0.00/0.05 c 0 Sugar v1-13 + HOME/minisat
0.00/0.05 c 0 BEGIN Sat Jul 5 19:16:23 2008
0.00/0.05 c 0 PID 16686
0.03/0.05 c 0 HOST node30.alineos.net
0.03/0.05 c 0 CONVERTING HOME/instance-1093809-1215278183.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-1093809-1215278183.xml' 'HOME/temp.csp'
0.03/0.43 c 1 1 domains, 30 variables, 1 predicates, 0 relations, 435 constraints
0.03/0.49 c 1 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.49 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'
0.43/0.57 c 1 Parsing HOME/temp.csp
0.43/0.69 c 1 parsed 467 expressions
0.43/0.69 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.43/0.69 c 1 Converting to clausal form CSP
0.43/0.74 c 1 converted 47 (10%) expressions
0.43/0.79 c 1 converted 94 (20%) expressions
0.43/0.88 c 1 converted 141 (30%) expressions
0.43/0.90 c 1 converted 187 (40%) expressions
0.43/0.90 c 1 converted 234 (50%) expressions
0.43/0.91 c 1 converted 281 (60%) expressions
0.43/0.93 c 1 converted 327 (70%) expressions
0.43/0.94 c 1 converted 374 (80%) expressions
0.43/0.94 c 1 converted 421 (90%) expressions
0.43/0.95 c 1 converted 467 (100%) expressions
0.43/0.95 c 1 CSP : 30 integers, 435 booleans, 1740 clauses, largest domain size 30
0.43/0.95 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.43/0.95 c 1 Propagation in CSP
0.43/0.98 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.43/0.98 c 1 CSP : 30 integers, 435 booleans, 1740 clauses, largest domain size 30
0.43/0.98 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.43/0.98 c 1 Simplifing CSP by introducing new Boolean variables
0.92/1.01 c 1 CSP : 30 integers, 2173 booleans, 3478 clauses, largest domain size 30
0.92/1.01 c 1 Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.92/1.05 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.92/1.06 c 1 3 (10%) CSP integer variables are encoded (84 clauses, 803 bytes)
0.92/1.06 c 1 6 (20%) CSP integer variables are encoded (168 clauses, 1704 bytes)
0.92/1.06 c 1 9 (30%) CSP integer variables are encoded (252 clauses, 2628 bytes)
0.92/1.06 c 1 12 (40%) CSP integer variables are encoded (336 clauses, 3552 bytes)
0.92/1.06 c 1 15 (50%) CSP integer variables are encoded (420 clauses, 4476 bytes)
0.92/1.06 c 1 18 (60%) CSP integer variables are encoded (504 clauses, 5400 bytes)
0.92/1.06 c 1 21 (70%) CSP integer variables are encoded (588 clauses, 6324 bytes)
0.92/1.07 c 1 24 (80%) CSP integer variables are encoded (672 clauses, 7248 bytes)
0.92/1.07 c 1 27 (90%) CSP integer variables are encoded (756 clauses, 8172 bytes)
0.92/1.07 c 1 30 (100%) CSP integer variables are encoded (840 clauses, 9096 bytes)
0.92/1.10 c 1 348 (10%) CSP clauses are encoded (6596 clauses, 96422 bytes)
1.03/1.12 c 1 696 (20%) CSP clauses are encoded (11832 clauses, 177624 bytes)
1.03/1.14 c 1 1044 (30%) CSP clauses are encoded (17458 clauses, 268908 bytes)
1.03/1.16 c 2 1392 (40%) CSP clauses are encoded (23306 clauses, 366543 bytes)
1.03/1.18 c 2 1739 (50%) CSP clauses are encoded (29165 clauses, 464360 bytes)
1.12/1.20 c 2 2087 (60%) CSP clauses are encoded (35166 clauses, 564605 bytes)
1.12/1.21 c 2 2435 (70%) CSP clauses are encoded (41499 clauses, 670471 bytes)
1.12/1.23 c 2 2783 (80%) CSP clauses are encoded (48004 clauses, 779284 bytes)
1.12/1.24 c 2 3131 (90%) CSP clauses are encoded (54793 clauses, 892902 bytes)
1.12/1.26 c 2 3478 (100%) CSP clauses are encoded (62028 clauses, 1014134 bytes)
1.12/1.26 c 2 3478 CSP clauses encoded
1.12/1.26 c 2 Writing map file : HOME/temp.map
1.12/1.26 c 2 Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.26 c 2 SAT : 3043 SAT variables, 62028 SAT clauses, 1014134 bytes
1.12/1.26 c 2 Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.27 c 2 SOLVING HOME/temp.cnf
1.12/1.27 c 2 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.12/1.28 c 2 This is MiniSat 2.0 beta
1.12/1.28 c 2 WARNING: for repeatability, setting FPU to use double precision
1.12/1.28 c 2 ============================[ Problem Statistics ]=============================
1.12/1.28 c 2 | |
1.12/1.28 c 2 | Number of variables: 3043 |
1.12/1.28 c 2 | Number of clauses: 62028 |
1.21/1.31 c 2 | Parsing time: 0.02 s |
1.21/1.31 c 2 ============================[ Search Statistics ]==============================
1.21/1.31 c 2 | Conflicts | ORIGINAL | LEARNT | Progress |
1.21/1.31 c 2 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
1.21/1.31 c 2 ===============================================================================
1.21/1.31 c 2 | 0 | 3042 62027 181328 | 20675 0 nan | 0.000 % |
1.21/1.33 c 2 | 100 | 3041 62027 181328 | 22743 99 23 | 0.066 % |
1.21/1.35 c 2 | 251 | 3041 62027 181328 | 25017 250 23 | 0.066 % |
1.21/1.39 c 2 ===============================================================================
1.21/1.39 c 2 restarts : 3
1.21/1.39 c 2 conflicts : 393 (4094 /sec)
1.21/1.39 c 2 decisions : 798 (0.63 % random) (8314 /sec)
1.21/1.39 c 2 propagations : 87698 (913664 /sec)
1.21/1.39 c 2 conflict literals : 11804 (6.08 % deleted)
1.21/1.39 c 2 Memory used : 4.66 MB
