Trace number 1112154

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 2.16767 2.31393

General information on the benchmark

Namecsp/radar-8-24-3-2/
normalized-radar-8-24-3-2-2.xml
MD5SUM877930d791f791ac52b467f86549d1e4
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints1
Best CPU time to get the best result obtained on this benchmark1.9927
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints64
Maximum constraint arity16
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)

0.00/0.03	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Sat Jul 12 13:37:32 2008
0.00/0.04	c 0	PID 14032
0.00/0.04	c 0	HOST node86.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1112154-1215862652.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1112154-1215862652.xml' 'HOME/temp.csp'
0.03/0.33	c 0	1 domains, 144 variables, 64 predicates, 0 relations, 64 constraints
0.03/0.35	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.35	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'
0.31/0.42	c 0	Parsing HOME/temp.csp
0.31/0.70	c 1	parsed 273 expressions
0.31/0.70	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.31/0.70	c 1	MAX CSP: 64 constraints
0.31/0.70	c 1	Converting to clausal form CSP
0.31/0.72	c 1	converted 34 (10%) expressions
0.31/0.72	c 1	converted 68 (20%) expressions
0.31/0.72	c 1	converted 102 (30%) expressions
0.31/0.72	c 1	converted 136 (40%) expressions
0.31/0.73	c 1	converted 170 (50%) expressions
0.31/0.73	c 1	converted 204 (60%) expressions
0.31/0.84	c 1	converted 238 (70%) expressions
0.31/0.87	c 1	converted 272 (80%) expressions
0.31/0.91	c 1	converted 306 (90%) expressions
0.31/0.97	c 1	converted 340 (100%) expressions
0.31/0.97	c 1	CSP : 937 integers, 61 booleans, 1643 clauses, largest domain size 97
0.31/0.97	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.31/0.97	c 1	Propagation in CSP
0.94/1.01	c 1	63 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.94/1.01	c 1	CSP : 937 integers, 61 booleans, 1643 clauses, largest domain size 65
0.94/1.01	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.94/1.01	c 1	Simplifing CSP by introducing new Boolean variables
0.94/1.02	c 1	CSP : 937 integers, 61 booleans, 1643 clauses, largest domain size 65
0.94/1.02	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.94/1.05	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.94/1.06	c 1	94 (10%) CSP integer variables are encoded (188 clauses, 1988 bytes)
0.94/1.06	c 1	188 (20%) CSP integer variables are encoded (288 clauses, 3088 bytes)
0.94/1.06	c 1	282 (30%) CSP integer variables are encoded (288 clauses, 3088 bytes)
0.94/1.06	c 1	375 (40%) CSP integer variables are encoded (288 clauses, 3088 bytes)
0.94/1.06	c 1	469 (50%) CSP integer variables are encoded (322 clauses, 3462 bytes)
0.94/1.07	c 1	563 (60%) CSP integer variables are encoded (463 clauses, 5050 bytes)
0.94/1.07	c 1	656 (70%) CSP integer variables are encoded (622 clauses, 7117 bytes)
0.94/1.07	c 1	750 (80%) CSP integer variables are encoded (785 clauses, 9236 bytes)
0.94/1.07	c 1	844 (90%) CSP integer variables are encoded (978 clauses, 11745 bytes)
0.94/1.07	c 1	937 (100%) CSP integer variables are encoded (1688 clauses, 20975 bytes)
0.94/1.09	c 1	165 (10%) CSP clauses are encoded (2126 clauses, 30046 bytes)
0.94/1.10	c 1	329 (20%) CSP clauses are encoded (2974 clauses, 50928 bytes)
1.05/1.12	c 1	493 (30%) CSP clauses are encoded (4585 clauses, 93702 bytes)
1.05/1.18	c 1	658 (40%) CSP clauses are encoded (6979 clauses, 158757 bytes)
1.05/1.18	c 1	822 (50%) CSP clauses are encoded (7723 clauses, 168478 bytes)
1.05/1.19	c 1	986 (60%) CSP clauses are encoded (8587 clauses, 181182 bytes)
1.05/1.19	c 1	1151 (70%) CSP clauses are encoded (9430 clauses, 194123 bytes)
1.05/1.20	c 1	1315 (80%) CSP clauses are encoded (10285 clauses, 207348 bytes)
1.14/1.20	c 1	1479 (90%) CSP clauses are encoded (11330 clauses, 223796 bytes)
