Trace number 1109012

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+minisatOPTIMUM1 2.33564 2.54774

General information on the benchmark

Namecsp/rcpspTighter/
normalized-rcpsptight25-37.xml
MD5SUM0ba6eb6e759e3b0bac73f06de6f25891
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints1
Best CPU time to get the best result obtained on this benchmark1.91271
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints48
Maximum constraint arity25
Maximum domain size25
Number of constraints which are defined in extension0
Number of constraints which are defined in intension45
Global constraints used (with number of constraints)cumulative(3)

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)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Fri Jul 11 19:45:43 2008
0.00/0.04	c 0	PID 14884
0.00/0.05	c 0	HOST node67.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1109012-1215798343.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1109012-1215798343.xml' 'HOME/temp.csp'
0.03/0.25	c 0	25 domains, 25 variables, 1 predicates, 0 relations, 48 constraints
0.03/0.27	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.27	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -max -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.23/0.35	c 0	Parsing HOME/temp.csp
0.23/0.40	c 0	parsed 99 expressions
0.23/0.40	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.41	c 0	MAX CSP: 48 constraints
0.23/0.41	c 0	Converting to clausal form CSP
0.23/0.43	c 0	converted 15 (10%) expressions
0.23/0.43	c 0	converted 30 (20%) expressions
0.23/0.43	c 0	converted 45 (30%) expressions
0.23/0.44	c 0	converted 60 (40%) expressions
0.23/0.44	c 0	converted 75 (50%) expressions
0.23/0.45	c 0	converted 90 (60%) expressions
0.23/0.45	c 0	converted 105 (70%) expressions
0.23/0.45	c 0	converted 120 (80%) expressions
0.23/0.45	c 0	converted 135 (90%) expressions
0.23/0.84	c 1	converted 150 (100%) expressions
0.23/0.84	c 1	CSP : 2046 integers, 476 booleans, 5014 clauses, largest domain size 73
0.23/0.84	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.23/0.84	c 1	Propagation in CSP
0.23/0.90	c 1	46 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.23/0.91	c 1	CSP : 2046 integers, 476 booleans, 5014 clauses, largest domain size 49
0.23/0.91	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.23/0.91	c 1	Simplifing CSP by introducing new Boolean variables
0.23/0.92	c 1	CSP : 2046 integers, 476 booleans, 5014 clauses, largest domain size 49
0.23/0.92	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.23/0.96	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.23/0.97	c 1	205 (10%) CSP integer variables are encoded (893 clauses, 9848 bytes)
0.23/0.98	c 1	410 (20%) CSP integer variables are encoded (1495 clauses, 17674 bytes)
0.23/0.98	c 1	614 (30%) CSP integer variables are encoded (2057 clauses, 24980 bytes)
0.23/0.98	c 1	819 (40%) CSP integer variables are encoded (2699 clauses, 33326 bytes)
0.23/0.98	c 1	1023 (50%) CSP integer variables are encoded (3344 clauses, 41711 bytes)
0.23/0.98	c 1	1228 (60%) CSP integer variables are encoded (4015 clauses, 50434 bytes)
0.23/0.99	c 1	1433 (70%) CSP integer variables are encoded (4808 clauses, 60743 bytes)
0.23/0.99	c 1	1637 (80%) CSP integer variables are encoded (5617 clauses, 71260 bytes)
0.23/0.99	c 1	1842 (90%) CSP integer variables are encoded (6446 clauses, 82037 bytes)
0.23/0.99	c 1	2046 (100%) CSP integer variables are encoded (7508 clauses, 95843 bytes)
0.24/1.02	c 1	502 (10%) CSP clauses are encoded (12481 clauses, 171468 bytes)
0.24/1.04	c 1	1003 (20%) CSP clauses are encoded (16742 clauses, 242998 bytes)
0.24/1.06	c 1	1505 (30%) CSP clauses are encoded (20256 clauses, 301584 bytes)
0.24/1.07	c 1	2006 (40%) CSP clauses are encoded (24325 clauses, 369941 bytes)
0.24/1.08	c 1	2507 (50%) CSP clauses are encoded (28586 clauses, 441507 bytes)
0.24/1.10	c 1	3009 (60%) CSP clauses are encoded (32848 clauses, 513042 bytes)
1.04/1.12	c 1	3510 (70%) CSP clauses are encoded (38946 clauses, 614100 bytes)
1.04/1.14	c 1	4012 (80%) CSP clauses are encoded (44894 clauses, 711712 bytes)
1.04/1.16	c 1	4513 (90%) CSP clauses are encoded (51045 clauses, 813415 bytes)
1.04/1.17	c 1	5014 (100%) CSP clauses are encoded (59646 clauses, 957833 bytes)
