0.00/0.04 c 0 Sugar v1-13 + HOME/minisat
0.00/0.04 c 0 BEGIN Wed Jul 23 06:21:17 2008
0.00/0.04 c 0 PID 8043
0.03/0.05 c 0 HOST node55.alineos.net
0.03/0.05 c 0 CONVERTING HOME/instance-1128620-1216786877.xml TO HOME/temp.csp
0.03/0.05 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1128620-1216786877.xml' 'HOME/temp.csp'
0.03/0.39 c 0 1 domains, 40 variables, 0 predicates, 166 relations, 255 constraints
0.03/0.42 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.42 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -max -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.03/0.49 c 0 Parsing HOME/temp.csp
0.37/0.63 c 0 parsed 462 expressions
0.37/0.68 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.37/0.69 c 0 MAX CSP: 255 constraints
0.37/0.69 c 0 Converting to clausal form CSP
0.37/0.71 c 0 converted 72 (10%) expressions
0.37/0.71 c 0 converted 144 (20%) expressions
0.37/0.72 c 0 converted 216 (30%) expressions
0.37/0.73 c 0 converted 288 (40%) expressions
0.37/0.73 c 0 converted 360 (50%) expressions
0.37/0.74 c 0 converted 432 (60%) expressions
0.37/0.75 c 0 converted 504 (70%) expressions
0.37/0.75 c 0 converted 576 (80%) expressions
0.37/0.76 c 0 converted 648 (90%) expressions
0.37/0.91 c 1 converted 720 (100%) expressions
0.37/0.91 c 1 CSP : 550 integers, 0 booleans, 764 clauses, largest domain size 383
0.37/0.91 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.37/0.91 c 1 Propagation in CSP
0.37/0.94 c 1 247 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.37/0.94 c 1 CSP : 550 integers, 0 booleans, 764 clauses, largest domain size 256
0.37/0.94 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.37/0.94 c 1 Simplifing CSP by introducing new Boolean variables
0.37/0.95 c 1 CSP : 550 integers, 0 booleans, 764 clauses, largest domain size 256
0.37/0.95 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.37/0.97 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.37/0.98 c 1 55 (10%) CSP integer variables are encoded (120 clauses, 1222 bytes)
0.37/0.98 c 1 110 (20%) CSP integer variables are encoded (120 clauses, 1222 bytes)
0.37/0.98 c 1 165 (30%) CSP integer variables are encoded (120 clauses, 1222 bytes)
0.37/0.98 c 1 220 (40%) CSP integer variables are encoded (120 clauses, 1222 bytes)
0.37/0.98 c 1 275 (50%) CSP integer variables are encoded (120 clauses, 1222 bytes)
0.37/0.99 c 1 330 (60%) CSP integer variables are encoded (508 clauses, 5490 bytes)
0.37/0.99 c 1 385 (70%) CSP integer variables are encoded (767 clauses, 8592 bytes)
0.37/0.99 c 1 440 (80%) CSP integer variables are encoded (1194 clauses, 14143 bytes)
0.37/1.00 c 1 495 (90%) CSP integer variables are encoded (1483 clauses, 17900 bytes)
0.93/1.00 c 1 550 (100%) CSP integer variables are encoded (3443 clauses, 43380 bytes)
0.93/1.03 c 1 77 (10%) CSP clauses are encoded (3587 clauses, 45923 bytes)
0.93/1.04 c 1 153 (20%) CSP clauses are encoded (3731 clauses, 48650 bytes)
0.93/1.05 c 1 230 (30%) CSP clauses are encoded (3872 clauses, 51431 bytes)
0.93/1.06 c 1 306 (40%) CSP clauses are encoded (4423 clauses, 59418 bytes)
0.93/1.08 c 1 382 (50%) CSP clauses are encoded (8723 clauses, 125556 bytes)
0.93/1.08 c 1 459 (60%) CSP clauses are encoded (10142 clauses, 149608 bytes)
1.03/1.11 c 1 535 (70%) CSP clauses are encoded (22128 clauses, 366001 bytes)
1.03/1.12 c 1 612 (80%) CSP clauses are encoded (23696 clauses, 392673 bytes)
1.03/1.13 c 1 688 (90%) CSP clauses are encoded (27277 clauses, 456069 bytes)
1.12/1.24 c 1 764 (100%) CSP clauses are encoded (91720 clauses, 1623633 bytes)
1.12/1.24 c 1 764 CSP clauses encoded
1.12/1.24 c 1 Writing map file : HOME/temp.map
1.12/1.25 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.25 c 1 SAT : 3993 SAT variables, 91720 SAT clauses, 1623633 bytes
1.12/1.25 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.26 c 1 OBJECTIVE minimize _COST
1.12/1.26 c 1 OBJECTIVE BOUND: 0 <= _COST <=
1.12/1.26 c 1 SEARCHING: _COST <= 128
1.12/1.26 c 1 SOLVING HOME/temp.cnf
1.12/1.26 c 1 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.12/1.26 c 1 This is MiniSat 2.0 beta
1.12/1.26 c 1 WARNING: for repeatability, setting FPU to use double precision
1.12/1.26 c 1 ============================[ Problem Statistics ]=============================
1.12/1.26 c 1 | |
