0.04/0.07 c 0 Sugar v1-14-6 + HOME/picosat
0.04/0.07 c 0 BEGIN Sun Jul 12 09:12:56 2009
0.04/0.07 c 0 PID 24529
0.04/0.07 c 0 HOST node27.alineos.net
0.04/0.07 c 0 CONVERTING HOME/instance-2085876-1247382776.xml TO HOME/temp.csp
0.04/0.07 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2085876-1247382776.xml' 'HOME/temp.csp'
0.07/0.31 c 1 1 domains, 88 variables, 1 predicates, 0 relations, 146 constraints
0.07/0.34 c 1 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.34 c 1 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'
0.30/0.41 c 1 Parsing HOME/temp.csp
0.30/0.44 c 1 parsed 236 expressions
0.30/0.46 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.30/0.46 c 1 Converting to clausal form CSP
0.30/0.48 c 1 converted 24 (10%) expressions
0.30/0.48 c 1 converted 48 (20%) expressions
0.30/0.48 c 1 converted 71 (30%) expressions
0.30/0.49 c 1 converted 95 (40%) expressions
0.30/0.51 c 1 converted 118 (50%) expressions
0.30/0.52 c 1 converted 142 (60%) expressions
0.30/0.53 c 1 converted 166 (70%) expressions
0.30/0.54 c 1 converted 189 (80%) expressions
0.30/0.55 c 1 converted 213 (90%) expressions
0.30/0.56 c 1 converted 236 (100%) expressions
0.30/0.56 c 1 CSP : 88 integers, 0 booleans, 146 clauses, largest domain size 4
0.30/0.56 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.30/0.56 c 1 Propagation in CSP
0.30/0.57 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.30/0.57 c 1 CSP : 88 integers, 0 booleans, 146 clauses, largest domain size 4
0.30/0.57 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.30/0.57 c 1 Simplifing CSP by introducing new Boolean variables
0.30/0.58 c 1 CSP : 88 integers, 292 booleans, 438 clauses, largest domain size 4
0.30/0.58 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.30/0.60 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.30/0.61 c 1 9 (10%) CSP integer variables are encoded (18 clauses, 214 bytes)
0.30/0.61 c 1 18 (20%) CSP integer variables are encoded (36 clauses, 376 bytes)
0.30/0.61 c 1 27 (30%) CSP integer variables are encoded (54 clauses, 538 bytes)
0.30/0.61 c 1 36 (40%) CSP integer variables are encoded (72 clauses, 712 bytes)
0.30/0.61 c 1 44 (50%) CSP integer variables are encoded (88 clauses, 888 bytes)
0.30/0.61 c 1 53 (60%) CSP integer variables are encoded (106 clauses, 1086 bytes)
0.30/0.61 c 1 62 (70%) CSP integer variables are encoded (124 clauses, 1284 bytes)
0.30/0.62 c 1 71 (80%) CSP integer variables are encoded (142 clauses, 1482 bytes)
0.30/0.62 c 1 80 (90%) CSP integer variables are encoded (160 clauses, 1680 bytes)
0.30/0.62 c 1 88 (100%) CSP integer variables are encoded (176 clauses, 1856 bytes)
0.30/0.62 c 1 44 (10%) CSP clauses are encoded (310 clauses, 3412 bytes)
0.30/0.63 c 1 88 (20%) CSP clauses are encoded (441 clauses, 5025 bytes)
0.30/0.63 c 1 132 (30%) CSP clauses are encoded (572 clauses, 6626 bytes)
0.30/0.63 c 1 176 (40%) CSP clauses are encoded (706 clauses, 8260 bytes)
0.30/0.63 c 1 219 (50%) CSP clauses are encoded (833 clauses, 9842 bytes)
0.30/0.64 c 1 263 (60%) CSP clauses are encoded (967 clauses, 11632 bytes)
0.30/0.64 c 1 307 (70%) CSP clauses are encoded (1098 clauses, 13377 bytes)
0.30/0.64 c 1 351 (80%) CSP clauses are encoded (1229 clauses, 15122 bytes)
0.30/0.65 c 1 395 (90%) CSP clauses are encoded (1363 clauses, 16912 bytes)
0.30/0.65 c 1 438 (100%) CSP clauses are encoded (1490 clauses, 18602 bytes)
0.30/0.65 c 1 438 CSP clauses encoded
0.30/0.65 c 1 Writing map file : HOME/temp.map
0.30/0.65 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.30/0.65 c 1 SAT : 556 SAT variables, 1490 SAT clauses, 18602 bytes
0.30/0.65 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.30/0.66 c 1 SOLVING HOME/temp.cnf
0.30/0.66 c 1 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
0.30/0.67 c 1 DECODING HOME/temp.out WITH HOME/temp.map
0.30/0.67 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'
0.62/0.75 c 1 Decoding HOME/temp.out
0.62/0.80 s SATISFIABLE
0.62/0.80 v 2 1 2 0 0 1 0 0 1 2 1 1 2 2 0 1 1 2 3 1 0 1 0 2 3 1 2 3 1 2 0 0 2 1 0 1 0 0 1 3 2 0 2 2 3 0 0 1 2 3 1 0 2 3 0 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 0 1 2 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3
0.62/0.81 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.62/0.84 c 1 CPU 0.76 (0.05 0.02 0.6 0.09)