1.14/1.21	c 1	1643 (100%) CSP clauses are encoded (18021 clauses, 338947 bytes)
1.14/1.22	c 1	1643 CSP clauses encoded
1.14/1.22	c 1	Writing map file : HOME/temp.map
1.14/1.22	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.14/1.22	c 1	SAT : 2686 SAT variables, 18021 SAT clauses, 338947 bytes
1.14/1.22	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.14/1.24	c 1	OBJECTIVE minimize _COST
1.14/1.24	c 1	OBJECTIVE BOUND: 0 <= _COST <= 
1.14/1.24	c 1	SEARCHING: _COST <= 32
1.14/1.24	c 1	SOLVING HOME/temp.cnf
1.14/1.24	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.14/1.25	c 1	This is MiniSat 2.0 beta
1.14/1.25	c 1	WARNING: for repeatability, setting FPU to use double precision
1.14/1.25	c 1	============================[ Problem Statistics ]=============================
1.14/1.25	c 1	|                                                                             |
1.14/1.25	c 1	|  Number of variables:  2686                                                 |
1.14/1.25	c 1	|  Number of clauses:    18022                                                |
1.14/1.26	c 1	|  Parsing time:         0.01         s                                       |
1.14/1.26	c 1	============================[ Search Statistics ]==============================
1.14/1.26	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.14/1.26	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.14/1.26	c 1	===============================================================================
1.14/1.26	c 1	|         0 |    2462    15520    53359 |     5173        0    nan |  0.000 % |
1.14/1.26	c 1	===============================================================================
1.14/1.26	c 1	restarts              : 1
1.14/1.26	c 1	conflicts             : 7              (700 /sec)
1.14/1.26	c 1	decisions             : 217            (1.38 % random) (21704 /sec)
1.14/1.26	c 1	propagations          : 4043           (404381 /sec)
1.14/1.26	c 1	conflict literals     : 39             (9.30 % deleted)
1.14/1.26	c 1	Memory used           : 2.68 MB
1.14/1.26	c 1	CPU time              : 0.009998 s
1.14/1.26	c 1	
1.14/1.26	c 1	SATISFIABLE
1.14/1.26	c 1	FOUND: _COST <= 32
1.14/1.26	s SATISFIABLE
1.14/1.26	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.14/1.26	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'
1.20/1.34	c 1	Decoding HOME/temp.out
1.20/1.39	c 1	OBJECTIVE _COST 32
1.20/1.39	o 32
1.20/1.40	v 3 3 3 2 3 3 3 1 1 3 3 3 3 2 0 3 2 3 3 3 0 0 1 3 0 1 2 1 3 3 3 0 3 3 1 3 3 2 0 2 3 1 0 2 2 3 0 1 3 3 3 3 2 1 3 3 0 1 3 0 0 0 0 3 3 3 1 0 3 0 1 0 1 3 3 1 2 1 1 3 3 2 3 3 2 3 1 3 3 3 2 3 0 1 3 0 1 0 3 3 3 2 3 3 0 3 0 3 3 2 0 0 1 2 3 3 3 0 1 3 1 1 3 3 3 3 3 3 3 3 0 2 3 1 3 3 1 3 3 2 3 3 0 3
1.20/1.40	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.20/1.42	c 1	OBJECTIVE BOUND: 0 <= _COST <= 32
1.20/1.42	c 1	SEARCHING: _COST <= 16
1.20/1.42	c 1	SOLVING HOME/temp.cnf
1.20/1.42	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.20/1.42	c 1	This is MiniSat 2.0 beta
1.20/1.42	c 1	WARNING: for repeatability, setting FPU to use double precision
1.20/1.42	c 1	============================[ Problem Statistics ]=============================
1.20/1.42	c 1	|                                                                             |
1.20/1.42	c 1	|  Number of variables:  2686                                                 |
1.20/1.42	c 1	|  Number of clauses:    18022                                                |
1.20/1.43	c 1	|  Parsing time:         0.01         s                                       |
1.20/1.43	c 1	============================[ Search Statistics ]==============================
1.20/1.43	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.20/1.43	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.20/1.43	c 1	===============================================================================
