Trace number 1109205

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerNumber of falsified constraintsCPU timeWall clock time
Sugar++ v1.13+minisat-incOPTIMUM1 2.71759 3.11744

General information on the benchmark

Namecsp/radar-9-28-4-2/
normalized-radar-9-28-4-2-7.xml
MD5SUM5175a62a7f0389e4017b8b12a04e7310
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 benchmark2.71759
Satisfiable
(Un)Satisfiability was proved
Number of variables168
Number of constraints81
Maximum constraint arity22
Maximum domain size5
Number of constraints which are defined in extension0
Number of constraints which are defined in intension81
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)

0.06/0.08	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.06/0.08	c 0	BEGIN Fri Jul 11 20:09:57 2008
0.06/0.08	c 0	PID 11910
0.06/0.08	c 0	HOST node7.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-1109205-1215799797.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1109205-1215799797.xml' 'HOME/temp.csp'
0.07/0.56	c 1	1 domains, 168 variables, 81 predicates, 0 relations, 81 constraints
0.07/0.61	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.61	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -max -incremental -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.07/0.69	c 1	Parsing HOME/temp.csp
0.54/0.90	c 1	parsed 331 expressions
0.54/0.90	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.54/0.91	c 1	MAX CSP: 81 constraints
0.54/0.91	c 1	Converting to clausal form CSP
0.54/0.93	c 1	converted 42 (10%) expressions
0.54/0.93	c 1	converted 83 (20%) expressions
0.54/0.93	c 1	converted 125 (30%) expressions
0.54/0.93	c 1	converted 166 (40%) expressions
0.54/0.94	c 1	converted 208 (50%) expressions
0.54/0.94	c 1	converted 249 (60%) expressions
0.91/1.09	c 1	converted 291 (70%) expressions
1.01/1.18	c 1	converted 332 (80%) expressions
1.10/1.25	c 1	converted 374 (90%) expressions
1.20/1.31	c 1	converted 415 (100%) expressions
1.20/1.31	c 1	CSP : 2140 integers, 78 booleans, 4018 clauses, largest domain size 122
1.20/1.31	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.20/1.31	c 1	Propagation in CSP
1.20/1.37	c 2	78 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.20/1.37	c 2	CSP : 2140 integers, 78 booleans, 4018 clauses, largest domain size 82
1.20/1.37	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.20/1.38	c 2	Simplifing CSP by introducing new Boolean variables
1.20/1.38	c 2	CSP : 2140 integers, 78 booleans, 4018 clauses, largest domain size 82
1.20/1.38	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.30/1.42	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.30/1.44	c 2	214 (10%) CSP integer variables are encoded (504 clauses, 5446 bytes)
1.30/1.44	c 2	428 (20%) CSP integer variables are encoded (573 clauses, 6207 bytes)
1.30/1.45	c 2	642 (30%) CSP integer variables are encoded (887 clauses, 10289 bytes)
1.30/1.45	c 2	856 (40%) CSP integer variables are encoded (1246 clauses, 14956 bytes)
1.30/1.45	c 2	1070 (50%) CSP integer variables are encoded (1602 clauses, 19584 bytes)
1.30/1.45	c 2	1284 (60%) CSP integer variables are encoded (1975 clauses, 24433 bytes)
1.30/1.45	c 2	1498 (70%) CSP integer variables are encoded (2390 clauses, 29828 bytes)
1.30/1.46	c 2	1712 (80%) CSP integer variables are encoded (2838 clauses, 35652 bytes)
1.30/1.46	c 2	1926 (90%) CSP integer variables are encoded (3332 clauses, 42074 bytes)
1.30/1.46	c 2	2140 (100%) CSP integer variables are encoded (4546 clauses, 57856 bytes)
1.40/1.56	c 2	402 (10%) CSP clauses are encoded (9645 clauses, 213236 bytes)
1.40/1.59	c 2	804 (20%) CSP clauses are encoded (11995 clauses, 261042 bytes)
1.50/1.60	c 2	1206 (30%) CSP clauses are encoded (13987 clauses, 291794 bytes)
1.50/1.61	c 2	1608 (40%) CSP clauses are encoded (16041 clauses, 323671 bytes)
1.50/1.62	c 2	2009 (50%) CSP clauses are encoded (18170 clauses, 356833 bytes)
1.50/1.64	c 2	2411 (60%) CSP clauses are encoded (20439 clauses, 392475 bytes)
1.50/1.64	c 2	2813 (70%) CSP clauses are encoded (22896 clauses, 431299 bytes)
1.50/1.65	c 2	3215 (80%) CSP clauses are encoded (25672 clauses, 475541 bytes)
1.50/1.66	c 2	3617 (90%) CSP clauses are encoded (28638 clauses, 523040 bytes)
1.50/1.69	c 2	4018 (100%) CSP clauses are encoded (40607 clauses, 729415 bytes)
