0.00/0.05 c 0 Sugar v1-13 + HOME/minisat
0.00/0.05 c 0 BEGIN Fri Jul 4 13:00:35 2008
0.00/0.05 c 0 PID 27942
0.00/0.05 c 0 HOST node42.alineos.net
0.00/0.05 c 0 CONVERTING HOME/instance-1071527-1215169235.xml TO HOME/temp.csp
0.00/0.05 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1071527-1215169235.xml' 'HOME/temp.csp'
0.04/0.43 c 1 1 domains, 64 variables, 1 predicates, 0 relations, 784 constraints
0.04/0.47 c 1 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.47 c 1 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.41/0.55 c 1 Parsing HOME/temp.csp
0.41/0.72 c 1 parsed 850 expressions
0.41/0.73 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.41/0.73 c 1 Converting to clausal form CSP
0.41/0.79 c 1 converted 85 (10%) expressions
0.41/0.93 c 1 converted 170 (20%) expressions
0.41/0.95 c 1 converted 255 (30%) expressions
0.41/0.96 c 1 converted 340 (40%) expressions
0.41/0.98 c 1 converted 425 (50%) expressions
0.41/0.99 c 1 converted 510 (60%) expressions
0.91/1.01 c 1 converted 595 (70%) expressions
0.91/1.02 c 1 converted 680 (80%) expressions
0.91/1.04 c 1 converted 765 (90%) expressions
0.91/1.05 c 1 converted 850 (100%) expressions
0.91/1.05 c 1 CSP : 64 integers, 0 booleans, 784 clauses, largest domain size 2
0.91/1.05 c 1 Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.91/1.05 c 1 Propagation in CSP
0.91/1.07 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.91/1.07 c 1 CSP : 64 integers, 0 booleans, 784 clauses, largest domain size 2
0.91/1.07 c 1 Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.91/1.08 c 1 Simplifing CSP by introducing new Boolean variables
1.00/1.17 c 1 CSP : 64 integers, 9408 booleans, 10192 clauses, largest domain size 2
1.00/1.17 c 1 Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.10/1.22 c 1 Encoding CSP to SAT : HOME/temp.cnf
1.10/1.23 c 1 7 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.10/1.23 c 1 13 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.10/1.23 c 1 20 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.10/1.23 c 1 26 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.10/1.23 c 1 32 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.10/1.23 c 1 39 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.10/1.23 c 1 45 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.10/1.23 c 1 52 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.10/1.23 c 1 58 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.10/1.23 c 1 64 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.10/1.28 c 1 1020 (10%) CSP clauses are encoded (1962 clauses, 22670 bytes)
1.20/1.31 c 1 2039 (20%) CSP clauses are encoded (3922 clauses, 48209 bytes)
1.20/1.32 c 1 3058 (30%) CSP clauses are encoded (5881 clauses, 74022 bytes)
1.20/1.33 c 1 4077 (40%) CSP clauses are encoded (7841 clauses, 100486 bytes)
1.20/1.35 c 1 5096 (50%) CSP clauses are encoded (9800 clauses, 127004 bytes)
1.20/1.36 c 1 6116 (60%) CSP clauses are encoded (11762 clauses, 153506 bytes)
1.20/1.37 c 1 7135 (70%) CSP clauses are encoded (13722 clauses, 179985 bytes)
1.20/1.38 c 1 8154 (80%) CSP clauses are encoded (15681 clauses, 206503 bytes)
1.20/1.39 c 1 9173 (90%) CSP clauses are encoded (17641 clauses, 232982 bytes)
1.29/1.40 c 1 10192 (100%) CSP clauses are encoded (19600 clauses, 259500 bytes)
1.29/1.40 c 1 10192 CSP clauses encoded
1.29/1.40 c 1 Writing map file : HOME/temp.map
1.29/1.41 c 1 Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.29/1.41 c 1 SAT : 9472 SAT variables, 19600 SAT clauses, 259500 bytes
1.29/1.41 c 1 Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.29/1.42 c 2 SOLVING HOME/temp.cnf
1.29/1.42 c 2 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.29/1.42 c 2 This is MiniSat 2.0 beta
1.29/1.42 c 2 WARNING: for repeatability, setting FPU to use double precision
1.29/1.42 c 2 ============================[ Problem Statistics ]=============================
1.29/1.42 c 2 | |
1.29/1.42 c 2 | Number of variables: 9472 |
1.29/1.42 c 2 | Number of clauses: 19600 |
1.29/1.43 c 2 | Parsing time: 0.01 s |
1.29/1.43 c 2 ============================[ Search Statistics ]==============================
1.29/1.43 c 2 | Conflicts | ORIGINAL | LEARNT | Progress |
1.29/1.43 c 2 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
1.29/1.43 c 2 ===============================================================================
1.29/1.43 c 2 | 0 | 9472 19600 47040 | 6533 0 nan | 0.000 % |
1.29/1.44 c 2 | 100 | 9472 19600 47040 | 7186 100 15 | 0.000 % |
1.29/1.45 c 2 | 250 | 9472 19600 47040 | 7905 250 15 | 0.000 % |
1.29/1.47 c 2 | 475 | 9472 19600 47040 | 8695 475 15 | 0.000 % |
1.29/1.50 c 2 | 814 | 9472 19600 47040 | 9565 814 15 | 0.000 % |
1.33/1.55 c 2 | 1320 | 9324 19159 46158 | 10521 932 14 | 1.563 % |
1.33/1.60 c 2 ===============================================================================
1.33/1.60 c 2 restarts : 6
1.33/1.60 c 2 conflicts : 1756 (9597 /sec)
1.33/1.60 c 2 decisions : 5273 (1.44 % random) (28819 /sec)
1.33/1.60 c 2 propagations : 1080473 (5905128 /sec)
1.33/1.60 c 2 conflict literals : 21594 (34.60 % deleted)
1.33/1.60 c 2 Memory used : 3.37 MB
1.33/1.60 c 2 CPU time : 0.182972 s
1.33/1.60 c 2
1.33/1.60 c 2 UNSATISFIABLE
1.33/1.61 c 2 DECODING HOME/temp.out WITH HOME/temp.map
