0.00/0.05 c 0 Sugar v1-13 + HOME/minisat
0.00/0.05 c 0 BEGIN Sat Jul 5 16:56:53 2008
0.00/0.05 c 0 PID 7902
0.00/0.05 c 0 HOST node32.alineos.net
0.00/0.05 c 0 CONVERTING HOME/instance-1089909-1215269813.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-1089909-1215269813.xml' 'HOME/temp.csp'
0.03/0.65 c 1 1 domains, 96 variables, 1 predicates, 0 relations, 1368 constraints
0.03/0.68 c 1 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.68 c 1 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'
0.62/0.76 c 1 Parsing HOME/temp.csp
0.62/0.91 c 1 parsed 1466 expressions
0.62/0.92 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.62/0.92 c 1 Converting to clausal form CSP
0.62/0.97 c 1 converted 147 (10%) expressions
0.93/1.02 c 1 converted 294 (20%) expressions
0.93/1.09 c 1 converted 440 (30%) expressions
1.03/1.11 c 1 converted 587 (40%) expressions
1.03/1.13 c 1 converted 733 (50%) expressions
1.03/1.14 c 1 converted 880 (60%) expressions
1.03/1.15 c 1 converted 1027 (70%) expressions
1.03/1.15 c 1 converted 1173 (80%) expressions
1.03/1.16 c 1 converted 1320 (90%) expressions
1.03/1.16 c 1 converted 1466 (100%) expressions
1.03/1.16 c 1 CSP : 96 integers, 0 booleans, 1368 clauses, largest domain size 12
1.03/1.16 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.03/1.16 c 1 Propagation in CSP
1.13/1.20 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.13/1.20 c 1 CSP : 96 integers, 0 booleans, 1368 clauses, largest domain size 12
1.13/1.20 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.13/1.20 c 1 Simplifing CSP by introducing new Boolean variables
1.13/1.23 c 1 CSP : 96 integers, 2736 booleans, 4104 clauses, largest domain size 12
1.13/1.23 c 1 Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.13/1.27 c 1 Encoding CSP to SAT : HOME/temp.cnf
1.13/1.28 c 1 10 (10%) CSP integer variables are encoded (100 clauses, 967 bytes)
1.13/1.28 c 1 20 (20%) CSP integer variables are encoded (200 clauses, 2067 bytes)
1.13/1.28 c 1 29 (30%) CSP integer variables are encoded (290 clauses, 3057 bytes)
1.13/1.28 c 1 39 (40%) CSP integer variables are encoded (390 clauses, 4157 bytes)
1.13/1.28 c 1 48 (50%) CSP integer variables are encoded (480 clauses, 5147 bytes)
1.13/1.28 c 1 58 (60%) CSP integer variables are encoded (580 clauses, 6247 bytes)
1.13/1.28 c 1 68 (70%) CSP integer variables are encoded (680 clauses, 7347 bytes)
1.13/1.29 c 1 77 (80%) CSP integer variables are encoded (770 clauses, 8337 bytes)
1.13/1.29 c 1 87 (90%) CSP integer variables are encoded (870 clauses, 9437 bytes)
1.13/1.29 c 1 96 (100%) CSP integer variables are encoded (960 clauses, 10530 bytes)
1.22/1.32 c 1 411 (10%) CSP clauses are encoded (4385 clauses, 61524 bytes)
1.22/1.34 c 1 821 (20%) CSP clauses are encoded (7809 clauses, 114940 bytes)
1.22/1.35 c 2 1232 (30%) CSP clauses are encoded (11234 clauses, 170128 bytes)
1.22/1.36 c 2 1642 (40%) CSP clauses are encoded (14647 clauses, 225125 bytes)
1.22/1.38 c 2 2052 (50%) CSP clauses are encoded (18060 clauses, 280162 bytes)
1.22/1.39 c 2 2463 (60%) CSP clauses are encoded (21485 clauses, 335354 bytes)
1.32/1.40 c 2 2873 (70%) CSP clauses are encoded (24909 clauses, 390622 bytes)
1.32/1.41 c 2 3284 (80%) CSP clauses are encoded (28334 clauses, 445972 bytes)
1.32/1.42 c 2 3694 (90%) CSP clauses are encoded (31747 clauses, 501149 bytes)
1.32/1.43 c 2 4104 (100%) CSP clauses are encoded (35160 clauses, 557602 bytes)
1.32/1.43 c 2 4104 CSP clauses encoded
