Trace number 2066154

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 2.43363 2.56005

General information on the benchmark

Namecsp/pseudo/par/
normalized-par-16-1.xml
MD5SUMe937311bd82c72304e2e8ab9cbbd48e0
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 benchmark2.30265
Satisfiable
(Un)Satisfiability was proved
Number of variables2030
Number of constraints4249
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4249
Global constraints used (with number of constraints)

Solver Data 

0.02/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.02/0.08	c 0	BEGIN Sat Jul 11 21:46:26 2009
0.02/0.08	c 0	PID 17109
0.02/0.08	c 0	HOST node1.alineos.net
0.02/0.08	c 0	CONVERTING HOME/instance-2066154-1247341586.xml TO HOME/temp.csp
0.02/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2066154-1247341586.xml' 'HOME/temp.csp'
0.06/0.68	c 1	3 domains, 2030 variables, 3 predicates, 0 relations, 4249 constraints
0.06/0.71	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.71	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'
0.06/0.79	c 1	Parsing HOME/temp.csp
0.93/1.06	c 1	parsed 6285 expressions
0.93/1.06	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.93/1.06	c 1	Converting to clausal form CSP
0.93/1.09	c 1	converted 629 (10%) expressions
0.93/1.10	c 1	converted 1257 (20%) expressions
1.03/1.11	c 1	converted 1886 (30%) expressions
1.12/1.20	c 1	converted 2514 (40%) expressions
1.22/1.31	c 1	converted 3143 (50%) expressions
1.22/1.34	c 1	converted 3771 (60%) expressions
1.22/1.35	c 1	converted 4400 (70%) expressions
1.22/1.37	c 1	converted 5028 (80%) expressions
1.22/1.38	c 1	converted 5657 (90%) expressions
1.22/1.39	c 1	converted 6285 (100%) expressions
1.22/1.39	c 1	CSP : 2030 integers, 0 booleans, 2451 clauses, largest domain size 2
1.22/1.39	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.22/1.39	c 1	Propagation in CSP
1.32/1.41	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.32/1.41	c 1	CSP : 2030 integers, 0 booleans, 2451 clauses, largest domain size 2
1.32/1.41	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.32/1.42	c 1	Simplifing CSP by introducing new Boolean variables
1.32/1.42	c 1	CSP : 2030 integers, 0 booleans, 2451 clauses, largest domain size 2
1.32/1.42	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.32/1.46	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.32/1.46	c 1	203 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.32/1.46	c 1	406 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.32/1.47	c 1	609 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.32/1.47	c 1	812 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.32/1.47	c 1	1015 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.32/1.47	c 1	1218 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.32/1.47	c 1	1421 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.32/1.48	c 1	1624 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.32/1.48	c 1	1827 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.32/1.48	c 1	2030 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.41/1.50	c 1	246 (10%) CSP clauses are encoded (246 clauses, 2571 bytes)
1.41/1.51	c 1	491 (20%) CSP clauses are encoded (491 clauses, 5289 bytes)
1.41/1.52	c 1	736 (30%) CSP clauses are encoded (736 clauses, 8008 bytes)
1.41/1.53	c 1	981 (40%) CSP clauses are encoded (981 clauses, 10725 bytes)
1.41/1.54	c 1	1226 (50%) CSP clauses are encoded (1226 clauses, 13815 bytes)
1.41/1.55	c 1	1471 (60%) CSP clauses are encoded (1471 clauses, 17824 bytes)
1.41/1.55	c 1	1716 (70%) CSP clauses are encoded (1716 clauses, 21909 bytes)
1.41/1.55	c 1	1961 (80%) CSP clauses are encoded (1961 clauses, 25984 bytes)
1.41/1.56	c 1	2206 (90%) CSP clauses are encoded (2206 clauses, 30165 bytes)
1.41/1.56	c 1	2451 (100%) CSP clauses are encoded (2451 clauses, 34813 bytes)
1.41/1.56	c 1	2451 CSP clauses encoded
1.41/1.56	c 1	Writing map file : HOME/temp.map
1.41/1.58	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.41/1.58	c 1	SAT : 1214 SAT variables, 2451 SAT clauses, 34813 bytes
1.41/1.58	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.48/1.61	c 1	SOLVING HOME/temp.cnf
1.48/1.61	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.48/1.61	c 1	This is MiniSat 2.0 beta
1.48/1.61	c 1	WARNING: for repeatability, setting FPU to use double precision
1.48/1.61	c 1	============================[ Problem Statistics ]=============================
1.48/1.61	c 1	|                                                                             |
1.48/1.61	c 1	|  Number of variables:  1214                                                 |
1.48/1.61	c 1	|  Number of clauses:    2451                                                 |
1.48/1.61	c 1	|  Parsing time:         0.00         s                                       |
1.48/1.61	c 1	============================[ Search Statistics ]==============================
1.48/1.61	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.48/1.61	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.48/1.61	c 1	===============================================================================
