Trace number 1112172

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 2.26765 2.49227

General information on the benchmark

Namecsp/radar-8-24-3-2/
normalized-radar-8-24-3-2-5.xml
MD5SUM16ccf7b79138f629afa3cd0f23b57608
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 benchmark2.20466
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints64
Maximum constraint arity17
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension64
Global constraints used (with number of constraints)

Quality of the solution as a function of time


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

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Sat Jul 12 13:43:30 2008
0.00/0.04	c 0	PID 12493
0.00/0.04	c 0	HOST node81.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1112172-1215863009.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-1112172-1215863009.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 0	parsed 273 expressions
0.31/0.70	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.31/0.70	c 0	MAX CSP: 64 constraints
0.31/0.70	c 0	Converting to clausal form CSP
0.31/0.72	c 0	converted 34 (10%) expressions
0.31/0.72	c 0	converted 68 (20%) expressions
0.31/0.72	c 0	converted 102 (30%) expressions
0.31/0.72	c 0	converted 136 (40%) expressions
0.31/0.73	c 0	converted 170 (50%) expressions
0.31/0.73	c 0	converted 204 (60%) expressions
0.31/0.78	c 0	converted 238 (70%) expressions
0.31/0.87	c 0	converted 272 (80%) expressions
0.31/0.93	c 0	converted 306 (90%) expressions
0.31/0.99	c 1	converted 340 (100%) expressions
0.31/0.99	c 1	CSP : 1200 integers, 60 booleans, 2167 clauses, largest domain size 97
0.31/0.99	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.31/1.00	c 1	Propagation in CSP
0.94/1.04	c 1	63 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.94/1.04	c 1	CSP : 1200 integers, 60 booleans, 2167 clauses, largest domain size 65
0.94/1.04	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.94/1.05	c 1	Simplifing CSP by introducing new Boolean variables
0.94/1.05	c 1	CSP : 1200 integers, 60 booleans, 2167 clauses, largest domain size 65
0.94/1.05	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.94/1.08	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.94/1.09	c 1	120 (10%) CSP integer variables are encoded (240 clauses, 2560 bytes)
0.94/1.09	c 1	240 (20%) CSP integer variables are encoded (288 clauses, 3088 bytes)
0.94/1.09	c 1	360 (30%) CSP integer variables are encoded (288 clauses, 3088 bytes)
0.94/1.10	c 1	480 (40%) CSP integer variables are encoded (443 clauses, 4793 bytes)
0.94/1.10	c 1	600 (50%) CSP integer variables are encoded (642 clauses, 7286 bytes)
0.94/1.10	c 1	720 (60%) CSP integer variables are encoded (837 clauses, 9821 bytes)
0.94/1.10	c 1	840 (70%) CSP integer variables are encoded (1042 clauses, 12486 bytes)
0.94/1.10	c 1	960 (80%) CSP integer variables are encoded (1254 clauses, 15242 bytes)
1.04/1.10	c 1	1080 (90%) CSP integer variables are encoded (1494 clauses, 18362 bytes)
1.04/1.11	c 1	1200 (100%) CSP integer variables are encoded (2262 clauses, 28346 bytes)
1.04/1.12	c 1	217 (10%) CSP clauses are encoded (2899 clauses, 42034 bytes)
1.04/1.16	c 1	434 (20%) CSP clauses are encoded (5093 clauses, 100338 bytes)
1.04/1.19	c 1	651 (30%) CSP clauses are encoded (6624 clauses, 131784 bytes)
1.14/1.20	c 1	867 (40%) CSP clauses are encoded (7636 clauses, 145982 bytes)
1.14/1.20	c 1	1084 (50%) CSP clauses are encoded (8707 clauses, 162431 bytes)
1.14/1.21	c 1	1301 (60%) CSP clauses are encoded (9894 clauses, 180891 bytes)
1.14/1.22	c 1	1517 (70%) CSP clauses are encoded (11004 clauses, 198102 bytes)
1.14/1.22	c 1	1734 (80%) CSP clauses are encoded (12253 clauses, 217692 bytes)
1.14/1.23	c 1	1951 (90%) CSP clauses are encoded (13634 clauses, 239559 bytes)
1.14/1.24	c 1	2167 (100%) CSP clauses are encoded (20635 clauses, 359661 bytes)
1.14/1.24	c 1	2167 CSP clauses encoded
1.14/1.24	c 1	Writing map file : HOME/temp.map
