Trace number 1111273

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 3.11952 3.46173

General information on the benchmark

Namecsp/aim-200/
normalized-aim-200-1-6-unsat-1_ext.xml
MD5SUMffa432f46e90a621dac89c8454793622
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints1
Best CPU time to get the best result obtained on this benchmark3.11952
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints308
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension308
Number of constraints which are defined in intension0
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)

0.00/0.08	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.00/0.08	c 0	BEGIN Sat Jul 12 08:36:29 2008
0.00/0.08	c 0	PID 17219
0.07/0.08	c 0	HOST node31.alineos.net
0.07/0.08	c 0	CONVERTING HOME/instance-1111273-1215844589.xml TO HOME/temp.csp
0.07/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1111273-1215844589.xml' 'HOME/temp.csp'
0.07/0.40	c 0	1 domains, 200 variables, 0 predicates, 19 relations, 308 constraints
0.07/0.45	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.45	c 0	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'
0.38/0.53	c 0	Parsing HOME/temp.csp
0.38/0.65	c 0	parsed 528 expressions
0.38/0.65	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.38/0.66	c 0	MAX CSP: 308 constraints
0.38/0.66	c 0	Converting to clausal form CSP
0.38/0.69	c 1	converted 84 (10%) expressions
0.38/0.69	c 1	converted 168 (20%) expressions
0.38/0.70	c 1	converted 252 (30%) expressions
0.38/0.71	c 1	converted 336 (40%) expressions
0.38/0.72	c 1	converted 420 (50%) expressions
0.38/0.73	c 1	converted 504 (60%) expressions
0.38/0.73	c 1	converted 588 (70%) expressions
0.38/0.74	c 1	converted 672 (80%) expressions
0.38/0.74	c 1	converted 756 (90%) expressions
0.38/0.90	c 1	converted 839 (100%) expressions
0.38/0.90	c 1	CSP : 816 integers, 0 booleans, 923 clauses, largest domain size 463
0.38/0.90	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.38/0.90	c 1	Propagation in CSP
0.38/0.93	c 1	304 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.38/0.94	c 1	CSP : 816 integers, 0 booleans, 923 clauses, largest domain size 309
0.38/0.94	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.38/0.94	c 1	Simplifing CSP by introducing new Boolean variables
0.38/0.94	c 1	CSP : 816 integers, 0 booleans, 923 clauses, largest domain size 309
0.38/0.94	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.38/0.97	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.38/0.98	c 1	82 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.38/0.98	c 1	164 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.38/0.98	c 1	245 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.38/0.98	c 1	327 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.38/0.98	c 1	408 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.38/0.98	c 1	490 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.91/1.00	c 1	572 (70%) CSP integer variables are encoded (2058 clauses, 25913 bytes)
0.91/1.00	c 1	653 (80%) CSP integer variables are encoded (2988 clauses, 38003 bytes)
0.91/1.00	c 1	735 (90%) CSP integer variables are encoded (3717 clauses, 47480 bytes)
0.91/1.01	c 1	816 (100%) CSP integer variables are encoded (4421 clauses, 56632 bytes)
0.91/1.02	c 1	93 (10%) CSP clauses are encoded (4514 clauses, 58285 bytes)
0.91/1.04	c 1	185 (20%) CSP clauses are encoded (4606 clauses, 59995 bytes)
0.91/1.05	c 1	277 (30%) CSP clauses are encoded (4698 clauses, 61761 bytes)
0.91/1.07	c 1	370 (40%) CSP clauses are encoded (5465 clauses, 72653 bytes)
1.01/1.18	c 1	462 (50%) CSP clauses are encoded (57151 clauses, 989182 bytes)
1.01/1.19	c 1	554 (60%) CSP clauses are encoded (59139 clauses, 1023183 bytes)
1.10/1.27	c 1	647 (70%) CSP clauses are encoded (106396 clauses, 1890007 bytes)
1.10/1.28	c 1	739 (80%) CSP clauses are encoded (108636 clauses, 1928447 bytes)
1.10/1.29	c 1	831 (90%) CSP clauses are encoded (113750 clauses, 2019412 bytes)
1.20/1.33	c 1	923 (100%) CSP clauses are encoded (132151 clauses, 2353031 bytes)
1.20/1.33	c 1	923 CSP clauses encoded