1.33/1.61 c 2 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.33/1.69 c 2 Decoding HOME/temp.out
1.51/1.71 s UNSATISFIABLE
1.51/1.72 c 2 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.51/1.72 c 2 CPU 1.5 (0.04 0.01 1.46 0.11)
1.51/1.72 c 2 END Fri Jul 4 13:00:37 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-1071527-1215169235/watcher-1071527-1215169235 -o /tmp/evaluation-result-1071527-1215169235/solver-1071527-1215169235 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1071527-1215169235.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): 2200 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: 2.03 2.03 2.00 4/93 27942
/proc/meminfo: memFree=1650256/2055920 swapFree=4180096/4192956
[pid=27942] ppid=27940 vsize=12268 CPUtime=0
/proc/27942/stat : 27942 (sugar) R 27940 27942 26498 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1995895977 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 259415308901 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/27942/statm: 3067 316 241 3 0 167 0
[startup+0.093397 s]
/proc/loadavg: 2.03 2.03 2.00 4/93 27942
/proc/meminfo: memFree=1650256/2055920 swapFree=4180096/4192956
[pid=27942] ppid=27940 vsize=13600 CPUtime=0.04
/proc/27942/stat : 27942 (sugar) S 27940 27942 26498 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1995895977 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27942/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600
[startup+0.101397 s]
/proc/loadavg: 2.03 2.03 2.00 4/93 27942
/proc/meminfo: memFree=1650256/2055920 swapFree=4180096/4192956
[pid=27942] ppid=27940 vsize=13600 CPUtime=0.04
/proc/27942/stat : 27942 (sugar) S 27940 27942 26498 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1995895977 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27942/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600
[startup+0.30142 s]
/proc/loadavg: 2.03 2.03 2.00 4/93 27942
/proc/meminfo: memFree=1650256/2055920 swapFree=4180096/4192956
[pid=27942] ppid=27940 vsize=13600 CPUtime=0.04
/proc/27942/stat : 27942 (sugar) S 27940 27942 26498 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1995895977 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27942/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600
[startup+0.701465 s]
/proc/loadavg: 2.03 2.03 2.00 4/93 27942
/proc/meminfo: memFree=1650256/2055920 swapFree=4180096/4192956
[pid=27942] ppid=27940 vsize=13600 CPUtime=0.41
/proc/27942/stat : 27942 (sugar) S 27940 27942 26498 0 -1 4194304 973 4738 0 1 3 1 34 3 16 0 1 0 1995895977 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27942/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 13600
[startup+1.50255 s]
/proc/loadavg: 2.03 2.03 2.00 3/104 27964
/proc/meminfo: memFree=1635832/2055920 swapFree=4180096/4192956
[pid=27942] ppid=27940 vsize=13600 CPUtime=1.33
/proc/27942/stat : 27942 (sugar) S 27940 27942 26498 0 -1 4194304 1032 12491 0 2 4 1 119 9 16 0 1 0 1995895977 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27942/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 13600
Solver just ended. Dumping a history of the last processes samples
[startup+1.70157 s]
/proc/loadavg: 2.03 2.03 2.00 3/104 27964
/proc/meminfo: memFree=1635832/2055920 swapFree=4180096/4192956
[pid=27942] ppid=27940 vsize=13600 CPUtime=1.51
/proc/27942/stat : 27942 (sugar) S 27940 27942 26498 0 -1 4194304 1087 13332 0 2 4 1 137 9 16 0 1 0 1995895977 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27942/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.51
Current children cumulated vsize (KiB) 13600
Child status: 0
Real time (s): 1.72501
CPU time (s): 1.63675
CPU user time (s): 1.50277
CPU system time (s): 0.133979
CPU usage (%): 94.8837
Max. virtual memory (cumulated for all children) (KiB): 887484
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.50277
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18105
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= 2128
involuntary context switches= 2075
runsolver used 0.006998 second user time and 0.014997 second system time
The end
Begin job on node42 at 2008-07-04 13:00:35
IDJOB=1071527
IDBENCH=56093
IDSOLVER=346
FILE ID=node42/1071527-1215169235
PBS_JOBID= 7881414
Free space on /tmp= 66524 MiB
SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/chessboardColoration/normalized-cc-8-8-2.xml
COMMAND LINE= DIR/sugar -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-1071527-1215169235/watcher-1071527-1215169235 -o /tmp/evaluation-result-1071527-1215169235/solver-1071527-1215169235 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1071527-1215169235.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= c749bc7e0566d10272437da124749429
RANDOM SEED=2027000664
node42.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 : 3000.214
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 : 3000.214
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: 1650736 kB
Buffers: 60980 kB
Cached: 178128 kB
SwapCached: 6848 kB
Active: 255548 kB
Inactive: 86604 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1650736 kB
SwapTotal: 4192956 kB
SwapFree: 4180096 kB
Dirty: 1656 kB
Writeback: 0 kB
Mapped: 119460 kB
Slab: 47748 kB
Committed_AS: 4222028 kB
PageTables: 2276 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= 66520 MiB
End job on node42 at 2008-07-04 13:00:37