1.12/1.26 c 1 | Number of variables: 3993 |
1.12/1.26 c 1 | Number of clauses: 91721 |
1.19/1.31 c 1 | Parsing time: 0.04 s |
1.19/1.32 c 1 ============================[ Search Statistics ]==============================
1.19/1.32 c 1 | Conflicts | ORIGINAL | LEARNT | Progress |
1.19/1.32 c 1 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
1.19/1.32 c 1 ===============================================================================
1.19/1.32 c 1 | 0 | 2977 59335 171157 | 19778 0 nan | 0.000 % |
1.19/1.33 c 1 ===============================================================================
1.19/1.33 c 1 restarts : 1
1.19/1.33 c 1 conflicts : 0 (0 /sec)
1.19/1.33 c 1 decisions : 46 (0.00 % random) (780 /sec)
1.19/1.33 c 1 propagations : 3993 (67688 /sec)
1.19/1.33 c 1 conflict literals : 0 ( nan % deleted)
1.19/1.33 c 1 Memory used : 5.56 MB
1.19/1.33 c 1 CPU time : 0.058991 s
1.19/1.33 c 1
1.19/1.33 c 1 SATISFIABLE
1.19/1.33 c 1 FOUND: _COST <= 128
1.19/1.33 s SATISFIABLE
1.19/1.33 c 1 DECODING HOME/temp.out WITH HOME/temp.map
1.19/1.33 c 1 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.27/1.42 c 1 Decoding HOME/temp.out
1.27/1.48 c 1 OBJECTIVE _COST 1
1.27/1.48 o 1
1.27/1.48 v 3 1 4 0 3 2 1 4 1 4 3 2 4 4 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4
1.27/1.49 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.27/1.49 c 1 OBJECTIVE BOUND: 0 <= _COST <= 1
1.27/1.49 c 1 SEARCHING: _COST <= 0
1.27/1.49 c 1 SOLVING HOME/temp.cnf
1.27/1.49 c 1 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.27/1.50 c 1 This is MiniSat 2.0 beta
1.27/1.50 c 1 WARNING: for repeatability, setting FPU to use double precision
1.27/1.50 c 1 ============================[ Problem Statistics ]=============================
1.27/1.50 c 1 | |
1.27/1.50 c 1 | Number of variables: 3993 |
1.27/1.50 c 1 | Number of clauses: 91721 |
1.43/1.55 c 1 | Parsing time: 0.05 s |
1.43/1.57 c 1 ============================[ Search Statistics ]==============================
1.43/1.57 c 1 | Conflicts | ORIGINAL | LEARNT | Progress |
1.43/1.57 c 1 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
1.43/1.57 c 1 ===============================================================================
1.43/1.57 c 1 | 0 | 160 597 2246 | 199 0 nan | 0.000 % |
1.43/1.57 c 1 ===============================================================================
1.43/1.57 c 1 restarts : 1
1.43/1.57 c 1 conflicts : 0 (0 /sec)
1.43/1.57 c 1 decisions : 38 (0.00 % random) (514 /sec)
1.43/1.57 c 1 propagations : 3993 (53968 /sec)
1.43/1.57 c 1 conflict literals : 0 ( nan % deleted)
1.43/1.57 c 1 Memory used : 5.70 MB
1.43/1.57 c 1 CPU time : 0.073988 s
1.43/1.57 c 1
1.43/1.58 c 1 SATISFIABLE
1.43/1.58 c 1 FOUND: _COST <= 0
1.43/1.58 c 1 DECODING HOME/temp.out WITH HOME/temp.map
1.43/1.58 c 1 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.51/1.66 c 1 Decoding HOME/temp.out
1.51/1.72 c 1 OBJECTIVE _COST 0
1.51/1.72 o 0
1.51/1.73 v 3 1 4 4 2 1 1 4 1 4 3 2 4 4 3 4 4 4 4 4 4 4 4 4 4 4 4 1 4 4 4 4 4 4 4 4 4 4 4 4
1.51/1.73 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.51/1.74 c 1 OBJECTIVE _COST 0
1.51/1.74 s OPTIMUM FOUND
1.51/1.74 c 1 CPU 1.5 (0.04 0.01 1.46 0.15)
1.51/1.74 c 1 END Wed Jul 23 06:21:18 2008
runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr
command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1128620-1216786877/watcher-1128620-1216786877 -o /tmp/evaluation-result-1128620-1216786877/solver-1128620-1216786877 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/sugar -max -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1128620-1216786877.xml
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 4000 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.08 2.02 2.06 4/81 8043
/proc/meminfo: memFree=1590176/2055920 swapFree=4192956/4192956
[pid=8043] ppid=8041 vsize=18572 CPUtime=0
/proc/8043/stat : 8043 (runsolver) R 8041 8043 6715 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 5775987 19017728 292 996147200 4194304 4296836 548682068256 18446744073709551615 248761609511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/8043/statm: 4643 292 257 25 0 2626 0
[startup+0.048628 s]
/proc/loadavg: 2.08 2.02 2.06 4/81 8043
/proc/meminfo: memFree=1590176/2055920 swapFree=4192956/4192956
[pid=8043] ppid=8041 vsize=13600 CPUtime=0.03
