0.00/0.04 c 0 Sugar v1-13 + HOME/picosat
0.00/0.04 c 0 BEGIN Sat Jul 5 17:23:56 2008
0.00/0.04 c 0 PID 31115
0.03/0.05 c 0 HOST node6.alineos.net
0.03/0.05 c 0 CONVERTING HOME/instance-1090475-1215271436.xml TO HOME/temp.csp
0.03/0.05 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1090475-1215271436.xml' 'HOME/temp.csp'
1.06/1.14 c 1 1 domains, 1916 variables, 1 predicates, 0 relations, 12506 constraints
1.06/1.15 c 1 ENCODING HOME/temp.csp TO HOME/temp.cnf
1.06/1.15 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'
1.11/1.23 c 1 Parsing HOME/temp.csp
1.11/1.55 c 1 parsed 10000 expressions
1.11/1.62 c 1 parsed 14424 expressions
1.11/1.63 c 1 Heap : 4 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.11/1.63 c 1 Converting to clausal form CSP
1.11/1.67 c 1 converted 1443 (10%) expressions
1.11/1.91 c 2 converted 2885 (20%) expressions
1.11/1.95 c 2 converted 4328 (30%) expressions
1.11/1.99 c 2 converted 5770 (40%) expressions
1.11/2.03 c 2 converted 7212 (50%) expressions
2.03/2.14 c 2 converted 8655 (60%) expressions
2.03/2.18 c 2 converted 10097 (70%) expressions
2.13/2.22 c 2 converted 11540 (80%) expressions
2.13/2.26 c 2 converted 12982 (90%) expressions
2.23/2.31 c 2 converted 14424 (100%) expressions
2.23/2.31 c 2 CSP : 1916 integers, 0 booleans, 12506 clauses, largest domain size 3
2.23/2.31 c 2 Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.23/2.31 c 2 Propagation in CSP
2.32/2.49 c 2 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.32/2.49 c 2 CSP : 1916 integers, 0 booleans, 12506 clauses, largest domain size 3
2.32/2.49 c 2 Heap : 13 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.42/2.50 c 2 Simplifing CSP by introducing new Boolean variables
2.53/2.63 c 2 CSP : 1916 integers, 25012 booleans, 37518 clauses, largest domain size 3
2.53/2.63 c 2 Heap : 21 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.62/2.73 c 3 Encoding CSP to SAT : HOME/temp.cnf
2.62/2.76 c 3 192 (10%) CSP integer variables are encoded (192 clauses, 2068 bytes)
2.62/2.77 c 3 384 (20%) CSP integer variables are encoded (384 clauses, 4180 bytes)
2.62/2.77 c 3 575 (30%) CSP integer variables are encoded (575 clauses, 6432 bytes)
2.62/2.77 c 3 767 (40%) CSP integer variables are encoded (767 clauses, 8928 bytes)
2.62/2.77 c 3 958 (50%) CSP integer variables are encoded (958 clauses, 11411 bytes)
2.62/2.77 c 3 1150 (60%) CSP integer variables are encoded (1150 clauses, 13907 bytes)
2.62/2.78 c 3 1342 (70%) CSP integer variables are encoded (1342 clauses, 16403 bytes)
2.62/2.78 c 3 1533 (80%) CSP integer variables are encoded (1533 clauses, 18886 bytes)
2.62/2.78 c 3 1725 (90%) CSP integer variables are encoded (1725 clauses, 21382 bytes)
2.62/2.78 c 3 1916 (100%) CSP integer variables are encoded (1916 clauses, 23865 bytes)
2.72/2.86 c 3 3752 (10%) CSP clauses are encoded (10672 clauses, 141937 bytes)
2.72/2.89 c 3 7504 (20%) CSP clauses are encoded (19426 clauses, 261993 bytes)
2.82/2.93 c 3 11256 (30%) CSP clauses are encoded (28180 clauses, 391205 bytes)
2.82/2.96 c 3 15008 (40%) CSP clauses are encoded (36936 clauses, 531303 bytes)
2.82/2.99 c 3 18759 (50%) CSP clauses are encoded (45687 clauses, 671317 bytes)
2.93/3.02 c 3 22511 (60%) CSP clauses are encoded (54443 clauses, 811415 bytes)
2.93/3.05 c 3 26263 (70%) CSP clauses are encoded (63197 clauses, 951478 bytes)
2.93/3.08 c 3 30015 (80%) CSP clauses are encoded (71951 clauses, 1091541 bytes)
3.03/3.11 c 3 33767 (90%) CSP clauses are encoded (80707 clauses, 1231639 bytes)
3.03/3.14 c 3 37518 (100%) CSP clauses are encoded (89458 clauses, 1371653 bytes)
3.03/3.15 c 3 37518 CSP clauses encoded
3.03/3.15 c 3 Writing map file : HOME/temp.map
3.12/3.20 c 3 Heap : 13 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.12/3.20 c 3 SAT : 28844 SAT variables, 89458 SAT clauses, 1371653 bytes
3.12/3.20 c 3 Heap : 13 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.12/3.25 c 3 SOLVING HOME/temp.cnf
3.12/3.25 c 3 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
3.14/3.93 c 4 DECODING HOME/temp.out WITH HOME/temp.map
3.14/3.93 c 4 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
3.81/4.01 c 4 Decoding HOME/temp.out
3.81/4.16 s UNSATISFIABLE
3.81/4.16 c 4 Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.81/4.20 c 4 CPU 3.49 (0.04 0 3.45 0.55)