1.14/1.25	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.14/1.25	c 1	SAT : 3522 SAT variables, 20635 SAT clauses, 359661 bytes
1.14/1.25	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.14/1.29	c 1	OBJECTIVE minimize _COST
1.14/1.29	c 1	OBJECTIVE BOUND: 0 <= _COST <= 
1.14/1.29	c 1	SEARCHING: _COST <= 32
1.14/1.29	c 1	SOLVING HOME/temp.cnf
1.14/1.29	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.14/1.29	c 1	This is MiniSat 2.0 beta
1.14/1.29	c 1	WARNING: for repeatability, setting FPU to use double precision
1.14/1.29	c 1	============================[ Problem Statistics ]=============================
1.14/1.29	c 1	|                                                                             |
1.14/1.29	c 1	|  Number of variables:  3522                                                 |
1.14/1.29	c 1	|  Number of clauses:    20636                                                |
1.21/1.30	c 1	|  Parsing time:         0.01         s                                       |
1.21/1.30	c 1	============================[ Search Statistics ]==============================
1.21/1.30	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.21/1.30	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.21/1.30	c 1	===============================================================================
1.21/1.30	c 1	|         0 |    3298    18134    55002 |     6044        0    nan |  0.000 % |
1.21/1.31	c 1	===============================================================================
1.21/1.31	c 1	restarts              : 1
1.21/1.31	c 1	conflicts             : 14             (1000 /sec)
1.21/1.31	c 1	decisions             : 295            (0.68 % random) (21076 /sec)
1.21/1.31	c 1	propagations          : 7425           (530471 /sec)
1.21/1.31	c 1	conflict literals     : 64             (12.33 % deleted)
1.21/1.31	c 1	Memory used           : 2.83 MB
1.21/1.31	c 1	CPU time              : 0.013997 s
1.21/1.31	c 1	
1.21/1.31	c 1	SATISFIABLE
1.21/1.31	c 1	FOUND: _COST <= 32
1.21/1.31	s SATISFIABLE
1.21/1.31	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.21/1.31	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'
1.21/1.39	c 1	Decoding HOME/temp.out
1.22/1.44	c 1	OBJECTIVE _COST 32
1.22/1.44	o 32
1.22/1.44	v 3 3 2 3 0 3 3 3 3 3 0 3 3 2 0 3 3 3 0 3 3 3 2 0 0 2 1 1 2 0 3 0 1 0 3 1 1 3 1 3 1 3 1 1 2 3 2 1 3 1 2 3 3 2 0 3 0 3 1 3 1 1 3 1 3 3 2 0 2 2 2 3 3 2 1 2 3 3 1 0 3 2 1 3 3 3 0 1 2 3 0 3 1 1 2 2 2 3 1 3 0 3 1 0 2 3 2 3 3 3 3 3 1 3 3 3 3 0 2 3 3 2 3 3 3 3 3 3 3 3 3 3 3 1 3 3 3 0 0 2 3 3 3 3
1.22/1.45	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.22/1.46	c 1	OBJECTIVE BOUND: 0 <= _COST <= 32
1.22/1.46	c 1	SEARCHING: _COST <= 16
1.22/1.46	c 1	SOLVING HOME/temp.cnf
1.22/1.46	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.22/1.47	c 1	This is MiniSat 2.0 beta
1.22/1.47	c 1	WARNING: for repeatability, setting FPU to use double precision
1.22/1.47	c 1	============================[ Problem Statistics ]=============================
1.22/1.47	c 1	|                                                                             |
1.22/1.47	c 1	|  Number of variables:  3522                                                 |
1.22/1.47	c 1	|  Number of clauses:    20636                                                |
1.22/1.48	c 1	|  Parsing time:         0.01         s                                       |
1.22/1.48	c 1	============================[ Search Statistics ]==============================
1.22/1.48	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.22/1.48	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.22/1.48	c 1	===============================================================================
1.22/1.48	c 1	|         0 |    3170    16622    50834 |     5540        0    nan |  0.000 % |
1.22/1.48	c 1	===============================================================================
1.22/1.48	c 1	restarts              : 1
1.22/1.48	c 1	conflicts             : 11             (846 /sec)
1.22/1.48	c 1	decisions             : 183            (0.00 % random) (14079 /sec)
