Trace number 1109247

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 3.12852 3.50258

General information on the benchmark

Namecsp/radar-9-28-4-2/
normalized-radar-9-28-4-2-29.xml
MD5SUM780ac7c3256afa3bb183f60e445bc901
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 benchmark2.88156
Satisfiable
(Un)Satisfiability was proved
Number of variables168
Number of constraints81
Maximum constraint arity23
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)

0.00/0.08	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.00/0.08	c 0	BEGIN Fri Jul 11 20:24:06 2008
0.00/0.08	c 0	PID 12071
0.06/0.08	c 0	HOST node35.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-1109247-1215800646.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-1109247-1215800646.xml' 'HOME/temp.csp'
0.06/0.57	c 0	1 domains, 168 variables, 81 predicates, 0 relations, 81 constraints
0.06/0.61	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.61	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'
0.06/0.69	c 0	Parsing HOME/temp.csp
0.89/1.07	c 1	parsed 331 expressions
0.89/1.08	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.89/1.08	c 1	MAX CSP: 81 constraints
0.89/1.08	c 1	Converting to clausal form CSP
0.89/1.10	c 1	converted 42 (10%) expressions
0.89/1.10	c 1	converted 83 (20%) expressions
0.89/1.10	c 1	converted 125 (30%) expressions
0.89/1.10	c 1	converted 166 (40%) expressions
1.01/1.11	c 1	converted 208 (50%) expressions
1.01/1.11	c 1	converted 249 (60%) expressions
1.10/1.28	c 1	converted 291 (70%) expressions
1.30/1.44	c 1	converted 332 (80%) expressions
1.39/1.50	c 1	converted 374 (90%) expressions
1.39/1.56	c 1	converted 415 (100%) expressions
1.39/1.56	c 1	CSP : 2571 integers, 78 booleans, 4880 clauses, largest domain size 122
1.39/1.56	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.39/1.56	c 1	Propagation in CSP
1.49/1.63	c 1	78 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.49/1.63	c 1	CSP : 2571 integers, 78 booleans, 4880 clauses, largest domain size 82
1.49/1.63	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.49/1.64	c 1	Simplifing CSP by introducing new Boolean variables
1.49/1.64	c 1	CSP : 2571 integers, 78 booleans, 4880 clauses, largest domain size 82
1.49/1.64	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.49/1.69	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.59/1.71	c 1	258 (10%) CSP integer variables are encoded (504 clauses, 5446 bytes)
1.59/1.71	c 1	515 (20%) CSP integer variables are encoded (810 clauses, 9206 bytes)
1.59/1.71	c 1	772 (30%) CSP integer variables are encoded (1234 clauses, 14718 bytes)
1.59/1.71	c 1	1029 (40%) CSP integer variables are encoded (1671 clauses, 20399 bytes)
1.59/1.72	c 1	1286 (50%) CSP integer variables are encoded (2141 clauses, 26509 bytes)
1.59/1.72	c 1	1543 (60%) CSP integer variables are encoded (2654 clauses, 33178 bytes)
1.59/1.72	c 1	1800 (70%) CSP integer variables are encoded (3197 clauses, 40237 bytes)
1.59/1.72	c 1	2057 (80%) CSP integer variables are encoded (3771 clauses, 47699 bytes)
1.59/1.73	c 1	2314 (90%) CSP integer variables are encoded (4359 clauses, 55343 bytes)
1.59/1.73	c 1	2571 (100%) CSP integer variables are encoded (5689 clauses, 72633 bytes)
1.69/1.81	c 1	488 (10%) CSP clauses are encoded (10160 clauses, 195416 bytes)
1.69/1.83	c 1	976 (20%) CSP clauses are encoded (12481 clauses, 231072 bytes)
1.69/1.84	c 1	1464 (30%) CSP clauses are encoded (15131 clauses, 272385 bytes)
1.69/1.85	c 1	1952 (40%) CSP clauses are encoded (17792 clauses, 314073 bytes)
1.69/1.87	c 1	2440 (50%) CSP clauses are encoded (20768 clauses, 361086 bytes)
1.69/1.88	c 1	2928 (60%) CSP clauses are encoded (23966 clauses, 411863 bytes)
1.69/1.89	c 1	3416 (70%) CSP clauses are encoded (27368 clauses, 466149 bytes)
1.79/1.90	c 1	3904 (80%) CSP clauses are encoded (30740 clauses, 520064 bytes)
1.79/1.91	c 1	4392 (90%) CSP clauses are encoded (34556 clauses, 581571 bytes)
1.79/1.94	c 2	4880 (100%) CSP clauses are encoded (47344 clauses, 801575 bytes)
1.79/1.94	c 2	4880 CSP clauses encoded
1.79/1.94	c 2	Writing map file : HOME/temp.map
1.79/1.95	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.79/1.95	c 2	SAT : 8338 SAT variables, 47344 SAT clauses, 801575 bytes
1.79/1.95	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.79/1.98	c 2	OBJECTIVE minimize _COST
1.79/1.98	c 2	SOLVING HOME/temp.cnf
