Trace number 1112123

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 NameAnswerNumber of falsified constraintsCPU timeWall clock time
Sugar++ v1.13+minisat-incOPTIMUM2 2.06669 2.23852

General information on the benchmark

Namecsp/radar-8-24-3-2/
normalized-radar-8-24-3-2-47.xml
MD5SUM9f2b1f2a813a54b58c5f088befccb806
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints2
Best CPU time to get the best result obtained on this benchmark2.06669
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints64
Maximum constraint arity17
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension64
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)

0.05/0.07	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.05/0.07	c 0	BEGIN Sat Jul 12 13:33:40 2008
0.05/0.07	c 0	PID 15224
0.05/0.07	c 0	HOST node12.alineos.net
0.05/0.07	c 0	CONVERTING HOME/instance-1112123-1215862420.xml TO HOME/temp.csp
0.05/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1112123-1215862420.xml' 'HOME/temp.csp'
0.06/0.43	c 1	1 domains, 144 variables, 63 predicates, 0 relations, 64 constraints
0.06/0.45	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.45	c 1	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'
0.42/0.53	c 1	Parsing HOME/temp.csp
0.42/0.71	c 1	parsed 272 expressions
0.42/0.71	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.42/0.71	c 1	MAX CSP: 64 constraints
0.42/0.71	c 1	Converting to clausal form CSP
0.42/0.73	c 1	converted 34 (10%) expressions
0.42/0.73	c 1	converted 68 (20%) expressions
0.42/0.73	c 1	converted 102 (30%) expressions
0.42/0.73	c 1	converted 136 (40%) expressions
0.42/0.74	c 1	converted 170 (50%) expressions
0.42/0.74	c 1	converted 204 (60%) expressions
0.42/0.80	c 1	converted 238 (70%) expressions
0.42/0.90	c 1	converted 272 (80%) expressions
0.42/0.95	c 1	converted 306 (90%) expressions
0.95/1.02	c 1	converted 339 (100%) expressions
0.95/1.02	c 1	CSP : 1091 integers, 61 booleans, 1951 clauses, largest domain size 97
0.95/1.02	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.95/1.02	c 1	Propagation in CSP
0.95/1.07	c 1	63 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.95/1.07	c 1	CSP : 1091 integers, 61 booleans, 1951 clauses, largest domain size 65
0.95/1.07	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.95/1.07	c 1	Simplifing CSP by introducing new Boolean variables
0.95/1.08	c 1	CSP : 1091 integers, 61 booleans, 1951 clauses, largest domain size 65
0.95/1.08	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.05/1.11	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.05/1.12	c 1	110 (10%) CSP integer variables are encoded (220 clauses, 2340 bytes)
1.05/1.12	c 1	219 (20%) CSP integer variables are encoded (288 clauses, 3088 bytes)
1.05/1.12	c 1	328 (30%) CSP integer variables are encoded (288 clauses, 3088 bytes)
1.05/1.12	c 1	437 (40%) CSP integer variables are encoded (326 clauses, 3506 bytes)
1.05/1.13	c 1	546 (50%) CSP integer variables are encoded (490 clauses, 5349 bytes)
1.05/1.13	c 1	655 (60%) CSP integer variables are encoded (662 clauses, 7585 bytes)
1.05/1.13	c 1	764 (70%) CSP integer variables are encoded (839 clauses, 9886 bytes)
1.05/1.13	c 1	873 (80%) CSP integer variables are encoded (1036 clauses, 12447 bytes)
1.05/1.13	c 1	982 (90%) CSP integer variables are encoded (1262 clauses, 15385 bytes)
1.05/1.13	c 1	1091 (100%) CSP integer variables are encoded (2010 clauses, 25109 bytes)
1.05/1.15	c 1	196 (10%) CSP clauses are encoded (2596 clauses, 37761 bytes)
1.05/1.17	c 1	391 (20%) CSP clauses are encoded (3777 clauses, 67555 bytes)
1.14/1.24	c 1	586 (30%) CSP clauses are encoded (6587 clauses, 143722 bytes)
1.14/1.24	c 2	781 (40%) CSP clauses are encoded (7506 clauses, 155751 bytes)
