0.00/0.08 c 0 Sugar v1-14-6 + HOME/picosat
0.00/0.08 c 0 BEGIN Sun Jul 12 08:51:39 2009
0.00/0.08 c 0 PID 27082
0.06/0.08 c 0 HOST node7.alineos.net
0.06/0.08 c 0 CONVERTING HOME/instance-2085315-1247381499.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-2085315-1247381499.xml' 'HOME/temp.csp'
0.06/0.52 c 1 1 domains, 100 variables, 1 predicates, 0 relations, 1470 constraints
0.06/0.57 c 1 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.57 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'
0.48/0.65 c 1 Parsing HOME/temp.csp
0.48/0.73 c 1 parsed 1572 expressions
0.48/0.74 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.48/0.74 c 1 Converting to clausal form CSP
0.48/0.79 c 1 converted 158 (10%) expressions
0.48/0.85 c 1 converted 315 (20%) expressions
0.48/0.94 c 1 converted 472 (30%) expressions
0.48/0.96 c 1 converted 629 (40%) expressions
0.48/0.97 c 1 converted 786 (50%) expressions
0.48/0.99 c 1 converted 944 (60%) expressions
0.88/1.00 c 1 converted 1101 (70%) expressions
0.88/1.01 c 1 converted 1258 (80%) expressions
0.88/1.02 c 1 converted 1415 (90%) expressions
0.88/1.02 c 1 converted 1572 (100%) expressions
0.88/1.02 c 1 CSP : 100 integers, 0 booleans, 1470 clauses, largest domain size 9
0.88/1.02 c 1 Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.88/1.02 c 1 Propagation in CSP
0.88/1.04 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.88/1.04 c 1 CSP : 100 integers, 0 booleans, 1470 clauses, largest domain size 9
0.88/1.04 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.88/1.05 c 1 Simplifing CSP by introducing new Boolean variables
0.88/1.08 c 1 CSP : 100 integers, 2940 booleans, 4410 clauses, largest domain size 9
0.88/1.08 c 1 Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.99/1.12 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.99/1.12 c 1 10 (10%) CSP integer variables are encoded (70 clauses, 679 bytes)
0.99/1.13 c 1 20 (20%) CSP integer variables are encoded (140 clauses, 1416 bytes)
0.99/1.13 c 1 30 (30%) CSP integer variables are encoded (210 clauses, 2186 bytes)
0.99/1.13 c 1 40 (40%) CSP integer variables are encoded (280 clauses, 2956 bytes)
0.99/1.13 c 1 50 (50%) CSP integer variables are encoded (350 clauses, 3726 bytes)
0.99/1.13 c 1 60 (60%) CSP integer variables are encoded (420 clauses, 4496 bytes)
0.99/1.13 c 1 70 (70%) CSP integer variables are encoded (490 clauses, 5266 bytes)
0.99/1.13 c 1 80 (80%) CSP integer variables are encoded (560 clauses, 6036 bytes)
0.99/1.13 c 1 90 (90%) CSP integer variables are encoded (630 clauses, 6806 bytes)
0.99/1.14 c 1 100 (100%) CSP integer variables are encoded (700 clauses, 7576 bytes)
0.99/1.16 c 1 441 (10%) CSP clauses are encoded (3493 clauses, 46126 bytes)
0.99/1.19 c 1 882 (20%) CSP clauses are encoded (6286 clauses, 87940 bytes)
1.08/1.20 c 1 1323 (30%) CSP clauses are encoded (9079 clauses, 132010 bytes)
1.08/1.21 c 1 1764 (40%) CSP clauses are encoded (11872 clauses, 176110 bytes)
1.08/1.22 c 1 2205 (50%) CSP clauses are encoded (14665 clauses, 220210 bytes)
1.08/1.24 c 1 2646 (60%) CSP clauses are encoded (17458 clauses, 264310 bytes)
1.08/1.25 c 1 3087 (70%) CSP clauses are encoded (20251 clauses, 308410 bytes)
1.08/1.26 c 1 3528 (80%) CSP clauses are encoded (23044 clauses, 352510 bytes)
1.08/1.27 c 1 3969 (90%) CSP clauses are encoded (25837 clauses, 396610 bytes)
1.08/1.27 c 1 4410 (100%) CSP clauses are encoded (28630 clauses, 440710 bytes)
1.08/1.27 c 1 4410 CSP clauses encoded
1.08/1.27 c 1 Writing map file : HOME/temp.map
1.08/1.28 c 2 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.08/1.28 c 2 SAT : 3740 SAT variables, 28630 SAT clauses, 440710 bytes
1.08/1.28 c 2 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.16/1.31 c 2 SOLVING HOME/temp.cnf
1.16/1.31 c 2 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
2.25/2.41 c 3 DECODING HOME/temp.out WITH HOME/temp.map
2.25/2.41 c 3 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'
2.25/2.49 c 3 Decoding HOME/temp.out
2.28/2.53 s UNSATISFIABLE
2.28/2.53 c 3 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.28/2.57 c 3 CPU 2.4 (0.05 0.02 2.07 0.26)
2.28/2.57 c 3 END Sun Jul 12 08:51:42 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2085315-1247381499/watcher-2085315-1247381499 -o /tmp/evaluation-result-2085315-1247381499/solver-2085315-1247381499 -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-2085315-1247381499.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: 2.08 2.02 2.01 4/74 27082
/proc/meminfo: memFree=1841168/2055920 swapFree=4192812/4192956
[pid=27082] ppid=27080 vsize=18576 CPUtime=0
/proc/27082/stat : 27082 (runsolver) R 27080 27082 26799 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 25217309 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 244671114535 0 0 4096 24578 0 0 0 17 1 0 0
/proc/27082/statm: 4644 284 249 26 0 2626 0
[startup+0.0842551 s]
/proc/loadavg: 2.08 2.02 2.01 4/74 27082
/proc/meminfo: memFree=1841168/2055920 swapFree=4192812/4192956
