Trace number 2066077

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 v1.14.6+minisatSAT 2.30565 2.48429

General information on the benchmark

Namecsp/pseudo/par/
normalized-par-16-2.xml
MD5SUM9d15682ca9aff7e66bb4d612c8da59c6
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.30565
Satisfiable
(Un)Satisfiability was proved
Number of variables2030
Number of constraints4313
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4313
Global constraints used (with number of constraints)

Solver Data 

0.05/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.05/0.07	c 0	BEGIN Sat Jul 11 21:39:33 2009
0.05/0.07	c 0	PID 16220
0.05/0.08	c 0	HOST node80.alineos.net
0.05/0.08	c 0	CONVERTING HOME/instance-2066077-1247341173.xml TO HOME/temp.csp
0.05/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2066077-1247341173.xml' 'HOME/temp.csp'
0.06/0.65	c 1	3 domains, 2030 variables, 3 predicates, 0 relations, 4313 constraints
0.06/0.70	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.70	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.06/0.78	c 1	Parsing HOME/temp.csp
0.62/0.94	c 1	parsed 6349 expressions
0.62/0.95	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.62/0.95	c 1	Converting to clausal form CSP
0.62/0.98	c 1	converted 635 (10%) expressions
0.62/0.98	c 1	converted 1270 (20%) expressions
0.62/0.99	c 1	converted 1905 (30%) expressions
0.90/1.09	c 1	converted 2540 (40%) expressions
1.00/1.19	c 1	converted 3175 (50%) expressions
1.10/1.21	c 1	converted 3810 (60%) expressions
1.10/1.22	c 1	converted 4445 (70%) expressions
1.10/1.24	c 2	converted 5080 (80%) expressions
1.10/1.25	c 2	converted 5715 (90%) expressions
1.10/1.26	c 2	converted 6349 (100%) expressions
1.10/1.26	c 2	CSP : 2030 integers, 0 booleans, 2590 clauses, largest domain size 2
1.10/1.26	c 2	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.10/1.26	c 2	Propagation in CSP
1.10/1.27	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.10/1.28	c 2	CSP : 2030 integers, 0 booleans, 2590 clauses, largest domain size 2
1.10/1.28	c 2	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.10/1.29	c 2	Simplifing CSP by introducing new Boolean variables
1.10/1.29	c 2	CSP : 2030 integers, 0 booleans, 2590 clauses, largest domain size 2
1.10/1.29	c 2	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.19/1.33	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.19/1.33	c 2	203 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.19/1.33	c 2	406 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.19/1.34	c 2	609 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.19/1.34	c 2	812 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.19/1.34	c 2	1015 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.19/1.34	c 2	1218 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.19/1.34	c 2	1421 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.19/1.35	c 2	1624 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.19/1.35	c 2	1827 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.19/1.35	c 2	2030 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.19/1.37	c 2	259 (10%) CSP clauses are encoded (259 clauses, 2729 bytes)
1.19/1.38	c 2	518 (20%) CSP clauses are encoded (518 clauses, 5603 bytes)
1.19/1.39	c 2	777 (30%) CSP clauses are encoded (777 clauses, 8473 bytes)
1.28/1.40	c 2	1036 (40%) CSP clauses are encoded (1036 clauses, 11382 bytes)
1.28/1.41	c 2	1295 (50%) CSP clauses are encoded (1295 clauses, 14917 bytes)
1.28/1.41	c 2	1554 (60%) CSP clauses are encoded (1554 clauses, 19326 bytes)
1.28/1.42	c 2	1813 (70%) CSP clauses are encoded (1813 clauses, 23762 bytes)
1.28/1.42	c 2	2072 (80%) CSP clauses are encoded (2072 clauses, 28190 bytes)
1.28/1.42	c 2	2331 (90%) CSP clauses are encoded (2331 clauses, 32838 bytes)
1.28/1.43	c 2	2590 (100%) CSP clauses are encoded (2590 clauses, 37754 bytes)
1.28/1.43	c 2	2590 CSP clauses encoded
1.28/1.43	c 2	Writing map file : HOME/temp.map
