Trace number 1111712

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+minisatOPTIMUM1 1.82272 1.95442

General information on the benchmark

Namecsp/aim-100/
normalized-aim-100-2-0-unsat-4_ext.xml
MD5SUMb5c87312fcf6b030b4154a1bfed65fc3
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 benchmark1.58276
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints191
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension191
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)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Thu Aug  7 20:20:32 2008
0.00/0.04	c 0	PID 15036
0.00/0.05	c 0	HOST node71.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1111712-1218133232.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1111712-1218133232.xml' 'HOME/temp.csp'
0.03/0.27	c 1	1 domains, 100 variables, 0 predicates, 16 relations, 191 constraints
0.03/0.36	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.36	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -max -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.30/0.40	c 1	Parsing HOME/temp.csp
0.30/0.49	c 1	parsed 308 expressions
0.30/0.50	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.30/0.51	c 1	MAX CSP: 191 constraints
0.30/0.51	c 1	Converting to clausal form CSP
0.30/0.53	c 1	converted 51 (10%) expressions
0.30/0.53	c 1	converted 101 (20%) expressions
0.30/0.54	c 1	converted 151 (30%) expressions
0.30/0.55	c 1	converted 201 (40%) expressions
0.30/0.55	c 1	converted 251 (50%) expressions
0.30/0.56	c 1	converted 302 (60%) expressions
0.30/0.56	c 1	converted 352 (70%) expressions
0.30/0.57	c 1	converted 402 (80%) expressions
0.30/0.57	c 1	converted 452 (90%) expressions
0.30/0.72	c 1	converted 502 (100%) expressions
0.30/0.72	c 1	CSP : 482 integers, 0 booleans, 572 clauses, largest domain size 287
0.30/0.72	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.30/0.72	c 1	Propagation in CSP
0.30/0.74	c 1	184 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.30/0.74	c 1	CSP : 482 integers, 0 booleans, 572 clauses, largest domain size 192
0.30/0.74	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.30/0.74	c 1	Simplifing CSP by introducing new Boolean variables
0.30/0.74	c 1	CSP : 482 integers, 0 booleans, 572 clauses, largest domain size 192
0.30/0.74	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.30/0.77	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.30/0.77	c 1	49 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.30/0.78	c 1	97 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.30/0.78	c 1	145 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.30/0.78	c 1	193 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.30/0.78	c 1	241 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.30/0.78	c 1	290 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.30/0.79	c 1	338 (70%) CSP integer variables are encoded (368 clauses, 4112 bytes)
0.30/0.79	c 1	386 (80%) CSP integer variables are encoded (640 clauses, 7157 bytes)
0.30/0.79	c 1	434 (90%) CSP integer variables are encoded (960 clauses, 11317 bytes)
0.30/0.80	c 1	482 (100%) CSP integer variables are encoded (2426 clauses, 30375 bytes)
0.30/0.81	c 1	58 (10%) CSP clauses are encoded (2484 clauses, 31333 bytes)
0.30/0.82	c 1	115 (20%) CSP clauses are encoded (2542 clauses, 32341 bytes)
0.30/0.83	c 1	172 (30%) CSP clauses are encoded (2599 clauses, 33337 bytes)
0.30/0.85	c 1	229 (40%) CSP clauses are encoded (2922 clauses, 37772 bytes)
0.30/0.85	c 1	286 (50%) CSP clauses are encoded (5421 clauses, 74653 bytes)
0.30/0.86	c 1	344 (60%) CSP clauses are encoded (6267 clauses, 86592 bytes)
0.30/0.88	c 1	401 (70%) CSP clauses are encoded (13142 clauses, 199200 bytes)
0.30/0.88	c 1	458 (80%) CSP clauses are encoded (14061 clauses, 214559 bytes)
0.30/0.89	c 1	515 (90%) CSP clauses are encoded (16132 clauses, 250825 bytes)
0.30/0.96	c 1	572 (100%) CSP clauses are encoded (52976 clauses, 913735 bytes)
0.30/0.96	c 1	572 CSP clauses encoded
0.30/0.96	c 1	Writing map file : HOME/temp.map
0.30/0.97	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.30/0.97	c 1	SAT : 2908 SAT variables, 52976 SAT clauses, 913735 bytes
0.30/0.97	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.30/1.01	c 1	OBJECTIVE minimize _COST
0.30/1.01	c 1	OBJECTIVE BOUND: 0 <= _COST <= 
0.30/1.01	c 1	SEARCHING: _COST <= 96
0.30/1.01	c 1	SOLVING HOME/temp.cnf
0.30/1.01	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.30/1.01	c 1	This is MiniSat 2.0 beta
0.30/1.01	c 1	WARNING: for repeatability, setting FPU to use double precision
0.30/1.01	c 1	============================[ Problem Statistics ]=============================
0.30/1.01	c 1	|                                                                             |
0.30/1.02	c 1	|  Number of variables:  2908                                                 |
0.30/1.02	c 1	|  Number of clauses:    52977                                                |
0.30/1.04	c 1	|  Parsing time:         0.02         s                                       |
0.30/1.05	c 1	============================[ Search Statistics ]==============================
