0.00/0.04 c 0 Sugar v1-13 + HOME/minisat
0.00/0.04 c 0 BEGIN Sat Jul 5 02:22:54 2008
0.00/0.04 c 0 PID 3877
0.03/0.04 c 0 HOST node83.alineos.net
0.03/0.04 c 0 CONVERTING HOME/instance-1081528-1215217373.xml TO HOME/temp.csp
0.03/0.04 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1081528-1215217373.xml' 'HOME/temp.csp'
0.03/0.19 c 0 1 domains, 5 variables, 2 predicates, 0 relations, 10 constraints
0.03/0.20 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.20 c 0 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'
0.03/0.28 c 0 Parsing HOME/temp.csp
0.17/0.31 c 0 parsed 18 expressions
0.17/0.31 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.17/0.31 c 0 Converting to clausal form CSP
0.17/0.33 c 0 converted 2 (10%) expressions
0.17/0.33 c 0 converted 4 (20%) expressions
0.17/0.33 c 0 converted 6 (30%) expressions
0.17/0.34 c 0 converted 8 (40%) expressions
0.17/0.36 c 0 converted 9 (50%) expressions
0.17/0.36 c 0 converted 11 (60%) expressions
0.17/0.37 c 0 converted 13 (70%) expressions
0.17/0.37 c 0 converted 15 (80%) expressions
0.17/0.37 c 0 converted 17 (90%) expressions
0.17/0.38 c 0 converted 18 (100%) expressions
0.17/0.38 c 0 CSP : 25 integers, 10 booleans, 90 clauses, largest domain size 625
0.17/0.38 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.17/0.38 c 0 Propagation in CSP
0.17/0.38 c 0 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.17/0.38 c 0 CSP : 25 integers, 10 booleans, 90 clauses, largest domain size 625
0.17/0.38 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.17/0.38 c 0 Simplifing CSP by introducing new Boolean variables
0.17/0.39 c 0 CSP : 25 integers, 60 booleans, 140 clauses, largest domain size 625
0.17/0.39 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.17/0.40 c 0 Encoding CSP to SAT : HOME/temp.cnf
0.17/0.43 c 0 3 (10%) CSP integer variables are encoded (1869 clauses, 22152 bytes)
0.17/0.43 c 0 5 (20%) CSP integer variables are encoded (3115 clauses, 38350 bytes)
0.17/0.43 c 0 8 (30%) CSP integer variables are encoded (3184 clauses, 39247 bytes)
0.17/0.43 c 0 10 (40%) CSP integer variables are encoded (3230 clauses, 39845 bytes)
0.17/0.43 c 0 13 (50%) CSP integer variables are encoded (3299 clauses, 40742 bytes)
0.17/0.43 c 0 15 (60%) CSP integer variables are encoded (3345 clauses, 41340 bytes)
0.17/0.43 c 0 18 (70%) CSP integer variables are encoded (3414 clauses, 42237 bytes)
0.17/0.43 c 0 20 (80%) CSP integer variables are encoded (3460 clauses, 42835 bytes)
0.17/0.43 c 0 23 (90%) CSP integer variables are encoded (3529 clauses, 43732 bytes)
0.17/0.44 c 0 25 (100%) CSP integer variables are encoded (3575 clauses, 44330 bytes)
0.17/0.45 c 0 14 (10%) CSP clauses are encoded (8665 clauses, 131974 bytes)
0.17/0.46 c 0 28 (20%) CSP clauses are encoded (8947 clauses, 137264 bytes)
0.17/0.46 c 0 42 (30%) CSP clauses are encoded (13993 clauses, 227840 bytes)
0.17/0.47 c 0 56 (40%) CSP clauses are encoded (14253 clauses, 232711 bytes)
0.17/0.47 c 0 70 (50%) CSP clauses are encoded (16921 clauses, 281046 bytes)
0.17/0.47 c 0 84 (60%) CSP clauses are encoded (17203 clauses, 286336 bytes)
0.17/0.48 c 0 98 (70%) CSP clauses are encoded (22249 clauses, 378340 bytes)
0.17/0.48 c 0 112 (80%) CSP clauses are encoded (22509 clauses, 383211 bytes)
0.17/0.49 c 0 126 (90%) CSP clauses are encoded (23954 clauses, 410584 bytes)
0.17/0.49 c 0 140 (100%) CSP clauses are encoded (24215 clauses, 415474 bytes)
0.17/0.49 c 0 140 CSP clauses encoded
