Trace number 1111135

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 1.44778 1.72766

General information on the benchmark

Namecsp/aim-50/
normalized-aim-50-1-6-unsat-4_ext.xml
MD5SUMa47d58d01a8d46b68cf53b1a42c70131
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 benchmark0.043993
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints76
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension76
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.08	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.00/0.08	c 0	BEGIN Sat Jul 12 07:52:00 2008
0.00/0.08	c 0	PID 15500
0.06/0.08	c 0	HOST node9.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-1111135-1215841920.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-1111135-1215841920.xml' 'HOME/temp.csp'
0.06/0.27	c 0	1 domains, 50 variables, 0 predicates, 12 relations, 76 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'
0.24/0.37	c 0	Parsing HOME/temp.csp
0.24/0.43	c 0	parsed 139 expressions
0.24/0.44	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.24/0.44	c 0	MAX CSP: 76 constraints
0.24/0.44	c 0	Converting to clausal form CSP
0.24/0.46	c 0	converted 22 (10%) expressions
0.24/0.46	c 0	converted 44 (20%) expressions
0.24/0.47	c 0	converted 66 (30%) expressions
0.24/0.47	c 0	converted 88 (40%) expressions
0.24/0.48	c 0	converted 109 (50%) expressions
0.24/0.48	c 0	converted 131 (60%) expressions
0.24/0.48	c 0	converted 153 (70%) expressions
0.24/0.49	c 0	converted 175 (80%) expressions
0.24/0.49	c 0	converted 197 (90%) expressions
0.24/0.54	c 0	converted 218 (100%) expressions
0.24/0.54	c 0	CSP : 202 integers, 0 booleans, 227 clauses, largest domain size 115
0.24/0.54	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.24/0.54	c 0	Propagation in CSP
0.24/0.56	c 0	73 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.24/0.56	c 0	CSP : 202 integers, 0 booleans, 227 clauses, largest domain size 77
0.24/0.56	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.24/0.56	c 0	Simplifing CSP by introducing new Boolean variables
0.24/0.56	c 0	CSP : 202 integers, 0 booleans, 227 clauses, largest domain size 77
0.24/0.56	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.24/0.58	c 0	Encoding CSP to SAT : HOME/temp.cnf
0.24/0.59	c 1	21 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.24/0.59	c 1	41 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.24/0.59	c 1	61 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.24/0.59	c 1	81 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.24/0.59	c 1	101 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.24/0.59	c 1	122 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.24/0.60	c 1	142 (70%) CSP integer variables are encoded (258 clauses, 2902 bytes)
0.24/0.60	c 1	162 (80%) CSP integer variables are encoded (522 clauses, 5806 bytes)
0.24/0.60	c 1	182 (90%) CSP integer variables are encoded (669 clauses, 7423 bytes)
0.24/0.60	c 1	202 (100%) CSP integer variables are encoded (788 clauses, 8732 bytes)
0.24/0.61	c 1	23 (10%) CSP clauses are encoded (811 clauses, 9074 bytes)
0.24/0.61	c 1	46 (20%) CSP clauses are encoded (834 clauses, 9445 bytes)
0.24/0.62	c 1	69 (30%) CSP clauses are encoded (857 clauses, 9837 bytes)
0.24/0.62	c 1	91 (40%) CSP clauses are encoded (941 clauses, 10929 bytes)
0.24/0.64	c 1	114 (50%) CSP clauses are encoded (4608 clauses, 63841 bytes)
0.24/0.64	c 1	137 (60%) CSP clauses are encoded (4785 clauses, 66181 bytes)
0.24/0.65	c 1	159 (70%) CSP clauses are encoded (7845 clauses, 112347 bytes)
0.24/0.65	c 1	182 (80%) CSP clauses are encoded (8026 clauses, 114745 bytes)
0.24/0.65	c 1	205 (90%) CSP clauses are encoded (8441 clauses, 120605 bytes)
0.24/0.66	c 1	227 (100%) CSP clauses are encoded (9660 clauses, 138437 bytes)
0.24/0.66	c 1	227 CSP clauses encoded
0.24/0.66	c 1	Writing map file : HOME/temp.map
0.24/0.66	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.24/0.66	c 1	SAT : 990 SAT variables, 9660 SAT clauses, 138437 bytes
0.24/0.66	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.24/0.72	c 1	OBJECTIVE minimize _COST
0.24/0.72	c 1	SOLVING HOME/temp.cnf
0.24/0.72	c 1	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
0.24/0.72	c 1	This is MiniSat 2.0 beta incremental
0.24/0.72	c 1	WARNING: for repeatability, setting FPU to use double precision
0.24/0.72	c 1	============================[ Problem Statistics ]=============================
0.24/0.72	c 1	|                                                                             |
0.24/0.72	c 1	|  Number of variables:  990                                                  |
0.24/0.72	c 1	|  Number of clauses:    9660                                                 |
0.24/0.72	c 1	|  Parsing time:         0.00         s                                       |
0.24/0.72	c 1	OK
0.24/0.72	c 1	OBJECTIVE BOUND: 0 <= _COST <= 
0.24/0.72	c 1	SEARCHING: _COST <= 38
0.24/0.72	c 1	============================[ Search Statistics ]==============================
