0.00/0.05 c 0 Sugar v1-13 + HOME/picosat
0.00/0.05 c 0 BEGIN Sat Jul 5 02:37:45 2008
0.00/0.05 c 0 PID 18347
0.00/0.05 c 0 HOST node39.alineos.net
0.00/0.05 c 0 CONVERTING HOME/instance-1081674-1215218265.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-1081674-1215218265.xml' 'HOME/temp.csp'
0.04/0.19 c 1 1 domains, 5 variables, 2 predicates, 0 relations, 10 constraints
0.04/0.19 c 1 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.19 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'
0.17/0.28 c 1 Parsing HOME/temp.csp
0.17/0.30 c 1 parsed 18 expressions
0.17/0.31 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.17/0.31 c 1 Converting to clausal form CSP
0.17/0.33 c 1 converted 2 (10%) expressions
0.17/0.33 c 1 converted 4 (20%) expressions
0.17/0.33 c 1 converted 6 (30%) expressions
0.17/0.33 c 1 converted 8 (40%) expressions
0.17/0.35 c 1 converted 9 (50%) expressions
0.17/0.35 c 1 converted 11 (60%) expressions
0.17/0.37 c 1 converted 13 (70%) expressions
0.17/0.37 c 1 converted 15 (80%) expressions
0.17/0.37 c 1 converted 17 (90%) expressions
0.17/0.37 c 1 converted 18 (100%) expressions
0.17/0.37 c 1 CSP : 25 integers, 10 booleans, 90 clauses, largest domain size 64
0.17/0.37 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.17/0.37 c 1 Propagation in CSP
0.17/0.38 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.17/0.38 c 1 CSP : 25 integers, 10 booleans, 90 clauses, largest domain size 64
0.17/0.38 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.17/0.38 c 1 Simplifing CSP by introducing new Boolean variables
0.17/0.38 c 1 CSP : 25 integers, 60 booleans, 140 clauses, largest domain size 64
0.17/0.38 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.17/0.41 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.17/0.42 c 1 3 (10%) CSP integer variables are encoded (186 clauses, 1898 bytes)
0.17/0.42 c 1 5 (20%) CSP integer variables are encoded (310 clauses, 3262 bytes)
0.17/0.42 c 1 8 (30%) CSP integer variables are encoded (328 clauses, 3460 bytes)
0.17/0.42 c 1 10 (40%) CSP integer variables are encoded (340 clauses, 3592 bytes)
0.17/0.42 c 1 13 (50%) CSP integer variables are encoded (358 clauses, 3790 bytes)
0.17/0.42 c 1 15 (60%) CSP integer variables are encoded (370 clauses, 3922 bytes)
0.17/0.43 c 1 18 (70%) CSP integer variables are encoded (388 clauses, 4120 bytes)
0.17/0.43 c 1 20 (80%) CSP integer variables are encoded (400 clauses, 4252 bytes)
0.17/0.43 c 1 23 (90%) CSP integer variables are encoded (418 clauses, 4450 bytes)
0.17/0.43 c 1 25 (100%) CSP integer variables are encoded (430 clauses, 4582 bytes)
0.17/0.44 c 1 14 (10%) CSP clauses are encoded (964 clauses, 11913 bytes)
0.17/0.44 c 1 28 (20%) CSP clauses are encoded (1042 clauses, 13105 bytes)
0.17/0.44 c 1 42 (30%) CSP clauses are encoded (1566 clauses, 20768 bytes)
0.17/0.45 c 1 56 (40%) CSP clauses are encoded (1639 clauses, 21879 bytes)
0.17/0.45 c 1 70 (50%) CSP clauses are encoded (1944 clauses, 26337 bytes)
0.17/0.45 c 1 84 (60%) CSP clauses are encoded (2022 clauses, 27529 bytes)
0.17/0.45 c 1 98 (70%) CSP clauses are encoded (2546 clauses, 35336 bytes)
0.17/0.45 c 1 112 (80%) CSP clauses are encoded (2619 clauses, 36447 bytes)
0.17/0.45 c 1 126 (90%) CSP clauses are encoded (2806 clauses, 39371 bytes)
0.17/0.46 c 1 140 (100%) CSP clauses are encoded (2880 clauses, 40498 bytes)
0.17/0.46 c 1 140 CSP clauses encoded
0.17/0.46 c 1 Writing map file : HOME/temp.map
0.17/0.46 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.17/0.46 c 1 SAT : 515 SAT variables, 2880 SAT clauses, 40498 bytes
0.17/0.46 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.17/0.51 c 1 SOLVING HOME/temp.cnf
0.17/0.51 c 1 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
0.43/0.60 c 1 DECODING HOME/temp.out WITH HOME/temp.map
0.43/0.60 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'
0.43/0.68 c 1 Decoding HOME/temp.out
0.43/0.69 s UNSATISFIABLE
0.43/0.70 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.52/0.71 c 1 CPU 0.5 (0.03 0.01 0.47 0.11)
0.52/0.71 c 1 END Sat Jul 5 02:37:46 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-1081674-1215218265/watcher-1081674-1215218265 -o /tmp/evaluation-result-1081674-1215218265/solver-1081674-1215218265 -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-1081674-1215218265.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: 2.00 2.00 2.00 4/73 18347
