Trace number 1127227

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 NameAnswerCPU timeWall clock time
Sugar++ v1.13+minisat-incOPTIMUM 1.69474 1.95088

General information on the benchmark

Namemaxcsp/pedigree/
normalized-pedck60-L2_ext.xml
MD5SUM2818707ab7bf8efd67a0ac42395f06bf
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints2
Best CPU time to get the best result obtained on this benchmark0.32495
Satisfiable
(Un)Satisfiability was proved
Number of variables61
Number of constraints106
Maximum constraint arity3
Maximum domain size10
Number of constraints which are defined in extension106
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)

0.00/0.07	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.00/0.07	c 0	BEGIN Thu Aug  7 21:06:33 2008
0.00/0.07	c 0	PID 12271
0.06/0.08	c 0	HOST node62.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-1127227-1218135993.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-1127227-1218135993.xml' 'HOME/temp.csp'
0.06/0.25	c 0	2 domains, 61 variables, 0 predicates, 9 relations, 106 constraints
0.06/0.29	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.29	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'
0.25/0.41	c 1	Parsing HOME/temp.csp
0.25/0.48	c 1	parsed 178 expressions
0.25/0.49	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.25/0.49	c 1	MAX CSP: 106 constraints
0.25/0.49	c 1	Converting to clausal form CSP
0.25/0.51	c 1	converted 29 (10%) expressions
0.25/0.51	c 1	converted 58 (20%) expressions
0.25/0.52	c 1	converted 87 (30%) expressions
0.25/0.53	c 1	converted 115 (40%) expressions
0.25/0.53	c 1	converted 144 (50%) expressions
0.25/0.53	c 1	converted 173 (60%) expressions
0.25/0.55	c 1	converted 201 (70%) expressions
0.25/0.56	c 1	converted 230 (80%) expressions
0.25/0.57	c 1	converted 259 (90%) expressions
0.25/0.65	c 1	converted 287 (100%) expressions
0.25/0.65	c 1	CSP : 273 integers, 0 booleans, 317 clauses, largest domain size 160
0.25/0.65	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.25/0.65	c 1	Propagation in CSP
0.25/0.67	c 1	102 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.25/0.67	c 1	CSP : 273 integers, 0 booleans, 317 clauses, largest domain size 107
0.25/0.67	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.25/0.67	c 1	Simplifing CSP by introducing new Boolean variables
0.25/0.67	c 1	CSP : 273 integers, 0 booleans, 317 clauses, largest domain size 107
0.25/0.67	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.25/0.70	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.25/0.71	c 1	28 (10%) CSP integer variables are encoded (224 clauses, 2336 bytes)
0.25/0.72	c 1	55 (20%) CSP integer variables are encoded (440 clauses, 4712 bytes)
0.25/0.72	c 1	82 (30%) CSP integer variables are encoded (480 clauses, 5152 bytes)
0.25/0.72	c 1	110 (40%) CSP integer variables are encoded (480 clauses, 5152 bytes)
0.25/0.72	c 1	137 (50%) CSP integer variables are encoded (480 clauses, 5152 bytes)
0.25/0.72	c 1	164 (60%) CSP integer variables are encoded (480 clauses, 5152 bytes)
0.25/0.72	c 1	192 (70%) CSP integer variables are encoded (651 clauses, 7033 bytes)
0.25/0.73	c 1	219 (80%) CSP integer variables are encoded (1164 clauses, 13407 bytes)
0.25/0.73	c 1	246 (90%) CSP integer variables are encoded (1452 clauses, 17151 bytes)
0.25/0.73	c 1	273 (100%) CSP integer variables are encoded (1629 clauses, 19452 bytes)
0.25/0.75	c 1	32 (10%) CSP clauses are encoded (1690 clauses, 20129 bytes)
0.25/0.78	c 1	64 (20%) CSP clauses are encoded (2432 clauses, 36825 bytes)
0.25/0.83	c 1	96 (30%) CSP clauses are encoded (6112 clauses, 134278 bytes)
0.25/0.84	c 1	127 (40%) CSP clauses are encoded (7383 clauses, 167831 bytes)
0.25/0.85	c 1	159 (50%) CSP clauses are encoded (8227 clauses, 180017 bytes)
0.25/0.86	c 1	191 (60%) CSP clauses are encoded (11913 clauses, 239377 bytes)
0.25/0.88	c 1	222 (70%) CSP clauses are encoded (20226 clauses, 384895 bytes)
