0.00/0.08 c 0 Sugar v1-14-6 + HOME/minisat
0.00/0.08 c 0 BEGIN Sun Jul 12 05:39:16 2009
0.00/0.08 c 0 PID 25998
0.06/0.08 c 0 HOST node68.alineos.net
0.06/0.08 c 0 CONVERTING HOME/instance-2080443-1247369956.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-2080443-1247369956.xml' 'HOME/temp.csp'
0.07/0.25 c 0 2 domains, 13 variables, 3 predicates, 0 relations, 38 constraints
0.07/0.30 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.30 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'
0.07/0.38 c 0 Parsing HOME/temp.csp
0.25/0.41 c 0 parsed 56 expressions
0.25/0.42 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.25/0.42 c 0 Converting to clausal form CSP
0.25/0.44 c 1 converted 6 (10%) expressions
0.25/0.45 c 1 converted 12 (20%) expressions
0.25/0.45 c 1 converted 17 (30%) expressions
0.25/0.46 c 1 converted 23 (40%) expressions
0.25/0.47 c 1 converted 28 (50%) expressions
0.25/0.48 c 1 converted 34 (60%) expressions
0.25/0.49 c 1 converted 40 (70%) expressions
0.25/0.50 c 1 converted 45 (80%) expressions
0.25/0.52 c 1 converted 51 (90%) expressions
0.25/0.53 c 1 converted 56 (100%) expressions
0.25/0.53 c 1 CSP : 33 integers, 38 booleans, 202 clauses, largest domain size 64
0.25/0.53 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.25/0.53 c 1 Propagation in CSP
0.25/0.54 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.25/0.54 c 1 CSP : 33 integers, 38 booleans, 202 clauses, largest domain size 64
0.25/0.54 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.25/0.54 c 1 Simplifing CSP by introducing new Boolean variables
0.25/0.55 c 1 CSP : 33 integers, 198 booleans, 362 clauses, largest domain size 64
0.25/0.55 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.25/0.57 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.25/0.57 c 1 4 (10%) CSP integer variables are encoded (24 clauses, 265 bytes)
0.25/0.57 c 1 7 (20%) CSP integer variables are encoded (42 clauses, 427 bytes)
0.25/0.58 c 1 10 (30%) CSP integer variables are encoded (172 clauses, 1760 bytes)
0.25/0.58 c 1 14 (40%) CSP integer variables are encoded (364 clauses, 3872 bytes)
0.25/0.58 c 1 17 (50%) CSP integer variables are encoded (382 clauses, 4070 bytes)
0.25/0.59 c 1 20 (60%) CSP integer variables are encoded (400 clauses, 4268 bytes)
0.25/0.59 c 1 24 (70%) CSP integer variables are encoded (424 clauses, 4532 bytes)
0.25/0.59 c 1 27 (80%) CSP integer variables are encoded (442 clauses, 4730 bytes)
0.25/0.59 c 1 30 (90%) CSP integer variables are encoded (460 clauses, 4928 bytes)
0.25/0.59 c 1 33 (100%) CSP integer variables are encoded (478 clauses, 5126 bytes)
0.25/0.59 c 1 37 (10%) CSP clauses are encoded (661 clauses, 7363 bytes)
0.25/0.60 c 1 73 (20%) CSP clauses are encoded (819 clauses, 9369 bytes)
0.25/0.60 c 1 109 (30%) CSP clauses are encoded (969 clauses, 11300 bytes)
0.25/0.61 c 1 145 (40%) CSP clauses are encoded (1137 clauses, 13506 bytes)
0.25/0.61 c 1 181 (50%) CSP clauses are encoded (1319 clauses, 15912 bytes)
0.25/0.61 c 1 218 (60%) CSP clauses are encoded (1518 clauses, 18545 bytes)
0.25/0.61 c 1 254 (70%) CSP clauses are encoded (2282 clauses, 29598 bytes)
0.25/0.62 c 1 290 (80%) CSP clauses are encoded (3045 clauses, 40843 bytes)
0.25/0.62 c 1 326 (90%) CSP clauses are encoded (3690 clauses, 50636 bytes)
0.25/0.62 c 1 362 (100%) CSP clauses are encoded (3990 clauses, 55282 bytes)
0.25/0.62 c 1 362 CSP clauses encoded
0.25/0.62 c 1 Writing map file : HOME/temp.map
0.25/0.62 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.25/0.63 c 1 SAT : 709 SAT variables, 3990 SAT clauses, 55282 bytes
0.25/0.63 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.25/0.68 c 1 SOLVING HOME/temp.cnf
0.25/0.68 c 1 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.25/0.68 c 1 This is MiniSat 2.0 beta
0.25/0.68 c 1 WARNING: for repeatability, setting FPU to use double precision
0.25/0.68 c 1 ============================[ Problem Statistics ]=============================
0.25/0.68 c 1 | |
0.25/0.68 c 1 | Number of variables: 709 |
0.25/0.68 c 1 | Number of clauses: 3990 |
0.25/0.69 c 1 | Parsing time: 0.00 s |
0.25/0.69 c 1 ============================[ Search Statistics ]==============================
0.25/0.69 c 1 | Conflicts | ORIGINAL | LEARNT | Progress |
0.25/0.69 c 1 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
0.25/0.69 c 1 ===============================================================================
0.25/0.69 c 1 | 0 | 708 3989 10849 | 1329 0 nan | 0.000 % |
0.25/0.69 c 1 | 101 | 708 3989 10849 | 1462 101 8 | 0.141 % |
0.25/0.69 c 1 | 252 | 708 3989 10849 | 1608 252 8 | 0.143 % |
0.56/0.70 c 1 | 477 | 708 3989 10849 | 1769 477 8 | 0.141 % |
0.56/0.71 c 1 | 817 | 708 3989 10849 | 1946 817 7 | 0.142 % |
0.56/0.73 c 1 | 1324 | 704 3939 10701 | 2141 418 7 | 0.706 % |
0.56/0.73 c 1 ===============================================================================
0.56/0.73 c 1 restarts : 6