1.04/1.18	c 1	5014 CSP clauses encoded
1.04/1.18	c 1	Writing map file : HOME/temp.map
1.04/1.18	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.04/1.18	c 1	SAT : 10030 SAT variables, 59646 SAT clauses, 957833 bytes
1.04/1.18	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.21	c 1	OBJECTIVE minimize _COST
1.12/1.21	c 1	OBJECTIVE BOUND: 0 <= _COST <= 
1.12/1.21	c 1	SEARCHING: _COST <= 24
1.12/1.21	c 1	SOLVING HOME/temp.cnf
1.12/1.21	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.12/1.21	c 1	This is MiniSat 2.0 beta
1.12/1.21	c 1	WARNING: for repeatability, setting FPU to use double precision
1.12/1.21	c 1	============================[ Problem Statistics ]=============================
1.12/1.21	c 1	|                                                                             |
1.12/1.22	c 1	|  Number of variables:  10030                                                |
1.12/1.22	c 1	|  Number of clauses:    59647                                                |
1.12/1.25	c 1	|  Parsing time:         0.03         s                                       |
1.12/1.25	c 1	============================[ Search Statistics ]==============================
1.12/1.25	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.12/1.25	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.12/1.25	c 1	===============================================================================
1.12/1.25	c 1	|         0 |    9886    58195   150953 |    19398        0    nan |  0.000 % |
1.12/1.26	c 1	===============================================================================
1.12/1.26	c 1	restarts              : 1
1.12/1.26	c 1	conflicts             : 4              (108 /sec)
1.12/1.26	c 1	decisions             : 637            (0.94 % random) (17219 /sec)
1.12/1.26	c 1	propagations          : 15029          (406255 /sec)
1.12/1.26	c 1	conflict literals     : 30             (18.92 % deleted)
1.12/1.26	c 1	Memory used           : 4.75 MB
1.12/1.26	c 1	CPU time              : 0.036994 s
1.12/1.26	c 1	
1.12/1.27	c 1	SATISFIABLE
1.12/1.27	c 1	FOUND: _COST <= 24
1.12/1.27	s SATISFIABLE
1.12/1.27	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.12/1.27	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'
1.19/1.35	c 1	Decoding HOME/temp.out
1.19/1.44	c 1	OBJECTIVE _COST 24
1.19/1.44	o 24
1.19/1.44	v 1 8 8 2 6 1 21 24 6 4 7 22 10 6 3 1 21 21 20 24 0 23 0 21 20
1.19/1.46	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.19/1.50	c 1	OBJECTIVE BOUND: 0 <= _COST <= 24
1.19/1.50	c 1	SEARCHING: _COST <= 12
1.19/1.50	c 1	SOLVING HOME/temp.cnf
1.19/1.50	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.19/1.50	c 1	This is MiniSat 2.0 beta
1.19/1.50	c 1	WARNING: for repeatability, setting FPU to use double precision
1.19/1.50	c 1	============================[ Problem Statistics ]=============================
1.19/1.50	c 1	|                                                                             |
1.19/1.51	c 1	|  Number of variables:  10030                                                |
1.19/1.51	c 1	|  Number of clauses:    59647                                                |
1.19/1.54	c 1	|  Parsing time:         0.03         s                                       |
1.19/1.54	c 1	============================[ Search Statistics ]==============================
1.19/1.54	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.19/1.54	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.19/1.54	c 1	===============================================================================
1.19/1.54	c 1	|         0 |    9802    57313   148547 |    19104        0    nan |  0.000 % |
1.19/1.55	c 1	===============================================================================
1.19/1.55	c 1	restarts              : 1
1.19/1.55	c 1	conflicts             : 1              (25 /sec)
1.19/1.55	c 1	decisions             : 302            (0.99 % random) (7551 /sec)
1.19/1.55	c 1	propagations          : 12695          (317431 /sec)
1.19/1.55	c 1	conflict literals     : 4              (0.00 % deleted)
1.19/1.55	c 1	Memory used           : 4.75 MB
1.19/1.55	c 1	CPU time              : 0.039993 s
1.19/1.55	c 1	
1.19/1.55	c 1	SATISFIABLE
1.19/1.55	c 1	FOUND: _COST <= 12
