0.00/0.04 c 0 Sugar v1-13 + HOME/minisat
0.00/0.04 c 0 BEGIN Sat Jul 5 19:23:12 2008
0.00/0.04 c 0 PID 21845
0.00/0.05 c 0 HOST node34.alineos.net
0.00/0.05 c 0 CONVERTING HOME/instance-1093935-1215278592.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-1093935-1215278592.xml' 'HOME/temp.csp'
0.03/0.19 c 0 1 domains, 8 variables, 1 predicates, 0 relations, 28 constraints
0.03/0.20 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.20 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'
0.17/0.28 c 0 Parsing HOME/temp.csp
0.17/0.30 c 0 parsed 38 expressions
0.17/0.31 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.17/0.31 c 0 Converting to clausal form CSP
0.17/0.33 c 1 converted 4 (10%) expressions
0.17/0.33 c 1 converted 8 (20%) expressions
0.17/0.34 c 1 converted 12 (30%) expressions
0.17/0.35 c 1 converted 16 (40%) expressions
0.17/0.35 c 1 converted 19 (50%) expressions
0.17/0.36 c 1 converted 23 (60%) expressions
0.17/0.36 c 1 converted 27 (70%) expressions
0.17/0.37 c 1 converted 31 (80%) expressions
0.17/0.38 c 1 converted 35 (90%) expressions
0.17/0.38 c 1 converted 38 (100%) expressions
0.17/0.38 c 1 CSP : 8 integers, 28 booleans, 112 clauses, largest domain size 8
0.17/0.38 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.17/0.38 c 1 Propagation in CSP
0.17/0.39 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.17/0.39 c 1 CSP : 8 integers, 28 booleans, 112 clauses, largest domain size 8
0.17/0.39 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.17/0.39 c 1 Simplifing CSP by introducing new Boolean variables
0.17/0.39 c 1 CSP : 8 integers, 138 booleans, 222 clauses, largest domain size 8
0.17/0.39 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.17/0.42 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.17/0.42 c 1 1 (10%) CSP integer variables are encoded (6 clauses, 106 bytes)
0.17/0.42 c 1 2 (20%) CSP integer variables are encoded (12 clauses, 157 bytes)
0.17/0.42 c 1 3 (30%) CSP integer variables are encoded (18 clauses, 211 bytes)
0.17/0.42 c 1 4 (40%) CSP integer variables are encoded (24 clauses, 265 bytes)
0.17/0.42 c 1 5 (50%) CSP integer variables are encoded (30 clauses, 319 bytes)
0.17/0.42 c 1 6 (60%) CSP integer variables are encoded (36 clauses, 373 bytes)
0.17/0.42 c 1 7 (70%) CSP integer variables are encoded (42 clauses, 427 bytes)
0.17/0.43 c 1 8 (80%) CSP integer variables are encoded (48 clauses, 481 bytes)
0.17/0.43 c 1 23 (10%) CSP clauses are encoded (169 clauses, 1835 bytes)
0.17/0.44 c 1 45 (20%) CSP clauses are encoded (259 clauses, 2882 bytes)
0.17/0.44 c 1 67 (30%) CSP clauses are encoded (359 clauses, 4132 bytes)
0.17/0.44 c 1 89 (40%) CSP clauses are encoded (461 clauses, 5422 bytes)
0.17/0.45 c 1 111 (50%) CSP clauses are encoded (554 clauses, 6601 bytes)
0.17/0.45 c 1 134 (60%) CSP clauses are encoded (660 clauses, 7963 bytes)
0.17/0.46 c 1 156 (70%) CSP clauses are encoded (766 clauses, 9328 bytes)
0.17/0.46 c 1 178 (80%) CSP clauses are encoded (874 clauses, 10719 bytes)
0.17/0.46 c 1 200 (90%) CSP clauses are encoded (992 clauses, 12247 bytes)
0.17/0.46 c 1 222 (100%) CSP clauses are encoded (1110 clauses, 13774 bytes)
0.17/0.46 c 1 222 CSP clauses encoded
0.17/0.46 c 1 Writing map file : HOME/temp.map
0.17/0.46 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.17/0.46 c 1 SAT : 194 SAT variables, 1110 SAT clauses, 13774 bytes
0.17/0.46 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.17/0.52 c 1 SOLVING HOME/temp.cnf
0.17/0.52 c 1 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.17/0.52 c 1 This is MiniSat 2.0 beta
0.17/0.52 c 1 WARNING: for repeatability, setting FPU to use double precision
0.17/0.52 c 1 ============================[ Problem Statistics ]=============================
0.17/0.52 c 1 | |
0.17/0.52 c 1 | Number of variables: 194 |
0.17/0.52 c 1 | Number of clauses: 1110 |
0.17/0.52 c 1 | Parsing time: 0.00 s |
0.17/0.52 c 1 ============================[ Search Statistics ]==============================
0.17/0.52 c 1 | Conflicts | ORIGINAL | LEARNT | Progress |
0.17/0.52 c 1 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
0.17/0.52 c 1 ===============================================================================
0.17/0.52 c 1 | 0 | 193 1109 3029 | 369 0 nan | 0.000 % |
0.17/0.52 c 1 ===============================================================================
0.17/0.52 c 1 restarts : 1
0.17/0.52 c 1 conflicts : 15 (7504 /sec)
0.17/0.52 c 1 decisions : 28 (0.00 % random) (14007 /sec)
0.17/0.52 c 1 propagations : 955 (477739 /sec)
0.17/0.52 c 1 conflict literals : 129 (19.38 % deleted)
0.17/0.52 c 1 Memory used : 1.77 MB
0.17/0.52 c 1 CPU time : 0.001999 s
0.17/0.52 c 1
0.17/0.52 c 1 SATISFIABLE
0.17/0.52 c 1 DECODING HOME/temp.out WITH HOME/temp.map