0.24/0.72	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.24/0.72	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.24/0.72	c 1	===============================================================================
0.24/0.72	c 1	|         0 |     990     9660    26612 |     3220        0    nan |  0.000 % |
0.24/0.72	c 1	===============================================================================
0.24/0.72	c 1	restarts              : 1
0.24/0.72	c 1	conflicts             : 0             (0 /sec)
0.24/0.72	c 1	decisions             : 41            (0.00 % random) (6834 /sec)
0.24/0.72	c 1	propagations          : 990            (165028 /sec)
0.24/0.72	c 1	conflict literals     : 0              ( nan % deleted)
0.24/0.72	c 1	Memory used           : 2.23 MB
0.24/0.72	c 1	CPU time              : 0.005999 s
0.24/0.72	c 1	
0.24/0.72	c 1	SATISFIABLE
0.24/0.73	c 1	OK
0.24/0.73	c 1	FOUND: _COST <= 38
0.24/0.73	s SATISFIABLE
0.24/0.73	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.24/0.73	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'
0.63/0.80	c 1	Decoding HOME/temp.out
0.63/0.84	c 1	OBJECTIVE _COST 38
0.63/0.84	o 38
0.63/0.85	v 1 0 0 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
0.63/0.85	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.63/0.90	c 1	OK
0.63/0.90	c 1	OBJECTIVE BOUND: 0 <= _COST <= 38
0.63/0.90	c 1	SEARCHING: _COST <= 19
0.63/0.90	c 1	============================[ Search Statistics ]==============================
0.63/0.90	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.63/0.90	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.63/0.90	c 1	===============================================================================
0.63/0.90	c 1	|         0 |     990     9660    26612 |     3220        0    nan |  0.000 % |
0.63/0.90	c 1	===============================================================================
0.63/0.90	c 1	restarts              : 2
0.63/0.90	c 1	conflicts             : 0             (0 /sec)
0.63/0.90	c 1	decisions             : 75            (0.00 % random) (10717 /sec)
0.63/0.90	c 1	propagations          : 1980           (282938 /sec)
0.63/0.90	c 1	conflict literals     : 0              ( nan % deleted)
0.63/0.90	c 1	Memory used           : 2.23 MB
0.63/0.90	c 1	CPU time              : 0.006998 s
0.63/0.90	c 1	
0.63/0.90	c 1	SATISFIABLE
0.63/0.90	c 1	OK
0.63/0.90	c 1	FOUND: _COST <= 19
0.63/0.90	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.63/0.90	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'
0.63/0.98	c 1	Decoding HOME/temp.out
0.84/1.03	c 1	OBJECTIVE _COST 19
0.84/1.03	o 19
0.84/1.04	v 1 0 0 1 1 1 1 1 1 1 1 1 0 0 0 1 1 1 1 1 1 1 1 1 0 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1
0.84/1.04	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.84/1.07	c 1	OK
0.84/1.07	c 1	OBJECTIVE BOUND: 0 <= _COST <= 19
0.84/1.07	c 1	SEARCHING: _COST <= 9
0.84/1.07	c 1	============================[ Search Statistics ]==============================
0.84/1.07	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.84/1.07	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.84/1.07	c 1	===============================================================================
0.84/1.07	c 1	|         0 |     724     9660    26612 |     3220        0    nan |  0.000 % |
0.84/1.07	c 1	===============================================================================
0.84/1.07	c 1	restarts              : 3
0.84/1.07	c 1	conflicts             : 0             (0 /sec)
0.84/1.07	c 1	decisions             : 104           (0.00 % random) (13003 /sec)
0.84/1.07	c 1	propagations          : 2704           (338085 /sec)
0.84/1.07	c 1	conflict literals     : 0              ( nan % deleted)
0.84/1.07	c 1	Memory used           : 2.23 MB
0.84/1.07	c 1	CPU time              : 0.007998 s
0.84/1.07	c 1	
0.84/1.07	c 1	SATISFIABLE
0.84/1.07	c 1	OK
0.84/1.07	c 1	FOUND: _COST <= 9
0.84/1.07	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.84/1.07	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'
0.89/1.15	c 1	Decoding HOME/temp.out
0.89/1.19	c 1	OBJECTIVE _COST 9
0.89/1.19	o 9
0.89/1.19	v 1 0 0 1 1 1 1 1 0 1 1 1 1 0 0 1 1 1 1 0 1 1 1 1 0 1 0 1 1 0 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1
0.89/1.20	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.89/1.23	c 1	OK
0.89/1.23	c 1	OBJECTIVE BOUND: 0 <= _COST <= 9
0.89/1.23	c 1	SEARCHING: _COST <= 4
0.89/1.23	c 1	============================[ Search Statistics ]==============================
0.89/1.23	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/1.23	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.89/1.23	c 1	===============================================================================
0.89/1.23	c 1	|         0 |     572     9660    26612 |     3220        0    nan |  0.000 % |
0.89/1.23	c 1	===============================================================================
0.89/1.23	c 1	restarts              : 4
0.89/1.23	c 1	conflicts             : 1             (125 /sec)
0.89/1.23	c 1	decisions             : 141           (0.00 % random) (17629 /sec)
