0.16 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.16 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.16 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.17 c version CSP COMPETITION BUGFIX 3
0.17 c sun.arch.data.model 32
0.17 c java.version 1.5.0_10
0.17 c os.name Linux
0.17 c os.version 2.6.9-22.EL.rootsmp
0.17 c os.arch i386
0.17 c Free memory 722620888
0.17 c Max memory 723845120
0.17 c Total memory 723845120
0.17 c Number of processors 2
0.26 c --- Begin Solver configuration ---
0.26 c Stops conflict analysis at the first Unique Implication Point
0.26 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.26 c Learn all clauses as in MiniSAT
0.26 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.26 c VSIDS like heuristics from MiniSAT using a heap
0.26 c No reason simplification
0.26 c --- End Solver configuration ---
0.26 c solving /tmp/evaluation/252910-1168409674/unknown.xml
0.26 c reading problem ...
0.53 c reading problem named ?
0.53 c reading domains done.
0.54 c reading variables
c reading variables (47) done.
0.57 c reading relations
c reading relations (1) done.
0.58 c reading constraints
c reading constraints done.
0.85 c ... done. Wall clock time 0.593s.
0.85 c CPU time (experimental) 0.49s.
0.86 c #vars 188
0.86 c #constraints 94
1.69 c starts : 7
1.69 c conflicts : 3212
1.69 c decisions : 3950
1.69 c propagations : 151232
1.69 c inspects : 1508026
1.69 c learnt literals : 8
1.69 c learnt binary clauses : 0
1.69 c learnt ternary clauses : 5
1.69 c learnt clauses : 3195
1.69 c root simplifications : 0
1.69 c removed literals (reason simplification) : 0
1.69 c reason swapping (by a shorter reason) : 0
1.69 c Calls to reduceDB : 0
1.69 c speed (decisions/second) : 4759.036144578314
1.69 c non guided choices 55
1.69 s UNSATISFIABLE
1.69 c Total wall clock time (in seconds) : 1.424
1.69 c Total CPU time (experimental, in seconds) : 0.99
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node6/watcher-252910-1168409674 -o ROOT/results/node6/solver-252910-1168409674 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/252910-1168409674/sat4jCSP-bf3.jar /tmp/evaluation/252910-1168409674/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: 1.89 1.98 1.99 4/89 3280
/proc/meminfo: memFree=1468248/2055924 swapFree=4165672/4192956
[pid=3279] ppid=3277 vsize=1784 CPUtime=0
/proc/3279/stat : 3279 (java) D 3277 3279 2120 0 -1 0 176 0 0 0 0 0 0 0 18 0 1 0 189362901 1826816 146 18446744073709551615 134512640 134570532 4294956640 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/3279/statm: 446 146 111 14 0 91 0
[startup+0.103209 s]
/proc/loadavg: 1.89 1.98 1.99 4/89 3280
/proc/meminfo: memFree=1468248/2055924 swapFree=4165672/4192956
[pid=3279] ppid=3277 vsize=897120 CPUtime=0.08
/proc/3279/stat : 3279 (java) R 3277 3279 2120 0 -1 0 3201 0 1 0 6 2 0 0 17 0 6 0 189362901 918650880 2961 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4151900704 0 4 0 23755 18446744073709551615 0 0 17 1 0 0
/proc/3279/statm: 224280 2961 1507 14 0 211300 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 897120
[startup+0.51126 s]
/proc/loadavg: 1.89 1.98 1.99 4/89 3280
/proc/meminfo: memFree=1468248/2055924 swapFree=4165672/4192956
[pid=3279] ppid=3277 vsize=905236 CPUtime=0.49
/proc/3279/stat : 3279 (java) R 3277 3279 2120 0 -1 0 5829 0 1 0 46 3 0 0 19 0 12 0 189362901 926961664 5424 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3279/statm: 226309 5424 2250 14 0 212746 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236
[startup+1.33435 s]
/proc/loadavg: 1.89 1.98 1.99 4/101 3292
/proc/meminfo: memFree=1453816/2055924 swapFree=4165672/4192956
[pid=3279] ppid=3277 vsize=905784 CPUtime=1.29
/proc/3279/stat : 3279 (java) R 3277 3279 2120 0 -1 0 6717 0 1 0 126 3 0 0 23 0 13 0 189362901 927522816 5925 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054198187 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3279/statm: 226446 5925 2332 14 0 212883 0
[pid=3279/tid=3281] ppid=3277 vsize=905784 CPUtime=0
/proc/3279/task/3281/stat : 3281 (java) S 3277 3279 2120 0 -1 64 2 0 0 0 0 0 0 0 18 0 13 0 189362904 927522816 5925 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3279/tid=3282] ppid=3277 vsize=905784 CPUtime=0