1.14/1.25	c 2	976 (50%) CSP clauses are encoded (8421 clauses, 169360 bytes)
1.14/1.26	c 2	1171 (60%) CSP clauses are encoded (9352 clauses, 183600 bytes)
1.14/1.26	c 2	1366 (70%) CSP clauses are encoded (10359 clauses, 199215 bytes)
1.14/1.27	c 2	1561 (80%) CSP clauses are encoded (11506 clauses, 217181 bytes)
1.14/1.27	c 2	1756 (90%) CSP clauses are encoded (12767 clauses, 237115 bytes)
1.14/1.29	c 2	1951 (100%) CSP clauses are encoded (19653 clauses, 355365 bytes)
1.14/1.29	c 2	1951 CSP clauses encoded
1.14/1.29	c 2	Writing map file : HOME/temp.map
1.14/1.30	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.14/1.30	c 2	SAT : 3162 SAT variables, 19653 SAT clauses, 355365 bytes
1.14/1.30	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.25/1.35	c 2	OBJECTIVE minimize _COST
1.25/1.35	c 2	SOLVING HOME/temp.cnf
1.25/1.35	c 2	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
1.25/1.35	c 2	This is MiniSat 2.0 beta incremental
1.25/1.35	c 2	WARNING: for repeatability, setting FPU to use double precision
1.25/1.35	c 2	============================[ Problem Statistics ]=============================
1.25/1.35	c 2	|                                                                             |
1.25/1.35	c 2	|  Number of variables:  3162                                                 |
1.25/1.35	c 2	|  Number of clauses:    19653                                                |
1.25/1.36	c 2	|  Parsing time:         0.01         s                                       |
1.25/1.36	c 2	OK
1.25/1.36	c 2	OBJECTIVE BOUND: 0 <= _COST <= 
1.25/1.36	c 2	SEARCHING: _COST <= 32
1.25/1.36	c 2	============================[ Search Statistics ]==============================
1.25/1.36	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.25/1.36	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.25/1.36	c 2	===============================================================================
1.25/1.36	c 2	|         0 |    3162    19653    62107 |     6551        0    nan |  0.000 % |
1.25/1.36	c 2	===============================================================================
1.25/1.36	c 2	restarts              : 1
1.25/1.36	c 2	conflicts             : 5             (385 /sec)
1.25/1.36	c 2	decisions             : 190           (1.58 % random) (14618 /sec)
1.25/1.36	c 2	propagations          : 3816           (293584 /sec)
1.25/1.36	c 2	conflict literals     : 38             (9.52 % deleted)
1.25/1.36	c 2	Memory used           : 2.86 MB
1.25/1.36	c 2	CPU time              : 0.012998 s
1.25/1.36	c 2	
1.25/1.36	c 2	SATISFIABLE
1.25/1.36	c 2	OK
1.25/1.36	c 2	FOUND: _COST <= 32
1.25/1.36	s SATISFIABLE
1.25/1.36	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.25/1.36	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'
1.26/1.44	c 2	Decoding HOME/temp.out
1.26/1.50	c 2	OBJECTIVE _COST 32
1.26/1.50	o 32
1.26/1.51	v 3 3 1 2 1 3 3 2 0 2 0 3 3 3 3 2 0 3 0 1 0 0 1 3 3 2 1 0 1 1 3 3 1 0 0 0 3 0 1 2 3 3 3 0 0 0 0 3 1 3 3 3 1 0 0 3 0 0 0 3 0 0 0 0 0 1 3 3 3 0 0 1 1 1 3 1 3 3 0 0 0 0 0 3 3 0 0 0 2 0 2 3 3 1 0 3 1 0 2 3 3 3 3 0 1 0 0 0 1 0 3 3 1 3 2 1 2 0 3 3 2 0 3 3 3 0 0 0 3 3 0 0 1 2 3 3 3 0 1 1 3 3 3 3
1.26/1.53	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.26/1.56	c 2	OK
1.26/1.56	c 2	OBJECTIVE BOUND: 0 <= _COST <= 32
1.26/1.56	c 2	SEARCHING: _COST <= 16
1.26/1.57	c 2	============================[ Search Statistics ]==============================
1.26/1.57	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.26/1.57	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.26/1.57	c 2	===============================================================================
1.26/1.57	c 2	|         5 |    3162    19653    62107 |     6551        5      8 |  0.000 % |
