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/217672-1168248402/unknown.xml
0.26 c reading problem ...
0.54 c reading problem named ?
0.54 c reading domains done.
0.54 c reading variables
c reading variables (105) done.
0.62 c reading predicates
c reading relations (2) done.
0.86 c reading constraints
c reading constraints done.
2.51 c ... done. Wall clock time 2.248s.
2.51 c CPU time (experimental) 1.19s.
2.51 c #vars 315
2.51 c #constraints 1575
4.37 c starts : 11
4.37 c conflicts : 12593
4.37 c decisions : 19096
4.37 c propagations : 471900
4.37 c inspects : 4365144
4.37 c learnt literals : 0
4.37 c learnt binary clauses : 0
4.37 c learnt ternary clauses : 0
4.37 c learnt clauses : 12593
4.37 c root simplifications : 0
4.37 c removed literals (reason simplification) : 0
4.37 c reason swapping (by a shorter reason) : 0
4.37 c Calls to reduceDB : 0
4.37 c speed (decisions/second) : 10277.717976318621
4.37 c non guided choices 112
4.37 s SATISFIABLE
4.37 v 0 1 1 1 0 1 2 1 0 2 2 2 0 2 2 1 1 1 0 1 0 2 2 0 2 1 0 0 2 1 0 2 2 0 1 0 1 1 2 2 0 2 2 0 2 2 1 1 0 0 2 0 0 0 1 1 2 2 0 1 0 0 1 1 2 1 0 2 2 1 2 1 0 1 2 1 2 1 0 1 0 1 2 0 0 2 2 0 2 1 0 2 1 2 2 1 0 0 0 0 0 1 2 1 1
4.37 c Total wall clock time (in seconds) : 4.108
4.37 c Total CPU time (experimental, in seconds) : 2.58
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node6/watcher-217672-1168248402 -o ROOT/results/node6/solver-217672-1168248402 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/217672-1168248402/sat4jCSP-bf3.jar /tmp/evaluation/217672-1168248402/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: 1.93 1.99 1.96 4/88 9717
/proc/meminfo: memFree=1712152/2055924 swapFree=4165672/4192956
[pid=9716] ppid=9714 vsize=18540 CPUtime=0
/proc/9716/stat : 9716 (runsolver) R 9714 9716 9105 0 -1 4194368 17 0 0 0 0 0 0 0 18 0 1 0 173235938 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 268582841639 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/9716/statm: 4635 279 244 17 0 2626 0
[startup+0.107679 s]
/proc/loadavg: 1.93 1.99 1.96 4/88 9717
/proc/meminfo: memFree=1712152/2055924 swapFree=4165672/4192956
[pid=9716] ppid=9714 vsize=897120 CPUtime=0.09
/proc/9716/stat : 9716 (java) R 9714 9716 9105 0 -1 0 3217 0 1 0 7 2 0 0 17 0 6 0 173235938 918650880 2977 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154696865 0 4 0 23755 18446744073709551615 0 0 17 1 0 0
/proc/9716/statm: 224280 2977 1514 14 0 211300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 897120
[startup+0.515726 s]
/proc/loadavg: 1.93 1.99 1.96 4/88 9717
/proc/meminfo: memFree=1712152/2055924 swapFree=4165672/4192956
[pid=9716] ppid=9714 vsize=905236 CPUtime=0.48
/proc/9716/stat : 9716 (java) R 9714 9716 9105 0 -1 0 5825 0 1 0 45 3 0 0 19 0 12 0 173235938 926961664 5420 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/9716/statm: 226309 5420 2250 14 0 212746 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 905236
[startup+1.33882 s]
/proc/loadavg: 1.94 1.99 1.96 4/99 9728
/proc/meminfo: memFree=1693760/2055924 swapFree=4165672/4192956
[pid=9716] ppid=9714 vsize=906892 CPUtime=1.3
/proc/9716/stat : 9716 (java) R 9714 9716 9105 0 -1 0 8274 0 1 0 125 5 0 0 19 0 12 0 173235938 928657408 7116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/9716/statm: 226723 7116 2453 14 0 213160 0
[pid=9716/tid=9718] ppid=9714 vsize=906892 CPUtime=0
/proc/9716/task/9718/stat : 9718 (java) S 9714 9716 9105 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 173235942 928657408 7116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9716/tid=9719] ppid=9714 vsize=906892 CPUtime=0
/proc/9716/task/9719/stat : 9719 (java) S 9714 9716 9105 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 173235942 928657408 7116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9716/tid=9720] ppid=9714 vsize=906892 CPUtime=0
/proc/9716/task/9720/stat : 9720 (java) S 9714 9716 9105 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 173235944 928657408 7116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=9716/tid=9721] ppid=9714 vsize=906892 CPUtime=0
/proc/9716/task/9721/stat : 9721 (java) S 9714 9716 9105 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 173235945 928657408 7116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9716/tid=9722] ppid=9714 vsize=906892 CPUtime=0
/proc/9716/task/9722/stat : 9722 (java) S 9714 9716 9105 0 -1 64 3 0 0 0 0 0 0 0 22 0 12 0 173235945 928657408 7116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9716/tid=9723] ppid=9714 vsize=906892 CPUtime=0
/proc/9716/task/9723/stat : 9723 (java) S 9714 9716 9105 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 173235949 928657408 7116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9716/tid=9724] ppid=9714 vsize=906892 CPUtime=0
/proc/9716/task/9724/stat : 9724 (java) S 9714 9716 9105 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 173235949 928657408 7116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9716/tid=9725] ppid=9714 vsize=906892 CPUtime=0.32
/proc/9716/task/9725/stat : 9725 (java) R 9714 9716 9105 0 -1 64 1224 0 0 0 32 0 0 0 16 0 12 0 173235949 928657408 7116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155016121 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9716/tid=9726] ppid=9714 vsize=906892 CPUtime=0.21