1.21/1.39 c 2 CPU time : 0.095985 s
1.21/1.39 c 2
1.21/1.39 c 2 SATISFIABLE
1.21/1.39 c 2 DECODING HOME/temp.out WITH HOME/temp.map
1.21/1.39 c 2 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.33/1.47 c 2 Decoding HOME/temp.out
1.33/1.51 s SATISFIABLE
1.33/1.51 v 9 20 23 26 24 5 2 6 18 25 14 22 4 27 21 8 29 19 13 1 17 11 30 7 3 16 12 28 15 10
1.33/1.51 c 2 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.33/1.56 c 2 CPU 1.31 (0.04 0.01 1.27 0.13)
1.33/1.56 c 2 END Sat Jul 5 19:16:25 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-1093809-1215278183/watcher-1093809-1215278183 -o /tmp/evaluation-result-1093809-1215278183/solver-1093809-1215278183 -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/minisat -tmp=HOME/temp HOME/instance-1093809-1215278183.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: 1.92 2.02 2.00 4/80 16686
/proc/meminfo: memFree=1543192/2055920 swapFree=4117608/4192956
[pid=16686] ppid=16684 vsize=18572 CPUtime=0
/proc/16686/stat : 16686 (runsolver) R 16684 16686 15067 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2006792029 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 264907582759 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16686/statm: 4643 292 257 25 0 2626 0
[startup+0.0559469 s]
/proc/loadavg: 1.92 2.02 2.00 4/80 16686
/proc/meminfo: memFree=1543192/2055920 swapFree=4117608/4192956
[pid=16686] ppid=16684 vsize=13600 CPUtime=0.03
/proc/16686/stat : 16686 (sugar) S 16684 16686 15067 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 2006792029 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16686/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.105094 s]
/proc/loadavg: 1.92 2.02 2.00 4/80 16686
/proc/meminfo: memFree=1543192/2055920 swapFree=4117608/4192956
[pid=16686] ppid=16684 vsize=13600 CPUtime=0.03
/proc/16686/stat : 16686 (sugar) S 16684 16686 15067 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2006792029 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16686/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.301566 s]
/proc/loadavg: 1.92 2.02 2.00 4/80 16686
/proc/meminfo: memFree=1543192/2055920 swapFree=4117608/4192956
[pid=16686] ppid=16684 vsize=13600 CPUtime=0.03
/proc/16686/stat : 16686 (sugar) S 16684 16686 15067 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2006792029 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16686/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.701597 s]
/proc/loadavg: 1.92 2.02 2.00 4/80 16686
/proc/meminfo: memFree=1543192/2055920 swapFree=4117608/4192956
[pid=16686] ppid=16684 vsize=13600 CPUtime=0.43
/proc/16686/stat : 16686 (sugar) S 16684 16686 15067 0 -1 4194304 973 4486 0 1 3 0 38 2 15 0 1 0 2006792029 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16686/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 13600
[startup+1.50165 s]
/proc/loadavg: 1.92 2.02 2.00 4/91 16708
/proc/meminfo: memFree=1529728/2055920 swapFree=4117608/4192956
[pid=16686] ppid=16684 vsize=13600 CPUtime=1.33
/proc/16686/stat : 16686 (sugar) S 16684 16686 15067 0 -1 4194304 1087 12658 0 2 4 1 118 10 16 0 1 0 2006792029 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16686/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 13600
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 1.56079
CPU time (s): 1.46778
CPU user time (s): 1.3208
CPU system time (s): 0.146977
CPU usage (%): 94.0406
Max. virtual memory (cumulated for all children) (KiB): 887292
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.3208
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17492
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= 1708
involuntary context switches= 1592
runsolver used 0.009998 second user time and 0.005999 second system time
The end
Begin job on node30 at 2008-07-05 19:16:23
IDJOB=1093809
IDBENCH=58728
IDSOLVER=346
FILE ID=node30/1093809-1215278183
PBS_JOBID= 7882180
Free space on /tmp= 66548 MiB
SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/queens/normalized-queens-30.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1093809-1215278183/watcher-1093809-1215278183 -o /tmp/evaluation-result-1093809-1215278183/solver-1093809-1215278183 -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/minisat" -tmp="HOME/temp" HOME/instance-1093809-1215278183.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 8ee67e9ea63e7269661dbf55146a7059
RANDOM SEED=260723256
node30.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 : 3000.218
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 : 3000.218
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: 1543672 kB
Buffers: 39552 kB
Cached: 198968 kB
SwapCached: 69112 kB
Active: 368992 kB
Inactive: 87008 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1543672 kB
SwapTotal: 4192956 kB
SwapFree: 4117608 kB
Dirty: 1428 kB
Writeback: 0 kB
Mapped: 234000 kB
Slab: 41356 kB
Committed_AS: 4468160 kB
PageTables: 2128 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= 66548 MiB
End job on node30 at 2008-07-05 19:16:25