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
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
0.24 c --- Begin Solver configuration ---
0.24 c Stops conflict analysis at the first Unique Implication Point
0.24 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.24 c Learn all clauses as in MiniSAT
0.24 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.24 c VSIDS like heuristics from MiniSAT using a heap
0.24 c No reason simplification
0.24 c --- End Solver configuration ---
0.24 c solving /tmp/evaluation/244747-1168386135/unknown.xml
0.24 c reading problem ...
0.49 c reading problem named ?
0.49 c reading domains done.
0.50 c reading variables
c reading variables (100) done.
0.56 c reading relations
c reading relations (239) done.
0.87 c reading constraints
c reading constraints done.
1.78 c ... done. Wall clock time 1.543s.
1.78 c CPU time (experimental) 0.83s.
1.78 c #vars 200
1.78 c #constraints 864
1.95 c starts : 1
1.95 c conflicts : 56
1.95 c decisions : 72
1.95 c propagations : 2912
1.95 c inspects : 11569
1.95 c learnt literals : 4
1.95 c learnt binary clauses : 0
1.95 c learnt ternary clauses : 2
1.95 c learnt clauses : 50
1.95 c root simplifications : 0
1.95 c removed literals (reason simplification) : 0
1.95 c reason swapping (by a shorter reason) : 0
1.95 c Calls to reduceDB : 0
1.95 c speed (decisions/second) : 436.3636363636363
1.95 c non guided choices 8
1.95 s UNSATISFIABLE
1.95 c Total wall clock time (in seconds) : 1.71
1.95 c Total CPU time (experimental, in seconds) : 0.88
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node12/watcher-244747-1168386135 -o ROOT/results/node12/solver-244747-1168386135 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244747-1168386135/sat4jCSP-bf3.jar /tmp/evaluation/244747-1168386135/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: 0.22 0.46 0.74 6/84 7778
/proc/meminfo: memFree=1575280/2055920 swapFree=4160348/4192956
[pid=7775] ppid=7773 vsize=1784 CPUtime=0
/proc/7775/stat : 7775 (java) R 7773 7775 7660 0 -1 0 170 0 0 0 0 0 0 0 20 0 1 0 187008827 1826816 141 18446744073709551615 134512640 134570532 4294956656 18446744073709551615 4294960144 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/7775/statm: 446 141 106 14 0 91 0
[startup+0.104317 s]
/proc/loadavg: 0.22 0.46 0.74 6/84 7778
/proc/meminfo: memFree=1575280/2055920 swapFree=4160348/4192956
[pid=7775] ppid=7773 vsize=902324 CPUtime=0.09
/proc/7775/stat : 7775 (java) R 7773 7775 7660 0 -1 0 3371 0 1 0 7 2 0 0 25 0 12 0 187008827 923979776 3131 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154529153 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/7775/statm: 225581 3131 1574 14 0 212109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 902324
[startup+0.512387 s]
/proc/loadavg: 0.22 0.46 0.74 6/84 7778
/proc/meminfo: memFree=1575280/2055920 swapFree=4160348/4192956
[pid=7775] ppid=7773 vsize=905196 CPUtime=0.49
/proc/7775/stat : 7775 (java) R 7773 7775 7660 0 -1 0 5977 0 1 0 46 3 0 0 25 0 12 0 187008827 926920704 5571 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/7775/statm: 226299 5571 2295 14 0 212736 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905196
[startup+1.33354 s]
/proc/loadavg: 0.22 0.46 0.74 5/108 7801
/proc/meminfo: memFree=1545336/2055920 swapFree=4160348/4192956
[pid=7775] ppid=7773 vsize=905588 CPUtime=1.31
/proc/7775/stat : 7775 (java) R 7773 7775 7660 0 -1 0 6749 0 1 0 127 4 0 0 25 0 12 0 187008827 927322112 6170 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/7775/statm: 226397 6170 2319 14 0 212834 0
[pid=7775/tid=7780] ppid=7773 vsize=905588 CPUtime=0
/proc/7775/task/7780/stat : 7780 (java) S 7773 7775 7660 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 187008830 927322112 6170 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7775/tid=7781] ppid=7773 vsize=905588 CPUtime=0
/proc/7775/task/7781/stat : 7781 (java) S 7773 7775 7660 0 -1 64 2 0 0 0 0 0 0 0 22 0 12 0 187008830 927322112 6170 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7775/tid=7784] ppid=7773 vsize=905588 CPUtime=0
