0.00/0.04 c 0 Sugar v1-13 + HOME/picosat
0.00/0.04 c 0 BEGIN Sat Jul 5 06:12:59 2008
0.00/0.04 c 0 PID 6327
0.00/0.05 c 0 HOST node73.alineos.net
0.00/0.05 c 0 CONVERTING HOME/instance-1084632-1215231179.xml TO HOME/temp.csp
0.00/0.05 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1084632-1215231179.xml' 'HOME/temp.csp'
0.03/0.25 c 1 1 domains, 16 variables, 2 predicates, 0 relations, 128 constraints
0.03/0.27 c 1 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.27 c 1 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.22/0.35 c 1 Parsing HOME/temp.csp
0.22/0.40 c 1 parsed 147 expressions
0.22/0.40 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.22/0.40 c 1 Converting to clausal form CSP
0.22/0.42 c 1 converted 15 (10%) expressions
0.22/0.43 c 1 converted 30 (20%) expressions
0.22/0.44 c 1 converted 45 (30%) expressions
0.22/0.44 c 1 converted 59 (40%) expressions
0.22/0.45 c 1 converted 74 (50%) expressions
0.22/0.45 c 1 converted 89 (60%) expressions
0.22/0.46 c 1 converted 103 (70%) expressions
0.22/0.46 c 1 converted 118 (80%) expressions
0.22/0.47 c 1 converted 133 (90%) expressions
0.22/0.47 c 1 converted 147 (100%) expressions
0.22/0.47 c 1 CSP : 16 integers, 0 booleans, 136 clauses, largest domain size 16
0.22/0.47 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.22/0.47 c 1 Propagation in CSP
0.22/0.50 c 1 88 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.22/0.50 c 1 CSP : 16 integers, 0 booleans, 136 clauses, largest domain size 14
0.22/0.50 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.22/0.50 c 1 Simplifing CSP by introducing new Boolean variables
0.22/0.51 c 1 CSP : 16 integers, 240 booleans, 376 clauses, largest domain size 14
0.22/0.51 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.22/0.52 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.22/0.53 c 1 2 (10%) CSP integer variables are encoded (23 clauses, 254 bytes)
0.22/0.53 c 1 4 (20%) CSP integer variables are encoded (42 clauses, 425 bytes)
0.22/0.53 c 1 5 (30%) CSP integer variables are encoded (50 clauses, 497 bytes)
0.22/0.53 c 1 7 (40%) CSP integer variables are encoded (63 clauses, 614 bytes)
0.22/0.53 c 1 8 (50%) CSP integer variables are encoded (68 clauses, 659 bytes)
0.22/0.53 c 1 10 (60%) CSP integer variables are encoded (91 clauses, 869 bytes)
0.22/0.53 c 1 12 (70%) CSP integer variables are encoded (110 clauses, 1078 bytes)
0.22/0.54 c 1 13 (80%) CSP integer variables are encoded (118 clauses, 1166 bytes)
0.22/0.54 c 1 15 (90%) CSP integer variables are encoded (131 clauses, 1309 bytes)
0.22/0.54 c 1 16 (100%) CSP integer variables are encoded (136 clauses, 1364 bytes)
0.22/0.55 c 1 38 (10%) CSP clauses are encoded (414 clauses, 4835 bytes)
0.22/0.55 c 1 76 (20%) CSP clauses are encoded (660 clauses, 8054 bytes)
0.22/0.56 c 1 113 (30%) CSP clauses are encoded (868 clauses, 10882 bytes)
0.22/0.56 c 1 151 (40%) CSP clauses are encoded (1069 clauses, 13523 bytes)
0.22/0.56 c 1 188 (50%) CSP clauses are encoded (1238 clauses, 15720 bytes)
0.22/0.56 c 1 226 (60%) CSP clauses are encoded (1378 clauses, 17516 bytes)
0.22/0.57 c 1 264 (70%) CSP clauses are encoded (1483 clauses, 18762 bytes)
0.22/0.57 c 1 301 (80%) CSP clauses are encoded (1613 clauses, 20445 bytes)
0.22/0.57 c 1 339 (90%) CSP clauses are encoded (1867 clauses, 24107 bytes)
0.22/0.57 c 1 376 (100%) CSP clauses are encoded (2070 clauses, 27109 bytes)
0.22/0.57 c 1 376 CSP clauses encoded
0.22/0.57 c 1 Writing map file : HOME/temp.map
0.22/0.57 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.22/0.57 c 1 SAT : 392 SAT variables, 2070 SAT clauses, 27109 bytes
0.22/0.57 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.22/0.60 c 1 SOLVING HOME/temp.cnf
0.22/0.60 c 1 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
0.22/0.62 c 1 DECODING HOME/temp.out WITH HOME/temp.map
0.22/0.62 c 1 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
0.54/0.70 c 1 Decoding HOME/temp.out
0.54/0.73 s SATISFIABLE
0.54/0.73 v 3 12 7 9 0 1 2 4 5 15 11 14 6 8 10 13
0.54/0.73 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.54/0.78 c 1 CPU 0.55 (0.03 0 0.52 0.1)