0.30/1.05	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.30/1.05	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.30/1.05	c 1	===============================================================================
0.30/1.05	c 1	|         0 |    2148    34324    97872 |    11441        0    nan |  0.000 % |
0.30/1.05	c 1	===============================================================================
0.30/1.05	c 1	restarts              : 1
0.30/1.05	c 1	conflicts             : 21             (656 /sec)
0.30/1.05	c 1	decisions             : 134            (0.00 % random) (4188 /sec)
0.30/1.05	c 1	propagations          : 3269           (102172 /sec)
0.30/1.05	c 1	conflict literals     : 252            (0.40 % deleted)
0.30/1.05	c 1	Memory used           : 4.08 MB
0.30/1.05	c 1	CPU time              : 0.031995 s
0.30/1.05	c 1	
0.30/1.05	c 1	SATISFIABLE
0.30/1.05	c 1	FOUND: _COST <= 96
0.30/1.05	s SATISFIABLE
0.30/1.05	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.30/1.05	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.02/1.14	c 1	Decoding HOME/temp.out
1.02/1.20	c 1	OBJECTIVE _COST 13
1.02/1.20	o 13
1.12/1.21	v 1 1 1 0 0 1 1 0 1 0 0 1 0 1 1 1 0 1 1 1 0 1 0 1 1 1 1 1 1 1 0 0 0 1 1 1 1 1 0 0 1 1 1 0 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 0 1 1 0 1 0 0 0 0 1 1 1 1 1 1 0 1 0 1 0 0 0 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1
1.12/1.21	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.12/1.26	c 2	OBJECTIVE BOUND: 0 <= _COST <= 13
1.12/1.26	c 2	SEARCHING: _COST <= 6
1.12/1.26	c 2	SOLVING HOME/temp.cnf
1.12/1.26	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.12/1.27	c 2	This is MiniSat 2.0 beta
1.12/1.27	c 2	WARNING: for repeatability, setting FPU to use double precision
1.12/1.27	c 2	============================[ Problem Statistics ]=============================
1.12/1.27	c 2	|                                                                             |
1.12/1.27	c 2	|  Number of variables:  2908                                                 |
1.12/1.27	c 2	|  Number of clauses:    52977                                                |
1.12/1.30	c 2	|  Parsing time:         0.02         s                                       |
1.15/1.31	c 2	============================[ Search Statistics ]==============================
1.15/1.31	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.15/1.31	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.15/1.31	c 2	===============================================================================
1.15/1.31	c 2	|         0 |     996     4813    12705 |     1604        0    nan |  0.000 % |
1.15/1.31	c 2	===============================================================================
1.15/1.31	c 2	restarts              : 1
1.15/1.31	c 2	conflicts             : 22             (667 /sec)
1.15/1.31	c 2	decisions             : 124            (0.81 % random) (3758 /sec)
1.15/1.31	c 2	propagations          : 3291           (99745 /sec)
1.15/1.31	c 2	conflict literals     : 257            (0.39 % deleted)
1.15/1.31	c 2	Memory used           : 4.07 MB
1.15/1.31	c 2	CPU time              : 0.032994 s
1.15/1.31	c 2	
1.15/1.31	c 2	SATISFIABLE
1.15/1.31	c 2	FOUND: _COST <= 6
1.15/1.31	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.15/1.31	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.15/1.40	c 2	Decoding HOME/temp.out
1.20/1.46	c 2	OBJECTIVE _COST 6
1.20/1.46	o 6
1.20/1.46	v 1 1 1 0 1 1 1 0 1 0 0 1 1 1 0 1 0 1 1 1 0 1 0 0 1 1 1 1 1 1 0 1 0 1 1 1 1 1 0 0 1 0 1 0 1 1 1 1 1 0 1 1 0 1 0 1 1 1 1 1 0 1 0 1 1 0 1 0 0 0 0 1 1 0 1 0 1 0 1 0 1 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0
1.20/1.47	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.20/1.47	c 2	OBJECTIVE BOUND: 0 <= _COST <= 6
1.20/1.47	c 2	SEARCHING: _COST <= 3
1.20/1.47	c 2	SOLVING HOME/temp.cnf
1.20/1.47	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.20/1.48	c 2	This is MiniSat 2.0 beta
1.20/1.48	c 2	WARNING: for repeatability, setting FPU to use double precision
1.20/1.48	c 2	============================[ Problem Statistics ]=============================
1.20/1.48	c 2	|                                                                             |
1.20/1.48	c 2	|  Number of variables:  2908                                                 |
1.20/1.48	c 2	|  Number of clauses:    52977                                                |
1.35/1.51	c 2	|  Parsing time:         0.03         s                                       |
1.35/1.52	c 2	============================[ Search Statistics ]==============================
1.35/1.52	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.35/1.52	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.35/1.52	c 2	===============================================================================
1.35/1.52	c 2	|         0 |     801     2848     7392 |      949        0    nan |  0.000 % |
1.35/1.52	c 2	===============================================================================
1.35/1.52	c 2	restarts              : 1
1.35/1.52	c 2	conflicts             : 22             (595 /sec)