1.79/1.98	c 2	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
1.79/1.98	c 2	This is MiniSat 2.0 beta incremental
1.79/1.98	c 2	WARNING: for repeatability, setting FPU to use double precision
1.79/1.98	c 2	============================[ Problem Statistics ]=============================
1.79/1.98	c 2	|                                                                             |
1.79/1.98	c 2	|  Number of variables:  8338                                                 |
1.79/1.98	c 2	|  Number of clauses:    47344                                                |
1.85/2.01	c 2	|  Parsing time:         0.02         s                                       |
1.85/2.01	c 2	OK
1.85/2.01	c 2	OBJECTIVE BOUND: 0 <= _COST <= 
1.85/2.01	c 2	SEARCHING: _COST <= 41
1.85/2.01	c 2	============================[ Search Statistics ]==============================
1.85/2.01	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.85/2.01	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.85/2.01	c 2	===============================================================================
1.85/2.01	c 2	|         0 |    8338    47344   132901 |    15781        0    nan |  0.000 % |
1.85/2.01	c 2	===============================================================================
1.85/2.02	c 2	restarts              : 1
1.85/2.02	c 2	conflicts             : 11            (367 /sec)
1.85/2.02	c 2	decisions             : 240           (0.00 % random) (8001 /sec)
1.85/2.02	c 2	propagations          : 11692          (389798 /sec)
1.85/2.02	c 2	conflict literals     : 91             (11.65 % deleted)
1.85/2.02	c 2	Memory used           : 4.43 MB
1.85/2.02	c 2	CPU time              : 0.029995 s
1.85/2.02	c 2	
1.85/2.02	c 2	SATISFIABLE
1.85/2.02	c 2	OK
1.85/2.02	c 2	FOUND: _COST <= 41
1.85/2.02	s SATISFIABLE
1.85/2.02	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.85/2.02	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'
1.94/2.11	c 2	Decoding HOME/temp.out
2.04/2.21	c 2	OBJECTIVE _COST 41
2.04/2.21	o 41
2.04/2.22	v 4 0 1 3 4 4 4 4 0 0 1 4 4 3 0 3 0 4 0 1 0 0 0 1 4 4 4 0 0 0 0 0 0 0 0 4 1 0 0 0 0 2 4 1 0 4 0 1 4 4 4 0 0 3 4 0 0 3 0 0 0 0 4 0 0 0 2 4 4 3 0 0 4 0 0 4 4 4 3 0 0 0 0 0 0 4 3 0 0 0 4 4 4 1 0 0 3 0 0 0 2 4 0 0 0 0 0 0 0 3 0 0 0 0 0 1 1 4 4 4 0 0 0 4 0 0 0 0 4 0 0 0 4 4 4 0 0 1 0 0 0 4 4 0 0 0 4 0 0 0 0 1 4 4 4 0 0 4 4 4 4 4 2 4 4 4 2 1
2.04/2.24	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.04/2.28	c 2	OK
2.04/2.28	c 2	OBJECTIVE BOUND: 0 <= _COST <= 41
2.04/2.28	c 2	SEARCHING: _COST <= 20
2.04/2.29	c 2	============================[ Search Statistics ]==============================
2.04/2.29	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.04/2.29	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.04/2.29	c 2	===============================================================================
2.04/2.29	c 2	|        11 |    8338    47344   132901 |    15781       11      8 |  0.000 % |
2.04/2.29	c 2	===============================================================================
2.04/2.29	c 2	restarts              : 2
2.04/2.29	c 2	conflicts             : 26            (634 /sec)
2.04/2.29	c 2	decisions             : 442           (0.00 % random) (10782 /sec)
2.04/2.29	c 2	propagations          : 26494          (646305 /sec)
2.04/2.29	c 2	conflict literals     : 238            (17.93 % deleted)
2.04/2.29	c 2	Memory used           : 4.43 MB
2.04/2.29	c 2	CPU time              : 0.040993 s
2.04/2.29	c 2	
2.04/2.29	c 2	SATISFIABLE
2.04/2.29	c 2	OK
2.04/2.29	c 2	FOUND: _COST <= 20
2.04/2.29	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.04/2.29	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'
2.11/2.37	c 2	Decoding HOME/temp.out
2.11/2.48	c 2	OBJECTIVE _COST 20
2.11/2.48	o 20
2.11/2.49	v 4 2 1 3 4 4 4 4 4 2 4 4 0 3 0 3 4 4 4 4 0 1 0 4 0 4 2 4 0 1 0 4 0 0 0 4 0 4 0 0 2 1 1 4 0 0 0 0 4 4 4 4 0 3 4 0 0 0 4 1 1 4 4 1 0 1 4 4 0 3 0 3 3 0 1 4 4 0 2 0 0 0 1 1 4 2 1 0 0 0 4 4 4 1 0 0 3 0 3 4 2 4 3 0 0 0 2 0 0 4 4 4 0 0 0 0 0 4 4 4 1 0 0 1 4 4 0 1 4 1 2 4 4 0 4 0 0 0 0 0 2 0 0 0 3 1 4 4 2 1 2 0 4 4 4 4 2 3 4 4 4 0 0 4 4 4 0 1
2.12/2.51	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.12/2.56	c 2	OK
2.12/2.56	c 2	OBJECTIVE BOUND: 0 <= _COST <= 20
2.12/2.56	c 2	SEARCHING: _COST <= 10
2.12/2.57	c 2	============================[ Search Statistics ]==============================