1.20/1.33	c 1	Writing map file : HOME/temp.map
1.20/1.34	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.20/1.34	c 1	SAT : 5237 SAT variables, 132151 SAT clauses, 2353031 bytes
1.20/1.34	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.20/1.40	c 1	OBJECTIVE minimize _COST
1.20/1.40	c 1	SOLVING HOME/temp.cnf
1.20/1.40	c 1	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
1.20/1.40	c 1	This is MiniSat 2.0 beta incremental
1.20/1.40	c 1	WARNING: for repeatability, setting FPU to use double precision
1.20/1.40	c 1	============================[ Problem Statistics ]=============================
1.20/1.40	c 1	|                                                                             |
1.25/1.40	c 1	|  Number of variables:  5237                                                 |
1.25/1.40	c 1	|  Number of clauses:    132151                                               |
1.25/1.46	c 1	|  Parsing time:         0.05         s                                       |
1.25/1.47	c 1	OK
1.25/1.47	c 1	OBJECTIVE BOUND: 0 <= _COST <= 
1.25/1.47	c 1	SEARCHING: _COST <= 154
1.25/1.47	c 1	============================[ Search Statistics ]==============================
1.25/1.47	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.25/1.47	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.25/1.47	c 1	===============================================================================
1.25/1.47	c 1	|         0 |    5237   132151   383177 |    44050        0    nan |  0.000 % |
1.25/1.48	c 1	===============================================================================
1.25/1.48	c 1	restarts              : 1
1.25/1.48	c 1	conflicts             : 1             (14 /sec)
1.25/1.48	c 1	decisions             : 173           (0.58 % random) (2508 /sec)
1.25/1.48	c 1	propagations          : 5267           (76346 /sec)
1.25/1.48	c 1	conflict literals     : 5              (0.00 % deleted)
1.25/1.48	c 1	Memory used           : 7.23 MB
1.25/1.48	c 1	CPU time              : 0.068989 s
1.25/1.48	c 1	
1.25/1.48	c 1	SATISFIABLE
1.25/1.48	c 1	OK
1.25/1.48	c 1	FOUND: _COST <= 154
1.25/1.48	s SATISFIABLE
1.25/1.48	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.25/1.48	c 1	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.25/1.56	c 1	Decoding HOME/temp.out
1.25/1.67	c 2	OBJECTIVE _COST 154
1.25/1.67	o 154
1.25/1.68	v 1 1 1 1 1 1 1 1 0 1 1 0 0 1 0 0 1 0 0 1 1 1 1 1 1 0 1 1 1 1 0 1 1 0 1 0 1 1 1 1 1 1 1 1 1 0 1 0 0 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 0 0 1 0 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1.25/1.70	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.25/1.75	c 2	OK
1.25/1.75	c 2	OBJECTIVE BOUND: 0 <= _COST <= 154
1.25/1.75	c 2	SEARCHING: _COST <= 77
1.25/1.76	c 2	============================[ Search Statistics ]==============================
1.25/1.76	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.25/1.76	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.25/1.76	c 2	===============================================================================
1.25/1.76	c 2	|         1 |    5237   132151   383177 |    44050        1      5 |  0.000 % |
1.25/1.76	c 2	===============================================================================
1.25/1.76	c 2	restarts              : 2
1.25/1.76	c 2	conflicts             : 3             (38 /sec)
1.25/1.76	c 2	decisions             : 474           (0.63 % random) (6078 /sec)
1.25/1.76	c 2	propagations          : 10587          (135752 /sec)
1.25/1.76	c 2	conflict literals     : 15             (0.00 % deleted)
1.25/1.76	c 2	Memory used           : 7.36 MB
1.25/1.76	c 2	CPU time              : 0.077988 s
1.25/1.76	c 2	
1.25/1.76	c 2	SATISFIABLE
1.25/1.76	c 2	OK
1.25/1.76	c 2	FOUND: _COST <= 77
1.25/1.76	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.25/1.76	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'
1.51/1.84	c 2	Decoding HOME/temp.out
1.51/1.93	c 2	OBJECTIVE _COST 77
1.51/1.93	o 77