0.62/0.84 c 1 END Sun Jul 12 09:12:57 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2085876-1247382776/watcher-2085876-1247382776 -o /tmp/evaluation-result-2085876-1247382776/solver-2085876-1247382776 -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-2085876-1247382776.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: 2.01 2.01 2.00 4/72 24529
/proc/meminfo: memFree=1859488/2055920 swapFree=4192812/4192956
[pid=24529] ppid=24527 vsize=12272 CPUtime=0
/proc/24529/stat : 24529 (sugar) R 24527 24529 24332 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 25343888 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 233597615102 0 0 4224 0 0 0 0 17 1 0 0
/proc/24529/statm: 3068 327 246 3 0 168 0
[startup+0.0537179 s]
/proc/loadavg: 2.01 2.01 2.00 4/72 24529
/proc/meminfo: memFree=1859488/2055920 swapFree=4192812/4192956
[pid=24529] ppid=24527 vsize=15948 CPUtime=0.04
/proc/24529/stat : 24529 (sugar) R 24527 24529 24332 0 -1 4194304 913 0 0 0 3 1 0 0 18 0 1 0 25343888 16330752 881 996147200 4194304 4206940 548682068608 18446744073709551615 233597612274 0 0 4224 0 0 0 0 17 1 0 0
/proc/24529/statm: 3987 881 380 3 0 566 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15948
[startup+0.101728 s]
/proc/loadavg: 2.01 2.01 2.00 4/72 24529
/proc/meminfo: memFree=1859488/2055920 swapFree=4192812/4192956
[pid=24529] ppid=24527 vsize=16868 CPUtime=0.07
/proc/24529/stat : 24529 (sugar) S 24527 24529 24332 0 -1 4194304 1227 128 0 0 5 2 0 0 16 0 1 0 25343888 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24529/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.301762 s]
/proc/loadavg: 2.01 2.01 2.00 4/72 24529
/proc/meminfo: memFree=1859488/2055920 swapFree=4192812/4192956
[pid=24529] ppid=24527 vsize=16868 CPUtime=0.07
/proc/24529/stat : 24529 (sugar) S 24527 24529 24332 0 -1 4194304 1227 128 0 0 5 2 0 0 16 0 1 0 25343888 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24529/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.701836 s]
/proc/loadavg: 2.01 2.01 2.00 4/72 24529
/proc/meminfo: memFree=1859488/2055920 swapFree=4192812/4192956
[pid=24529] ppid=24527 vsize=16868 CPUtime=0.62
/proc/24529/stat : 24529 (sugar) S 24527 24529 24332 0 -1 4194304 1428 9920 0 2 5 2 48 7 16 0 1 0 25343888 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24529/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
[startup+0.801853 s]
/proc/loadavg: 2.01 2.01 2.00 4/72 24529
/proc/meminfo: memFree=1859488/2055920 swapFree=4192812/4192956
[pid=24529] ppid=24527 vsize=16868 CPUtime=0.62
/proc/24529/stat : 24529 (sugar) S 24527 24529 24332 0 -1 4194304 1446 9920 0 2 5 2 48 7 15 0 1 0 25343888 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24529/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 16868
Child status: 0
Real time (s): 0.842875
CPU time (s): 0.786879
CPU user time (s): 0.660899
CPU system time (s): 0.12598
CPU usage (%): 93.3566
Max. virtual memory (cumulated for all children) (KiB): 16868
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.660899
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15226
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= 960
involuntary context switches= 814
runsolver used 0.003999 second user time and 0.008998 second system time
The end
Begin job on node27 at 2009-07-12 09:12:56
IDJOB=2085876
IDBENCH=58526
IDSOLVER=738
FILE ID=node27/2085876-1247382776
PBS_JOBID= 9507312
Free space on /tmp= 66312 MiB
SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/graphColoring/mug/normalized-mug88-1-4.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-2085876-1247382776/watcher-2085876-1247382776 -o /tmp/evaluation-result-2085876-1247382776/solver-2085876-1247382776 -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-2085876-1247382776.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 8ebd96e78686e711605eaa00cd02cd87
RANDOM SEED=976704828
node27.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 : 2800.239
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 : 5521.40
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 : 2800.239
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: 1859968 kB
Buffers: 7780 kB
Cached: 78784 kB
SwapCached: 0 kB
Active: 124760 kB
Inactive: 22760 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1859968 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1836 kB
Writeback: 0 kB
Mapped: 71652 kB
Slab: 33732 kB
Committed_AS: 255516 kB
PageTables: 1796 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264948 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66312 MiB
End job on node27 at 2009-07-12 09:12:57