0.05/0.07 c 0 Sugar v1-14-6 + HOME/minisat
0.05/0.07 c 0 BEGIN Sat Jul 11 16:49:59 2009
0.05/0.07 c 0 PID 11915
0.05/0.07 c 0 HOST node8.alineos.net
0.05/0.07 c 0 CONVERTING HOME/instance-2059257-1247323798.xml TO HOME/temp.csp
0.05/0.07 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2059257-1247323798.xml' 'HOME/temp.csp'
0.06/0.61 c 0 1 domains, 450 variables, 0 predicates, 1 relations, 5714 constraints
0.06/0.65 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.65 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'
0.58/0.73 c 0 Parsing HOME/temp.csp
0.58/0.84 c 0 parsed 6166 expressions
0.58/0.85 c 0 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.58/0.85 c 0 Converting to clausal form CSP
0.58/0.89 c 0 converted 617 (10%) expressions
0.58/0.92 c 0 converted 1234 (20%) expressions
0.58/0.93 c 0 converted 1850 (30%) expressions
0.91/1.01 c 1 converted 2467 (40%) expressions
0.91/1.02 c 1 converted 3083 (50%) expressions
0.91/1.02 c 1 converted 3700 (60%) expressions
0.91/1.03 c 1 converted 4317 (70%) expressions
0.91/1.08 c 1 converted 4933 (80%) expressions
0.91/1.09 c 1 converted 5550 (90%) expressions
0.91/1.10 c 1 converted 6166 (100%) expressions
0.91/1.10 c 1 CSP : 450 integers, 0 booleans, 5714 clauses, largest domain size 2
0.91/1.10 c 1 Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.91/1.10 c 1 Propagation in CSP
1.01/1.10 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.01/1.11 c 1 CSP : 450 integers, 0 booleans, 5714 clauses, largest domain size 2
1.01/1.11 c 1 Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.01/1.11 c 1 Simplifing CSP by introducing new Boolean variables
1.01/1.12 c 1 CSP : 450 integers, 0 booleans, 5714 clauses, largest domain size 2
1.01/1.12 c 1 Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.01/1.17 c 1 Encoding CSP to SAT : HOME/temp.cnf
1.01/1.17 c 1 45 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.01/1.17 c 1 90 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.01/1.17 c 1 135 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.01/1.18 c 1 180 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.01/1.18 c 1 225 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.01/1.18 c 1 270 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.01/1.18 c 1 315 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.01/1.18 c 1 360 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.01/1.18 c 1 405 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.01/1.18 c 1 450 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.10/1.26 c 1 572 (10%) CSP clauses are encoded (1144 clauses, 10830 bytes)
1.10/1.28 c 1 1143 (20%) CSP clauses are encoded (2286 clauses, 22078 bytes)
1.10/1.29 c 1 1715 (30%) CSP clauses are encoded (3430 clauses, 33414 bytes)
1.20/1.30 c 1 2286 (40%) CSP clauses are encoded (4572 clauses, 44986 bytes)
1.20/1.31 c 1 2857 (50%) CSP clauses are encoded (5714 clauses, 57548 bytes)
1.20/1.32 c 1 3429 (60%) CSP clauses are encoded (6858 clauses, 70132 bytes)
1.20/1.33 c 1 4000 (70%) CSP clauses are encoded (8000 clauses, 82694 bytes)
1.20/1.35 c 1 4572 (80%) CSP clauses are encoded (9144 clauses, 95278 bytes)
1.20/1.36 c 1 5143 (90%) CSP clauses are encoded (10286 clauses, 107840 bytes)
1.20/1.37 c 1 5714 (100%) CSP clauses are encoded (11428 clauses, 120402 bytes)
1.20/1.37 c 1 5714 CSP clauses encoded
1.20/1.37 c 1 Writing map file : HOME/temp.map
1.20/1.38 c 1 Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.20/1.38 c 1 SAT : 450 SAT variables, 11428 SAT clauses, 120402 bytes
1.20/1.38 c 1 Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.20/1.39 c 1 SOLVING HOME/temp.cnf
1.20/1.39 c 1 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.20/1.39 c 1 This is MiniSat 2.0 beta
1.20/1.39 c 1 WARNING: for repeatability, setting FPU to use double precision
1.20/1.39 c 1 ============================[ Problem Statistics ]=============================
1.20/1.39 c 1 | |
1.20/1.39 c 1 | Number of variables: 450 |
1.20/1.39 c 1 | Number of clauses: 11428 |
1.20/1.40 c 1 | Parsing time: 0.00 s |
1.20/1.40 c 1 ============================[ Search Statistics ]==============================
1.20/1.40 c 1 | Conflicts | ORIGINAL | LEARNT | Progress |
1.20/1.40 c 1 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
1.20/1.40 c 1 ===============================================================================
1.20/1.40 c 1 | 0 | 450 11428 22856 | 3809 0 nan | 0.000 % |
1.20/1.40 c 1 ===============================================================================
1.20/1.40 c 1 restarts : 1
1.20/1.40 c 1 conflicts : 2 (333 /sec)
1.20/1.40 c 1 decisions : 1 (0.00 % random) (167 /sec)
1.20/1.40 c 1 propagations : 4 (667 /sec)
1.20/1.40 c 1 conflict literals : 1 (0.00 % deleted)
1.20/1.40 c 1 Memory used : 2.19 MB
1.20/1.40 c 1 CPU time : 0.005999 s
1.20/1.40 c 1
1.20/1.40 c 1 UNSATISFIABLE
1.30/1.40 c 1 DECODING HOME/temp.out WITH HOME/temp.map
1.30/1.40 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'
1.30/1.47 c 1 Decoding HOME/temp.out
1.31/1.54 s UNSATISFIABLE