1.51/1.94	v 1 1 1 0 1 1 1 1 1 1 1 1 1 1 0 1 1 0 1 1 1 1 0 0 1 0 1 1 1 1 1 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 0 1 1 1 1 0 1 0 1 1 1 0 1 0 1 1 1 0 1 1 1 1 1 1 0 0 0 1 1 1 1 1 1 1 1 0 1 0 0 1 1 0 0 1 1 1 0 1 1 0 0 1 1 0 1 0 1 1 1 0 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1.51/1.94	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.51/1.97	c 2	OK
1.51/1.97	c 2	OBJECTIVE BOUND: 0 <= _COST <= 77
1.51/1.97	c 2	SEARCHING: _COST <= 38
1.51/1.97	c 2	============================[ Search Statistics ]==============================
1.51/1.98	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.51/1.98	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.51/1.98	c 2	===============================================================================
1.51/1.98	c 2	|         3 |    3851   132151   383177 |    44050        3      5 |  0.000 % |
1.51/1.98	c 2	===============================================================================
1.51/1.98	c 2	restarts              : 3
1.51/1.98	c 2	conflicts             : 3             (36 /sec)
1.51/1.98	c 2	decisions             : 616           (0.65 % random) (7334 /sec)
1.51/1.98	c 2	propagations          : 14438          (171908 /sec)
1.51/1.98	c 2	conflict literals     : 15             (0.00 % deleted)
1.51/1.98	c 2	Memory used           : 7.36 MB
1.51/1.98	c 2	CPU time              : 0.083987 s
1.51/1.98	c 2	
1.51/1.98	c 2	SATISFIABLE
1.51/1.98	c 2	OK
1.51/1.98	c 2	FOUND: _COST <= 38
1.51/1.98	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.51/1.98	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'
1.69/2.06	c 2	Decoding HOME/temp.out
1.87/2.16	c 2	OBJECTIVE _COST 38
1.87/2.16	o 38
1.87/2.17	v 1 1 1 0 1 1 1 1 0 1 0 0 0 1 1 1 1 1 0 1 1 1 0 0 1 1 1 0 1 1 1 0 1 0 1 1 1 1 1 1 1 0 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 0 1 1 0 1 1 0 0 0 1 1 1 1 1 1 0 1 1 1 0 1 0 1 1 0 1 1 1 1 1 0 1 1 1 1 1 0 1 1 1 0 0 0 1 1 1 0 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 0 1 1 1 1 1 1 1 0 0 1 1 1 1 1 0 1 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 0 1 1
1.87/2.17	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.87/2.19	c 2	OK
1.87/2.19	c 2	OBJECTIVE BOUND: 0 <= _COST <= 38
1.87/2.19	c 2	SEARCHING: _COST <= 19
1.87/2.20	c 2	============================[ Search Statistics ]==============================
1.87/2.20	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.87/2.20	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.87/2.20	c 2	===============================================================================
1.87/2.20	c 2	|         3 |    3081   132151   383177 |    44050        3      5 |  0.000 % |
1.87/2.20	c 2	===============================================================================
1.87/2.20	c 2	restarts              : 4
1.87/2.20	c 2	conflicts             : 4             (44 /sec)
1.87/2.20	c 2	decisions             : 755           (0.66 % random) (8390 /sec)
1.87/2.20	c 2	propagations          : 17547          (194997 /sec)
1.87/2.20	c 2	conflict literals     : 21             (0.00 % deleted)
1.87/2.20	c 2	Memory used           : 7.36 MB
1.87/2.20	c 2	CPU time              : 0.089986 s
1.87/2.20	c 2	
1.87/2.20	c 2	SATISFIABLE
1.87/2.20	c 2	OK
1.87/2.20	c 2	FOUND: _COST <= 19
1.87/2.20	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.87/2.20	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'
1.97/2.28	c 2	Decoding HOME/temp.out
1.97/2.39	c 2	OBJECTIVE _COST 19
1.97/2.39	o 19
1.97/2.40	v 1 1 1 0 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 1 0 0 1 0 1 1 1 0 0 1 1 1 1 1 1 0 1 1 1 0 1 0 1 1 0 1 1 1 1 1 0 0 1 0 1 1 0 1 1 1 0 0 0 1 1 0 0 1 0 1 0 1 1 1 1 1 0 1 1 1 0 1 1 1 1 0 1 0 1 1 1 1 1 1 1 0 0 1 1 1 1 1 0 1 1 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 0 1 1 1 1 0 1 1
1.97/2.42	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.97/2.46	c 2	OK
1.97/2.46	c 2	OBJECTIVE BOUND: 0 <= _COST <= 19
1.97/2.46	c 2	SEARCHING: _COST <= 9
1.97/2.47	c 2	============================[ Search Statistics ]==============================
1.97/2.47	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.97/2.47	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.97/2.47	c 2	===============================================================================
