Trace number 1117411

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar++ v1.13+minisat-incOPTIMUM 3.48447 3.74256

General information on the benchmark

Namemaxcsp/randomMaxCSP/denseLoose/
normalized-vcsp-30-10-25-48-15_ext.xml
MD5SUM081bb482dc1092166bc3c7a1b4e48685
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints2
Best CPU time to get the best result obtained on this benchmark2.76358
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints109
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension109
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.08	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.00/0.08	c 0	BEGIN Mon Jul 14 21:00:08 2008
0.00/0.08	c 0	PID 22842
0.00/0.08	c 0	HOST node42.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-1117411-1216062008.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1117411-1216062008.xml' 'HOME/temp.csp'
0.07/0.36	c 0	1 domains, 30 variables, 0 predicates, 109 relations, 109 constraints
0.07/0.40	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.40	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -max -incremental -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.07/0.48	c 0	Parsing HOME/temp.csp
0.34/0.62	c 0	parsed 249 expressions
0.34/0.62	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.34/0.62	c 0	MAX CSP: 109 constraints
0.34/0.62	c 0	Converting to clausal form CSP
0.34/0.65	c 0	converted 37 (10%) expressions
0.34/0.65	c 0	converted 73 (20%) expressions
0.34/0.65	c 0	converted 109 (30%) expressions
0.34/0.66	c 0	converted 145 (40%) expressions
0.34/0.68	c 0	converted 181 (50%) expressions
0.34/0.68	c 0	converted 217 (60%) expressions
0.34/0.69	c 0	converted 253 (70%) expressions
0.34/0.69	c 0	converted 289 (80%) expressions
0.34/0.70	c 0	converted 325 (90%) expressions
0.34/0.76	c 0	converted 361 (100%) expressions
0.34/0.76	c 0	CSP : 248 integers, 0 booleans, 326 clauses, largest domain size 164
0.34/0.76	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.34/0.77	c 0	Propagation in CSP
0.34/0.78	c 0	104 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.34/0.78	c 0	CSP : 248 integers, 0 booleans, 326 clauses, largest domain size 110
0.34/0.78	c 0	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.34/0.78	c 0	Simplifing CSP by introducing new Boolean variables
0.34/0.79	c 0	CSP : 248 integers, 0 booleans, 326 clauses, largest domain size 110
0.34/0.79	c 0	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.34/0.81	c 0	Encoding CSP to SAT : HOME/temp.cnf
0.34/0.82	c 0	25 (10%) CSP integer variables are encoded (200 clauses, 2072 bytes)
0.34/0.82	c 0	50 (20%) CSP integer variables are encoded (240 clauses, 2512 bytes)
0.34/0.82	c 0	75 (30%) CSP integer variables are encoded (240 clauses, 2512 bytes)
0.34/0.82	c 0	100 (40%) CSP integer variables are encoded (240 clauses, 2512 bytes)
0.34/0.83	c 0	124 (50%) CSP integer variables are encoded (240 clauses, 2512 bytes)
0.34/0.83	c 0	149 (60%) CSP integer variables are encoded (367 clauses, 3909 bytes)
0.34/0.83	c 0	174 (70%) CSP integer variables are encoded (472 clauses, 5064 bytes)
0.34/0.83	c 0	199 (80%) CSP integer variables are encoded (623 clauses, 6725 bytes)
0.34/0.83	c 0	224 (90%) CSP integer variables are encoded (1219 clauses, 14152 bytes)
0.34/0.83	c 0	248 (100%) CSP integer variables are encoded (1426 clauses, 16843 bytes)