0.17/0.52 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'
0.42/0.60 c 1 Decoding HOME/temp.out
0.42/0.62 s SATISFIABLE
0.42/0.62 v 3 5 7 1 4 2 8 6
0.42/0.62 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.42/0.63 c 1 CPU 0.44 (0.03 0 0.41 0.09)
0.42/0.63 c 1 END Sat Jul 5 19:23:13 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-1093935-1215278592/watcher-1093935-1215278592 -o /tmp/evaluation-result-1093935-1215278592/solver-1093935-1215278592 -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-1093935-1215278592.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 4/81 21845
/proc/meminfo: memFree=1702576/2055920 swapFree=4179828/4192956
[pid=21845] ppid=21843 vsize=18572 CPUtime=0
/proc/21845/stat : 21845 (runsolver) R 21843 21845 18713 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2006832703 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 254195330343 0 0 4096 24578 0 0 0 17 1 0 0
/proc/21845/statm: 4643 292 257 25 0 2626 0
[startup+0.093705 s]
/proc/loadavg: 2.03 2.03 2.00 4/81 21845
/proc/meminfo: memFree=1702576/2055920 swapFree=4179828/4192956
[pid=21845] ppid=21843 vsize=13600 CPUtime=0.03
/proc/21845/stat : 21845 (sugar) S 21843 21845 18713 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2006832703 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21845/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.101703 s]
/proc/loadavg: 2.03 2.03 2.00 4/81 21845
/proc/meminfo: memFree=1702576/2055920 swapFree=4179828/4192956
[pid=21845] ppid=21843 vsize=13600 CPUtime=0.03
/proc/21845/stat : 21845 (sugar) S 21843 21845 18713 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2006832703 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21845/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.301735 s]
/proc/loadavg: 2.03 2.03 2.00 4/81 21845
/proc/meminfo: memFree=1702576/2055920 swapFree=4179828/4192956
[pid=21845] ppid=21843 vsize=13600 CPUtime=0.17
/proc/21845/stat : 21845 (sugar) S 21843 21845 18713 0 -1 4194304 973 3991 0 1 3 0 11 3 16 0 1 0 2006832703 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21845/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 13600
Solver just ended. Dumping a history of the last processes samples
[startup+0.501763 s]
/proc/loadavg: 2.03 2.03 2.00 4/81 21845
/proc/meminfo: memFree=1702576/2055920 swapFree=4179828/4192956
[pid=21845] ppid=21843 vsize=13600 CPUtime=0.17
/proc/21845/stat : 21845 (sugar) S 21843 21845 18713 0 -1 4194304 974 3991 0 1 3 0 11 3 15 0 1 0 2006832703 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21845/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 13600
[startup+0.601784 s]
/proc/loadavg: 2.03 2.03 2.00 4/81 21845
/proc/meminfo: memFree=1702576/2055920 swapFree=4179828/4192956
[pid=21845] ppid=21843 vsize=13600 CPUtime=0.42
/proc/21845/stat : 21845 (sugar) S 21843 21845 18713 0 -1 4194304 1068 9587 0 2 3 0 33 6 17 0 1 0 2006832703 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21845/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.42
Current children cumulated vsize (KiB) 13600
Child status: 0
Real time (s): 0.635045
CPU time (s): 0.555914
CPU user time (s): 0.45393
CPU system time (s): 0.101984
CPU usage (%): 87.5393
Max. virtual memory (cumulated for all children) (KiB): 13600
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.45393
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14349
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= 701
involuntary context switches= 556
runsolver used 0.003999 second user time and 0.008998 second system time
The end
Begin job on node34 at 2008-07-05 19:23:12
IDJOB=1093935
IDBENCH=58736
IDSOLVER=346
FILE ID=node34/1093935-1215278592
PBS_JOBID= 7882170
Free space on /tmp= 66504 MiB
SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/queens/normalized-queens-8.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-1093935-1215278592/watcher-1093935-1215278592 -o /tmp/evaluation-result-1093935-1215278592/solver-1093935-1215278592 -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-1093935-1215278592.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 041d8a5e473344d6f48f9e7e3721a8ce
RANDOM SEED=2071480310
node34.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 : 3000.259
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 : 3000.259
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: 1703056 kB
Buffers: 47856 kB
Cached: 200824 kB
SwapCached: 7272 kB
Active: 195056 kB
Inactive: 105188 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1703056 kB
SwapTotal: 4192956 kB
SwapFree: 4179828 kB
Dirty: 1296 kB
Writeback: 0 kB
Mapped: 67376 kB
Slab: 37600 kB
Committed_AS: 3653176 kB
PageTables: 1992 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= 66504 MiB
End job on node34 at 2008-07-05 19:23:13