2.12/2.57	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.12/2.57	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.12/2.57	c 2	===============================================================================
2.12/2.57	c 2	|        26 |    8058    47344   132901 |    15781       26      9 |  0.000 % |
2.12/2.57	c 2	===============================================================================
2.12/2.57	c 2	restarts              : 3
2.12/2.57	c 2	conflicts             : 40            (769 /sec)
2.12/2.57	c 2	decisions             : 614           (0.33 % random) (11810 /sec)
2.12/2.57	c 2	propagations          : 43864          (843668 /sec)
2.12/2.57	c 2	conflict literals     : 387            (18.70 % deleted)
2.12/2.57	c 2	Memory used           : 4.43 MB
2.12/2.57	c 2	CPU time              : 0.051992 s
2.12/2.57	c 2	
2.12/2.57	c 2	SATISFIABLE
2.12/2.57	c 2	OK
2.12/2.57	c 2	FOUND: _COST <= 10
2.12/2.57	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.12/2.57	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'
2.35/2.66	c 2	Decoding HOME/temp.out
2.35/2.72	c 2	OBJECTIVE _COST 10
2.35/2.72	o 10
2.35/2.73	v 4 1 1 3 4 4 4 4 4 0 4 4 0 1 0 2 4 4 4 0 1 0 0 4 0 0 0 0 4 1 1 3 0 0 0 0 0 0 1 3 0 0 0 0 0 0 0 1 4 4 4 0 0 2 4 3 0 4 4 4 0 4 3 3 0 0 4 4 4 2 0 0 4 0 0 3 1 4 1 0 0 0 3 1 4 2 0 4 1 0 4 4 4 2 0 0 3 0 1 4 2 1 1 0 0 0 4 0 2 1 4 0 0 0 1 1 1 0 4 0 0 0 1 0 2 0 1 4 4 0 4 0 4 4 4 1 0 0 0 2 1 0 0 4 0 1 4 4 4 0 2 0 4 4 4 0 4 1 4 4 0 4 0 4 4 4 4 2
2.35/2.74	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.35/2.79	c 2	OK
2.35/2.79	c 2	OBJECTIVE BOUND: 0 <= _COST <= 10
2.35/2.79	c 2	SEARCHING: _COST <= 5
2.52/2.80	c 2	============================[ Search Statistics ]==============================
2.52/2.80	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.52/2.80	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.52/2.80	c 2	===============================================================================
2.52/2.80	c 2	|        40 |    7889    47344   132901 |    15781       40     10 |  0.000 % |
2.52/2.80	c 2	===============================================================================
2.52/2.80	c 2	restarts              : 4
2.52/2.80	c 2	conflicts             : 65            (1032 /sec)
2.52/2.80	c 2	decisions             : 792           (0.38 % random) (12573 /sec)
2.52/2.80	c 2	propagations          : 59590          (946023 /sec)
2.52/2.80	c 2	conflict literals     : 620            (18.74 % deleted)
2.52/2.80	c 2	Memory used           : 4.43 MB
2.52/2.80	c 2	CPU time              : 0.06299 s
2.52/2.80	c 2	
2.52/2.80	c 2	SATISFIABLE
2.52/2.80	c 2	OK
2.52/2.80	c 2	FOUND: _COST <= 5
2.52/2.80	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.52/2.80	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'
2.52/2.88	c 2	Decoding HOME/temp.out
2.52/2.95	c 3	OBJECTIVE _COST 5
2.52/2.95	o 5
2.52/2.96	v 4 3 4 4 4 4 4 4 0 0 1 4 0 0 0 4 0 4 0 1 1 0 0 4 4 0 0 1 1 0 0 4 1 0 0 4 1 4 4 3 1 2 4 4 0 0 0 0 4 4 4 2 0 1 2 0 0 1 4 4 2 4 3 1 1 1 4 4 4 3 0 0 4 0 1 4 0 1 0 3 0 3 0 0 0 0 0 1 1 1 1 4 4 0 0 0 3 0 0 4 2 4 0 1 0 0 4 3 0 3 4 4 1 0 0 0 2 4 4 4 0 1 0 0 0 2 3 0 3 0 4 1 0 4 4 1 4 0 0 0 1 0 4 0 1 0 4 4 4 1 1 1 4 4 4 0 1 4 4 4 0 0 1 4 4 4 0 0
2.52/2.96	c 3	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.52/3.01	c 3	OK
2.52/3.01	c 3	OBJECTIVE BOUND: 0 <= _COST <= 5
2.52/3.01	c 3	SEARCHING: _COST <= 2
2.52/3.02	c 3	============================[ Search Statistics ]==============================
2.52/3.02	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.52/3.02	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.52/3.02	c 3	===============================================================================
2.52/3.02	c 3	|        65 |    7778    47344   132901 |    15781       65     10 |  0.000 % |
2.52/3.02	c 3	===============================================================================
2.52/3.02	c 3	restarts              : 5
2.52/3.02	c 3	conflicts             : 77            (1055 /sec)
2.52/3.02	c 3	decisions             : 956           (0.42 % random) (13098 /sec)
2.52/3.02	c 3	propagations          : 74624          (1022415 /sec)
2.52/3.02	c 3	conflict literals     : 708            (19.27 % deleted)
2.52/3.02	c 3	Memory used           : 4.43 MB
2.52/3.02	c 3	CPU time              : 0.072988 s
2.52/3.02	c 3	
2.52/3.02	c 3	SATISFIABLE
2.52/3.02	c 3	OK
2.52/3.02	c 3	FOUND: _COST <= 2