0.25/0.88	c 1	254 (80%) CSP clauses are encoded (20570 clauses, 390459 bytes)
0.25/0.88	c 1	286 (90%) CSP clauses are encoded (21288 clauses, 402713 bytes)
0.25/0.89	c 1	317 (100%) CSP clauses are encoded (23605 clauses, 443624 bytes)
0.25/0.89	c 1	317 CSP clauses encoded
0.25/0.89	c 1	Writing map file : HOME/temp.map
0.25/0.89	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.25/0.89	c 1	SAT : 1901 SAT variables, 23605 SAT clauses, 443624 bytes
0.25/0.89	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.25/0.91	c 1	OBJECTIVE minimize _COST
0.25/0.91	c 1	SOLVING HOME/temp.cnf
0.25/0.91	c 1	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
0.25/0.91	c 1	This is MiniSat 2.0 beta incremental
0.25/0.91	c 1	WARNING: for repeatability, setting FPU to use double precision
0.25/0.91	c 1	============================[ Problem Statistics ]=============================
0.25/0.91	c 1	|                                                                             |
0.25/0.91	c 1	|  Number of variables:  1901                                                 |
0.25/0.91	c 1	|  Number of clauses:    23605                                                |
0.25/0.92	c 1	|  Parsing time:         0.01         s                                       |
0.25/0.92	c 1	OK
0.25/0.92	c 1	OBJECTIVE BOUND: 0 <= _COST <= 
0.25/0.92	c 1	SEARCHING: _COST <= 53
0.25/0.92	c 1	============================[ Search Statistics ]==============================
0.25/0.92	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.25/0.92	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.25/0.92	c 1	===============================================================================
0.25/0.92	c 1	|         0 |    1901    23605    81213 |     7868        0    nan |  0.000 % |
0.25/0.93	c 1	===============================================================================
0.25/0.93	c 1	restarts              : 1
0.25/0.93	c 1	conflicts             : 5             (333 /sec)
0.25/0.93	c 1	decisions             : 78            (0.00 % random) (5201 /sec)
0.25/0.93	c 1	propagations          : 2253           (150230 /sec)
0.25/0.93	c 1	conflict literals     : 29             (12.12 % deleted)
0.25/0.93	c 1	Memory used           : 2.93 MB
0.25/0.93	c 1	CPU time              : 0.014997 s
0.25/0.93	c 1	
0.25/0.93	c 1	SATISFIABLE
0.25/0.93	c 1	OK
0.25/0.93	c 1	FOUND: _COST <= 53
0.25/0.93	s SATISFIABLE
0.25/0.93	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.25/0.93	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'
0.89/1.01	c 1	Decoding HOME/temp.out
0.89/1.05	c 1	OBJECTIVE _COST 53
0.89/1.05	o 53
0.89/1.06	v 3 8 1 9 4 6 4 3 0 6 1 9 1 9 5 8 1 4 6 1 5 9 1 3 6 2 9 6 9 4 3 5 1 6 6 9 1 3 1 9 1 9 6 1 9 4 9 1 9 6 6 5 4 9 1 6 1 9 2 9 -1
0.89/1.06	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.96/1.11	c 1	OK
0.96/1.11	c 1	OBJECTIVE BOUND: 0 <= _COST <= 53
0.96/1.11	c 1	SEARCHING: _COST <= 26
0.96/1.12	c 1	============================[ Search Statistics ]==============================
0.96/1.12	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.96/1.12	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.96/1.12	c 1	===============================================================================
0.96/1.12	c 1	|         5 |    1901    23605    81213 |     7868        5      6 |  0.000 % |
0.96/1.12	c 1	===============================================================================
0.96/1.12	c 1	restarts              : 2
0.96/1.12	c 1	conflicts             : 15            (790 /sec)
0.96/1.12	c 1	decisions             : 185           (0.54 % random) (9738 /sec)
0.96/1.12	c 1	propagations          : 7351           (386956 /sec)
0.96/1.12	c 1	conflict literals     : 117            (25.95 % deleted)
0.96/1.12	c 1	Memory used           : 2.93 MB
0.96/1.12	c 1	CPU time              : 0.018997 s
0.96/1.12	c 1	
0.96/1.12	c 1	SATISFIABLE
0.96/1.12	c 1	OK