1.22/1.48	c 1	propagations          : 5195           (399677 /sec)
1.22/1.48	c 1	conflict literals     : 118            (1.67 % deleted)
1.22/1.48	c 1	Memory used           : 2.83 MB
1.22/1.48	c 1	CPU time              : 0.012998 s
1.22/1.48	c 1	
1.22/1.48	c 1	SATISFIABLE
1.22/1.48	c 1	FOUND: _COST <= 16
1.22/1.48	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.22/1.48	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'
1.40/1.56	c 1	Decoding HOME/temp.out
1.40/1.61	c 1	OBJECTIVE _COST 16
1.40/1.61	o 16
1.40/1.62	v 3 2 0 0 3 3 3 0 1 0 1 3 3 2 0 2 3 3 0 0 0 2 3 3 0 0 0 0 3 0 0 3 0 0 0 2 0 0 0 1 1 1 0 0 0 0 0 0 3 0 1 0 0 0 3 3 2 0 0 1 0 0 1 2 3 0 0 0 0 0 1 0 0 1 3 0 0 0 3 3 0 2 0 0 1 3 3 0 0 1 0 0 0 1 2 0 0 0 3 3 0 0 0 0 3 3 2 0 2 3 0 3 1 0 0 3 3 0 2 2 3 3 3 3 3 3 0 1 3 3 3 0 1 2 3 3 3 3 0 3 3 3 1 1
1.40/1.62	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.40/1.64	c 1	OBJECTIVE BOUND: 0 <= _COST <= 16
1.40/1.64	c 1	SEARCHING: _COST <= 8
1.40/1.64	c 1	SOLVING HOME/temp.cnf
1.40/1.64	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.40/1.64	c 1	This is MiniSat 2.0 beta
1.40/1.64	c 1	WARNING: for repeatability, setting FPU to use double precision
1.40/1.64	c 1	============================[ Problem Statistics ]=============================
1.40/1.64	c 1	|                                                                             |
1.40/1.65	c 1	|  Number of variables:  3522                                                 |
1.40/1.65	c 1	|  Number of clauses:    20636                                                |
1.40/1.66	c 1	|  Parsing time:         0.01         s                                       |
1.40/1.66	c 1	============================[ Search Statistics ]==============================
1.40/1.66	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.40/1.66	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.40/1.66	c 1	===============================================================================
1.40/1.66	c 1	|         0 |    3082    15442    47550 |     5147        0    nan |  0.000 % |
1.40/1.66	c 1	===============================================================================
1.40/1.66	c 1	restarts              : 1
1.40/1.66	c 1	conflicts             : 2              (154 /sec)
1.40/1.66	c 1	decisions             : 113            (0.00 % random) (8694 /sec)
1.40/1.66	c 1	propagations          : 3908           (300662 /sec)
1.40/1.66	c 1	conflict literals     : 12             (25.00 % deleted)
1.40/1.66	c 1	Memory used           : 2.83 MB
1.40/1.66	c 1	CPU time              : 0.012998 s
1.40/1.66	c 1	
1.40/1.66	c 1	SATISFIABLE
1.40/1.66	c 1	FOUND: _COST <= 8
1.40/1.66	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.40/1.66	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'
1.55/1.74	c 1	Decoding HOME/temp.out
1.55/1.79	c 1	OBJECTIVE _COST 8
1.55/1.79	o 8
1.55/1.80	v 3 1 0 0 0 3 3 3 1 0 0 3 3 2 0 3 3 3 0 1 0 2 2 0 0 0 0 1 0 0 3 3 0 0 1 2 0 1 0 3 0 3 0 0 0 0 0 0 3 1 0 0 1 0 1 0 1 0 0 3 1 0 1 1 2 3 2 0 0 2 0 3 0 3 3 0 0 0 1 3 3 2 0 1 3 3 3 0 0 2 0 0 0 0 0 0 2 0 3 3 3 3 0 0 0 3 0 0 2 0 3 3 1 1 1 3 3 3 3 0 2 2 3 3 3 3 2 3 3 3 3 3 1 1 3 3 3 0 2 2 3 3 0 1
1.55/1.80	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.55/1.82	c 1	OBJECTIVE BOUND: 0 <= _COST <= 8
1.55/1.82	c 1	SEARCHING: _COST <= 4
1.55/1.82	c 1	SOLVING HOME/temp.cnf
1.55/1.82	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.55/1.82	c 1	This is MiniSat 2.0 beta
1.55/1.82	c 1	WARNING: for repeatability, setting FPU to use double precision
1.55/1.82	c 1	============================[ Problem Statistics ]=============================
1.55/1.82	c 1	|                                                                             |
1.55/1.82	c 1	|  Number of variables:  3522                                                 |
1.55/1.82	c 1	|  Number of clauses:    20636                                                |
1.55/1.83	c 1	|  Parsing time:         0.01         s                                       |