1.48/1.61	c 1	|         0 |    1214     2451     6044 |      817        0    nan |  0.000 % |
1.48/1.62	c 1	|       101 |    1214     2451     6044 |      898      101     11 |  0.001 % |
1.48/1.63	c 1	|       251 |    1214     2451     6044 |      988      251     12 |  0.000 % |
1.48/1.65	c 1	|       479 |    1214     2451     6044 |     1087      479     12 |  0.000 % |
1.48/1.68	c 2	|       818 |    1214     2451     6044 |     1196      818     11 |  0.000 % |
1.51/1.73	c 2	|      1324 |    1214     2451     6044 |     1315      711     10 |  0.000 % |
1.51/1.80	c 2	|      2086 |    1214     2451     6044 |     1447      793      9 |  0.000 % |
1.51/1.90	c 2	|      3226 |    1214     2451     6044 |     1592     1202      8 |  0.000 % |
1.51/2.05	c 2	|      4934 |    1214     2451     6044 |     1751     1292      8 |  0.000 % |
1.99/2.18	c 2	===============================================================================
1.99/2.18	c 2	restarts              : 9
1.99/2.18	c 2	conflicts             : 6349           (11339 /sec)
1.99/2.18	c 2	decisions             : 6765           (1.60 % random) (12082 /sec)
1.99/2.18	c 2	propagations          : 2715418        (4849705 /sec)
1.99/2.18	c 2	conflict literals     : 57293          (41.29 % deleted)
1.99/2.18	c 2	Memory used           : 2.03 MB
1.99/2.18	c 2	CPU time              : 0.559914 s
1.99/2.18	c 2	
1.99/2.18	c 2	SATISFIABLE
1.99/2.18	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.99/2.18	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'
2.07/2.26	c 2	Decoding HOME/temp.out
2.08/2.44	s SATISFIABLE
2.08/2.52	v 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 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 1 0 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 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 1 0 1 0 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 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 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 0 1 0 1 0 1 0 1 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 1 0 1 0 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 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 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 1 0 1 0 1 0 1 0 0 1 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 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 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 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 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 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 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 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 1 0 1 0 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 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 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 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 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 0 1 0 1 1 0 1 0 1 0 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 0 1 1 0 1 0 1 0 1 0 0 1 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 1 0 1 0 1 0 1 0 1 0 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 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 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 1 0 1 0 0 1 0 1 0 1 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 1 0 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 1 0 1 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 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 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 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 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 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 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 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 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 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 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
2.08/2.53	c 2	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.08/2.56	c 2	CPU 2.41 (0.06 0.03 2.17 0.15)
2.08/2.56	c 2	END Sat Jul 11 21:46:28 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-2066154-1247341586/watcher-2066154-1247341586 -o /tmp/evaluation-result-2066154-1247341586/solver-2066154-1247341586 -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-2066154-1247341586.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: 1.96 2.00 2.00 4/81 17109
/proc/meminfo: memFree=951256/2055920 swapFree=4192956/4192956
[pid=17109] ppid=17107 vsize=18576 CPUtime=0
/proc/17109/stat : 17109 (runsolver) R 17107 17109 16316 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 21226330 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 259353275687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17109/statm: 4644 284 249 26 0 2626 0

