0.02/0.06 c 0 Sugar v1-14-6 + HOME/minisat
0.02/0.06 c 0 BEGIN Sun Jul 12 09:09:19 2009
0.02/0.06 c 0 PID 26367
0.02/0.07 c 0 HOST node87.alineos.net
0.02/0.07 c 0 CONVERTING HOME/instance-2085756-1247382559.xml TO HOME/temp.csp
0.02/0.07 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2085756-1247382559.xml' 'HOME/temp.csp'
0.06/0.40 c 1 1 domains, 114 variables, 1 predicates, 0 relations, 541 constraints
0.06/0.43 c 1 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.43 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'
0.39/0.50 c 1 Parsing HOME/temp.csp
0.39/0.55 c 1 parsed 657 expressions
0.39/0.56 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.39/0.56 c 1 Converting to clausal form CSP
0.39/0.58 c 1 converted 66 (10%) expressions
0.39/0.59 c 1 converted 132 (20%) expressions
0.39/0.62 c 1 converted 198 (30%) expressions
0.39/0.64 c 1 converted 263 (40%) expressions
0.39/0.66 c 1 converted 329 (50%) expressions
0.39/0.68 c 1 converted 395 (60%) expressions
0.39/0.74 c 1 converted 460 (70%) expressions
0.39/0.76 c 1 converted 526 (80%) expressions
0.39/0.76 c 1 converted 592 (90%) expressions
0.39/0.77 c 1 converted 657 (100%) expressions
0.39/0.77 c 1 CSP : 114 integers, 0 booleans, 541 clauses, largest domain size 6
0.39/0.77 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.39/0.77 c 1 Propagation in CSP
0.39/0.78 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.39/0.78 c 1 CSP : 114 integers, 0 booleans, 541 clauses, largest domain size 6
0.39/0.78 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.39/0.78 c 1 Simplifing CSP by introducing new Boolean variables
0.39/0.81 c 1 CSP : 114 integers, 1082 booleans, 1623 clauses, largest domain size 6
0.39/0.81 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.39/0.83 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.39/0.84 c 1 12 (10%) CSP integer variables are encoded (48 clauses, 481 bytes)
0.39/0.84 c 1 23 (20%) CSP integer variables are encoded (92 clauses, 902 bytes)
0.39/0.84 c 1 35 (30%) CSP integer variables are encoded (140 clauses, 1430 bytes)
0.39/0.84 c 1 46 (40%) CSP integer variables are encoded (184 clauses, 1914 bytes)
0.39/0.84 c 1 57 (50%) CSP integer variables are encoded (228 clauses, 2398 bytes)
0.39/0.84 c 1 69 (60%) CSP integer variables are encoded (276 clauses, 2926 bytes)
0.39/0.84 c 1 80 (70%) CSP integer variables are encoded (320 clauses, 3410 bytes)
0.39/0.84 c 1 92 (80%) CSP integer variables are encoded (368 clauses, 3938 bytes)
0.39/0.84 c 1 103 (90%) CSP integer variables are encoded (412 clauses, 4422 bytes)
0.39/0.84 c 1 114 (100%) CSP integer variables are encoded (456 clauses, 4906 bytes)
0.39/0.86 c 1 163 (10%) CSP clauses are encoded (1164 clauses, 14046 bytes)
0.39/0.87 c 1 325 (20%) CSP clauses are encoded (1866 clauses, 23292 bytes)
0.39/0.87 c 1 487 (30%) CSP clauses are encoded (2568 clauses, 33119 bytes)
0.39/0.88 c 1 650 (40%) CSP clauses are encoded (3276 clauses, 43175 bytes)
0.39/0.89 c 1 812 (50%) CSP clauses are encoded (3978 clauses, 53867 bytes)
0.39/0.90 c 1 974 (60%) CSP clauses are encoded (4680 clauses, 64559 bytes)
0.39/0.90 c 1 1137 (70%) CSP clauses are encoded (5383 clauses, 75263 bytes)
0.39/0.90 c 1 1299 (80%) CSP clauses are encoded (6085 clauses, 85955 bytes)
0.39/0.91 c 1 1461 (90%) CSP clauses are encoded (6787 clauses, 96647 bytes)
0.39/0.91 c 1 1623 (100%) CSP clauses are encoded (7489 clauses, 107339 bytes)
