Trace number 1112160

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 2.32565 2.49715

General information on the benchmark

Namecsp/radar-8-24-3-2/
normalized-radar-8-24-3-2-1.xml
MD5SUM41c546e7ed00f23c3960c433d0b9277c
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 benchmark2.28265
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints64
Maximum constraint arity13
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)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Sat Jul 12 13:39:56 2008
0.00/0.04	c 0	PID 15043
0.00/0.05	c 0	HOST node42.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1112160-1215862796.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-1112160-1215862796.xml' 'HOME/temp.csp'
0.03/0.49	c 1	1 domains, 144 variables, 64 predicates, 0 relations, 64 constraints
0.03/0.51	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.51	c 1	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'
0.03/0.59	c 1	Parsing HOME/temp.csp
0.48/0.76	c 1	parsed 273 expressions
0.48/0.77	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.48/0.77	c 1	MAX CSP: 64 constraints
0.48/0.77	c 1	Converting to clausal form CSP
0.48/0.79	c 1	converted 34 (10%) expressions
0.48/0.79	c 1	converted 68 (20%) expressions
0.48/0.79	c 1	converted 102 (30%) expressions
0.48/0.79	c 1	converted 136 (40%) expressions
0.48/0.79	c 1	converted 170 (50%) expressions
0.48/0.80	c 1	converted 204 (60%) expressions
0.48/0.85	c 1	converted 238 (70%) expressions
0.48/0.95	c 1	converted 272 (80%) expressions
0.48/0.99	c 1	converted 306 (90%) expressions
0.48/1.05	c 1	converted 340 (100%) expressions
0.48/1.05	c 1	CSP : 876 integers, 62 booleans, 1523 clauses, largest domain size 97
0.48/1.05	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.48/1.05	c 1	Propagation in CSP
0.48/1.09	c 1	63 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.48/1.09	c 1	CSP : 876 integers, 62 booleans, 1523 clauses, largest domain size 65
0.48/1.09	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.48/1.09	c 1	Simplifing CSP by introducing new Boolean variables
0.48/1.09	c 1	CSP : 876 integers, 62 booleans, 1523 clauses, largest domain size 65
0.48/1.09	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.04/1.13	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.04/1.14	c 2	88 (10%) CSP integer variables are encoded (176 clauses, 1856 bytes)
1.04/1.14	c 2	176 (20%) CSP integer variables are encoded (288 clauses, 3088 bytes)
1.04/1.14	c 2	263 (30%) CSP integer variables are encoded (288 clauses, 3088 bytes)
1.04/1.14	c 2	351 (40%) CSP integer variables are encoded (288 clauses, 3088 bytes)
1.04/1.15	c 2	438 (50%) CSP integer variables are encoded (288 clauses, 3088 bytes)
1.04/1.15	c 2	526 (60%) CSP integer variables are encoded (394 clauses, 4254 bytes)
1.04/1.15	c 2	614 (70%) CSP integer variables are encoded (527 clauses, 5891 bytes)
1.04/1.15	c 2	701 (80%) CSP integer variables are encoded (697 clauses, 8101 bytes)
1.04/1.15	c 2	789 (90%) CSP integer variables are encoded (872 clauses, 10376 bytes)
1.04/1.15	c 2	876 (100%) CSP integer variables are encoded (1564 clauses, 19372 bytes)
1.04/1.17	c 2	153 (10%) CSP clauses are encoded (1917 clauses, 26249 bytes)
1.04/1.18	c 2	305 (20%) CSP clauses are encoded (2645 clauses, 43851 bytes)
1.04/1.19	c 2	457 (30%) CSP clauses are encoded (3707 clauses, 71163 bytes)
1.13/1.25	c 2	610 (40%) CSP clauses are encoded (6041 clauses, 133884 bytes)
1.13/1.29	c 2	762 (50%) CSP clauses are encoded (7792 clauses, 177533 bytes)
1.23/1.30	c 2	914 (60%) CSP clauses are encoded (8526 clauses, 187531 bytes)
1.23/1.31	c 2	1067 (70%) CSP clauses are encoded (9337 clauses, 199949 bytes)
1.23/1.31	c 2	1219 (80%) CSP clauses are encoded (10173 clauses, 212905 bytes)
1.23/1.32	c 2	1371 (90%) CSP clauses are encoded (11107 clauses, 227366 bytes)
1.23/1.33	c 2	1523 (100%) CSP clauses are encoded (17664 clauses, 340278 bytes)
1.23/1.33	c 2	1523 CSP clauses encoded
1.23/1.33	c 2	Writing map file : HOME/temp.map