[startup+0.037646 s]
/proc/loadavg: 1.96 2.00 2.00 4/81 17109
/proc/meminfo: memFree=951256/2055920 swapFree=4192956/4192956
[pid=17109] ppid=17107 vsize=13204 CPUtime=0.02
/proc/17109/stat : 17109 (sugar) R 17107 17109 16316 0 -1 4194304 687 0 0 0 2 0 0 0 20 0 1 0 21226330 13520896 655 996147200 4194304 4206940 548682068608 18446744073709551615 259353148419 0 0 4224 0 0 0 0 17 1 0 0
/proc/17109/statm: 3301 655 336 3 0 401 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13204

[startup+0.104658 s]
/proc/loadavg: 1.96 2.00 2.00 4/81 17109
/proc/meminfo: memFree=951256/2055920 swapFree=4192956/4192956
[pid=17109] ppid=17107 vsize=16868 CPUtime=0.06
/proc/17109/stat : 17109 (sugar) S 17107 17109 16316 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 21226330 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17109/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.30168 s]
/proc/loadavg: 1.96 2.00 2.00 4/81 17109
/proc/meminfo: memFree=951256/2055920 swapFree=4192956/4192956
[pid=17109] ppid=17107 vsize=16868 CPUtime=0.06
/proc/17109/stat : 17109 (sugar) S 17107 17109 16316 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 21226330 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17109/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701724 s]
/proc/loadavg: 1.96 2.00 2.00 4/81 17109
/proc/meminfo: memFree=951256/2055920 swapFree=4192956/4192956
[pid=17109] ppid=17107 vsize=16868 CPUtime=0.06
/proc/17109/stat : 17109 (sugar) S 17107 17109 16316 0 -1 4194304 1245 128 0 0 5 1 0 0 15 0 1 0 21226330 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17109/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50182 s]
/proc/loadavg: 1.96 2.00 2.00 4/92 17131
/proc/meminfo: memFree=942336/2055920 swapFree=4192956/4192956
[pid=17109] ppid=17107 vsize=16868 CPUtime=0.66
/proc/17109/stat : 17109 (sugar) S 17107 17109 16316 0 -1 4194304 1310 7407 0 1 5 1 55 5 15 0 1 0 21226330 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17109/statm: 4217 1111 409 3 0 796 0
[pid=17122] ppid=17109 vsize=5356 CPUtime=0
/proc/17122/stat : 17122 (sh) S 17109 17109 16316 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21226402 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17122/statm: 1339 233 193 169 0 50 0
[pid=17123] ppid=17122 vsize=868628 CPUtime=0.75
/proc/17123/stat : 17123 (java) S 17122 17109 16316 0 -1 0 6928 0 1 0 71 4 0 0 18 0 9 0 21226402 889475072 6167 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17123/statm: 217157 6167 2589 9 0 211634 0
[pid=17123/tid=17124] ppid=17122 vsize=868628 CPUtime=0.48
/proc/17123/task/17124/stat : 17124 (java) R 17122 17109 16316 0 -1 64 2727 0 1 0 47 1 0 0 19 0 9 0 21226403 889475072 6167 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17123/tid=17125] ppid=17122 vsize=868628 CPUtime=0.05
/proc/17123/task/17125/stat : 17125 (java) S 17122 17109 16316 0 -1 64 2012 0 0 0 5 0 0 0 16 0 9 0 21226404 889475072 6167 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17123/tid=17126] ppid=17122 vsize=868628 CPUtime=0
/proc/17123/task/17126/stat : 17126 (java) S 17122 17109 16316 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21226405 889475072 6167 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17123/tid=17127] ppid=17122 vsize=868628 CPUtime=0
/proc/17123/task/17127/stat : 17127 (java) S 17122 17109 16316 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21226405 889475072 6167 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17123/tid=17128] ppid=17122 vsize=868628 CPUtime=0
/proc/17123/task/17128/stat : 17128 (java) S 17122 17109 16316 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 21226407 889475072 6167 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17123/tid=17129] ppid=17122 vsize=868628 CPUtime=0.18
/proc/17123/task/17129/stat : 17129 (java) R 17122 17109 16316 0 -1 64 1490 0 0 0 17 1 0 0 16 0 9 0 21226407 889475072 6167 996147200 134512640 134550932 4294955936 18446744073709551615 101669991 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17123/tid=17130] ppid=17122 vsize=868628 CPUtime=0
/proc/17123/task/17130/stat : 17130 (java) S 17122 17109 16316 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 21226407 889475072 6167 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17123/tid=17131] ppid=17122 vsize=868628 CPUtime=0
/proc/17123/task/17131/stat : 17131 (java) S 17122 17109 16316 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21226407 889475072 6167 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 890852

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

[startup+2.30191 s]
/proc/loadavg: 1.96 2.00 2.00 3/84 17133
/proc/meminfo: memFree=947136/2055920 swapFree=4192956/4192956
[pid=17109] ppid=17107 vsize=16868 CPUtime=2.08
/proc/17109/stat : 17109 (sugar) S 17107 17109 16316 0 -1 4194304 1448 15150 0 2 6 2 190 10 16 0 1 0 21226330 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17109/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.08
Current children cumulated vsize (KiB) 16868

[startup+2.50194 s]
/proc/loadavg: 1.96 2.00 2.00 3/84 17133
/proc/meminfo: memFree=947136/2055920 swapFree=4192956/4192956
[pid=17109] ppid=17107 vsize=16868 CPUtime=2.08
/proc/17109/stat : 17109 (sugar) R 17107 17109 16316 0 -1 4194304 1449 15150 0 2 6 2 190 10 15 0 1 0 21226330 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 0 0 0 17 1 0 0
/proc/17109/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.08
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 2.56005
CPU time (s): 2.43363
CPU user time (s): 2.24366
CPU system time (s): 0.189971
CPU usage (%): 95.0619
Max. virtual memory (cumulated for all children) (KiB): 890852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.24366
system time used= 0.189971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20749
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= 4335
involuntary context switches= 4287

runsolver used 0.008998 second user time and 0.021996 second system time

The end

Launcher Data 

Begin job on node1 at 2009-07-11 21:46:26
IDJOB=2066154
IDBENCH=54480
IDSOLVER=739
FILE ID=node1/2066154-1247341586
PBS_JOBID= 9506738
Free space on /tmp= 66364 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/pseudo/par/normalized-par-16-1.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-2066154-1247341586/watcher-2066154-1247341586 -o /tmp/evaluation-result-2066154-1247341586/solver-2066154-1247341586 -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-2066154-1247341586.xml

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

MD5SUM BENCH= e937311bd82c72304e2e8ab9cbbd48e0
RANDOM SEED=786340976

node1.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		: 3000.216
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		: 3000.216
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:        951736 kB
Buffers:         68268 kB
Cached:         915828 kB
SwapCached:          0 kB
Active:         266868 kB
Inactive:       758836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        951736 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2312 kB
Writeback:           0 kB
Mapped:          54364 kB
Slab:            63592 kB
Committed_AS:   187160 kB
PageTables:       1920 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= 66364 MiB
End job on node1 at 2009-07-11 21:46:28