0.14 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.14 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.14 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.15 c version CSP COMPETITION BUGFIX 3 CACHED
0.15 c sun.arch.data.model 32
0.15 c java.version 1.5.0_10
0.15 c os.name Linux
0.15 c os.version 2.6.9-22.EL.rootsmp
0.15 c os.arch i386
0.15 c Free memory 722620888
0.15 c Max memory 723845120
0.15 c Total memory 723845120
0.15 c Number of processors 2
0.21 c --- Begin Solver configuration ---
0.21 c Stops conflict analysis at the first Unique Implication Point
0.21 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.21 c Learn all clauses as in MiniSAT
0.21 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.21 c VSIDS like heuristics from MiniSAT using a heap
0.21 c No reason simplification
0.21 c --- End Solver configuration ---
0.21 c solving /tmp/evaluation/242710-1168381757/unknown.xml
0.21 c reading problem ...
0.38 c reading problem named ?
0.38 c reading domains done.
0.38 c reading variables
c reading variables (100) done.
0.43 c reading relations
c reading relations (11) done.
0.43 c reading constraints
c reading constraints done.
0.55 c ... done. Wall clock time 0.348s.
0.55 c CPU time (experimental) 0.45s.
0.55 c #vars 200
0.55 c #constraints 260
0.58 c starts : 1
0.58 c conflicts : 25
0.58 c decisions : 140
0.58 c propagations : 668
0.58 c inspects : 1146
0.58 c learnt literals : 2
0.58 c learnt binary clauses : 0
0.58 c learnt ternary clauses : 12
0.58 c learnt clauses : 12
0.58 c root simplifications : 0
0.58 c removed literals (reason simplification) : 0
0.58 c reason swapping (by a shorter reason) : 0
0.58 c Calls to reduceDB : 0
0.58 c speed (decisions/second) : 6666.666666666666
0.58 c non guided choices 60
0.58 s UNSATISFIABLE
0.58 c Total wall clock time (in seconds) : 0.371
0.58 c Total CPU time (experimental, in seconds) : 0.47
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node7/watcher-242710-1168381757 -o ROOT/results/node7/solver-242710-1168381757 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242710-1168381757/sat4jCSP-bf3-cached.jar /tmp/evaluation/242710-1168381757/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: 0.96 1.44 1.69 3/81 24875
/proc/meminfo: memFree=1706760/2055920 swapFree=4192812/4192956
[pid=24874] ppid=24872 vsize=1592 CPUtime=0
/proc/24874/stat : 24874 (java) R 24872 24874 24572 0 -1 0 131 0 0 0 0 0 0 0 20 0 1 0 186571136 1630208 103 18446744073709551615 134512640 134570532 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24874/statm: 446 109 86 14 0 91 0
[startup+0.107303 s]
/proc/loadavg: 0.96 1.44 1.69 3/81 24875
/proc/meminfo: memFree=1706760/2055920 swapFree=4192812/4192956
[pid=24874] ppid=24872 vsize=902816 CPUtime=0.09
/proc/24874/stat : 24874 (java) R 24872 24874 24572 0 -1 0 3420 0 1 0 8 1 0 0 25 0 12 0 186571136 924483584 3180 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4053854933 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24874/statm: 225704 3180 1587 14 0 212148 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 902816
[startup+0.515346 s]
/proc/loadavg: 0.96 1.44 1.69 3/81 24875
/proc/meminfo: memFree=1706760/2055920 swapFree=4192812/4192956
[pid=24874] ppid=24872 vsize=906400 CPUtime=0.69
/proc/24874/stat : 24874 (java) R 24872 24874 24572 0 -1 0 6340 0 1 0 67 2 0 0 25 0 12 0 186571136 928153600 5827 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4053869223 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24874/statm: 226600 5827 2307 14 0 213037 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 906400
Child status: 0
Real time (s): 0.627666
CPU time (s): 0.812875
CPU user time (s): 0.779881
CPU system time (s): 0.032994
CPU usage (%): 129.508
Max. virtual memory (cumulated for all children) (KiB): 906916
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.779881
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6426
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= 170
involuntary context switches= 127
runsolver used 0.003999 s user time and 0.006998 s system time
The end
Begin job on node7 on Tue Jan 9 22:29:17 UTC 2007
IDJOB= 242710
IDBENCH= 7412
FILE ID= node7/242710-1168381757
PBS_JOBID= 3522421
Free space on /tmp= 66558 MiB
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/aim-100/aim-100-1-6-unsat-1_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242710-1168381757/sat4jCSP-bf3-cached.jar /tmp/evaluation/242710-1168381757/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node7/watcher-242710-1168381757 -o ROOT/results/node7/solver-242710-1168381757 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242710-1168381757/sat4jCSP-bf3-cached.jar /tmp/evaluation/242710-1168381757/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= a83eab117fa4d5cdc6978dd509217bc9
RANDOM SEED= 47022946
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: 1707432 kB
Buffers: 48268 kB
Cached: 189324 kB
SwapCached: 0 kB
Active: 211896 kB
Inactive: 86696 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1707432 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 5588 kB
Writeback: 0 kB
Mapped: 79996 kB
Slab: 34868 kB
Committed_AS: 6127332 kB
PageTables: 2192 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= 66560 MiB
End job on node7 on Tue Jan 9 22:29:18 UTC 2007