0.96/1.12	c 1	FOUND: _COST <= 26
0.96/1.12	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.96/1.12	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'
0.98/1.20	c 1	Decoding HOME/temp.out
0.98/1.25	c 1	OBJECTIVE _COST 26
0.98/1.25	o 26
0.98/1.25	v 6 9 1 5 3 4 6 2 0 6 1 1 1 6 9 6 0 4 2 5 5 5 9 9 9 9 0 6 8 4 2 8 1 6 6 3 1 5 9 4 1 1 1 1 4 6 5 1 1 6 5 5 4 4 1 4 5 5 9 6 -1
0.98/1.26	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.98/1.28	c 1	OK
0.98/1.28	c 1	OBJECTIVE BOUND: 0 <= _COST <= 26
0.98/1.28	c 1	SEARCHING: _COST <= 13
0.98/1.28	c 1	============================[ Search Statistics ]==============================
0.98/1.28	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.98/1.28	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.98/1.28	c 1	===============================================================================
0.98/1.28	c 1	|        15 |    1530    23605    81213 |     7868       15      8 |  0.000 % |
0.98/1.28	c 1	===============================================================================
0.98/1.28	c 1	restarts              : 3
0.98/1.28	c 1	conflicts             : 23            (1095 /sec)
0.98/1.28	c 1	decisions             : 259           (0.77 % random) (12336 /sec)
0.98/1.28	c 1	propagations          : 10395          (495094 /sec)
0.98/1.28	c 1	conflict literals     : 167            (23.04 % deleted)
0.98/1.28	c 1	Memory used           : 2.93 MB
0.98/1.28	c 1	CPU time              : 0.020996 s
0.98/1.28	c 1	
0.98/1.28	c 1	SATISFIABLE
0.98/1.28	c 1	OK
0.98/1.28	c 1	FOUND: _COST <= 13
0.98/1.28	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.98/1.28	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'
1.12/1.37	c 2	Decoding HOME/temp.out
1.12/1.42	c 2	OBJECTIVE _COST 13
1.12/1.42	o 13
1.12/1.42	v 3 8 1 5 4 4 4 2 0 6 1 1 1 6 5 8 0 4 5 1 5 5 1 9 5 2 0 6 9 4 2 5 1 6 6 3 1 5 8 4 1 1 1 1 4 4 5 1 1 6 5 5 4 5 1 4 1 5 8 6 -1
1.12/1.42	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.12/1.45	c 2	OK
1.12/1.45	c 2	OBJECTIVE BOUND: 0 <= _COST <= 13
1.12/1.45	c 2	SEARCHING: _COST <= 6
1.12/1.46	c 2	============================[ Search Statistics ]==============================
1.12/1.46	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.12/1.46	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.12/1.46	c 2	===============================================================================
1.12/1.46	c 2	|        23 |    1312    23605    81213 |     7868       23      7 |  0.000 % |
1.12/1.46	c 2	===============================================================================
1.12/1.46	c 2	restarts              : 4
1.12/1.46	c 2	conflicts             : 46            (1840 /sec)
1.12/1.46	c 2	decisions             : 297           (0.67 % random) (11882 /sec)
1.12/1.46	c 2	propagations          : 19617          (784806 /sec)
1.12/1.46	c 2	conflict literals     : 313            (37.15 % deleted)
1.12/1.46	c 2	Memory used           : 2.93 MB
1.12/1.46	c 2	CPU time              : 0.024996 s
1.12/1.46	c 2	
1.12/1.46	c 2	SATISFIABLE
1.12/1.46	c 2	OK
1.12/1.46	c 2	FOUND: _COST <= 6
1.12/1.46	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.12/1.46	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'
1.25/1.54	c 2	Decoding HOME/temp.out
1.25/1.59	c 2	OBJECTIVE _COST 6
1.25/1.59	o 6
1.25/1.59	v 3 8 1 5 4 4 4 2 0 6 1 1 1 6 5 2 0 4 5 1 5 5 1 1 5 2 0 6 4 4 2 5 1 6 6 3 1 5 1 4 1 1 1 1 4 4 5 1 1 6 6 5 4 9 1 4 1 5 2 6 -1
1.25/1.59	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.25/1.61	c 2	OK
1.25/1.61	c 2	OBJECTIVE BOUND: 0 <= _COST <= 6
1.25/1.61	c 2	SEARCHING: _COST <= 3
1.25/1.62	c 2	============================[ Search Statistics ]==============================
1.25/1.62	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.25/1.62	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.25/1.62	c 2	===============================================================================