1.26/1.57	c 2	===============================================================================
1.26/1.57	c 2	restarts              : 2
1.26/1.57	c 2	conflicts             : 5             (313 /sec)
1.26/1.57	c 2	decisions             : 337           (1.19 % random) (21066 /sec)
1.26/1.57	c 2	propagations          : 6978           (436207 /sec)
1.26/1.57	c 2	conflict literals     : 38             (9.52 % deleted)
1.26/1.57	c 2	Memory used           : 2.86 MB
1.26/1.57	c 2	CPU time              : 0.015997 s
1.26/1.57	c 2	
1.26/1.57	c 2	SATISFIABLE
1.26/1.57	c 2	OK
1.26/1.57	c 2	FOUND: _COST <= 16
1.26/1.57	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.26/1.57	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'
1.42/1.65	c 2	Decoding HOME/temp.out
1.42/1.71	c 2	OBJECTIVE _COST 16
1.42/1.71	o 16
1.42/1.71	v 3 0 3 0 1 3 3 2 2 0 0 3 3 3 3 2 2 3 3 3 0 0 0 3 0 3 1 1 0 3 3 3 3 0 1 1 1 0 1 2 3 3 0 3 1 0 2 1 1 3 3 1 1 3 3 0 0 0 0 1 3 3 2 0 0 3 3 3 3 0 3 1 3 2 3 3 3 3 0 0 1 0 1 3 0 2 0 0 1 0 3 3 3 1 0 0 1 0 0 1 3 3 1 1 1 3 0 0 3 0 3 3 1 1 1 2 1 3 3 3 2 2 3 3 1 0 3 0 3 0 1 3 1 3 3 3 2 0 1 0 3 3 3 3
1.42/1.72	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.42/1.73	c 2	OK
1.42/1.73	c 2	OBJECTIVE BOUND: 0 <= _COST <= 16
1.42/1.73	c 2	SEARCHING: _COST <= 8
1.42/1.73	c 2	============================[ Search Statistics ]==============================
1.42/1.73	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.42/1.73	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.42/1.73	c 2	===============================================================================
1.42/1.73	c 2	|         5 |    2938    19653    62107 |     6551        5      8 |  0.000 % |
1.42/1.73	c 2	===============================================================================
1.42/1.73	c 2	restarts              : 3
1.42/1.73	c 2	conflicts             : 8             (421 /sec)
1.42/1.73	c 2	decisions             : 487           (0.82 % random) (25636 /sec)
1.42/1.73	c 2	propagations          : 10158          (534716 /sec)
1.42/1.73	c 2	conflict literals     : 61             (11.59 % deleted)
1.42/1.73	c 2	Memory used           : 2.86 MB
1.42/1.73	c 2	CPU time              : 0.018997 s
1.42/1.73	c 2	
1.42/1.73	c 2	SATISFIABLE
1.42/1.73	c 2	OK
1.42/1.73	c 2	FOUND: _COST <= 8
1.42/1.73	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.42/1.73	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'
1.57/1.81	c 2	Decoding HOME/temp.out
1.57/1.87	c 2	OBJECTIVE _COST 8
1.57/1.87	o 8
1.57/1.88	v 3 3 2 2 3 3 3 2 3 1 0 3 3 3 3 0 0 3 3 3 1 1 1 3 3 3 2 1 3 3 3 3 1 0 0 0 3 0 3 1 3 3 1 1 0 0 0 1 3 3 3 2 0 1 0 0 0 2 3 3 1 1 2 0 0 0 1 3 3 1 2 0 2 1 2 3 3 3 0 3 1 0 3 0 0 0 1 0 1 0 1 3 3 1 0 2 1 0 3 1 3 3 0 0 1 1 0 0 1 0 3 3 1 1 1 2 1 3 3 0 3 1 2 0 1 0 2 0 3 0 1 1 1 3 3 3 2 2 0 3 3 3 3 0
1.57/1.88	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.57/1.89	c 2	OK
1.57/1.89	c 2	OBJECTIVE BOUND: 0 <= _COST <= 8
1.57/1.89	c 2	SEARCHING: _COST <= 4
1.72/1.90	c 2	============================[ Search Statistics ]==============================
1.72/1.90	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.72/1.90	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.72/1.90	c 2	===============================================================================
1.72/1.90	c 2	|         8 |    2810    19653    62107 |     6551        8      8 |  0.000 % |
1.72/1.90	c 2	===============================================================================
1.72/1.90	c 2	restarts              : 4
1.72/1.90	c 2	conflicts             : 9             (409 /sec)
1.72/1.90	c 2	decisions             : 612           (0.82 % random) (27823 /sec)
1.72/1.90	c 2	propagations          : 13206          (600382 /sec)
1.72/1.90	c 2	conflict literals     : 66             (10.81 % deleted)
