0.15 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.15 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.15 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.16 c version CSP COMPETITION BUGFIX 3 CACHED
0.16 c sun.arch.data.model 32
0.16 c java.version 1.5.0_10
0.16 c os.name Linux
0.16 c os.version 2.6.9-22.EL.rootsmp
0.16 c os.arch i386
0.16 c Free memory 722620888
0.16 c Max memory 723845120
0.16 c Total memory 723845120
0.16 c Number of processors 2
0.25 c --- Begin Solver configuration ---
0.25 c Stops conflict analysis at the first Unique Implication Point
0.25 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.25 c Learn all clauses as in MiniSAT
0.25 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.25 c VSIDS like heuristics from MiniSAT using a heap
0.25 c No reason simplification
0.25 c --- End Solver configuration ---
0.25 c solving /tmp/evaluation/218922-1168253698/unknown.xml
0.25 c reading problem ...
0.52 c reading problem named ?
0.52 c reading domains done.
0.53 c reading variables
c reading variables (49) done.
0.57 c reading predicates
c reading relations (2) done.
0.80 c reading constraints
c reading constraints done.
2.03 c ... done. Wall clock time 1.783s.
2.03 c CPU time (experimental) 1.08s.
2.03 c #vars 98
2.03 c #constraints 931
2.36 c starts : 3
2.36 c conflicts : 459
2.36 c decisions : 569
2.36 c propagations : 6283
2.36 c inspects : 44637
2.36 c learnt literals : 6
2.36 c learnt binary clauses : 0
2.36 c learnt ternary clauses : 12
2.36 c learnt clauses : 443
2.36 c root simplifications : 0
2.36 c removed literals (reason simplification) : 0
2.36 c reason swapping (by a shorter reason) : 0
2.36 c Calls to reduceDB : 0
2.36 c speed (decisions/second) : 1767.0807453416148
2.36 c non guided choices 9
2.36 s UNSATISFIABLE
2.36 c Total wall clock time (in seconds) : 2.107
2.36 c Total CPU time (experimental, in seconds) : 1.17
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node11/watcher-218922-1168253698 -o ROOT/results/node11/solver-218922-1168253698 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218922-1168253698/sat4jCSP-bf3-cached.jar /tmp/evaluation/218922-1168253698/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: 1.91 1.89 1.91 4/94 28269
/proc/meminfo: memFree=1642056/2055920 swapFree=4192812/4192956
[pid=28268] ppid=28266 vsize=894944 CPUtime=0.01
/proc/28268/stat : 28268 (java) S 28266 28268 25765 0 -1 0 2168 0 1 0 0 1 0 0 18 0 3 0 173764909 916422656 1930 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/28268/statm: 223736 1930 954 14 0 210756 0
[pid=28268/tid=28270] ppid=28266 vsize=894944 CPUtime=0
/proc/28268/task/28270/stat : 28270 (java) S 28266 28268 25765 0 -1 64 2 0 0 0 0 0 0 0 18 0 3 0 173764912 916422656 1930 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 7368 0 0 0 -1 1 0 0
[pid=28268/tid=28271] ppid=28266 vsize=894944 CPUtime=0
/proc/28268/task/28271/stat : 28271 (java) R 28266 28268 25765 0 -1 64 0 0 0 0 0 0 0 0 19 0 3 0 173764912 916422656 1930 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 8826840 0 4 0 7368 0 0 0 -1 1 0 0
[startup+0.102753 s]
/proc/loadavg: 1.91 1.89 1.91 4/94 28269
/proc/meminfo: memFree=1642056/2055920 swapFree=4192812/4192956
[pid=28268] ppid=28266 vsize=901540 CPUtime=0.09
/proc/28268/stat : 28268 (java) R 28266 28268 25765 0 -1 0 3314 0 1 0 7 2 0 0 22 0 12 0 173764909 923176960 3074 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4155127886 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28268/statm: 225385 3074 1558 14 0 212109 0
[pid=28268/tid=28270] ppid=28266 vsize=901540 CPUtime=0
/proc/28268/task/28270/stat : 28270 (java) S 28266 28268 25765 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 173764912 923176960 3074 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28268/tid=28271] ppid=28266 vsize=901540 CPUtime=0
/proc/28268/task/28271/stat : 28271 (java) S 28266 28268 25765 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 173764912 923176960 3074 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 901540
[startup+0.514836 s]
/proc/loadavg: 1.91 1.89 1.91 4/94 28269
/proc/meminfo: memFree=1642056/2055920 swapFree=4192812/4192956
[pid=28268] ppid=28266 vsize=905236 CPUtime=0.49
/proc/28268/stat : 28268 (java) R 28266 28268 25765 0 -1 0 5861 0 1 0 46 3 0 0 19 0 12 0 173764909 926961664 5455 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 8420487 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28268/statm: 226309 5455 2252 14 0 212746 0
[pid=28268/tid=28270] ppid=28266 vsize=905236 CPUtime=0
/proc/28268/task/28270/stat : 28270 (java) S 28266 28268 25765 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 173764912 926961664 5455 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28268/tid=28271] ppid=28266 vsize=905236 CPUtime=0
/proc/28268/task/28271/stat : 28271 (java) S 28266 28268 25765 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 173764912 926961664 5455 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236