/proc/7775/task/7784/stat : 7784 (java) S 7773 7775 7660 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 187008832 927322112 6170 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=7775/tid=7786] ppid=7773 vsize=905588 CPUtime=0
/proc/7775/task/7786/stat : 7786 (java) S 7773 7775 7660 0 -1 64 8 0 0 0 0 0 0 0 24 0 12 0 187008833 927322112 6170 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7775/tid=7787] ppid=7773 vsize=905588 CPUtime=0
/proc/7775/task/7787/stat : 7787 (java) S 7773 7775 7660 0 -1 64 4 0 0 0 0 0 0 0 25 0 12 0 187008833 927322112 6170 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7775/tid=7790] ppid=7773 vsize=905588 CPUtime=0
/proc/7775/task/7790/stat : 7790 (java) S 7773 7775 7660 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 187008836 927322112 6170 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7775/tid=7791] ppid=7773 vsize=905588 CPUtime=0
/proc/7775/task/7791/stat : 7791 (java) S 7773 7775 7660 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 187008836 927322112 6170 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7775/tid=7792] ppid=7773 vsize=905588 CPUtime=0.24
/proc/7775/task/7792/stat : 7792 (java) S 7773 7775 7660 0 -1 64 260 0 0 0 24 0 0 0 16 0 12 0 187008836 927322112 6170 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7775/tid=7793] ppid=7773 vsize=905588 CPUtime=0.36
/proc/7775/task/7793/stat : 7793 (java) R 7773 7775 7660 0 -1 64 906 0 0 0 36 0 0 0 16 0 12 0 187008836 927322112 6170 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155025528 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7775/tid=7794] ppid=7773 vsize=905588 CPUtime=0
/proc/7775/task/7794/stat : 7794 (java) S 7773 7775 7660 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 187008836 927322112 6170 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=7775/tid=7795] ppid=7773 vsize=905588 CPUtime=0
/proc/7775/task/7795/stat : 7795 (java) S 7773 7775 7660 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 187008836 927322112 6170 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 905588
Child status: 0
Real time (s): 2.00167
CPU time (s): 1.9347
CPU user time (s): 1.88371
CPU system time (s): 0.050992
CPU usage (%): 96.6543
Max. virtual memory (cumulated for all children) (KiB): 905772
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.88371
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= 7708
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= 380
involuntary context switches= 492
runsolver used 0.005999 s user time and 0.010998 s system time
The end
Begin job on node12 on Tue Jan 9 23:42:15 UTC 2007
IDJOB= 244747
IDBENCH= 8498
FILE ID= node12/244747-1168386135
PBS_JOBID= 3522665
Free space on /tmp= 66559 MiB
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/jnhUnsat/jnh18_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244747-1168386135/sat4jCSP-bf3.jar /tmp/evaluation/244747-1168386135/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node12/watcher-244747-1168386135 -o ROOT/results/node12/solver-244747-1168386135 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244747-1168386135/sat4jCSP-bf3.jar /tmp/evaluation/244747-1168386135/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 7b74ccf770fdc02382055c899f02697a
RANDOM SEED= 868966688
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 : 3000.265
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 : 3000.265
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: 1576240 kB
Buffers: 87256 kB
Cached: 297840 kB
SwapCached: 4816 kB
Active: 207876 kB
Inactive: 210572 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1576240 kB
SwapTotal: 4192956 kB
SwapFree: 4160348 kB
Dirty: 5176 kB
Writeback: 0 kB
Mapped: 42916 kB
Slab: 46504 kB
Committed_AS: 5775404 kB
PageTables: 1920 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= 66559 MiB
End job on node12 on Tue Jan 9 23:42:23 UTC 2007