1.55/1.83	c 1	============================[ Search Statistics ]==============================
1.55/1.83	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.55/1.83	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.55/1.83	c 1	===============================================================================
1.55/1.83	c 1	|         0 |    3010    14680    45476 |     4893        0    nan |  0.000 % |
1.55/1.83	c 1	===============================================================================
1.55/1.83	c 1	restarts              : 1
1.55/1.83	c 1	conflicts             : 5              (385 /sec)
1.55/1.83	c 1	decisions             : 146            (0.00 % random) (11232 /sec)
1.55/1.83	c 1	propagations          : 4216           (324358 /sec)
1.55/1.83	c 1	conflict literals     : 25             (7.41 % deleted)
1.55/1.83	c 1	Memory used           : 2.83 MB
1.55/1.83	c 1	CPU time              : 0.012998 s
1.55/1.83	c 1	
1.55/1.84	c 1	SATISFIABLE
1.55/1.84	c 1	FOUND: _COST <= 4
1.55/1.84	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.55/1.84	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'
1.72/1.91	c 1	Decoding HOME/temp.out
1.72/1.97	c 2	OBJECTIVE _COST 4
1.72/1.97	o 4
1.72/1.97	v 3 2 1 0 0 3 3 3 0 1 1 3 3 2 0 1 3 3 0 1 2 2 3 0 0 0 3 1 0 0 0 3 0 0 1 0 0 1 1 2 0 3 0 1 0 0 0 0 3 1 0 0 0 0 1 0 0 0 0 3 0 1 1 0 3 3 0 0 0 2 0 3 0 3 3 0 0 0 1 3 1 0 1 0 3 3 3 0 2 3 0 0 3 0 0 0 2 0 0 3 3 3 0 0 3 3 2 0 2 3 3 3 1 0 1 3 3 0 0 2 3 3 3 3 3 3 2 3 3 3 3 0 1 0 3 3 3 2 0 1 3 3 3 2
1.72/1.98	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.72/2.03	c 2	OBJECTIVE BOUND: 0 <= _COST <= 4
1.72/2.03	c 2	SEARCHING: _COST <= 2
1.72/2.03	c 2	SOLVING HOME/temp.cnf
1.72/2.03	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.72/2.03	c 2	This is MiniSat 2.0 beta
1.72/2.03	c 2	WARNING: for repeatability, setting FPU to use double precision
1.72/2.03	c 2	============================[ Problem Statistics ]=============================
1.72/2.03	c 2	|                                                                             |
1.72/2.03	c 2	|  Number of variables:  3522                                                 |
1.72/2.03	c 2	|  Number of clauses:    20636                                                |
1.72/2.04	c 2	|  Parsing time:         0.01         s                                       |
1.72/2.05	c 2	============================[ Search Statistics ]==============================
1.72/2.05	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.72/2.05	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.72/2.05	c 2	===============================================================================
1.72/2.05	c 2	|         0 |    2944    14187    44193 |     4729        0    nan |  0.000 % |
1.72/2.05	c 2	===============================================================================
1.72/2.05	c 2	restarts              : 1
1.72/2.05	c 2	conflicts             : 16             (1067 /sec)
1.72/2.05	c 2	decisions             : 188            (0.53 % random) (12536 /sec)
1.72/2.05	c 2	propagations          : 5872           (391545 /sec)
1.72/2.05	c 2	conflict literals     : 135            (6.25 % deleted)
1.72/2.05	c 2	Memory used           : 2.83 MB
1.72/2.05	c 2	CPU time              : 0.014997 s
1.72/2.05	c 2	
1.72/2.05	c 2	SATISFIABLE
1.72/2.05	c 2	FOUND: _COST <= 2
1.72/2.05	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.72/2.05	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'
1.93/2.13	c 2	Decoding HOME/temp.out
1.93/2.19	c 2	OBJECTIVE _COST 2
1.93/2.19	o 2
1.93/2.19	v 3 3 0 3 3 3 3 3 2 0 1 3 3 1 0 1 3 3 0 0 1 1 3 3 0 0 0 2 3 0 0 3 3 0 2 2 1 2 1 0 0 2 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 2 0 0 1 0 0 0 1 0 1 2 3 0 0 3 3 2 0 0 0 1 0 0 1 0 3 3 3 0 0 3 0 0 0 0 0 0 1 0 3 3 3 3 0 0 0 3 1 0 0 3 3 3 1 2 0 3 3 3 2 1 0 1 3 3 3 3 2 1 3 3 3 3 3 2 3 3 3 3 3 3 3 3 3 3
1.93/2.20	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.03/2.26	c 2	OBJECTIVE BOUND: 0 <= _COST <= 2