[startup+1.341 s]
/proc/loadavg: 1.91 1.89 1.91 5/105 28280
/proc/meminfo: memFree=1623472/2055920 swapFree=4192812/4192956
[pid=28268] ppid=28266 vsize=905240 CPUtime=1.3
/proc/28268/stat : 28268 (java) R 28266 28268 25765 0 -1 0 7824 0 1 0 126 4 0 0 20 0 12 0 173764909 926965760 7010 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28268/statm: 226310 7010 2446 14 0 212747 0
[pid=28268/tid=28270] ppid=28266 vsize=905240 CPUtime=0
/proc/28268/task/28270/stat : 28270 (java) S 28266 28268 25765 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 173764912 926965760 7010 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28268/tid=28271] ppid=28266 vsize=905240 CPUtime=0
/proc/28268/task/28271/stat : 28271 (java) S 28266 28268 25765 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 173764912 926965760 7010 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28268/tid=28272] ppid=28266 vsize=905240 CPUtime=0
/proc/28268/task/28272/stat : 28272 (java) S 28266 28268 25765 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 173764914 926965760 7010 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28268/tid=28273] ppid=28266 vsize=905240 CPUtime=0
/proc/28268/task/28273/stat : 28273 (java) S 28266 28268 25765 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 173764915 926965760 7010 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28268/tid=28274] ppid=28266 vsize=905240 CPUtime=0
/proc/28268/task/28274/stat : 28274 (java) S 28266 28268 25765 0 -1 64 3 0 0 0 0 0 0 0 22 0 12 0 173764915 926965760 7010 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28268/tid=28275] ppid=28266 vsize=905240 CPUtime=0
/proc/28268/task/28275/stat : 28275 (java) S 28266 28268 25765 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 173764919 926965760 7010 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28268/tid=28276] ppid=28266 vsize=905240 CPUtime=0
/proc/28268/task/28276/stat : 28276 (java) S 28266 28268 25765 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 173764919 926965760 7010 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28268/tid=28277] ppid=28266 vsize=905240 CPUtime=0.25
/proc/28268/task/28277/stat : 28277 (java) S 28266 28268 25765 0 -1 64 366 0 0 0 25 0 0 0 16 0 12 0 173764919 926965760 7010 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28268/tid=28278] ppid=28266 vsize=905240 CPUtime=0.24
/proc/28268/task/28278/stat : 28278 (java) R 28266 28268 25765 0 -1 64 804 0 0 0 24 0 0 0 16 0 12 0 173764919 926965760 7010 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154876950 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28268/tid=28279] ppid=28266 vsize=905240 CPUtime=0
/proc/28268/task/28279/stat : 28279 (java) S 28266 28268 25765 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 173764919 926965760 7010 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28268/tid=28280] ppid=28266 vsize=905240 CPUtime=0
/proc/28268/task/28280/stat : 28280 (java) S 28266 28268 25765 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173764919 926965760 7010 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 905240
Child status: 0
Real time (s): 2.38937
CPU time (s): 2.33564
CPU user time (s): 2.27865
CPU system time (s): 0.056991
CPU usage (%): 97.7515
Max. virtual memory (cumulated for all children) (KiB): 906020
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.27865
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= 9511
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= 446
involuntary context switches= 482
runsolver used 0.006998 s user time and 0.014997 s system time
The end
Begin job on node11 on Mon Jan 8 10:54:58 UTC 2007
IDJOB= 218922
IDBENCH= 5266
FILE ID= node11/218922-1168253698
PBS_JOBID= 3481677
Free space on /tmp= 66309 MiB
BENCH NAME= HOME/pub/bench/CPAI06/chessboardColoration/cc-7-7-2.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218922-1168253698/sat4jCSP-bf3-cached.jar /tmp/evaluation/218922-1168253698/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node11/watcher-218922-1168253698 -o ROOT/results/node11/solver-218922-1168253698 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218922-1168253698/sat4jCSP-bf3-cached.jar /tmp/evaluation/218922-1168253698/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 1380713e8b92d45d51085dc26e0f4ecf
RANDOM SEED= 253394046
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: 1642984 kB
Buffers: 40240 kB
Cached: 166888 kB
SwapCached: 0 kB
Active: 250992 kB
Inactive: 105944 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1642984 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 3036 kB
Writeback: 0 kB
Mapped: 177624 kB
Slab: 40372 kB
Committed_AS: 6076208 kB
PageTables: 2660 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= 66307 MiB
End job on node11 on Mon Jan 8 10:55:01 UTC 2007