1.25/1.62	c 2	|        46 |    1167    23605    81213 |     7868       46      7 |  0.000 % |
1.25/1.62	c 2	===============================================================================
1.25/1.62	c 2	restarts              : 5
1.25/1.62	c 2	conflicts             : 51            (1962 /sec)
1.25/1.62	c 2	decisions             : 312           (0.64 % random) (12002 /sec)
1.25/1.62	c 2	propagations          : 21739          (836244 /sec)
1.25/1.62	c 2	conflict literals     : 335            (37.73 % deleted)
1.25/1.62	c 2	Memory used           : 2.93 MB
1.25/1.62	c 2	CPU time              : 0.025996 s
1.25/1.62	c 2	
1.25/1.62	c 2	SATISFIABLE
1.25/1.62	c 2	OK
1.25/1.62	c 2	FOUND: _COST <= 3
1.25/1.62	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.25/1.62	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'
1.38/1.70	c 2	Decoding HOME/temp.out
1.38/1.75	c 2	OBJECTIVE _COST 3
1.38/1.75	o 3
1.38/1.75	v 3 8 1 5 4 4 4 2 0 6 1 1 1 6 5 2 0 4 5 1 5 5 1 1 5 2 0 6 4 4 2 5 1 6 6 3 1 5 1 4 1 1 1 1 4 4 5 1 1 6 5 5 4 4 1 4 1 5 2 6 -1
1.38/1.75	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.38/1.78	c 2	OK
1.38/1.78	c 2	OBJECTIVE BOUND: 0 <= _COST <= 3
1.38/1.78	c 2	SEARCHING: _COST <= 1
1.38/1.78	c 2	============================[ Search Statistics ]==============================
1.38/1.78	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.38/1.78	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.38/1.78	c 2	===============================================================================
1.38/1.78	c 2	|        51 |    1031    23605    81213 |     7868       51      7 |  0.000 % |
1.38/1.78	c 2	===============================================================================
1.38/1.78	c 2	restarts              : 6
1.38/1.78	c 2	conflicts             : 60            (2069 /sec)
1.38/1.78	c 2	decisions             : 322           (0.62 % random) (11105 /sec)
1.38/1.78	c 2	propagations          : 25293          (872323 /sec)
1.38/1.78	c 2	conflict literals     : 365            (41.22 % deleted)
1.38/1.78	c 2	Memory used           : 2.93 MB
1.38/1.78	c 2	CPU time              : 0.028995 s
1.38/1.78	c 2	
1.38/1.78	c 2	UNSATISFIABLE
1.38/1.78	c 2	OK
1.38/1.78	c 2	NOT FOUND: _COST <= 1
1.38/1.78	c 2	OK
1.38/1.78	c 2	OBJECTIVE BOUND: 2 <= _COST <= 3
1.38/1.78	c 2	SEARCHING: _COST <= 2
1.38/1.78	c 2	============================[ Search Statistics ]==============================
1.38/1.78	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.38/1.78	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.38/1.78	c 2	===============================================================================
1.38/1.78	c 2	|        60 |    1031    23605    81213 |     7868       59      6 |  0.000 % |
1.38/1.78	c 2	===============================================================================
1.38/1.78	c 2	restarts              : 7
1.38/1.78	c 2	conflicts             : 61            (2034 /sec)
1.38/1.78	c 2	decisions             : 333           (0.60 % random) (11102 /sec)
1.38/1.78	c 2	propagations          : 26584          (886281 /sec)
1.38/1.78	c 2	conflict literals     : 368            (41.40 % deleted)
1.38/1.78	c 2	Memory used           : 2.93 MB
1.38/1.78	c 2	CPU time              : 0.029995 s
1.38/1.78	c 2	
1.38/1.78	c 2	SATISFIABLE
1.38/1.78	c 2	OK
1.38/1.78	c 2	FOUND: _COST <= 2
1.38/1.78	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.38/1.78	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'
1.52/1.86	c 2	Decoding HOME/temp.out
1.52/1.91	c 2	OBJECTIVE _COST 2
1.52/1.91	o 2
1.52/1.92	v 3 8 1 5 4 4 4 2 0 6 1 1 1 6 5 6 0 4 2 1 1 5 1 6 5 2 0 6 4 4 2 5 1 6 6 3 1 5 1 4 1 1 1 1 4 4 5 1 1 6 5 5 4 4 1 4 1 5 6 6 -1
1.52/1.92	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.52/1.94	c 2	OK
1.52/1.94	c 2	OBJECTIVE _COST 2
1.52/1.94	s OPTIMUM FOUND
1.52/1.94	c 2	CPU 1.42 (0.06 0.02 1.36 0.23)
1.52/1.94	c 2	END Thu Aug  7 21:06:35 2008