0.54/0.78 c 1 END Sat Jul 5 06:13:00 2008
runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr
command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084632-1215231179/watcher-1084632-1215231179 -o /tmp/evaluation-result-1084632-1215231179/solver-1084632-1215231179 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-1084632-1215231179.xml
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 1.71 1.95 1.98 4/84 6327
/proc/meminfo: memFree=1738336/2055920 swapFree=4181452/4192956
[pid=6327] ppid=6325 vsize=18572 CPUtime=0
/proc/6327/stat : 6327 (runsolver) R 6325 6327 4618 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 135128971 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 210723466535 0 0 4096 24578 0 0 0 17 1 0 0
/proc/6327/statm: 4643 292 257 25 0 2626 0
[startup+0.06553 s]
/proc/loadavg: 1.71 1.95 1.98 4/84 6327
/proc/meminfo: memFree=1738336/2055920 swapFree=4181452/4192956
[pid=6327] ppid=6325 vsize=13600 CPUtime=0.03
/proc/6327/stat : 6327 (sugar) S 6325 6327 4618 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 135128971 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6327/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.102654 s]
/proc/loadavg: 1.71 1.95 1.98 4/84 6327
/proc/meminfo: memFree=1738336/2055920 swapFree=4181452/4192956
[pid=6327] ppid=6325 vsize=13600 CPUtime=0.03
/proc/6327/stat : 6327 (sugar) S 6325 6327 4618 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 135128971 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6327/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.301675 s]
/proc/loadavg: 1.71 1.95 1.98 4/84 6327
/proc/meminfo: memFree=1738336/2055920 swapFree=4181452/4192956
[pid=6327] ppid=6325 vsize=13600 CPUtime=0.22
/proc/6327/stat : 6327 (sugar) S 6325 6327 4618 0 -1 4194304 956 4129 0 1 3 0 17 2 16 0 1 0 135128971 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6327/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 13600
[startup+0.701722 s]
/proc/loadavg: 1.71 1.95 1.98 4/84 6327
/proc/meminfo: memFree=1738336/2055920 swapFree=4181452/4192956
[pid=6327] ppid=6325 vsize=13600 CPUtime=0.54
/proc/6327/stat : 6327 (sugar) S 6325 6327 4618 0 -1 4194304 1068 9786 0 2 3 0 44 7 16 0 1 0 135128971 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/6327/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 13600
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.785681
CPU time (s): 0.680896
CPU user time (s): 0.562914
CPU system time (s): 0.117982
CPU usage (%): 86.6632
Max. virtual memory (cumulated for all children) (KiB): 13600
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.562914
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14612
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 967
involuntary context switches= 851
runsolver used 0.004999 second user time and 0.006998 second system time
The end
Begin job on node73 at 2008-07-05 06:12:59
IDJOB=1084632
IDBENCH=57575
IDSOLVER=345
FILE ID=node73/1084632-1215231179
PBS_JOBID= 7881899
Free space on /tmp= 66556 MiB
SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/langford2/normalized-langford-2-8.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084632-1215231179/watcher-1084632-1215231179 -o /tmp/evaluation-result-1084632-1215231179/solver-1084632-1215231179 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-1084632-1215231179.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 597114782507517e5af808ba8c1eefba
RANDOM SEED=729363432
node73.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005
/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 : 3000.230
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 : 3000.230
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: 1738944 kB
Buffers: 60792 kB
Cached: 172928 kB
SwapCached: 5300 kB
Active: 175448 kB
Inactive: 79180 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1738944 kB
SwapTotal: 4192956 kB
SwapFree: 4181452 kB
Dirty: 3640 kB
Writeback: 0 kB
Mapped: 31908 kB
Slab: 47648 kB
Committed_AS: 1104292 kB
PageTables: 1780 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= 66552 MiB
End job on node73 at 2008-07-05 06:13:00