0.17/0.49 c 0 Writing map file : HOME/temp.map
0.17/0.49 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.17/0.49 c 0 SAT : 3660 SAT variables, 24215 SAT clauses, 415474 bytes
0.17/0.49 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.17/0.52 c 0 SOLVING HOME/temp.cnf
0.17/0.52 c 0 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.17/0.52 c 0 This is MiniSat 2.0 beta
0.17/0.52 c 0 WARNING: for repeatability, setting FPU to use double precision
0.17/0.52 c 0 ============================[ Problem Statistics ]=============================
0.17/0.52 c 0 | |
0.17/0.52 c 0 | Number of variables: 3660 |
0.17/0.52 c 0 | Number of clauses: 24215 |
0.17/0.53 c 0 | Parsing time: 0.01 s |
0.17/0.53 c 0 ============================[ Search Statistics ]==============================
0.17/0.53 c 0 | Conflicts | ORIGINAL | LEARNT | Progress |
0.17/0.53 c 0 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
0.17/0.53 c 0 ===============================================================================
0.17/0.53 c 0 | 0 | 3660 24215 68000 | 8071 0 nan | 0.000 % |
0.17/0.54 c 0 | 100 | 3660 24215 68000 | 8878 100 9 | 0.000 % |
0.17/0.56 c 0 | 250 | 3660 24215 68000 | 9766 250 8 | 0.000 % |
0.17/0.58 c 0 | 475 | 3660 24215 68000 | 10743 475 8 | 0.004 % |
0.44/0.62 c 0 | 812 | 3660 24215 68000 | 11817 812 7 | 0.000 % |
0.44/0.68 c 0 | 1319 | 3660 24215 68000 | 12999 1319 7 | 0.000 % |
0.44/0.78 c 0 ===============================================================================
0.44/0.78 c 0 restarts : 6
0.44/0.78 c 0 conflicts : 2047 (7997 /sec)
0.44/0.78 c 0 decisions : 3246 (0.71 % random) (12682 /sec)
0.44/0.78 c 0 propagations : 969597 (3788065 /sec)
0.44/0.78 c 0 conflict literals : 13618 (18.83 % deleted)
0.44/0.78 c 0 Memory used : 3.11 MB
0.44/0.78 c 0 CPU time : 0.255961 s
0.44/0.78 c 0
0.44/0.78 c 0 UNSATISFIABLE
0.44/0.78 c 0 DECODING HOME/temp.out WITH HOME/temp.map
0.44/0.78 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
0.71/0.86 c 0 Decoding HOME/temp.out
0.71/0.87 s UNSATISFIABLE
0.71/0.87 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.71/0.89 c 1 CPU 0.71 (0.03 0 0.68 0.09)
0.71/0.89 c 1 END Sat Jul 5 02:22:55 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-1081528-1215217373/watcher-1081528-1215217373 -o /tmp/evaluation-result-1081528-1215217373/solver-1081528-1215217373 -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-1081528-1215217373.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: 1.98 1.97 1.99 4/82 3877
/proc/meminfo: memFree=1517144/2055924 swapFree=4177320/4192956
[pid=3877] ppid=3875 vsize=9648 CPUtime=0
/proc/3877/stat : 3877 (sugar) R 3875 3877 2287 0 -1 4194304 72 0 0 0 0 0 0 0 20 0 1 0 677466939 9879552 57 996147200 4194304 4206940 548682068608 18446744073709551615 230264164780 0 0 4096 0 0 0 0 17 1 0 0
/proc/3877/statm: 2412 57 42 3 0 59 0
[startup+0.045952 s]
/proc/loadavg: 1.98 1.97 1.99 4/82 3877
/proc/meminfo: memFree=1517144/2055924 swapFree=4177320/4192956
[pid=3877] ppid=3875 vsize=13600 CPUtime=0.03
/proc/3877/stat : 3877 (sugar) S 3875 3877 2287 0 -1 4194304 837 0 0 0 3 0 0 0 20 0 1 0 677466939 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 230275723362 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/3877/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.101771 s]
/proc/loadavg: 1.98 1.97 1.99 4/82 3877
/proc/meminfo: memFree=1517144/2055924 swapFree=4177320/4192956
[pid=3877] ppid=3875 vsize=13600 CPUtime=0.03
