0.00/0.08 c 0 Sugar v1-14-6 + HOME/minisat
0.00/0.08 c 0 BEGIN Sun Jul 12 09:06:34 2009
0.00/0.08 c 0 PID 28784
0.00/0.08 c 0 HOST node68.alineos.net
0.00/0.08 c 0 CONVERTING HOME/instance-2085646-1247382394.xml TO HOME/temp.csp
0.00/0.08 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2085646-1247382394.xml' 'HOME/temp.csp'
0.07/0.34 c 1 1 domains, 52 variables, 1 predicates, 0 relations, 201 constraints
0.07/0.36 c 1 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.36 c 1 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'
0.32/0.44 c 1 Parsing HOME/temp.csp
0.32/0.47 c 1 parsed 255 expressions
0.32/0.48 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.32/0.48 c 1 Converting to clausal form CSP
0.32/0.50 c 1 converted 26 (10%) expressions
0.32/0.50 c 1 converted 51 (20%) expressions
0.32/0.52 c 1 converted 77 (30%) expressions
0.32/0.54 c 1 converted 102 (40%) expressions
0.32/0.55 c 1 converted 128 (50%) expressions
0.32/0.56 c 1 converted 153 (60%) expressions
0.32/0.58 c 1 converted 179 (70%) expressions
0.32/0.59 c 1 converted 204 (80%) expressions
0.32/0.61 c 1 converted 230 (90%) expressions
0.32/0.62 c 1 converted 255 (100%) expressions
0.32/0.62 c 1 CSP : 52 integers, 0 booleans, 201 clauses, largest domain size 4
0.32/0.62 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.32/0.62 c 1 Propagation in CSP
0.32/0.66 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.32/0.66 c 1 CSP : 52 integers, 0 booleans, 201 clauses, largest domain size 4
0.32/0.66 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.32/0.67 c 1 Simplifing CSP by introducing new Boolean variables
0.32/0.68 c 1 CSP : 52 integers, 402 booleans, 603 clauses, largest domain size 4
0.32/0.68 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.32/0.70 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.32/0.71 c 1 6 (10%) CSP integer variables are encoded (12 clauses, 160 bytes)
0.32/0.71 c 1 11 (20%) CSP integer variables are encoded (22 clauses, 250 bytes)
0.32/0.71 c 1 16 (30%) CSP integer variables are encoded (32 clauses, 340 bytes)
0.32/0.71 c 1 21 (40%) CSP integer variables are encoded (42 clauses, 430 bytes)
0.32/0.71 c 1 26 (50%) CSP integer variables are encoded (52 clauses, 520 bytes)
0.32/0.71 c 1 32 (60%) CSP integer variables are encoded (64 clauses, 628 bytes)
0.32/0.71 c 1 37 (70%) CSP integer variables are encoded (74 clauses, 734 bytes)
0.32/0.71 c 1 42 (80%) CSP integer variables are encoded (84 clauses, 844 bytes)
0.32/0.71 c 1 47 (90%) CSP integer variables are encoded (94 clauses, 954 bytes)
0.32/0.71 c 1 52 (100%) CSP integer variables are encoded (104 clauses, 1064 bytes)
0.32/0.73 c 1 61 (10%) CSP clauses are encoded (288 clauses, 3189 bytes)
0.32/0.74 c 1 121 (20%) CSP clauses are encoded (468 clauses, 5349 bytes)
0.32/0.75 c 1 181 (30%) CSP clauses are encoded (648 clauses, 7509 bytes)
0.32/0.77 c 1 242 (40%) CSP clauses are encoded (832 clauses, 9766 bytes)
0.32/0.78 c 1 302 (50%) CSP clauses are encoded (1012 clauses, 11986 bytes)
0.32/0.79 c 1 362 (60%) CSP clauses are encoded (1192 clauses, 14224 bytes)
0.32/0.80 c 1 423 (70%) CSP clauses are encoded (1373 clauses, 16514 bytes)
0.32/0.82 c 1 483 (80%) CSP clauses are encoded (1553 clauses, 18842 bytes)
0.32/0.83 c 1 543 (90%) CSP clauses are encoded (1733 clauses, 21242 bytes)
0.32/0.84 c 1 603 (100%) CSP clauses are encoded (1913 clauses, 23642 bytes)
0.32/0.84 c 1 603 CSP clauses encoded
0.32/0.84 c 1 Writing map file : HOME/temp.map
0.32/0.85 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.32/0.85 c 1 SAT : 558 SAT variables, 1913 SAT clauses, 23642 bytes
0.32/0.85 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.32/0.91 c 1 SOLVING HOME/temp.cnf
0.32/0.91 c 1 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.32/0.91 c 1 This is MiniSat 2.0 beta
0.32/0.91 c 1 WARNING: for repeatability, setting FPU to use double precision
0.32/0.91 c 1 ============================[ Problem Statistics ]=============================
0.32/0.91 c 1 | |
0.32/0.91 c 1 | Number of variables: 558 |
0.32/0.91 c 1 | Number of clauses: 1913 |
0.32/0.91 c 1 | Parsing time: 0.00 s |
0.32/0.91 c 1 ============================[ Search Statistics ]==============================
0.32/0.91 c 1 | Conflicts | ORIGINAL | LEARNT | Progress |
0.32/0.91 c 1 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
0.32/0.91 c 1 ===============================================================================
0.32/0.91 c 1 | 0 | 558 1913 4630 | 637 0 nan | 0.000 % |
0.32/0.91 c 1 ===============================================================================
0.32/0.91 c 1 restarts : 1
0.32/0.91 c 1 conflicts : 91 (22756 /sec)
0.32/0.91 c 1 decisions : 125 (0.80 % random) (31258 /sec)
0.32/0.91 c 1 propagations : 6381 (1595649 /sec)
0.32/0.91 c 1 conflict literals : 423 (7.03 % deleted)
0.32/0.91 c 1 Memory used : 1.91 MB
0.32/0.91 c 1 CPU time : 0.003999 s
0.32/0.91 c 1
0.32/0.91 c 1 UNSATISFIABLE
0.32/0.91 c 1 DECODING HOME/temp.out WITH HOME/temp.map
0.32/0.91 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'