1.97/2.47	c 2	|         4 |    2570   132151   383177 |    44050        4      5 |  0.000 % |
1.97/2.47	c 2	===============================================================================
1.97/2.47	c 2	restarts              : 5
1.97/2.47	c 2	conflicts             : 5             (54 /sec)
1.97/2.47	c 2	decisions             : 867           (0.69 % random) (9324 /sec)
1.97/2.47	c 2	propagations          : 20658          (222165 /sec)
1.97/2.47	c 2	conflict literals     : 32             (8.57 % deleted)
1.97/2.47	c 2	Memory used           : 7.36 MB
1.97/2.47	c 2	CPU time              : 0.092985 s
1.97/2.47	c 2	
1.97/2.47	c 2	SATISFIABLE
1.97/2.47	c 2	OK
1.97/2.47	c 2	FOUND: _COST <= 9
1.97/2.47	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.97/2.47	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'
2.22/2.55	c 2	Decoding HOME/temp.out
2.22/2.65	c 2	OBJECTIVE _COST 9
2.22/2.65	o 9
2.22/2.66	v 1 1 1 0 0 1 1 1 1 1 1 0 1 1 0 1 1 1 1 1 1 1 0 1 1 1 1 0 1 1 1 0 0 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 0 1 0 1 0 0 0 0 1 1 1 1 1 0 1 1 0 1 1 1 1 0 1 1 0 1 0 1 1 1 1 1 1 1 0 1 1 1 0 1 1 0 0 1 1 0 0 1 1 0 1 1 1 1 1 0 1 1 1 0 0 0 0 0 1 0 1 1 1 1 1 1 1 0 1 1 1 1 1 0 0 0 0 1 1 1 1 1 1 1 0 1 0 1 1 1 1 1 1 1 1 0 1 0 1 1 1 1 1 0 0 0 1 1 1 1 1 0 1 0 0 0 1 1 1 1 1 1 0 1 1 0 1 1 1 1
2.22/2.66	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.22/2.68	c 3	OK
2.22/2.68	c 3	OBJECTIVE BOUND: 0 <= _COST <= 9
2.22/2.68	c 3	SEARCHING: _COST <= 4
2.22/2.69	c 3	============================[ Search Statistics ]==============================
2.22/2.69	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.22/2.69	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.22/2.69	c 3	===============================================================================
2.22/2.69	c 3	|         5 |    2186   132151   383177 |    44050        5      6 |  0.000 % |
2.22/2.69	c 3	===============================================================================
2.22/2.69	c 3	restarts              : 6
2.22/2.69	c 3	conflicts             : 13            (135 /sec)
2.22/2.69	c 3	decisions             : 1034          (0.58 % random) (10773 /sec)
2.22/2.69	c 3	propagations          : 23018          (239808 /sec)
2.22/2.69	c 3	conflict literals     : 100            (2.91 % deleted)
2.22/2.69	c 3	Memory used           : 7.36 MB
2.22/2.69	c 3	CPU time              : 0.095985 s
2.22/2.69	c 3	
2.22/2.69	c 3	SATISFIABLE
2.22/2.69	c 3	OK
2.22/2.69	c 3	FOUND: _COST <= 4
2.22/2.69	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.22/2.69	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'
2.40/2.77	c 3	Decoding HOME/temp.out
2.40/2.88	c 3	OBJECTIVE _COST 4
2.40/2.88	o 4
2.40/2.89	v 1 1 1 0 1 1 1 1 0 0 1 0 0 1 1 1 0 1 1 1 0 1 0 0 1 1 1 0 1 1 0 1 1 1 1 1 1 1 0 1 0 1 1 1 0 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 0 1 0 1 1 1 0 1 1 1 0 1 0 1 1 0 1 1 1 0 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 0 1 1 1 1 0 0 1 0 1 1 1 1 1 1 1 1 0 0 1 0 1 1 1 1 1 0 1 0 1 0 1 1 1 0 1 1 0 1 0 1 1 1 1 1 0 1 1 1 1 1 0 1 0 0 1 1 1 1 0 1 1 1 0 1 1 0 1 1 1 1 0 0
2.40/2.91	c 3	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.40/2.97	c 3	OK
2.40/2.97	c 3	OBJECTIVE BOUND: 0 <= _COST <= 4
2.40/2.97	c 3	SEARCHING: _COST <= 2
2.40/2.97	c 3	============================[ Search Statistics ]==============================
2.40/2.97	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.40/2.97	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.40/2.97	c 3	===============================================================================
2.40/2.97	c 3	|        13 |    1816   132151   383177 |    44050       13      8 |  0.000 % |
2.40/2.97	c 3	===============================================================================
2.40/2.97	c 3	restarts              : 7
2.40/2.97	c 3	conflicts             : 20            (202 /sec)
2.40/2.97	c 3	decisions             : 1208          (0.50 % random) (12204 /sec)
2.40/2.97	c 3	propagations          : 24956          (252122 /sec)