1.19/1.55	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.19/1.55	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'
1.43/1.63	c 1	Decoding HOME/temp.out
1.43/1.68	c 1	OBJECTIVE _COST 12
1.43/1.68	o 12
1.43/1.68	v 1 10 20 0 0 0 21 0 0 0 0 8 22 4 0 9 21 7 3 24 21 23 13 21 20
1.43/1.69	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.43/1.71	c 1	OBJECTIVE BOUND: 0 <= _COST <= 12
1.43/1.71	c 1	SEARCHING: _COST <= 6
1.43/1.71	c 1	SOLVING HOME/temp.cnf
1.43/1.71	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.43/1.72	c 1	This is MiniSat 2.0 beta
1.43/1.72	c 1	WARNING: for repeatability, setting FPU to use double precision
1.43/1.72	c 1	============================[ Problem Statistics ]=============================
1.43/1.72	c 1	|                                                                             |
1.43/1.72	c 1	|  Number of variables:  10030                                                |
1.43/1.72	c 1	|  Number of clauses:    59647                                                |
1.43/1.75	c 1	|  Parsing time:         0.03         s                                       |
1.43/1.75	c 1	============================[ Search Statistics ]==============================
1.43/1.75	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.43/1.75	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.43/1.75	c 1	===============================================================================
1.43/1.75	c 1	|         0 |    9742    56620   146642 |    18873        0    nan |  0.000 % |
1.43/1.76	c 1	===============================================================================
1.43/1.77	c 1	restarts              : 1
1.43/1.77	c 1	conflicts             : 25             (581 /sec)
1.43/1.77	c 1	decisions             : 396            (1.26 % random) (9211 /sec)
1.43/1.77	c 1	propagations          : 29753          (692043 /sec)
1.43/1.77	c 1	conflict literals     : 197            (20.56 % deleted)
1.43/1.77	c 1	Memory used           : 4.75 MB
1.43/1.77	c 1	CPU time              : 0.042993 s
1.43/1.77	c 1	
1.43/1.77	c 1	SATISFIABLE
1.43/1.77	c 1	FOUND: _COST <= 6
1.43/1.77	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.43/1.77	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'
1.61/1.85	c 2	Decoding HOME/temp.out
1.61/1.90	c 2	OBJECTIVE _COST 6
1.61/1.90	o 6
1.61/1.90	v 1 2 3 9 1 1 3 5 6 1 5 6 24 8 4 6 21 6 7 24 21 23 6 21 20
1.61/1.90	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.61/1.93	c 2	OBJECTIVE BOUND: 0 <= _COST <= 6
1.61/1.93	c 2	SEARCHING: _COST <= 3
1.61/1.93	c 2	SOLVING HOME/temp.cnf
1.61/1.93	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.61/1.94	c 2	This is MiniSat 2.0 beta
1.61/1.94	c 2	WARNING: for repeatability, setting FPU to use double precision
1.61/1.94	c 2	============================[ Problem Statistics ]=============================
1.61/1.94	c 2	|                                                                             |
1.61/1.94	c 2	|  Number of variables:  10030                                                |
1.61/1.94	c 2	|  Number of clauses:    59647                                                |
1.61/1.97	c 2	|  Parsing time:         0.03         s                                       |
1.61/1.97	c 2	============================[ Search Statistics ]==============================
1.61/1.97	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.61/1.97	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.61/1.97	c 2	===============================================================================
1.61/1.97	c 2	|         0 |    9691    56161   145415 |    18720        0    nan |  0.000 % |
1.61/1.98	c 2	===============================================================================
1.61/1.98	c 2	restarts              : 1
1.61/1.98	c 2	conflicts             : 0              (0 /sec)
1.61/1.98	c 2	decisions             : 143            (0.70 % random) (4086 /sec)
1.61/1.98	c 2	propagations          : 10030          (286621 /sec)
1.61/1.98	c 2	conflict literals     : 0              ( nan % deleted)
1.61/1.98	c 2	Memory used           : 4.75 MB
1.61/1.98	c 2	CPU time              : 0.034994 s
1.61/1.98	c 2	
1.61/1.98	c 2	SATISFIABLE
1.61/1.98	c 2	FOUND: _COST <= 3
1.61/1.98	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.61/1.98	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.80/2.06	c 2	Decoding HOME/temp.out