1.50/1.69	c 2	4018 CSP clauses encoded
1.50/1.69	c 2	Writing map file : HOME/temp.map
1.50/1.70	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.50/1.70	c 2	SAT : 6764 SAT variables, 40607 SAT clauses, 729415 bytes
1.50/1.70	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.59/1.71	c 2	OBJECTIVE minimize _COST
1.59/1.71	c 2	SOLVING HOME/temp.cnf
1.59/1.71	c 2	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
1.59/1.71	c 2	This is MiniSat 2.0 beta incremental
1.59/1.71	c 2	WARNING: for repeatability, setting FPU to use double precision
1.59/1.71	c 2	============================[ Problem Statistics ]=============================
1.59/1.71	c 2	|                                                                             |
1.59/1.71	c 2	|  Number of variables:  6764                                                 |
1.59/1.71	c 2	|  Number of clauses:    40607                                                |
1.59/1.74	c 2	|  Parsing time:         0.02         s                                       |
1.59/1.74	c 2	OK
1.59/1.74	c 2	OBJECTIVE BOUND: 0 <= _COST <= 
1.59/1.74	c 2	SEARCHING: _COST <= 41
1.59/1.74	c 2	============================[ Search Statistics ]==============================
1.59/1.74	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.59/1.74	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.59/1.74	c 2	===============================================================================
1.59/1.74	c 2	|         0 |    6764    40607   124131 |    13535        0    nan |  0.000 % |
1.59/1.74	c 2	===============================================================================
1.59/1.75	c 2	restarts              : 1
1.59/1.75	c 2	conflicts             : 7             (280 /sec)
1.59/1.75	c 2	decisions             : 287           (1.05 % random) (11482 /sec)
1.59/1.75	c 2	propagations          : 9127           (365138 /sec)
1.59/1.75	c 2	conflict literals     : 54             (3.57 % deleted)
1.59/1.75	c 2	Memory used           : 3.86 MB
1.59/1.75	c 2	CPU time              : 0.024996 s
1.59/1.75	c 2	
1.59/1.75	c 2	SATISFIABLE
1.59/1.75	c 2	OK
1.59/1.75	c 2	FOUND: _COST <= 41
1.59/1.75	s SATISFIABLE
1.59/1.75	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.59/1.75	c 2	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.62/1.83	c 2	Decoding HOME/temp.out
1.62/1.90	c 2	OBJECTIVE _COST 41
1.62/1.90	o 41
1.62/1.91	v 4 1 1 1 4 4 4 2 2 1 4 4 4 4 0 0 4 4 4 4 4 0 2 4 4 4 0 0 3 4 4 4 1 3 4 4 0 2 0 1 4 4 0 0 2 0 2 0 0 2 0 1 0 4 1 0 1 4 4 4 2 4 0 0 0 1 0 0 0 0 0 0 4 4 4 0 0 3 4 4 4 3 0 1 0 0 0 4 4 4 2 0 0 2 0 0 0 0 2 4 0 0 0 0 2 1 4 0 0 1 3 0 0 0 0 1 0 0 0 0 0 4 4 0 1 0 1 4 4 4 2 0 3 0 1 4 4 4 0 0 0 4 4 4 0 2 3 0 0 0 0 0 4 4 0 0 0 4 4 4 4 0 1 3 4 4 2 0
1.62/1.91	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.62/1.96	c 2	OK
1.62/1.96	c 2	OBJECTIVE BOUND: 0 <= _COST <= 41
1.62/1.96	c 2	SEARCHING: _COST <= 20
1.62/1.98	c 2	============================[ Search Statistics ]==============================
1.62/1.98	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.62/1.98	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.62/1.98	c 2	===============================================================================
1.62/1.98	c 2	|         7 |    6764    40607   124131 |    13535        7      8 |  0.000 % |
1.62/1.98	c 2	===============================================================================
1.62/1.98	c 2	restarts              : 2
1.62/1.98	c 2	conflicts             : 106           (2466 /sec)
1.62/1.98	c 2	decisions             : 727           (0.69 % random) (16910 /sec)
1.62/1.98	c 2	propagations          : 45481          (1057870 /sec)
1.62/1.98	c 2	conflict literals     : 1655           (16.67 % deleted)
1.62/1.98	c 2	Memory used           : 3.99 MB
1.62/1.98	c 2	CPU time              : 0.042993 s
1.62/1.98	c 2	
1.62/1.98	c 2	SATISFIABLE
1.62/1.98	c 2	OK
1.62/1.98	c 2	FOUND: _COST <= 20
1.62/1.98	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.62/1.98	c 2	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.78/2.07	c 2	Decoding HOME/temp.out
1.92/2.14	c 2	OBJECTIVE _COST 20
1.92/2.14	o 20