1.31/1.58 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.31/1.61 c 1 CPU 1.49 (0.04 0.02 1.29 0.14)
1.31/1.61 c 1 END Sat Jul 11 16:50:00 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2059257-1247323798/watcher-2059257-1247323798 -o /tmp/evaluation-result-2059257-1247323798/solver-2059257-1247323798 -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-2059257-1247323798.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: 1.92 1.98 1.94 4/82 11915
/proc/meminfo: memFree=1134520/2055920 swapFree=4192956/4192956
[pid=11915] ppid=11913 vsize=12272 CPUtime=0
/proc/11915/stat : 11915 (sugar) R 11913 11915 10799 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 19447104 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 228720278272 0 0 4224 0 0 0 0 17 0 0 0
/proc/11915/statm: 3068 327 246 3 0 168 0
[startup+0.0622091 s]
/proc/loadavg: 1.92 1.98 1.94 4/82 11915
/proc/meminfo: memFree=1134520/2055920 swapFree=4192956/4192956
[pid=11915] ppid=11913 vsize=16344 CPUtime=0.05
/proc/11915/stat : 11915 (sugar) R 11913 11915 10799 0 -1 4194304 1009 0 0 0 3 2 0 0 18 0 1 0 19447104 16736256 977 996147200 4194304 4206940 548682068608 18446744073709551615 228719797856 0 0 4224 0 0 0 0 17 0 0 0
/proc/11915/statm: 4086 978 380 3 0 665 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16344
[startup+0.102217 s]
/proc/loadavg: 1.92 1.98 1.94 4/82 11915
/proc/meminfo: memFree=1134520/2055920 swapFree=4192956/4192956
[pid=11915] ppid=11913 vsize=16868 CPUtime=0.06
/proc/11915/stat : 11915 (sugar) S 11913 11915 10799 0 -1 4194304 1227 128 0 0 4 2 0 0 16 0 1 0 19447104 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/11915/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.302235 s]
/proc/loadavg: 1.92 1.98 1.94 4/82 11915
/proc/meminfo: memFree=1134520/2055920 swapFree=4192956/4192956
[pid=11915] ppid=11913 vsize=16868 CPUtime=0.06
/proc/11915/stat : 11915 (sugar) S 11913 11915 10799 0 -1 4194304 1227 128 0 0 4 2 0 0 16 0 1 0 19447104 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/11915/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.70127 s]
/proc/loadavg: 1.92 1.98 1.94 4/82 11915
/proc/meminfo: memFree=1134520/2055920 swapFree=4192956/4192956
[pid=11915] ppid=11913 vsize=16868 CPUtime=0.58
/proc/11915/stat : 11915 (sugar) S 11913 11915 10799 0 -1 4194304 1292 6909 0 1 4 2 48 4 16 0 1 0 19447104 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/11915/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 16868
[startup+1.50134 s]
/proc/loadavg: 1.92 1.98 1.94 4/93 11937
/proc/meminfo: memFree=1118624/2055920 swapFree=4192956/4192956
[pid=11915] ppid=11913 vsize=16868 CPUtime=1.31
/proc/11915/stat : 11915 (sugar) S 11913 11915 10799 0 -1 4194304 1448 15338 0 2 4 2 115 10 15 0 1 0 19447104 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/11915/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
[startup+1.60135 s]
/proc/loadavg: 1.92 1.98 1.94 4/93 11937
/proc/meminfo: memFree=1118624/2055920 swapFree=4192956/4192956
[pid=11915] ppid=11913 vsize=16868 CPUtime=1.31
/proc/11915/stat : 11915 (sugar) S 11913 11915 10799 0 -1 4194304 1449 15338 0 2 4 2 115 10 15 0 1 0 19447104 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/11915/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 16868
Child status: 0
Real time (s): 1.61322
CPU time (s): 1.51877
CPU user time (s): 1.3448
CPU system time (s): 0.173973
CPU usage (%): 94.145
Max. virtual memory (cumulated for all children) (KiB): 890896
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.34479
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20776
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= 1824
involuntary context switches= 1698
runsolver used 0.006998 second user time and 0.015997 second system time
The end
Begin job on node8 at 2009-07-11 16:49:59
IDJOB=2059257
IDBENCH=53565
IDSOLVER=739
FILE ID=node8/2059257-1247323798
PBS_JOBID= 9506611
Free space on /tmp= 66272 MiB
SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/coloring/normalized-le-450-5a-2-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-2059257-1247323798/watcher-2059257-1247323798 -o /tmp/evaluation-result-2059257-1247323798/solver-2059257-1247323798 -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-2059257-1247323798.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 0c814de6d1a642b9d81514dea9ab6aa8
RANDOM SEED=2091984191
node8.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 : 3000.213
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 : 3000.213
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 : 5996.54
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 2055920 kB
MemFree: 1135000 kB
Buffers: 52032 kB
Cached: 747376 kB
SwapCached: 0 kB
Active: 313128 kB
Inactive: 554204 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1135000 kB
SwapTotal: 4192956 kB
SwapFree: 4192956 kB
Dirty: 1704 kB
Writeback: 0 kB
Mapped: 88296 kB
Slab: 38628 kB
Committed_AS: 201952 kB
PageTables: 1904 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264960 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66268 MiB
End job on node8 at 2009-07-11 16:50:00