0.39/0.91 c 1 1623 CSP clauses encoded
0.39/0.91 c 1 Writing map file : HOME/temp.map
0.39/0.92 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.39/0.92 c 1 SAT : 1652 SAT variables, 7489 SAT clauses, 107339 bytes
0.39/0.92 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.39/0.96 c 1 SOLVING HOME/temp.cnf
0.39/0.96 c 1 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.39/0.96 c 1 This is MiniSat 2.0 beta
0.39/0.96 c 1 WARNING: for repeatability, setting FPU to use double precision
0.39/0.96 c 1 ============================[ Problem Statistics ]=============================
0.39/0.96 c 1 | |
0.39/0.96 c 1 | Number of variables: 1652 |
0.39/0.96 c 1 | Number of clauses: 7489 |
0.39/0.97 c 1 | Parsing time: 0.00 s |
0.39/0.97 c 1 ============================[ Search Statistics ]==============================
0.39/0.97 c 1 | Conflicts | ORIGINAL | LEARNT | Progress |
0.39/0.97 c 1 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
0.39/0.97 c 1 ===============================================================================
0.39/0.97 c 1 | 0 | 1652 7489 19306 | 2496 0 nan | 0.000 % |
0.39/0.97 c 1 | 101 | 1652 7489 19306 | 2745 101 6 | 0.000 % |
0.39/0.97 c 1 | 253 | 1652 7489 19306 | 3020 253 8 | 0.000 % |
0.39/0.98 c 1 | 479 | 1652 7489 19306 | 3322 479 8 | 0.000 % |
0.39/0.99 c 1 | 816 | 1652 7489 19306 | 3654 816 8 | 0.002 % |
0.90/1.02 c 1 | 1323 | 1647 7429 19144 | 4020 795 7 | 0.364 % |
0.90/1.02 c 1 ===============================================================================
0.90/1.02 c 1 restarts : 6
0.90/1.02 c 1 conflicts : 1366 (28463 /sec)
0.90/1.02 c 1 decisions : 2327 (1.93 % random) (48487 /sec)
0.90/1.02 c 1 propagations : 125880 (2622937 /sec)
0.90/1.02 c 1 conflict literals : 9708 (18.30 % deleted)
0.90/1.02 c 1 Memory used : 2.16 MB
0.90/1.02 c 1 CPU time : 0.047992 s
0.90/1.02 c 1
0.90/1.02 c 1 UNSATISFIABLE
0.90/1.02 c 1 DECODING HOME/temp.out WITH HOME/temp.map
0.90/1.02 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'
0.90/1.09 c 1 Decoding HOME/temp.out
0.93/1.11 s UNSATISFIABLE
0.93/1.14 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.93/1.17 c 2 CPU 1.04 (0.05 0.02 0.87 0.1)
0.93/1.17 c 2 END Sun Jul 12 09:09:21 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2085756-1247382559/watcher-2085756-1247382559 -o /tmp/evaluation-result-2085756-1247382559/solver-2085756-1247382559 -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-2085756-1247382559.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: 2.07 2.00 2.00 4/73 26367
/proc/meminfo: memFree=1064896/2055920 swapFree=4192948/4192956
[pid=26367] ppid=26365 vsize=12272 CPUtime=0
/proc/26367/stat : 26367 (sugar) R 26365 26367 26055 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 25320759 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 254622612478 0 0 4224 0 0 0 0 17 0 0 0
/proc/26367/statm: 3068 364 274 3 0 168 0
[startup+0.0349861 s]
/proc/loadavg: 2.07 2.00 2.00 4/73 26367
/proc/meminfo: memFree=1064896/2055920 swapFree=4192948/4192956
[pid=26367] ppid=26365 vsize=13336 CPUtime=0.02
/proc/26367/stat : 26367 (sugar) R 26365 26367 26055 0 -1 4194304 736 0 0 0 2 0 0 0 18 0 1 0 25320759 13656064 704 996147200 4194304 4206940 548682068608 18446744073709551615 254622612478 0 0 4224 0 0 0 0 17 0 0 0
/proc/26367/statm: 3334 704 338 3 0 434 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13336
[startup+0.102018 s]
/proc/loadavg: 2.07 2.00 2.00 4/73 26367