2.40/2.97	c 3	conflict literals     : 176            (1.68 % deleted)
2.40/2.97	c 3	Memory used           : 7.36 MB
2.40/2.97	c 3	CPU time              : 0.098984 s
2.40/2.97	c 3	
2.40/2.97	c 3	SATISFIABLE
2.40/2.97	c 3	OK
2.40/2.97	c 3	FOUND: _COST <= 2
2.40/2.97	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.40/2.97	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'
2.65/3.05	c 3	Decoding HOME/temp.out
2.65/3.16	c 3	OBJECTIVE _COST 2
2.65/3.16	o 2
2.65/3.17	v 1 1 1 0 1 1 1 1 1 0 0 0 1 1 0 0 1 1 1 1 1 1 0 1 1 1 1 0 0 1 0 0 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 0 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 0 1 0 1 0 1 0 1 1 0 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 1 0 1 1 1 1 1 0 0 0 1 1 1 1 1 0 1 1 1 1 1 0 0 1 1 1 1 0 1 1 1 1 1 1 1 0 1 0 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 0 1 1 1 0 1 0 1 1 1 1 0 1 1
2.65/3.19	c 3	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.86/3.23	c 3	OK
2.86/3.23	c 3	OBJECTIVE BOUND: 0 <= _COST <= 2
2.86/3.23	c 3	SEARCHING: _COST <= 1
2.86/3.24	c 3	============================[ Search Statistics ]==============================
2.86/3.24	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.86/3.24	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.86/3.24	c 3	===============================================================================
2.86/3.24	c 3	|        20 |    1434   132151   383177 |    44050       20      9 |  0.000 % |
2.86/3.24	c 3	===============================================================================
2.86/3.24	c 3	restarts              : 8
2.86/3.24	c 3	conflicts             : 30            (300 /sec)
2.86/3.24	c 3	decisions             : 1385          (0.43 % random) (13852 /sec)
2.86/3.24	c 3	propagations          : 26616          (266203 /sec)
2.86/3.24	c 3	conflict literals     : 251            (1.18 % deleted)
2.86/3.24	c 3	Memory used           : 7.36 MB
2.86/3.24	c 3	CPU time              : 0.099984 s
2.86/3.24	c 3	
2.86/3.24	c 3	SATISFIABLE
2.86/3.24	c 3	OK
2.86/3.24	c 3	FOUND: _COST <= 1
2.86/3.24	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.86/3.24	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'
2.89/3.32	c 3	Decoding HOME/temp.out
2.89/3.41	c 3	OBJECTIVE _COST 1
2.89/3.41	o 1
2.89/3.42	v 1 0 1 0 1 1 1 0 1 0 1 0 1 1 1 1 1 0 0 1 1 0 1 1 1 0 1 0 1 1 1 0 1 0 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 0 1 1 0 0 1 0 0 1 1 1 1 1 1 1 0 0 1 0 0 1 1 1 1 1 0 0 1 1 0 1 1 1 1 0 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 1 1 1 0 1 0 1 0 1 0 1 0 1 1 0 1 1 1 0 0 1 1 1 0 1 0 0 0 1 1 0 1 1 1 1 0 1 0 1 1 1 1 1 1 1 1 1 0 1 0 0 0 0 1 1 0 0 0 1 1 0 0 1 1 1 1 0 1 1 1 1 1 0 1 1 1 1 0 1 1 1 0
2.89/3.42	c 3	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.89/3.45	c 3	OK
2.89/3.45	c 3	OBJECTIVE BOUND: 0 <= _COST <= 1
2.89/3.45	c 3	SEARCHING: _COST <= 0
2.89/3.45	c 3	============================[ Search Statistics ]==============================
2.89/3.45	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.89/3.45	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.89/3.45	c 3	===============================================================================
2.89/3.45	c 3	|        30 |    1124   132151   383177 |    44050       30      8 |  0.000 % |
2.89/3.45	c 3	===============================================================================
2.89/3.45	c 3	restarts              : 9
2.89/3.45	c 3	conflicts             : 31            (304 /sec)
2.89/3.45	c 3	decisions             : 1385          (0.43 % random) (13581 /sec)
2.89/3.45	c 3	propagations          : 27502          (269670 /sec)
2.89/3.45	c 3	conflict literals     : 252            (1.18 % deleted)
2.89/3.45	c 3	Memory used           : 7.36 MB
2.89/3.45	c 3	CPU time              : 0.101984 s
2.89/3.45	c 3	
2.89/3.45	c 3	UNSATISFIABLE
2.89/3.45	c 3	OK
2.89/3.45	c 3	NOT FOUND: _COST <= 0
2.89/3.45	c 3	OK
2.89/3.45	c 3	OBJECTIVE _COST 1
2.89/3.45	s OPTIMUM FOUND
2.89/3.45	c 3	CPU 2.75 (0.06 0.04 2.69 0.31)
2.89/3.45	c 3	END Sat Jul 12 08:36:32 2008

