0.04/0.08 c 0 Sugar v1-14-6 + HOME/picosat
0.04/0.08 c 0 BEGIN Sun Jul 12 05:40:14 2009
0.04/0.08 c 0 PID 26297
0.04/0.08 c 0 HOST node68.alineos.net
0.04/0.08 c 0 CONVERTING HOME/instance-2080497-1247370014.xml TO HOME/temp.csp
0.04/0.08 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2080497-1247370014.xml' 'HOME/temp.csp'
0.06/0.30 c 0 2 domains, 20 variables, 3 predicates, 0 relations, 115 constraints
0.06/0.35 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.35 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.27/0.43 c 0 Parsing HOME/temp.csp
0.27/0.45 c 0 parsed 140 expressions
0.27/0.46 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.27/0.46 c 0 Converting to clausal form CSP
0.27/0.48 c 0 converted 14 (10%) expressions
0.27/0.49 c 0 converted 28 (20%) expressions
0.27/0.52 c 0 converted 42 (30%) expressions
0.27/0.54 c 0 converted 56 (40%) expressions
0.27/0.57 c 0 converted 70 (50%) expressions
0.27/0.59 c 0 converted 84 (60%) expressions
0.27/0.63 c 0 converted 98 (70%) expressions
0.27/0.65 c 0 converted 112 (80%) expressions
0.27/0.67 c 0 converted 126 (90%) expressions
0.27/0.69 c 0 converted 140 (100%) expressions
0.27/0.70 c 0 CSP : 40 integers, 115 booleans, 510 clauses, largest domain size 225
0.27/0.70 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.27/0.70 c 0 Propagation in CSP
0.27/0.71 c 0 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.27/0.71 c 0 CSP : 40 integers, 115 booleans, 510 clauses, largest domain size 225
0.27/0.71 c 0 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.27/0.72 c 0 Simplifing CSP by introducing new Boolean variables
0.27/0.74 c 0 CSP : 40 integers, 583 booleans, 978 clauses, largest domain size 225
0.27/0.74 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.27/0.87 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.27/0.87 c 1 4 (10%) CSP integer variables are encoded (52 clauses, 515 bytes)
0.27/0.87 c 1 8 (20%) CSP integer variables are encoded (104 clauses, 1008 bytes)
0.27/0.87 c 1 12 (30%) CSP integer variables are encoded (156 clauses, 1580 bytes)
0.27/0.88 c 1 16 (40%) CSP integer variables are encoded (418 clauses, 4462 bytes)
0.27/0.90 c 1 20 (50%) CSP integer variables are encoded (1310 clauses, 14933 bytes)
0.27/0.90 c 1 24 (60%) CSP integer variables are encoded (1362 clauses, 15609 bytes)
0.27/0.90 c 1 28 (70%) CSP integer variables are encoded (1414 clauses, 16285 bytes)
0.27/0.90 c 1 32 (80%) CSP integer variables are encoded (1466 clauses, 16961 bytes)
0.27/0.90 c 1 36 (90%) CSP integer variables are encoded (1518 clauses, 17637 bytes)
0.27/0.90 c 1 40 (100%) CSP integer variables are encoded (1570 clauses, 18313 bytes)
0.27/0.94 c 1 98 (10%) CSP clauses are encoded (2392 clauses, 30111 bytes)
0.27/0.97 c 1 196 (20%) CSP clauses are encoded (3176 clauses, 41826 bytes)
0.27/0.99 c 1 294 (30%) CSP clauses are encoded (3968 clauses, 53770 bytes)
0.27/1.00 c 1 392 (40%) CSP clauses are encoded (4790 clauses, 66248 bytes)
0.90/1.01 c 1 489 (50%) CSP clauses are encoded (5627 clauses, 78968 bytes)
0.90/1.01 c 1 587 (60%) CSP clauses are encoded (6535 clauses, 93053 bytes)
0.90/1.02 c 1 685 (70%) CSP clauses are encoded (7439 clauses, 107706 bytes)
0.90/1.03 c 1 783 (80%) CSP clauses are encoded (8415 clauses, 123797 bytes)
0.90/1.04 c 1 881 (90%) CSP clauses are encoded (12841 clauses, 199730 bytes)
0.90/1.05 c 1 978 (100%) CSP clauses are encoded (16828 clauses, 269948 bytes)
0.90/1.05 c 1 978 CSP clauses encoded
0.90/1.05 c 1 Writing map file : HOME/temp.map
0.90/1.05 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.90/1.05 c 1 SAT : 2193 SAT variables, 16828 SAT clauses, 269948 bytes
0.90/1.05 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.90/1.06 c 1 SOLVING HOME/temp.cnf
0.90/1.06 c 1 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
0.96/1.42 c 1 DECODING HOME/temp.out WITH HOME/temp.map
0.96/1.42 c 1 CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.33/1.50 c 1 Decoding HOME/temp.out
1.33/1.52 s UNSATISFIABLE
1.33/1.53 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.33/1.54 c 1 CPU 1.43 (0.05 0.02 1.17 0.19)
1.33/1.54 c 1 END Sun Jul 12 05:40:15 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2080497-1247370014/watcher-2080497-1247370014 -o /tmp/evaluation-result-2080497-1247370014/solver-2080497-1247370014 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2080497-1247370014.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): 2000 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