1.20/1.43	c 1	|         0 |    2334    14008    49191 |     4669        0    nan |  0.000 % |
1.20/1.43	c 1	===============================================================================
1.20/1.43	c 1	restarts              : 1
1.20/1.43	c 1	conflicts             : 5              (556 /sec)
1.20/1.43	c 1	decisions             : 174            (0.00 % random) (19338 /sec)
1.20/1.43	c 1	propagations          : 3677           (408646 /sec)
1.20/1.43	c 1	conflict literals     : 39             (2.50 % deleted)
1.20/1.43	c 1	Memory used           : 2.68 MB
1.20/1.43	c 1	CPU time              : 0.008998 s
1.20/1.43	c 1	
1.20/1.43	c 1	SATISFIABLE
1.20/1.43	c 1	FOUND: _COST <= 16
1.20/1.43	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.20/1.43	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'
1.38/1.51	c 1	Decoding HOME/temp.out
1.38/1.56	c 1	OBJECTIVE _COST 16
1.38/1.56	o 16
1.38/1.57	v 3 2 1 0 3 3 3 3 2 3 3 3 3 0 2 2 3 3 3 3 0 1 1 3 3 0 0 1 3 3 3 0 3 1 2 0 3 2 0 1 2 3 0 0 0 0 0 2 3 3 3 1 0 1 3 3 3 2 2 0 1 2 1 3 3 0 0 1 1 3 1 1 0 0 0 1 1 2 0 0 1 0 0 2 1 1 0 3 3 3 1 0 1 1 3 3 3 0 3 1 0 0 0 0 1 0 0 0 0 2 2 3 3 0 3 3 3 3 0 0 1 0 3 3 3 3 1 2 3 3 1 1 1 1 3 3 1 1 1 3 3 3 2 1
1.38/1.57	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.38/1.59	c 1	OBJECTIVE BOUND: 0 <= _COST <= 16
1.38/1.59	c 1	SEARCHING: _COST <= 8
1.38/1.59	c 1	SOLVING HOME/temp.cnf
1.38/1.59	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.38/1.59	c 1	This is MiniSat 2.0 beta
1.38/1.59	c 1	WARNING: for repeatability, setting FPU to use double precision
1.38/1.59	c 1	============================[ Problem Statistics ]=============================
1.38/1.59	c 1	|                                                                             |
1.38/1.60	c 1	|  Number of variables:  2686                                                 |
1.38/1.60	c 1	|  Number of clauses:    18022                                                |
1.50/1.61	c 1	|  Parsing time:         0.01         s                                       |
1.50/1.61	c 1	============================[ Search Statistics ]==============================
1.50/1.61	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.50/1.61	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.50/1.61	c 1	===============================================================================
1.50/1.61	c 1	|         0 |    2246    12828    45907 |     4276        0    nan |  0.000 % |
1.50/1.61	c 1	===============================================================================
1.50/1.61	c 1	restarts              : 1
1.50/1.61	c 1	conflicts             : 13             (1182 /sec)
1.50/1.61	c 1	decisions             : 240            (1.67 % random) (21822 /sec)
1.50/1.61	c 1	propagations          : 5301           (481997 /sec)
1.50/1.61	c 1	conflict literals     : 91             (2.15 % deleted)
1.50/1.61	c 1	Memory used           : 2.68 MB
1.50/1.61	c 1	CPU time              : 0.010998 s
1.50/1.61	c 1	
1.50/1.61	c 1	SATISFIABLE
1.50/1.61	c 1	FOUND: _COST <= 8
1.50/1.61	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.50/1.61	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'
1.50/1.69	c 2	Decoding HOME/temp.out
1.53/1.74	c 2	OBJECTIVE _COST 8
1.53/1.74	o 8
1.53/1.75	v 3 0 3 1 3 3 3 1 0 3 3 3 3 3 0 0 2 3 3 3 0 3 1 3 3 3 0 1 3 3 3 0 0 0 0 3 3 3 3 1 0 1 0 3 0 1 2 0 0 0 0 1 0 0 3 3 3 3 0 0 0 0 0 3 3 3 0 2 1 0 0 0 3 0 0 2 2 2 1 0 0 0 2 3 0 1 0 3 0 0 1 3 0 1 3 3 0 3 3 0 2 3 1 0 3 0 0 0 2 3 3 3 3 1 3 3 3 3 0 0 3 0 3 3 3 3 3 0 3 3 2 1 2 1 3 3 1 0 2 1 3 3 3 2
1.53/1.75	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.53/1.76	c 2	OBJECTIVE BOUND: 0 <= _COST <= 8
1.53/1.76	c 2	SEARCHING: _COST <= 4
1.53/1.76	c 2	SOLVING HOME/temp.cnf
1.53/1.76	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.53/1.77	c 2	This is MiniSat 2.0 beta
1.53/1.77	c 2	WARNING: for repeatability, setting FPU to use double precision
