0.00/0.04 c 0 Sugar v1-13 + HOME/minisat
0.00/0.04 c 0 BEGIN Fri Jul 4 13:00:56 2008
0.00/0.04 c 0 PID 8636
0.00/0.04 c 0 HOST node59.alineos.net
0.00/0.04 c 0 CONVERTING HOME/instance-1071569-1215169256.xml TO HOME/temp.csp
0.00/0.04 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1071569-1215169256.xml' 'HOME/temp.csp'
0.03/0.24 c 0 1 domains, 25 variables, 1 predicates, 0 relations, 100 constraints
0.03/0.25 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.25 c 0 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'
0.22/0.33 c 0 Parsing HOME/temp.csp
0.22/0.42 c 0 parsed 127 expressions
0.22/0.43 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.22/0.43 c 0 Converting to clausal form CSP
0.22/0.45 c 0 converted 13 (10%) expressions
0.22/0.45 c 0 converted 26 (20%) expressions
0.22/0.48 c 0 converted 39 (30%) expressions
0.22/0.50 c 0 converted 51 (40%) expressions
0.22/0.53 c 0 converted 64 (50%) expressions
0.22/0.59 c 0 converted 77 (60%) expressions
0.22/0.60 c 0 converted 89 (70%) expressions
0.22/0.62 c 0 converted 102 (80%) expressions
0.22/0.62 c 0 converted 115 (90%) expressions
0.22/0.62 c 0 converted 127 (100%) expressions
0.22/0.62 c 0 CSP : 25 integers, 0 booleans, 100 clauses, largest domain size 2
0.22/0.62 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.22/0.62 c 0 Propagation in CSP
0.22/0.63 c 0 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.22/0.63 c 0 CSP : 25 integers, 0 booleans, 100 clauses, largest domain size 2
0.22/0.63 c 0 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.22/0.63 c 0 Simplifing CSP by introducing new Boolean variables
0.22/0.65 c 0 CSP : 25 integers, 1200 booleans, 1300 clauses, largest domain size 2
0.22/0.65 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.22/0.68 c 0 Encoding CSP to SAT : HOME/temp.cnf
0.22/0.68 c 0 3 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.22/0.68 c 0 5 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.22/0.68 c 0 8 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.22/0.68 c 0 10 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.22/0.68 c 0 13 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.22/0.68 c 0 15 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.22/0.68 c 0 18 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.22/0.68 c 0 20 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.22/0.68 c 0 23 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.22/0.68 c 0 25 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.22/0.70 c 0 130 (10%) CSP clauses are encoded (250 clauses, 2706 bytes)
0.22/0.71 c 0 260 (20%) CSP clauses are encoded (500 clauses, 5588 bytes)
0.22/0.72 c 1 390 (30%) CSP clauses are encoded (750 clauses, 8458 bytes)
0.22/0.73 c 1 520 (40%) CSP clauses are encoded (1000 clauses, 11346 bytes)
0.22/0.74 c 1 650 (50%) CSP clauses are encoded (1250 clauses, 14252 bytes)
0.22/0.74 c 1 780 (60%) CSP clauses are encoded (1500 clauses, 17176 bytes)
0.22/0.75 c 1 910 (70%) CSP clauses are encoded (1750 clauses, 20118 bytes)
0.22/0.75 c 1 1040 (80%) CSP clauses are encoded (2000 clauses, 23138 bytes)
0.22/0.75 c 1 1170 (90%) CSP clauses are encoded (2250 clauses, 26476 bytes)
0.22/0.76 c 1 1300 (100%) CSP clauses are encoded (2500 clauses, 29856 bytes)
0.22/0.76 c 1 1300 CSP clauses encoded
0.22/0.76 c 1 Writing map file : HOME/temp.map
0.22/0.76 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.22/0.76 c 1 SAT : 1225 SAT variables, 2500 SAT clauses, 29856 bytes
0.22/0.76 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.22/0.77 c 1 SOLVING HOME/temp.cnf
0.22/0.77 c 1 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.22/0.77 c 1 This is MiniSat 2.0 beta