1.23/1.34	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.23/1.34	c 2	SAT : 2502 SAT variables, 17664 SAT clauses, 340278 bytes
1.23/1.34	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.23/1.36	c 2	OBJECTIVE minimize _COST
1.23/1.36	c 2	OBJECTIVE BOUND: 0 <= _COST <= 
1.23/1.36	c 2	SEARCHING: _COST <= 32
1.23/1.36	c 2	SOLVING HOME/temp.cnf
1.23/1.36	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.23/1.36	c 2	This is MiniSat 2.0 beta
1.23/1.36	c 2	WARNING: for repeatability, setting FPU to use double precision
1.23/1.36	c 2	============================[ Problem Statistics ]=============================
1.23/1.36	c 2	|                                                                             |
1.23/1.36	c 2	|  Number of variables:  2502                                                 |
1.23/1.36	c 2	|  Number of clauses:    17665                                                |
1.23/1.37	c 2	|  Parsing time:         0.01         s                                       |
1.23/1.37	c 2	============================[ Search Statistics ]==============================
1.23/1.37	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.23/1.37	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.23/1.37	c 2	===============================================================================
1.23/1.37	c 2	|         0 |    2278    15163    54259 |     5054        0    nan |  0.000 % |
1.23/1.37	c 2	===============================================================================
1.23/1.37	c 2	restarts              : 1
1.23/1.37	c 2	conflicts             : 4              (364 /sec)
1.23/1.37	c 2	decisions             : 189            (0.00 % random) (17185 /sec)
1.23/1.37	c 2	propagations          : 3002           (272959 /sec)
1.23/1.37	c 2	conflict literals     : 23             (8.00 % deleted)
1.23/1.37	c 2	Memory used           : 2.68 MB
1.23/1.37	c 2	CPU time              : 0.010998 s
1.23/1.37	c 2	
1.23/1.37	c 2	SATISFIABLE
1.23/1.37	c 2	FOUND: _COST <= 32
1.23/1.37	s SATISFIABLE
1.23/1.37	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.23/1.37	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'
1.30/1.45	c 2	Decoding HOME/temp.out
1.31/1.51	c 2	OBJECTIVE _COST 32
1.31/1.51	o 32
1.31/1.52	v 3 2 3 0 3 3 3 3 1 1 3 3 3 0 1 2 0 3 3 0 0 1 3 3 3 3 2 1 1 3 3 3 0 1 0 3 3 1 1 2 0 3 0 1 3 1 2 1 1 1 2 3 0 2 1 0 3 0 1 3 0 0 0 0 1 2 2 3 3 1 0 2 3 0 1 2 3 0 2 3 3 3 0 0 1 1 3 3 3 3 0 2 2 0 0 0 0 2 3 3 1 0 2 2 2 3 3 3 1 1 3 0 1 1 1 2 3 3 3 3 2 0 3 3 1 0 1 0 3 3 3 2 1 0 3 3 3 2 3 3 3 3 0 2
1.31/1.52	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.31/1.54	c 2	OBJECTIVE BOUND: 0 <= _COST <= 32
1.31/1.54	c 2	SEARCHING: _COST <= 16
1.31/1.54	c 2	SOLVING HOME/temp.cnf
1.31/1.54	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.31/1.54	c 2	This is MiniSat 2.0 beta
1.31/1.54	c 2	WARNING: for repeatability, setting FPU to use double precision
1.31/1.54	c 2	============================[ Problem Statistics ]=============================
1.31/1.54	c 2	|                                                                             |
1.31/1.54	c 2	|  Number of variables:  2502                                                 |
1.31/1.54	c 2	|  Number of clauses:    17665                                                |
1.31/1.55	c 2	|  Parsing time:         0.01         s                                       |
1.31/1.55	c 2	============================[ Search Statistics ]==============================
1.31/1.55	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.31/1.55	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.31/1.55	c 2	===============================================================================
1.31/1.55	c 2	|         0 |    2150    13651    50091 |     4550        0    nan |  0.000 % |
1.31/1.55	c 2	===============================================================================
1.31/1.55	c 2	restarts              : 1
1.31/1.55	c 2	conflicts             : 4              (333 /sec)