[startup+0 s]
/proc/loadavg: 2.23 2.06 2.02 4/77 26297
/proc/meminfo: memFree=1495728/2055920 swapFree=4192952/4192956
[pid=26297] ppid=26295 vsize=18576 CPUtime=0
/proc/26297/stat : 26297 (runsolver) R 26295 26297 22421 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 24064064 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 209560595751 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26297/statm: 4644 284 249 26 0 2626 0
[startup+0.0590281 s]
/proc/loadavg: 2.23 2.06 2.02 4/77 26297
/proc/meminfo: memFree=1495728/2055920 swapFree=4192952/4192956
[pid=26297] ppid=26295 vsize=15948 CPUtime=0.04
/proc/26297/stat : 26297 (sugar) R 26295 26297 22421 0 -1 4194304 910 0 0 0 3 1 0 0 20 0 1 0 24064064 16330752 878 996147200 4194304 4206940 548682068608 18446744073709551615 209569496062 0 0 4224 0 0 0 0 17 1 0 0
/proc/26297/statm: 3987 878 380 3 0 566 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15948
[startup+0.101019 s]
/proc/loadavg: 2.23 2.06 2.02 4/77 26297
/proc/meminfo: memFree=1495728/2055920 swapFree=4192952/4192956
[pid=26297] ppid=26295 vsize=16868 CPUtime=0.06
/proc/26297/stat : 26297 (sugar) S 26295 26297 22421 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 24064064 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26297/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.301051 s]
/proc/loadavg: 2.23 2.06 2.02 4/77 26297
/proc/meminfo: memFree=1495728/2055920 swapFree=4192952/4192956
[pid=26297] ppid=26295 vsize=16868 CPUtime=0.06
/proc/26297/stat : 26297 (sugar) S 26295 26297 22421 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 24064064 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26297/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.701114 s]
/proc/loadavg: 2.23 2.06 2.02 4/77 26297
/proc/meminfo: memFree=1495728/2055920 swapFree=4192952/4192956
[pid=26297] ppid=26295 vsize=16868 CPUtime=0.27
/proc/26297/stat : 26297 (sugar) S 26295 26297 22421 0 -1 4194304 1310 4201 0 1 5 1 18 3 15 0 1 0 24064064 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26297/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 16868
[startup+1.50126 s]
/proc/loadavg: 2.23 2.06 2.02 3/88 26319
/proc/meminfo: memFree=1480472/2055920 swapFree=4192952/4192956
[pid=26297] ppid=26295 vsize=16868 CPUtime=1.33
/proc/26297/stat : 26297 (sugar) S 26295 26297 22421 0 -1 4194304 1425 11344 0 2 5 2 110 16 16 0 1 0 24064064 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26297/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 1.54033
CPU time (s): 1.45978
CPU user time (s): 1.23981
CPU system time (s): 0.219966
CPU usage (%): 94.7703
Max. virtual memory (cumulated for all children) (KiB): 890876
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.23981
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16543
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= 682
involuntary context switches= 592
runsolver used 0.004999 second user time and 0.014997 second system time
The end
Begin job on node68 at 2009-07-12 05:40:14
IDJOB=2080497
IDBENCH=57096
IDSOLVER=738
FILE ID=node68/2080497-1247370014
PBS_JOBID= 9507060
Free space on /tmp= 66404 MiB
SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/queensKnights/normalized-queensKnights-15-5-add.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080497-1247370014/watcher-2080497-1247370014 -o /tmp/evaluation-result-2080497-1247370014/solver-2080497-1247370014 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2080497-1247370014.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= f79a29efc9f65a8d195d10c1647254fc
RANDOM SEED=911184221
node68.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 : 3000.258
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 : 3000.258
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: 1496208 kB
Buffers: 72672 kB
Cached: 265420 kB
SwapCached: 4 kB
Active: 322520 kB
Inactive: 160600 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1496208 kB
SwapTotal: 4192956 kB
SwapFree: 4192952 kB
Dirty: 57812 kB
Writeback: 0 kB
Mapped: 156524 kB
Slab: 61348 kB
Committed_AS: 329364 kB
PageTables: 2248 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264960 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66400 MiB
End job on node68 at 2009-07-12 05:40:15