Trace number 1110171

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 6.48701 6.2028

General information on the benchmark

Namecsp/jnhUnsat/
normalized-jnh219_ext.xml
MD5SUM56bfcd28a9ea792bd2e6018e80b9952e
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 benchmark6.48701
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints799
Maximum constraint arity11
Maximum domain size2
Number of constraints which are defined in extension799
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)

0.03/0.06	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.03/0.06	c 0	BEGIN Sat Jul 12 01:00:20 2008
0.03/0.07	c 0	PID 14571
0.03/0.07	c 0	HOST node62.alineos.net
0.03/0.07	c 0	CONVERTING HOME/instance-1110171-1215817220.xml TO HOME/temp.csp
0.03/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1110171-1215817220.xml' 'HOME/temp.csp'
0.06/0.35	c 1	1 domains, 100 variables, 0 predicates, 227 relations, 799 constraints
0.06/0.39	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.39	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'
0.45/0.46	c 1	Parsing HOME/temp.csp
0.45/0.57	c 1	parsed 1127 expressions
0.45/0.58	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.45/0.59	c 1	MAX CSP: 799 constraints
0.45/0.59	c 1	Converting to clausal form CSP
0.45/0.61	c 1	converted 193 (10%) expressions
0.45/0.63	c 1	converted 386 (20%) expressions
0.45/0.64	c 1	converted 579 (30%) expressions
0.45/0.65	c 1	converted 772 (40%) expressions
0.45/0.66	c 1	converted 965 (50%) expressions
0.45/0.67	c 1	converted 1158 (60%) expressions
0.45/0.68	c 1	converted 1351 (70%) expressions
0.45/0.68	c 1	converted 1544 (80%) expressions
0.45/0.69	c 1	converted 1737 (90%) expressions
0.45/0.83	c 1	converted 1929 (100%) expressions
0.45/0.83	c 1	CSP : 1698 integers, 0 booleans, 2396 clauses, largest domain size 1199
0.45/0.83	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.45/0.83	c 1	Propagation in CSP
0.45/0.86	c 1	792 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.45/0.86	c 1	CSP : 1698 integers, 0 booleans, 2396 clauses, largest domain size 800
0.45/0.86	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.45/0.87	c 1	Simplifing CSP by introducing new Boolean variables
0.45/0.87	c 1	CSP : 1698 integers, 0 booleans, 2396 clauses, largest domain size 800
0.45/0.87	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.45/0.90	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.45/0.91	c 1	170 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.45/0.91	c 1	340 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.45/0.91	c 1	510 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.45/0.92	c 1	680 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.45/0.92	c 1	849 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.45/0.92	c 1	1019 (60%) CSP integer variables are encoded (1423 clauses, 18364 bytes)
0.45/0.92	c 1	1189 (70%) CSP integer variables are encoded (2522 clauses, 32651 bytes)
0.45/0.92	c 1	1359 (80%) CSP integer variables are encoded (4149 clauses, 53802 bytes)
0.45/0.93	c 1	1529 (90%) CSP integer variables are encoded (5341 clauses, 69298 bytes)
0.45/0.93	c 1	1698 (100%) CSP integer variables are encoded (13366 clauses, 183708 bytes)
0.45/0.96	c 1	240 (10%) CSP clauses are encoded (13606 clauses, 187627 bytes)
0.45/0.97	c 1	480 (20%) CSP clauses are encoded (13846 clauses, 192874 bytes)
0.45/0.98	c 1	719 (30%) CSP clauses are encoded (14085 clauses, 199626 bytes)
1.29/1.00	c 1	959 (40%) CSP clauses are encoded (18111 clauses, 270604 bytes)
1.29/1.07	c 1	1198 (50%) CSP clauses are encoded (57056 clauses, 978242 bytes)
1.29/1.10	c 1	1438 (60%) CSP clauses are encoded (68660 clauses, 1184115 bytes)
1.49/1.28	c 2	1678 (70%) CSP clauses are encoded (181878 clauses, 3262992 bytes)
1.59/1.31	c 2	1917 (80%) CSP clauses are encoded (195261 clauses, 3500934 bytes)
1.59/1.36	c 2	2157 (90%) CSP clauses are encoded (227585 clauses, 4087746 bytes)
