0.01/0.04 c 0 Sugar v1-13 + HOME/minisat
0.01/0.04 c 0 BEGIN Sat Jul 5 05:59:45 2008
0.01/0.04 c 0 PID 4064
0.01/0.04 c 0 HOST node27.alineos.net
0.01/0.04 c 0 CONVERTING HOME/instance-1084423-1215230385.xml TO HOME/temp.csp
0.01/0.04 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1084423-1215230385.xml' 'HOME/temp.csp'
0.03/0.42 c 0 1 domains, 40 variables, 2 predicates, 0 relations, 800 constraints
0.03/0.46 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.46 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'
0.40/0.54 c 0 Parsing HOME/temp.csp
0.40/0.68 c 0 parsed 843 expressions
0.40/0.68 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.40/0.68 c 0 Converting to clausal form CSP
0.40/0.72 c 0 converted 85 (10%) expressions
0.40/0.75 c 0 converted 169 (20%) expressions
0.40/0.78 c 0 converted 253 (30%) expressions
0.40/0.79 c 0 converted 338 (40%) expressions
0.40/0.87 c 0 converted 422 (50%) expressions
0.40/0.87 c 0 converted 506 (60%) expressions
0.40/0.88 c 0 converted 591 (70%) expressions
0.40/0.88 c 1 converted 675 (80%) expressions
0.40/0.89 c 1 converted 759 (90%) expressions
0.40/0.90 c 1 converted 843 (100%) expressions
0.40/0.90 c 1 CSP : 40 integers, 0 booleans, 820 clauses, largest domain size 40
0.40/0.90 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.40/0.90 c 1 Propagation in CSP
0.40/0.93 c 1 460 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.40/0.93 c 1 CSP : 40 integers, 0 booleans, 820 clauses, largest domain size 38
0.40/0.94 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.40/0.94 c 1 Simplifing CSP by introducing new Boolean variables
0.40/0.96 c 1 CSP : 40 integers, 1560 booleans, 2380 clauses, largest domain size 38
0.40/0.96 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.40/0.99 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.91/1.01 c 1 4 (10%) CSP integer variables are encoded (138 clauses, 1372 bytes)
0.91/1.01 c 1 8 (20%) CSP integer variables are encoded (260 clauses, 2714 bytes)
0.91/1.01 c 1 12 (30%) CSP integer variables are encoded (366 clauses, 3880 bytes)
0.91/1.01 c 1 16 (40%) CSP integer variables are encoded (456 clauses, 4870 bytes)
0.91/1.01 c 1 20 (50%) CSP integer variables are encoded (530 clauses, 5684 bytes)
0.91/1.01 c 1 24 (60%) CSP integer variables are encoded (668 clauses, 7202 bytes)
0.91/1.01 c 1 28 (70%) CSP integer variables are encoded (790 clauses, 8544 bytes)
0.91/1.01 c 1 32 (80%) CSP integer variables are encoded (896 clauses, 9710 bytes)
0.91/1.01 c 1 36 (90%) CSP integer variables are encoded (986 clauses, 10743 bytes)
0.91/1.01 c 1 40 (100%) CSP integer variables are encoded (1060 clauses, 11705 bytes)
0.91/1.04 c 1 238 (10%) CSP clauses are encoded (5488 clauses, 80366 bytes)
0.91/1.05 c 1 476 (20%) CSP clauses are encoded (9686 clauses, 148560 bytes)
0.91/1.07 c 1 714 (30%) CSP clauses are encoded (13550 clauses, 212512 bytes)
0.91/1.08 c 1 952 (40%) CSP clauses are encoded (17073 clauses, 270430 bytes)
0.91/1.09 c 1 1190 (50%) CSP clauses are encoded (20263 clauses, 323048 bytes)
1.02/1.10 c 1 1428 (60%) CSP clauses are encoded (22946 clauses, 366795 bytes)
1.02/1.11 c 1 1666 (70%) CSP clauses are encoded (24992 clauses, 399859 bytes)
1.02/1.12 c 1 1904 (80%) CSP clauses are encoded (27715 clauses, 444570 bytes)
1.02/1.13 c 1 2142 (90%) CSP clauses are encoded (31900 clauses, 515380 bytes)
1.02/1.14 c 1 2380 (100%) CSP clauses are encoded (35554 clauses, 578422 bytes)
1.02/1.14 c 1 2380 CSP clauses encoded
1.02/1.14 c 1 Writing map file : HOME/temp.map
1.02/1.15 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.02/1.15 c 1 SAT : 2660 SAT variables, 35554 SAT clauses, 578422 bytes
1.02/1.15 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.06/1.20 c 1 SOLVING HOME/temp.cnf
1.06/1.20 c 1 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.06/1.21 c 1 This is MiniSat 2.0 beta
1.06/1.21 c 1 WARNING: for repeatability, setting FPU to use double precision
1.06/1.21 c 1 ============================[ Problem Statistics ]=============================
1.06/1.21 c 1 | |
1.06/1.21 c 1 | Number of variables: 2660 |
1.06/1.21 c 1 | Number of clauses: 35554 |
1.06/1.23 c 1 | Parsing time: 0.02 s |
1.06/1.23 c 1 ============================[ Search Statistics ]==============================
1.06/1.23 c 1 | Conflicts | ORIGINAL | LEARNT | Progress |
