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.
0.14 c version CSP COMPETITION BUGFIX 3
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
0.15 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/243387-1168384673/unknown.xml
0.20 c reading problem ...
0.37 c reading problem named ?
0.37 c reading domains done.
0.37 c reading variables
c reading variables (200) done.
0.45 c reading relations
c reading relations (11) done.
0.46 c reading constraints
c reading constraints done.
0.69 c ... done. Wall clock time 0.493s.
0.69 c CPU time (experimental) 0.55s.
0.69 c #vars 400
0.69 c #constraints 520
0.72 c starts : 1
0.72 c conflicts : 25
0.72 c decisions : 188
0.72 c propagations : 883
0.72 c inspects : 1584
0.72 c learnt literals : 3
0.72 c learnt binary clauses : 0
0.72 c learnt ternary clauses : 12
0.72 c learnt clauses : 13
0.72 c root simplifications : 0
0.72 c removed literals (reason simplification) : 0
0.72 c reason swapping (by a shorter reason) : 0
0.72 c Calls to reduceDB : 0
0.73 c speed (decisions/second) : 6064.5161290322585
0.73 c non guided choices 114
0.73 s UNSATISFIABLE
0.73 c Total wall clock time (in seconds) : 0.527
0.73 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/node2/watcher-243387-1168384673 -o ROOT/results/node2/solver-243387-1168384673 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/243387-1168384673/sat4jCSP-bf3.jar /tmp/evaluation/243387-1168384673/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: 0.78 0.95 0.98 3/81 15856
/proc/meminfo: memFree=1747096/2055920 swapFree=4180528/4192956
[pid=15855] ppid=15853 vsize=1784 CPUtime=0
/proc/15855/stat : 15855 (java) R 15853 15855 15639 0 -1 0 298 0 0 0 0 0 0 0 18 0 1 0 186863051 1826816 109 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/15855/statm: 446 120 88 14 0 91 0
[startup+0.102849 s]
/proc/loadavg: 0.78 0.95 0.98 3/81 15856
/proc/meminfo: memFree=1747096/2055920 swapFree=4180528/4192956
[pid=15855] ppid=15853 vsize=902816 CPUtime=0.09
/proc/15855/stat : 15855 (java) R 15853 15855 15639 0 -1 0 3413 0 1 0 7 2 0 0 24 0 12 0 186863051 924483584 3173 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154293018 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/15855/statm: 225704 3173 1584 14 0 212148 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 902816
[startup+0.513922 s]
/proc/loadavg: 0.78 0.95 0.98 3/81 15856
/proc/meminfo: memFree=1747096/2055920 swapFree=4180528/4192956
[pid=15855] ppid=15853 vsize=906332 CPUtime=0.71
/proc/15855/stat : 15855 (java) R 15853 15855 15639 0 -1 0 6285 0 1 0 67 4 0 0 16 0 12 0 186863051 928083968 5830 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053868092 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15855/statm: 226583 5831 2310 14 0 213020 0
Current children cumulated CPU time (s) 0.71
Current children cumulated vsize (KiB) 906332
Child status: 0
Real time (s): 0.774101
CPU time (s): 1.01584
CPU user time (s): 0.958854
CPU system time (s): 0.056991
CPU usage (%): 131.229
Max. virtual memory (cumulated for all children) (KiB): 906848
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.958854
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6544
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= 214
involuntary context switches= 241
runsolver used 0.002999 s user time and 0.006998 s system time
The end
Begin job on node2 on Tue Jan 9 23:17:54 UTC 2007
IDJOB= 243387
IDBENCH= 7464
FILE ID= node2/243387-1168384673
PBS_JOBID= 3522587
Free space on /tmp= 66534 MiB
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/aim-200/aim-200-1-6-unsat-4_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/243387-1168384673/sat4jCSP-bf3.jar /tmp/evaluation/243387-1168384673/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node2/watcher-243387-1168384673 -o ROOT/results/node2/solver-243387-1168384673 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/243387-1168384673/sat4jCSP-bf3.jar /tmp/evaluation/243387-1168384673/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= c99c4298484666f9e4f3525a4ac6f318
RANDOM SEED= 169979394
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 : 3000.259
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 : 3000.259
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: 1747576 kB
Buffers: 45168 kB
Cached: 162148 kB
SwapCached: 424 kB
Active: 169880 kB
Inactive: 86452 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1747576 kB
SwapTotal: 4192956 kB
SwapFree: 4180528 kB
Dirty: 2784 kB
Writeback: 0 kB
Mapped: 60244 kB
Slab: 37056 kB
Committed_AS: 5416520 kB
PageTables: 2212 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= 66531 MiB
End job on node2 on Tue Jan 9 23:17:55 UTC 2007