1.28/1.44	c 2	Heap : 2 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.28/1.44	c 2	SAT : 1264 SAT variables, 2590 SAT clauses, 37754 bytes
1.28/1.44	c 2	Heap : 2 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.28/1.49	c 2	SOLVING HOME/temp.cnf
1.28/1.49	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.28/1.49	c 2	This is MiniSat 2.0 beta
1.28/1.49	c 2	WARNING: for repeatability, setting FPU to use double precision
1.28/1.49	c 2	============================[ Problem Statistics ]=============================
1.28/1.49	c 2	|                                                                             |
1.28/1.49	c 2	|  Number of variables:  1264                                                 |
1.28/1.49	c 2	|  Number of clauses:    2590                                                 |
1.28/1.49	c 2	|  Parsing time:         0.00         s                                       |
1.28/1.49	c 2	============================[ Search Statistics ]==============================
1.28/1.49	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.28/1.49	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.28/1.49	c 2	===============================================================================
1.28/1.49	c 2	|         0 |    1264     2590     6450 |      863        0    nan |  0.000 % |
1.35/1.50	c 2	|       101 |    1264     2590     6450 |      949      101     10 |  0.002 % |
1.35/1.51	c 2	|       251 |    1264     2590     6450 |     1044      251     14 |  0.002 % |
1.35/1.53	c 2	|       477 |    1264     2590     6450 |     1149      477     13 |  0.000 % |
1.35/1.56	c 2	|       814 |    1264     2590     6450 |     1264      814     12 |  0.000 % |
1.35/1.60	c 2	|      1320 |    1264     2590     6450 |     1390     1320     12 |  0.000 % |
1.35/1.67	c 2	|      2079 |    1264     2590     6450 |     1529     1372     10 |  0.000 % |
1.35/1.77	c 2	|      3219 |    1264     2590     6450 |     1682      910      9 |  0.000 % |
1.35/1.92	c 2	|      4928 |    1264     2590     6450 |     1850      923      8 |  0.000 % |
1.35/2.05	c 2	===============================================================================
1.35/2.05	c 2	restarts              : 9
1.35/2.05	c 2	conflicts             : 6517           (11598 /sec)
1.35/2.05	c 2	decisions             : 7084           (1.58 % random) (12607 /sec)
1.35/2.05	c 2	propagations          : 2981149        (5305347 /sec)
1.35/2.05	c 2	conflict literals     : 65007          (35.47 % deleted)
1.35/2.06	c 2	Memory used           : 2.06 MB
1.35/2.06	c 2	CPU time              : 0.561914 s
1.35/2.06	c 2	
1.35/2.06	c 2	SATISFIABLE
1.35/2.06	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.35/2.06	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.94/2.13	c 2	Decoding HOME/temp.out
2.13/2.33	s SATISFIABLE
2.23/2.42	v 0 1 0 1 0 1 1 0 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 1 1 0 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 1 0 1 0 1 0 0 1 1 0 0 1 0 1 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 1 0 1 0 1 0 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 1 0 1 0 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 0 1 0 1 1 0 0 1 1 0 1 0 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 1 0 1 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 1 0 1 0 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 1 0 0 1 0 1 1 0 1 0 1 0 0 1 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 1 0 0 1 1 0 1 0 1 0 0 1 0 1 1 0 1 0 1 0 1 0 0 1 1 0 0 1 1 0 1 0 1 0 1 0 0 1 1 0 0 1 0 1 1 0 1 0 1 0 0 1 0 1 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 1 0 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 1 0 0 1 0 1 1 0 1 0 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 1 1 0 1 0 0 1 1 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
2.23/2.43	c 3	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.23/2.48	c 3	CPU 2.29 (0.06 0.03 2.07 0.13)
2.23/2.48	c 3	END Sat Jul 11 21:39:36 2009