1.31/1.55	c 2	decisions             : 139            (0.00 % random) (11585 /sec)
1.31/1.55	c 2	propagations          : 2823           (235289 /sec)
1.31/1.55	c 2	conflict literals     : 29             (6.45 % deleted)
1.31/1.55	c 2	Memory used           : 2.68 MB
1.31/1.55	c 2	CPU time              : 0.011998 s
1.31/1.55	c 2	
1.31/1.55	c 2	SATISFIABLE
1.31/1.55	c 2	FOUND: _COST <= 16
1.31/1.55	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.31/1.55	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'
1.47/1.63	c 2	Decoding HOME/temp.out
1.47/1.69	c 2	OBJECTIVE _COST 16
1.47/1.69	o 16
1.47/1.69	v 3 0 3 0 3 3 3 0 2 1 3 3 3 0 1 0 1 3 3 2 1 1 3 3 3 3 2 1 1 3 3 3 0 0 0 3 3 0 0 2 1 3 0 0 3 1 1 1 1 0 0 3 0 1 3 0 3 0 1 1 0 0 2 0 1 1 3 3 0 1 3 2 3 0 0 2 3 0 2 3 3 0 0 0 0 1 2 3 3 3 0 2 0 0 0 3 0 3 3 3 1 0 1 1 3 3 3 3 0 1 3 0 1 0 3 0 3 3 3 3 2 1 3 3 0 0 0 1 3 3 3 1 1 2 3 3 3 1 3 3 3 3 0 2
1.47/1.70	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.47/1.75	c 2	OBJECTIVE BOUND: 0 <= _COST <= 16
1.47/1.75	c 2	SEARCHING: _COST <= 8
1.47/1.75	c 2	SOLVING HOME/temp.cnf
1.47/1.75	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.47/1.75	c 2	This is MiniSat 2.0 beta
1.47/1.75	c 2	WARNING: for repeatability, setting FPU to use double precision
1.47/1.75	c 2	============================[ Problem Statistics ]=============================
1.47/1.75	c 2	|                                                                             |
1.47/1.75	c 2	|  Number of variables:  2502                                                 |
1.47/1.75	c 2	|  Number of clauses:    17665                                                |
1.47/1.76	c 2	|  Parsing time:         0.01         s                                       |
1.47/1.76	c 2	============================[ Search Statistics ]==============================
1.47/1.76	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.47/1.76	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.47/1.76	c 2	===============================================================================
1.47/1.76	c 2	|         0 |    2062    12471    46807 |     4157        0    nan |  0.000 % |
1.47/1.77	c 2	===============================================================================
1.47/1.77	c 2	restarts              : 1
1.47/1.77	c 2	conflicts             : 10             (833 /sec)
1.47/1.77	c 2	decisions             : 196            (0.00 % random) (16336 /sec)
1.47/1.77	c 2	propagations          : 4136           (344724 /sec)
1.47/1.77	c 2	conflict literals     : 62             (11.43 % deleted)
1.47/1.77	c 2	Memory used           : 2.68 MB
1.47/1.77	c 2	CPU time              : 0.011998 s
1.47/1.77	c 2	
1.47/1.77	c 2	SATISFIABLE
1.47/1.77	c 2	FOUND: _COST <= 8
1.47/1.77	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.47/1.77	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'
1.65/1.85	c 2	Decoding HOME/temp.out
1.65/1.90	c 2	OBJECTIVE _COST 8
1.65/1.90	o 8
1.65/1.91	v 3 3 1 0 3 3 3 2 2 3 3 3 3 0 1 0 0 3 3 0 0 1 3 3 3 3 2 3 3 2 3 3 3 3 0 0 1 1 0 2 1 0 0 0 1 1 0 3 1 0 0 0 1 0 3 0 0 0 1 3 0 0 2 0 1 0 3 3 0 0 3 3 3 0 0 2 3 0 1 3 3 3 1 0 0 1 2 3 3 3 0 0 0 1 0 3 1 0 0 3 1 0 1 1 2 0 3 3 0 0 0 0 2 1 3 0 3 3 3 3 2 1 3 3 3 1 1 3 3 3 1 1 2 3 3 3 3 1 3 3 3 3 0 0
1.65/1.91	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.65/1.93	c 2	OBJECTIVE BOUND: 0 <= _COST <= 8
1.65/1.93	c 2	SEARCHING: _COST <= 4
1.65/1.93	c 2	SOLVING HOME/temp.cnf
1.65/1.93	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.65/1.93	c 2	This is MiniSat 2.0 beta
1.65/1.93	c 2	WARNING: for repeatability, setting FPU to use double precision
1.65/1.93	c 2	============================[ Problem Statistics ]=============================
1.65/1.93	c 2	|                                                                             |
1.65/1.93	c 2	|  Number of variables:  2502                                                 |
1.65/1.93	c 2	|  Number of clauses:    17665                                                |
1.65/1.94	c 2	|  Parsing time:         0.01         s                                       |
