0.00/0.04 c 0 Sugar v1-13 + HOME/picosat
0.00/0.04 c 0 BEGIN Sat Jul 5 19:10:48 2008
0.00/0.04 c 0 PID 27323
0.03/0.05 c 0 HOST node67.alineos.net
0.03/0.05 c 0 CONVERTING HOME/instance-1092855-1215277848.xml TO HOME/temp.csp
0.03/0.05 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1092855-1215277848.xml' 'HOME/temp.csp'
0.03/0.31 c 1 1 domains, 20 variables, 2 predicates, 0 relations, 205 constraints
0.03/0.36 c 1 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.36 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'
0.29/0.44 c 1 Parsing HOME/temp.csp
0.29/0.52 c 1 parsed 228 expressions
0.29/0.52 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.29/0.52 c 1 Converting to clausal form CSP
0.29/0.54 c 1 converted 23 (10%) expressions
0.29/0.56 c 1 converted 46 (20%) expressions
0.29/0.56 c 1 converted 69 (30%) expressions
0.29/0.57 c 1 converted 92 (40%) expressions
0.29/0.58 c 1 converted 114 (50%) expressions
0.29/0.59 c 1 converted 137 (60%) expressions
0.29/0.60 c 1 converted 160 (70%) expressions
0.29/0.61 c 1 converted 183 (80%) expressions
0.29/0.61 c 1 converted 206 (90%) expressions
0.29/0.62 c 1 converted 228 (100%) expressions
0.29/0.62 c 1 CSP : 20 integers, 0 booleans, 220 clauses, largest domain size 20
0.29/0.62 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.29/0.62 c 1 Propagation in CSP
0.29/0.65 c 1 240 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.29/0.65 c 1 CSP : 20 integers, 0 booleans, 220 clauses, largest domain size 14
0.29/0.65 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.29/0.65 c 1 Simplifing CSP by introducing new Boolean variables
0.29/0.66 c 1 CSP : 20 integers, 380 booleans, 600 clauses, largest domain size 14
0.29/0.66 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.29/0.68 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.29/0.69 c 1 2 (10%) CSP integer variables are encoded (21 clauses, 236 bytes)
0.29/0.69 c 1 4 (20%) CSP integer variables are encoded (30 clauses, 317 bytes)
0.29/0.69 c 1 6 (30%) CSP integer variables are encoded (42 clauses, 425 bytes)
0.29/0.69 c 1 8 (40%) CSP integer variables are encoded (57 clauses, 560 bytes)
0.29/0.69 c 1 10 (50%) CSP integer variables are encoded (60 clauses, 587 bytes)
0.29/0.69 c 1 12 (60%) CSP integer variables are encoded (81 clauses, 776 bytes)
0.29/0.69 c 1 14 (70%) CSP integer variables are encoded (90 clauses, 864 bytes)
0.29/0.69 c 1 16 (80%) CSP integer variables are encoded (102 clauses, 996 bytes)
0.29/0.70 c 1 18 (90%) CSP integer variables are encoded (117 clauses, 1161 bytes)
0.29/0.70 c 1 20 (100%) CSP integer variables are encoded (120 clauses, 1194 bytes)
0.29/0.71 c 1 60 (10%) CSP clauses are encoded (393 clauses, 4542 bytes)
0.29/0.72 c 1 120 (20%) CSP clauses are encoded (580 clauses, 6849 bytes)
0.29/0.72 c 1 180 (30%) CSP clauses are encoded (693 clauses, 8144 bytes)
0.29/0.72 c 1 240 (40%) CSP clauses are encoded (741 clauses, 8561 bytes)
0.29/0.72 c 1 300 (50%) CSP clauses are encoded (955 clauses, 11254 bytes)
0.29/0.73 c 1 360 (60%) CSP clauses are encoded (1163 clauses, 13894 bytes)
0.29/0.73 c 1 420 (70%) CSP clauses are encoded (1284 clauses, 15306 bytes)
0.29/0.73 c 1 480 (80%) CSP clauses are encoded (1462 clauses, 17546 bytes)
0.29/0.74 c 1 540 (90%) CSP clauses are encoded (1673 clauses, 20306 bytes)
0.29/0.74 c 1 600 (100%) CSP clauses are encoded (1829 clauses, 22417 bytes)
0.29/0.74 c 1 600 CSP clauses encoded
0.29/0.74 c 1 Writing map file : HOME/temp.map
0.29/0.74 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.29/0.74 c 1 SAT : 520 SAT variables, 1829 SAT clauses, 22417 bytes
0.29/0.74 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.29/0.79 c 1 SOLVING HOME/temp.cnf
0.29/0.79 c 1 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
0.66/0.80 c 1 DECODING HOME/temp.out WITH HOME/temp.map
0.66/0.80 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'
0.66/0.88 c 1 Decoding HOME/temp.out
0.68/0.90 s UNSATISFIABLE
0.68/0.90 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.68/0.91 c 1 CPU 0.69 (0.03 0 0.66 0.09)
0.68/0.91 c 1 END Sat Jul 5 19:10:49 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-1092855-1215277848/watcher-1092855-1215277848 -o /tmp/evaluation-result-1092855-1215277848/solver-1092855-1215277848 -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-1092855-1215277848.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: 2.03 1.99 1.99 4/80 27323