0.34/0.88	c 0	33 (10%) CSP clauses are encoded (2227 clauses, 32653 bytes)
0.34/0.89	c 0	66 (20%) CSP clauses are encoded (3026 clauses, 48983 bytes)
0.34/0.90	c 0	98 (30%) CSP clauses are encoded (3796 clauses, 66035 bytes)
0.34/0.91	c 0	131 (40%) CSP clauses are encoded (4188 clauses, 73600 bytes)
0.34/0.92	c 0	163 (50%) CSP clauses are encoded (5090 clauses, 86654 bytes)
0.34/0.92	c 0	196 (60%) CSP clauses are encoded (5411 clauses, 91063 bytes)
0.34/0.92	c 1	229 (70%) CSP clauses are encoded (7756 clauses, 126132 bytes)
0.34/0.93	c 1	261 (80%) CSP clauses are encoded (9140 clauses, 145728 bytes)
0.34/0.94	c 1	294 (90%) CSP clauses are encoded (14957 clauses, 244662 bytes)
0.34/0.95	c 1	326 (100%) CSP clauses are encoded (21231 clauses, 357865 bytes)
0.34/0.95	c 1	326 CSP clauses encoded
0.34/0.95	c 1	Writing map file : HOME/temp.map
0.34/0.96	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.34/0.96	c 1	SAT : 1674 SAT variables, 21231 SAT clauses, 357865 bytes
0.34/0.96	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.34/0.98	c 1	OBJECTIVE minimize _COST
0.34/0.98	c 1	SOLVING HOME/temp.cnf
0.34/0.98	c 1	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
0.34/0.98	c 1	This is MiniSat 2.0 beta incremental
0.34/0.98	c 1	WARNING: for repeatability, setting FPU to use double precision
0.34/0.98	c 1	============================[ Problem Statistics ]=============================
0.34/0.98	c 1	|                                                                             |
0.34/0.98	c 1	|  Number of variables:  1674                                                 |
0.34/0.98	c 1	|  Number of clauses:    21231                                                |
0.34/0.99	c 1	|  Parsing time:         0.01         s                                       |
0.34/1.00	c 1	OK
0.34/1.00	c 1	OBJECTIVE BOUND: 0 <= _COST <= 
0.34/1.00	c 1	SEARCHING: _COST <= 55
0.34/1.00	c 1	============================[ Search Statistics ]==============================
0.34/1.00	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.34/1.00	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.34/1.00	c 1	===============================================================================
0.34/1.00	c 1	|         0 |    1674    21231    63436 |     7077        0    nan |  0.000 % |
0.89/1.00	c 1	===============================================================================
0.89/1.00	c 1	restarts              : 1
0.89/1.00	c 1	conflicts             : 15            (1364 /sec)
0.89/1.00	c 1	decisions             : 44            (0.00 % random) (4001 /sec)
0.89/1.00	c 1	propagations          : 2091           (190125 /sec)
0.89/1.00	c 1	conflict literals     : 206            (8.85 % deleted)
0.89/1.00	c 1	Memory used           : 2.73 MB
0.89/1.00	c 1	CPU time              : 0.010998 s
0.89/1.00	c 1	
0.89/1.00	c 1	SATISFIABLE
0.89/1.00	c 1	OK
0.89/1.00	c 1	FOUND: _COST <= 55
0.89/1.00	s SATISFIABLE
0.89/1.00	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.89/1.00	c 1	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
0.89/1.08	c 1	Decoding HOME/temp.out
0.90/1.13	c 1	OBJECTIVE _COST 31
0.90/1.13	o 31
0.90/1.13	v 2 4 9 6 5 6 6 4 7 5 1 1 8 4 9 4 1 0 0 9 5 6 7 6 9 4 9 6 9 9
0.90/1.14	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.90/1.17	c 1	OK
0.90/1.17	c 1	OBJECTIVE BOUND: 0 <= _COST <= 31
0.90/1.17	c 1	SEARCHING: _COST <= 15