3.81/4.20 c 4 END Sat Jul 5 17:24:00 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-1090475-1215271436/watcher-1090475-1215271436 -o /tmp/evaluation-result-1090475-1215271436/solver-1090475-1215271436 -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-1090475-1215271436.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: 2.16 2.03 1.96 4/73 31115
/proc/meminfo: memFree=1742360/2055924 swapFree=4180432/4192956
[pid=31115] ppid=31113 vsize=12268 CPUtime=0
/proc/31115/stat : 31115 (sugar) R 31113 31115 30588 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 2006118857 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 268583008869 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/31115/statm: 3067 316 241 3 0 167 0
[startup+0.0501151 s]
/proc/loadavg: 2.16 2.03 1.96 4/73 31115
/proc/meminfo: memFree=1742360/2055924 swapFree=4180432/4192956
[pid=31115] ppid=31113 vsize=13600 CPUtime=0.03
/proc/31115/stat : 31115 (sugar) S 31113 31115 30588 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 2006118857 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31115/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.101496 s]
/proc/loadavg: 2.16 2.03 1.96 4/73 31115
/proc/meminfo: memFree=1742360/2055924 swapFree=4180432/4192956
[pid=31115] ppid=31113 vsize=13600 CPUtime=0.03
/proc/31115/stat : 31115 (sugar) S 31113 31115 30588 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2006118857 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31115/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.302531 s]
/proc/loadavg: 2.16 2.03 1.96 4/73 31115
/proc/meminfo: memFree=1742360/2055924 swapFree=4180432/4192956
[pid=31115] ppid=31113 vsize=13600 CPUtime=0.03
/proc/31115/stat : 31115 (sugar) S 31113 31115 30588 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2006118857 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31115/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.701615 s]
/proc/loadavg: 2.16 2.03 1.96 4/73 31115
/proc/meminfo: memFree=1742360/2055924 swapFree=4180432/4192956
[pid=31115] ppid=31113 vsize=13600 CPUtime=0.03
/proc/31115/stat : 31115 (sugar) S 31113 31115 30588 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2006118857 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31115/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+1.50177 s]
/proc/loadavg: 2.16 2.03 1.96 3/84 31127
/proc/meminfo: memFree=1715264/2055924 swapFree=4180432/4192956
[pid=31115] ppid=31113 vsize=13600 CPUtime=1.11
/proc/31115/stat : 31115 (sugar) S 31113 31115 30588 0 -1 4194304 973 10431 0 1 3 0 101 7 16 0 1 0 2006118857 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31115/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 1.11
Current children cumulated vsize (KiB) 13600
[startup+3.10209 s]
/proc/loadavg: 2.16 2.03 1.96 3/84 31137
/proc/meminfo: memFree=1721344/2055924 swapFree=4180432/4192956
[pid=31115] ppid=31113 vsize=13600 CPUtime=1.12
/proc/31115/stat : 31115 (sugar) S 31113 31115 30588 0 -1 4194304 974 10431 0 1 4 0 101 7 15 0 1 0 2006118857 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31115/statm: 3400 797 370 3 0 500 0
[pid=31128] ppid=31115 vsize=5356 CPUtime=0
/proc/31128/stat : 31128 (sh) S 31115 31115 30588 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2006118973 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31128/statm: 1339 233 193 169 0 50 0
[pid=31129] ppid=31128 vsize=868504 CPUtime=1.91
/proc/31129/stat : 31129 (java) S 31128 31115 30588 0 -1 0 11553 0 1 0 183 8 0 0 18 0 9 0 2006118974 889348096 10556 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31129/statm: 217126 10556 2565 9 0 211673 0
[pid=31129/tid=31130] ppid=31128 vsize=868504 CPUtime=1.11
/proc/31129/task/31130/stat : 31130 (java) R 31128 31115 30588 0 -1 64 2948 0 1 0 108 3 0 0 24 0 9 0 2006118975 889348096 10556 996147200 134512640 134550740 4294955952 18446744073709551615 102064719 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31129/tid=31131] ppid=31128 vsize=868504 CPUtime=0.52
/proc/31129/task/31131/stat : 31131 (java) S 31128 31115 30588 0 -1 64 6412 0 0 0 49 3 0 0 16 0 9 0 2006118976 889348096 10556 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31129/tid=31132] ppid=31128 vsize=868504 CPUtime=0
/proc/31129/task/31132/stat : 31132 (java) S 31128 31115 30588 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 2006118976 889348096 10556 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31129/tid=31133] ppid=31128 vsize=868504 CPUtime=0