2.03/2.26	c 2	SEARCHING: _COST <= 1
2.03/2.26	c 2	SOLVING HOME/temp.cnf
2.03/2.26	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.03/2.26	c 2	This is MiniSat 2.0 beta
2.03/2.26	c 2	WARNING: for repeatability, setting FPU to use double precision
2.03/2.26	c 2	============================[ Problem Statistics ]=============================
2.03/2.26	c 2	|                                                                             |
2.03/2.26	c 2	|  Number of variables:  3522                                                 |
2.03/2.26	c 2	|  Number of clauses:    20636                                                |
2.03/2.27	c 2	|  Parsing time:         0.01         s                                       |
2.03/2.27	c 2	============================[ Search Statistics ]==============================
2.03/2.27	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.03/2.27	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.03/2.27	c 2	===============================================================================
2.03/2.27	c 2	|         0 |    2880    13842    43349 |     4614        0    nan |  0.000 % |
2.03/2.27	c 2	===============================================================================
2.03/2.27	c 2	restarts              : 1
2.03/2.27	c 2	conflicts             : 11             (786 /sec)
2.03/2.27	c 2	decisions             : 121            (0.00 % random) (8645 /sec)
2.03/2.27	c 2	propagations          : 4526           (323355 /sec)
2.03/2.27	c 2	conflict literals     : 59             (3.28 % deleted)
2.03/2.27	c 2	Memory used           : 2.83 MB
2.03/2.27	c 2	CPU time              : 0.013997 s
2.03/2.27	c 2	
2.03/2.28	c 2	SATISFIABLE
2.03/2.28	c 2	FOUND: _COST <= 1
2.03/2.28	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.03/2.28	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'
2.07/2.35	c 2	Decoding HOME/temp.out
2.07/2.41	c 2	OBJECTIVE _COST 1
2.07/2.41	o 1
2.07/2.41	v 3 2 0 0 3 3 3 3 2 0 1 3 3 1 0 2 3 3 0 0 2 3 3 3 0 0 0 1 3 0 0 0 1 0 1 2 1 1 1 0 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 2 1 1 0 0 1 2 0 0 0 1 0 0 3 0 0 0 0 3 3 0 0 1 0 3 3 3 3 3 3 1 0 0 0 0 0 2 1 0 3 3 3 0 3 0 3 2 0 0 3 3 3 1 3 0 3 3 3 0 0 2 2 3 3 3 3 2 2 3 3 3 0 3 3 3 3 3 3 3 2 3 3 3 3
2.07/2.42	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.07/2.47	c 2	OBJECTIVE BOUND: 0 <= _COST <= 1
2.07/2.47	c 2	SEARCHING: _COST <= 0
2.07/2.47	c 2	SOLVING HOME/temp.cnf
2.07/2.47	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.07/2.47	c 2	This is MiniSat 2.0 beta
2.07/2.47	c 2	WARNING: for repeatability, setting FPU to use double precision
2.07/2.47	c 2	============================[ Problem Statistics ]=============================
2.07/2.47	c 2	|                                                                             |
2.07/2.47	c 2	|  Number of variables:  3522                                                 |
2.07/2.47	c 2	|  Number of clauses:    20636                                                |
2.07/2.49	c 2	|  Parsing time:         0.01         s                                       |
2.07/2.49	c 2	Solved by unit propagation
2.07/2.49	c 2	UNSATISFIABLE
2.07/2.49	c 2	NOT FOUND: _COST <= 0
2.07/2.49	c 2	OBJECTIVE _COST 1
2.07/2.49	s OPTIMUM FOUND
2.07/2.49	c 2	CPU 1.97 (0.04 0.02 1.93 0.26)
2.07/2.49	c 2	END Sat Jul 12 13:43:32 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-1112172-1215863009/watcher-1112172-1215863009 -o /tmp/evaluation-result-1112172-1215863009/solver-1112172-1215863009 -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-1112172-1215863009.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: 2.12 2.03 2.01 3/105 12493
/proc/meminfo: memFree=1774248/2055920 swapFree=4192812/4192956
[pid=12493] ppid=12491 vsize=12272 CPUtime=0
/proc/12493/stat : 12493 (sugar) R 12491 12493 11722 0 -1 4194304 406 0 0 0 0 0 0 0 18 0 1 0 42998446 12566528 374 996147200 4194304 4206940 548682068592 18446744073709551615 269807745637 0 0 4224 0 0 0 0 17 0 0 0
/proc/12493/statm: 3068 374 275 3 0 168 0