/proc/3279/task/3282/stat : 3282 (java) S 3277 3279 2120 0 -1 64 2 0 0 0 0 0 0 0 19 0 13 0 189362904 927522816 5925 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3279/tid=3283] ppid=3277 vsize=905784 CPUtime=0
/proc/3279/task/3283/stat : 3283 (java) S 3277 3279 2120 0 -1 64 6 0 0 0 0 0 0 0 17 0 13 0 189362907 927522816 5925 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3279/tid=3284] ppid=3277 vsize=905784 CPUtime=0
/proc/3279/task/3284/stat : 3284 (java) S 3277 3279 2120 0 -1 64 8 0 0 0 0 0 0 0 21 0 13 0 189362908 927522816 5925 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3279/tid=3285] ppid=3277 vsize=905784 CPUtime=0
/proc/3279/task/3285/stat : 3285 (java) S 3277 3279 2120 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 189362908 927522816 5925 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3279/tid=3286] ppid=3277 vsize=905784 CPUtime=0
/proc/3279/task/3286/stat : 3286 (java) S 3277 3279 2120 0 -1 64 0 0 0 0 0 0 0 0 18 0 13 0 189362912 927522816 5925 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3279/tid=3287] ppid=3277 vsize=905784 CPUtime=0
/proc/3279/task/3287/stat : 3287 (java) S 3277 3279 2120 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 189362912 927522816 5925 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3279/tid=3288] ppid=3277 vsize=905784 CPUtime=0.32
/proc/3279/task/3288/stat : 3288 (java) S 3277 3279 2120 0 -1 64 674 0 0 0 32 0 0 0 16 0 13 0 189362912 927522816 5925 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3279/tid=3289] ppid=3277 vsize=905784 CPUtime=0.26
/proc/3279/task/3289/stat : 3289 (java) S 3277 3279 2120 0 -1 64 683 0 0 0 26 0 0 0 16 0 13 0 189362912 927522816 5925 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3279/tid=3290] ppid=3277 vsize=905784 CPUtime=0
/proc/3279/task/3290/stat : 3290 (java) S 3277 3279 2120 0 -1 64 2 0 0 0 0 0 0 0 21 0 13 0 189362912 927522816 5925 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3279/tid=3291] ppid=3277 vsize=905784 CPUtime=0
/proc/3279/task/3291/stat : 3291 (java) S 3277 3279 2120 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 189362912 927522816 5925 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3279/tid=3292] ppid=3277 vsize=905784 CPUtime=0
/proc/3279/task/3292/stat : 3292 (java) S 3277 3279 2120 0 -1 64 4 0 0 0 0 0 0 0 20 0 13 0 189362987 927522816 5925 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 905784
Child status: 0
Real time (s): 1.72031
CPU time (s): 1.66475
CPU user time (s): 1.62075
CPU system time (s): 0.043993
CPU usage (%): 96.7698
Max. virtual memory (cumulated for all children) (KiB): 905848
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.62075
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6867
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= 370
involuntary context switches= 360
runsolver used 0.003999 s user time and 0.012998 s system time
The end
Begin job on node6 on Wed Jan 10 06:14:35 UTC 2007
IDJOB= 252910
IDBENCH= 12971
FILE ID= node6/252910-1168409674
PBS_JOBID= 3523145
Free space on /tmp= 66549 MiB
BENCH NAME= HOME/pub/bench/CPAI06/coloring/myciel-5g-4-ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/252910-1168409674/sat4jCSP-bf3.jar /tmp/evaluation/252910-1168409674/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node6/watcher-252910-1168409674 -o ROOT/results/node6/solver-252910-1168409674 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/252910-1168409674/sat4jCSP-bf3.jar /tmp/evaluation/252910-1168409674/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= d7e45575bbac0fb5e64744e0880af712
RANDOM SEED= 44100921
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 : 3000.240
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 : 3000.240
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: 2055924 kB
MemFree: 1468664 kB
Buffers: 55356 kB
Cached: 396168 kB
SwapCached: 2920 kB
Active: 304596 kB
Inactive: 216376 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055924 kB
LowFree: 1468664 kB
SwapTotal: 4192956 kB
SwapFree: 4165672 kB
Dirty: 2524 kB
Writeback: 0 kB
Mapped: 79336 kB
Slab: 50948 kB
Committed_AS: 6609632 kB
PageTables: 2408 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= 66549 MiB
End job on node6 on Wed Jan 10 06:14:38 UTC 2007