0.00/0.06 c 0 Sugar v1-14-6 + HOME/picosat
0.00/0.06 c 0 BEGIN Sun Jul 12 02:39:46 2009
0.00/0.06 c 0 PID 22610
0.06/0.07 c 0 HOST node44.alineos.net
0.06/0.07 c 0 CONVERTING HOME/instance-2074381-1247359186.xml TO HOME/temp.csp
0.06/0.07 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2074381-1247359186.xml' 'HOME/temp.csp'
0.06/0.41 c 1 1 domains, 64 variables, 1 predicates, 0 relations, 784 constraints
0.06/0.45 c 1 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.45 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'
0.44/0.55 c 1 Parsing HOME/temp.csp
0.44/0.60 c 1 parsed 850 expressions
0.44/0.61 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.44/0.61 c 1 Converting to clausal form CSP
0.44/0.66 c 1 converted 85 (10%) expressions
0.44/0.71 c 1 converted 170 (20%) expressions
0.44/0.75 c 1 converted 255 (30%) expressions
0.44/0.77 c 1 converted 340 (40%) expressions
0.44/0.78 c 1 converted 425 (50%) expressions
0.44/0.80 c 1 converted 510 (60%) expressions
0.44/0.81 c 1 converted 595 (70%) expressions
0.44/0.82 c 1 converted 680 (80%) expressions
0.44/0.83 c 1 converted 765 (90%) expressions
0.44/0.85 c 1 converted 850 (100%) expressions
0.44/0.85 c 1 CSP : 64 integers, 0 booleans, 784 clauses, largest domain size 2
0.44/0.85 c 1 Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.44/0.85 c 1 Propagation in CSP
0.44/0.85 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.44/0.85 c 1 CSP : 64 integers, 0 booleans, 784 clauses, largest domain size 2
0.44/0.85 c 1 Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.44/0.86 c 1 Simplifing CSP by introducing new Boolean variables
0.44/0.94 c 1 CSP : 64 integers, 9408 booleans, 10192 clauses, largest domain size 2
0.44/0.94 c 1 Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.44/0.98 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.44/0.99 c 1 7 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.44/0.99 c 1 13 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.44/0.99 c 1 20 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.44/0.99 c 1 26 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.44/0.99 c 1 32 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.44/0.99 c 1 39 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.44/0.99 c 1 45 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.44/0.99 c 1 52 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.44/0.99 c 1 58 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.44/0.99 c 1 64 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.08/1.04 c 1 1020 (10%) CSP clauses are encoded (1962 clauses, 22670 bytes)
1.08/1.06 c 1 2039 (20%) CSP clauses are encoded (3922 clauses, 48209 bytes)
1.08/1.07 c 1 3058 (30%) CSP clauses are encoded (5881 clauses, 74022 bytes)
1.08/1.08 c 1 4077 (40%) CSP clauses are encoded (7841 clauses, 100486 bytes)
1.08/1.09 c 1 5096 (50%) CSP clauses are encoded (9800 clauses, 127004 bytes)
1.08/1.10 c 1 6116 (60%) CSP clauses are encoded (11762 clauses, 153506 bytes)
1.20/1.11 c 1 7135 (70%) CSP clauses are encoded (13722 clauses, 179985 bytes)
1.20/1.12 c 1 8154 (80%) CSP clauses are encoded (15681 clauses, 206503 bytes)
1.20/1.13 c 2 9173 (90%) CSP clauses are encoded (17641 clauses, 232982 bytes)
1.20/1.14 c 2 10192 (100%) CSP clauses are encoded (19600 clauses, 259500 bytes)
1.20/1.14 c 2 10192 CSP clauses encoded
1.20/1.14 c 2 Writing map file : HOME/temp.map
1.20/1.15 c 2 Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.20/1.15 c 2 SAT : 9472 SAT variables, 19600 SAT clauses, 259500 bytes
1.20/1.15 c 2 Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.20/1.17 c 2 SOLVING HOME/temp.cnf
1.20/1.17 c 2 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
1.26/1.69 c 2 DECODING HOME/temp.out WITH HOME/temp.map
1.26/1.69 c 2 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'
1.78/1.78 c 2 Decoding HOME/temp.out
1.78/1.80 s UNSATISFIABLE
1.78/1.80 c 2 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.78/1.81 c 2 CPU 1.88 (0.05 0.01 1.64 0.18)
1.78/1.81 c 2 END Sun Jul 12 02:39:48 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2074381-1247359186/watcher-2074381-1247359186 -o /tmp/evaluation-result-2074381-1247359186/solver-2074381-1247359186 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2074381-1247359186.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: 1.04 1.67 1.87 3/67 22610
/proc/meminfo: memFree=1890448/2055920 swapFree=4192812/4192956
[pid=22610] ppid=22608 vsize=12272 CPUtime=0
/proc/22610/stat : 22610 (sugar) R 22608 22610 20344 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 22982508 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 264849374206 0 0 4224 0 0 0 0 17 0 0 0
/proc/22610/statm: 3068 364 274 3 0 168 0
[startup+0.069102 s]
/proc/loadavg: 1.04 1.67 1.87 3/67 22610
/proc/meminfo: memFree=1890448/2055920 swapFree=4192812/4192956
[pid=22610] ppid=22608 vsize=16740 CPUtime=0.06
