0.00/0.08 c 0 Sugar v1-14-6 + HOME/minisat
0.00/0.08 c 0 BEGIN Sun Jul 12 09:15:12 2009
0.00/0.08 c 0 PID 26030
0.06/0.08 c 0 HOST node28.alineos.net
0.06/0.08 c 0 CONVERTING HOME/instance-2085910-1247382912.xml TO HOME/temp.csp
0.06/0.08 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2085910-1247382912.xml' 'HOME/temp.csp'
0.07/0.34 c 0 1 domains, 88 variables, 1 predicates, 0 relations, 146 constraints
0.07/0.36 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.36 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'
0.32/0.43 c 0 Parsing HOME/temp.csp
0.32/0.46 c 0 parsed 236 expressions
0.32/0.47 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.32/0.47 c 0 Converting to clausal form CSP
0.32/0.49 c 0 converted 24 (10%) expressions
0.32/0.49 c 0 converted 48 (20%) expressions
0.32/0.49 c 0 converted 71 (30%) expressions
0.32/0.50 c 0 converted 95 (40%) expressions
0.32/0.52 c 0 converted 118 (50%) expressions
0.32/0.53 c 0 converted 142 (60%) expressions
0.32/0.54 c 0 converted 166 (70%) expressions
0.32/0.55 c 0 converted 189 (80%) expressions
0.32/0.57 c 0 converted 213 (90%) expressions
0.32/0.58 c 0 converted 236 (100%) expressions
0.32/0.58 c 0 CSP : 88 integers, 0 booleans, 146 clauses, largest domain size 3
0.32/0.58 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.32/0.58 c 0 Propagation in CSP
0.32/0.59 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.32/0.59 c 1 CSP : 88 integers, 0 booleans, 146 clauses, largest domain size 3
0.32/0.59 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.32/0.60 c 1 Simplifing CSP by introducing new Boolean variables
0.32/0.61 c 1 CSP : 88 integers, 292 booleans, 438 clauses, largest domain size 3
0.32/0.61 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.32/0.63 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.32/0.64 c 1 9 (10%) CSP integer variables are encoded (9 clauses, 136 bytes)
0.32/0.64 c 1 18 (20%) CSP integer variables are encoded (18 clauses, 217 bytes)
0.32/0.64 c 1 27 (30%) CSP integer variables are encoded (27 clauses, 298 bytes)
0.32/0.64 c 1 36 (40%) CSP integer variables are encoded (36 clauses, 379 bytes)
0.32/0.64 c 1 44 (50%) CSP integer variables are encoded (44 clauses, 451 bytes)
0.32/0.64 c 1 53 (60%) CSP integer variables are encoded (53 clauses, 539 bytes)
0.32/0.64 c 1 62 (70%) CSP integer variables are encoded (62 clauses, 638 bytes)
0.32/0.64 c 1 71 (80%) CSP integer variables are encoded (71 clauses, 737 bytes)
0.32/0.64 c 1 80 (90%) CSP integer variables are encoded (80 clauses, 836 bytes)
0.32/0.64 c 1 88 (100%) CSP integer variables are encoded (88 clauses, 924 bytes)
0.32/0.65 c 1 44 (10%) CSP clauses are encoded (192 clauses, 2054 bytes)
0.32/0.66 c 1 88 (20%) CSP clauses are encoded (294 clauses, 3243 bytes)
0.32/0.66 c 1 132 (30%) CSP clauses are encoded (396 clauses, 4412 bytes)
0.32/0.67 c 1 176 (40%) CSP clauses are encoded (500 clauses, 5606 bytes)
0.32/0.67 c 1 219 (50%) CSP clauses are encoded (599 clauses, 6756 bytes)
0.32/0.67 c 1 263 (60%) CSP clauses are encoded (703 clauses, 7982 bytes)
0.32/0.68 c 1 307 (70%) CSP clauses are encoded (805 clauses, 9174 bytes)
0.32/0.68 c 1 351 (80%) CSP clauses are encoded (907 clauses, 10454 bytes)
0.32/0.68 c 1 395 (90%) CSP clauses are encoded (1011 clauses, 11764 bytes)
0.32/0.68 c 1 438 (100%) CSP clauses are encoded (1110 clauses, 13006 bytes)
0.32/0.68 c 1 438 CSP clauses encoded
0.32/0.68 c 1 Writing map file : HOME/temp.map
0.32/0.68 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.32/0.68 c 1 SAT : 468 SAT variables, 1110 SAT clauses, 13006 bytes
0.32/0.69 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.32/0.72 c 1 SOLVING HOME/temp.cnf
0.32/0.72 c 1 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.32/0.72 c 1 This is MiniSat 2.0 beta
0.32/0.72 c 1 WARNING: for repeatability, setting FPU to use double precision
0.32/0.72 c 1 ============================[ Problem Statistics ]=============================
0.32/0.72 c 1 | |
0.32/0.72 c 1 | Number of variables: 468 |
0.32/0.72 c 1 | Number of clauses: 1110 |
0.32/0.72 c 1 | Parsing time: 0.00 s |
0.32/0.72 c 1 ============================[ Search Statistics ]==============================
0.32/0.72 c 1 | Conflicts | ORIGINAL | LEARNT | Progress |
0.32/0.72 c 1 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
0.32/0.72 c 1 ===============================================================================
0.32/0.72 c 1 | 0 | 468 1110 2512 | 370 0 nan | 0.000 % |
0.32/0.73 c 1 | 101 | 468 1110 2512 | 407 101 4 | 0.000 % |
0.32/0.73 c 1 | 253 | 467 1105 2502 | 447 252 4 | 0.237 % |
0.32/0.73 c 1 ===============================================================================
0.32/0.73 c 1 restarts : 3
0.32/0.73 c 1 conflicts : 266 (33258 /sec)
0.32/0.73 c 1 decisions : 969 (1.44 % random) (121155 /sec)
0.32/0.73 c 1 propagations : 17784 (2223556 /sec)