1.92/2.15	v 4 2 4 2 4 4 4 1 0 0 4 4 4 4 0 2 4 4 4 1 4 2 1 4 4 4 4 4 4 4 0 0 0 3 4 4 4 3 1 1 0 4 0 4 0 1 3 0 4 4 4 2 2 3 4 0 1 3 4 4 4 4 4 0 0 0 4 4 3 4 2 2 2 4 4 1 0 3 4 4 4 1 0 3 0 3 2 3 4 4 0 4 1 0 3 2 0 4 4 0 0 1 2 0 3 4 4 4 0 0 0 1 2 0 0 1 2 0 1 2 0 0 4 0 2 2 4 4 4 1 0 0 0 0 1 4 4 4 2 0 4 0 0 4 4 2 3 0 4 0 0 1 4 4 0 4 3 3 4 4 4 2 1 4 4 4 4 0
1.92/2.15	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.92/2.20	c 2	OK
1.92/2.20	c 2	OBJECTIVE BOUND: 0 <= _COST <= 20
1.92/2.20	c 2	SEARCHING: _COST <= 10
1.99/2.21	c 2	============================[ Search Statistics ]==============================
1.99/2.21	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.99/2.21	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.99/2.21	c 2	===============================================================================
1.99/2.21	c 2	|       106 |    6484    40607   124131 |    13535      106     16 |  0.000 % |
1.99/2.21	c 2	===============================================================================
1.99/2.21	c 2	restarts              : 3
1.99/2.21	c 2	conflicts             : 138           (2421 /sec)
1.99/2.21	c 2	decisions             : 1107          (0.72 % random) (19424 /sec)
1.99/2.21	c 2	propagations          : 70496          (1236967 /sec)
1.99/2.21	c 2	conflict literals     : 1985           (16.14 % deleted)
1.99/2.21	c 2	Memory used           : 3.99 MB
1.99/2.21	c 2	CPU time              : 0.056991 s
1.99/2.21	c 2	
1.99/2.21	c 2	SATISFIABLE
1.99/2.21	c 2	OK
1.99/2.21	c 2	FOUND: _COST <= 10
1.99/2.21	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.99/2.21	c 2	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.99/2.30	c 2	Decoding HOME/temp.out
1.99/2.36	c 3	OBJECTIVE _COST 10
1.99/2.36	o 10
1.99/2.37	v 4 2 0 1 4 4 4 0 2 4 4 4 4 0 0 0 2 4 4 4 4 0 2 4 4 4 0 0 0 4 4 4 4 2 4 4 0 4 3 3 4 0 0 4 3 4 4 4 4 4 4 2 1 1 0 1 4 2 4 4 0 1 2 2 1 1 0 1 1 1 0 0 1 4 4 0 0 1 4 4 4 3 1 3 1 0 3 2 4 0 4 0 0 0 3 2 0 1 1 4 0 1 0 1 2 4 4 4 0 2 0 1 4 2 0 1 0 0 3 0 3 4 4 4 4 2 0 0 4 0 0 0 0 0 0 4 4 4 1 1 3 4 4 4 0 0 0 0 0 2 0 4 4 4 4 4 0 4 4 4 1 3 1 4 4 4 0 4
1.99/2.38	c 3	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.99/2.43	c 3	OK
1.99/2.43	c 3	OBJECTIVE BOUND: 0 <= _COST <= 10
1.99/2.43	c 3	SEARCHING: _COST <= 5
1.99/2.44	c 3	============================[ Search Statistics ]==============================
1.99/2.44	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.99/2.44	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.99/2.44	c 3	===============================================================================
1.99/2.44	c 3	|       138 |    6315    40607   124131 |    13535      138     14 |  0.000 % |
1.99/2.44	c 3	===============================================================================
1.99/2.44	c 3	restarts              : 4
1.99/2.44	c 3	conflicts             : 156           (2364 /sec)
1.99/2.44	c 3	decisions             : 1317          (0.61 % random) (19958 /sec)
1.99/2.44	c 3	propagations          : 82527          (1250618 /sec)
1.99/2.44	c 3	conflict literals     : 2173           (16.04 % deleted)
1.99/2.44	c 3	Memory used           : 3.99 MB
1.99/2.44	c 3	CPU time              : 0.065989 s
1.99/2.44	c 3	
1.99/2.44	c 3	SATISFIABLE
1.99/2.44	c 3	OK
1.99/2.44	c 3	FOUND: _COST <= 5
1.99/2.44	c 3	DECODING HOME/temp.out WITH HOME/temp.map
1.99/2.44	c 3	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.17/2.52	c 3	Decoding HOME/temp.out
2.17/2.59	c 3	OBJECTIVE _COST 5
2.17/2.59	o 5
2.17/2.60	v 4 2 3 1 4 4 4 1 1 2 4 4 4 4 3 2 4 4 4 4 4 0 0 4 4 4 0 1 0 4 0 0 1 3 4 4 0 4 3 0 0 4 0 4 3 0 0 3 0 1 4 0 0 1 4 0 1 3 4 4 0 1 0 2 1 2 4 4 0 1 0 1 0 0 0 3 0 1 4 4 4 3 1 0 0 1 2 1 4 4 4 0 3 0 3 3 2 4 4 4 0 1 2 0 2 4 4 4 0 1 3 4 4 0 2 3 0 0 1 3 0 2 1 4 1 1 2 4 4 4 1 1 0 0 0 4 4 4 0 2 3 4 4 4 4 0 0 4 0 0 0 0 4 4 4 4 0 4 4 4 1 0 1 4 4 4 0 4
2.17/2.60	c 3	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.17/2.66	c 3	OK
2.17/2.66	c 3	OBJECTIVE BOUND: 0 <= _COST <= 5
2.17/2.66	c 3	SEARCHING: _COST <= 2
2.17/2.67	c 3	============================[ Search Statistics ]==============================
2.17/2.67	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.17/2.67	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.17/2.67	c 3	===============================================================================
2.17/2.67	c 3	|       156 |    6204    40607   124131 |    13535      156     14 |  0.000 % |