2.69/2.43	c 3	2396 (100%) CSP clauses are encoded (838499 clauses, 16486903 bytes)
2.69/2.43	c 3	2396 CSP clauses encoded
2.69/2.43	c 3	Writing map file : HOME/temp.map
2.69/2.44	c 3	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.69/2.44	c 3	SAT : 15064 SAT variables, 838499 SAT clauses, 16486903 bytes
2.69/2.44	c 3	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.69/2.48	c 3	OBJECTIVE minimize _COST
2.69/2.48	c 3	SOLVING HOME/temp.cnf
2.69/2.48	c 3	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
2.69/2.48	c 3	This is MiniSat 2.0 beta incremental
2.69/2.48	c 3	WARNING: for repeatability, setting FPU to use double precision
2.69/2.48	c 3	============================[ Problem Statistics ]=============================
2.69/2.48	c 3	|                                                                             |
2.69/2.48	c 3	|  Number of variables:  15064                                                |
2.69/2.48	c 3	|  Number of clauses:    838499                                               |
2.77/2.85	c 3	|  Parsing time:         0.33         s                                       |
2.77/2.86	c 3	OK
2.77/2.86	c 3	OBJECTIVE BOUND: 0 <= _COST <= 
2.77/2.86	c 3	SEARCHING: _COST <= 400
2.77/2.86	c 3	============================[ Search Statistics ]==============================
2.77/2.86	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.77/2.86	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.77/2.86	c 3	===============================================================================
2.77/2.86	c 3	|         0 |   15064   838499  2476888 |   279499        0    nan |  0.000 % |
2.77/2.94	c 3	===============================================================================
2.77/2.94	c 3	restarts              : 1
2.77/2.94	c 3	conflicts             : 94            (227 /sec)
2.77/2.94	c 3	decisions             : 153           (1.31 % random) (370 /sec)
2.77/2.94	c 3	propagations          : 18979          (45850 /sec)
2.77/2.94	c 3	conflict literals     : 3944           (0.28 % deleted)
2.77/2.94	c 3	Memory used           : 36.46 MB
2.77/2.94	c 3	CPU time              : 0.413937 s
2.77/2.94	c 3	
2.77/2.94	c 3	SATISFIABLE
2.77/2.94	c 3	OK
2.77/2.94	c 3	FOUND: _COST <= 400
2.77/2.94	s SATISFIABLE
2.77/2.94	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.77/2.94	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'
2.77/3.01	c 3	Decoding HOME/temp.out
2.77/3.10	c 3	OBJECTIVE _COST 25
2.77/3.10	o 25
2.77/3.10	v 1 1 1 0 0 1 0 0 0 1 0 1 0 0 1 1 1 0 0 1 0 0 1 1 0 0 0 1 1 0 0 0 1 1 1 1 0 1 0 1 0 1 0 0 0 1 1 1 0 1 1 1 0 1 1 0 1 0 1 0 1 0 0 1 1 0 0 0 1 0 0 1 1 1 0 0 1 0 1 1 0 1 1 1 1 1 0 1 1 0 1 1 1 0 1 0 0 1 1 0
2.77/3.11	c 3	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.77/3.17	c 4	OK
2.77/3.17	c 4	OBJECTIVE BOUND: 0 <= _COST <= 25
2.77/3.17	c 4	SEARCHING: _COST <= 12
2.77/3.17	c 4	============================[ Search Statistics ]==============================
2.77/3.17	c 4	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.77/3.17	c 4	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.77/3.17	c 4	===============================================================================
2.77/3.17	c 4	|        94 |   15064   838499  2476888 |   279499       94     42 |  0.000 % |
3.48/3.22	c 4	|       194 |   15064   838499  2476888 |   307449      194     30 | 63.330 % |
3.48/3.24	c 4	===============================================================================
3.48/3.24	c 4	restarts              : 3
3.48/3.24	c 4	conflicts             : 307           (608 /sec)
3.48/3.24	c 4	decisions             : 483           (0.62 % random) (957 /sec)
3.48/3.24	c 4	propagations          : 180199         (356884 /sec)
3.48/3.24	c 4	conflict literals     : 10542          (9.31 % deleted)
3.48/3.24	c 4	Memory used           : 36.59 MB
3.48/3.24	c 4	CPU time              : 0.504923 s
3.48/3.24	c 4	
3.48/3.24	c 4	SATISFIABLE
3.48/3.24	c 4	OK
3.48/3.24	c 4	FOUND: _COST <= 12
3.48/3.24	c 4	DECODING HOME/temp.out WITH HOME/temp.map