1.35/1.52	c 2	decisions             : 107            (0.93 % random) (2892 /sec)
1.35/1.52	c 2	propagations          : 3177           (85879 /sec)
1.35/1.52	c 2	conflict literals     : 257            (0.39 % deleted)
1.35/1.52	c 2	Memory used           : 4.07 MB
1.35/1.52	c 2	CPU time              : 0.036994 s
1.35/1.52	c 2	
1.35/1.52	c 2	SATISFIABLE
1.35/1.53	c 2	FOUND: _COST <= 3
1.35/1.53	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.35/1.53	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.40/1.61	c 2	Decoding HOME/temp.out
1.40/1.67	c 2	OBJECTIVE _COST 3
1.40/1.67	o 3
1.40/1.68	v 1 1 1 0 0 0 1 1 0 0 0 1 1 1 0 1 0 0 1 1 0 1 0 1 0 0 0 0 1 1 1 1 0 1 1 1 1 1 0 0 0 1 0 0 0 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 0 0 1 0 0 0 1 1 1 0 1 0 0 0 1 0 1 0 0 0 1 1 1 1 0 1 1 1 1 1 0 1 1 1 1 1
1.40/1.68	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.40/1.69	c 2	OBJECTIVE BOUND: 0 <= _COST <= 3
1.40/1.69	c 2	SEARCHING: _COST <= 1
1.40/1.69	c 2	SOLVING HOME/temp.cnf
1.40/1.69	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.40/1.69	c 2	This is MiniSat 2.0 beta
1.40/1.69	c 2	WARNING: for repeatability, setting FPU to use double precision
1.40/1.69	c 2	============================[ Problem Statistics ]=============================
1.40/1.69	c 2	|                                                                             |
1.40/1.69	c 2	|  Number of variables:  2908                                                 |
1.40/1.69	c 2	|  Number of clauses:    52977                                                |
1.54/1.72	c 2	|  Parsing time:         0.02         s                                       |
1.54/1.73	c 2	============================[ Search Statistics ]==============================
1.54/1.73	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.54/1.73	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.54/1.73	c 2	===============================================================================
1.54/1.73	c 2	|         0 |     482      953     2662 |      317        0    nan |  0.000 % |
1.54/1.73	c 2	===============================================================================
1.54/1.73	c 2	restarts              : 1
1.54/1.73	c 2	conflicts             : 23             (677 /sec)
1.54/1.73	c 2	decisions             : 102            (0.00 % random) (3001 /sec)
1.54/1.73	c 2	propagations          : 3141           (92399 /sec)
1.54/1.73	c 2	conflict literals     : 267            (0.37 % deleted)
1.54/1.73	c 2	Memory used           : 4.07 MB
1.54/1.73	c 2	CPU time              : 0.033994 s
1.54/1.73	c 2	
1.54/1.74	c 2	SATISFIABLE
1.54/1.74	c 2	FOUND: _COST <= 1
1.54/1.74	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.54/1.74	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.60/1.82	c 2	Decoding HOME/temp.out
1.60/1.88	c 2	OBJECTIVE _COST 1
1.60/1.88	o 1
1.60/1.89	v 1 1 1 0 1 1 1 1 1 0 0 1 1 1 0 1 0 1 1 1 1 1 0 0 0 1 1 1 0 0 0 1 0 1 1 1 1 0 0 0 1 0 1 0 1 1 1 1 1 0 1 1 1 1 0 1 1 1 1 0 0 1 0 1 1 0 1 0 0 0 0 1 1 0 1 0 1 0 1 0 1 0 0 0 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 0
1.60/1.89	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.60/1.90	c 2	OBJECTIVE BOUND: 0 <= _COST <= 1
1.60/1.90	c 2	SEARCHING: _COST <= 0
1.60/1.90	c 2	SOLVING HOME/temp.cnf
1.60/1.90	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.60/1.90	c 2	This is MiniSat 2.0 beta
1.60/1.90	c 2	WARNING: for repeatability, setting FPU to use double precision
1.60/1.90	c 2	============================[ Problem Statistics ]=============================
1.60/1.90	c 2	|                                                                             |
1.60/1.91	c 2	|  Number of variables:  2908                                                 |
1.60/1.91	c 2	|  Number of clauses:    52977                                                |
1.60/1.93	c 2	|  Parsing time:         0.03         s                                       |
1.60/1.95	c 2	============================[ Search Statistics ]==============================
1.60/1.95	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.60/1.95	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.60/1.95	c 2	===============================================================================
1.60/1.95	c 2	|         0 |     100      192      760 |       64        0    nan |  0.000 % |
1.60/1.95	c 2	===============================================================================
1.60/1.95	c 2	restarts              : 1
1.60/1.95	c 2	conflicts             : 22             (595 /sec)
1.60/1.95	c 2	decisions             : 61             (0.00 % random) (1649 /sec)
1.60/1.95	c 2	propagations          : 2991           (80851 /sec)
1.60/1.95	c 2	conflict literals     : 59             (4.84 % deleted)
1.60/1.95	c 2	Memory used           : 4.07 MB
1.60/1.95	c 2	CPU time              : 0.036994 s
1.60/1.95	c 2	
1.60/1.95	c 2	UNSATISFIABLE
1.60/1.95	c 2	NOT FOUND: _COST <= 0
1.60/1.95	c 2	OBJECTIVE _COST 1
1.60/1.95	s OPTIMUM FOUND
1.60/1.95	c 2	CPU 1.55 (0.04 0.01 1.51 0.24)
1.60/1.95	c 2	END Thu Aug  7 20:20:34 2008