[startup+0.064061 s]
/proc/loadavg: 2.12 2.03 2.01 3/105 12493
/proc/meminfo: memFree=1774248/2055920 swapFree=4192812/4192956
[pid=12493] ppid=12491 vsize=13600 CPUtime=0.03
/proc/12493/stat : 12493 (sugar) S 12491 12493 11722 0 -1 4194304 898 127 0 0 3 0 0 0 16 0 1 0 42998446 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12493/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101065 s]
/proc/loadavg: 2.12 2.03 2.01 3/105 12493
/proc/meminfo: memFree=1774248/2055920 swapFree=4192812/4192956
[pid=12493] ppid=12491 vsize=13600 CPUtime=0.03
/proc/12493/stat : 12493 (sugar) S 12491 12493 11722 0 -1 4194304 898 127 0 0 3 0 0 0 16 0 1 0 42998446 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12493/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301103 s]
/proc/loadavg: 2.12 2.03 2.01 3/105 12493
/proc/meminfo: memFree=1774248/2055920 swapFree=4192812/4192956
[pid=12493] ppid=12491 vsize=13600 CPUtime=0.03
/proc/12493/stat : 12493 (sugar) S 12491 12493 11722 0 -1 4194304 898 127 0 0 3 0 0 0 16 0 1 0 42998446 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12493/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.70118 s]
/proc/loadavg: 2.12 2.03 2.01 3/105 12493
/proc/meminfo: memFree=1774248/2055920 swapFree=4192812/4192956
[pid=12493] ppid=12491 vsize=13600 CPUtime=0.31
/proc/12493/stat : 12493 (sugar) S 12491 12493 11722 0 -1 4194304 974 4506 0 1 3 0 25 3 15 0 1 0 42998446 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12493/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 13600