3.48/3.24	c 4	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
3.52/3.35	c 4	Decoding HOME/temp.out
3.52/3.44	c 4	OBJECTIVE _COST 12
3.52/3.44	o 12
3.52/3.44	v 0 1 1 1 0 0 0 1 0 1 1 1 0 0 1 1 0 0 1 0 0 1 0 1 1 0 0 1 1 1 1 1 1 1 0 0 1 1 0 1 0 0 1 0 0 1 1 1 0 1 1 0 0 1 1 0 1 0 0 1 0 1 1 1 0 1 0 1 1 0 1 1 0 1 0 1 1 1 1 0 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 0 1 0 0 0
3.52/3.45	c 4	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
3.52/3.49	c 4	OK
3.52/3.49	c 4	OBJECTIVE BOUND: 0 <= _COST <= 12
3.52/3.49	c 4	SEARCHING: _COST <= 6
3.52/3.49	c 4	============================[ Search Statistics ]==============================
3.52/3.49	c 4	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.52/3.49	c 4	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.52/3.49	c 4	===============================================================================
3.52/3.49	c 4	|       307 |    5524   838499  2476888 |   279499      307     34 | 63.330 % |
3.74/3.53	c 4	|       407 |    5524   838499  2476888 |   307449      407     30 | 69.318 % |
3.74/3.55	c 4	|       557 |    5524   838499  2476888 |   338194      557     31 | 69.318 % |
3.84/3.64	c 4	|       784 |    5524   838499  2476888 |   372014      784     28 | 69.318 % |
3.94/3.76	c 4	|      1121 |    5524   838499  2476888 |   409215     1121     25 | 69.318 % |
4.04/3.88	c 4	===============================================================================
4.04/3.88	c 4	restarts              : 8
4.04/3.88	c 4	conflicts             : 1473          (1650 /sec)
4.04/3.88	c 4	decisions             : 2125          (0.52 % random) (2380 /sec)
4.04/3.88	c 4	propagations          : 1110303        (1243530 /sec)
4.04/3.88	c 4	conflict literals     : 34744          (17.53 % deleted)
4.04/3.88	c 4	Memory used           : 36.71 MB
4.04/3.88	c 4	CPU time              : 0.892864 s
4.04/3.88	c 4	
4.04/3.88	c 4	SATISFIABLE
4.04/3.88	c 4	OK
4.04/3.88	c 4	FOUND: _COST <= 6
4.04/3.88	c 4	DECODING HOME/temp.out WITH HOME/temp.map
4.04/3.88	c 4	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
4.13/3.95	c 4	Decoding HOME/temp.out
4.13/4.04	c 4	OBJECTIVE _COST 6
4.13/4.04	o 6
4.13/4.05	v 0 1 1 1 0 0 0 0 0 0 1 1 0 0 0 1 1 0 0 0 1 0 0 1 1 0 0 1 1 0 0 0 1 1 1 1 1 0 1 0 1 1 1 1 1 1 1 1 1 0 0 0 1 0 1 0 1 0 1 1 0 1 1 1 1 1 1 1 0 0 0 1 1 0 1 0 0 0 1 0 1 1 1 1 1 0 0 1 0 0 1 1 1 1 0 0 1 0 0 0
4.13/4.05	c 4	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
4.13/4.10	c 4	OK
4.13/4.10	c 4	OBJECTIVE BOUND: 0 <= _COST <= 6
4.13/4.10	c 4	SEARCHING: _COST <= 3
4.13/4.10	c 4	============================[ Search Statistics ]==============================
4.13/4.10	c 4	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.13/4.10	c 4	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.13/4.10	c 4	===============================================================================
4.13/4.10	c 4	|      1473 |    4622   838499  2476888 |   279499     1473     24 | 69.318 % |
4.13/4.14	c 4	|      1573 |    4622   838499  2476888 |   307449     1573     23 | 74.702 % |
4.13/4.19	c 5	|      1723 |    4622   838499  2476888 |   338194     1723     22 | 74.702 % |
4.44/4.26	c 5	|      1948 |    4622   838499  2476888 |   372014     1948     22 | 74.702 % |
4.54/4.37	c 5	|      2286 |    4622   838499  2476888 |   409215     2286     22 | 74.702 % |
4.74/4.58	c 5	|      2792 |    4622   838499  2476888 |   450137     2792     21 | 74.702 % |
5.04/4.89	c 5	|      3551 |    4622   838499  2476888 |   495150     3551     21 | 74.702 % |
5.84/5.62	c 6	|      4690 |    3811    20170    54867 |   544665     4635     19 | 74.702 % |
5.84/5.64	c 6	===============================================================================
5.84/5.64	c 6	restarts              : 16
5.84/5.64	c 6	conflicts             : 4772          (1954 /sec)
5.84/5.64	c 6	decisions             : 5933          (0.59 % random) (2430 /sec)
5.84/5.64	c 6	propagations          : 4038299        (1653937 /sec)