1.72/1.90	c 2	Memory used           : 2.86 MB
1.72/1.90	c 2	CPU time              : 0.021996 s
1.72/1.90	c 2	
1.72/1.90	c 2	SATISFIABLE
1.72/1.90	c 2	OK
1.72/1.90	c 2	FOUND: _COST <= 4
1.72/1.90	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.72/1.90	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'
1.72/1.98	c 2	Decoding HOME/temp.out
1.72/2.04	c 2	OBJECTIVE _COST 4
1.72/2.04	o 4
1.72/2.04	v 3 1 2 0 3 3 3 3 2 0 0 3 3 3 3 1 3 3 0 1 0 0 0 0 3 0 1 1 0 3 3 1 1 3 0 0 3 0 1 2 3 3 3 1 0 0 0 0 3 3 3 2 0 3 3 3 0 3 0 1 0 1 2 0 0 0 1 0 2 0 3 0 0 1 0 0 3 0 3 3 0 1 0 3 0 0 0 0 0 0 0 3 3 1 0 1 3 0 2 3 3 3 1 1 1 0 0 0 3 0 3 3 1 1 0 2 3 3 3 3 2 2 2 3 0 0 1 0 3 0 0 3 1 3 3 3 0 0 0 3 3 3 3 3
1.72/2.05	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.72/2.06	c 2	OK
1.72/2.06	c 2	OBJECTIVE BOUND: 0 <= _COST <= 4
1.72/2.06	c 2	SEARCHING: _COST <= 2
1.72/2.06	c 2	============================[ Search Statistics ]==============================
1.72/2.06	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.72/2.06	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.72/2.06	c 2	===============================================================================
1.72/2.06	c 2	|         9 |    2722    19653    62107 |     6551        9      7 |  0.000 % |
1.72/2.06	c 2	===============================================================================
1.72/2.06	c 2	restarts              : 5
1.72/2.06	c 2	conflicts             : 16            (640 /sec)
1.72/2.06	c 2	decisions             : 760           (0.92 % random) (30405 /sec)
1.72/2.06	c 2	propagations          : 17128          (685230 /sec)
1.72/2.06	c 2	conflict literals     : 104            (11.86 % deleted)
1.72/2.06	c 2	Memory used           : 2.86 MB
1.72/2.06	c 2	CPU time              : 0.024996 s
1.72/2.06	c 2	
1.72/2.06	c 2	SATISFIABLE
1.72/2.06	c 2	OK
1.72/2.06	c 2	FOUND: _COST <= 2
1.72/2.06	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.72/2.06	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'
1.91/2.15	c 2	Decoding HOME/temp.out
2.01/2.21	c 2	OBJECTIVE _COST 2
2.01/2.21	o 2
2.01/2.21	v 3 3 2 2 3 3 3 3 2 0 0 3 3 3 3 1 1 3 0 0 0 0 1 0 3 0 3 0 0 3 3 1 2 0 3 0 3 0 2 1 3 3 3 0 0 1 1 0 1 3 3 2 0 0 3 0 0 3 3 3 1 1 2 2 0 0 3 0 2 0 1 0 2 3 0 1 3 0 0 3 0 1 1 0 3 0 0 1 0 0 1 3 3 1 1 1 2 0 2 3 3 3 1 1 1 0 1 0 1 0 3 3 1 1 0 1 2 3 3 3 1 2 3 3 3 0 1 0 3 3 1 3 0 3 3 3 1 0 0 2 3 3 0 0
2.01/2.22	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.01/2.23	c 2	OK
2.01/2.23	c 2	OBJECTIVE BOUND: 0 <= _COST <= 2
2.01/2.23	c 2	SEARCHING: _COST <= 1
2.01/2.23	c 2	============================[ Search Statistics ]==============================
2.01/2.23	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.01/2.23	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.01/2.23	c 2	===============================================================================
2.01/2.23	c 2	|        16 |    2650    19653    62107 |     6551       16      6 |  0.000 % |
2.01/2.23	c 2	===============================================================================
2.01/2.23	c 2	restarts              : 6
2.01/2.23	c 2	conflicts             : 18            (667 /sec)
2.01/2.23	c 2	decisions             : 761           (0.92 % random) (28190 /sec)
2.01/2.23	c 2	propagations          : 17854          (661382 /sec)
2.01/2.23	c 2	conflict literals     : 106            (11.67 % deleted)
2.01/2.23	c 2	Memory used           : 2.86 MB
2.01/2.23	c 2	CPU time              : 0.026995 s
2.01/2.23	c 2	
2.01/2.23	c 2	UNSATISFIABLE
2.01/2.23	c 2	OK
2.01/2.23	c 2	NOT FOUND: _COST <= 1
2.01/2.23	c 2	OK
2.01/2.23	c 2	OBJECTIVE _COST 2
2.01/2.23	s OPTIMUM FOUND
2.01/2.23	c 2	CPU 1.82 (0.06 0.02 1.76 0.2)
2.01/2.23	c 2	END Sat Jul 12 13:33:42 2008