1.53/1.77	c 2	============================[ Problem Statistics ]=============================
1.53/1.77	c 2	|                                                                             |
1.53/1.77	c 2	|  Number of variables:  2686                                                 |
1.53/1.77	c 2	|  Number of clauses:    18022                                                |
1.53/1.78	c 2	|  Parsing time:         0.01         s                                       |
1.53/1.78	c 2	============================[ Search Statistics ]==============================
1.53/1.78	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.53/1.78	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.53/1.78	c 2	===============================================================================
1.53/1.78	c 2	|         0 |    2174    12066    43833 |     4022        0    nan |  0.000 % |
1.53/1.78	c 2	===============================================================================
1.53/1.78	c 2	restarts              : 1
1.53/1.78	c 2	conflicts             : 5              (455 /sec)
1.53/1.78	c 2	decisions             : 146            (0.00 % random) (13275 /sec)
1.53/1.78	c 2	propagations          : 3165           (287780 /sec)
1.53/1.78	c 2	conflict literals     : 36             (0.00 % deleted)
1.53/1.78	c 2	Memory used           : 2.68 MB
1.53/1.78	c 2	CPU time              : 0.010998 s
1.53/1.78	c 2	
1.53/1.78	c 2	SATISFIABLE
1.53/1.78	c 2	FOUND: _COST <= 4
1.53/1.78	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.53/1.78	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'
1.68/1.86	c 2	Decoding HOME/temp.out
1.68/1.91	c 2	OBJECTIVE _COST 4
1.68/1.91	o 4
1.68/1.92	v 3 1 2 3 3 3 3 1 1 1 3 3 3 2 2 3 2 3 3 3 0 1 1 3 3 1 0 1 3 3 3 0 0 1 0 0 3 2 2 1 3 3 0 1 0 0 0 3 3 3 3 1 2 1 3 3 0 0 0 1 0 2 0 3 3 3 0 2 0 1 1 0 0 0 0 1 2 0 1 3 1 0 2 2 3 1 1 3 3 3 1 0 0 1 3 0 0 0 3 3 3 3 0 0 0 0 0 0 0 1 1 0 0 0 3 3 3 3 1 3 1 3 3 3 3 3 2 1 3 3 1 1 1 2 3 3 2 2 2 3 3 3 2 1
1.68/1.92	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.68/1.94	c 2	OBJECTIVE BOUND: 0 <= _COST <= 4
1.68/1.94	c 2	SEARCHING: _COST <= 2
1.68/1.94	c 2	SOLVING HOME/temp.cnf
1.68/1.94	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.68/1.94	c 2	This is MiniSat 2.0 beta
1.68/1.94	c 2	WARNING: for repeatability, setting FPU to use double precision
1.68/1.94	c 2	============================[ Problem Statistics ]=============================
1.68/1.94	c 2	|                                                                             |
1.68/1.94	c 2	|  Number of variables:  2686                                                 |
1.68/1.94	c 2	|  Number of clauses:    18022                                                |
1.68/1.95	c 2	|  Parsing time:         0.01         s                                       |
1.68/1.95	c 2	============================[ Search Statistics ]==============================
1.68/1.95	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.68/1.95	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.68/1.95	c 2	===============================================================================
1.68/1.95	c 2	|         0 |    2108    11573    42550 |     3857        0    nan |  0.000 % |
1.68/1.95	c 2	===============================================================================
1.68/1.95	c 2	restarts              : 1
1.68/1.95	c 2	conflicts             : 4              (364 /sec)
1.68/1.95	c 2	decisions             : 122            (0.82 % random) (11093 /sec)
1.68/1.95	c 2	propagations          : 3101           (281960 /sec)
1.68/1.95	c 2	conflict literals     : 27             (0.00 % deleted)
1.68/1.95	c 2	Memory used           : 2.68 MB
1.68/1.95	c 2	CPU time              : 0.010998 s
1.68/1.95	c 2	
1.68/1.96	c 2	SATISFIABLE
1.68/1.96	c 2	FOUND: _COST <= 2