/proc/9716/task/9726/stat : 9726 (java) S 9714 9716 9105 0 -1 64 681 0 0 0 21 0 0 0 16 0 12 0 173235949 928657408 7116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9716/tid=9727] ppid=9714 vsize=906892 CPUtime=0
/proc/9716/task/9727/stat : 9727 (java) S 9714 9716 9105 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 173235949 928657408 7116 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9716/tid=9728] ppid=9714 vsize=906892 CPUtime=0
/proc/9716/task/9728/stat : 9728 (java) S 9714 9716 9105 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173235949 928657408 7116 18446744073709551615 134512640 134570532 4294956496 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) 906892
[startup+2.99202 s]
/proc/loadavg: 1.94 1.99 1.96 3/99 9728
/proc/meminfo: memFree=1689600/2055924 swapFree=4165672/4192956
[pid=9716] ppid=9714 vsize=908136 CPUtime=2.94
/proc/9716/stat : 9716 (java) R 9714 9716 9105 0 -1 0 10728 0 1 0 288 6 0 0 25 0 13 0 173235938 929931264 8521 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/9716/statm: 227034 8521 2477 14 0 213471 0
[pid=9716/tid=9718] ppid=9714 vsize=908136 CPUtime=0
/proc/9716/task/9718/stat : 9718 (java) S 9714 9716 9105 0 -1 64 2 0 0 0 0 0 0 0 18 0 13 0 173235942 929931264 8521 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9716/tid=9719] ppid=9714 vsize=908136 CPUtime=0
/proc/9716/task/9719/stat : 9719 (java) S 9714 9716 9105 0 -1 64 2 0 0 0 0 0 0 0 19 0 13 0 173235942 929931264 8521 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9716/tid=9720] ppid=9714 vsize=908136 CPUtime=0
/proc/9716/task/9720/stat : 9720 (java) S 9714 9716 9105 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 173235944 929931264 8521 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=9716/tid=9721] ppid=9714 vsize=908136 CPUtime=0
/proc/9716/task/9721/stat : 9721 (java) S 9714 9716 9105 0 -1 64 8 0 0 0 0 0 0 0 21 0 13 0 173235945 929931264 8521 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9716/tid=9722] ppid=9714 vsize=908136 CPUtime=0
/proc/9716/task/9722/stat : 9722 (java) S 9714 9716 9105 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 173235945 929931264 8521 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9716/tid=9723] ppid=9714 vsize=908136 CPUtime=0
/proc/9716/task/9723/stat : 9723 (java) S 9714 9716 9105 0 -1 64 0 0 0 0 0 0 0 0 18 0 13 0 173235949 929931264 8521 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9716/tid=9724] ppid=9714 vsize=908136 CPUtime=0
/proc/9716/task/9724/stat : 9724 (java) S 9714 9716 9105 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 173235949 929931264 8521 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9716/tid=9725] ppid=9714 vsize=908136 CPUtime=0.87
/proc/9716/task/9725/stat : 9725 (java) S 9714 9716 9105 0 -1 64 1654 0 0 0 87 0 0 0 16 0 13 0 173235949 929931264 8521 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9716/tid=9726] ppid=9714 vsize=908136 CPUtime=0.72
/proc/9716/task/9726/stat : 9726 (java) R 9714 9716 9105 0 -1 64 1616 0 0 0 72 0 0 0 16 0 13 0 173235949 929931264 8521 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4151479165 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9716/tid=9727] ppid=9714 vsize=908136 CPUtime=0
/proc/9716/task/9727/stat : 9727 (java) S 9714 9716 9105 0 -1 64 2 0 0 0 0 0 0 0 21 0 13 0 173235949 929931264 8521 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9716/tid=9728] ppid=9714 vsize=908136 CPUtime=0
/proc/9716/task/9728/stat : 9728 (java) S 9714 9716 9105 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 173235949 929931264 8521 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 908136
Child status: 0
Real time (s): 4.43089
CPU time (s): 4.33534
CPU user time (s): 4.25235
CPU system time (s): 0.082987
CPU usage (%): 97.8435
Max. virtual memory (cumulated for all children) (KiB): 908136
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.25235
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11481
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= 698
involuntary context switches= 730
runsolver used 0.005999 s user time and 0.016997 s system time
The end
Begin job on node6 on Mon Jan 8 09:26:43 UTC 2007
IDJOB= 217672
IDBENCH= 5163
FILE ID= node6/217672-1168248402
PBS_JOBID= 3481608
Free space on /tmp= 66550 MiB
BENCH NAME= HOME/pub/bench/CPAI06/ramsey/ramsey3/ramsey-15-3.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/217672-1168248402/sat4jCSP-bf3.jar /tmp/evaluation/217672-1168248402/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node6/watcher-217672-1168248402 -o ROOT/results/node6/solver-217672-1168248402 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/217672-1168248402/sat4jCSP-bf3.jar /tmp/evaluation/217672-1168248402/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= b8b443acf076743d16d67493d80da04d
RANDOM SEED= 517242556
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: 1712696 kB
Buffers: 52028 kB
Cached: 167008 kB
SwapCached: 2916 kB
Active: 173476 kB
Inactive: 110484 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055924 kB
LowFree: 1712696 kB
SwapTotal: 4192956 kB
SwapFree: 4165672 kB
Dirty: 2460 kB
Writeback: 0 kB
Mapped: 74908 kB
Slab: 43996 kB
Committed_AS: 5212288 kB
PageTables: 2436 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= 66550 MiB
End job on node6 on Mon Jan 8 09:26:50 UTC 2007