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2066077-1247341173/watcher-2066077-1247341173 -o /tmp/evaluation-result-2066077-1247341173/solver-2066077-1247341173 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2066077-1247341173.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.02 1.87 4/81 16220
/proc/meminfo: memFree=1412616/2055920 swapFree=4192956/4192956
[pid=16220] ppid=16218 vsize=18576 CPUtime=0
/proc/16220/stat : 16220 (runsolver) R 16218 16220 15143 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 21181907 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 226686987559 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16220/statm: 4644 284 249 26 0 2626 0

[startup+0.0639501 s]
/proc/loadavg: 2.08 2.02 1.87 4/81 16220
/proc/meminfo: memFree=1412616/2055920 swapFree=4192956/4192956
[pid=16220] ppid=16218 vsize=16344 CPUtime=0.05
/proc/16220/stat : 16220 (sugar) R 16218 16220 15143 0 -1 4194304 991 0 0 0 4 1 0 0 20 0 1 0 21181907 16736256 959 996147200 4194304 4206940 548682068608 18446744073709551615 226704613049 0 0 4224 0 0 0 0 17 0 0 0
/proc/16220/statm: 4086 959 380 3 0 665 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16344

[startup+0.101956 s]
/proc/loadavg: 2.08 2.02 1.87 4/81 16220
/proc/meminfo: memFree=1412616/2055920 swapFree=4192956/4192956
[pid=16220] ppid=16218 vsize=16868 CPUtime=0.06
/proc/16220/stat : 16220 (sugar) S 16218 16220 15143 0 -1 4194304 1227 128 0 0 5 1 0 0 22 0 1 0 21181907 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16220/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301996 s]
/proc/loadavg: 2.08 2.02 1.87 4/81 16220
/proc/meminfo: memFree=1412616/2055920 swapFree=4192956/4192956
[pid=16220] ppid=16218 vsize=16868 CPUtime=0.06
/proc/16220/stat : 16220 (sugar) S 16218 16220 15143 0 -1 4194304 1227 128 0 0 5 1 0 0 22 0 1 0 21181907 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16220/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701071 s]
/proc/loadavg: 2.08 2.02 1.87 4/81 16220
/proc/meminfo: memFree=1412616/2055920 swapFree=4192956/4192956
[pid=16220] ppid=16218 vsize=16868 CPUtime=0.06
/proc/16220/stat : 16220 (sugar) S 16218 16220 15143 0 -1 4194304 1245 128 0 0 5 1 0 0 15 0 1 0 21181907 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16220/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50223 s]
/proc/loadavg: 2.08 2.02 1.87 3/92 16242
/proc/meminfo: memFree=1401648/2055920 swapFree=4192956/4192956
[pid=16220] ppid=16218 vsize=16868 CPUtime=1.35
/proc/16220/stat : 16220 (sugar) S 16218 16220 15143 0 -1 4194304 1376 14703 0 2 5 1 120 9 16 0 1 0 21181907 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16220/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 16868

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

[startup+1.90131 s]
/proc/loadavg: 2.08 2.02 1.87 3/92 16242
/proc/meminfo: memFree=1401648/2055920 swapFree=4192956/4192956
[pid=16220] ppid=16218 vsize=16868 CPUtime=1.35
/proc/16220/stat : 16220 (sugar) S 16218 16220 15143 0 -1 4194304 1376 14703 0 2 5 1 120 9 15 0 1 0 21181907 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16220/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 16868

[startup+2.3024 s]
/proc/loadavg: 2.07 2.02 1.87 3/88 16250
/proc/meminfo: memFree=1406096/2055920 swapFree=4192956/4192956
[pid=16220] ppid=16218 vsize=16868 CPUtime=1.91
/proc/16220/stat : 16220 (sugar) S 16218 16220 15143 0 -1 4194304 1448 15202 0 2 5 1 176 9 16 0 1 0 21181907 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16220/statm: 4217 1113 409 3 0 796 0
[pid=16245] ppid=16220 vsize=5356 CPUtime=0
/proc/16245/stat : 16245 (sh) S 16220 16220 15143 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21182113 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16245/statm: 1339 233 193 169 0 50 0
[pid=16246] ppid=16245 vsize=862288 CPUtime=0.22
/proc/16246/stat : 16246 (java) S 16245 16220 15143 0 -1 0 3148 0 1 0 21 1 0 0 20 0 9 0 21182113 882982912 2619 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16246/statm: 215572 2619 1266 9 0 210485 0
[pid=16246/tid=16247] ppid=16245 vsize=862288 CPUtime=0.15
/proc/16246/task/16247/stat : 16247 (java) R 16245 16220 15143 0 -1 64 2009 0 1 0 14 1 0 0 25 0 9 0 21182114 882982912 2619 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16246/tid=16248] ppid=16245 vsize=862288 CPUtime=0
/proc/16246/task/16248/stat : 16248 (java) S 16245 16220 15143 0 -1 64 125 0 0 0 0 0 0 0 16 0 9 0 21182115 882982912 2619 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16246/tid=16249] ppid=16245 vsize=862288 CPUtime=0
/proc/16246/task/16249/stat : 16249 (java) S 16245 16220 15143 0 -1 64 11 0 0 0 0 0 0 0 23 0 9 0 21182115 882982912 2619 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16246/tid=16250] ppid=16245 vsize=862288 CPUtime=0
/proc/16246/task/16250/stat : 16250 (java) S 16245 16220 15143 0 -1 64 4 0 0 0 0 0 0 0 24 0 9 0 21182115 882982912 2619 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.13
Current children cumulated vsize (KiB) 884512