1.06/1.23 c 1 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
1.06/1.23 c 1 ===============================================================================
1.06/1.23 c 1 | 0 | 2640 35534 101752 | 11844 0 nan | 0.000 % |
1.06/1.23 c 1 ===============================================================================
1.06/1.23 c 1 restarts : 1
1.06/1.23 c 1 conflicts : 14 (583 /sec)
1.06/1.23 c 1 decisions : 268 (0.75 % random) (11169 /sec)
1.06/1.23 c 1 propagations : 6718 (279963 /sec)
1.06/1.23 c 1 conflict literals : 96 (11.93 % deleted)
1.06/1.23 c 1 Memory used : 3.44 MB
1.06/1.23 c 1 CPU time : 0.023996 s
1.06/1.23 c 1
1.06/1.23 c 1 SATISFIABLE
1.06/1.24 c 1 DECODING HOME/temp.out WITH HOME/temp.map
1.06/1.24 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'
1.12/1.32 c 1 Decoding HOME/temp.out
1.12/1.35 s SATISFIABLE
1.12/1.35 v 6 2 26 4 25 0 3 15 23 1 22 16 21 13 20 10 14 19 17 18 8 5 30 9 31 7 11 24 33 12 34 29 35 28 36 27 32 38 37 39
1.12/1.36 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.12/1.39 c 1 CPU 1.1 (0.03 0.01 1.07 0.12)
1.12/1.39 c 1 END Sat Jul 5 05:59:46 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-1084423-1215230385/watcher-1084423-1215230385 -o /tmp/evaluation-result-1084423-1215230385/solver-1084423-1215230385 -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/minisat -tmp=HOME/temp HOME/instance-1084423-1215230385.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: 2.61 2.34 2.18 4/81 4064
/proc/meminfo: memFree=1409464/2055920 swapFree=4192812/4192956
[pid=4064] ppid=4062 vsize=12268 CPUtime=0
/proc/4064/stat : 4064 (sugar) R 4062 4064 2756 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 134708582 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 233597615102 0 0 4224 0 0 0 0 17 0 0 0
/proc/4064/statm: 3067 316 241 3 0 167 0
[startup+0.0209479 s]
/proc/loadavg: 2.61 2.34 2.18 4/81 4064
/proc/meminfo: memFree=1409464/2055920 swapFree=4192812/4192956
[pid=4064] ppid=4062 vsize=12676 CPUtime=0.01
/proc/4064/stat : 4064 (sugar) R 4062 4064 2756 0 -1 4194304 549 0 0 0 1 0 0 0 18 0 1 0 134708582 12980224 517 996147200 4194304 4206940 548682068608 18446744073709551615 233606960160 0 0 4224 0 0 0 0 17 0 0 0
/proc/4064/statm: 3169 517 316 3 0 269 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12676
[startup+0.101963 s]
/proc/loadavg: 2.61 2.34 2.18 4/81 4064
/proc/meminfo: memFree=1409464/2055920 swapFree=4192812/4192956
[pid=4064] ppid=4062 vsize=13600 CPUtime=0.03
/proc/4064/stat : 4064 (sugar) S 4062 4064 2756 0 -1 4194304 900 127 0 0 2 1 0 0 16 0 1 0 134708582 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/4064/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.301985 s]
/proc/loadavg: 2.61 2.34 2.18 4/81 4064
/proc/meminfo: memFree=1409464/2055920 swapFree=4192812/4192956
[pid=4064] ppid=4062 vsize=13600 CPUtime=0.03
/proc/4064/stat : 4064 (sugar) S 4062 4064 2756 0 -1 4194304 900 127 0 0 2 1 0 0 16 0 1 0 134708582 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/4064/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.702023 s]
/proc/loadavg: 2.61 2.34 2.18 4/81 4064
/proc/meminfo: memFree=1409464/2055920 swapFree=4192812/4192956
[pid=4064] ppid=4062 vsize=13600 CPUtime=0.4
/proc/4064/stat : 4064 (sugar) S 4062 4064 2756 0 -1 4194304 973 4730 0 1 2 1 34 3 15 0 1 0 134708582 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4064/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 13600
Solver just ended. Dumping a history of the last processes samples
[startup+1.10606 s]
/proc/loadavg: 2.61 2.34 2.18 3/92 4086
/proc/meminfo: memFree=1394400/2055920 swapFree=4192812/4192956
[pid=4064] ppid=4062 vsize=13600 CPUtime=0.41
/proc/4064/stat : 4064 (sugar) S 4062 4064 2756 0 -1 4194304 974 4730 0 1 3 1 34 3 15 0 1 0 134708582 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4064/statm: 3400 797 370 3 0 500 0
[pid=4077] ppid=4064 vsize=5356 CPUtime=0
/proc/4077/stat : 4077 (sh) S 4064 4064 2756 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 134708628 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4077/statm: 1339 233 193 169 0 50 0
[pid=4078] ppid=4077 vsize=868336 CPUtime=0.61
/proc/4078/stat : 4078 (java) S 4077 4064 2756 0 -1 0 6344 0 1 0 57 4 0 0 19 0 9 0 134708628 889176064 5564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4078/statm: 217084 5564 2562 9 0 211631 0