1.65/1.95	c 2	============================[ Search Statistics ]==============================
1.65/1.95	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.65/1.95	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.65/1.95	c 2	===============================================================================
1.65/1.95	c 2	|         0 |    1990    11709    44733 |     3903        0    nan |  0.000 % |
1.65/1.95	c 2	===============================================================================
1.65/1.95	c 2	restarts              : 1
1.65/1.95	c 2	conflicts             : 2              (167 /sec)
1.65/1.95	c 2	decisions             : 131            (0.76 % random) (10918 /sec)
1.65/1.95	c 2	propagations          : 2848           (237373 /sec)
1.65/1.95	c 2	conflict literals     : 13             (13.33 % deleted)
1.65/1.95	c 2	Memory used           : 2.68 MB
1.65/1.95	c 2	CPU time              : 0.011998 s
1.65/1.95	c 2	
1.65/1.95	c 2	SATISFIABLE
1.65/1.95	c 2	FOUND: _COST <= 4
1.65/1.95	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.65/1.95	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'
1.81/2.03	c 2	Decoding HOME/temp.out
1.81/2.08	c 2	OBJECTIVE _COST 4
1.81/2.08	o 4
1.81/2.09	v 3 0 1 0 3 3 3 3 0 1 3 3 3 0 1 0 3 3 3 3 1 1 3 3 3 3 2 3 0 3 3 3 3 0 1 1 3 0 0 2 1 3 1 0 2 1 1 1 1 1 0 3 3 2 1 0 0 0 1 1 0 0 0 1 1 1 2 3 3 1 1 2 3 1 1 3 3 0 1 3 3 0 0 3 1 1 3 3 3 3 0 0 0 0 0 3 0 3 3 3 1 0 1 1 1 0 3 3 2 1 3 0 1 0 1 2 3 3 3 3 2 1 3 3 0 1 1 1 3 3 1 1 2 2 3 3 3 1 2 3 3 3 0 1
1.81/2.09	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.81/2.11	c 2	OBJECTIVE BOUND: 0 <= _COST <= 4
1.81/2.11	c 2	SEARCHING: _COST <= 2
1.81/2.11	c 2	SOLVING HOME/temp.cnf
1.81/2.11	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.81/2.11	c 2	This is MiniSat 2.0 beta
1.81/2.11	c 2	WARNING: for repeatability, setting FPU to use double precision
1.81/2.11	c 2	============================[ Problem Statistics ]=============================
1.81/2.11	c 2	|                                                                             |
1.81/2.11	c 2	|  Number of variables:  2502                                                 |
1.81/2.11	c 2	|  Number of clauses:    17665                                                |
1.81/2.12	c 3	|  Parsing time:         0.01         s                                       |
1.81/2.13	c 3	============================[ Search Statistics ]==============================
1.81/2.13	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.81/2.13	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.81/2.13	c 3	===============================================================================
1.81/2.13	c 3	|         0 |    1924    11216    43450 |     3738        0    nan |  0.000 % |
1.81/2.13	c 3	===============================================================================
1.81/2.13	c 3	restarts              : 1
1.81/2.13	c 3	conflicts             : 6              (429 /sec)
1.81/2.13	c 3	decisions             : 161            (0.62 % random) (11502 /sec)
1.81/2.13	c 3	propagations          : 3343           (238837 /sec)
1.81/2.13	c 3	conflict literals     : 39             (11.36 % deleted)
1.81/2.13	c 3	Memory used           : 2.68 MB
1.81/2.13	c 3	CPU time              : 0.013997 s
1.81/2.13	c 3	
1.81/2.13	c 3	SATISFIABLE
1.81/2.13	c 3	FOUND: _COST <= 2
1.81/2.13	c 3	DECODING HOME/temp.out WITH HOME/temp.map
1.81/2.13	c 3	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.02/2.22	c 3	Decoding HOME/temp.out
2.02/2.27	c 3	OBJECTIVE _COST 2
2.02/2.27	o 2
2.02/2.28	v 3 0 1 0 3 3 3 2 0 1 3 3 3 3 1 0 3 3 3 2 2 1 3 3 3 3 2 3 0 0 3 3 3 2 1 3 3 0 1 1 1 3 1 0 2 1 1 1 1 0 0 1 3 1 3 0 0 0 1 1 0 0 0 0 1 1 2 3 3 1 0 2 3 0 0 3 3 0 1 3 3 3 1 3 1 2 3 3 3 3 0 0 0 0 0 1 0 0 0 1 2 0 2 1 0 0 3 3 2 0 1 3 0 0 3 3 3 3 3 3 3 0 3 3 0 1 2 3 3 3 3 0 2 3 3 3 2 1 3 3 3 3 0 0
2.02/2.28	c 3	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.02/2.29	c 3	OBJECTIVE BOUND: 0 <= _COST <= 2