5.84/5.64	c 6	conflict literals     : 93903          (21.36 % deleted)
5.84/5.64	c 6	Memory used           : 36.97 MB
5.84/5.64	c 6	CPU time              : 2.44163 s
5.84/5.64	c 6	
5.84/5.64	c 6	SATISFIABLE
5.84/5.65	c 6	OK
5.84/5.65	c 6	FOUND: _COST <= 3
5.84/5.65	c 6	DECODING HOME/temp.out WITH HOME/temp.map
5.84/5.65	c 6	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
5.89/5.72	c 6	Decoding HOME/temp.out
5.89/5.80	c 6	OBJECTIVE _COST 3
5.89/5.80	o 3
5.89/5.81	v 0 0 1 0 0 1 0 0 0 1 1 0 0 0 0 1 1 1 0 1 0 0 0 1 0 0 1 0 1 1 0 0 0 0 1 0 0 0 1 0 1 1 1 0 0 0 1 1 1 1 1 1 0 1 1 1 1 0 1 1 1 1 0 1 1 1 1 0 0 0 0 1 1 0 1 0 0 1 1 1 0 1 1 1 1 1 0 1 1 0 0 0 1 1 1 0 0 1 1 1
5.89/5.81	c 6	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
5.89/5.86	c 6	OK
5.89/5.86	c 6	OBJECTIVE BOUND: 0 <= _COST <= 3
5.89/5.86	c 6	SEARCHING: _COST <= 1
5.89/5.86	c 6	============================[ Search Statistics ]==============================
5.89/5.86	c 6	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.89/5.86	c 6	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.89/5.86	c 6	===============================================================================
5.89/5.86	c 6	|      4772 |    3009    11872    32376 |     3957     4468     19 | 74.702 % |
5.89/5.88	c 6	|      4873 |    3009    11872    32376 |     4353     4569     19 | 80.026 % |
6.14/5.91	c 6	|      5023 |    3009    11872    32376 |     4788     4719     19 | 80.026 % |
6.14/5.95	c 6	|      5248 |    3009    11872    32376 |     5267     4944     19 | 80.026 % |
6.14/5.97	c 6	===============================================================================
6.14/5.97	c 6	restarts              : 20
6.14/5.97	c 6	conflicts             : 5323          (2082 /sec)
6.14/5.97	c 6	decisions             : 6580          (0.59 % random) (2574 /sec)
6.14/5.97	c 6	propagations          : 4430383        (1732912 /sec)
6.14/5.97	c 6	conflict literals     : 103255         (22.77 % deleted)
6.14/5.97	c 6	Memory used           : 36.97 MB
6.14/5.97	c 6	CPU time              : 2.55661 s
6.14/5.97	c 6	
6.14/5.97	c 6	SATISFIABLE
6.14/5.97	c 6	OK
6.14/5.97	c 6	FOUND: _COST <= 1
6.14/5.97	c 6	DECODING HOME/temp.out WITH HOME/temp.map
6.14/5.97	c 6	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
6.22/6.04	c 6	Decoding HOME/temp.out
6.22/6.13	c 6	OBJECTIVE _COST 1
6.22/6.13	o 1
6.22/6.14	v 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 1 1 1 0 0 0 0 1 0 1 0 0 1 1 0 0 1 0 1 1 1 0 1 1 0 0 0 1 1 1 1 1 1 1 1 0 1 1 0 0 1 0 0 0 0 1 1 1 0 1 1 0 0 1 0 1 1 1 1 0 0 0 0 1 0 1 1 1 1 1 0 1 1 0 1 0 0 1 0 0 0 0 0 0
6.22/6.14	c 6	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
6.22/6.18	c 7	OK
6.22/6.18	c 7	OBJECTIVE BOUND: 0 <= _COST <= 1
6.22/6.18	c 7	SEARCHING: _COST <= 0
6.22/6.18	c 7	============================[ Search Statistics ]==============================
6.22/6.18	c 7	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.22/6.18	c 7	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.22/6.18	c 7	===============================================================================
6.22/6.18	c 7	|      5323 |    1698     3992    12667 |     1330     4064     19 | 80.026 % |
6.22/6.18	c 7	===============================================================================
6.22/6.18	c 7	restarts              : 21
6.22/6.18	c 7	conflicts             : 5331          (2076 /sec)
6.22/6.18	c 7	decisions             : 6587          (0.59 % random) (2565 /sec)
6.22/6.18	c 7	propagations          : 4433508        (1726707 /sec)
6.22/6.18	c 7	conflict literals     : 103402         (22.82 % deleted)
6.22/6.18	c 7	Memory used           : 36.97 MB
6.22/6.18	c 7	CPU time              : 2.56761 s
6.22/6.18	c 7	
6.22/6.18	c 7	UNSATISFIABLE
6.22/6.18	c 7	OK
6.22/6.18	c 7	NOT FOUND: _COST <= 0
6.22/6.18	c 7	OK
6.22/6.19	c 7	OBJECTIVE _COST 1
6.22/6.19	s OPTIMUM FOUND
6.22/6.19	c 7	CPU 6.04 (0.06 0.02 5.98 0.39)
6.22/6.19	c 7	END Sat Jul 12 01:00:27 2008