1.68/1.96	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.68/1.96	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'
1.83/2.03	c 2	Decoding HOME/temp.out
1.83/2.08	c 2	OBJECTIVE _COST 2
1.83/2.08	o 2
1.83/2.09	v 3 0 2 3 3 3 3 1 0 1 3 3 3 3 2 3 2 3 3 3 0 1 1 3 3 0 0 1 3 3 3 0 0 1 1 3 3 3 1 1 3 3 0 3 0 0 0 1 0 3 3 1 2 0 3 3 3 0 0 1 0 2 0 3 3 3 0 2 1 3 1 0 0 0 0 1 2 0 2 0 0 0 2 2 3 1 1 3 3 3 1 0 1 1 3 0 2 0 3 0 3 3 0 0 2 3 0 0 0 1 2 0 0 0 3 3 3 0 0 3 1 0 3 3 3 3 2 0 3 3 1 1 1 3 3 3 2 2 2 3 3 3 2 1
1.83/2.09	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.95/2.11	c 2	OBJECTIVE BOUND: 0 <= _COST <= 2
1.95/2.11	c 2	SEARCHING: _COST <= 1
1.95/2.11	c 2	SOLVING HOME/temp.cnf
1.95/2.11	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.95/2.12	c 2	This is MiniSat 2.0 beta
1.95/2.12	c 2	WARNING: for repeatability, setting FPU to use double precision
1.95/2.12	c 2	============================[ Problem Statistics ]=============================
1.95/2.12	c 2	|                                                                             |
1.95/2.12	c 2	|  Number of variables:  2686                                                 |
1.95/2.12	c 2	|  Number of clauses:    18022                                                |
1.95/2.13	c 2	|  Parsing time:         0.01         s                                       |
1.95/2.13	c 2	============================[ Search Statistics ]==============================
1.95/2.13	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.95/2.13	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.95/2.13	c 2	===============================================================================
1.95/2.13	c 2	|         0 |    2044    11228    41706 |     3742        0    nan |  0.000 % |
1.95/2.13	c 2	===============================================================================
1.95/2.13	c 2	restarts              : 1
1.95/2.13	c 2	conflicts             : 6              (462 /sec)
1.95/2.13	c 2	decisions             : 150            (0.67 % random) (11540 /sec)
1.95/2.13	c 2	propagations          : 3378           (259886 /sec)
1.95/2.13	c 2	conflict literals     : 28             (6.67 % deleted)
1.95/2.13	c 2	Memory used           : 2.68 MB
1.95/2.13	c 2	CPU time              : 0.012998 s
1.95/2.13	c 2	
1.95/2.13	c 2	SATISFIABLE
1.95/2.13	c 2	FOUND: _COST <= 1
1.95/2.13	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.95/2.13	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'
2.00/2.22	c 2	Decoding HOME/temp.out
2.00/2.27	c 2	OBJECTIVE _COST 1
2.00/2.27	o 1
2.00/2.27	v 3 0 1 0 3 3 3 1 0 2 3 3 3 2 2 3 2 3 3 3 0 0 1 3 3 1 0 0 3 3 3 0 1 0 1 3 3 3 1 1 3 3 0 3 3 1 1 1 3 3 3 1 2 1 1 3 0 1 1 1 0 2 0 3 3 3 0 2 1 0 1 3 0 0 0 2 2 0 1 0 1 3 2 0 3 2 1 3 0 3 0 0 1 3 3 0 0 3 3 3 3 3 0 0 0 3 0 0 0 0 0 0 0 0 3 3 3 3 1 0 2 0 3 3 3 3 2 0 3 3 1 1 1 1 3 3 1 1 2 3 3 3 3 0
2.00/2.28	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.00/2.29	c 2	OBJECTIVE BOUND: 0 <= _COST <= 1
2.00/2.29	c 2	SEARCHING: _COST <= 0
2.00/2.29	c 2	SOLVING HOME/temp.cnf
2.00/2.29	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.00/2.30	c 2	This is MiniSat 2.0 beta
2.00/2.30	c 2	WARNING: for repeatability, setting FPU to use double precision
2.00/2.30	c 2	============================[ Problem Statistics ]=============================
2.00/2.30	c 2	|                                                                             |
2.13/2.30	c 2	|  Number of variables:  2686                                                 |
2.13/2.30	c 2	|  Number of clauses:    18022                                                |
2.13/2.31	c 2	|  Parsing time:         0.01         s                                       |
2.13/2.31	c 2	Solved by unit propagation
2.13/2.31	c 2	UNSATISFIABLE
2.13/2.31	c 2	NOT FOUND: _COST <= 0
2.13/2.31	c 2	OBJECTIVE _COST 1
2.13/2.31	s OPTIMUM FOUND
2.13/2.31	c 2	CPU 1.85 (0.04 0.01 1.81 0.28)
2.13/2.31	c 2	END Sat Jul 12 13:37:34 2008