2.02/2.29	c 3	SEARCHING: _COST <= 1
2.02/2.29	c 3	SOLVING HOME/temp.cnf
2.02/2.29	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.02/2.30	c 3	This is MiniSat 2.0 beta
2.02/2.30	c 3	WARNING: for repeatability, setting FPU to use double precision
2.02/2.30	c 3	============================[ Problem Statistics ]=============================
2.02/2.30	c 3	|                                                                             |
2.02/2.30	c 3	|  Number of variables:  2502                                                 |
2.02/2.30	c 3	|  Number of clauses:    17665                                                |
2.12/2.31	c 3	|  Parsing time:         0.01         s                                       |
2.12/2.31	c 3	============================[ Search Statistics ]==============================
2.12/2.31	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.12/2.31	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.12/2.31	c 3	===============================================================================
2.12/2.31	c 3	|         0 |    1860    10871    42606 |     3623        0    nan |  0.000 % |
2.12/2.31	c 3	===============================================================================
2.12/2.31	c 3	restarts              : 1
2.12/2.31	c 3	conflicts             : 14             (1077 /sec)
2.12/2.31	c 3	decisions             : 197            (0.00 % random) (15156 /sec)
2.12/2.31	c 3	propagations          : 4869           (374596 /sec)
2.12/2.31	c 3	conflict literals     : 76             (3.80 % deleted)
2.12/2.31	c 3	Memory used           : 2.68 MB
2.12/2.31	c 3	CPU time              : 0.012998 s
2.12/2.31	c 3	
2.12/2.31	c 3	SATISFIABLE
2.12/2.31	c 3	FOUND: _COST <= 1
2.12/2.31	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.12/2.31	c 3	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.12/2.39	c 3	Decoding HOME/temp.out
2.14/2.45	c 3	OBJECTIVE _COST 1
2.14/2.45	o 1
2.14/2.45	v 3 0 1 0 3 3 3 2 0 0 2 3 3 0 1 3 0 3 0 0 1 1 3 3 0 3 0 1 3 3 3 3 3 0 1 1 3 0 2 3 1 3 0 0 0 0 0 3 1 0 3 1 3 2 0 0 0 0 1 3 3 0 0 1 0 3 3 3 3 1 0 1 1 0 0 2 3 0 2 3 3 3 2 2 0 0 2 1 3 3 2 0 0 0 0 3 0 1 1 1 2 0 1 0 0 3 3 3 2 0 3 3 0 1 3 2 3 3 3 1 2 2 3 3 3 2 0 0 3 3 3 2 3 3 3 3 2 1 1 3 3 3 0 1
2.14/2.46	c 3	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.14/2.48	c 3	OBJECTIVE BOUND: 0 <= _COST <= 1
2.14/2.48	c 3	SEARCHING: _COST <= 0
2.14/2.48	c 3	SOLVING HOME/temp.cnf
2.14/2.48	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.14/2.48	c 3	This is MiniSat 2.0 beta
2.14/2.48	c 3	WARNING: for repeatability, setting FPU to use double precision
2.14/2.48	c 3	============================[ Problem Statistics ]=============================
2.14/2.48	c 3	|                                                                             |
2.14/2.48	c 3	|  Number of variables:  2502                                                 |
2.14/2.48	c 3	|  Number of clauses:    17665                                                |
2.14/2.49	c 3	|  Parsing time:         0.01         s                                       |
2.14/2.49	c 3	Solved by unit propagation
2.14/2.49	c 3	UNSATISFIABLE
2.14/2.49	c 3	NOT FOUND: _COST <= 0
2.14/2.49	c 3	OBJECTIVE _COST 1
2.14/2.49	s OPTIMUM FOUND
2.14/2.49	c 3	CPU 2.02 (0.04 0.02 1.98 0.26)
2.14/2.49	c 3	END Sat Jul 12 13:39:59 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-1112160-1215862796/watcher-1112160-1215862796 -o /tmp/evaluation-result-1112160-1215862796/solver-1112160-1215862796 -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-1112160-1215862796.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: 2.04 2.01 2.00 4/81 15043
/proc/meminfo: memFree=1858856/2055920 swapFree=4181040/4192956
[pid=15043] ppid=15041 vsize=12272 CPUtime=0
/proc/15043/stat : 15043 (sugar) R 15041 15043 14221 0 -1 4194304 359 0 0 0 0 0 0 0 20 0 1 0 42979064 12566528 327 996147200 4194304 4206940 548682068592 18446744073709551615 259415308901 0 0 4224 0 0 0 0 17 1 0 0
/proc/15043/statm: 3068 327 246 3 0 168 0