0.89/1.23	c 1	propagations          : 3294           (411853 /sec)
0.89/1.23	c 1	conflict literals     : 5              (0.00 % deleted)
0.89/1.23	c 1	Memory used           : 2.23 MB
0.89/1.23	c 1	CPU time              : 0.007998 s
0.89/1.23	c 1	
0.89/1.23	c 1	SATISFIABLE
0.89/1.23	c 1	OK
0.89/1.23	c 1	FOUND: _COST <= 4
0.89/1.23	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.89/1.23	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'
1.02/1.31	c 1	Decoding HOME/temp.out
1.02/1.36	c 1	OBJECTIVE _COST 4
1.02/1.36	o 4
1.02/1.36	v 1 1 0 1 1 1 1 1 0 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 0 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0
1.02/1.36	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.02/1.39	c 1	OK
1.02/1.39	c 1	OBJECTIVE BOUND: 0 <= _COST <= 4
1.02/1.39	c 1	SEARCHING: _COST <= 2
1.02/1.39	c 1	============================[ Search Statistics ]==============================
1.02/1.39	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.02/1.39	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.02/1.39	c 1	===============================================================================
1.02/1.39	c 1	|         1 |     458     9660    26612 |     3220        1      5 |  0.000 % |
1.02/1.39	c 1	===============================================================================
1.02/1.39	c 1	restarts              : 5
1.02/1.39	c 1	conflicts             : 3             (333 /sec)
1.02/1.39	c 1	decisions             : 175           (0.00 % random) (19449 /sec)
1.02/1.39	c 1	propagations          : 3961           (440209 /sec)
1.02/1.39	c 1	conflict literals     : 13             (23.53 % deleted)
1.02/1.39	c 1	Memory used           : 2.23 MB
1.02/1.39	c 1	CPU time              : 0.008998 s
1.02/1.40	c 1	
1.02/1.40	c 1	SATISFIABLE
1.02/1.40	c 1	OK
1.02/1.40	c 1	FOUND: _COST <= 2
1.02/1.40	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.02/1.40	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'
1.15/1.48	c 1	Decoding HOME/temp.out
1.15/1.52	c 1	OBJECTIVE _COST 2
1.15/1.52	o 2
1.15/1.52	v 1 0 0 1 1 0 1 1 0 1 1 1 1 1 1 0 1 1 1 1 1 0 1 1 1 1 1 1 1 0 0 1 1 0 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 0
1.15/1.53	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.15/1.56	c 1	OK
1.15/1.56	c 1	OBJECTIVE BOUND: 0 <= _COST <= 2
1.15/1.56	c 1	SEARCHING: _COST <= 1
1.15/1.56	c 1	============================[ Search Statistics ]==============================
1.15/1.56	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.15/1.56	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.15/1.56	c 1	===============================================================================
1.15/1.56	c 1	|         3 |     356     9660    26612 |     3220        3      4 |  0.000 % |
1.15/1.56	c 1	===============================================================================
1.15/1.56	c 1	restarts              : 6
1.15/1.56	c 1	conflicts             : 4             (445 /sec)
1.15/1.56	c 1	decisions             : 206           (0.49 % random) (22894 /sec)
1.15/1.56	c 1	propagations          : 4322           (480329 /sec)
1.15/1.56	c 1	conflict literals     : 19             (17.39 % deleted)
1.15/1.56	c 1	Memory used           : 2.23 MB
1.15/1.56	c 1	CPU time              : 0.008998 s
1.15/1.56	c 1	
1.15/1.56	c 1	SATISFIABLE
1.15/1.56	c 1	OK
1.15/1.56	c 1	FOUND: _COST <= 1
1.15/1.56	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.15/1.56	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'
1.29/1.64	c 2	Decoding HOME/temp.out
1.29/1.68	c 2	OBJECTIVE _COST 1
1.29/1.68	o 1
1.29/1.69	v 1 0 0 1 1 0 1 1 0 0 1 0 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 0 1 1 1 1 1 0 1 0 1 0 1 1 1 1
1.29/1.69	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.29/1.72	c 2	OK
1.29/1.72	c 2	OBJECTIVE BOUND: 0 <= _COST <= 1
1.29/1.72	c 2	SEARCHING: _COST <= 0
1.29/1.72	c 2	============================[ Search Statistics ]==============================
1.29/1.72	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.29/1.72	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.29/1.72	c 2	===============================================================================
1.29/1.72	c 2	|         4 |     278     9660    26612 |     3220        4      5 |  0.000 % |
1.29/1.72	c 2	===============================================================================
1.29/1.72	c 2	restarts              : 7
1.29/1.72	c 2	conflicts             : 9             (900 /sec)
1.29/1.72	c 2	decisions             : 223           (0.45 % random) (22304 /sec)
1.29/1.72	c 2	propagations          : 4582           (458292 /sec)
1.29/1.72	c 2	conflict literals     : 42             (8.70 % deleted)
1.29/1.72	c 2	Memory used           : 2.23 MB
1.29/1.72	c 2	CPU time              : 0.009998 s
1.29/1.72	c 2	
1.29/1.72	c 2	UNSATISFIABLE
1.29/1.72	c 2	OK
1.29/1.72	c 2	NOT FOUND: _COST <= 0
1.29/1.72	c 2	OK
1.29/1.72	c 2	OBJECTIVE _COST 1
1.29/1.72	s OPTIMUM FOUND
1.29/1.72	c 2	CPU 1.18 (0.06 0.02 1.12 0.23)
1.29/1.72	c 2	END Sat Jul 12 07:52:02 2008