/proc/22610/stat : 22610 (sugar) R 22608 22610 20344 0 -1 4194304 1140 0 0 0 5 1 0 0 18 0 1 0 22982508 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 264840473247 0 0 4224 16386 0 0 0 17 0 0 0
/proc/22610/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740
[startup+0.101062 s]
/proc/loadavg: 1.04 1.67 1.87 3/67 22610
/proc/meminfo: memFree=1890448/2055920 swapFree=4192812/4192956
[pid=22610] ppid=22608 vsize=16868 CPUtime=0.06
/proc/22610/stat : 22610 (sugar) S 22608 22610 20344 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 22982508 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264849371234 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22610/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.301083 s]
/proc/loadavg: 1.04 1.67 1.87 3/67 22610
/proc/meminfo: memFree=1890448/2055920 swapFree=4192812/4192956
[pid=22610] ppid=22608 vsize=16868 CPUtime=0.06
/proc/22610/stat : 22610 (sugar) S 22608 22610 20344 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 22982508 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264849371234 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22610/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.701124 s]
/proc/loadavg: 1.04 1.67 1.87 3/67 22610
/proc/meminfo: memFree=1890448/2055920 swapFree=4192812/4192956
[pid=22610] ppid=22608 vsize=16868 CPUtime=0.44
/proc/22610/stat : 22610 (sugar) S 22608 22610 20344 0 -1 4194304 1309 4799 0 1 5 1 35 3 16 0 1 0 22982508 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264849371234 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22610/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 16868
[startup+1.5012 s]
/proc/loadavg: 1.04 1.67 1.87 2/78 22632
/proc/meminfo: memFree=1870456/2055920 swapFree=4192812/4192956
[pid=22610] ppid=22608 vsize=16868 CPUtime=1.26
/proc/22610/stat : 22610 (sugar) S 22608 22610 20344 0 -1 4194304 1365 12657 0 2 5 1 113 7 16 0 1 0 22982508 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 264849371234 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22610/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
[startup+1.70123 s]
/proc/loadavg: 1.04 1.67 1.87 2/78 22632
/proc/meminfo: memFree=1870456/2055920 swapFree=4192812/4192956
[pid=22610] ppid=22608 vsize=16868 CPUtime=1.78
/proc/22610/stat : 22610 (sugar) S 22608 22610 20344 0 -1 4194304 1428 13314 0 2 5 1 156 16 16 0 1 0 22982508 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 264849371234 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22610/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.78
Current children cumulated vsize (KiB) 16868
[startup+1.80123 s]
/proc/loadavg: 1.04 1.67 1.87 2/78 22632
/proc/meminfo: memFree=1870456/2055920 swapFree=4192812/4192956
[pid=22610] ppid=22608 vsize=16868 CPUtime=1.78
/proc/22610/stat : 22610 (sugar) S 22608 22610 20344 0 -1 4194304 1448 13314 0 2 5 1 156 16 16 0 1 0 22982508 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 264849371234 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22610/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.78
Current children cumulated vsize (KiB) 16868
Child status: 0
Real time (s): 1.81515
CPU time (s): 1.91671
CPU user time (s): 1.70574
CPU system time (s): 0.210967
CPU usage (%): 105.595
Max. virtual memory (cumulated for all children) (KiB): 891280
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.70574
system time used= 0.210967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18539
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= 765
involuntary context switches= 424
runsolver used 0.002999 second user time and 0.013997 second system time
The end
Begin job on node44 at 2009-07-12 02:39:46
IDJOB=2074381
IDBENCH=56093
IDSOLVER=738
FILE ID=node44/2074381-1247359186
PBS_JOBID= 9506918
Free space on /tmp= 66380 MiB
SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/chessboardColoration/normalized-cc-8-8-2.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2074381-1247359186/watcher-2074381-1247359186 -o /tmp/evaluation-result-2074381-1247359186/solver-2074381-1247359186 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2074381-1247359186.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= c749bc7e0566d10272437da124749429
RANDOM SEED=539424443
node44.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 : 3000.219
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 : 3000.219
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: 1891000 kB
Buffers: 15904 kB
Cached: 85144 kB
SwapCached: 0 kB
Active: 85744 kB
Inactive: 30872 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1891000 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1480 kB
Writeback: 0 kB
Mapped: 25324 kB
Slab: 34012 kB
Committed_AS: 170092 kB
PageTables: 1592 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= 66380 MiB
End job on node44 at 2009-07-12 02:39:48