Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pcs 0.3.2 | SAT | 0.131979 | 0.139322 |
Diagnostic | Value |
---|---|
ASSIGNMENTS | 122 |
Name | csp/golombRulerArity4/ normalized-ruler-25-7-a4.xml |
MD5SUM | 58a2f86120e7e6c7f6bddef75df9c059 |
Bench Category | N-ARY-INT (n-ary constraints in intension) |
Best result obtained on this benchmark | SAT |
Best CPU time to get the best result obtained on this benchmark | 0.05899 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 7 |
Number of constraints | 196 |
Maximum constraint arity | 4 |
Maximum domain size | 26 |
Number of constraints which are defined in extension | 0 |
Number of constraints which are defined in intension | 196 |
Global constraints used (with number of constraints) |
0.00/0.01 c has operations which may create big domains 0.00/0.01 c big-domain mode 0.00/0.06 c Seed is 975531823 0.00/0.06 c Constructing HOME/instance-2071065-1247709537.xml 0.00/0.06 c deduced all_different(V10,V20,V24,V27,V29,V9) 0.00/0.06 c deduced all_different(V10,V20,V24,V27,V29,V11) 0.00/0.06 c deduced all_different(V9,V20,V24,V27,V29,V12) 0.00/0.06 c deduced all_different(V10,V20,V24,V27,V29,V13) 0.00/0.06 c deduced all_different(V9,V20,V24,V27,V29,V14) 0.00/0.06 c deduced all_different(V10,V20,V24,V27,V29,V15) 0.00/0.06 c deduced all_different(V9,V20,V24,V27,V29,V16) 0.00/0.06 c deduced all_different(V10,V20,V24,V27,V29,V17) 0.00/0.06 c deduced all_different(V9,V20,V24,V27,V29,V18) 0.00/0.06 c deduced all_different(V10,V20,V24,V27,V29,V19) 0.00/0.06 c deduced all_different(V9,V10,V24,V27,V29,V21) 0.00/0.06 c deduced all_different(V9,V10,V24,V27,V29,V22) 0.00/0.06 c deduced all_different(V9,V10,V24,V27,V29,V23) 0.00/0.06 c deduced all_different(V9,V10,V20,V27,V29,V25) 0.00/0.06 c deduced all_different(V9,V10,V20,V27,V29,V26) 0.00/0.06 c deduced all_different(V9,V10,V20,V24,V29,V28) 0.00/0.06 c with 233 constraints 0.00/0.06 c Solving 122 backtracks 3 restarts 0.00/0.13 s SATISFIABLE 0.00/0.13 c V0=0, V1=1, V2=11, V3=16, V4=19, V5=23, V6=25, 0.00/0.13 v 0 1 11 16 19 23 25 0.00/0.13 d ASSIGNMENTS 122
OK
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2071065-1247709537/watcher-2071065-1247709537 -o /tmp/evaluation-result-2071065-1247709537/solver-2071065-1247709537 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 975531823 HOME/instance-2071065-1247709537.xml 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): 921600 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 2.06 2.18 2.17 4/72 15202 /proc/meminfo: memFree=1405432/2055920 swapFree=4192812/4192956 [pid=15202] ppid=15200 vsize=5356 CPUtime=0 /proc/15202/stat : 15202 (pcssolve) R 15200 15202 15134 0 -1 4194304 290 0 0 0 0 0 0 0 25 0 1 0 58017132 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 246406507167 0 65538 4100 65536 0 0 0 17 1 0 0 /proc/15202/statm: 1339 241 200 169 0 50 0 [pid=15203] ppid=15202 vsize=5356 CPUtime=0 /proc/15203/stat : 15203 (pcssolve) R 15202 15202 15134 0 -1 4194368 22 0 0 0 0 0 0 0 25 0 1 0 58017132 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 246406507815 0 0 4096 0 0 0 0 17 1 0 0 /proc/15203/statm: 1339 243 202 169 0 50 0 [pid=15204] ppid=15202 vsize=5356 CPUtime=0 /proc/15204/stat : 15204 (pcssolve) R 15202 15202 15134 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 1 0 58017133 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 246406507167 0 65538 4100 65536 0 0 0 17 1 0 0 /proc/15204/statm: 1339 241 200 169 0 50 0 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.139322 CPU time (s): 0.131979 CPU user time (s): 0.120981 CPU system time (s): 0.010998 CPU usage (%): 94.7295 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.120981 system time used= 0.010998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1717 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= 21 involuntary context switches= 13 runsolver used 0.005999 second user time and 0.002999 second system time The end
Begin job on node61 at 2009-07-16 03:58:57 IDJOB=2071065 IDBENCH=55432 IDSOLVER=733 FILE ID=node61/2071065-1247709537 PBS_JOBID= 9521363 Free space on /tmp= 66372 MiB SOLVER NAME= pcs 0.2 BENCH NAME= CPAI08/csp/golombRulerArity4/normalized-ruler-25-7-a4.xml COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2071065-1247709537/watcher-2071065-1247709537 -o /tmp/evaluation-result-2071065-1247709537/solver-2071065-1247709537 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 975531823 HOME/instance-2071065-1247709537.xml TIME LIMIT= 1800 seconds MEMORY LIMIT= 900 MiB MAX NB THREAD= 0 MD5SUM BENCH= 58a2f86120e7e6c7f6bddef75df9c059 RANDOM SEED=975531823 node61.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.229 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 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 lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.229 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 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 lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1405912 kB Buffers: 92856 kB Cached: 260880 kB SwapCached: 0 kB Active: 263488 kB Inactive: 307028 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1405912 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 1744 kB Writeback: 0 kB Mapped: 228312 kB Slab: 64400 kB Committed_AS: 746412 kB PageTables: 2192 kB VmallocTotal: 536870911 kB VmallocUsed: 264884 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66368 MiB End job on node61 at 2009-07-16 03:58:57