2.17/2.67	c 3	===============================================================================
2.17/2.67	c 3	restarts              : 5
2.17/2.67	c 3	conflicts             : 187           (2429 /sec)
2.17/2.67	c 3	decisions             : 1578          (0.51 % random) (20497 /sec)
2.17/2.67	c 3	propagations          : 105845         (1374825 /sec)
2.17/2.67	c 3	conflict literals     : 2406           (16.80 % deleted)
2.17/2.67	c 3	Memory used           : 3.99 MB
2.17/2.67	c 3	CPU time              : 0.076988 s
2.17/2.67	c 3	
2.17/2.67	c 3	SATISFIABLE
2.17/2.67	c 3	OK
2.17/2.67	c 3	FOUND: _COST <= 2
2.17/2.67	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.17/2.67	c 3	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.33/2.75	c 3	Decoding HOME/temp.out
2.33/2.82	c 3	OBJECTIVE _COST 2
2.33/2.82	o 2
2.33/2.83	v 4 1 4 0 4 4 4 1 0 2 4 4 4 4 0 2 4 4 4 4 3 0 2 4 4 4 0 0 0 4 4 0 1 3 4 4 4 2 0 0 4 0 0 1 1 1 0 4 0 4 0 0 1 0 2 0 1 4 4 4 4 4 2 2 3 4 0 1 0 1 2 0 0 4 4 0 1 2 4 4 0 0 0 0 0 1 2 4 4 4 4 4 1 0 1 3 3 4 2 1 1 0 2 0 2 4 4 4 0 0 3 1 0 0 1 3 2 4 1 0 1 4 4 0 1 0 0 4 4 4 0 0 0 0 1 4 4 4 3 4 4 0 0 4 4 0 0 4 1 2 0 0 4 4 0 4 2 4 4 4 4 3 1 4 4 4 4 0
2.33/2.83	c 3	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.33/2.88	c 3	OK
2.33/2.88	c 3	OBJECTIVE BOUND: 0 <= _COST <= 2
2.33/2.88	c 3	SEARCHING: _COST <= 1
2.33/2.89	c 3	============================[ Search Statistics ]==============================
2.33/2.89	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.33/2.89	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.33/2.89	c 3	===============================================================================
2.33/2.89	c 3	|       187 |    6082    40607   124131 |    13535      186     13 |  0.000 % |
2.33/2.89	c 3	===============================================================================
2.33/2.89	c 3	restarts              : 6
2.33/2.89	c 3	conflicts             : 195           (2294 /sec)
2.33/2.89	c 3	decisions             : 1751          (0.46 % random) (20603 /sec)
2.33/2.89	c 3	propagations          : 113758         (1338534 /sec)
2.33/2.89	c 3	conflict literals     : 2480           (16.86 % deleted)
2.33/2.89	c 3	Memory used           : 3.99 MB
2.33/2.89	c 3	CPU time              : 0.084987 s
2.33/2.89	c 3	
2.33/2.89	c 3	SATISFIABLE
2.33/2.89	c 3	OK
2.33/2.89	c 3	FOUND: _COST <= 1
2.33/2.89	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.33/2.89	c 3	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.52/2.98	c 3	Decoding HOME/temp.out
2.52/3.04	c 3	OBJECTIVE _COST 1
2.52/3.04	o 1
2.52/3.05	v 4 2 4 1 4 4 4 1 1 1 1 4 4 4 2 2 4 4 4 4 0 0 0 4 4 4 4 0 0 4 4 0 1 3 4 4 4 0 1 1 4 0 4 3 0 0 0 2 0 0 0 0 0 1 4 0 1 4 4 4 2 4 0 0 3 4 0 0 0 2 1 0 4 4 4 3 1 3 4 4 4 0 0 0 0 1 2 3 4 4 4 4 0 0 0 3 3 4 0 1 1 2 2 0 2 4 4 4 0 0 3 1 0 0 2 4 2 0 0 1 0 1 4 0 2 1 0 4 4 4 0 0 0 0 1 4 4 4 3 4 3 4 0 4 4 0 3 4 1 2 0 0 4 4 4 4 2 4 4 4 4 3 1 4 4 4 2 0
2.52/3.05	c 3	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.52/3.11	c 3	OK
2.52/3.11	c 3	OBJECTIVE BOUND: 0 <= _COST <= 1
2.52/3.11	c 3	SEARCHING: _COST <= 0
2.52/3.11	c 3	============================[ Search Statistics ]==============================
2.52/3.11	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.52/3.11	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.52/3.11	c 3	===============================================================================
2.52/3.11	c 3	|       195 |    5924    40607   124131 |    13535      194     13 |  0.000 % |
2.52/3.11	c 3	===============================================================================
2.52/3.11	c 3	restarts              : 7
2.52/3.11	c 3	conflicts             : 195           (2191 /sec)
2.52/3.11	c 3	decisions             : 1751          (0.46 % random) (19677 /sec)
2.52/3.11	c 3	propagations          : 114955         (1291832 /sec)
2.52/3.11	c 3	conflict literals     : 2480           (16.86 % deleted)
2.52/3.11	c 3	Memory used           : 3.99 MB
2.52/3.11	c 3	CPU time              : 0.088986 s
2.52/3.11	c 3	
2.52/3.11	c 3	UNSATISFIABLE
2.52/3.11	c 3	OK
2.52/3.11	c 3	NOT FOUND: _COST <= 0
2.52/3.11	c 3	OK
2.52/3.11	c 3	OBJECTIVE _COST 1
2.52/3.11	s OPTIMUM FOUND
2.52/3.11	c 3	CPU 2.39 (0.06 0.03 2.33 0.27)
2.52/3.11	c 3	END Fri Jul 11 20:10:00 2008