1.80/2.15	c 2	OBJECTIVE _COST 3
1.80/2.15	o 3
1.80/2.15	v 1 0 0 2 0 0 3 4 0 0 0 5 5 7 0 12 21 2 3 24 21 23 16 21 20
1.80/2.17	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.97/2.21	c 2	OBJECTIVE BOUND: 0 <= _COST <= 3
1.97/2.21	c 2	SEARCHING: _COST <= 1
1.97/2.21	c 2	SOLVING HOME/temp.cnf
1.97/2.21	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.97/2.21	c 2	This is MiniSat 2.0 beta
1.97/2.21	c 2	WARNING: for repeatability, setting FPU to use double precision
1.97/2.21	c 2	============================[ Problem Statistics ]=============================
1.97/2.21	c 2	|                                                                             |
1.97/2.21	c 2	|  Number of variables:  10030                                                |
1.97/2.21	c 2	|  Number of clauses:    59647                                                |
1.97/2.24	c 2	|  Parsing time:         0.03         s                                       |
1.97/2.24	c 2	============================[ Search Statistics ]==============================
1.97/2.24	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.97/2.24	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.97/2.24	c 2	===============================================================================
1.97/2.24	c 2	|         0 |    9611    55698   144264 |    18566        0    nan |  0.000 % |
1.97/2.26	c 2	===============================================================================
1.97/2.26	c 2	restarts              : 1
1.97/2.26	c 2	conflicts             : 45             (900 /sec)
1.97/2.26	c 2	decisions             : 117            (0.00 % random) (2340 /sec)
1.97/2.26	c 2	propagations          : 34608          (692271 /sec)
1.97/2.26	c 2	conflict literals     : 1609           (18.16 % deleted)
1.97/2.26	c 2	Memory used           : 4.75 MB
1.97/2.26	c 2	CPU time              : 0.049992 s
1.97/2.26	c 2	
1.97/2.26	c 2	SATISFIABLE
1.97/2.27	c 2	FOUND: _COST <= 1
1.97/2.27	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.97/2.27	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.06/2.35	c 2	Decoding HOME/temp.out
2.06/2.44	c 2	OBJECTIVE _COST 1
2.06/2.44	o 1
2.06/2.44	v 1 0 8 15 0 2 3 11 0 6 7 11 14 7 9 12 21 11 11 24 11 23 16 21 20
2.06/2.45	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.06/2.48	c 2	OBJECTIVE BOUND: 0 <= _COST <= 1
2.06/2.48	c 2	SEARCHING: _COST <= 0
2.06/2.48	c 2	SOLVING HOME/temp.cnf
2.06/2.48	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.06/2.48	c 2	This is MiniSat 2.0 beta
2.06/2.48	c 2	WARNING: for repeatability, setting FPU to use double precision
2.06/2.48	c 2	============================[ Problem Statistics ]=============================
2.06/2.48	c 2	|                                                                             |
2.06/2.48	c 2	|  Number of variables:  10030                                                |
2.06/2.48	c 2	|  Number of clauses:    59647                                                |
2.26/2.52	c 2	|  Parsing time:         0.03         s                                       |
2.26/2.53	c 2	============================[ Search Statistics ]==============================
2.26/2.53	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.26/2.53	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.26/2.53	c 2	===============================================================================
2.26/2.53	c 2	|         0 |    2340     8119    20652 |     2706        0    nan |  0.000 % |
2.26/2.54	c 2	===============================================================================
2.26/2.54	c 2	restarts              : 1
2.26/2.54	c 2	conflicts             : 23             (489 /sec)
2.26/2.54	c 2	decisions             : 44             (0.00 % random) (936 /sec)
2.26/2.54	c 2	propagations          : 22306          (474677 /sec)
2.26/2.54	c 2	conflict literals     : 156            (17.89 % deleted)
2.26/2.54	c 2	Memory used           : 4.88 MB
2.26/2.54	c 2	CPU time              : 0.046992 s
2.26/2.54	c 2	
2.26/2.54	c 2	UNSATISFIABLE
2.26/2.54	c 2	NOT FOUND: _COST <= 0
2.26/2.54	c 2	OBJECTIVE _COST 1
2.26/2.54	s OPTIMUM FOUND
2.26/2.54	c 2	CPU 2.07 (0.04 0.02 2.03 0.23)
2.26/2.54	c 2	END Fri Jul 11 19:45:45 2008