/proc/meminfo: memFree=1064896/2055920 swapFree=4192948/4192956
[pid=26367] ppid=26365 vsize=16868 CPUtime=0.06
/proc/26367/stat : 26367 (sugar) S 26365 26367 26055 0 -1 4194304 1227 128 0 0 4 2 0 0 16 0 1 0 25320759 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26367/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.302014 s]
/proc/loadavg: 2.07 2.00 2.00 4/73 26367
/proc/meminfo: memFree=1064896/2055920 swapFree=4192948/4192956
[pid=26367] ppid=26365 vsize=16868 CPUtime=0.06
/proc/26367/stat : 26367 (sugar) S 26365 26367 26055 0 -1 4194304 1227 128 0 0 4 2 0 0 16 0 1 0 25320759 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26367/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.701063 s]
/proc/loadavg: 2.07 2.00 2.00 4/73 26367
/proc/meminfo: memFree=1064896/2055920 swapFree=4192948/4192956
[pid=26367] ppid=26365 vsize=16868 CPUtime=0.39
/proc/26367/stat : 26367 (sugar) S 26365 26367 26055 0 -1 4194304 1309 4603 0 1 4 2 30 3 15 0 1 0 25320759 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26367/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
[startup+1.1061 s]
/proc/loadavg: 2.06 2.00 2.00 3/76 26391
/proc/meminfo: memFree=1060904/2055920 swapFree=4192948/4192956
[pid=26367] ppid=26365 vsize=16868 CPUtime=0.93
/proc/26367/stat : 26367 (sugar) S 26365 26367 26055 0 -1 4194304 1448 11799 0 2 5 2 78 8 15 0 1 0 25320759 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254622609506 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26367/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 0.93
Current children cumulated vsize (KiB) 16868
Child status: 0
Real time (s): 1.17868
CPU time (s): 1.06584
CPU user time (s): 0.930858
CPU system time (s): 0.134979
CPU usage (%): 90.4263
Max. virtual memory (cumulated for all children) (KiB): 24436
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.930858
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17084
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= 1310
involuntary context switches= 1212
runsolver used 0.002999 second user time and 0.015997 second system time
The end
Begin job on node87 at 2009-07-12 09:09:19
IDJOB=2085756
IDBENCH=58492
IDSOLVER=739
FILE ID=node87/2085756-1247382559
PBS_JOBID= 9507260
Free space on /tmp= 66296 MiB
SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/graphColoring/insertion/full-insertion/normalized-4-fullins-3-6.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-2085756-1247382559/watcher-2085756-1247382559 -o /tmp/evaluation-result-2085756-1247382559/solver-2085756-1247382559 -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-2085756-1247382559.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= d39ae56a5ff81a3f9ef45db9f1d81359
RANDOM SEED=1098978316
node87.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 : 3000.236
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 : 3000.236
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 : 5996.54
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 2055920 kB
MemFree: 1065312 kB
Buffers: 96196 kB
Cached: 790040 kB
SwapCached: 8 kB
Active: 199928 kB
Inactive: 705992 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1065312 kB
SwapTotal: 4192956 kB
SwapFree: 4192948 kB
Dirty: 1864 kB
Writeback: 0 kB
Mapped: 29868 kB
Slab: 69988 kB
Committed_AS: 198496 kB
PageTables: 1824 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= 66292 MiB
End job on node87 at 2009-07-12 09:09:21