Verifier Data (download as text)

OK	1	80
1 unsatisfied constraints, 80 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-1109205-1215799797/watcher-1109205-1215799797 -o /tmp/evaluation-result-1109205-1215799797/solver-1109205-1215799797 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/sugar++ -max -incremental -c -vv -java=java -Xmx700M -decjava=java -Xmx50M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat-inc -tmp=HOME/temp HOME/instance-1109205-1215799797.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: 2.18 2.11 2.33 4/73 11910
/proc/meminfo: memFree=1818160/2055920 swapFree=4192812/4192956
[pid=11910] ppid=11908 vsize=12268 CPUtime=0
/proc/11910/stat : 11910 (sugar++) R 11908 11910 11613 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 36682936 12562432 316 996147200 4194304 4206940 548682068528 18446744073709551615 244671281765 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/11910/statm: 3067 316 241 3 0 167 0

[startup+0.0705239 s]
/proc/loadavg: 2.18 2.11 2.33 4/73 11910
/proc/meminfo: memFree=1818160/2055920 swapFree=4192812/4192956
[pid=11910] ppid=11908 vsize=16344 CPUtime=0.06
/proc/11910/stat : 11910 (sugar++) R 11908 11910 11613 0 -1 4194304 994 0 0 0 4 2 0 0 18 0 1 0 36682936 16736256 962 996147200 4194304 4206940 548682068528 18446744073709551615 244670960353 0 0 4224 0 0 0 0 17 1 0 0
/proc/11910/statm: 4086 962 380 3 0 665 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16344