Verifier Data (download as text)

OK	1	63
1 unsatisfied constraints, 63 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-1112154-1215862652/watcher-1112154-1215862652 -o /tmp/evaluation-result-1112154-1215862652/solver-1112154-1215862652 -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-1112154-1215862652.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 4/112 14032
/proc/meminfo: memFree=1848296/2055920 swapFree=4161876/4192956
[pid=14032] ppid=14030 vsize=12272 CPUtime=0
/proc/14032/stat : 14032 (sugar) R 14030 14032 12956 0 -1 4194304 406 0 0 0 0 0 0 0 20 0 1 0 42962416 12566528 374 996147200 4194304 4206940 548682068592 18446744073709551615 240154038983 0 0 4224 0 0 0 0 17 1 0 0
/proc/14032/statm: 3068 376 275 3 0 168 0

[startup+0.0465969 s]
/proc/loadavg: 2.00 2.00 2.00 4/112 14032
/proc/meminfo: memFree=1848296/2055920 swapFree=4161876/4192956
[pid=14032] ppid=14030 vsize=13600 CPUtime=0.03
/proc/14032/stat : 14032 (sugar) S 14030 14032 12956 0 -1 4194304 898 127 0 0 3 0 0 0 16 0 1 0 42962416 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14032/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101872 s]
/proc/loadavg: 2.00 2.00 2.00 4/112 14032
/proc/meminfo: memFree=1848296/2055920 swapFree=4161876/4192956
[pid=14032] ppid=14030 vsize=13600 CPUtime=0.03
/proc/14032/stat : 14032 (sugar) S 14030 14032 12956 0 -1 4194304 898 127 0 0 3 0 0 0 16 0 1 0 42962416 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14032/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.302897 s]
/proc/loadavg: 2.00 2.00 2.00 4/112 14032
/proc/meminfo: memFree=1848296/2055920 swapFree=4161876/4192956
[pid=14032] ppid=14030 vsize=13600 CPUtime=0.03
/proc/14032/stat : 14032 (sugar) S 14030 14032 12956 0 -1 4194304 898 127 0 0 3 0 0 0 16 0 1 0 42962416 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14032/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701935 s]
/proc/loadavg: 2.00 2.00 2.00 4/112 14032
/proc/meminfo: memFree=1848296/2055920 swapFree=4161876/4192956
[pid=14032] ppid=14030 vsize=13600 CPUtime=0.31
/proc/14032/stat : 14032 (sugar) S 14030 14032 12956 0 -1 4194304 974 4504 0 1 3 0 25 3 15 0 1 0 42962416 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14032/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 13600