0.32/0.99 c 1 Decoding HOME/temp.out
0.86/1.02 s UNSATISFIABLE
0.86/1.03 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.86/1.03 c 1 CPU 0.96 (0.05 0.02 0.82 0.07)
0.86/1.03 c 1 END Sun Jul 12 09:06:35 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2085646-1247382394/watcher-2085646-1247382394 -o /tmp/evaluation-result-2085646-1247382394/solver-2085646-1247382394 -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-2085646-1247382394.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: 2.02 2.02 2.00 4/84 28784
/proc/meminfo: memFree=1864624/2055920 swapFree=4192812/4192956
[pid=28784] ppid=28782 vsize=18576 CPUtime=0
/proc/28784/stat : 28784 (runsolver) R 28782 28784 28489 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 25302128 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 209560595751 0 0 4096 24578 0 0 0 17 1 0 0
/proc/28784/statm: 4644 284 249 26 0 2626 0
[startup+0.106919 s]
/proc/loadavg: 2.02 2.02 2.00 4/84 28784
/proc/meminfo: memFree=1864624/2055920 swapFree=4192812/4192956
[pid=28784] ppid=28782 vsize=16868 CPUtime=0.07
/proc/28784/stat : 28784 (sugar) S 28782 28784 28489 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 25302128 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28784/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.202929 s]
/proc/loadavg: 2.02 2.02 2.00 4/84 28784
/proc/meminfo: memFree=1864624/2055920 swapFree=4192812/4192956
[pid=28784] ppid=28782 vsize=16868 CPUtime=0.07
/proc/28784/stat : 28784 (sugar) S 28782 28784 28489 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 25302128 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28784/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.302939 s]
/proc/loadavg: 2.02 2.02 2.00 4/84 28784
/proc/meminfo: memFree=1864624/2055920 swapFree=4192812/4192956
[pid=28784] ppid=28782 vsize=16868 CPUtime=0.07
/proc/28784/stat : 28784 (sugar) S 28782 28784 28489 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 25302128 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28784/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.703083 s]
/proc/loadavg: 2.02 2.02 2.00 4/84 28784
/proc/meminfo: memFree=1864624/2055920 swapFree=4192812/4192956
[pid=28784] ppid=28782 vsize=16868 CPUtime=0.32
/proc/28784/stat : 28784 (sugar) S 28782 28784 28489 0 -1 4194304 1310 4362 0 1 5 2 23 2 15 0 1 0 25302128 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28784/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
[startup+0.80202 s]
/proc/loadavg: 2.02 2.02 2.00 4/84 28784
/proc/meminfo: memFree=1864624/2055920 swapFree=4192812/4192956
[pid=28784] ppid=28782 vsize=16868 CPUtime=0.32
/proc/28784/stat : 28784 (sugar) S 28782 28784 28489 0 -1 4194304 1310 4362 0 1 5 2 23 2 15 0 1 0 25302128 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28784/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 16868
[startup+1.00205 s]
/proc/loadavg: 2.02 2.02 2.00 4/84 28784
/proc/meminfo: memFree=1864624/2055920 swapFree=4192812/4192956
[pid=28784] ppid=28782 vsize=16868 CPUtime=0.86
/proc/28784/stat : 28784 (sugar) S 28782 28784 28489 0 -1 4194304 1448 10129 0 2 5 2 73 6 16 0 1 0 25302128 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28784/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 0.86
Current children cumulated vsize (KiB) 16868
Child status: 0
Real time (s): 1.03568
CPU time (s): 0.989848
CPU user time (s): 0.882865
CPU system time (s): 0.106983
CPU usage (%): 95.5749
Max. virtual memory (cumulated for all children) (KiB): 16868
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.882865
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15340
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= 479
involuntary context switches= 413
runsolver used 0.003999 second user time and 0.011998 second system time
The end
Begin job on node68 at 2009-07-12 09:06:34
IDJOB=2085646
IDBENCH=58465
IDSOLVER=739
FILE ID=node68/2085646-1247382394
PBS_JOBID= 9507281
Free space on /tmp= 66456 MiB
SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/graphColoring/insertion/full-insertion/normalized-2-fullins-3-4.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-2085646-1247382394/watcher-2085646-1247382394 -o /tmp/evaluation-result-2085646-1247382394/solver-2085646-1247382394 -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-2085646-1247382394.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= e39e842e3e3021146201992a2d1cf419
RANDOM SEED=1750110551
node68.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 : 3000.258
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 : 3000.258
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: 1865104 kB
Buffers: 11056 kB
Cached: 69728 kB
SwapCached: 0 kB
Active: 104668 kB
Inactive: 32412 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1865104 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1480 kB
Writeback: 0 kB
Mapped: 77040 kB
Slab: 38416 kB
Committed_AS: 277216 kB
PageTables: 2100 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= 66452 MiB
End job on node68 at 2009-07-12 09:06:36