Verifier Data (download as text)

OK	1	75
1 unsatisfied constraints, 75 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-1111135-1215841920/watcher-1111135-1215841920 -o /tmp/evaluation-result-1111135-1215841920/solver-1111135-1215841920 -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-1111135-1215841920.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: 1.98 1.99 1.99 4/81 15500
/proc/meminfo: memFree=1850160/2055920 swapFree=4180380/4192956
[pid=15500] ppid=15498 vsize=12268 CPUtime=0
/proc/15500/stat : 15500 (sugar++) R 15498 15500 14410 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 40894906 12562432 316 996147200 4194304 4206940 548682068528 18446744073709551615 215419157093 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/15500/statm: 3067 316 241 3 0 167 0

[startup+0.0817051 s]
/proc/loadavg: 1.98 1.99 1.99 4/81 15500
/proc/meminfo: memFree=1850160/2055920 swapFree=4180380/4192956
[pid=15500] ppid=15498 vsize=16740 CPUtime=0.06
/proc/15500/stat : 15500 (sugar++) S 15498 15500 14410 0 -1 4194304 1143 0 0 0 5 1 0 0 18 0 1 0 40894906 17141760 1099 996147200 4194304 4206940 548682068528 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15500/statm: 4185 1099 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.105737 s]
/proc/loadavg: 1.98 1.99 1.99 4/81 15500
/proc/meminfo: memFree=1850160/2055920 swapFree=4180380/4192956
[pid=15500] ppid=15498 vsize=16740 CPUtime=0.06
/proc/15500/stat : 15500 (sugar++) S 15498 15500 14410 0 -1 4194304 1219 128 0 0 5 1 0 0 19 0 1 0 40894906 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15500/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.301772 s]
/proc/loadavg: 1.98 1.99 1.99 4/81 15500
/proc/meminfo: memFree=1850160/2055920 swapFree=4180380/4192956
[pid=15500] ppid=15498 vsize=16740 CPUtime=0.24
/proc/15500/stat : 15500 (sugar++) S 15498 15500 14410 0 -1 4194304 1279 4113 0 1 5 1 15 3 16 0 1 0 40894906 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15500/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 16740