/proc/meminfo: memFree=1732984/2055920 swapFree=4180808/4192956
[pid=18347] ppid=18345 vsize=18572 CPUtime=0
/proc/18347/stat : 18347 (runsolver) R 18345 18347 16287 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 644760130 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 231493659943 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18347/statm: 4643 292 257 25 0 2626 0
[startup+0.0614381 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 18347
/proc/meminfo: memFree=1732984/2055920 swapFree=4180808/4192956
[pid=18347] ppid=18345 vsize=13600 CPUtime=0.04
/proc/18347/stat : 18347 (sugar) S 18345 18347 16287 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 644760130 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231502557282 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18347/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600
[startup+0.102448 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 18347
/proc/meminfo: memFree=1732984/2055920 swapFree=4180808/4192956
[pid=18347] ppid=18345 vsize=13600 CPUtime=0.04
/proc/18347/stat : 18347 (sugar) S 18345 18347 16287 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 644760130 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231502557282 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18347/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600
[startup+0.301472 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 18347
/proc/meminfo: memFree=1732984/2055920 swapFree=4180808/4192956
[pid=18347] ppid=18345 vsize=13600 CPUtime=0.17
/proc/18347/stat : 18347 (sugar) S 18345 18347 16287 0 -1 4194304 973 3989 0 1 3 1 10 3 16 0 1 0 644760130 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 231502557282 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18347/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 13600
[startup+0.701531 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 18347
/proc/meminfo: memFree=1732984/2055920 swapFree=4180808/4192956
[pid=18347] ppid=18345 vsize=13600 CPUtime=0.52
/proc/18347/stat : 18347 (sugar) S 18345 18347 16287 0 -1 4194304 1087 9574 0 2 3 1 40 8 16 0 1 0 644760130 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 231502557282 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18347/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 13600
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.714199
CPU time (s): 0.639902
CPU user time (s): 0.508922
CPU system time (s): 0.13098
CPU usage (%): 89.5972
Max. virtual memory (cumulated for all children) (KiB): 13600
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.508922
system time used= 0.13098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14328
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= 614
involuntary context switches= 497
runsolver used 0.004999 second user time and 0.007998 second system time
The end
Begin job on node39 at 2008-07-05 02:37:45
IDJOB=1081674
IDBENCH=57123
IDSOLVER=345
FILE ID=node39/1081674-1215218265
PBS_JOBID= 7881715
Free space on /tmp= 66528 MiB
SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/knights/normalized-knights-8-5.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-1081674-1215218265/watcher-1081674-1215218265 -o /tmp/evaluation-result-1081674-1215218265/solver-1081674-1215218265 -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-1081674-1215218265.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 4ab0dd534849566117b37c21f463a012
RANDOM SEED=1811218325
node39.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 : 3000.267
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 : 3000.267
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: 1733464 kB
Buffers: 30548 kB
Cached: 171580 kB
SwapCached: 5748 kB
Active: 219568 kB
Inactive: 51608 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1733464 kB
SwapTotal: 4192956 kB
SwapFree: 4180808 kB
Dirty: 1276 kB
Writeback: 0 kB
Mapped: 77136 kB
Slab: 36268 kB
Committed_AS: 1023268 kB
PageTables: 2020 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= 66528 MiB
End job on node39 at 2008-07-05 02:37:46