[pid=4078/tid=4079] ppid=4077 vsize=868336 CPUtime=0.35
/proc/4078/task/4079/stat : 4079 (java) R 4077 4064 2756 0 -1 64 2700 0 1 0 33 2 0 0 22 0 9 0 134708629 889176064 5564 996147200 134512640 134550740 4294955952 18446744073709551615 4126526948 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4078/tid=4080] ppid=4077 vsize=868336 CPUtime=0.04
/proc/4078/task/4080/stat : 4080 (java) S 4077 4064 2756 0 -1 64 1481 0 0 0 4 0 0 0 16 0 9 0 134708631 889176064 5564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4078/tid=4081] ppid=4077 vsize=868336 CPUtime=0
/proc/4078/task/4081/stat : 4081 (java) S 4077 4064 2756 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 134708631 889176064 5564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4078/tid=4082] ppid=4077 vsize=868336 CPUtime=0
/proc/4078/task/4082/stat : 4082 (java) S 4077 4064 2756 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 134708631 889176064 5564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4078/tid=4083] ppid=4077 vsize=868336 CPUtime=0
/proc/4078/task/4083/stat : 4083 (java) S 4077 4064 2756 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 134708633 889176064 5564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4078/tid=4084] ppid=4077 vsize=868336 CPUtime=0.2
/proc/4078/task/4084/stat : 4084 (java) S 4077 4064 2756 0 -1 64 1471 0 0 0 19 1 0 0 16 0 9 0 134708633 889176064 5564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4078/tid=4085] ppid=4077 vsize=868336 CPUtime=0
/proc/4078/task/4085/stat : 4085 (java) S 4077 4064 2756 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 134708633 889176064 5564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4078/tid=4086] ppid=4077 vsize=868336 CPUtime=0
/proc/4078/task/4086/stat : 4086 (java) S 4077 4064 2756 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 134708633 889176064 5564 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.02
Current children cumulated vsize (KiB) 887292
[startup+1.30108 s]
/proc/loadavg: 2.61 2.34 2.18 3/92 4086
/proc/meminfo: memFree=1394400/2055920 swapFree=4192812/4192956
[pid=4064] ppid=4062 vsize=13600 CPUtime=1.12
/proc/4064/stat : 4064 (sugar) S 4062 4064 2756 0 -1 4194304 1070 12345 0 2 3 1 99 9 16 0 1 0 134708582 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4064/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.12
Current children cumulated vsize (KiB) 13600
Child status: 0
Real time (s): 1.3988
CPU time (s): 1.26081
CPU user time (s): 1.11383
CPU system time (s): 0.146977
CPU usage (%): 90.1348
Max. virtual memory (cumulated for all children) (KiB): 887292
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.11383
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17182
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= 1926
involuntary context switches= 1817
runsolver used 0.004999 second user time and 0.009998 second system time
The end
Begin job on node27 at 2008-07-05 05:59:45
IDJOB=1084423
IDBENCH=57557
IDSOLVER=346
FILE ID=node27/1084423-1215230385
PBS_JOBID= 7881844
Free space on /tmp= 66428 MiB
SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/langford2/normalized-langford-2-20.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084423-1215230385/watcher-1084423-1215230385 -o /tmp/evaluation-result-1084423-1215230385/solver-1084423-1215230385 -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/minisat" -tmp="HOME/temp" HOME/instance-1084423-1215230385.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= ac93d30a66ab288a3e01eb7f585af8dc
RANDOM SEED=1068844105
node27.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 : 2800.188
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 : 5521.40
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 : 2800.188
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: 1409944 kB
Buffers: 94132 kB
Cached: 381188 kB
SwapCached: 0 kB
Active: 271576 kB
Inactive: 296456 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1409944 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 28996 kB
Writeback: 0 kB
Mapped: 112096 kB
Slab: 63196 kB
Committed_AS: 1100720 kB
PageTables: 1776 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264948 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66428 MiB
End job on node27 at 2008-07-05 05:59:46