[startup+0.701845 s]
/proc/loadavg: 1.98 1.99 1.99 4/81 15500
/proc/meminfo: memFree=1850160/2055920 swapFree=4180380/4192956
[pid=15500] ppid=15498 vsize=16740 CPUtime=0.24
/proc/15500/stat : 15500 (sugar++) S 15498 15500 14410 0 -1 4194304 1297 4113 0 1 5 1 15 3 15 0 1 0 40894906 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15500/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 16740

[startup+1.503 s]
/proc/loadavg: 1.98 1.99 1.99 3/93 15543
/proc/meminfo: memFree=1841616/2055920 swapFree=4180380/4192956
[pid=15500] ppid=15498 vsize=16740 CPUtime=1.15
/proc/15500/stat : 15500 (sugar++) S 15498 15500 14410 0 -1 4194304 1803 24295 0 6 6 2 90 17 16 0 1 0 40894906 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15500/statm: 4185 1115 414 3 0 764 0
[pid=15523] ppid=15500 vsize=2276 CPUtime=0
/proc/15523/stat : 15523 (minisat-inc) S 15500 15500 14410 0 -1 4194304 305 0 0 0 0 0 0 0 15 0 1 0 40894978 2330624 243 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/15523/statm: 569 243 78 151 0 415 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 19016

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

[startup+1.70204 s]
/proc/loadavg: 1.98 1.99 1.99 3/93 15543
/proc/meminfo: memFree=1841616/2055920 swapFree=4180380/4192956
[pid=15500] ppid=15498 vsize=16740 CPUtime=1.29
/proc/15500/stat : 15500 (sugar++) S 15498 15500 14410 0 -1 4194304 1874 28014 0 7 6 2 101 20 15 0 1 0 40894906 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15500/statm: 4185 1115 414 3 0 764 0
[pid=15523] ppid=15500 vsize=2276 CPUtime=0
/proc/15523/stat : 15523 (minisat-inc) S 15500 15500 14410 0 -1 4194304 307 0 0 0 0 0 0 0 15 0 1 0 40894978 2330624 243 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/15523/statm: 569 243 78 151 0 415 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 19016

Child status: 0
Real time (s): 1.72766
CPU time (s): 1.44778
CPU user time (s): 1.18882
CPU system time (s): 0.25896
CPU usage (%): 83.7999
Max. virtual memory (cumulated for all children) (KiB): 219992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.18882
system time used= 0.25896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34010
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= 2021
involuntary context switches= 1878

runsolver used 0.005999 second user time and 0.014997 second system time

The end

Launcher Data (download as text)

Begin job on node9 at 2008-07-12 07:52:00
IDJOB=1111135
IDBENCH=61235
IDSOLVER=367
FILE ID=node9/1111135-1215841920
PBS_JOBID= 7903358
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/aim-50/normalized-aim-50-1-6-unsat-4_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-1111135-1215841920/watcher-1111135-1215841920 -o /tmp/evaluation-result-1111135-1215841920/solver-1111135-1215841920 -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-1111135-1215841920.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a47d58d01a8d46b68cf53b1a42c70131
RANDOM SEED=1018784351

node9.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		: 3000.260
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		: 3000.260
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:       1850640 kB
Buffers:         39832 kB
Cached:          86620 kB
SwapCached:       6828 kB
Active:          75356 kB
Inactive:        70148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850640 kB
SwapTotal:     4192956 kB
SwapFree:      4180380 kB
Dirty:            1088 kB
Writeback:           0 kB
Mapped:          34736 kB
Slab:            44976 kB
Committed_AS:   219512 kB
PageTables:       1836 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= 66552 MiB
End job on node9 at 2008-07-12 07:52:02