0.00/0.08 c 0 Sugar v1-14-6 + HOME/minisat
0.00/0.08 c 0 BEGIN Sat Jul 11 16:51:19 2009
0.00/0.08 c 0 PID 12085
0.00/0.08 c 0 HOST node32.alineos.net
0.00/0.08 c 0 CONVERTING HOME/instance-2059389-1247323878.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-2059389-1247323878.xml' 'HOME/temp.csp'
0.07/0.30 c 0 1 domains, 25 variables, 0 predicates, 1 relations, 160 constraints
0.07/0.30 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.30 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'
0.07/0.38 c 0 Parsing HOME/temp.csp
0.27/0.41 c 0 parsed 187 expressions
0.27/0.42 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.27/0.42 c 0 Converting to clausal form CSP
0.27/0.44 c 0 converted 19 (10%) expressions
0.27/0.45 c 0 converted 38 (20%) expressions
0.27/0.45 c 0 converted 57 (30%) expressions
0.27/0.45 c 0 converted 75 (40%) expressions
0.27/0.46 c 0 converted 94 (50%) expressions
0.27/0.46 c 0 converted 113 (60%) expressions
0.27/0.46 c 0 converted 131 (70%) expressions
0.27/0.46 c 0 converted 150 (80%) expressions
0.27/0.47 c 0 converted 169 (90%) expressions
0.27/0.47 c 0 converted 187 (100%) expressions
0.27/0.47 c 0 CSP : 25 integers, 0 booleans, 160 clauses, largest domain size 4
0.27/0.47 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.27/0.47 c 0 Propagation in CSP
0.27/0.47 c 0 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.27/0.47 c 0 CSP : 25 integers, 0 booleans, 160 clauses, largest domain size 4
0.27/0.47 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.27/0.48 c 0 Simplifing CSP by introducing new Boolean variables
0.27/0.48 c 0 CSP : 25 integers, 0 booleans, 160 clauses, largest domain size 4
0.27/0.48 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.28/0.50 c 0 Encoding CSP to SAT : HOME/temp.cnf
0.28/0.50 c 0 3 (10%) CSP integer variables are encoded (6 clauses, 106 bytes)
0.28/0.51 c 0 5 (20%) CSP integer variables are encoded (10 clauses, 142 bytes)
0.28/0.51 c 0 8 (30%) CSP integer variables are encoded (16 clauses, 196 bytes)
0.28/0.51 c 0 10 (40%) CSP integer variables are encoded (20 clauses, 232 bytes)
0.28/0.51 c 0 13 (50%) CSP integer variables are encoded (26 clauses, 286 bytes)
0.28/0.51 c 0 15 (60%) CSP integer variables are encoded (30 clauses, 322 bytes)
0.28/0.51 c 0 18 (70%) CSP integer variables are encoded (36 clauses, 376 bytes)
0.28/0.51 c 0 20 (80%) CSP integer variables are encoded (40 clauses, 412 bytes)
0.28/0.51 c 0 23 (90%) CSP integer variables are encoded (46 clauses, 466 bytes)
0.28/0.51 c 0 25 (100%) CSP integer variables are encoded (50 clauses, 502 bytes)
0.28/0.52 c 0 16 (10%) CSP clauses are encoded (114 clauses, 1188 bytes)
0.28/0.53 c 0 32 (20%) CSP clauses are encoded (178 clauses, 1892 bytes)
0.28/0.54 c 0 48 (30%) CSP clauses are encoded (242 clauses, 2686 bytes)
0.28/0.54 c 0 64 (40%) CSP clauses are encoded (306 clauses, 3486 bytes)
0.28/0.55 c 0 80 (50%) CSP clauses are encoded (370 clauses, 4286 bytes)
0.28/0.56 c 0 96 (60%) CSP clauses are encoded (434 clauses, 5086 bytes)
0.28/0.56 c 0 112 (70%) CSP clauses are encoded (498 clauses, 5886 bytes)
0.28/0.57 c 0 128 (80%) CSP clauses are encoded (562 clauses, 6686 bytes)
0.28/0.57 c 0 144 (90%) CSP clauses are encoded (626 clauses, 7486 bytes)
0.28/0.57 c 0 160 (100%) CSP clauses are encoded (690 clauses, 8286 bytes)
0.28/0.57 c 0 160 CSP clauses encoded
0.28/0.57 c 0 Writing map file : HOME/temp.map
0.28/0.58 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.28/0.58 c 0 SAT : 75 SAT variables, 690 SAT clauses, 8286 bytes
0.28/0.58 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.28/0.63 c 0 SOLVING HOME/temp.cnf
0.28/0.63 c 0 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.28/0.63 c 0 This is MiniSat 2.0 beta
0.28/0.63 c 0 WARNING: for repeatability, setting FPU to use double precision
0.28/0.63 c 0 ============================[ Problem Statistics ]=============================
0.28/0.63 c 0 | |
0.28/0.63 c 0 | Number of variables: 75 |
0.28/0.63 c 0 | Number of clauses: 690 |
0.28/0.63 c 0 | Parsing time: 0.00 s |
0.28/0.63 c 0 ============================[ Search Statistics ]==============================
0.28/0.63 c 0 | Conflicts | ORIGINAL | LEARNT | Progress |
0.28/0.63 c 0 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
0.28/0.63 c 0 ===============================================================================
0.28/0.63 c 0 | 0 | 75 690 2020 | 230 0 nan | 0.000 % |
0.28/0.63 c 0 ===============================================================================
0.28/0.63 c 0 restarts : 1
0.28/0.63 c 0 conflicts : 39 (inf /sec)