[pid=27082] ppid=27080 vsize=16740 CPUtime=0.06
/proc/27082/stat : 27082 (sugar) S 27080 27082 26799 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 25217309 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27082/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740
[startup+0.102443 s]
/proc/loadavg: 2.08 2.02 2.01 4/74 27082
/proc/meminfo: memFree=1841168/2055920 swapFree=4192812/4192956
[pid=27082] ppid=27080 vsize=16868 CPUtime=0.06
/proc/27082/stat : 27082 (sugar) S 27080 27082 26799 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25217309 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27082/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.302083 s]
/proc/loadavg: 2.08 2.02 2.01 4/74 27082
/proc/meminfo: memFree=1841168/2055920 swapFree=4192812/4192956
[pid=27082] ppid=27080 vsize=16868 CPUtime=0.06
/proc/27082/stat : 27082 (sugar) S 27080 27082 26799 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25217309 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27082/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: 2.08 2.02 2.01 4/74 27082
/proc/meminfo: memFree=1841168/2055920 swapFree=4192812/4192956
[pid=27082] ppid=27080 vsize=16868 CPUtime=0.48
/proc/27082/stat : 27082 (sugar) S 27080 27082 26799 0 -1 4194304 1309 5008 0 1 5 1 38 4 16 0 1 0 25217309 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27082/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 16868
[startup+1.5012 s]
/proc/loadavg: 2.08 2.02 2.01 4/85 27104
/proc/meminfo: memFree=1826424/2055920 swapFree=4192812/4192956
[pid=27082] ppid=27080 vsize=16868 CPUtime=1.19
/proc/27082/stat : 27082 (sugar) S 27080 27082 26799 0 -1 4194304 1365 11948 0 2 5 1 103 10 16 0 1 0 25217309 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27082/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
[startup+2.30128 s]
/proc/loadavg: 2.08 2.02 2.01 3/77 27106
/proc/meminfo: memFree=1835640/2055920 swapFree=4192812/4192956
[pid=27082] ppid=27080 vsize=16868 CPUtime=1.19
/proc/27082/stat : 27082 (sugar) S 27080 27082 26799 0 -1 4194304 1365 11948 0 2 5 1 103 10 16 0 1 0 25217309 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27082/statm: 4217 1113 409 3 0 796 0
[pid=27105] ppid=27082 vsize=5356 CPUtime=0
/proc/27105/stat : 27105 (sh) S 27082 27082 26799 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25217441 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27105/statm: 1339 232 193 169 0 50 0
[pid=27106] ppid=27105 vsize=2060 CPUtime=0.97
/proc/27106/stat : 27106 (picosat) R 27105 27082 26799 0 -1 4194304 455 0 0 0 84 13 0 0 25 0 1 0 25217441 2109440 439 996147200 134512640 134931368 4294956256 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/27106/statm: 515 439 48 102 0 410 0
Current children cumulated CPU time (s) 2.16
Current children cumulated vsize (KiB) 24284
[startup+2.50131 s]
/proc/loadavg: 2.08 2.02 2.01 3/77 27106
/proc/meminfo: memFree=1835640/2055920 swapFree=4192812/4192956
[pid=27082] ppid=27080 vsize=16868 CPUtime=2.28
/proc/27082/stat : 27082 (sugar) S 27080 27082 26799 0 -1 4194304 1446 12690 0 2 5 2 197 24 16 0 1 0 25217309 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27082/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.28
Current children cumulated vsize (KiB) 16868
Child status: 0
Real time (s): 2.57665
CPU time (s): 2.43163
CPU user time (s): 2.13867
CPU system time (s): 0.292955
CPU usage (%): 94.3718
Max. virtual memory (cumulated for all children) (KiB): 890808
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.13867
system time used= 0.292955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17975
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= 1906
involuntary context switches= 1823
runsolver used 0.005999 second user time and 0.018997 second system time
The end
Begin job on node7 at 2009-07-12 08:51:39
IDJOB=2085315
IDBENCH=58366
IDSOLVER=738
FILE ID=node7/2085315-1247381499
PBS_JOBID= 9507238
Free space on /tmp= 66124 MiB
SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/graphColoring/sgb/queen/normalized-queen10-10-9.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-2085315-1247381499/watcher-2085315-1247381499 -o /tmp/evaluation-result-2085315-1247381499/solver-2085315-1247381499 -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-2085315-1247381499.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 51291e1b71eb35fa08b130a5ff6a75f3
RANDOM SEED=122622956
node7.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 : 3000.231
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 : 3000.231
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: 1841648 kB
Buffers: 7480 kB
Cached: 71944 kB
SwapCached: 0 kB
Active: 143928 kB
Inactive: 18764 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1841648 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1460 kB
Writeback: 0 kB
Mapped: 94536 kB
Slab: 36684 kB
Committed_AS: 243004 kB
PageTables: 2020 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= 66124 MiB
End job on node7 at 2009-07-12 08:51:42