/proc/31129/task/31133/stat : 31133 (java) S 31128 31115 30588 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2006118976 889348096 10556 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31129/tid=31134] ppid=31128 vsize=868504 CPUtime=0
/proc/31129/task/31134/stat : 31134 (java) S 31128 31115 30588 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006118978 889348096 10556 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31129/tid=31135] ppid=31128 vsize=868504 CPUtime=0.25
/proc/31129/task/31135/stat : 31135 (java) S 31128 31115 30588 0 -1 64 1500 0 0 0 25 0 0 0 16 0 9 0 2006118978 889348096 10556 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31129/tid=31136] ppid=31128 vsize=868504 CPUtime=0
/proc/31129/task/31136/stat : 31136 (java) S 31128 31115 30588 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2006118978 889348096 10556 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31129/tid=31137] ppid=31128 vsize=868504 CPUtime=0
/proc/31129/task/31137/stat : 31137 (java) S 31128 31115 30588 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2006118978 889348096 10556 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 887460
Solver just ended. Dumping a history of the last processes samples
[startup+3.90124 s]
/proc/loadavg: 2.15 2.03 1.96 3/84 31137
/proc/meminfo: memFree=1706048/2055924 swapFree=4180432/4192956
[pid=31115] ppid=31113 vsize=13600 CPUtime=3.14
/proc/31115/stat : 31115 (sugar) S 31113 31115 30588 0 -1 4194304 1022 22309 0 2 4 0 293 17 16 0 1 0 2006118857 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31115/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 3.14
Current children cumulated vsize (KiB) 13600
[startup+4.10128 s]
/proc/loadavg: 2.15 2.03 1.96 3/84 31137
/proc/meminfo: memFree=1706048/2055924 swapFree=4180432/4192956
[pid=31115] ppid=31113 vsize=13600 CPUtime=3.81
/proc/31115/stat : 31115 (sugar) S 31113 31115 30588 0 -1 4194304 1091 23601 0 2 4 0 325 52 16 0 1 0 2006118857 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31115/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 3.81
Current children cumulated vsize (KiB) 13600
[startup+4.2019 s]
/proc/loadavg: 2.15 2.03 1.96 3/84 31137
/proc/meminfo: memFree=1706048/2055924 swapFree=4180432/4192956
[pid=31115] ppid=31113 vsize=0 CPUtime=4.05
/proc/31115/stat : 31115 (sugar) Z 31113 31115 30588 0 -1 4194316 1149 27555 0 3 4 1 345 55 15 0 1 0 2006118857 0 0 996147200 0 0 0 0 0 0 0 4224 16386 18446744071563351923 0 0 17 1 0 0
/proc/31115/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4.05
Current children cumulated vsize (KiB) 0
Child status: 0
Real time (s): 4.20206
CPU time (s): 4.06938
CPU user time (s): 3.49747
CPU system time (s): 0.571913
CPU usage (%): 96.8425
Max. virtual memory (cumulated for all children) (KiB): 887600
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.49747
system time used= 0.571913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28704
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= 3556
involuntary context switches= 3448
runsolver used 0.011998 second user time and 0.025996 second system time
The end
Begin job on node6 at 2008-07-05 17:23:56
IDJOB=1090475
IDBENCH=58447
IDSOLVER=345
FILE ID=node6/1090475-1215271436
PBS_JOBID= 7882221
Free space on /tmp= 66460 MiB
SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/graphColoring/hos/normalized-ash958GPIA-3.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-1090475-1215271436/watcher-1090475-1215271436 -o /tmp/evaluation-result-1090475-1215271436/solver-1090475-1215271436 -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-1090475-1215271436.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= bde708d4da027b0f598e806e8ff59917
RANDOM SEED=304147978
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: 1742904 kB
Buffers: 39780 kB
Cached: 210996 kB
SwapCached: 6536 kB
Active: 168880 kB
Inactive: 93680 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055924 kB
LowFree: 1742904 kB
SwapTotal: 4192956 kB
SwapFree: 4180432 kB
Dirty: 3308 kB
Writeback: 0 kB
Mapped: 19284 kB
Slab: 35668 kB
Committed_AS: 3359384 kB
PageTables: 1940 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= 66460 MiB
End job on node6 at 2008-07-05 17:24:00