2.52/3.02	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.52/3.02	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'
2.69/3.11	c 3	Decoding HOME/temp.out
2.69/3.18	c 3	OBJECTIVE _COST 2
2.69/3.18	o 2
2.69/3.18	v 4 3 4 3 4 4 4 4 0 0 1 4 0 0 0 3 4 4 0 2 0 0 0 4 4 4 4 4 1 0 1 4 1 1 1 4 1 0 2 0 1 2 0 4 0 0 1 1 1 4 4 2 0 1 2 0 4 0 0 4 0 4 3 3 4 1 4 4 4 4 1 0 4 0 1 4 4 0 1 1 0 0 0 0 2 2 1 0 0 1 0 4 4 4 0 0 3 0 0 0 2 3 0 0 3 1 4 1 0 3 4 2 1 0 0 0 0 4 4 4 0 1 1 4 4 0 1 0 1 4 0 0 0 4 4 0 0 0 1 0 4 4 0 0 0 0 4 4 4 0 0 0 4 4 4 0 1 0 4 4 0 1 0 4 4 4 0 0
2.69/3.19	c 3	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.84/3.24	c 3	OK
2.84/3.24	c 3	OBJECTIVE BOUND: 0 <= _COST <= 2
2.84/3.24	c 3	SEARCHING: _COST <= 1
2.84/3.25	c 3	============================[ Search Statistics ]==============================
2.84/3.25	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.84/3.25	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.84/3.25	c 3	===============================================================================
2.84/3.25	c 3	|        77 |    7687    47344   132901 |    15781       77      9 |  0.000 % |
2.84/3.25	c 3	===============================================================================
2.84/3.25	c 3	restarts              : 6
2.84/3.25	c 3	conflicts             : 92            (1109 /sec)
2.84/3.25	c 3	decisions             : 1119          (0.36 % random) (13484 /sec)
2.84/3.25	c 3	propagations          : 87754          (1057443 /sec)
2.84/3.25	c 3	conflict literals     : 847            (19.26 % deleted)
2.84/3.25	c 3	Memory used           : 4.43 MB
2.84/3.25	c 3	CPU time              : 0.082987 s
2.84/3.25	c 3	
2.84/3.25	c 3	SATISFIABLE
2.84/3.25	c 3	OK
2.84/3.25	c 3	FOUND: _COST <= 1
2.84/3.25	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.84/3.25	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'
2.86/3.33	c 3	Decoding HOME/temp.out
2.86/3.44	c 3	OBJECTIVE _COST 1
2.86/3.44	o 1
2.86/3.45	v 4 3 3 3 4 4 4 4 0 0 1 4 0 0 0 4 4 4 0 1 0 0 0 4 4 4 4 4 1 0 1 4 0 1 0 4 1 0 0 0 1 2 4 4 0 3 0 0 1 4 4 2 0 1 2 0 1 1 4 4 2 4 0 0 0 1 4 4 4 2 2 0 4 2 1 4 4 1 1 0 0 0 0 0 0 2 0 4 0 0 0 4 4 4 0 0 3 3 3 1 2 3 3 0 3 0 4 3 1 3 4 0 0 0 0 0 0 4 4 0 0 0 0 0 4 2 1 0 0 1 1 0 0 4 4 0 4 0 0 0 0 4 4 0 0 0 4 4 1 0 0 0 4 4 4 0 0 0 4 4 1 0 2 4 4 4 1 2
2.86/3.47	c 3	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.86/3.49	c 3	OK
2.86/3.49	c 3	OBJECTIVE BOUND: 0 <= _COST <= 1
2.86/3.49	c 3	SEARCHING: _COST <= 0
2.86/3.49	c 3	============================[ Search Statistics ]==============================
2.86/3.49	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.86/3.49	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.86/3.49	c 3	===============================================================================
2.86/3.49	c 3	|        92 |    7552    47344   132901 |    15781       92      9 |  0.000 % |
2.86/3.49	c 3	===============================================================================
2.86/3.49	c 3	restarts              : 7
2.86/3.49	c 3	conflicts             : 93            (1069 /sec)
2.86/3.49	c 3	decisions             : 1119          (0.36 % random) (12864 /sec)
2.86/3.49	c 3	propagations          : 89457          (1028407 /sec)
2.86/3.49	c 3	conflict literals     : 848            (19.24 % deleted)
2.86/3.49	c 3	Memory used           : 4.43 MB
2.86/3.49	c 3	CPU time              : 0.086986 s
2.86/3.49	c 3	
2.86/3.49	c 3	UNSATISFIABLE
2.86/3.49	c 3	OK
2.86/3.49	c 3	NOT FOUND: _COST <= 0
2.86/3.49	c 3	OK
2.86/3.50	c 3	OBJECTIVE _COST 1
2.86/3.50	s OPTIMUM FOUND
2.86/3.50	c 3	CPU 2.79 (0.06 0.02 2.73 0.29)
2.86/3.50	c 3	END Fri Jul 11 20:24:09 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-1109247-1215800646/watcher-1109247-1215800646 -o /tmp/evaluation-result-1109247-1215800646/solver-1109247-1215800646 -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-1109247-1215800646.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 4000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 12071
/proc/meminfo: memFree=1573800/2055920 swapFree=4192952/4192956
[pid=12071] ppid=12069 vsize=12268 CPUtime=0
/proc/12071/stat : 12071 (sugar++) R 12069 12071 10914 0 -1 4194304 348 0 0 0 0 0 0 0 22 0 1 0 36765791 12562432 316 996147200 4194304 4206940 548682068528 18446744073709551615 266134583909 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/12071/statm: 3067 316 241 3 0 167 0