0.32/0.73 c 1 conflict literals : 1039 (3.97 % deleted)
0.32/0.73 c 1 Memory used : 1.77 MB
0.32/0.73 c 1 CPU time : 0.007998 s
0.32/0.73 c 1
0.32/0.73 c 1 UNSATISFIABLE
0.32/0.73 c 1 DECODING HOME/temp.out WITH HOME/temp.map
0.32/0.73 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'
0.71/0.81 c 1 Decoding HOME/temp.out
0.71/0.85 s UNSATISFIABLE
0.71/0.86 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.71/0.90 c 1 CPU 0.83 (0.05 0.02 0.67 0.09)
0.71/0.90 c 1 END Sun Jul 12 09:15:13 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2085910-1247382912/watcher-2085910-1247382912 -o /tmp/evaluation-result-2085910-1247382912/solver-2085910-1247382912 -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-2085910-1247382912.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 1.99 4/84 26030
/proc/meminfo: memFree=1611344/2055920 swapFree=4192812/4192956
[pid=26030] ppid=26028 vsize=18576 CPUtime=0
/proc/26030/stat : 26030 (runsolver) R 26028 26030 25606 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 25357811 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 217871609127 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26030/statm: 4644 284 249 26 0 2626 0
[startup+0.0829549 s]
/proc/loadavg: 1.92 1.98 1.99 4/84 26030
/proc/meminfo: memFree=1611344/2055920 swapFree=4192812/4192956
[pid=26030] ppid=26028 vsize=16740 CPUtime=0.06
/proc/26030/stat : 26030 (sugar) S 26028 26030 25606 0 -1 4194304 1152 0 0 0 5 1 0 0 20 0 1 0 25357811 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26030/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740
[startup+0.101956 s]
/proc/loadavg: 1.92 1.98 1.99 4/84 26030
/proc/meminfo: memFree=1611344/2055920 swapFree=4192812/4192956
[pid=26030] ppid=26028 vsize=16868 CPUtime=0.07
/proc/26030/stat : 26030 (sugar) S 26028 26030 25606 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 25357811 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26030/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.30198 s]
/proc/loadavg: 1.92 1.98 1.99 4/84 26030
/proc/meminfo: memFree=1611344/2055920 swapFree=4192812/4192956
[pid=26030] ppid=26028 vsize=16868 CPUtime=0.07
/proc/26030/stat : 26030 (sugar) S 26028 26030 25606 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 25357811 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26030/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.702026 s]
/proc/loadavg: 1.92 1.98 1.99 4/84 26030
/proc/meminfo: memFree=1611344/2055920 swapFree=4192812/4192956
[pid=26030] ppid=26028 vsize=16868 CPUtime=0.32
/proc/26030/stat : 26030 (sugar) S 26028 26030 25606 0 -1 4194304 1310 4230 0 1 5 2 22 3 16 0 1 0 25357811 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26030/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+0.901113 s]
/proc/loadavg: 1.92 1.98 1.99 4/84 26030
/proc/meminfo: memFree=1611344/2055920 swapFree=4192812/4192956
[pid=26030] ppid=26028 vsize=16868 CPUtime=0.71
/proc/26030/stat : 26030 (sugar) S 26028 26030 25606 0 -1 4194304 1450 9941 0 2 5 2 57 7 16 0 1 0 25357811 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26030/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 0.71
Current children cumulated vsize (KiB) 16868
Child status: 0
Real time (s): 0.904112
CPU time (s): 0.860868
CPU user time (s): 0.738887
CPU system time (s): 0.121981
CPU usage (%): 95.2169
Max. virtual memory (cumulated for all children) (KiB): 16868
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.738887
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= 15222
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= 594
involuntary context switches= 471
runsolver used 0.010998 second user time and 0.009998 second system time
The end
Begin job on node28 at 2009-07-12 09:15:12
IDJOB=2085910
IDBENCH=58529
IDSOLVER=739
FILE ID=node28/2085910-1247382912
PBS_JOBID= 9507279
Free space on /tmp= 66116 MiB
SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/graphColoring/mug/normalized-mug88-1-3.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-2085910-1247382912/watcher-2085910-1247382912 -o /tmp/evaluation-result-2085910-1247382912/solver-2085910-1247382912 -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-2085910-1247382912.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 8fcfafc1051915f091a42f26d90bd464
RANDOM SEED=831291906
node28.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 : 3000.230
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 : 3000.230
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: 1611824 kB
Buffers: 8204 kB
Cached: 66460 kB
SwapCached: 0 kB
Active: 366200 kB
Inactive: 28916 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1611824 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1328 kB
Writeback: 0 kB
Mapped: 333088 kB
Slab: 33540 kB
Committed_AS: 878256 kB
PageTables: 2400 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= 66116 MiB
End job on node28 at 2009-07-12 09:15:13