0.00/0.08 c 0 Sugar v1-14-6 + HOME/picosat
0.00/0.08 c 0 BEGIN Sun Jul 12 06:25:17 2009
0.00/0.08 c 0 PID 24354
0.06/0.08 c 0 HOST node52.alineos.net
0.06/0.08 c 0 CONVERTING HOME/instance-2081421-1247372717.xml TO HOME/temp.csp
0.06/0.08 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2081421-1247372717.xml' 'HOME/temp.csp'
0.06/0.26 c 0 2 domains, 10 variables, 3 predicates, 0 relations, 40 constraints
0.06/0.30 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.30 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'
0.06/0.38 c 0 Parsing HOME/temp.csp
0.23/0.41 c 0 parsed 55 expressions
0.23/0.41 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.23/0.41 c 0 Converting to clausal form CSP
0.23/0.44 c 0 converted 6 (10%) expressions
0.23/0.44 c 0 converted 11 (20%) expressions
0.23/0.47 c 0 converted 17 (30%) expressions
0.23/0.49 c 0 converted 22 (40%) expressions
0.23/0.49 c 0 converted 28 (50%) expressions
0.24/0.50 c 0 converted 33 (60%) expressions
0.24/0.51 c 0 converted 39 (70%) expressions
0.24/0.51 c 0 converted 44 (80%) expressions
0.24/0.52 c 0 converted 50 (90%) expressions
0.24/0.53 c 0 converted 55 (100%) expressions
0.24/0.53 c 0 CSP : 54 integers, 32 booleans, 196 clauses, largest domain size 9
0.24/0.53 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.24/0.53 c 0 Propagation in CSP
0.24/0.54 c 0 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.24/0.54 c 0 CSP : 54 integers, 32 booleans, 196 clauses, largest domain size 9
0.24/0.54 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.24/0.54 c 0 Simplifing CSP by introducing new Boolean variables
0.24/0.55 c 0 CSP : 54 integers, 176 booleans, 340 clauses, largest domain size 9
0.24/0.55 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.24/0.57 c 0 Encoding CSP to SAT : HOME/temp.cnf
0.24/0.58 c 0 6 (10%) CSP integer variables are encoded (36 clauses, 373 bytes)
0.24/0.58 c 0 11 (20%) CSP integer variables are encoded (64 clauses, 625 bytes)
0.24/0.58 c 0 17 (30%) CSP integer variables are encoded (67 clauses, 652 bytes)
0.24/0.58 c 0 22 (40%) CSP integer variables are encoded (72 clauses, 697 bytes)
0.24/0.58 c 0 27 (50%) CSP integer variables are encoded (77 clauses, 747 bytes)
0.24/0.58 c 0 33 (60%) CSP integer variables are encoded (83 clauses, 813 bytes)
0.24/0.58 c 0 38 (70%) CSP integer variables are encoded (88 clauses, 868 bytes)
0.24/0.58 c 0 44 (80%) CSP integer variables are encoded (94 clauses, 934 bytes)
0.24/0.58 c 0 49 (90%) CSP integer variables are encoded (99 clauses, 989 bytes)
0.24/0.58 c 0 54 (100%) CSP integer variables are encoded (104 clauses, 1044 bytes)
0.24/0.59 c 1 34 (10%) CSP clauses are encoded (252 clauses, 3008 bytes)
0.24/0.60 c 1 68 (20%) CSP clauses are encoded (375 clauses, 4827 bytes)
0.24/0.61 c 1 102 (30%) CSP clauses are encoded (532 clauses, 7458 bytes)
0.24/0.61 c 1 136 (40%) CSP clauses are encoded (672 clauses, 9176 bytes)
0.24/0.61 c 1 170 (50%) CSP clauses are encoded (814 clauses, 10976 bytes)
0.24/0.61 c 1 204 (60%) CSP clauses are encoded (952 clauses, 12736 bytes)
0.24/0.62 c 1 238 (70%) CSP clauses are encoded (1094 clauses, 14596 bytes)
0.24/0.62 c 1 272 (80%) CSP clauses are encoded (1232 clauses, 16372 bytes)
0.24/0.62 c 1 306 (90%) CSP clauses are encoded (1343 clauses, 17800 bytes)
0.24/0.62 c 1 340 (100%) CSP clauses are encoded (1440 clauses, 19046 bytes)
0.24/0.62 c 1 340 CSP clauses encoded
0.24/0.62 c 1 Writing map file : HOME/temp.map
0.24/0.62 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.24/0.62 c 1 SAT : 334 SAT variables, 1440 SAT clauses, 19046 bytes
0.24/0.62 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.24/0.67 c 1 SOLVING HOME/temp.cnf
0.24/0.67 c 1 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
0.24/0.69 c 1 DECODING HOME/temp.out WITH HOME/temp.map
0.24/0.69 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'
0.58/0.77 c 1 Decoding HOME/temp.out
0.58/0.79 s UNSATISFIABLE
0.58/0.80 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.58/0.80 c 1 CPU 0.68 (0.06 0.01 0.51 0.1)