[startup+0.088027 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 12071
/proc/meminfo: memFree=1573800/2055920 swapFree=4192952/4192956
[pid=12071] ppid=12069 vsize=16740 CPUtime=0.06
/proc/12071/stat : 12071 (sugar++) S 12069 12071 10914 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 36765791 17141760 1100 996147200 4194304 4206940 548682068528 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12071/statm: 4185 1100 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.100859 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 12071
/proc/meminfo: memFree=1573800/2055920 swapFree=4192952/4192956
[pid=12071] ppid=12069 vsize=16740 CPUtime=0.06
/proc/12071/stat : 12071 (sugar++) S 12069 12071 10914 0 -1 4194304 1219 128 0 0 5 1 0 0 19 0 1 0 36765791 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12071/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.301884 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 12071
/proc/meminfo: memFree=1573800/2055920 swapFree=4192952/4192956
[pid=12071] ppid=12069 vsize=16740 CPUtime=0.06
/proc/12071/stat : 12071 (sugar++) S 12069 12071 10914 0 -1 4194304 1219 128 0 0 5 1 0 0 19 0 1 0 36765791 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12071/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.701925 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 12071
/proc/meminfo: memFree=1573800/2055920 swapFree=4192952/4192956
[pid=12071] ppid=12069 vsize=16740 CPUtime=0.53
/proc/12071/stat : 12071 (sugar++) S 12069 12071 10914 0 -1 4194304 1296 4563 0 1 5 1 44 3 16 0 1 0 36765791 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12071/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 16740