Verifier Data (download as text)

OK	1	798
1 unsatisfied constraints, 798 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-1110171-1215817220/watcher-1110171-1215817220 -o /tmp/evaluation-result-1110171-1215817220/solver-1110171-1215817220 -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-1110171-1215817220.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: 1.04 1.13 1.17 3/64 14571
/proc/meminfo: memFree=1899904/2055920 swapFree=4192812/4192956
[pid=14571] ppid=14569 vsize=12268 CPUtime=0
/proc/14571/stat : 14571 (sugar++) R 14569 14571 13422 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 38421192 12562432 316 996147200 4194304 4206940 548682068528 18446744073709551615 236437863013 0 0 4224 0 0 0 0 17 0 0 0
/proc/14571/statm: 3067 316 241 3 0 167 0

[startup+0.04 s]
/proc/loadavg: 1.04 1.13 1.17 3/64 14571
/proc/meminfo: memFree=1899904/2055920 swapFree=4192812/4192956
[pid=14571] ppid=14569 vsize=13468 CPUtime=0.03
/proc/14571/stat : 14571 (sugar++) R 14569 14571 13422 0 -1 4194304 758 0 0 0 3 0 0 0 18 0 1 0 38421192 13791232 726 996147200 4194304 4206940 548682068528 18446744073709551615 236446596094 0 0 4224 0 0 0 0 17 0 0 0
/proc/14571/statm: 3367 728 338 3 0 467 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13468