/proc/meminfo: memFree=1565512/2055920 swapFree=4181480/4192956
[pid=27323] ppid=27321 vsize=18572 CPUtime=0
/proc/27323/stat : 27323 (runsolver) R 27321 27323 26822 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2006754367 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 271638392103 0 0 4096 24578 0 0 0 17 1 0 0
/proc/27323/statm: 4643 292 257 25 0 2626 0
[startup+0.0497051 s]
/proc/loadavg: 2.03 1.99 1.99 4/80 27323
/proc/meminfo: memFree=1565512/2055920 swapFree=4181480/4192956
[pid=27323] ppid=27321 vsize=13600 CPUtime=0.03
/proc/27323/stat : 27323 (sugar) S 27321 27323 26822 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 2006754367 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27323/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.102052 s]
/proc/loadavg: 2.03 1.99 1.99 4/80 27323
/proc/meminfo: memFree=1565512/2055920 swapFree=4181480/4192956
[pid=27323] ppid=27321 vsize=13600 CPUtime=0.03
/proc/27323/stat : 27323 (sugar) S 27321 27323 26822 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2006754367 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27323/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.302089 s]
/proc/loadavg: 2.03 1.99 1.99 4/80 27323
/proc/meminfo: memFree=1565512/2055920 swapFree=4181480/4192956
[pid=27323] ppid=27321 vsize=13600 CPUtime=0.03
/proc/27323/stat : 27323 (sugar) S 27321 27323 26822 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2006754367 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27323/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.70216 s]
/proc/loadavg: 2.03 1.99 1.99 4/80 27323
/proc/meminfo: memFree=1565512/2055920 swapFree=4181480/4192956
[pid=27323] ppid=27321 vsize=13600 CPUtime=0.29
/proc/27323/stat : 27323 (sugar) S 27321 27323 26822 0 -1 4194304 974 4470 0 1 3 0 23 3 15 0 1 0 2006754367 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27323/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13600
Solver just ended. Dumping a history of the last processes samples
[startup+0.902202 s]
/proc/loadavg: 2.03 1.99 1.99 4/80 27323
/proc/meminfo: memFree=1565512/2055920 swapFree=4181480/4192956
[pid=27323] ppid=27321 vsize=13600 CPUtime=0.68
/proc/27323/stat : 27323 (sugar) S 27321 27323 26822 0 -1 4194304 1089 10179 0 2 3 0 58 7 16 0 1 0 2006754367 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27323/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13600
Child status: 0
Real time (s): 0.919517
CPU time (s): 0.808876
CPU user time (s): 0.705892
CPU system time (s): 0.102984
CPU usage (%): 87.9675
Max. virtual memory (cumulated for all children) (KiB): 13600
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.705892
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14941
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= 1186
involuntary context switches= 1078
runsolver used 0.005999 second user time and 0.006998 second system time
The end
Begin job on node67 at 2008-07-05 19:10:48
IDJOB=1092855
IDBENCH=58664
IDSOLVER=345
FILE ID=node67/1092855-1215277848
PBS_JOBID= 7882264
Free space on /tmp= 66432 MiB
SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/langford4/normalized-langford-4-5.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-1092855-1215277848/watcher-1092855-1215277848 -o /tmp/evaluation-result-1092855-1215277848/solver-1092855-1215277848 -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-1092855-1215277848.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 88c157a70985ca5ac0101be737665729
RANDOM SEED=1675948005
node67.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 : 3000.281
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 : 3000.281
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: 1565992 kB
Buffers: 65324 kB
Cached: 232784 kB
SwapCached: 5376 kB
Active: 299156 kB
Inactive: 128224 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1565992 kB
SwapTotal: 4192956 kB
SwapFree: 4181480 kB
Dirty: 1484 kB
Writeback: 0 kB
Mapped: 145448 kB
Slab: 47560 kB
Committed_AS: 4977576 kB
PageTables: 2060 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= 66428 MiB
End job on node67 at 2008-07-05 19:10:49