[startup+1.50202 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 12093
/proc/meminfo: memFree=1564624/2055920 swapFree=4192952/4192956
[pid=12071] ppid=12069 vsize=16740 CPUtime=0.54
/proc/12071/stat : 12071 (sugar++) S 12069 12071 10914 0 -1 4194304 1296 4563 0 1 6 1 44 3 15 0 1 0 36765791 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12071/statm: 4185 1104 409 3 0 764 0
[pid=12084] ppid=12071 vsize=5356 CPUtime=0
/proc/12084/stat : 12084 (sh) S 12071 12071 10914 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 36765853 5484544 233 996147200 4194304 4889804 548682068688 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12084/statm: 1339 233 193 169 0 50 0
[pid=12085] ppid=12084 vsize=868268 CPUtime=0.85
/proc/12085/stat : 12085 (java) S 12084 12071 10914 0 -1 0 5554 0 1 0 81 4 0 0 18 0 9 0 36765853 889106432 4951 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12085/statm: 217067 4951 1732 9 0 211642 0
[pid=12085/tid=12086] ppid=12084 vsize=868268 CPUtime=0.58
/proc/12085/task/12086/stat : 12086 (java) R 12084 12071 10914 0 -1 64 2658 0 1 0 57 1 0 0 19 0 9 0 36765854 889106432 4951 996147200 134512640 134550740 4294955920 18446744073709551615 4126890024 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12085/tid=12087] ppid=12084 vsize=868268 CPUtime=0.04
/proc/12085/task/12087/stat : 12087 (java) S 12084 12071 10914 0 -1 64 727 0 0 0 4 0 0 0 16 0 9 0 36765856 889106432 4951 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12085/tid=12088] ppid=12084 vsize=868268 CPUtime=0
/proc/12085/task/12088/stat : 12088 (java) S 12084 12071 10914 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 36765856 889106432 4951 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12085/tid=12089] ppid=12084 vsize=868268 CPUtime=0
/proc/12085/task/12089/stat : 12089 (java) S 12084 12071 10914 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 36765856 889106432 4951 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12085/tid=12090] ppid=12084 vsize=868268 CPUtime=0
/proc/12085/task/12090/stat : 12090 (java) S 12084 12071 10914 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 36765858 889106432 4951 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12085/tid=12091] ppid=12084 vsize=868268 CPUtime=0.2
/proc/12085/task/12091/stat : 12091 (java) S 12084 12071 10914 0 -1 64 1477 0 0 0 19 1 0 0 16 0 9 0 36765858 889106432 4951 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12085/tid=12092] ppid=12084 vsize=868268 CPUtime=0
/proc/12085/task/12092/stat : 12092 (java) S 12084 12071 10914 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 36765858 889106432 4951 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12085/tid=12093] ppid=12084 vsize=868268 CPUtime=0
/proc/12085/task/12093/stat : 12093 (java) S 12084 12071 10914 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 36765858 889106432 4951 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 890364