[startup+0.102013 s]
/proc/loadavg: 1.04 1.13 1.17 3/64 14571
/proc/meminfo: memFree=1899904/2055920 swapFree=4192812/4192956
[pid=14571] ppid=14569 vsize=16740 CPUtime=0.06
/proc/14571/stat : 14571 (sugar++) S 14569 14571 13422 0 -1 4194304 1219 128 0 0 5 1 0 0 18 0 1 0 38421192 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14571/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.301036 s]
/proc/loadavg: 1.04 1.13 1.17 3/64 14571
/proc/meminfo: memFree=1899904/2055920 swapFree=4192812/4192956
[pid=14571] ppid=14569 vsize=16740 CPUtime=0.06
/proc/14571/stat : 14571 (sugar++) S 14569 14571 13422 0 -1 4194304 1219 128 0 0 5 1 0 0 18 0 1 0 38421192 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14571/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.701084 s]
/proc/loadavg: 1.04 1.13 1.17 3/64 14571
/proc/meminfo: memFree=1899904/2055920 swapFree=4192812/4192956
[pid=14571] ppid=14569 vsize=16740 CPUtime=0.45
/proc/14571/stat : 14571 (sugar++) S 14569 14571 13422 0 -1 4194304 1297 4707 0 1 5 1 37 2 16 0 1 0 38421192 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14571/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 16740

[startup+1.50217 s]
/proc/loadavg: 1.04 1.13 1.17 3/75 14593
/proc/meminfo: memFree=1882280/2055920 swapFree=4192812/4192956
[pid=14571] ppid=14569 vsize=16740 CPUtime=0.45
/proc/14571/stat : 14571 (sugar++) S 14569 14571 13422 0 -1 4194304 1297 4707 0 1 5 1 37 2 16 0 1 0 38421192 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14571/statm: 4185 1104 409 3 0 764 0
[pid=14584] ppid=14571 vsize=5356 CPUtime=0
/proc/14584/stat : 14584 (sh) S 14571 14571 13422 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 38421232 5484544 233 996147200 4194304 4889804 548682068688 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14584/statm: 1339 233 193 169 0 50 0
[pid=14585] ppid=14584 vsize=869428 CPUtime=1.34
/proc/14585/stat : 14585 (java) S 14584 14571 13422 0 -1 0 7030 0 1 0 127 7 0 0 18 0 9 0 38421232 890294272 6072 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14585/statm: 217357 6072 2563 9 0 211904 0
[pid=14585/tid=14586] ppid=14584 vsize=869428 CPUtime=0.96
/proc/14585/task/14586/stat : 14586 (java) R 14584 14571 13422 0 -1 64 2873 0 1 0 92 4 0 0 16 0 9 0 38421233 890294272 6072 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14585/tid=14587] ppid=14584 vsize=869428 CPUtime=0.1
/proc/14585/task/14587/stat : 14587 (java) S 14584 14571 13422 0 -1 64 1894 0 0 0 9 1 0 0 16 0 9 0 38421234 890294272 6072 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14585/tid=14588] ppid=14584 vsize=869428 CPUtime=0
/proc/14585/task/14588/stat : 14588 (java) S 14584 14571 13422 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 38421234 890294272 6072 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14585/tid=14589] ppid=14584 vsize=869428 CPUtime=0
/proc/14585/task/14589/stat : 14589 (java) S 14584 14571 13422 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 38421235 890294272 6072 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14585/tid=14590] ppid=14584 vsize=869428 CPUtime=0
/proc/14585/task/14590/stat : 14590 (java) S 14584 14571 13422 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 38421236 890294272 6072 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14585/tid=14591] ppid=14584 vsize=869428 CPUtime=0.25
/proc/14585/task/14591/stat : 14591 (java) S 14584 14571 13422 0 -1 64 1570 0 0 0 25 0 0 0 16 0 9 0 38421236 890294272 6072 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14585/tid=14592] ppid=14584 vsize=869428 CPUtime=0
/proc/14585/task/14592/stat : 14592 (java) S 14584 14571 13422 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 38421236 890294272 6072 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14585/tid=14593] ppid=14584 vsize=869428 CPUtime=0
/proc/14585/task/14593/stat : 14593 (java) S 14584 14571 13422 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 38421236 890294272 6072 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.79
Current children cumulated vsize (KiB) 891524