[startup+0.128362 s]
/proc/loadavg: 2.04 2.01 2.00 4/81 15043
/proc/meminfo: memFree=1858856/2055920 swapFree=4181040/4192956
[pid=15043] ppid=15041 vsize=13600 CPUtime=0.03
/proc/15043/stat : 15043 (sugar) S 15041 15043 14221 0 -1 4194304 898 127 0 0 3 0 0 0 21 0 1 0 42979064 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15043/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.202372 s]
/proc/loadavg: 2.04 2.01 2.00 4/81 15043
/proc/meminfo: memFree=1858856/2055920 swapFree=4181040/4192956
[pid=15043] ppid=15041 vsize=13600 CPUtime=0.03
/proc/15043/stat : 15043 (sugar) S 15041 15043 14221 0 -1 4194304 898 127 0 0 3 0 0 0 21 0 1 0 42979064 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15043/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.302382 s]
/proc/loadavg: 2.04 2.01 2.00 4/81 15043
/proc/meminfo: memFree=1858856/2055920 swapFree=4181040/4192956
[pid=15043] ppid=15041 vsize=13600 CPUtime=0.03
/proc/15043/stat : 15043 (sugar) S 15041 15043 14221 0 -1 4194304 898 127 0 0 3 0 0 0 21 0 1 0 42979064 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15043/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.702427 s]
/proc/loadavg: 2.04 2.01 2.00 4/81 15043
/proc/meminfo: memFree=1858856/2055920 swapFree=4181040/4192956
[pid=15043] ppid=15041 vsize=13600 CPUtime=0.48
/proc/15043/stat : 15043 (sugar) S 15041 15043 14221 0 -1 4194304 974 4508 0 1 3 1 41 3 16 0 1 0 42979064 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15043/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 13600