0.90/1.18	c 1	============================[ Search Statistics ]==============================
0.90/1.18	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.90/1.18	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.90/1.18	c 1	===============================================================================
0.90/1.18	c 1	|        15 |    1674    21231    63436 |     7077       15     14 |  0.000 % |
0.90/1.18	c 1	|       115 |    1674    21231    63436 |     7784      115     15 | 34.056 % |
0.90/1.18	c 1	===============================================================================
0.90/1.18	c 1	restarts              : 3
0.90/1.18	c 1	conflicts             : 189           (7876 /sec)
0.90/1.18	c 1	decisions             : 388           (0.00 % random) (16169 /sec)
0.90/1.18	c 1	propagations          : 28001          (1166903 /sec)
0.90/1.18	c 1	conflict literals     : 3338           (21.68 % deleted)
0.90/1.18	c 1	Memory used           : 2.73 MB
0.90/1.18	c 1	CPU time              : 0.023996 s
0.90/1.18	c 1	
0.90/1.18	c 1	SATISFIABLE
0.90/1.18	c 1	OK
0.90/1.18	c 1	FOUND: _COST <= 15
0.90/1.18	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.90/1.18	c 1	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.05/1.26	c 1	Decoding HOME/temp.out
1.05/1.31	c 1	OBJECTIVE _COST 15
1.05/1.31	o 15
1.05/1.31	v 6 1 4 5 4 4 5 8 9 3 3 3 9 7 5 0 4 9 6 1 9 4 7 1 9 7 9 9 8 9
1.05/1.31	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.05/1.34	c 1	OK
1.05/1.34	c 1	OBJECTIVE BOUND: 0 <= _COST <= 15
1.05/1.34	c 1	SEARCHING: _COST <= 7
1.05/1.35	c 1	============================[ Search Statistics ]==============================
1.05/1.35	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.05/1.35	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.05/1.35	c 1	===============================================================================
1.05/1.35	c 1	|       189 |    1104    21231    63436 |     7077      189     18 | 34.056 % |
1.05/1.35	c 1	|       289 |    1104    21231    63436 |     7784      289     15 | 43.912 % |
1.05/1.36	c 1	|       439 |    1104    21231    63436 |     8563      439     14 | 43.912 % |
1.05/1.38	c 1	|       664 |     939     7998    25848 |     9419      664     14 | 43.912 % |
1.23/1.40	c 1	|      1002 |     939     7998    25848 |    10361     1002     16 | 43.912 % |
1.23/1.44	c 1	|      1508 |     939     7998    25848 |    11397     1508     16 | 43.912 % |
1.23/1.50	c 1	|      2267 |     939     7998    25848 |    12537     2267     17 | 43.912 % |
1.33/1.59	c 1	|      3406 |     939     7998    25848 |    13791     3406     18 | 43.912 % |
1.43/1.63	c 1	===============================================================================
1.43/1.63	c 1	restarts              : 11
1.43/1.63	c 1	conflicts             : 3896          (12529 /sec)
1.43/1.63	c 1	decisions             : 4649          (0.77 % random) (14951 /sec)
1.43/1.63	c 1	propagations          : 676656         (2176079 /sec)
1.43/1.63	c 1	conflict literals     : 70879          (31.31 % deleted)
1.43/1.63	c 1	Memory used           : 2.86 MB
1.43/1.63	c 1	CPU time              : 0.310952 s
1.43/1.63	c 1	
1.43/1.63	c 1	SATISFIABLE
1.43/1.63	c 1	OK
1.43/1.63	c 1	FOUND: _COST <= 7
1.43/1.63	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.43/1.63	c 1	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.46/1.71	c 1	Decoding HOME/temp.out