[startup+0.101531 s]
/proc/loadavg: 2.18 2.11 2.33 4/73 11910
/proc/meminfo: memFree=1818160/2055920 swapFree=4192812/4192956
[pid=11910] ppid=11908 vsize=16740 CPUtime=0.07
/proc/11910/stat : 11910 (sugar++) S 11908 11910 11613 0 -1 4194304 1219 128 0 0 5 2 0 0 19 0 1 0 36682936 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11910/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.301556 s]
/proc/loadavg: 2.18 2.11 2.33 4/73 11910
/proc/meminfo: memFree=1818160/2055920 swapFree=4192812/4192956
[pid=11910] ppid=11908 vsize=16740 CPUtime=0.07
/proc/11910/stat : 11910 (sugar++) S 11908 11910 11613 0 -1 4194304 1219 128 0 0 5 2 0 0 19 0 1 0 36682936 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11910/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.70163 s]
/proc/loadavg: 2.18 2.11 2.33 4/73 11910
/proc/meminfo: memFree=1818160/2055920 swapFree=4192812/4192956
[pid=11910] ppid=11908 vsize=16740 CPUtime=0.54
/proc/11910/stat : 11910 (sugar++) S 11908 11910 11613 0 -1 4194304 1296 4560 0 1 5 2 43 4 16 0 1 0 36682936 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11910/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 16740

