0.00/0.08 c 0 Sugar v1-14-6 + HOME/picosat
0.00/0.08 c 0 BEGIN Sat Jul 11 17:46:59 2009
0.00/0.08 c 0 PID 13454
0.06/0.08 c 0 HOST node31.alineos.net
0.06/0.08 c 0 CONVERTING HOME/instance-2061390-1247327219.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-2061390-1247327219.xml' 'HOME/temp.csp'
0.06/0.26 c 0 1 domains, 100 variables, 0 predicates, 0 relations, 40 constraints
0.06/0.28 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.28 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'
0.23/0.36 c 0 Parsing HOME/temp.csp
0.23/0.39 c 0 parsed 141 expressions
0.23/0.40 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.23/0.40 c 0 Converting to clausal form CSP
0.23/0.42 c 0 converted 15 (10%) expressions
0.23/0.42 c 0 converted 29 (20%) expressions
0.23/0.42 c 0 converted 43 (30%) expressions
0.23/0.42 c 0 converted 57 (40%) expressions
0.23/0.42 c 0 converted 71 (50%) expressions
0.23/0.42 c 0 converted 85 (60%) expressions
0.23/0.42 c 0 converted 99 (70%) expressions
0.23/0.63 c 1 converted 113 (80%) expressions
0.23/0.67 c 1 converted 127 (90%) expressions
0.23/0.70 c 1 converted 141 (100%) expressions
0.23/0.70 c 1 CSP : 100 integers, 0 booleans, 1880 clauses, largest domain size 10
0.23/0.70 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.23/0.70 c 1 Propagation in CSP
0.23/0.71 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.23/0.71 c 1 CSP : 100 integers, 0 booleans, 1880 clauses, largest domain size 10
0.23/0.71 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.23/0.72 c 1 Simplifing CSP by introducing new Boolean variables
0.23/0.76 c 1 CSP : 100 integers, 3600 booleans, 5480 clauses, largest domain size 10
0.23/0.76 c 1 Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.23/0.79 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.24/0.80 c 1 10 (10%) CSP integer variables are encoded (80 clauses, 768 bytes)
0.24/0.80 c 1 20 (20%) CSP integer variables are encoded (160 clauses, 1632 bytes)
0.24/0.81 c 1 30 (30%) CSP integer variables are encoded (240 clauses, 2512 bytes)
0.24/0.81 c 1 40 (40%) CSP integer variables are encoded (320 clauses, 3392 bytes)
0.24/0.81 c 1 50 (50%) CSP integer variables are encoded (400 clauses, 4272 bytes)
0.24/0.81 c 1 60 (60%) CSP integer variables are encoded (480 clauses, 5152 bytes)
0.24/0.81 c 1 70 (70%) CSP integer variables are encoded (560 clauses, 6032 bytes)
0.24/0.81 c 1 80 (80%) CSP integer variables are encoded (640 clauses, 6912 bytes)
0.24/0.81 c 1 90 (90%) CSP integer variables are encoded (720 clauses, 7792 bytes)
0.24/0.81 c 1 100 (100%) CSP integer variables are encoded (800 clauses, 8672 bytes)
0.24/0.85 c 1 548 (10%) CSP clauses are encoded (4588 clauses, 65127 bytes)
0.24/0.87 c 1 1096 (20%) CSP clauses are encoded (8376 clauses, 124803 bytes)
0.24/0.89 c 1 1644 (30%) CSP clauses are encoded (12164 clauses, 184643 bytes)
0.25/0.90 c 1 2192 (40%) CSP clauses are encoded (15952 clauses, 244483 bytes)
0.25/0.92 c 1 2740 (50%) CSP clauses are encoded (19740 clauses, 304323 bytes)
0.25/0.93 c 1 3288 (60%) CSP clauses are encoded (23528 clauses, 364163 bytes)
0.25/0.94 c 1 3836 (70%) CSP clauses are encoded (27316 clauses, 424003 bytes)
0.25/0.95 c 1 4384 (80%) CSP clauses are encoded (31104 clauses, 483679 bytes)
0.25/0.96 c 1 4932 (90%) CSP clauses are encoded (34892 clauses, 544175 bytes)
0.25/0.97 c 1 5480 (100%) CSP clauses are encoded (38680 clauses, 604671 bytes)
0.25/0.97 c 1 5480 CSP clauses encoded
0.25/0.97 c 1 Writing map file : HOME/temp.map
0.25/0.97 c 1 Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.25/0.97 c 1 SAT : 4500 SAT variables, 38680 SAT clauses, 604671 bytes
0.25/0.98 c 1 Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.92/1.02 c 1 SOLVING HOME/temp.cnf
0.92/1.02 c 1 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
0.94/1.47 c 1 DECODING HOME/temp.out WITH HOME/temp.map
0.94/1.47 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'
1.39/1.55 c 2 Decoding HOME/temp.out
1.39/1.58 s UNSATISFIABLE
1.39/1.60 c 2 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.39/1.64 c 2 CPU 1.51 (0.06 0.02 1.14 0.29)
1.39/1.64 c 2 END Sat Jul 11 17:47:01 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2061390-1247327219/watcher-2061390-1247327219 -o /tmp/evaluation-result-2061390-1247327219/solver-2061390-1247327219 -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-2061390-1247327219.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: 1.01 1.00 1.08 4/81 13454
/proc/meminfo: memFree=776160/2055920 swapFree=4192956/4192956
