0.21 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.21 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.21 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.22 c version CSP COMPETITION BUGFIX 3
0.22 c sun.arch.data.model 32
0.22 c java.version 1.5.0_10
0.22 c os.name Linux
0.22 c os.version 2.6.9-22.EL.rootsmp
0.22 c os.arch i386
0.22 c Free memory 722620888
0.22 c Max memory 723845120
0.22 c Total memory 723845120
0.22 c Number of processors 2
0.28 c --- Begin Solver configuration ---
0.28 c Stops conflict analysis at the first Unique Implication Point
0.28 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.28 c Learn all clauses as in MiniSAT
0.28 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.28 c VSIDS like heuristics from MiniSAT using a heap
0.28 c No reason simplification
0.28 c --- End Solver configuration ---
0.28 c solving /tmp/evaluation/244577-1168385952/unknown.xml
0.28 c reading problem ...
0.44 c reading problem named ?
0.45 c reading domains done.
0.45 c reading variables
c reading variables (100) done.
0.50 c reading relations
c reading relations (218) done.
0.66 c reading constraints
c reading constraints done.
1.23 c ... done. Wall clock time 0.953s.
1.23 c CPU time (experimental) 0.83s.
1.23 c #vars 200
1.23 c #constraints 817
1.28 c starts : 1
1.28 c conflicts : 32
1.28 c decisions : 44
1.28 c propagations : 1853
1.28 c inspects : 7233
1.28 c learnt literals : 7
1.28 c learnt binary clauses : 0
1.28 c learnt ternary clauses : 2
1.28 c learnt clauses : 23
1.28 c root simplifications : 0
1.28 c removed literals (reason simplification) : 0
1.28 c reason swapping (by a shorter reason) : 0
1.28 c Calls to reduceDB : 0
1.28 c speed (decisions/second) : 846.1538461538462
1.28 c non guided choices 6
1.28 s UNSATISFIABLE
1.28 c Total wall clock time (in seconds) : 1.007
1.28 c Total CPU time (experimental, in seconds) : 0.87
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node10/watcher-244577-1168385952 -o ROOT/results/node10/solver-244577-1168385952 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244577-1168385952/sat4jCSP-bf3.jar /tmp/evaluation/244577-1168385952/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: 0.50 0.71 0.81 5/82 31443
/proc/meminfo: memFree=1822776/2055920 swapFree=4178216/4192956
[pid=31442] ppid=31440 vsize=1500 CPUtime=0
/proc/31442/stat : 31442 (java) R 31440 31442 30629 0 -1 0 87 0 0 0 0 0 0 0 20 0 1 0 186990605 1536000 69 18446744073709551615 134512640 134570532 4294956656 18446744073709551615 8907540 0 0 4096 0 0 0 0 17 1 0 0
/proc/31442/statm: 375 69 54 14 0 8 0
[startup+0.106831 s]
/proc/loadavg: 0.50 0.71 0.81 5/82 31443
/proc/meminfo: memFree=1822776/2055920 swapFree=4178216/4192956
[pid=31442] ppid=31440 vsize=895148 CPUtime=0.02
/proc/31442/stat : 31442 (java) R 31440 31442 30629 0 -1 0 2481 0 1 0 1 1 0 0 19 0 3 0 186990605 916631552 2243 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 7368 18446744073709551615 0 0 17 0 0 0
/proc/31442/statm: 223787 2244 1122 14 0 210807 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 895148
[startup+0.514893 s]
/proc/loadavg: 0.50 0.71 0.81 5/82 31443
/proc/meminfo: memFree=1822776/2055920 swapFree=4178216/4192956
[pid=31442] ppid=31440 vsize=906024 CPUtime=0.57
/proc/31442/stat : 31442 (java) R 31440 31442 30629 0 -1 0 6198 0 1 0 53 4 0 0 17 0 12 0 186990605 927768576 5755 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053844376 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31442/statm: 226506 5755 2310 14 0 212943 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 906024
Child status: 0
Real time (s): 1.31478
CPU time (s): 1.82872
CPU user time (s): 1.76973
CPU system time (s): 0.058991
CPU usage (%): 139.089
Max. virtual memory (cumulated for all children) (KiB): 906488
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.76973
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7279
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= 358
involuntary context switches= 314
runsolver used 0.003999 s user time and 0.009998 s system time
The end
Begin job on node10 on Tue Jan 9 23:39:13 UTC 2007
IDJOB= 244577
IDBENCH= 8487
FILE ID= node10/244577-1168385952
PBS_JOBID= 3522630
Free space on /tmp= 66561 MiB
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/jnhUnsat/jnh214_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244577-1168385952/sat4jCSP-bf3.jar /tmp/evaluation/244577-1168385952/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node10/watcher-244577-1168385952 -o ROOT/results/node10/solver-244577-1168385952 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244577-1168385952/sat4jCSP-bf3.jar /tmp/evaluation/244577-1168385952/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 6baaf1fc3852216f5e1981007de944e7
RANDOM SEED= 479639735
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 : 3000.232
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 : 3000.232
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: 1823328 kB
Buffers: 26984 kB
Cached: 119664 kB
SwapCached: 1864 kB
Active: 123952 kB
Inactive: 56632 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1823328 kB
SwapTotal: 4192956 kB
SwapFree: 4178216 kB
Dirty: 2868 kB
Writeback: 0 kB
Mapped: 43708 kB
Slab: 37176 kB
Committed_AS: 5591436 kB
PageTables: 2064 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= 66561 MiB
End job on node10 on Tue Jan 9 23:39:18 UTC 2007