1.46/1.75	c 1	OBJECTIVE _COST 7
1.46/1.75	o 7
1.46/1.75	v 7 6 9 4 4 4 2 1 9 3 3 9 9 9 6 6 5 0 5 1 2 9 4 0 2 6 9 8 9 3
1.46/1.75	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.46/1.80	c 1	OK
1.46/1.80	c 1	OBJECTIVE BOUND: 0 <= _COST <= 7
1.46/1.80	c 1	SEARCHING: _COST <= 3
1.46/1.81	c 1	============================[ Search Statistics ]==============================
1.46/1.82	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.46/1.82	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.46/1.82	c 1	===============================================================================
1.46/1.82	c 1	|      3896 |     804     5791    19624 |     1930     3837     18 | 43.912 % |
1.46/1.82	c 1	|      3998 |     804     5791    19624 |     2123     2021     18 | 51.976 % |
1.46/1.83	c 1	|      4149 |     804     5791    19624 |     2335     2172     19 | 51.976 % |
1.46/1.85	c 1	|      4374 |     804     5791    19624 |     2569     2397     18 | 51.976 % |
1.46/1.87	c 1	|      4712 |     804     5791    19624 |     2826     2735     18 | 51.976 % |
1.69/1.91	c 1	|      5219 |     804     5791    19624 |     3108     3242     18 | 51.976 % |
1.69/1.97	c 2	|      5979 |     804     5791    19624 |     3419     4002     19 | 51.976 % |
1.78/2.06	c 2	|      7118 |     804     5791    19624 |     3761     2847     17 | 51.976 % |
1.99/2.20	c 2	|      8828 |     804     5791    19624 |     4137     4557     17 | 51.976 % |
2.08/2.36	c 2	===============================================================================
2.08/2.36	c 2	restarts              : 20
2.08/2.36	c 2	conflicts             : 10696         (12497 /sec)
2.08/2.36	c 2	decisions             : 12246         (0.69 % random) (14308 /sec)
2.08/2.36	c 2	propagations          : 1732824        (2024637 /sec)
2.08/2.36	c 2	conflict literals     : 192169         (31.31 % deleted)
2.08/2.36	c 2	Memory used           : 2.99 MB
2.08/2.36	c 2	CPU time              : 0.855869 s
2.08/2.36	c 2	
2.08/2.36	c 2	SATISFIABLE
2.08/2.36	c 2	OK
2.08/2.36	c 2	FOUND: _COST <= 3
2.08/2.36	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.08/2.36	c 2	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.14/2.44	c 2	Decoding HOME/temp.out
2.14/2.49	c 2	OBJECTIVE _COST 3
2.14/2.49	o 3
2.14/2.49	v 9 5 8 5 2 3 4 0 9 3 3 9 4 7 5 6 5 3 9 1 5 4 9 8 2 6 1 9 1 1
2.14/2.49	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.14/2.52	c 2	OK
2.14/2.52	c 2	OBJECTIVE BOUND: 0 <= _COST <= 3
2.14/2.52	c 2	SEARCHING: _COST <= 1
2.14/2.53	c 2	============================[ Search Statistics ]==============================
2.14/2.54	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.14/2.54	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.14/2.54	c 2	===============================================================================
2.14/2.54	c 2	|     10696 |     661     4343    15705 |     1447     3745     17 | 51.976 % |
2.14/2.54	c 2	|     10796 |     661     4343    15705 |     1592     1973     16 | 60.520 % |
2.14/2.55	c 2	|     10947 |     661     4343    15705 |     1751     2124     16 | 60.520 % |
2.14/2.56	c 2	|     11174 |     661     4343    15705 |     1926     2351     16 | 60.520 % |
2.14/2.58	c 2	|     11511 |     661     4343    15705 |     2119     2688     16 | 60.520 % |
2.35/2.62	c 2	|     12018 |     661     4343    15705 |     2331     3195     17 | 60.520 % |