Verifier Data (download as text)

OK	2	104
2 unsatisfied constraints, 104 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-1127227-1218135993/watcher-1127227-1218135993 -o /tmp/evaluation-result-1127227-1218135993/solver-1127227-1218135993 -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-1127227-1218135993.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: 0.16 0.03 0.01 4/82 12271
/proc/meminfo: memFree=276064/2055920 swapFree=4192812/4192956
[pid=12271] ppid=12269 vsize=18572 CPUtime=0
/proc/12271/stat : 12271 (runsolver) R 12269 12271 11793 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 140687417 19017728 292 18446744073709551615 4194304 4296836 548682068224 18446744073709551615 236437695783 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12271/statm: 4643 292 257 25 0 2626 0

[startup+0.0795859 s]
/proc/loadavg: 0.16 0.03 0.01 4/82 12271
/proc/meminfo: memFree=276064/2055920 swapFree=4192812/4192956
[pid=12271] ppid=12269 vsize=16740 CPUtime=0.06
/proc/12271/stat : 12271 (sugar++) S 12269 12271 11793 0 -1 4194304 1143 0 0 0 5 1 0 0 18 0 1 0 140687417 17141760 1099 18446744073709551615 4194304 4206940 548682068560 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12271/statm: 4185 1099 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101594 s]
/proc/loadavg: 0.16 0.03 0.01 4/82 12271
/proc/meminfo: memFree=276064/2055920 swapFree=4192812/4192956
[pid=12271] ppid=12269 vsize=16740 CPUtime=0.06
/proc/12271/stat : 12271 (sugar++) S 12269 12271 11793 0 -1 4194304 1220 128 0 0 5 1 0 0 18 0 1 0 140687417 17141760 1104 18446744073709551615 4194304 4206940 548682068560 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12271/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.301616 s]
/proc/loadavg: 0.16 0.03 0.01 4/82 12271
/proc/meminfo: memFree=276064/2055920 swapFree=4192812/4192956
[pid=12271] ppid=12269 vsize=16740 CPUtime=0.25
/proc/12271/stat : 12271 (sugar++) S 12269 12271 11793 0 -1 4194304 1280 4156 0 1 5 1 17 2 17 0 1 0 140687417 17141760 1104 18446744073709551615 4194304 4206940 548682068560 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12271/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 16740