[startup+3.10235 s]
/proc/loadavg: 1.04 1.13 1.16 2/75 14593
/proc/meminfo: memFree=1869672/2055920 swapFree=4192812/4192956
[pid=14571] ppid=14569 vsize=16872 CPUtime=2.77
/proc/14571/stat : 14571 (sugar++) S 14569 14571 13422 0 -1 4194304 1550 12350 0 2 6 1 251 19 16 0 1 0 38421192 17276928 1135 996147200 4194304 4206940 548682068528 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14571/statm: 4218 1135 414 3 0 797 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 16872

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

[startup+4.70153 s]
/proc/loadavg: 1.04 1.13 1.16 2/66 14624
/proc/meminfo: memFree=1843952/2055920 swapFree=4192812/4192956
[pid=14571] ppid=14569 vsize=16872 CPUtime=3.4
/proc/14571/stat : 14571 (sugar++) S 14569 14571 13422 0 -1 4194304 1708 24023 0 5 6 2 306 26 15 0 1 0 38421192 17276928 1135 996147200 4194304 4206940 548682068528 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14571/statm: 4218 1135 414 3 0 797 0
[pid=14594] ppid=14571 vsize=37724 CPUtime=1.54
/proc/14594/stat : 14594 (minisat-inc) R 14571 14571 13422 0 -1 4194304 9149 0 0 0 149 5 0 0 19 0 1 0 38421441 38629376 9092 996147200 134512640 135134323 4294956192 18446744073709551615 134531903 0 0 4096 3 0 0 0 17 0 0 0
/proc/14594/statm: 9431 9092 79 151 0 9277 0
Current children cumulated CPU time (s) 4.94
Current children cumulated vsize (KiB) 54596

[startup+5.50563 s]
/proc/loadavg: 1.04 1.13 1.16 2/66 14624
/proc/meminfo: memFree=1843952/2055920 swapFree=4192812/4192956
[pid=14571] ppid=14569 vsize=16872 CPUtime=3.4
/proc/14571/stat : 14571 (sugar++) S 14569 14571 13422 0 -1 4194304 1708 24023 0 5 6 2 306 26 15 0 1 0 38421192 17276928 1135 996147200 4194304 4206940 548682068528 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14571/statm: 4218 1135 414 3 0 797 0
[pid=14594] ppid=14571 vsize=37856 CPUtime=2.34
/proc/14594/stat : 14594 (minisat-inc) R 14571 14571 13422 0 -1 4194304 9162 0 0 0 229 5 0 0 25 0 1 0 38421441 38764544 9105 996147200 134512640 135134323 4294956192 18446744073709551615 134532286 0 0 4096 3 0 0 0 17 0 0 0
/proc/14594/statm: 9464 9105 79 151 0 9310 0
Current children cumulated CPU time (s) 5.74
Current children cumulated vsize (KiB) 54728