0.58/0.80 c 1 END Sun Jul 12 06:25:18 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2081421-1247372717/watcher-2081421-1247372717 -o /tmp/evaluation-result-2081421-1247372717/solver-2081421-1247372717 -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-2081421-1247372717.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: 2.15 2.03 2.01 4/74 24354
/proc/meminfo: memFree=1059824/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=18576 CPUtime=0
/proc/24354/stat : 24354 (runsolver) R 24352 24354 6860 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 24335155 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 273653755175 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24354/statm: 4644 284 249 26 0 2626 0
[startup+0.081679 s]
/proc/loadavg: 2.15 2.03 2.01 4/74 24354
/proc/meminfo: memFree=1059824/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=16740 CPUtime=0.06
/proc/24354/stat : 24354 (sugar) S 24352 24354 6860 0 -1 4194304 1152 0 0 0 5 1 0 0 20 0 1 0 24335155 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24354/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740
[startup+0.107763 s]
/proc/loadavg: 2.15 2.03 2.01 4/74 24354
/proc/meminfo: memFree=1059824/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=16868 CPUtime=0.06
/proc/24354/stat : 24354 (sugar) S 24352 24354 6860 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 24335155 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24354/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.301144 s]
/proc/loadavg: 2.15 2.03 2.01 4/74 24354
/proc/meminfo: memFree=1059824/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=16868 CPUtime=0.06
/proc/24354/stat : 24354 (sugar) S 24352 24354 6860 0 -1 4194304 1245 128 0 0 5 1 0 0 15 0 1 0 24335155 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24354/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.701155 s]
/proc/loadavg: 2.15 2.03 2.01 4/74 24354
/proc/meminfo: memFree=1059824/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=16868 CPUtime=0.58
/proc/24354/stat : 24354 (sugar) S 24352 24354 6860 0 -1 4194304 1424 9851 0 2 6 1 43 8 17 0 1 0 24335155 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24354/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
[startup+0.801166 s]
/proc/loadavg: 2.15 2.03 2.01 4/74 24354
/proc/meminfo: memFree=1059824/2055920 swapFree=4192812/4192956
[pid=24354] ppid=24352 vsize=16868 CPUtime=0.58
/proc/24354/stat : 24354 (sugar) S 24352 24354 6860 0 -1 4194304 1445 9851 0 2 6 1 43 8 16 0 1 0 24335155 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24354/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 16868
Child status: 0
Real time (s): 0.808045
CPU time (s): 0.706892
CPU user time (s): 0.581911
CPU system time (s): 0.124981
CPU usage (%): 87.4818
Max. virtual memory (cumulated for all children) (KiB): 16868
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.581911
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15066
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= 798
involuntary context switches= 701
runsolver used 0.003999 second user time and 0.010998 second system time
The end
Begin job on node52 at 2009-07-12 06:25:17
IDJOB=2081421
IDBENCH=57396
IDSOLVER=738
FILE ID=node52/2081421-1247372717
PBS_JOBID= 9507108
Free space on /tmp= 65984 MiB
SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/queenAttacking/normalized-queenAttacking-3.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-2081421-1247372717/watcher-2081421-1247372717 -o /tmp/evaluation-result-2081421-1247372717/solver-2081421-1247372717 -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-2081421-1247372717.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 7c7d2bd47e49bff016e6945f19c1acba
RANDOM SEED=2039277230
node52.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 : 3000.236
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 : 3000.236
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: 1060304 kB
Buffers: 39620 kB
Cached: 329212 kB
SwapCached: 0 kB
Active: 854808 kB
Inactive: 77408 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1060304 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1820 kB
Writeback: 0 kB
Mapped: 574656 kB
Slab: 47496 kB
Committed_AS: 734692 kB
PageTables: 3064 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= 65984 MiB
End job on node52 at 2009-07-12 06:25:18