Verifier Data (download as text)

OK	1	47
1 unsatisfied constraints, 47 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-1109012-1215798343/watcher-1109012-1215798343 -o /tmp/evaluation-result-1109012-1215798343/solver-1109012-1215798343 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/sugar -max -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1109012-1215798343.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: 2.59 2.30 2.10 4/81 14884
/proc/meminfo: memFree=1935808/2055920 swapFree=4180996/4192956
[pid=14884] ppid=14882 vsize=12272 CPUtime=0
/proc/14884/stat : 14884 (sugar) R 14882 14884 13918 0 -1 4194304 359 0 0 0 0 0 0 0 20 0 1 0 36532188 12566528 327 996147200 4194304 4206940 548682068592 18446744073709551615 271647292414 0 0 4224 0 0 0 0 17 1 0 0
/proc/14884/statm: 3068 327 246 3 0 168 0

[startup+0.113986 s]
/proc/loadavg: 2.59 2.30 2.10 4/81 14884
/proc/meminfo: memFree=1935808/2055920 swapFree=4180996/4192956
[pid=14884] ppid=14882 vsize=13600 CPUtime=0.03
/proc/14884/stat : 14884 (sugar) S 14882 14884 13918 0 -1 4194304 898 127 0 0 3 0 0 0 21 0 1 0 36532188 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14884/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.201997 s]
/proc/loadavg: 2.59 2.30 2.10 4/81 14884
/proc/meminfo: memFree=1935808/2055920 swapFree=4180996/4192956
[pid=14884] ppid=14882 vsize=13600 CPUtime=0.03
/proc/14884/stat : 14884 (sugar) S 14882 14884 13918 0 -1 4194304 898 127 0 0 3 0 0 0 21 0 1 0 36532188 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14884/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.302007 s]
/proc/loadavg: 2.59 2.30 2.10 4/81 14884
/proc/meminfo: memFree=1935808/2055920 swapFree=4180996/4192956
[pid=14884] ppid=14882 vsize=13600 CPUtime=0.23
/proc/14884/stat : 14884 (sugar) S 14882 14884 13918 0 -1 4194304 957 4276 0 1 3 0 18 2 16 0 1 0 36532188 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14884/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 13600

[startup+0.701049 s]
/proc/loadavg: 2.59 2.30 2.10 4/81 14884
/proc/meminfo: memFree=1935808/2055920 swapFree=4180996/4192956
[pid=14884] ppid=14882 vsize=13600 CPUtime=0.23
/proc/14884/stat : 14884 (sugar) S 14882 14884 13918 0 -1 4194304 974 4276 0 1 3 0 18 2 15 0 1 0 36532188 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14884/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 13600

[startup+1.50112 s]
/proc/loadavg: 2.59 2.30 2.10 3/92 14906
/proc/meminfo: memFree=1918504/2055920 swapFree=4180996/4192956
[pid=14884] ppid=14882 vsize=13600 CPUtime=1.19
/proc/14884/stat : 14884 (sugar) S 14882 14884 13918 0 -1 4194304 1122 12980 0 2 3 1 107 8 15 0 1 0 36532188 13926400 804 996147200 4194304 4206940 548682068592 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14884/statm: 3400 804 374 3 0 500 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 13600