[startup+5.90167 s]
/proc/loadavg: 1.04 1.13 1.16 2/66 14624
/proc/meminfo: memFree=1843952/2055920 swapFree=4192812/4192956
[pid=14571] ppid=14569 vsize=16872 CPUtime=3.61
/proc/14571/stat : 14571 (sugar++) S 14569 14571 13422 0 -1 4194304 1778 27920 0 6 6 2 323 30 16 0 1 0 38421192 17276928 1135 996147200 4194304 4206940 548682068528 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14571/statm: 4218 1135 414 3 0 797 0
[pid=14594] ppid=14571 vsize=37856 CPUtime=2.53
/proc/14594/stat : 14594 (minisat-inc) R 14571 14571 13422 0 -1 4194304 9164 0 0 0 248 5 0 0 16 0 1 0 38421441 38764544 9105 996147200 134512640 135134323 4294956192 18446744073709551615 134531955 0 0 4096 3 0 0 0 17 0 0 0
/proc/14594/statm: 9464 9105 79 151 0 9310 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 54728

[startup+6.1017 s]
/proc/loadavg: 1.04 1.13 1.16 2/66 14624
/proc/meminfo: memFree=1843952/2055920 swapFree=4192812/4192956
[pid=14571] ppid=14569 vsize=16872 CPUtime=3.61
/proc/14571/stat : 14571 (sugar++) S 14569 14571 13422 0 -1 4194304 1830 27920 0 6 6 2 323 30 16 0 1 0 38421192 17276928 1135 996147200 4194304 4206940 548682068528 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14571/statm: 4218 1135 414 3 0 797 0
[pid=14594] ppid=14571 vsize=37856 CPUtime=2.61
/proc/14594/stat : 14594 (minisat-inc) S 14571 14571 13422 0 -1 4194304 9166 0 0 0 256 5 0 0 16 0 1 0 38421441 38764544 9105 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 0 0 0
/proc/14594/statm: 9464 9105 79 151 0 9310 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 54728

[startup+6.20171 s]
/proc/loadavg: 1.04 1.13 1.16 2/66 14624
/proc/meminfo: memFree=1843952/2055920 swapFree=4192812/4192956
[pid=14571] ppid=14569 vsize=16872 CPUtime=6.46
/proc/14571/stat : 14571 (sugar++) R 14569 14571 13422 0 -1 4194304 1870 40983 0 7 6 3 598 39 16 0 1 0 38421192 17276928 1136 996147200 4194304 4206940 548682068528 18446744073709551615 236437869609 0 0 4224 16386 0 0 0 17 0 0 0
/proc/14571/statm: 4218 1136 415 3 0 797 0
Current children cumulated CPU time (s) 6.46
Current children cumulated vsize (KiB) 16872

Child status: 0
Real time (s): 6.2028
CPU time (s): 6.48701
CPU user time (s): 6.05308
CPU system time (s): 0.433934
CPU usage (%): 104.582
Max. virtual memory (cumulated for all children) (KiB): 891524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.05308
system time used= 0.433934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42909
page faults= 7
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4498
involuntary context switches= 3329

runsolver used 0.010998 second user time and 0.029995 second system time

The end

Launcher Data (download as text)

Begin job on node62 at 2008-07-12 01:00:20
IDJOB=1110171
IDBENCH=61072
IDSOLVER=367
FILE ID=node62/1110171-1215817220
PBS_JOBID= 7903227
Free space on /tmp= 65260 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/jnhUnsat/normalized-jnh219_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-1110171-1215817220/watcher-1110171-1215817220 -o /tmp/evaluation-result-1110171-1215817220/solver-1110171-1215817220 -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-1110171-1215817220.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 56bfcd28a9ea792bd2e6018e80b9952e
RANDOM SEED=1649898883

node62.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1900448 kB
Buffers:         25456 kB
Cached:          58320 kB
SwapCached:          0 kB
Active:          65772 kB
Inactive:        33464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1900448 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             900 kB
Writeback:           0 kB
Mapped:          25224 kB
Slab:            42012 kB
Committed_AS:   123104 kB
PageTables:       1520 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= 65256 MiB
End job on node62 at 2008-07-12 01:00:27