[pid=13454] ppid=13452 vsize=12000 CPUtime=0
/proc/13454/stat : 13454 (sugar) R 13452 13454 12675 0 -1 4194304 213 0 0 0 0 0 0 0 20 0 1 0 19788023 12288000 181 996147200 4194304 4206940 548682068608 18446744073709551615 225612406944 0 0 4224 0 0 0 0 17 1 0 0
/proc/13454/statm: 3000 181 142 3 0 100 0
[startup+0.0818991 s]
/proc/loadavg: 1.01 1.00 1.08 4/81 13454
/proc/meminfo: memFree=776160/2055920 swapFree=4192956/4192956
[pid=13454] ppid=13452 vsize=16740 CPUtime=0.06
/proc/13454/stat : 13454 (sugar) S 13452 13454 12675 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 19788023 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13454/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740
[startup+0.105507 s]
/proc/loadavg: 1.01 1.00 1.08 4/81 13454
/proc/meminfo: memFree=776160/2055920 swapFree=4192956/4192956
[pid=13454] ppid=13452 vsize=16868 CPUtime=0.06
/proc/13454/stat : 13454 (sugar) S 13452 13454 12675 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 19788023 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13454/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.301522 s]
/proc/loadavg: 1.01 1.00 1.08 4/81 13454
/proc/meminfo: memFree=776160/2055920 swapFree=4192956/4192956
[pid=13454] ppid=13452 vsize=16868 CPUtime=0.23
/proc/13454/stat : 13454 (sugar) S 13452 13454 12675 0 -1 4194304 1292 4242 0 1 5 1 14 3 16 0 1 0 19788023 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13454/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 16868
[startup+0.701555 s]
/proc/loadavg: 1.01 1.00 1.08 4/81 13454
/proc/meminfo: memFree=776160/2055920 swapFree=4192956/4192956
[pid=13454] ppid=13452 vsize=16868 CPUtime=0.23
/proc/13454/stat : 13454 (sugar) S 13452 13454 12675 0 -1 4194304 1309 4242 0 1 5 1 14 3 15 0 1 0 19788023 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13454/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 16868
[startup+1.50263 s]
/proc/loadavg: 1.01 1.00 1.08 2/92 13476
/proc/meminfo: memFree=758536/2055920 swapFree=4192956/4192956
[pid=13454] ppid=13452 vsize=16868 CPUtime=1.39
/proc/13454/stat : 13454 (sugar) S 13452 13454 12675 0 -1 4194304 1428 12101 0 2 6 2 105 26 16 0 1 0 19788023 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13454/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
[startup+1.60271 s]
/proc/loadavg: 1.01 1.00 1.08 2/92 13476
/proc/meminfo: memFree=758536/2055920 swapFree=4192956/4192956
[pid=13454] ppid=13452 vsize=16868 CPUtime=1.39
/proc/13454/stat : 13454 (sugar) S 13452 13454 12675 0 -1 4194304 1448 12101 0 2 6 2 105 26 15 0 1 0 19788023 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13454/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 16868
Child status: 0
Real time (s): 1.64171
CPU time (s): 1.52777
CPU user time (s): 1.21281
CPU system time (s): 0.314952
CPU usage (%): 93.0594
Max. virtual memory (cumulated for all children) (KiB): 890800
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.21281
system time used= 0.314952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17386
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= 1358
involuntary context switches= 1247
runsolver used 0.008998 second user time and 0.011998 second system time
The end
Begin job on node31 at 2009-07-11 17:46:59
IDJOB=2061390
IDBENCH=53804
IDSOLVER=738
FILE ID=node31/2061390-1247327219
PBS_JOBID= 9506566
Free space on /tmp= 66384 MiB
SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/latinSquare/normalized-latinSquare-dg-10_all.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-2061390-1247327219/watcher-2061390-1247327219 -o /tmp/evaluation-result-2061390-1247327219/solver-2061390-1247327219 -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-2061390-1247327219.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= fbe45cff1c17eeb8610f231ec185faba
RANDOM SEED=159771367
node31.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 : 3000.216
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 : 5931.00
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 : 3000.216
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: 776640 kB
Buffers: 53008 kB
Cached: 1116524 kB
SwapCached: 0 kB
Active: 354528 kB
Inactive: 847244 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 776640 kB
SwapTotal: 4192956 kB
SwapFree: 4192956 kB
Dirty: 1484 kB
Writeback: 0 kB
Mapped: 52604 kB
Slab: 62328 kB
Committed_AS: 176396 kB
PageTables: 1972 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= 66384 MiB
End job on node31 at 2009-07-11 17:47:01