/proc/3877/stat : 3877 (sugar) S 3875 3877 2287 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 677466939 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 230275723362 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/3877/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.301808 s]
/proc/loadavg: 1.98 1.97 1.99 4/82 3877
/proc/meminfo: memFree=1517144/2055924 swapFree=4177320/4192956
[pid=3877] ppid=3875 vsize=13600 CPUtime=0.17
/proc/3877/stat : 3877 (sugar) S 3875 3877 2287 0 -1 4194304 973 4071 0 1 3 0 11 3 15 0 1 0 677466939 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 230275723362 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/3877/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 13600
[startup+0.701878 s]
/proc/loadavg: 1.98 1.97 1.99 4/82 3877
/proc/meminfo: memFree=1517144/2055924 swapFree=4177320/4192956
[pid=3877] ppid=3875 vsize=13600 CPUtime=0.44
/proc/3877/stat : 3877 (sugar) S 3875 3877 2287 0 -1 4194304 1030 9253 0 2 3 0 35 6 15 0 1 0 677466939 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 230275723362 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/3877/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 13600
Solver just ended. Dumping a history of the last processes samples
[startup+0.801901 s]
/proc/loadavg: 1.98 1.97 1.99 4/82 3877
/proc/meminfo: memFree=1517144/2055924 swapFree=4177320/4192956
[pid=3877] ppid=3875 vsize=13600 CPUtime=0.71
/proc/3877/stat : 3877 (sugar) S 3875 3877 2287 0 -1 4194304 1068 10093 0 2 3 0 61 7 16 0 1 0 677466939 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 230275723362 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/3877/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.71
Current children cumulated vsize (KiB) 13600
Child status: 0
Real time (s): 0.892514
CPU time (s): 0.825873
CPU user time (s): 0.71889
CPU system time (s): 0.106983
CPU usage (%): 92.5333
Max. virtual memory (cumulated for all children) (KiB): 13600
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.71889
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= 14847
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= 864
involuntary context switches= 703
runsolver used 0.003999 second user time and 0.010998 second system time
The end
Begin job on node83 at 2008-07-05 02:22:54
IDJOB=1081528
IDBENCH=57109
IDSOLVER=346
FILE ID=node83/1081528-1215217373
PBS_JOBID= 7881766
Free space on /tmp= 66392 MiB
SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/knights/normalized-knights-25-5.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-1081528-1215217373/watcher-1081528-1215217373 -o /tmp/evaluation-result-1081528-1215217373/solver-1081528-1215217373 -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-1081528-1215217373.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 7db82ba6d255c2ecb99a834eebcb3238
RANDOM SEED=1621865661
node83.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 : 3000.263
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 : 3000.263
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: 2055924 kB
MemFree: 1517688 kB
Buffers: 50688 kB
Cached: 347944 kB
SwapCached: 9572 kB
Active: 309408 kB
Inactive: 180588 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055924 kB
LowFree: 1517688 kB
SwapTotal: 4192956 kB
SwapFree: 4177320 kB
Dirty: 89664 kB
Writeback: 0 kB
Mapped: 103172 kB
Slab: 33340 kB
Committed_AS: 1860384 kB
PageTables: 2000 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= 66392 MiB
End job on node83 at 2008-07-05 02:22:55