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

[startup+1.60114 s]
/proc/loadavg: 2.59 2.30 2.10 3/92 14906
/proc/meminfo: memFree=1918504/2055920 swapFree=4180996/4192956
[pid=14884] ppid=14882 vsize=13600 CPUtime=1.43
/proc/14884/stat : 14884 (sugar) S 14882 14884 13918 0 -1 4194304 1217 18078 0 3 3 1 128 11 16 0 1 0 36532188 13926400 804 996147200 4194304 4206940 548682068592 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14884/statm: 3400 804 374 3 0 500 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 13600

[startup+2.00118 s]
/proc/loadavg: 2.59 2.30 2.10 3/92 14906
/proc/meminfo: memFree=1918504/2055920 swapFree=4180996/4192956
[pid=14884] ppid=14882 vsize=13600 CPUtime=1.8
/proc/14884/stat : 14884 (sugar) S 14882 14884 13918 0 -1 4194304 1446 28254 0 5 3 1 159 17 16 0 1 0 36532188 13926400 804 996147200 4194304 4206940 548682068592 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14884/statm: 3400 804 374 3 0 500 0
Current children cumulated CPU time (s) 1.8
Current children cumulated vsize (KiB) 13600

[startup+2.40122 s]
/proc/loadavg: 2.70 2.32 2.11 2/92 14954
/proc/meminfo: memFree=1927528/2055920 swapFree=4180996/4192956
[pid=14884] ppid=14882 vsize=13600 CPUtime=2.06
/proc/14884/stat : 14884 (sugar) S 14882 14884 13918 0 -1 4194304 1579 33344 0 6 3 2 181 20 16 0 1 0 36532188 13926400 804 996147200 4194304 4206940 548682068592 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14884/statm: 3400 804 374 3 0 500 0
Current children cumulated CPU time (s) 2.06
Current children cumulated vsize (KiB) 13600

[startup+2.50123 s]
/proc/loadavg: 2.70 2.32 2.11 2/92 14954
/proc/meminfo: memFree=1927528/2055920 swapFree=4180996/4192956
[pid=14884] ppid=14882 vsize=13600 CPUtime=2.26
/proc/14884/stat : 14884 (sugar) S 14882 14884 13918 0 -1 4194304 1632 37048 0 7 4 2 198 22 16 0 1 0 36532188 13926400 804 996147200 4194304 4206940 548682068592 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14884/statm: 3400 804 374 3 0 500 0
Current children cumulated CPU time (s) 2.26
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 2.54774
CPU time (s): 2.33564
CPU user time (s): 2.07368
CPU system time (s): 0.26196
CPU usage (%): 91.6752
Max. virtual memory (cumulated for all children) (KiB): 887392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.07368
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40154
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= 2390
involuntary context switches= 2332

runsolver used 0.008998 second user time and 0.022996 second system time

The end

Launcher Data (download as text)

Begin job on node67 at 2008-07-11 19:45:43
IDJOB=1109012
IDBENCH=60868
IDSOLVER=368
FILE ID=node67/1109012-1215798343
PBS_JOBID= 7903225
Free space on /tmp= 66440 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/rcpspTighter/normalized-rcpsptight25-37.xml
COMMAND LINE= DIR/sugar -max -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-1109012-1215798343/watcher-1109012-1215798343 -o /tmp/evaluation-result-1109012-1215798343/solver-1109012-1215798343 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/sugar -max -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1109012-1215798343.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0ba6eb6e759e3b0bac73f06de6f25891
RANDOM SEED=1760963176

node67.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		: 3000.218
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		: 3000.218
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:       1936352 kB
Buffers:          1988 kB
Cached:          33200 kB
SwapCached:       5612 kB
Active:          74264 kB
Inactive:         3436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1936352 kB
SwapTotal:     4192956 kB
SwapFree:      4180996 kB
Dirty:            1744 kB
Writeback:           0 kB
Mapped:          58896 kB
Slab:            26912 kB
Committed_AS:   211348 kB
PageTables:       1944 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= 66436 MiB
End job on node67 at 2008-07-11 19:45:45