0.13 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.13 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.13 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.14 c version CSP COMPETITION BUGFIX 3 CACHED
0.14 c sun.arch.data.model 32
0.14 c java.version 1.5.0_10
0.14 c os.name Linux
0.14 c os.version 2.6.9-22.EL.rootsmp
0.14 c os.arch i386
0.14 c Free memory 722620888
0.14 c Max memory 723845120
0.14 c Total memory 723845120
0.14 c Number of processors 2
0.20 c --- Begin Solver configuration ---
0.20 c Stops conflict analysis at the first Unique Implication Point
0.20 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.20 c Learn all clauses as in MiniSAT
0.20 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.20 c VSIDS like heuristics from MiniSAT using a heap
0.20 c No reason simplification
0.20 c --- End Solver configuration ---
0.20 c solving /tmp/evaluation/218948-1168253747/unknown.xml
0.20 c reading problem ...
0.37 c reading problem named ?
0.37 c reading domains done.
0.38 c reading variables
c reading variables (36) done.
0.40 c reading predicates
c reading relations (2) done.
0.60 c reading constraints
c reading constraints done.
0.99 c ... done. Wall clock time 0.79s.
0.99 c CPU time (experimental) 0.8s.
0.99 c #vars 72
0.99 c #constraints 486
1.24 c starts : 5
1.24 c conflicts : 845
1.24 c decisions : 1012
1.24 c propagations : 13510
1.24 c inspects : 110088
1.25 c learnt literals : 7
1.25 c learnt binary clauses : 0
1.25 c learnt ternary clauses : 16
1.25 c learnt clauses : 830
1.25 c root simplifications : 0
1.25 c removed literals (reason simplification) : 0
1.25 c reason swapping (by a shorter reason) : 0
1.25 c Calls to reduceDB : 0
1.25 c speed (decisions/second) : 4015.873015873016
1.25 c non guided choices 10
1.25 s UNSATISFIABLE
1.25 c Total wall clock time (in seconds) : 1.044
1.25 c Total CPU time (experimental, in seconds) : 0.96
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node11/watcher-218948-1168253747 -o ROOT/results/node11/solver-218948-1168253747 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218948-1168253747/sat4jCSP-bf3-cached.jar /tmp/evaluation/218948-1168253747/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: 1.62 1.83 1.89 3/82 29024
/proc/meminfo: memFree=1766328/2055920 swapFree=4192812/4192956
[pid=29023] ppid=29021 vsize=1784 CPUtime=0
/proc/29023/stat : 29023 (java) D 29021 29023 28671 0 -1 0 342 0 0 0 0 0 0 0 18 0 1 0 173769785 1826816 151 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 7979812 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/29023/statm: 446 151 116 14 0 91 0
[startup+0.104665 s]
/proc/loadavg: 1.62 1.83 1.89 3/82 29024
/proc/meminfo: memFree=1766328/2055920 swapFree=4192812/4192956
[pid=29023] ppid=29021 vsize=902816 CPUtime=0.09
/proc/29023/stat : 29023 (java) R 29021 29023 28671 0 -1 0 3441 0 1 0 8 1 0 0 25 0 12 0 173769785 924483584 3201 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4053852841 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/29023/statm: 225704 3201 1596 14 0 212148 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 902816
[startup+0.512745 s]
/proc/loadavg: 1.62 1.83 1.89 3/82 29024
/proc/meminfo: memFree=1766328/2055920 swapFree=4192812/4192956
[pid=29023] ppid=29021 vsize=906416 CPUtime=0.64
/proc/29023/stat : 29023 (java) R 29021 29023 28671 0 -1 0 6946 0 1 0 61 3 0 0 18 0 12 0 173769785 928169984 6347 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4152773572 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/29023/statm: 226604 6347 2401 14 0 213041 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 906416
Child status: 0
Real time (s): 1.2962
CPU time (s): 1.78873
CPU user time (s): 1.73773
CPU system time (s): 0.050992
CPU usage (%): 137.998
Max. virtual memory (cumulated for all children) (KiB): 907120
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.73773
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8476
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= 357
involuntary context switches= 347
runsolver used 0.004999 s user time and 0.011998 s system time
The end
Begin job on node11 on Mon Jan 8 10:55:48 UTC 2007
IDJOB= 218948
IDBENCH= 5268
FILE ID= node11/218948-1168253747
PBS_JOBID= 3481716
Free space on /tmp= 66343 MiB
BENCH NAME= HOME/pub/bench/CPAI06/chessboardColoration/cc-6-6-2.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218948-1168253747/sat4jCSP-bf3-cached.jar /tmp/evaluation/218948-1168253747/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node11/watcher-218948-1168253747 -o ROOT/results/node11/solver-218948-1168253747 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218948-1168253747/sat4jCSP-bf3-cached.jar /tmp/evaluation/218948-1168253747/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= a8c14c438e718ff6d9298db1d4701e5f
RANDOM SEED= 291896200
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 : 3000.261
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 : 5931.00
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 : 3000.261
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: 1766552 kB
Buffers: 40712 kB
Cached: 132280 kB
SwapCached: 0 kB
Active: 140908 kB
Inactive: 93220 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1766552 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 2800 kB
Writeback: 0 kB
Mapped: 80208 kB
Slab: 40228 kB
Committed_AS: 5327984 kB
PageTables: 2252 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= 66343 MiB
End job on node11 on Mon Jan 8 10:55:49 UTC 2007