/proc/8043/stat : 8043 (sugar) R 8041 8043 6715 0 -1 4194304 825 0 0 0 3 0 0 0 20 0 1 0 5775987 13926400 792 996147200 4194304 4206940 548682068592 18446744073709551615 248761608863 0 0 4224 16386 0 0 0 17 1 0 0
/proc/8043/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.101596 s]
/proc/loadavg: 2.08 2.02 2.06 4/81 8043
/proc/meminfo: memFree=1590176/2055920 swapFree=4192956/4192956
[pid=8043] ppid=8041 vsize=13600 CPUtime=0.03
/proc/8043/stat : 8043 (sugar) S 8041 8043 6715 0 -1 4194304 898 127 0 0 3 0 0 0 21 0 1 0 5775987 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8043/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.301614 s]
/proc/loadavg: 2.08 2.02 2.06 4/81 8043
/proc/meminfo: memFree=1590176/2055920 swapFree=4192956/4192956
[pid=8043] ppid=8041 vsize=13600 CPUtime=0.03
/proc/8043/stat : 8043 (sugar) S 8041 8043 6715 0 -1 4194304 898 127 0 0 3 0 0 0 21 0 1 0 5775987 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8043/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.701651 s]
/proc/loadavg: 2.08 2.02 2.06 4/81 8043
/proc/meminfo: memFree=1590176/2055920 swapFree=4192956/4192956
[pid=8043] ppid=8041 vsize=13600 CPUtime=0.37
/proc/8043/stat : 8043 (sugar) S 8041 8043 6715 0 -1 4194304 974 4531 0 1 3 1 30 3 15 0 1 0 5775987 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8043/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 13600
[startup+1.50272 s]
/proc/loadavg: 2.08 2.02 2.06 3/92 8065
/proc/meminfo: memFree=1576136/2055920 swapFree=4192956/4192956
[pid=8043] ppid=8041 vsize=13600 CPUtime=1.43
/proc/8043/stat : 8043 (sugar) S 8041 8043 6715 0 -1 4194304 1183 16545 0 3 4 1 126 12 16 0 1 0 5775987 13926400 810 996147200 4194304 4206940 548682068592 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8043/statm: 3400 810 374 3 0 500 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 13600
Solver just ended. Dumping a history of the last processes samples
[startup+1.70274 s]
/proc/loadavg: 2.08 2.02 2.06 3/92 8065
/proc/meminfo: memFree=1576136/2055920 swapFree=4192956/4192956
[pid=8043] ppid=8041 vsize=13600 CPUtime=1.51
/proc/8043/stat : 8043 (sugar) S 8041 8043 6715 0 -1 4194304 1246 18194 0 3 4 1 134 12 16 0 1 0 5775987 13926400 810 996147200 4194304 4206940 548682068592 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8043/statm: 3400 810 374 3 0 500 0
Current children cumulated CPU time (s) 1.51
Current children cumulated vsize (KiB) 13600
Child status: 0
Real time (s): 1.74527
CPU time (s): 1.68174
CPU user time (s): 1.51377
CPU system time (s): 0.167974
CPU usage (%): 96.36
Max. virtual memory (cumulated for all children) (KiB): 887448
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.51377
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23269
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2291
involuntary context switches= 2237
runsolver used 0.004999 second user time and 0.009998 second system time
The end
Begin job on node55 at 2008-07-23 06:21:17
IDJOB=1128620
IDBENCH=65812
IDSOLVER=368
FILE ID=node55/1128620-1216786877
PBS_JOBID= 7974119
Free space on /tmp= 66560 MiB
SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/maxcsp/kbtree/kbtree-9-5-3-5/kbtree-9-5-3-5-10/normalized-kbtree-9-5-3-5-10-31_ext.xml
COMMAND LINE= DIR/sugar -max -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1128620-1216786877/watcher-1128620-1216786877 -o /tmp/evaluation-result-1128620-1216786877/solver-1128620-1216786877 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/sugar -max -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1128620-1216786877.xml
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 5d3b9bc937ab0e13b471aa9faafc654e
RANDOM SEED=544310367
node55.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 : 3000.240
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 : 3000.240
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: 1590656 kB
Buffers: 36104 kB
Cached: 355712 kB
SwapCached: 0 kB
Active: 291560 kB
Inactive: 126008 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1590656 kB
SwapTotal: 4192956 kB
SwapFree: 4192956 kB
Dirty: 1448 kB
Writeback: 0 kB
Mapped: 45884 kB
Slab: 32960 kB
Committed_AS: 140188 kB
PageTables: 1864 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= 66560 MiB
End job on node55 at 2008-07-23 06:21:19