0.56/0.73 c 1 conflicts : 1418 (30831 /sec)
0.56/0.73 c 1 decisions : 2043 (1.17 % random) (44420 /sec)
0.56/0.73 c 1 propagations : 113820 (2474724 /sec)
0.56/0.73 c 1 conflict literals : 9564 (22.22 % deleted)
0.56/0.73 c 1 Memory used : 2.03 MB
0.56/0.73 c 1 CPU time : 0.045993 s
0.56/0.73 c 1
0.56/0.73 c 1 UNSATISFIABLE
0.56/0.73 c 1 DECODING HOME/temp.out WITH HOME/temp.map
0.56/0.73 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'
0.61/0.81 c 1 Decoding HOME/temp.out
0.61/0.83 s UNSATISFIABLE
0.61/0.84 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.61/0.84 c 1 CPU 0.71 (0.06 0.01 0.54 0.1)
0.61/0.84 c 1 END Sun Jul 12 05:39:17 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2080443-1247369956/watcher-2080443-1247369956 -o /tmp/evaluation-result-2080443-1247369956/solver-2080443-1247369956 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2080443-1247369956.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: 1.93 1.98 1.99 4/87 25998
/proc/meminfo: memFree=1417512/2055920 swapFree=4192952/4192956
[pid=25998] ppid=25996 vsize=12268 CPUtime=0
/proc/25998/stat : 25998 (sugar) R 25996 25998 22504 0 -1 4194304 348 0 0 0 0 0 0 0 22 0 1 0 24058294 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 209560762981 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/25998/statm: 3067 316 241 3 0 167 0
[startup+0.083308 s]
/proc/loadavg: 1.93 1.98 1.99 4/87 25998
/proc/meminfo: memFree=1417512/2055920 swapFree=4192952/4192956
[pid=25998] ppid=25996 vsize=16740 CPUtime=0.06
/proc/25998/stat : 25998 (sugar) S 25996 25998 22504 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 24058294 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25998/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740
[startup+0.101222 s]
/proc/loadavg: 1.93 1.98 1.99 4/87 25998
/proc/meminfo: memFree=1417512/2055920 swapFree=4192952/4192956
[pid=25998] ppid=25996 vsize=16868 CPUtime=0.07
/proc/25998/stat : 25998 (sugar) S 25996 25998 22504 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 24058294 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25998/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.301254 s]
/proc/loadavg: 1.93 1.98 1.99 4/87 25998
/proc/meminfo: memFree=1417512/2055920 swapFree=4192952/4192956
[pid=25998] ppid=25996 vsize=16868 CPUtime=0.07
/proc/25998/stat : 25998 (sugar) S 25996 25998 22504 0 -1 4194304 1245 128 0 0 6 1 0 0 15 0 1 0 24058294 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25998/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.701318 s]
/proc/loadavg: 1.93 1.98 1.99 4/87 25998
/proc/meminfo: memFree=1417512/2055920 swapFree=4192952/4192956
[pid=25998] ppid=25996 vsize=16868 CPUtime=0.56
/proc/25998/stat : 25998 (sugar) S 25996 25998 22504 0 -1 4194304 1373 9466 0 2 6 1 42 7 16 0 1 0 24058294 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25998/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
[startup+0.801339 s]
/proc/loadavg: 1.93 1.98 1.99 4/87 25998
/proc/meminfo: memFree=1417512/2055920 swapFree=4192952/4192956
[pid=25998] ppid=25996 vsize=16868 CPUtime=0.61
/proc/25998/stat : 25998 (sugar) S 25996 25998 22504 0 -1 4194304 1424 9948 0 2 6 1 46 8 16 0 1 0 24058294 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25998/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 16868
Child status: 0
Real time (s): 0.849321
CPU time (s): 0.741886
CPU user time (s): 0.614906
CPU system time (s): 0.12698
CPU usage (%): 87.3505
Max. virtual memory (cumulated for all children) (KiB): 16868
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.614906
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15140
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= 736
involuntary context switches= 611
runsolver used 0.005999 second user time and 0.008998 second system time
The end
Begin job on node68 at 2009-07-12 05:39:16
IDJOB=2080443
IDBENCH=57088
IDSOLVER=739
FILE ID=node68/2080443-1247369956
PBS_JOBID= 9507085
Free space on /tmp= 66456 MiB
SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/queensKnights/normalized-queensKnights-8-5-add.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080443-1247369956/watcher-2080443-1247369956 -o /tmp/evaluation-result-2080443-1247369956/solver-2080443-1247369956 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2080443-1247369956.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 975c174ddd3fe86ae18e7a03c329b104
RANDOM SEED=1484039058
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: 1417992 kB
Buffers: 71960 kB
Cached: 211868 kB
SwapCached: 4 kB
Active: 400500 kB
Inactive: 160500 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1417992 kB
SwapTotal: 4192956 kB
SwapFree: 4192952 kB
Dirty: 1516 kB
Writeback: 0 kB
Mapped: 293128 kB
Slab: 61216 kB
Committed_AS: 909312 kB
PageTables: 2456 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= 66452 MiB
End job on node68 at 2009-07-12 05:39:17