Verifier Data (download as text)

OK	1	190
1 unsatisfied constraints, 190 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-1111712-1218133232/watcher-1111712-1218133232 -o /tmp/evaluation-result-1111712-1218133232/solver-1111712-1218133232 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/sugar -max -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1111712-1218133232.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: 5.45 2.68 1.05 4/82 15036
/proc/meminfo: memFree=1795048/2055920 swapFree=4192812/4192956
[pid=15036] ppid=15034 vsize=12272 CPUtime=0
/proc/15036/stat : 15036 (sugar) R 15034 15036 14438 0 -1 4194304 359 0 0 0 0 0 0 0 20 0 1 0 140409878 12566528 327 996147200 4194304 4206940 548682068592 18446744073709551615 231971273726 0 0 4224 0 0 0 0 17 1 0 0
/proc/15036/statm: 3068 327 246 3 0 168 0

[startup+0.10986 s]
/proc/loadavg: 5.45 2.68 1.05 4/82 15036
/proc/meminfo: memFree=1795048/2055920 swapFree=4192812/4192956
[pid=15036] ppid=15034 vsize=13600 CPUtime=0.03
/proc/15036/stat : 15036 (sugar) S 15034 15036 14438 0 -1 4194304 898 127 0 0 3 0 0 0 21 0 1 0 140409878 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15036/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.201884 s]
/proc/loadavg: 5.45 2.68 1.05 4/82 15036
/proc/meminfo: memFree=1795048/2055920 swapFree=4192812/4192956
[pid=15036] ppid=15034 vsize=13600 CPUtime=0.03
/proc/15036/stat : 15036 (sugar) S 15034 15036 14438 0 -1 4194304 898 127 0 0 3 0 0 0 21 0 1 0 140409878 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15036/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301903 s]
/proc/loadavg: 5.45 2.68 1.05 4/82 15036
/proc/meminfo: memFree=1795048/2055920 swapFree=4192812/4192956
[pid=15036] ppid=15034 vsize=13600 CPUtime=0.03
/proc/15036/stat : 15036 (sugar) S 15034 15036 14438 0 -1 4194304 916 127 0 0 3 0 0 0 15 0 1 0 140409878 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15036/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701994 s]
/proc/loadavg: 5.45 2.68 1.05 4/82 15036
/proc/meminfo: memFree=1795048/2055920 swapFree=4192812/4192956
[pid=15036] ppid=15034 vsize=13600 CPUtime=0.3
/proc/15036/stat : 15036 (sugar) S 15034 15036 14438 0 -1 4194304 974 4175 0 1 3 0 24 3 15 0 1 0 140409878 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15036/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 13600