2.35/2.68	c 2	|     12777 |     661     4343    15705 |     2564     2153     19 | 60.520 % |
2.45/2.76	c 2	|     13917 |     661     4343    15705 |     2821     3293     20 | 60.520 % |
2.66/2.90	c 2	|     15626 |     661     4343    15705 |     3103     2909     21 | 60.530 % |
2.66/2.90	c 2	===============================================================================
2.66/2.90	c 2	restarts              : 29
2.66/2.90	c 2	conflicts             : 15631         (12679 /sec)
2.66/2.90	c 2	decisions             : 17945         (0.75 % random) (14556 /sec)
2.66/2.90	c 2	propagations          : 2345153        (1902280 /sec)
2.66/2.90	c 2	conflict literals     : 298839         (30.27 % deleted)
2.66/2.90	c 2	Memory used           : 2.99 MB
2.66/2.90	c 2	CPU time              : 1.23281 s
2.66/2.90	c 2	
2.66/2.90	c 2	UNSATISFIABLE
2.66/2.90	c 2	OK
2.66/2.90	c 2	NOT FOUND: _COST <= 1
2.66/2.90	c 2	OK
2.66/2.90	c 2	OBJECTIVE BOUND: 2 <= _COST <= 3
2.66/2.90	c 2	SEARCHING: _COST <= 2
2.66/2.90	c 2	============================[ Search Statistics ]==============================
2.66/2.90	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.66/2.90	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.66/2.90	c 2	===============================================================================
2.66/2.90	c 2	|     15631 |     658     4332    15681 |     1444     2236     21 | 60.530 % |
2.66/2.91	c 2	|     15734 |     658     4332    15681 |     1588     2339     22 | 60.695 % |
2.66/2.92	c 3	|     15884 |     658     4332    15681 |     1747     2489     22 | 60.695 % |
2.66/2.94	c 3	|     16110 |     658     4332    15681 |     1921     2715     21 | 60.695 % |
2.66/2.97	c 3	|     16447 |     658     4332    15681 |     2114     3052     21 | 60.695 % |
2.75/3.01	c 3	|     16954 |     658     4332    15681 |     2325     1947     19 | 60.695 % |
2.75/3.07	c 3	|     17713 |     658     4332    15681 |     2558     2706     19 | 60.695 % |
2.85/3.17	c 3	|     18852 |     658     4332    15681 |     2813     1934     17 | 60.695 % |
3.05/3.31	c 3	|     20560 |     658     4332    15681 |     3095     3642     19 | 60.695 % |
3.24/3.51	c 3	|     23124 |     658     4332    15681 |     3404     4048     22 | 60.695 % |
3.24/3.57	c 3	===============================================================================
3.24/3.57	c 3	restarts              : 39
3.24/3.57	c 3	conflicts             : 23807         (12565 /sec)
3.24/3.57	c 3	decisions             : 27176         (0.84 % random) (14343 /sec)
3.24/3.57	c 3	propagations          : 3420542        (1805311 /sec)
3.24/3.57	c 3	conflict literals     : 477900         (29.47 % deleted)
3.24/3.57	c 3	Memory used           : 2.99 MB
3.24/3.57	c 3	CPU time              : 1.89471 s
3.24/3.57	c 3	
3.24/3.57	c 3	SATISFIABLE
3.24/3.57	c 3	OK
3.24/3.57	c 3	FOUND: _COST <= 2
3.24/3.57	c 3	DECODING HOME/temp.out WITH HOME/temp.map
3.24/3.57	c 3	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
3.32/3.65	c 3	Decoding HOME/temp.out
3.32/3.70	c 3	OBJECTIVE _COST 2
3.32/3.70	o 2
3.32/3.70	v 7 2 3 4 4 4 7 7 3 3 3 9 9 9 6 0 6 9 1 1 2 5 9 0 0 8 8 6 0 5
3.32/3.71	c 3	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
3.32/3.74	c 3	OK
3.32/3.74	c 3	OBJECTIVE _COST 2
3.32/3.74	s OPTIMUM FOUND
3.32/3.74	c 3	CPU 3.26 (0.07 0.02 3.19 0.18)
3.32/3.74	c 3	END Mon Jul 14 21:00:11 2008