Verifier Data (download as text)

OK	2	62
2 unsatisfied constraints, 62 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-1112123-1215862420/watcher-1112123-1215862420 -o /tmp/evaluation-result-1112123-1215862420/solver-1112123-1215862420 -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-1112123-1215862420.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: 2.00 2.00 2.00 4/73 15224
/proc/meminfo: memFree=1578120/2055920 swapFree=4192956/4192956
[pid=15224] ppid=15222 vsize=12268 CPUtime=0
/proc/15224/stat : 15224 (sugar++) R 15222 15224 15013 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 42944827 12562432 316 996147200 4194304 4206940 548682068528 18446744073709551615 252438428670 0 0 4224 0 0 0 0 17 0 0 0
/proc/15224/statm: 3067 316 241 3 0 167 0

[startup+0.0659999 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15224
/proc/meminfo: memFree=1578120/2055920 swapFree=4192956/4192956
[pid=15224] ppid=15222 vsize=16476 CPUtime=0.05
/proc/15224/stat : 15224 (sugar++) R 15222 15224 15013 0 -1 4194304 1026 0 0 0 4 1 0 0 18 0 1 0 42944827 16871424 994 996147200 4194304 4206940 548682068528 18446744073709551615 252429374177 0 0 4224 0 0 0 0 17 0 0 0
/proc/15224/statm: 4119 994 380 3 0 698 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16476

[startup+0.102035 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15224
/proc/meminfo: memFree=1578120/2055920 swapFree=4192956/4192956
[pid=15224] ppid=15222 vsize=16740 CPUtime=0.06
/proc/15224/stat : 15224 (sugar++) S 15222 15224 15013 0 -1 4194304 1219 128 0 0 5 1 0 0 18 0 1 0 42944827 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15224/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.301032 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15224
/proc/meminfo: memFree=1578120/2055920 swapFree=4192956/4192956
[pid=15224] ppid=15222 vsize=16740 CPUtime=0.06
/proc/15224/stat : 15224 (sugar++) S 15222 15224 15013 0 -1 4194304 1219 128 0 0 5 1 0 0 18 0 1 0 42944827 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15224/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.70107 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 15224
/proc/meminfo: memFree=1578120/2055920 swapFree=4192956/4192956
[pid=15224] ppid=15222 vsize=16740 CPUtime=0.42
/proc/15224/stat : 15224 (sugar++) S 15222 15224 15013 0 -1 4194304 1296 4507 0 1 5 1 34 2 16 0 1 0 42944827 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15224/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.42
Current children cumulated vsize (KiB) 16740