[startup+2.40242 s]
/proc/loadavg: 2.07 2.02 1.87 3/88 16250
/proc/meminfo: memFree=1406096/2055920 swapFree=4192956/4192956
[pid=16220] ppid=16218 vsize=16868 CPUtime=1.93
/proc/16220/stat : 16220 (sugar) S 16218 16220 15143 0 -1 4194304 1449 15202 0 2 6 2 176 9 15 0 1 0 21181907 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16220/statm: 4217 1113 409 3 0 796 0
[pid=16245] ppid=16220 vsize=5356 CPUtime=0
/proc/16245/stat : 16245 (sh) S 16220 16220 15143 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21182113 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16245/statm: 1339 233 193 169 0 50 0
[pid=16246] ppid=16245 vsize=862288 CPUtime=0.3
/proc/16246/stat : 16246 (java) S 16245 16220 15143 0 -1 0 3241 0 1 0 28 2 0 0 20 0 9 0 21182113 882982912 2709 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16246/statm: 215572 2709 1282 9 0 210485 0
[pid=16246/tid=16247] ppid=16245 vsize=862288 CPUtime=0.2
/proc/16246/task/16247/stat : 16247 (java) R 16245 16220 15143 0 -1 64 2046 0 1 0 18 2 0 0 25 0 9 0 21182114 882982912 2709 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16246/tid=16248] ppid=16245 vsize=862288 CPUtime=0
/proc/16246/task/16248/stat : 16248 (java) S 16245 16220 15143 0 -1 64 160 0 0 0 0 0 0 0 16 0 9 0 21182115 882982912 2709 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16246/tid=16249] ppid=16245 vsize=862288 CPUtime=0
/proc/16246/task/16249/stat : 16249 (java) S 16245 16220 15143 0 -1 64 11 0 0 0 0 0 0 0 23 0 9 0 21182115 882982912 2709 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16246/tid=16250] ppid=16245 vsize=862288 CPUtime=0
/proc/16246/task/16250/stat : 16250 (java) S 16245 16220 15143 0 -1 64 4 0 0 0 0 0 0 0 24 0 9 0 21182115 882982912 2709 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.23
Current children cumulated vsize (KiB) 884512

Child status: 0
Real time (s): 2.48429
CPU time (s): 2.30565
CPU user time (s): 2.14167
CPU system time (s): 0.163975
CPU usage (%): 92.8091
Max. virtual memory (cumulated for all children) (KiB): 890852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.14167
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20799
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4152
involuntary context switches= 4068

runsolver used 0.005999 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node80 at 2009-07-11 21:39:33
IDJOB=2066077
IDBENCH=54467
IDSOLVER=739
FILE ID=node80/2066077-1247341173
PBS_JOBID= 9506771
Free space on /tmp= 66256 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/pseudo/par/normalized-par-16-2.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2066077-1247341173/watcher-2066077-1247341173 -o /tmp/evaluation-result-2066077-1247341173/solver-2066077-1247341173 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2066077-1247341173.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9d15682ca9aff7e66bb4d612c8da59c6
RANDOM SEED=610510965

node80.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		: 3000.285
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		: 3000.285
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1413032 kB
Buffers:         55456 kB
Cached:         441692 kB
SwapCached:          0 kB
Active:         170468 kB
Inactive:       420452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1413032 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:         111620 kB
Slab:            37108 kB
Committed_AS:   911792 kB
PageTables:       1952 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= 66252 MiB
End job on node80 at 2009-07-11 21:39:36