[startup+1.50152 s]
/proc/loadavg: 2.04 2.01 2.00 4/92 15065
/proc/meminfo: memFree=1844752/2055920 swapFree=4181040/4192956
[pid=15043] ppid=15041 vsize=13600 CPUtime=1.31
/proc/15043/stat : 15043 (sugar) S 15041 15043 14221 0 -1 4194304 1123 12009 0 2 4 1 119 7 16 0 1 0 42979064 13926400 805 996147200 4194304 4206940 548682068592 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15043/statm: 3400 805 374 3 0 500 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 13600

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

[startup+1.60153 s]
/proc/loadavg: 2.04 2.01 2.00 4/92 15065
/proc/meminfo: memFree=1844752/2055920 swapFree=4181040/4192956
[pid=15043] ppid=15041 vsize=13600 CPUtime=1.47
/proc/15043/stat : 15043 (sugar) S 15041 15043 14221 0 -1 4194304 1221 16475 0 3 4 1 132 10 17 0 1 0 42979064 13926400 805 996147200 4194304 4206940 548682068592 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15043/statm: 3400 805 374 3 0 500 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13600

[startup+2.00157 s]
/proc/loadavg: 2.04 2.01 2.00 4/92 15065
/proc/meminfo: memFree=1844752/2055920 swapFree=4181040/4192956
[pid=15043] ppid=15041 vsize=13600 CPUtime=1.81
/proc/15043/stat : 15043 (sugar) S 15041 15043 14221 0 -1 4194304 1451 25405 0 5 4 2 159 16 17 0 1 0 42979064 13926400 805 996147200 4194304 4206940 548682068592 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15043/statm: 3400 805 374 3 0 500 0
Current children cumulated CPU time (s) 1.81
Current children cumulated vsize (KiB) 13600

[startup+2.40161 s]
/proc/loadavg: 2.04 2.01 2.00 3/92 15125
/proc/meminfo: memFree=1852304/2055920 swapFree=4181040/4192956
[pid=15043] ppid=15041 vsize=13600 CPUtime=2.14
/proc/15043/stat : 15043 (sugar) S 15041 15043 14221 0 -1 4194304 1702 34337 0 7 4 2 186 22 16 0 1 0 42979064 13926400 805 996147200 4194304 4206940 548682068592 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15043/statm: 3400 805 374 3 0 500 0
Current children cumulated CPU time (s) 2.14
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 2.49715
CPU time (s): 2.32565
CPU user time (s): 2.03169
CPU system time (s): 0.293955
CPU usage (%): 93.132
Max. virtual memory (cumulated for all children) (KiB): 887444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.03169
system time used= 0.293955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40623
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= 3383
involuntary context switches= 3309

runsolver used 0.002999 second user time and 0.024996 second system time

The end

Launcher Data (download as text)

Begin job on node42 at 2008-07-12 13:39:56
IDJOB=1112160
IDBENCH=61371
IDSOLVER=368
FILE ID=node42/1112160-1215862796
PBS_JOBID= 7903462
Free space on /tmp= 66496 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/radar-8-24-3-2/normalized-radar-8-24-3-2-1.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-1112160-1215862796/watcher-1112160-1215862796 -o /tmp/evaluation-result-1112160-1215862796/solver-1112160-1215862796 -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-1112160-1215862796.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 41c546e7ed00f23c3960c433d0b9277c
RANDOM SEED=1703886707

node42.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1859336 kB
Buffers:         27272 kB
Cached:          84972 kB
SwapCached:       5804 kB
Active:          82924 kB
Inactive:        55928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859336 kB
SwapTotal:     4192956 kB
SwapFree:      4181040 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          42704 kB
Slab:            42896 kB
Committed_AS:   207996 kB
PageTables:       1860 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= 66496 MiB
End job on node42 at 2008-07-12 13:39:59