[startup+1.50103 s]
/proc/loadavg: 2.00 2.00 2.00 4/123 14054
/proc/meminfo: memFree=1834064/2055920 swapFree=4161876/4192956
[pid=14032] ppid=14030 vsize=13600 CPUtime=1.38
/proc/14032/stat : 14032 (sugar) S 14030 14032 12956 0 -1 4194304 1221 16496 0 3 3 1 121 13 17 0 1 0 42962416 13926400 805 996147200 4194304 4206940 548682068592 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14032/statm: 3400 805 374 3 0 500 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 13600

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

[startup+1.90108 s]
/proc/loadavg: 2.00 2.00 2.00 4/123 14054
/proc/meminfo: memFree=1834064/2055920 swapFree=4161876/4192956
[pid=14032] ppid=14030 vsize=13600 CPUtime=1.68
/proc/14032/stat : 14032 (sugar) S 14030 14032 12956 0 -1 4194304 1470 25432 0 5 3 1 144 20 15 0 1 0 42962416 13926400 805 996147200 4194304 4206940 548682068592 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14032/statm: 3400 805 374 3 0 500 0
Current children cumulated CPU time (s) 1.68
Current children cumulated vsize (KiB) 13600

[startup+2.30112 s]
/proc/loadavg: 2.00 2.00 2.00 2/123 14114
/proc/meminfo: memFree=1840208/2055920 swapFree=4161876/4192956
[pid=14032] ppid=14030 vsize=13600 CPUtime=2.13
/proc/14032/stat : 14032 (sugar) S 14030 14032 12956 0 -1 4194304 1756 38121 0 8 4 1 180 28 16 0 1 0 42962416 13926400 805 996147200 4194304 4206940 548682068592 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14032/statm: 3400 805 374 3 0 500 0
Current children cumulated CPU time (s) 2.13
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 2.31393
CPU time (s): 2.16767
CPU user time (s): 1.85972
CPU system time (s): 0.307953
CPU usage (%): 93.6791
Max. virtual memory (cumulated for all children) (KiB): 887456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.85972
system time used= 0.307953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40659
page faults= 8
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3416
involuntary context switches= 3238

runsolver used 0.008998 second user time and 0.021996 second system time

The end

Launcher Data (download as text)

Begin job on node86 at 2008-07-12 13:37:32
IDJOB=1112154
IDBENCH=61370
IDSOLVER=368
FILE ID=node86/1112154-1215862652
PBS_JOBID= 7903450
Free space on /tmp= 66560 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/radar-8-24-3-2/normalized-radar-8-24-3-2-2.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-1112154-1215862652/watcher-1112154-1215862652 -o /tmp/evaluation-result-1112154-1215862652/solver-1112154-1215862652 -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-1112154-1215862652.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 877930d791f791ac52b467f86549d1e4
RANDOM SEED=1050933850

node86.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		: 3000.214
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		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1848712 kB
Buffers:         37812 kB
Cached:          91532 kB
SwapCached:       6656 kB
Active:          90904 kB
Inactive:        69448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1848712 kB
SwapTotal:     4192956 kB
SwapFree:      4161876 kB
Dirty:            1328 kB
Writeback:           0 kB
Mapped:          48480 kB
Slab:            28392 kB
Committed_AS:   371260 kB
PageTables:       4632 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= 66556 MiB
End job on node86 at 2008-07-12 13:37:34