -1 4202496 3609 0 0 0 110 0 0 0 25 0 1 0 21841387 15773696 3430 4089446400 134512640 136421960 4288842304 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 4 0 0 0 /proc/21550/statm: 3851 3432 194 467 0 3382 0 Current children cumulated CPU time (s) 1.1 Current children cumulated vsize (KiB) 15404 Child status: 0 Real time (s): 1.18588 CPU time (s): 1.18582 CPU user time (s): 1.17782 CPU system time (s): 0.007998 CPU usage (%): 99.995 Max. virtual memory (cumulated for all children) (KiB): 15404 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.17782 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= 6658 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= 2 runsolver used 0.002999 second user time and 0.009998 second system time The end
Begin job on node109 at 2010-07-07 22:57:53 IDJOB=2700847 IDBENCH=79481 IDSOLVER=1208 FILE ID=node109/2700847-1278536273 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-mprime01cc_wcsp.wbo COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700847-1278536273/watcher-2700847-1278536273 -o /tmp/evaluation-result-2700847-1278536273/solver-2700847-1278536273 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2700847-1278536273.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= a5b138948f5c7079c508c3bfa1ead813 RANDOM SEED=1418366573 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: 29215296 kB Buffers: 140688 kB Cached: 3318860 kB SwapCached: 0 kB Active: 2016688 kB Inactive: 1572380 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32951124 kB LowFree: 29215296 kB SwapTotal: 67111528 kB SwapFree: 67111528 kB Dirty: 3040 kB Writeback: 0 kB AnonPages: 129908 kB Mapped: 20356 kB Slab: 81424 kB PageTables: 5456 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 83587088 kB Committed_AS: 1635740 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 22:57:54