[startup+0.701662 s]
/proc/loadavg: 0.16 0.03 0.01 4/82 12271
/proc/meminfo: memFree=276064/2055920 swapFree=4192812/4192956
[pid=12271] ppid=12269 vsize=16740 CPUtime=0.25
/proc/12271/stat : 12271 (sugar++) S 12269 12271 11793 0 -1 4194304 1298 4156 0 1 5 1 17 2 15 0 1 0 140687417 17141760 1104 18446744073709551615 4194304 4206940 548682068560 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12271/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 16740

[startup+1.50175 s]
/proc/loadavg: 0.31 0.07 0.02 5/94 12314
/proc/meminfo: memFree=269688/2055920 swapFree=4192812/4192956
[pid=12271] ppid=12269 vsize=16872 CPUtime=1.23
/proc/12271/stat : 12271 (sugar++) S 12269 12271 11793 0 -1 4194304 1721 20998 0 5 6 1 102 14 16 0 1 0 140687417 17276928 1116 18446744073709551615 4194304 4206940 548682068560 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12271/statm: 4218 1116 414 3 0 797 0
[pid=12304] ppid=12271 vsize=2996 CPUtime=0.02
/proc/12304/stat : 12304 (minisat-inc) S 12271 12271 11793 0 -1 4194304 563 0 0 0 2 0 0 0 15 0 1 0 140687508 3067904 503 18446744073709551615 134512640 135134323 4294956208 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 0 0 0
/proc/12304/statm: 749 503 78 151 0 595 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 19868

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

[startup+1.9018 s]
/proc/loadavg: 0.31 0.07 0.02 5/94 12314
/proc/meminfo: memFree=269688/2055920 swapFree=4192812/4192956
[pid=12271] ppid=12269 vsize=16872 CPUtime=1.5
/proc/12271/stat : 12271 (sugar++) S 12269 12271 11793 0 -1 4194304 1880 28464 0 7 6 2 122 20 16 0 1 0 140687417 17276928 1116 18446744073709551615 4194304 4206940 548682068560 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12271/statm: 4218 1116 414 3 0 797 0
[pid=12304] ppid=12271 vsize=2996 CPUtime=0.02
/proc/12304/stat : 12304 (minisat-inc) S 12271 12271 11793 0 -1 4194304 570 0 0 0 2 0 0 0 16 0 1 0 140687508 3067904 504 18446744073709551615 134512640 135134323 4294956208 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/12304/statm: 749 504 78 151 0 595 0
Current children cumulated CPU time (s) 1.52
Current children cumulated vsize (KiB) 19868

Child status: 0
Real time (s): 1.95088
CPU time (s): 1.69474
CPU user time (s): 1.43278
CPU system time (s): 0.26196
CPU usage (%): 86.8707
Max. virtual memory (cumulated for all children) (KiB): 221064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.43278
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34741
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= 2430
involuntary context switches= 2229

runsolver used 0.006998 second user time and 0.015997 second system time

The end

Launcher Data (download as text)

Begin job on node62 at 2008-08-07 21:06:33
IDJOB=1127227
IDBENCH=66143
IDSOLVER=367
FILE ID=node62/1127227-1218135993
PBS_JOBID= 8000779
Free space on /tmp= 66560 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/maxcsp/pedigree/normalized-pedck60-L2_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-1127227-1218135993/watcher-1127227-1218135993 -o /tmp/evaluation-result-1127227-1218135993/solver-1127227-1218135993 -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-1127227-1218135993.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2818707ab7bf8efd67a0ac42395f06bf
RANDOM SEED=1125260433

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		: 3000.234
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		: 3000.234
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:        276544 kB
Buffers:         51616 kB
Cached:        1561548 kB
SwapCached:          0 kB
Active:         316768 kB
Inactive:      1336432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        276544 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3496 kB
Writeback:           0 kB
Mapped:          61120 kB
Slab:           111036 kB
Committed_AS:   199128 kB
PageTables:       2036 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= 66560 MiB
End job on node62 at 2008-08-07 21:06:35