1.32/1.43 c 2 Writing map file : HOME/temp.map
1.32/1.43 c 2 Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.32/1.43 c 2 SAT : 3792 SAT variables, 35160 SAT clauses, 557602 bytes
1.32/1.43 c 2 Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.32/1.47 c 2 SOLVING HOME/temp.cnf
1.32/1.47 c 2 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.32/1.47 c 2 This is MiniSat 2.0 beta
1.32/1.47 c 2 WARNING: for repeatability, setting FPU to use double precision
1.32/1.47 c 2 ============================[ Problem Statistics ]=============================
1.32/1.47 c 2 | |
1.32/1.47 c 2 | Number of variables: 3792 |
1.32/1.47 c 2 | Number of clauses: 35160 |
1.32/1.49 c 2 | Parsing time: 0.02 s |
1.32/1.49 c 2 ============================[ Search Statistics ]==============================
1.32/1.49 c 2 | Conflicts | ORIGINAL | LEARNT | Progress |
1.32/1.49 c 2 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
1.32/1.49 c 2 ===============================================================================
1.32/1.49 c 2 | 0 | 3792 35160 97680 | 11720 0 nan | 0.000 % |
1.37/1.50 c 2 ===============================================================================
1.37/1.50 c 2 restarts : 1
1.37/1.50 c 2 conflicts : 31 (1034 /sec)
1.37/1.50 c 2 decisions : 214 (1.40 % random) (7135 /sec)
1.37/1.50 c 2 propagations : 11915 (397233 /sec)
1.37/1.50 c 2 conflict literals : 983 (2.58 % deleted)
1.37/1.50 c 2 Memory used : 3.48 MB
1.37/1.50 c 2 CPU time : 0.029995 s
1.37/1.50 c 2
1.37/1.50 c 2 SATISFIABLE
1.37/1.50 c 2 DECODING HOME/temp.out WITH HOME/temp.map
1.37/1.50 c 2 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.37/1.59 c 2 Decoding HOME/temp.out
1.40/1.64 s SATISFIABLE
1.40/1.64 v 2 3 5 0 6 11 1 4 7 10 9 8 1 0 6 2 3 4 7 9 11 8 5 10 7 10 9 4 11 2 3 8 5 6 0 1 9 4 7 6 1 8 5 10 0 11 2 3 11 6 8 9 10 7 0 1 2 3 4 5 8 9 10 11 0 1 2 3 4 5 6 7 10 11 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 10 11
1.40/1.65 c 2 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.40/1.67 c 2 CPU 1.41 (0.03 0.01 1.38 0.12)
1.40/1.67 c 2 END Sat Jul 5 16:56:55 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-1089909-1215269813/watcher-1089909-1215269813 -o /tmp/evaluation-result-1089909-1215269813/solver-1089909-1215269813 -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-1089909-1215269813.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: 2.11 2.04 2.01 4/82 7902
/proc/meminfo: memFree=1352696/2055920 swapFree=4098088/4192956
[pid=7902] ppid=7900 vsize=12268 CPUtime=0
/proc/7902/stat : 7902 (sugar) R 7900 7902 7317 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1556653498 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 268222643198 0 0 4224 0 0 0 0 17 1 0 0
/proc/7902/statm: 3067 316 241 3 0 167 0
[startup+0.0567459 s]
/proc/loadavg: 2.11 2.04 2.01 4/82 7902
/proc/meminfo: memFree=1352696/2055920 swapFree=4098088/4192956
[pid=7902] ppid=7900 vsize=13600 CPUtime=0.03
/proc/7902/stat : 7902 (sugar) S 7900 7902 7317 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1556653498 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7902/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.102113 s]
/proc/loadavg: 2.11 2.04 2.01 4/82 7902
/proc/meminfo: memFree=1352696/2055920 swapFree=4098088/4192956
[pid=7902] ppid=7900 vsize=13600 CPUtime=0.03
/proc/7902/stat : 7902 (sugar) S 7900 7902 7317 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1556653498 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7902/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.301762 s]