[startup+1.50115 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 15246
/proc/meminfo: memFree=1563120/2055920 swapFree=4192956/4192956
[pid=15224] ppid=15222 vsize=16872 CPUtime=1.26
/proc/15224/stat : 15224 (sugar++) S 15222 15224 15013 0 -1 4194304 1530 11357 0 2 5 2 112 7 16 0 1 0 42944827 17276928 1116 996147200 4194304 4206940 548682068528 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15224/statm: 4218 1116 414 3 0 797 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 16872

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

[startup+1.90273 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 15246
/proc/meminfo: memFree=1563120/2055920 swapFree=4192956/4192956
[pid=15224] ppid=15222 vsize=16872 CPUtime=1.72
/proc/15224/stat : 15224 (sugar++) R 15222 15224 15013 0 -1 4194304 1689 22614 0 5 5 2 150 15 16 0 1 0 42944827 17276928 1116 996147200 4194304 4206940 548682068528 18446744073709551615 252438425554 0 0 4224 16386 0 0 0 17 1 0 0
/proc/15224/statm: 4218 1116 414 3 0 797 0
Current children cumulated CPU time (s) 1.72
Current children cumulated vsize (KiB) 16872

[startup+2.10121 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15293
/proc/meminfo: memFree=1570176/2055920 swapFree=4192956/4192956
[pid=15224] ppid=15222 vsize=16872 CPUtime=1.87
/proc/15224/stat : 15224 (sugar++) S 15222 15224 15013 0 -1 4194304 1792 26365 0 6 6 2 162 17 16 0 1 0 42944827 17276928 1116 996147200 4194304 4206940 548682068528 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15224/statm: 4218 1116 414 3 0 797 0
[pid=15247] ppid=15224 vsize=2928 CPUtime=0.02
/proc/15247/stat : 15247 (minisat-inc) S 15224 15224 15013 0 -1 4194304 511 0 0 0 2 0 0 0 15 0 1 0 42944962 2998272 447 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/15247/statm: 732 447 78 151 0 578 0
[pid=15288] ppid=15224 vsize=5356 CPUtime=0
/proc/15288/stat : 15288 (sh) S 15224 15224 15013 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 42945034 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15288/statm: 1339 233 193 169 0 50 0
[pid=15289] ppid=15288 vsize=191732 CPUtime=0.02
/proc/15289/stat : 15289 (java) S 15288 15224 15013 0 -1 0 1805 0 1 0 1 1 0 0 18 0 5 0 42945034 196333568 1438 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/15289/statm: 47933 1438 831 9 0 42912 0
[pid=15289/tid=15290] ppid=15288 vsize=191732 CPUtime=0.01
/proc/15289/task/15290/stat : 15290 (java) R 15288 15224 15013 0 -1 64 1113 0 1 0 1 0 0 0 16 0 5 0 42945035 196333568 1438 996147200 134512640 134550740 4294956000 18446744073709551615 102805359 0 4 0 16784584 0 0 0 -1 1 0 0
[pid=15289/tid=15291] ppid=15288 vsize=191732 CPUtime=0
/proc/15289/task/15291/stat : 15291 (java) S 15288 15224 15013 0 -1 64 3 0 0 0 0 0 0 0 18 0 5 0 42945036 196333568 1438 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16784584 0 0 0 -1 1 0 0
[pid=15289/tid=15292] ppid=15288 vsize=191732 CPUtime=0
/proc/15289/task/15292/stat : 15292 (java) S 15288 15224 15013 0 -1 64 10 0 0 0 0 0 0 0 19 0 5 0 42945036 196333568 1438 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16784584 0 0 0 -1 1 0 0
[pid=15289/tid=15293] ppid=15288 vsize=191732 CPUtime=0
/proc/15289/task/15293/stat : 15293 (java) S 15288 15224 15013 0 -1 64 4 0 0 0 0 0 0 0 20 0 5 0 42945036 196333568 1438 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16784584 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.91
Current children cumulated vsize (KiB) 216888

