0.00/0.04 c 0 Sugar v1-13 + HOME/picosat
0.00/0.04 c 0 BEGIN Wed Jul 2 14:15:16 2008
0.00/0.04 c 0 PID 4958
0.00/0.04 c 0 HOST node6.alineos.net
0.00/0.04 c 0 CONVERTING HOME/instance-1041759-1215000916.xml TO HOME/temp.csp
0.00/0.04 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1041759-1215000916.xml' 'HOME/temp.csp'
0.03/0.22 c 0 20 domains, 20 variables, 1 predicates, 0 relations, 18 constraints
0.03/0.26 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.26 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'
0.19/0.34 c 0 Parsing HOME/temp.csp
0.19/0.38 c 0 parsed 59 expressions
0.19/0.38 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.19/0.38 c 0 Converting to clausal form CSP
0.19/0.41 c 0 converted 6 (10%) expressions
0.19/0.41 c 0 converted 12 (20%) expressions
0.19/0.41 c 0 converted 18 (30%) expressions
0.19/0.41 c 0 converted 24 (40%) expressions
0.19/0.41 c 0 converted 30 (50%) expressions
0.19/0.41 c 0 converted 36 (60%) expressions
0.19/0.42 c 0 converted 42 (70%) expressions
0.19/0.42 c 0 converted 48 (80%) expressions
0.19/0.42 c 0 converted 54 (90%) expressions
0.20/0.69 c 1 converted 59 (100%) expressions
0.20/0.69 c 1 CSP : 614 integers, 232 booleans, 1721 clauses, largest domain size 20
0.20/0.70 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.20/0.70 c 1 Propagation in CSP
0.20/0.74 c 1 652 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.20/0.74 c 1 CSP : 614 integers, 232 booleans, 1721 clauses, largest domain size 17
0.20/0.74 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.20/0.74 c 1 Simplifing CSP by introducing new Boolean variables
0.20/0.74 c 1 CSP : 614 integers, 232 booleans, 1721 clauses, largest domain size 17
0.20/0.74 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.20/0.78 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.20/0.79 c 1 62 (10%) CSP integer variables are encoded (165 clauses, 1689 bytes)
0.20/0.79 c 1 123 (20%) CSP integer variables are encoded (165 clauses, 1689 bytes)
0.20/0.79 c 1 185 (30%) CSP integer variables are encoded (165 clauses, 1689 bytes)
0.20/0.79 c 1 246 (40%) CSP integer variables are encoded (165 clauses, 1689 bytes)
0.20/0.79 c 1 307 (50%) CSP integer variables are encoded (165 clauses, 1689 bytes)
0.20/0.79 c 1 369 (60%) CSP integer variables are encoded (165 clauses, 1689 bytes)
0.20/0.79 c 1 430 (70%) CSP integer variables are encoded (349 clauses, 3713 bytes)
0.20/0.80 c 1 492 (80%) CSP integer variables are encoded (586 clauses, 6445 bytes)
0.20/0.80 c 1 553 (90%) CSP integer variables are encoded (822 clauses, 9513 bytes)
0.20/0.80 c 1 614 (100%) CSP integer variables are encoded (1058 clauses, 12581 bytes)
0.20/0.81 c 1 173 (10%) CSP clauses are encoded (1281 clauses, 14711 bytes)
0.20/0.81 c 1 345 (20%) CSP clauses are encoded (1420 clauses, 16286 bytes)
0.20/0.82 c 1 517 (30%) CSP clauses are encoded (1565 clauses, 18000 bytes)
0.20/0.82 c 1 689 (40%) CSP clauses are encoded (1707 clauses, 19670 bytes)
0.20/0.82 c 1 861 (50%) CSP clauses are encoded (1847 clauses, 21315 bytes)
0.20/0.83 c 1 1033 (60%) CSP clauses are encoded (1991 clauses, 22989 bytes)
0.20/0.84 c 1 1205 (70%) CSP clauses are encoded (3382 clauses, 47023 bytes)
0.20/0.87 c 1 1377 (80%) CSP clauses are encoded (7490 clauses, 113942 bytes)
0.20/0.88 c 1 1549 (90%) CSP clauses are encoded (9283 clauses, 141744 bytes)
0.20/0.91 c 1 1721 (100%) CSP clauses are encoded (14594 clauses, 233677 bytes)
0.20/0.91 c 1 1721 CSP clauses encoded
0.20/0.91 c 1 Writing map file : HOME/temp.map
0.20/0.91 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.20/0.91 c 1 SAT : 1904 SAT variables, 14594 SAT clauses, 233677 bytes
0.20/0.91 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.20/0.94 c 1 SOLVING HOME/temp.cnf
0.20/0.94 c 1 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
0.99/1.16 c 1 DECODING HOME/temp.out WITH HOME/temp.map
0.99/1.16 c 1 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.05/1.24 c 1 Decoding HOME/temp.out
1.05/1.26 s UNSATISFIABLE
1.05/1.26 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.05/1.27 c 1 CPU 0.96 (0.03 0.01 0.93 0.18)
1.05/1.27 c 1 END Wed Jul 2 14:15:17 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-1041759-1215000916/watcher-1041759-1215000916 -o /tmp/evaluation-result-1041759-1215000916/solver-1041759-1215000916 -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/picosat -tmp=HOME/temp HOME/instance-1041759-1215000916.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: 1.99 1.97 1.91 4/72 4958
