0.15 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.15 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.15 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.16 c version CSP COMPETITION BUGFIX 3 CACHED
0.16 c sun.arch.data.model 32
0.16 c java.version 1.5.0_10
0.16 c os.name Linux
0.16 c os.version 2.6.9-22.EL.rootsmp
0.16 c os.arch i386
0.16 c Free memory 722620888
0.16 c Max memory 723845120
0.16 c Total memory 723845120
0.16 c Number of processors 2
0.25 c --- Begin Solver configuration ---
0.25 c Stops conflict analysis at the first Unique Implication Point
0.25 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.25 c Learn all clauses as in MiniSAT
0.25 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.25 c VSIDS like heuristics from MiniSAT using a heap
0.25 c No reason simplification
0.25 c --- End Solver configuration ---
0.25 c solving /tmp/evaluation/198674-1168130303/unknown.xml
0.25 c reading problem ...
0.53 c reading problem named ?
0.53 c reading domains done.
0.53 c reading variables
c reading variables (5) done.
0.55 c reading predicates
c reading relations (2) done.
0.79 c reading constraints
c reading constraints done.
0.81 c ... done. Wall clock time 0.56s.
0.81 c CPU time (experimental) 0.56s.
0.81 c #vars 20
0.81 c #constraints 90
0.83 c starts : 1
0.83 c conflicts : 30
0.83 c decisions : 29
0.83 c propagations : 206
0.83 c inspects : 1677
0.83 c learnt literals : 3
0.83 c learnt binary clauses : 0
0.83 c learnt ternary clauses : 2
0.83 c learnt clauses : 24
0.83 c root simplifications : 0
0.83 c removed literals (reason simplification) : 0
0.83 c reason swapping (by a shorter reason) : 0
0.83 c Calls to reduceDB : 0
0.83 c speed (decisions/second) : 2071.4285714285716
0.83 c non guided choices 7
0.83 s UNSATISFIABLE
0.83 c Total wall clock time (in seconds) : 0.576
0.83 c Total CPU time (experimental, in seconds) : 0.58
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node16/watcher-198674-1168130303 -o ROOT/results/node16/solver-198674-1168130303 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/198674-1168130303/sat4jCSP-bf3-cached.jar /tmp/evaluation/198674-1168130303/unknown.xml
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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
/proc/loadavg: 1.52 1.89 1.90 2/86 5738
/proc/meminfo: memFree=1566176/2055920 swapFree=4191880/4192956
[pid=5737] ppid=5735 vsize=18540 CPUtime=0
/proc/5737/stat : 5737 (runsolver) R 5735 5737 5465 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 161425318 18984960 279 18446744073709551615 4194304 4267372 548682068976 18446744073709551615 231962373415 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/5737/statm: 4635 279 244 17 0 2626 0
[startup+0.102328 s]
/proc/loadavg: 1.52 1.89 1.90 2/86 5738
/proc/meminfo: memFree=1566176/2055920 swapFree=4191880/4192956
[pid=5737] ppid=5735 vsize=901540 CPUtime=0.09
/proc/5737/stat : 5737 (java) R 5735 5737 5465 0 -1 0 3303 0 1 0 7 2 0 0 22 0 12 0 161425318 923176960 3063 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 7407992 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/5737/statm: 225385 3063 1555 14 0 212109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 901540
[startup+0.510256 s]
/proc/loadavg: 1.52 1.89 1.90 2/86 5738
/proc/meminfo: memFree=1566176/2055920 swapFree=4191880/4192956
[pid=5737] ppid=5735 vsize=905236 CPUtime=0.48
/proc/5737/stat : 5737 (java) R 5735 5737 5465 0 -1 0 5829 0 1 0 45 3 0 0 23 0 12 0 161425318 926961664 5424 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/5737/statm: 226309 5424 2246 14 0 212746 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 905236
Child status: 0
Real time (s): 0.887871
CPU time (s): 0.819875
CPU user time (s): 0.774882
CPU system time (s): 0.044993
CPU usage (%): 92.3417
Max. virtual memory (cumulated for all children) (KiB): 905368
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.774882
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7161
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 144
involuntary context switches= 144
runsolver used 0.000999 s user time and 0.009998 s system time
The end
Begin job on node16 on Sun Jan 7 00:38:25 UTC 2007
IDJOB= 198674
IDBENCH= 3570
FILE ID= node16/198674-1168130303
PBS_JOBID= 3477732
Free space on /tmp= 66501 MiB
BENCH NAME= HOME/pub/bench/CPAI06/pigeons/pigeons-5.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/198674-1168130303/sat4jCSP-bf3-cached.jar /tmp/evaluation/198674-1168130303/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node16/watcher-198674-1168130303 -o ROOT/results/node16/solver-198674-1168130303 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/198674-1168130303/sat4jCSP-bf3-cached.jar /tmp/evaluation/198674-1168130303/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= af10b766611f6271db3b862eafd154fe
RANDOM SEED= 326393639
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
/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 : 3000.220
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 : 3000.220
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: 1566656 kB
Buffers: 54132 kB
Cached: 315816 kB
SwapCached: 448 kB
Active: 139644 kB
Inactive: 292564 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1566656 kB
SwapTotal: 4192956 kB
SwapFree: 4191880 kB
Dirty: 2576 kB
Writeback: 0 kB
Mapped: 81260 kB
Slab: 41720 kB
Committed_AS: 4156396 kB
PageTables: 2336 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264952 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66501 MiB
End job on node16 on Sun Jan 7 00:38:28 UTC 2007