[startup+1.50134 s]
/proc/loadavg: 2.19 2.05 2.01 4/116 12515
/proc/meminfo: memFree=1759824/2055920 swapFree=4192812/4192956
[pid=12493] ppid=12491 vsize=13600 CPUtime=1.4
/proc/12493/stat : 12493 (sugar) S 12491 12493 11722 0 -1 4194304 1221 16652 0 3 4 1 124 11 17 0 1 0 42998446 13926400 805 996147200 4194304 4206940 548682068592 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12493/statm: 3400 805 374 3 0 500 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 13600

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

[startup+1.90141 s]
/proc/loadavg: 2.19 2.05 2.01 4/116 12515
/proc/meminfo: memFree=1759824/2055920 swapFree=4192812/4192956
[pid=12493] ppid=12491 vsize=13600 CPUtime=1.72
/proc/12493/stat : 12493 (sugar) S 12491 12493 11722 0 -1 4194304 1451 25658 0 5 4 1 150 17 16 0 1 0 42998446 13926400 805 996147200 4194304 4206940 548682068592 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12493/statm: 3400 805 374 3 0 500 0
Current children cumulated CPU time (s) 1.72
Current children cumulated vsize (KiB) 13600

[startup+2.30249 s]
/proc/loadavg: 2.19 2.05 2.01 5/116 12575
/proc/meminfo: memFree=1768272/2055920 swapFree=4192812/4192956
[pid=12493] ppid=12491 vsize=13600 CPUtime=2.07
/proc/12493/stat : 12493 (sugar) S 12491 12493 11722 0 -1 4194304 1683 34667 0 7 4 2 178 23 17 0 1 0 42998446 13926400 805 996147200 4194304 4206940 548682068592 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12493/statm: 3400 805 374 3 0 500 0
Current children cumulated CPU time (s) 2.07
Current children cumulated vsize (KiB) 13600

[startup+2.4015 s]
/proc/loadavg: 2.19 2.05 2.01 5/116 12575
/proc/meminfo: memFree=1768272/2055920 swapFree=4192812/4192956
[pid=12493] ppid=12491 vsize=13600 CPUtime=2.07
/proc/12493/stat : 12493 (sugar) S 12491 12493 11722 0 -1 4194304 1702 34667 0 7 4 2 178 23 16 0 1 0 42998446 13926400 805 996147200 4194304 4206940 548682068592 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12493/statm: 3400 805 374 3 0 500 0
Current children cumulated CPU time (s) 2.07
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 2.49227
CPU time (s): 2.26765
CPU user time (s): 1.9807
CPU system time (s): 0.286956
CPU usage (%): 90.9876
Max. virtual memory (cumulated for all children) (KiB): 887444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9807
system time used= 0.286956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40990
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= 3251
involuntary context switches= 3076

runsolver used 0.007998 second user time and 0.020996 second system time

The end

Launcher Data (download as text)

Begin job on node81 at 2008-07-12 13:43:30
IDJOB=1112172
IDBENCH=61373
IDSOLVER=368
FILE ID=node81/1112172-1215863009
PBS_JOBID= 7903456
Free space on /tmp= 126816 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/radar-8-24-3-2/normalized-radar-8-24-3-2-5.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-1112172-1215863009/watcher-1112172-1215863009 -o /tmp/evaluation-result-1112172-1215863009/solver-1112172-1215863009 -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-1112172-1215863009.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 16ccf7b79138f629afa3cd0f23b57608
RANDOM SEED=543561659

node81.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		: 3000.281
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		: 3000.281
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:       1774728 kB
Buffers:         31260 kB
Cached:         115416 kB
SwapCached:          0 kB
Active:         124764 kB
Inactive:        88540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1774728 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          88204 kB
Slab:            50024 kB
Committed_AS:  1118976 kB
PageTables:       4140 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126816 MiB
End job on node81 at 2008-07-12 13:43:32