0.22/0.77 c 1 WARNING: for repeatability, setting FPU to use double precision
0.22/0.77 c 1 ============================[ Problem Statistics ]=============================
0.22/0.77 c 1 | |
0.22/0.77 c 1 | Number of variables: 1225 |
0.22/0.77 c 1 | Number of clauses: 2500 |
0.22/0.78 c 1 | Parsing time: 0.00 s |
0.22/0.78 c 1 ============================[ Search Statistics ]==============================
0.22/0.78 c 1 | Conflicts | ORIGINAL | LEARNT | Progress |
0.22/0.78 c 1 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
0.22/0.78 c 1 ===============================================================================
0.22/0.78 c 1 | 0 | 1225 2500 6000 | 833 0 nan | 0.000 % |
0.22/0.78 c 1 | 102 | 1225 2500 6000 | 916 102 14 | 0.003 % |
0.22/0.78 c 1 | 252 | 1225 2500 6000 | 1008 252 15 | 0.003 % |
0.22/0.79 c 1 | 478 | 1225 2500 6000 | 1109 478 14 | 0.003 % |
0.73/0.81 c 1 | 815 | 1225 2500 6000 | 1220 815 14 | 0.003 % |
0.73/0.84 c 1 | 1321 | 1225 2500 6000 | 1342 1321 14 | 0.006 % |
0.73/0.89 c 1 | 2080 | 951 1720 4440 | 1476 735 10 | 22.375 % |
0.73/0.89 c 1 ===============================================================================
0.73/0.89 c 1 restarts : 7
0.73/0.89 c 1 conflicts : 2092 (18850 /sec)
0.73/0.89 c 1 decisions : 5951 (0.82 % random) (53621 /sec)
0.73/0.89 c 1 propagations : 357669 (3222737 /sec)
0.73/0.89 c 1 conflict literals : 25633 (34.83 % deleted)
0.73/0.89 c 1 Memory used : 2.03 MB
0.73/0.89 c 1 CPU time : 0.110983 s
0.73/0.89 c 1
0.73/0.89 c 1 UNSATISFIABLE
0.73/0.89 c 1 DECODING HOME/temp.out WITH HOME/temp.map
0.73/0.89 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'
0.85/0.97 c 1 Decoding HOME/temp.out
0.85/0.98 s UNSATISFIABLE
0.85/0.99 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.94/1.00 c 1 CPU 0.85 (0.03 0.01 0.82 0.09)
0.94/1.00 c 1 END Fri Jul 4 13:00:57 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-1071569-1215169256/watcher-1071569-1215169256 -o /tmp/evaluation-result-1071569-1215169256/solver-1071569-1215169256 -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-1071569-1215169256.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: 1.48 1.88 1.96 4/69 8636
/proc/meminfo: memFree=1851280/2055920 swapFree=4180500/4192956
[pid=8636] ppid=8632 vsize=12272 CPUtime=0
/proc/8636/stat : 8636 (sugar) R 8632 8636 5878 0 -1 4194304 379 0 0 0 0 0 0 0 21 0 1 0 1995896957 12566528 347 996147200 4194304 4206940 548682068608 18446744073709551615 217051468513 0 0 4224 0 0 0 0 17 0 0 0
/proc/8636/statm: 3068 348 258 3 0 168 0
[startup+0.0849341 s]
/proc/loadavg: 1.48 1.88 1.96 4/69 8636
/proc/meminfo: memFree=1851280/2055920 swapFree=4180500/4192956
[pid=8636] ppid=8632 vsize=13600 CPUtime=0.03
/proc/8636/stat : 8636 (sugar) S 8632 8636 5878 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 1995896957 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8636/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.101941 s]
/proc/loadavg: 1.48 1.88 1.96 4/69 8636
/proc/meminfo: memFree=1851280/2055920 swapFree=4180500/4192956
[pid=8636] ppid=8632 vsize=13600 CPUtime=0.03
/proc/8636/stat : 8636 (sugar) S 8632 8636 5878 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 1995896957 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8636/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.301977 s]
/proc/loadavg: 1.48 1.88 1.96 4/69 8636
/proc/meminfo: memFree=1851280/2055920 swapFree=4180500/4192956
[pid=8636] ppid=8632 vsize=13600 CPUtime=0.22
/proc/8636/stat : 8636 (sugar) S 8632 8636 5878 0 -1 4194304 956 4131 0 1 3 0 16 3 17 0 1 0 1995896957 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8636/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 13600