[startup+3.1012 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 12104
/proc/meminfo: memFree=1561928/2055920 swapFree=4192952/4192956
[pid=12071] ppid=12069 vsize=16740 CPUtime=2.62
/proc/12071/stat : 12071 (sugar++) S 12069 12071 10914 0 -1 4194304 1785 27082 0 6 6 2 232 22 16 0 1 0 36765791 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12071/statm: 4185 1115 414 3 0 764 0
[pid=12094] ppid=12071 vsize=4532 CPUtime=0.07
/proc/12094/stat : 12094 (minisat-inc) S 12071 12071 10914 0 -1 4194304 997 0 0 0 7 0 0 0 15 0 1 0 36765989 4640768 934 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/12094/statm: 1133 934 78 151 0 979 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 21272

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

[startup+3.50124 s]
/proc/loadavg: 2.00 2.00 2.00 2/85 12144
/proc/meminfo: memFree=1560648/2055920 swapFree=4192952/4192956
[pid=12071] ppid=12069 vsize=16740 CPUtime=3.1
/proc/12071/stat : 12071 (sugar++) R 12069 12071 10914 0 -1 4194304 1912 35618 0 8 6 2 273 29 16 0 1 0 36765791 17141760 1116 996147200 4194304 4206940 548682068528 18446744073709551615 266134590505 0 0 4224 16386 0 0 0 17 1 0 0
/proc/12071/statm: 4185 1116 415 3 0 764 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 16740

Child status: 0
Real time (s): 3.50258
CPU time (s): 3.12852
CPU user time (s): 2.80257
CPU system time (s): 0.32595
CPU usage (%): 89.3206
Max. virtual memory (cumulated for all children) (KiB): 890588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.80257
system time used= 0.32595
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37587
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= 3178
involuntary context switches= 3025

runsolver used 0.013997 second user time and 0.021996 second system time

The end

Launcher Data (download as text)

Begin job on node35 at 2008-07-11 20:24:06
IDJOB=1109247
IDBENCH=60938
IDSOLVER=367
FILE ID=node35/1109247-1215800646
PBS_JOBID= 7903125
Free space on /tmp= 66408 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/radar-9-28-4-2/normalized-radar-9-28-4-2-29.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-1109247-1215800646/watcher-1109247-1215800646 -o /tmp/evaluation-result-1109247-1215800646/solver-1109247-1215800646 -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-1109247-1215800646.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 780ac7c3256afa3bb183f60e445bc901
RANDOM SEED=1595389979

node35.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		: 3000.229
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		: 3000.229
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:       1574280 kB
Buffers:         14824 kB
Cached:         151500 kB
SwapCached:          4 kB
Active:         358496 kB
Inactive:        58744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1574280 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:             904 kB
Writeback:           0 kB
Mapped:         262184 kB
Slab:            49120 kB
Committed_AS:   345052 kB
PageTables:       2344 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= 66408 MiB
End job on node35 at 2008-07-11 20:24:09