Verifier Data (download as text)

OK	2	107
2 unsatisfied constraints, 107 satisfied constraints

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1117411-1216062008/watcher-1117411-1216062008 -o /tmp/evaluation-result-1117411-1216062008/solver-1117411-1216062008 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/sugar++ -max -incremental -c -vv -java=java -Xmx700M -decjava=java -Xmx50M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat-inc -tmp=HOME/temp HOME/instance-1117411-1216062008.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 4000 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: 2.29 2.61 2.72 4/81 22842
/proc/meminfo: memFree=1785928/2055920 swapFree=4181092/4192956
[pid=22842] ppid=22840 vsize=12268 CPUtime=0
/proc/22842/stat : 22842 (sugar++) R 22840 22842 22805 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 62900184 12562432 316 996147200 4194304 4206940 548682068528 18446744073709551615 259415308901 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/22842/statm: 3067 316 241 3 0 167 0

[startup+0.0873881 s]
/proc/loadavg: 2.29 2.61 2.72 4/81 22842
/proc/meminfo: memFree=1785928/2055920 swapFree=4181092/4192956
[pid=22842] ppid=22840 vsize=16740 CPUtime=0.07
/proc/22842/stat : 22842 (sugar++) S 22840 22842 22805 0 -1 4194304 1219 128 0 0 6 1 0 0 19 0 1 0 62900184 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22842/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.102399 s]
/proc/loadavg: 2.29 2.61 2.72 4/81 22842
/proc/meminfo: memFree=1785928/2055920 swapFree=4181092/4192956
[pid=22842] ppid=22840 vsize=16740 CPUtime=0.07
/proc/22842/stat : 22842 (sugar++) S 22840 22842 22805 0 -1 4194304 1219 128 0 0 6 1 0 0 19 0 1 0 62900184 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22842/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.301414 s]
/proc/loadavg: 2.29 2.61 2.72 4/81 22842
/proc/meminfo: memFree=1785928/2055920 swapFree=4181092/4192956
[pid=22842] ppid=22840 vsize=16740 CPUtime=0.07
/proc/22842/stat : 22842 (sugar++) S 22840 22842 22805 0 -1 4194304 1219 128 0 0 6 1 0 0 19 0 1 0 62900184 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22842/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.702458 s]
/proc/loadavg: 2.29 2.61 2.72 4/81 22842
/proc/meminfo: memFree=1785928/2055920 swapFree=4181092/4192956
[pid=22842] ppid=22840 vsize=16740 CPUtime=0.34
/proc/22842/stat : 22842 (sugar++) S 22840 22842 22805 0 -1 4194304 1296 4354 0 1 6 1 25 2 15 0 1 0 62900184 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22842/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 16740

[startup+1.5026 s]
/proc/loadavg: 2.29 2.61 2.72 3/83 22865
/proc/meminfo: memFree=1781040/2055920 swapFree=4181092/4192956
[pid=22842] ppid=22840 vsize=16872 CPUtime=1.15
/proc/22842/stat : 22842 (sugar++) S 22840 22842 22805 0 -1 4194304 1617 17454 0 4 6 2 97 10 15 0 1 0 62900184 17276928 1116 996147200 4194304 4206940 548682068528 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22842/statm: 4218 1116 414 3 0 797 0
[pid=22865] ppid=22842 vsize=2928 CPUtime=0.18
/proc/22865/stat : 22865 (minisat-inc) R 22842 22842 22805 0 -1 4194304 507 0 0 0 18 0 0 0 17 0 1 0 62900283 2998272 451 996147200 134512640 135134323 4294956192 18446744073709551615 134532286 0 0 4096 3 0 0 0 17 1 0 0
/proc/22865/statm: 732 451 79 151 0 578 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 19800

[startup+3.10172 s]
/proc/loadavg: 2.29 2.61 2.72 3/83 22895
/proc/meminfo: memFree=1780528/2055920 swapFree=4181092/4192956
[pid=22842] ppid=22840 vsize=16872 CPUtime=1.43
/proc/22842/stat : 22842 (sugar++) S 22840 22842 22805 0 -1 4194304 1756 24895 0 6 7 2 119 15 15 0 1 0 62900184 17276928 1116 996147200 4194304 4206940 548682068528 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22842/statm: 4218 1116 414 3 0 797 0
[pid=22865] ppid=22842 vsize=3060 CPUtime=1.42
/proc/22865/stat : 22865 (minisat-inc) R 22842 22842 22805 0 -1 4194304 566 0 0 0 142 0 0 0 20 0 1 0 62900283 3133440 504 996147200 134512640 135134323 4294956192 18446744073709551615 134529482 0 0 4096 3 0 0 0 17 1 0 0
/proc/22865/statm: 765 504 79 151 0 611 0
Current children cumulated CPU time (s) 2.85
Current children cumulated vsize (KiB) 19932

