0.03/0.07 c 0 Sugar v1-14-6 + HOME/minisat
0.03/0.07 c 0 BEGIN Sat Jul 11 16:51:21 2009
0.03/0.07 c 0 PID 11453
0.03/0.08 c 0 HOST node14.alineos.net
0.03/0.08 c 0 CONVERTING HOME/instance-2059400-1247323881.xml TO HOME/temp.csp
0.03/0.08 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2059400-1247323881.xml' 'HOME/temp.csp'
0.07/0.26 c 0 1 domains, 25 variables, 0 predicates, 1 relations, 160 constraints
0.07/0.31 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.31 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'
0.07/0.39 c 0 Parsing HOME/temp.csp
0.26/0.41 c 0 parsed 187 expressions
0.26/0.41 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.26/0.41 c 0 Converting to clausal form CSP
0.26/0.43 c 0 converted 19 (10%) expressions
0.26/0.44 c 0 converted 38 (20%) expressions
0.26/0.44 c 0 converted 57 (30%) expressions
0.26/0.44 c 0 converted 75 (40%) expressions
0.26/0.44 c 0 converted 94 (50%) expressions
0.26/0.44 c 0 converted 113 (60%) expressions
0.26/0.44 c 0 converted 131 (70%) expressions
0.26/0.45 c 0 converted 150 (80%) expressions
0.26/0.45 c 0 converted 169 (90%) expressions
0.26/0.45 c 0 converted 187 (100%) expressions
0.26/0.45 c 0 CSP : 25 integers, 0 booleans, 160 clauses, largest domain size 3
0.26/0.45 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.26/0.45 c 0 Propagation in CSP
0.26/0.45 c 0 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.26/0.45 c 0 CSP : 25 integers, 0 booleans, 160 clauses, largest domain size 3
0.26/0.45 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.26/0.46 c 0 Simplifing CSP by introducing new Boolean variables
0.26/0.46 c 0 CSP : 25 integers, 0 booleans, 160 clauses, largest domain size 3
0.26/0.46 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.26/0.48 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.26/0.48 c 1 3 (10%) CSP integer variables are encoded (3 clauses, 85 bytes)
0.26/0.48 c 1 5 (20%) CSP integer variables are encoded (5 clauses, 100 bytes)
0.26/0.48 c 1 8 (30%) CSP integer variables are encoded (8 clauses, 127 bytes)
0.26/0.48 c 1 10 (40%) CSP integer variables are encoded (10 clauses, 145 bytes)
0.26/0.48 c 1 13 (50%) CSP integer variables are encoded (13 clauses, 172 bytes)
0.26/0.48 c 1 15 (60%) CSP integer variables are encoded (15 clauses, 190 bytes)
0.26/0.48 c 1 18 (70%) CSP integer variables are encoded (18 clauses, 217 bytes)
0.26/0.48 c 1 20 (80%) CSP integer variables are encoded (20 clauses, 235 bytes)
0.26/0.48 c 1 23 (90%) CSP integer variables are encoded (23 clauses, 262 bytes)
0.26/0.48 c 1 25 (100%) CSP integer variables are encoded (25 clauses, 280 bytes)
0.26/0.49 c 1 16 (10%) CSP clauses are encoded (73 clauses, 736 bytes)
0.26/0.49 c 1 32 (20%) CSP clauses are encoded (121 clauses, 1210 bytes)
0.26/0.50 c 1 48 (30%) CSP clauses are encoded (169 clauses, 1700 bytes)
0.26/0.50 c 1 64 (40%) CSP clauses are encoded (217 clauses, 2240 bytes)
0.26/0.50 c 1 80 (50%) CSP clauses are encoded (265 clauses, 2784 bytes)
0.26/0.51 c 1 96 (60%) CSP clauses are encoded (313 clauses, 3328 bytes)
0.26/0.51 c 1 112 (70%) CSP clauses are encoded (361 clauses, 3872 bytes)
0.26/0.51 c 1 128 (80%) CSP clauses are encoded (409 clauses, 4416 bytes)
0.26/0.51 c 1 144 (90%) CSP clauses are encoded (457 clauses, 4960 bytes)
0.26/0.52 c 1 160 (100%) CSP clauses are encoded (505 clauses, 5504 bytes)
0.26/0.52 c 1 160 CSP clauses encoded
0.26/0.52 c 1 Writing map file : HOME/temp.map
0.26/0.52 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.26/0.52 c 1 SAT : 50 SAT variables, 505 SAT clauses, 5504 bytes
0.26/0.52 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.26/0.53 c 1 SOLVING HOME/temp.cnf
0.26/0.53 c 1 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.26/0.54 c 1 This is MiniSat 2.0 beta
0.26/0.54 c 1 WARNING: for repeatability, setting FPU to use double precision
0.26/0.54 c 1 ============================[ Problem Statistics ]=============================
0.26/0.54 c 1 | |
0.26/0.54 c 1 | Number of variables: 50 |
0.26/0.54 c 1 | Number of clauses: 505 |
0.26/0.54 c 1 | Parsing time: 0.00 s |
0.26/0.54 c 1 ============================[ Search Statistics ]==============================
0.26/0.54 c 1 | Conflicts | ORIGINAL | LEARNT | Progress |
0.26/0.54 c 1 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
0.26/0.54 c 1 ===============================================================================
0.26/0.54 c 1 | 0 | 50 505 1330 | 168 0 nan | 0.000 % |
0.26/0.54 c 1 ===============================================================================
0.26/0.54 c 1 restarts : 1
0.26/0.54 c 1 conflicts : 7 (inf /sec)
0.26/0.54 c 1 decisions : 6 (0.00 % random) (inf /sec)
0.26/0.54 c 1 propagations : 75 (inf /sec)
0.26/0.54 c 1 conflict literals : 12 (7.69 % deleted)
0.26/0.54 c 1 Memory used : 1.77 MB
0.26/0.54 c 1 CPU time : 0 s