/proc/loadavg: 2.11 2.04 2.01 4/82 7902
/proc/meminfo: memFree=1352696/2055920 swapFree=4098088/4192956
[pid=7902] ppid=7900 vsize=13600 CPUtime=0.03
/proc/7902/stat : 7902 (sugar) S 7900 7902 7317 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1556653498 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7902/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.701818 s]
/proc/loadavg: 2.11 2.04 2.01 4/82 7902
/proc/meminfo: memFree=1352696/2055920 swapFree=4098088/4192956
[pid=7902] ppid=7900 vsize=13600 CPUtime=0.62
/proc/7902/stat : 7902 (sugar) S 7900 7902 7317 0 -1 4194304 956 4911 0 1 3 0 55 4 16 0 1 0 1556653498 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7902/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 13600
[startup+1.5029 s]
/proc/loadavg: 2.19 2.06 2.01 4/93 7924
/proc/meminfo: memFree=1344160/2055920 swapFree=4098088/4192956
[pid=7902] ppid=7900 vsize=13600 CPUtime=1.37
/proc/7902/stat : 7902 (sugar) S 7900 7902 7317 0 -1 4194304 1032 11743 0 2 3 1 124 9 16 0 1 0 1556653498 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7902/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 13600
Solver just ended. Dumping a history of the last processes samples
[startup+1.60191 s]
/proc/loadavg: 2.19 2.06 2.01 4/93 7924
/proc/meminfo: memFree=1344160/2055920 swapFree=4098088/4192956
[pid=7902] ppid=7900 vsize=13600 CPUtime=1.4
/proc/7902/stat : 7902 (sugar) S 7900 7902 7317 0 -1 4194304 1087 12716 0 2 3 1 127 9 16 0 1 0 1556653498 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7902/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 13600
Child status: 0
Real time (s): 1.67785
CPU time (s): 1.56576
CPU user time (s): 1.42278
CPU system time (s): 0.142978
CPU usage (%): 93.3195
Max. virtual memory (cumulated for all children) (KiB): 887416
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.42278
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17573
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= 2005
involuntary context switches= 1908
runsolver used 0.003999 second user time and 0.013997 second system time
The end
Begin job on node32 at 2008-07-05 16:56:53
IDJOB=1089909
IDBENCH=58347
IDSOLVER=346
FILE ID=node32/1089909-1215269813
PBS_JOBID= 7882175
Free space on /tmp= 66444 MiB
SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/graphColoring/sgb/queen/normalized-queen8-12-12.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-1089909-1215269813/watcher-1089909-1215269813 -o /tmp/evaluation-result-1089909-1215269813/solver-1089909-1215269813 -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-1089909-1215269813.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 6b9ffb5678fb588ec77f629905ca4b93
RANDOM SEED=1504477618
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 : 3000.218
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 : 3000.218
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: 1353176 kB
Buffers: 91836 kB
Cached: 375908 kB
SwapCached: 88224 kB
Active: 400816 kB
Inactive: 238408 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1353176 kB
SwapTotal: 4192956 kB
SwapFree: 4098088 kB
Dirty: 1472 kB
Writeback: 0 kB
Mapped: 187264 kB
Slab: 48052 kB
Committed_AS: 3453428 kB
PageTables: 2284 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= 66440 MiB
End job on node32 at 2008-07-05 16:56:55