Verifier Data (download as text)

OK	1	307
1 unsatisfied constraints, 307 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-1111273-1215844589/watcher-1111273-1215844589 -o /tmp/evaluation-result-1111273-1215844589/solver-1111273-1215844589 -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-1111273-1215844589.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: 2.07 2.02 2.00 4/81 17219
/proc/meminfo: memFree=1852128/2055920 swapFree=4177576/4192956
[pid=17219] ppid=17217 vsize=12268 CPUtime=0
/proc/17219/stat : 17219 (sugar++) R 17217 17219 15719 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 41160960 12562432 316 996147200 4194304 4206940 548682068528 18446744073709551615 225632628856 0 0 4224 0 0 0 0 17 1 0 0
/proc/17219/statm: 3067 316 241 3 0 167 0

[startup+0.081883 s]
/proc/loadavg: 2.07 2.02 2.00 4/81 17219
/proc/meminfo: memFree=1852128/2055920 swapFree=4177576/4192956
[pid=17219] ppid=17217 vsize=16740 CPUtime=0.07
/proc/17219/stat : 17219 (sugar++) S 17217 17219 15719 0 -1 4194304 1143 0 0 0 5 2 0 0 18 0 1 0 41160960 17141760 1099 996147200 4194304 4206940 548682068528 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17219/statm: 4185 1099 406 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.106018 s]
/proc/loadavg: 2.07 2.02 2.00 4/81 17219
/proc/meminfo: memFree=1852128/2055920 swapFree=4177576/4192956
[pid=17219] ppid=17217 vsize=16740 CPUtime=0.07
/proc/17219/stat : 17219 (sugar++) S 17217 17219 15719 0 -1 4194304 1219 128 0 0 5 2 0 0 19 0 1 0 41160960 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17219/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.301036 s]
/proc/loadavg: 2.07 2.02 2.00 4/81 17219
/proc/meminfo: memFree=1852128/2055920 swapFree=4177576/4192956
[pid=17219] ppid=17217 vsize=16740 CPUtime=0.07
/proc/17219/stat : 17219 (sugar++) S 17217 17219 15719 0 -1 4194304 1219 128 0 0 5 2 0 0 19 0 1 0 41160960 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17219/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.701068 s]
/proc/loadavg: 2.07 2.02 2.00 4/81 17219
/proc/meminfo: memFree=1852128/2055920 swapFree=4177576/4192956
[pid=17219] ppid=17217 vsize=16740 CPUtime=0.38
/proc/17219/stat : 17219 (sugar++) S 17217 17219 15719 0 -1 4194304 1296 4520 0 1 5 2 28 3 15 0 1 0 41160960 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17219/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 16740