0.26/0.54 c 1
0.26/0.54 c 1 UNSATISFIABLE
0.26/0.54 c 1 DECODING HOME/temp.out WITH HOME/temp.map
0.26/0.54 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'
0.51/0.61 c 1 Decoding HOME/temp.out
0.51/0.62 s UNSATISFIABLE
0.51/0.63 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.51/0.65 c 1 CPU 0.61 (0.05 0.02 0.45 0.09)
0.51/0.65 c 1 END Sat Jul 11 16:51:22 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2059400-1247323881/watcher-2059400-1247323881 -o /tmp/evaluation-result-2059400-1247323881/solver-2059400-1247323881 -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-2059400-1247323881.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: 1.31 1.83 1.90 4/80 11453
/proc/meminfo: memFree=1127592/2055920 swapFree=4192956/4192956
[pid=11453] ppid=11451 vsize=18576 CPUtime=0
/proc/11453/stat : 11453 (runsolver) R 11451 11453 10566 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 19455039 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 212234464551 0 0 4096 24578 0 0 0 17 1 0 0
/proc/11453/statm: 4644 284 249 26 0 2626 0
[startup+0.050553 s]
/proc/loadavg: 1.31 1.83 1.90 4/80 11453
/proc/meminfo: memFree=1127592/2055920 swapFree=4192956/4192956
[pid=11453] ppid=11451 vsize=14644 CPUtime=0.03
/proc/11453/stat : 11453 (sugar) R 11451 11453 10566 0 -1 4194304 832 0 0 0 2 1 0 0 20 0 1 0 19455039 14995456 800 996147200 4194304 4206940 548682068608 18446744073709551615 212248057148 0 0 4224 0 0 0 0 17 1 0 0
/proc/11453/statm: 3661 800 378 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 14644
[startup+0.104034 s]
/proc/loadavg: 1.31 1.83 1.90 4/80 11453
/proc/meminfo: memFree=1127592/2055920 swapFree=4192956/4192956
[pid=11453] ppid=11451 vsize=16868 CPUtime=0.07
/proc/11453/stat : 11453 (sugar) S 11451 11453 10566 0 -1 4194304 1227 128 0 0 5 2 0 0 16 0 1 0 19455039 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11453/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.30159 s]
/proc/loadavg: 1.31 1.83 1.90 4/80 11453
/proc/meminfo: memFree=1127592/2055920 swapFree=4192956/4192956
[pid=11453] ppid=11451 vsize=16868 CPUtime=0.07
/proc/11453/stat : 11453 (sugar) S 11451 11453 10566 0 -1 4194304 1245 128 0 0 5 2 0 0 16 0 1 0 19455039 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11453/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
[startup+0.501629 s]
/proc/loadavg: 1.31 1.83 1.90 4/80 11453
/proc/meminfo: memFree=1127592/2055920 swapFree=4192956/4192956
[pid=11453] ppid=11451 vsize=16868 CPUtime=0.26
/proc/11453/stat : 11453 (sugar) S 11451 11453 10566 0 -1 4194304 1310 4197 0 1 5 2 16 3 16 0 1 0 19455039 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11453/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 16868
[startup+0.602644 s]
/proc/loadavg: 1.31 1.83 1.90 4/80 11453
/proc/meminfo: memFree=1127592/2055920 swapFree=4192956/4192956
[pid=11453] ppid=11451 vsize=16868 CPUtime=0.51
/proc/11453/stat : 11453 (sugar) S 11451 11453 10566 0 -1 4194304 1427 9938 0 2 5 2 37 7 17 0 1 0 19455039 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/11453/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 16868
Child status: 0
Real time (s): 0.652049
CPU time (s): 0.627904
CPU user time (s): 0.504923
CPU system time (s): 0.122981
CPU usage (%): 96.2971
Max. virtual memory (cumulated for all children) (KiB): 16868
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.504923
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15131
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= 425
involuntary context switches= 167
runsolver used 0.005999 second user time and 0.004999 second system time
The end
Begin job on node14 at 2009-07-11 16:51:21
IDJOB=2059400
IDBENCH=53578
IDSOLVER=739
FILE ID=node14/2059400-1247323881
PBS_JOBID= 9506600
Free space on /tmp= 66492 MiB
SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/coloring/normalized-queens-5-5-3-ext.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-2059400-1247323881/watcher-2059400-1247323881 -o /tmp/evaluation-result-2059400-1247323881/solver-2059400-1247323881 -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-2059400-1247323881.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 86e8470d30b45f440cc702a1925f8ede
RANDOM SEED=664226667
node14.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 : 3000.265
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 : 3000.265
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: 1128200 kB
Buffers: 56768 kB
Cached: 789016 kB
SwapCached: 0 kB
Active: 346148 kB
Inactive: 530068 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1128200 kB
SwapTotal: 4192956 kB
SwapFree: 4192956 kB
Dirty: 4120 kB
Writeback: 0 kB
Mapped: 48196 kB
Slab: 36748 kB
Committed_AS: 877688 kB
PageTables: 1884 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= 66496 MiB
End job on node14 at 2009-07-11 16:51:22