[startup+1.50216 s]
/proc/loadavg: 5.45 2.68 1.05 3/89 15066
/proc/meminfo: memFree=1773488/2055920 swapFree=4192812/4192956
[pid=15036] ppid=15034 vsize=13600 CPUtime=1.35
/proc/15036/stat : 15036 (sugar) S 15034 15036 14438 0 -1 4194304 1292 20660 0 4 3 1 115 16 16 0 1 0 140409878 13926400 807 996147200 4194304 4206940 548682068592 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15036/statm: 3400 807 374 3 0 500 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 13600

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

[startup+1.60218 s]
/proc/loadavg: 5.45 2.68 1.05 3/89 15066
/proc/meminfo: memFree=1773488/2055920 swapFree=4192812/4192956
[pid=15036] ppid=15034 vsize=13600 CPUtime=1.4
/proc/15036/stat : 15036 (sugar) S 15034 15036 14438 0 -1 4194304 1334 21858 0 4 3 1 119 17 16 0 1 0 140409878 13926400 807 996147200 4194304 4206940 548682068592 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15036/statm: 3400 807 374 3 0 500 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 13600

[startup+1.80222 s]
/proc/loadavg: 5.45 2.68 1.05 3/89 15066
/proc/meminfo: memFree=1773488/2055920 swapFree=4192812/4192956
[pid=15036] ppid=15034 vsize=13600 CPUtime=1.6
/proc/15036/stat : 15036 (sugar) S 15034 15036 14438 0 -1 4194304 1448 26833 0 5 4 1 135 20 17 0 1 0 140409878 13926400 807 996147200 4194304 4206940 548682068592 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15036/statm: 3400 807 374 3 0 500 0
Current children cumulated CPU time (s) 1.6
Current children cumulated vsize (KiB) 13600

[startup+1.90225 s]
/proc/loadavg: 5.45 2.68 1.05 3/89 15066
/proc/meminfo: memFree=1773488/2055920 swapFree=4192812/4192956
[pid=15036] ppid=15034 vsize=13600 CPUtime=1.6
/proc/15036/stat : 15036 (sugar) S 15034 15036 14438 0 -1 4194304 1468 26833 0 5 4 1 135 20 15 0 1 0 140409878 13926400 807 996147200 4194304 4206940 548682068592 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15036/statm: 3400 807 374 3 0 500 0
Current children cumulated CPU time (s) 1.6
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 1.95442
CPU time (s): 1.82272
CPU user time (s): 1.55376
CPU system time (s): 0.268959
CPU usage (%): 93.2616
Max. virtual memory (cumulated for all children) (KiB): 883724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.55376
system time used= 0.268959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33393
page faults= 6
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2512
involuntary context switches= 2420

runsolver used 0.011998 second user time and 0.017997 second system time

The end

Launcher Data (download as text)

Begin job on node71 at 2008-08-07 20:20:32
IDJOB=1111712
IDBENCH=61313
IDSOLVER=368
FILE ID=node71/1111712-1218133232
PBS_JOBID= 8000833
Free space on /tmp= 66468 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/aim-100/normalized-aim-100-2-0-unsat-4_ext.xml
COMMAND LINE= DIR/sugar -max -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1111712-1218133232/watcher-1111712-1218133232 -o /tmp/evaluation-result-1111712-1218133232/solver-1111712-1218133232 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/sugar -max -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1111712-1218133232.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b5c87312fcf6b030b4154a1bfed65fc3
RANDOM SEED=528770423

node71.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1795592 kB
Buffers:          5372 kB
Cached:         137836 kB
SwapCached:          0 kB
Active:         185276 kB
Inactive:        13308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795592 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           99816 kB
Writeback:           0 kB
Mapped:          76376 kB
Slab:            46852 kB
Committed_AS:   205372 kB
PageTables:       2024 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= 66440 MiB
End job on node71 at 2008-08-07 20:20:34