0.28/0.63 c 0 decisions : 47 (0.00 % random) (inf /sec)
0.28/0.63 c 0 propagations : 490 (inf /sec)
0.28/0.63 c 0 conflict literals : 125 (6.72 % deleted)
0.28/0.63 c 0 Memory used : 1.77 MB
0.28/0.63 c 0 CPU time : 0 s
0.28/0.63 c 0
0.28/0.63 c 0 UNSATISFIABLE
0.28/0.63 c 0 DECODING HOME/temp.out WITH HOME/temp.map
0.28/0.63 c 0 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'
0.55/0.71 c 0 Decoding HOME/temp.out
0.55/0.73 s UNSATISFIABLE
0.55/0.74 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.55/0.74 c 0 CPU 0.66 (0.06 0.02 0.49 0.09)
0.55/0.75 c 0 END Sat Jul 11 16:51:19 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2059389-1247323878/watcher-2059389-1247323878 -o /tmp/evaluation-result-2059389-1247323878/solver-2059389-1247323878 -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-2059389-1247323878.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: 1.46 1.92 1.93 3/82 12085
/proc/meminfo: memFree=924040/2055920 swapFree=4192956/4192956
[pid=12085] ppid=12083 vsize=18576 CPUtime=0
/proc/12085/stat : 12085 (runsolver) R 12083 12085 11015 0 -1 4194368 15 0 0 0 0 0 0 0 23 0 1 0 19454340 19021824 285 996147200 4194304 4302564 548682068304 18446744073709551615 268213742887 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12085/statm: 4644 285 249 26 0 2626 0
[startup+0.0884789 s]
/proc/loadavg: 1.46 1.92 1.93 3/82 12085
/proc/meminfo: memFree=924040/2055920 swapFree=4192956/4192956
[pid=12085] ppid=12083 vsize=16868 CPUtime=0.07
/proc/12085/stat : 12085 (sugar) S 12083 12085 11015 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 19454340 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12085/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.102242 s]
/proc/loadavg: 1.46 1.92 1.93 3/82 12085
/proc/meminfo: memFree=924040/2055920 swapFree=4192956/4192956
[pid=12085] ppid=12083 vsize=16868 CPUtime=0.07
/proc/12085/stat : 12085 (sugar) S 12083 12085 11015 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 19454340 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12085/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.302267 s]
/proc/loadavg: 1.46 1.92 1.93 3/82 12085
/proc/meminfo: memFree=924040/2055920 swapFree=4192956/4192956
[pid=12085] ppid=12083 vsize=16868 CPUtime=0.07
/proc/12085/stat : 12085 (sugar) R 12083 12085 11015 0 -1 4194304 1229 128 0 0 5 2 0 0 16 0 1 0 19454340 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268233738992 0 0 4224 16386 0 0 0 17 1 0 0
/proc/12085/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.701313 s]
/proc/loadavg: 1.46 1.92 1.93 3/82 12085
/proc/meminfo: memFree=924040/2055920 swapFree=4192956/4192956
[pid=12085] ppid=12083 vsize=16868 CPUtime=0.55
/proc/12085/stat : 12085 (sugar) S 12083 12085 11015 0 -1 4194304 1427 9905 0 2 6 2 40 7 17 0 1 0 19454340 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12085/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.751131
CPU time (s): 0.679896
CPU user time (s): 0.557915
CPU system time (s): 0.121981
CPU usage (%): 90.5163
Max. virtual memory (cumulated for all children) (KiB): 16868
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.557915
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15106
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= 789
involuntary context switches= 704
runsolver used 0.004999 second user time and 0.005999 second system time
The end
Begin job on node32 at 2009-07-11 16:51:18
IDJOB=2059389
IDBENCH=53577
IDSOLVER=739
FILE ID=node32/2059389-1247323878
PBS_JOBID= 9506564
Free space on /tmp= 66364 MiB
SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/coloring/normalized-queens-5-5-4-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-2059389-1247323878/watcher-2059389-1247323878 -o /tmp/evaluation-result-2059389-1247323878/solver-2059389-1247323878 -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-2059389-1247323878.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= ef364398cada7b4fa344377af4ee5904
RANDOM SEED=1040393571
node32.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 : 3000.236
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 : 3000.236
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: 924584 kB
Buffers: 65956 kB
Cached: 928000 kB
SwapCached: 0 kB
Active: 104556 kB
Inactive: 954768 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 924584 kB
SwapTotal: 4192956 kB
SwapFree: 4192956 kB
Dirty: 1524 kB
Writeback: 0 kB
Mapped: 85740 kB
Slab: 56836 kB
Committed_AS: 219228 kB
PageTables: 2060 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= 66360 MiB
End job on node32 at 2009-07-11 16:51:19