/proc/meminfo: memFree=1903520/2055924 swapFree=4180432/4192956
[pid=4958] ppid=4956 vsize=12272 CPUtime=0
/proc/4958/stat : 4958 (sugar) R 4956 4958 2335 0 -1 4194304 359 0 0 0 0 0 0 0 24 0 1 0 1979066871 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 268591741950 0 0 4224 0 0 0 0 17 1 0 0
/proc/4958/statm: 3068 327 246 3 0 168 0
[startup+0.102948 s]
/proc/loadavg: 1.99 1.97 1.91 4/72 4958
/proc/meminfo: memFree=1903520/2055924 swapFree=4180432/4192956
[pid=4958] ppid=4956 vsize=13600 CPUtime=0.03
/proc/4958/stat : 4958 (sugar) S 4956 4958 2335 0 -1 4194304 900 127 0 0 2 1 0 0 25 0 1 0 1979066871 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4958/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.201942 s]
/proc/loadavg: 1.99 1.97 1.91 4/72 4958
/proc/meminfo: memFree=1903520/2055924 swapFree=4180432/4192956
[pid=4958] ppid=4956 vsize=13600 CPUtime=0.03
/proc/4958/stat : 4958 (sugar) S 4956 4958 2335 0 -1 4194304 900 127 0 0 2 1 0 0 25 0 1 0 1979066871 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4958/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.301962 s]
/proc/loadavg: 1.99 1.97 1.91 4/72 4958
/proc/meminfo: memFree=1903520/2055924 swapFree=4180432/4192956
[pid=4958] ppid=4956 vsize=13600 CPUtime=0.19
/proc/4958/stat : 4958 (sugar) S 4956 4958 2335 0 -1 4194304 956 4141 0 1 2 1 14 2 16 0 1 0 1979066871 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4958/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13600
[startup+0.701035 s]
/proc/loadavg: 1.99 1.97 1.91 4/72 4958
/proc/meminfo: memFree=1903520/2055924 swapFree=4180432/4192956
[pid=4958] ppid=4956 vsize=13600 CPUtime=0.2
/proc/4958/stat : 4958 (sugar) S 4956 4958 2335 0 -1 4194304 974 4141 0 1 3 1 14 2 15 0 1 0 1979066871 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4958/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 13600
Solver just ended. Dumping a history of the last processes samples
[startup+0.801056 s]
/proc/loadavg: 1.99 1.97 1.91 4/72 4958
/proc/meminfo: memFree=1903520/2055924 swapFree=4180432/4192956
[pid=4958] ppid=4956 vsize=13600 CPUtime=0.2
/proc/4958/stat : 4958 (sugar) S 4956 4958 2335 0 -1 4194304 974 4141 0 1 3 1 14 2 15 0 1 0 1979066871 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4958/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 13600
[startup+1.20614 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 4982
/proc/meminfo: memFree=1900680/2055924 swapFree=4180432/4192956
[pid=4958] ppid=4956 vsize=13600 CPUtime=1.05
/proc/4958/stat : 4958 (sugar) S 4956 4958 2335 0 -1 4194304 1071 11339 0 2 3 1 86 15 16 0 1 0 1979066871 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4958/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.05
Current children cumulated vsize (KiB) 13600
Child status: 0
Real time (s): 1.27491
CPU time (s): 1.17782
CPU user time (s): 0.972852
CPU system time (s): 0.204968
CPU usage (%): 92.3847
Max. virtual memory (cumulated for all children) (KiB): 19820
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.972852
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16099
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= 1338
involuntary context switches= 1246
runsolver used 0.002999 second user time and 0.013997 second system time
The end
Begin job on node6 at 2008-07-02 14:15:16
IDJOB=1041759
IDBENCH=53838
IDSOLVER=345
FILE ID=node6/1041759-1215000916
PBS_JOBID= 7870910
Free space on /tmp= 66544 MiB
SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/rcpspTighter/normalized-rcpsptight20-16.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1041759-1215000916/watcher-1041759-1215000916 -o /tmp/evaluation-result-1041759-1215000916/solver-1041759-1215000916 -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/picosat" -tmp="HOME/temp" HOME/instance-1041759-1215000916.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 5e2267f359df0fb06d417ecf2b1ccb9e
RANDOM SEED=1113815059
node6.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 : 3000.265
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 : 3000.265
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: 2055924 kB
MemFree: 1904000 kB
Buffers: 8320 kB
Cached: 58656 kB
SwapCached: 6328 kB
Active: 80492 kB
Inactive: 10920 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055924 kB
LowFree: 1904000 kB
SwapTotal: 4192956 kB
SwapFree: 4180432 kB
Dirty: 1684 kB
Writeback: 0 kB
Mapped: 32260 kB
Slab: 45928 kB
Committed_AS: 3199752 kB
PageTables: 1884 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= 66544 MiB
End job on node6 at 2008-07-02 14:15:17