[startup+1.50278 s]
/proc/loadavg: 2.18 2.11 2.33 3/84 11932
/proc/meminfo: memFree=1807832/2055920 swapFree=4192812/4192956
[pid=11910] ppid=11908 vsize=16740 CPUtime=0.54
/proc/11910/stat : 11910 (sugar++) S 11908 11910 11613 0 -1 4194304 1297 4560 0 1 5 2 43 4 15 0 1 0 36682936 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11910/statm: 4185 1104 409 3 0 764 0
[pid=11923] ppid=11910 vsize=5356 CPUtime=0
/proc/11923/stat : 11923 (sh) S 11910 11910 11613 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 36682997 5484544 233 996147200 4194304 4889804 548682068688 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11923/statm: 1339 233 193 169 0 50 0
[pid=11924] ppid=11923 vsize=868468 CPUtime=0.86
/proc/11924/stat : 11924 (java) S 11923 11910 11613 0 -1 0 6931 0 1 0 82 4 0 0 18 0 9 0 36682997 889311232 6155 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11924/statm: 217117 6155 2563 9 0 211664 0
[pid=11924/tid=11925] ppid=11923 vsize=868468 CPUtime=0.5
/proc/11924/task/11925/stat : 11925 (java) R 11923 11910 11613 0 -1 64 2724 0 1 0 49 1 0 0 18 0 9 0 36682998 889311232 6155 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11924/tid=11926] ppid=11923 vsize=868468 CPUtime=0.09
/proc/11924/task/11926/stat : 11926 (java) R 11923 11910 11613 0 -1 64 2039 0 0 0 9 0 0 0 16 0 9 0 36682999 889311232 6155 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11924/tid=11927] ppid=11923 vsize=868468 CPUtime=0
/proc/11924/task/11927/stat : 11927 (java) S 11923 11910 11613 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 36683000 889311232 6155 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11924/tid=11928] ppid=11923 vsize=868468 CPUtime=0
/proc/11924/task/11928/stat : 11928 (java) S 11923 11910 11613 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 36683000 889311232 6155 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11924/tid=11929] ppid=11923 vsize=868468 CPUtime=0
/proc/11924/task/11929/stat : 11929 (java) S 11923 11910 11613 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 36683002 889311232 6155 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11924/tid=11930] ppid=11923 vsize=868468 CPUtime=0.24
/proc/11924/task/11930/stat : 11930 (java) S 11923 11910 11613 0 -1 64 1476 0 0 0 24 0 0 0 16 0 9 0 36683002 889311232 6155 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11924/tid=11931] ppid=11923 vsize=868468 CPUtime=0
/proc/11924/task/11931/stat : 11931 (java) S 11923 11910 11613 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 36683002 889311232 6155 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11924/tid=11932] ppid=11923 vsize=868468 CPUtime=0
/proc/11924/task/11932/stat : 11932 (java) S 11923 11910 11613 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 36683002 889311232 6155 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 890564

[startup+3.10207 s]
/proc/loadavg: 2.25 2.13 2.33 3/85 11953
/proc/meminfo: memFree=1806096/2055920 swapFree=4192812/4192956
[pid=11910] ppid=11908 vsize=16740 CPUtime=2.44
/proc/11910/stat : 11910 (sugar++) S 11908 11910 11613 0 -1 4194304 1875 30647 0 7 6 3 211 24 15 0 1 0 36682936 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11910/statm: 4185 1115 414 3 0 764 0
[pid=11933] ppid=11910 vsize=4084 CPUtime=0.08
/proc/11933/stat : 11933 (minisat-inc) S 11910 11910 11613 0 -1 4194304 897 0 0 0 8 0 0 0 15 0 1 0 36683107 4182016 832 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/11933/statm: 1021 832 78 151 0 867 0
Current children cumulated CPU time (s) 2.52
Current children cumulated vsize (KiB) 20824

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

Child status: 0
Real time (s): 3.11744
CPU time (s): 2.71759
CPU user time (s): 2.39964
CPU system time (s): 0.317951
CPU usage (%): 87.1738
Max. virtual memory (cumulated for all children) (KiB): 890564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.39963
system time used= 0.317951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37278
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= 4073
involuntary context switches= 3875

runsolver used 0.009998 second user time and 0.025996 second system time

The end

Launcher Data (download as text)

Begin job on node7 at 2008-07-11 20:09:57
IDJOB=1109205
IDBENCH=60931
IDSOLVER=367
FILE ID=node7/1109205-1215799797
PBS_JOBID= 7903214
Free space on /tmp= 66512 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/radar-9-28-4-2/normalized-radar-9-28-4-2-7.xml
COMMAND LINE= DIR/sugar++ -max -incremental -c -vv -java="java -Xmx700M" -decjava="java -Xmx50M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat-inc" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1109205-1215799797/watcher-1109205-1215799797 -o /tmp/evaluation-result-1109205-1215799797/solver-1109205-1215799797 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/sugar++ -max -incremental -c -vv -java="java -Xmx700M" -decjava="java -Xmx50M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat-inc" -tmp="HOME/temp" HOME/instance-1109205-1215799797.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5175a62a7f0389e4017b8b12a04e7310
RANDOM SEED=1212208926

node7.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		: 3000.259
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		: 3000.259
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:       1818640 kB
Buffers:         13064 kB
Cached:          67720 kB
SwapCached:          0 kB
Active:         167448 kB
Inactive:        18876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818640 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             896 kB
Writeback:           0 kB
Mapped:         116764 kB
Slab:            36072 kB
Committed_AS:   178588 kB
PageTables:       2148 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= 66508 MiB
End job on node7 at 2008-07-11 20:10:00