[startup+1.50214 s]
/proc/loadavg: 2.07 2.02 2.00 4/92 17241
/proc/meminfo: memFree=1836744/2055920 swapFree=4177576/4192956
[pid=17219] ppid=17217 vsize=16872 CPUtime=1.25
/proc/17219/stat : 17219 (sugar++) S 17217 17219 15719 0 -1 4194304 1517 11206 0 2 5 2 109 9 16 0 1 0 41160960 17276928 1121 996147200 4194304 4206940 548682068528 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17219/statm: 4218 1121 414 3 0 797 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 16872

[startup+3.10127 s]
/proc/loadavg: 2.07 2.02 2.00 4/93 17272
/proc/meminfo: memFree=1834688/2055920 swapFree=4177576/4192956
[pid=17219] ppid=17217 vsize=16872 CPUtime=2.56
/proc/17219/stat : 17219 (sugar++) S 17217 17219 15719 0 -1 4194304 1955 34430 0 8 6 3 222 25 16 0 1 0 41160960 17276928 1122 996147200 4194304 4206940 548682068528 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17219/statm: 4218 1122 414 3 0 797 0
[pid=17242] ppid=17219 vsize=7528 CPUtime=0.09
/proc/17242/stat : 17242 (minisat-inc) S 17219 17219 15719 0 -1 4194304 1853 0 0 0 9 0 0 0 16 0 1 0 41161100 7708672 1788 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/17242/statm: 1882 1788 78 151 0 1728 0
Current children cumulated CPU time (s) 2.65
Current children cumulated vsize (KiB) 24400

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

[startup+3.30629 s]
/proc/loadavg: 2.07 2.02 2.00 3/93 17312
/proc/meminfo: memFree=1834048/2055920 swapFree=4177576/4192956
[pid=17219] ppid=17217 vsize=16872 CPUtime=2.79
/proc/17219/stat : 17219 (sugar++) S 17217 17219 15719 0 -1 4194304 2007 38302 0 9 6 3 242 28 16 0 1 0 41160960 17276928 1122 996147200 4194304 4206940 548682068528 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17219/statm: 4218 1122 414 3 0 797 0
[pid=17242] ppid=17219 vsize=7528 CPUtime=0.1
/proc/17242/stat : 17242 (minisat-inc) S 17219 17219 15719 0 -1 4194304 1855 0 0 0 10 0 0 0 16 0 1 0 41161100 7708672 1788 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/17242/statm: 1882 1788 78 151 0 1728 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 24400

[startup+3.4013 s]
/proc/loadavg: 2.07 2.02 2.00 3/93 17312
/proc/meminfo: memFree=1834048/2055920 swapFree=4177576/4192956
[pid=17219] ppid=17217 vsize=16872 CPUtime=2.79
/proc/17219/stat : 17219 (sugar++) S 17217 17219 15719 0 -1 4194304 2025 38302 0 9 6 3 242 28 16 0 1 0 41160960 17276928 1122 996147200 4194304 4206940 548682068528 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17219/statm: 4218 1122 414 3 0 797 0
[pid=17242] ppid=17219 vsize=7528 CPUtime=0.1
/proc/17242/stat : 17242 (minisat-inc) S 17219 17219 15719 0 -1 4194304 1855 0 0 0 10 0 0 0 16 0 1 0 41161100 7708672 1788 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/17242/statm: 1882 1788 78 151 0 1728 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 24400

Child status: 0
Real time (s): 3.46173
CPU time (s): 3.11952
CPU user time (s): 2.75858
CPU system time (s): 0.360945
CPU usage (%): 90.1147
Max. virtual memory (cumulated for all children) (KiB): 890476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.75858
system time used= 0.360945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46152
page faults= 10
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5184
involuntary context switches= 5091

runsolver used 0.009998 second user time and 0.026995 second system time

The end

Launcher Data (download as text)

Begin job on node31 at 2008-07-12 08:36:29
IDJOB=1111273
IDBENCH=61255
IDSOLVER=367
FILE ID=node31/1111273-1215844589
PBS_JOBID= 7903330
Free space on /tmp= 66492 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/aim-200/normalized-aim-200-1-6-unsat-1_ext.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-1111273-1215844589/watcher-1111273-1215844589 -o /tmp/evaluation-result-1111273-1215844589/solver-1111273-1215844589 -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-1111273-1215844589.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ffa432f46e90a621dac89c8454793622
RANDOM SEED=1407050707

node31.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		: 3000.236
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		: 3000.236
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:       1852608 kB
Buffers:         46812 kB
Cached:          87528 kB
SwapCached:       8392 kB
Active:          86540 kB
Inactive:        72116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852608 kB
SwapTotal:     4192956 kB
SwapFree:      4177576 kB
Dirty:             860 kB
Writeback:           0 kB
Mapped:          39788 kB
Slab:            29364 kB
Committed_AS:   214412 kB
PageTables:       2052 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= 66492 MiB
End job on node31 at 2008-07-12 08:36:32