[startup+2.20722 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 15293
/proc/meminfo: memFree=1570176/2055920 swapFree=4192956/4192956
[pid=15224] ppid=15222 vsize=16872 CPUtime=1.87
/proc/15224/stat : 15224 (sugar++) S 15222 15224 15013 0 -1 4194304 1811 26365 0 6 6 2 162 17 16 0 1 0 42944827 17276928 1116 996147200 4194304 4206940 548682068528 18446744073709551615 252438425698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15224/statm: 4218 1116 414 3 0 797 0
[pid=15247] ppid=15224 vsize=2928 CPUtime=0.02
/proc/15247/stat : 15247 (minisat-inc) S 15224 15224 15013 0 -1 4194304 511 0 0 0 2 0 0 0 15 0 1 0 42944962 2998272 447 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/15247/statm: 732 447 78 151 0 578 0
[pid=15288] ppid=15224 vsize=5356 CPUtime=0
/proc/15288/stat : 15288 (sh) S 15224 15224 15013 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 42945034 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15288/statm: 1339 233 193 169 0 50 0
[pid=15289] ppid=15288 vsize=195912 CPUtime=0.12
/proc/15289/stat : 15289 (java) S 15288 15224 15013 0 -1 0 3383 0 1 0 10 2 0 0 18 0 9 0 42945034 200613888 2858 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15289/statm: 48978 2858 1651 9 0 43560 0
[pid=15289/tid=15290] ppid=15288 vsize=195912 CPUtime=0.08
/proc/15289/task/15290/stat : 15290 (java) R 15288 15224 15013 0 -1 64 2402 0 1 0 7 1 0 0 20 0 9 0 42945035 200613888 2858 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15289/tid=15291] ppid=15288 vsize=195912 CPUtime=0
/proc/15289/task/15291/stat : 15291 (java) S 15288 15224 15013 0 -1 64 3 0 0 0 0 0 0 0 18 0 9 0 42945036 200613888 2858 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15289/tid=15292] ppid=15288 vsize=195912 CPUtime=0
/proc/15289/task/15292/stat : 15292 (java) S 15288 15224 15013 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 42945036 200613888 2858 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15289/tid=15293] ppid=15288 vsize=195912 CPUtime=0
/proc/15289/task/15293/stat : 15293 (java) S 15288 15224 15013 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 42945036 200613888 2858 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.01
Current children cumulated vsize (KiB) 221068

Child status: 0
Real time (s): 2.23852
CPU time (s): 2.06669
CPU user time (s): 1.82572
CPU system time (s): 0.240963
CPU usage (%): 92.3236
Max. virtual memory (cumulated for all children) (KiB): 890476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.82572
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32537
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= 3062
involuntary context switches= 2882

runsolver used 0.010998 second user time and 0.015997 second system time

The end

Launcher Data (download as text)

Begin job on node12 at 2008-07-12 13:33:40
IDJOB=1112123
IDBENCH=61365
IDSOLVER=367
FILE ID=node12/1112123-1215862420
PBS_JOBID= 7903499
Free space on /tmp= 66356 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/radar-8-24-3-2/normalized-radar-8-24-3-2-47.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-1112123-1215862420/watcher-1112123-1215862420 -o /tmp/evaluation-result-1112123-1215862420/solver-1112123-1215862420 -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-1112123-1215862420.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9f2b1f2a813a54b58c5f088befccb806
RANDOM SEED=813955363

node12.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		: 3000.212
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	: 5931.00
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		: 3000.212
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:       1578600 kB
Buffers:         74600 kB
Cached:         308376 kB
SwapCached:          0 kB
Active:         238112 kB
Inactive:       171456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1578600 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             868 kB
Writeback:           0 kB
Mapped:          37620 kB
Slab:            53084 kB
Committed_AS:   151108 kB
PageTables:       1756 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= 66356 MiB
End job on node12 at 2008-07-12 13:33:43