Solver just ended. Dumping a history of the last processes samples

[startup+3.50176 s]
/proc/loadavg: 2.29 2.61 2.72 3/83 22905
/proc/meminfo: memFree=1780400/2055920 swapFree=4181092/4192956
[pid=22842] ppid=22840 vsize=16872 CPUtime=1.43
/proc/22842/stat : 22842 (sugar++) S 22840 22842 22805 0 -1 4194304 1756 24895 0 6 7 2 119 15 15 0 1 0 62900184 17276928 1116 996147200 4194304 4206940 548682068528 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22842/statm: 4218 1116 414 3 0 797 0
[pid=22865] ppid=22842 vsize=3060 CPUtime=1.81
/proc/22865/stat : 22865 (minisat-inc) R 22842 22842 22805 0 -1 4194304 571 0 0 0 181 0 0 0 23 0 1 0 62900283 3133440 509 996147200 134512640 135134323 4294956192 18446744073709551615 134524254 0 0 4096 3 0 0 0 17 1 0 0
/proc/22865/statm: 765 509 79 151 0 611 0
Current children cumulated CPU time (s) 3.24
Current children cumulated vsize (KiB) 19932

[startup+3.70179 s]
/proc/loadavg: 2.29 2.61 2.72 3/83 22905
/proc/meminfo: memFree=1780400/2055920 swapFree=4181092/4192956
[pid=22842] ppid=22840 vsize=16872 CPUtime=1.43
/proc/22842/stat : 22842 (sugar++) S 22840 22842 22805 0 -1 4194304 1807 24895 0 6 7 2 119 15 15 0 1 0 62900184 17276928 1116 996147200 4194304 4206940 548682068528 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22842/statm: 4218 1116 414 3 0 797 0
[pid=22865] ppid=22842 vsize=3060 CPUtime=1.89
/proc/22865/stat : 22865 (minisat-inc) S 22842 22842 22805 0 -1 4194304 578 0 0 0 189 0 0 0 25 0 1 0 62900283 3133440 514 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/22865/statm: 765 514 79 151 0 611 0
Current children cumulated CPU time (s) 3.32
Current children cumulated vsize (KiB) 19932

Child status: 0
Real time (s): 3.74256
CPU time (s): 3.48447
CPU user time (s): 3.2715
CPU system time (s): 0.212967
CPU usage (%): 93.1039
Max. virtual memory (cumulated for all children) (KiB): 19932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.2715
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31097
page faults= 7
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2481
involuntary context switches= 2294

runsolver used 0.006998 second user time and 0.022996 second system time

The end

Launcher Data (download as text)

Begin job on node42 at 2008-07-14 21:00:08
IDJOB=1117411
IDBENCH=62116
IDSOLVER=367
FILE ID=node42/1117411-1216062008
PBS_JOBID= 7905080
Free space on /tmp= 66500 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/maxcsp/randomMaxCSP/denseLoose/normalized-vcsp-30-10-25-48-15_ext.xml
COMMAND LINE= DIR/sugar++ -max -incremental -c -vv -java="java -Xmx700M" -decjava="java -Xmx50M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat-inc" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1117411-1216062008/watcher-1117411-1216062008 -o /tmp/evaluation-result-1117411-1216062008/solver-1117411-1216062008 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/sugar++ -max -incremental -c -vv -java="java -Xmx700M" -decjava="java -Xmx50M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat-inc" -tmp="HOME/temp" HOME/instance-1117411-1216062008.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 081bb482dc1092166bc3c7a1b4e48685
RANDOM SEED=1688248426

node42.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		: 3000.232
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		: 3000.232
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:       1786408 kB
Buffers:         53944 kB
Cached:         140976 kB
SwapCached:       5816 kB
Active:         162852 kB
Inactive:        51424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1786408 kB
SwapTotal:     4192956 kB
SwapFree:      4181092 kB
Dirty:            1092 kB
Writeback:           0 kB
Mapped:          35480 kB
Slab:            40492 kB
Committed_AS:   276840 kB
PageTables:       1912 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= 66500 MiB
End job on node42 at 2008-07-14 21:00:11