[startup+0.701051 s]
/proc/loadavg: 1.48 1.88 1.96 4/69 8636
/proc/meminfo: memFree=1851280/2055920 swapFree=4180500/4192956
[pid=8636] ppid=8632 vsize=13600 CPUtime=0.22
/proc/8636/stat : 8636 (sugar) S 8632 8636 5878 0 -1 4194304 974 4131 0 1 3 0 16 3 15 0 1 0 1995896957 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8636/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 13600
Solver just ended. Dumping a history of the last processes samples
[startup+0.901094 s]
/proc/loadavg: 1.48 1.88 1.96 4/69 8636
/proc/meminfo: memFree=1851280/2055920 swapFree=4180500/4192956
[pid=8636] ppid=8632 vsize=13600 CPUtime=0.85
/proc/8636/stat : 8636 (sugar) S 8632 8636 5878 0 -1 4194304 1070 11150 0 2 3 1 74 7 16 0 1 0 1995896957 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8636/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 0.85
Current children cumulated vsize (KiB) 13600
[startup+1.00114 s]
/proc/loadavg: 1.48 1.88 1.96 3/78 8699
/proc/meminfo: memFree=1844936/2055920 swapFree=4180500/4192956
[pid=8636] ppid=8632 vsize=13600 CPUtime=0.85
/proc/8636/stat : 8636 (sugar) S 8632 8636 5878 0 -1 4194304 1089 11150 0 2 3 1 74 7 16 0 1 0 1995896957 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 217060520034 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8636/statm: 3400 798 370 3 0 500 0
[pid=8690] ppid=8636 vsize=5356 CPUtime=0
/proc/8690/stat : 8690 (sh) S 8636 8636 5878 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1995897046 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8690/statm: 1339 233 193 169 0 50 0
[pid=8691] ppid=8690 vsize=0 CPUtime=0.09
/proc/8691/stat : 8691 (java) Z 8690 8636 5878 0 -1 12 3332 0 1 0 7 2 0 0 15 0 2 0 1995897046 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8691/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.94
Current children cumulated vsize (KiB) 18956
Child status: 0
Real time (s): 1.00805
CPU time (s): 0.970851
CPU user time (s): 0.858869
CPU system time (s): 0.111982
CPU usage (%): 96.3093
Max. virtual memory (cumulated for all children) (KiB): 18956
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.858869
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15913
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= 1195
involuntary context switches= 1064
runsolver used 0.002999 second user time and 0.012998 second system time
The end
Begin job on node59 at 2008-07-04 13:00:56
IDJOB=1071569
IDBENCH=56096
IDSOLVER=346
FILE ID=node59/1071569-1215169256
PBS_JOBID= 7881413
Free space on /tmp= 66552 MiB
SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/chessboardColoration/normalized-cc-5-5-2.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-1071569-1215169256/watcher-1071569-1215169256 -o /tmp/evaluation-result-1071569-1215169256/solver-1071569-1215169256 -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-1071569-1215169256.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 0783726ae862674687c5eb9001f3cded
RANDOM SEED=963796086
node59.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 : 3000.261
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 : 3000.261
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: 1852160 kB
Buffers: 29488 kB
Cached: 107068 kB
SwapCached: 6176 kB
Active: 110208 kB
Inactive: 35172 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1852160 kB
SwapTotal: 4192956 kB
SwapFree: 4180500 kB
Dirty: 2644 kB
Writeback: 0 kB
Mapped: 14828 kB
Slab: 44028 kB
Committed_AS: 3973576 kB
PageTables: 1684 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= 66548 MiB
End job on node59 at 2008-07-04 13:00:57