Trace number 2066220

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 2.23066 2.30205

General information on the benchmark

Namecsp/pseudo/par/
normalized-par-16-5.xml
MD5SUM6b3db6eb13ec07cc470e1641858389ed
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 benchmark2.23066
Satisfiable
(Un)Satisfiability was proved
Number of variables2030
Number of constraints4297
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4297
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 21:49:06 2009
0.05/0.07	c 0	PID 11835
0.05/0.08	c 0	HOST node9.alineos.net
0.05/0.08	c 0	CONVERTING HOME/instance-2066220-1247341746.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-2066220-1247341746.xml' 'HOME/temp.csp'
0.06/0.75	c 1	3 domains, 2030 variables, 3 predicates, 0 relations, 4297 constraints
0.06/0.77	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.77	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'
0.73/0.84	c 1	Parsing HOME/temp.csp
0.73/0.98	c 1	parsed 6333 expressions
0.73/0.98	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.73/0.98	c 1	Converting to clausal form CSP
0.94/1.02	c 1	converted 634 (10%) expressions
0.94/1.03	c 1	converted 1267 (20%) expressions
0.94/1.04	c 1	converted 1900 (30%) expressions
1.04/1.13	c 1	converted 2534 (40%) expressions
1.13/1.23	c 1	converted 3167 (50%) expressions
1.13/1.26	c 1	converted 3800 (60%) expressions
1.13/1.27	c 1	converted 4434 (70%) expressions
1.13/1.29	c 1	converted 5067 (80%) expressions
1.23/1.30	c 1	converted 5700 (90%) expressions
1.23/1.31	c 1	converted 6333 (100%) expressions
1.23/1.31	c 1	CSP : 2030 integers, 0 booleans, 2559 clauses, largest domain size 2
1.23/1.31	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.23/1.31	c 1	Propagation in CSP
1.23/1.33	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.23/1.33	c 1	CSP : 2030 integers, 0 booleans, 2559 clauses, largest domain size 2
1.23/1.33	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.23/1.34	c 1	Simplifing CSP by introducing new Boolean variables
1.23/1.34	c 1	CSP : 2030 integers, 0 booleans, 2559 clauses, largest domain size 2
1.23/1.34	c 1	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.23/1.38	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.23/1.38	c 1	203 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.23/1.39	c 1	406 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.23/1.39	c 1	609 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.23/1.39	c 1	812 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.23/1.39	c 1	1015 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.23/1.39	c 1	1218 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.23/1.39	c 1	1421 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.34/1.40	c 1	1624 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.34/1.40	c 1	1827 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.34/1.40	c 1	2030 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.34/1.42	c 1	256 (10%) CSP clauses are encoded (256 clauses, 2658 bytes)
1.34/1.44	c 1	512 (20%) CSP clauses are encoded (512 clauses, 5488 bytes)
1.34/1.45	c 1	768 (30%) CSP clauses are encoded (768 clauses, 8330 bytes)
1.34/1.45	c 1	1024 (40%) CSP clauses are encoded (1024 clauses, 11201 bytes)
1.34/1.46	c 1	1280 (50%) CSP clauses are encoded (1280 clauses, 14616 bytes)
1.34/1.47	c 1	1536 (60%) CSP clauses are encoded (1536 clauses, 18924 bytes)
1.34/1.47	c 1	1792 (70%) CSP clauses are encoded (1792 clauses, 23216 bytes)
1.34/1.48	c 1	2048 (80%) CSP clauses are encoded (2048 clauses, 27513 bytes)
1.34/1.48	c 1	2304 (90%) CSP clauses are encoded (2304 clauses, 32057 bytes)
1.34/1.48	c 1	2559 (100%) CSP clauses are encoded (2559 clauses, 36893 bytes)
1.34/1.48	c 1	2559 CSP clauses encoded
1.34/1.48	c 1	Writing map file : HOME/temp.map
1.44/1.50	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.44/1.50	c 1	SAT : 1254 SAT variables, 2559 SAT clauses, 36893 bytes
1.44/1.50	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.44/1.51	c 1	SOLVING HOME/temp.cnf
1.44/1.51	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.44/1.51	c 1	This is MiniSat 2.0 beta
1.44/1.51	c 1	WARNING: for repeatability, setting FPU to use double precision
1.44/1.51	c 1	============================[ Problem Statistics ]=============================
1.44/1.51	c 1	|                                                                             |
1.44/1.51	c 1	|  Number of variables:  1254                                                 |
1.44/1.51	c 1	|  Number of clauses:    2559                                                 |
1.44/1.51	c 1	|  Parsing time:         0.00         s                                       |
1.44/1.51	c 1	============================[ Search Statistics ]==============================
1.44/1.51	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.44/1.51	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.44/1.51	c 1	===============================================================================
1.44/1.51	c 1	|         0 |    1254     2559     6356 |      853        0    nan |  0.000 % |
1.44/1.52	c 1	|       102 |    1254     2559     6356 |      938      102     11 |  0.002 % |
1.44/1.53	c 1	|       252 |    1254     2559     6356 |     1032      252     13 |  0.002 % |
1.44/1.55	c 1	|       478 |    1254     2559     6356 |     1135      478     12 |  0.000 % |
1.44/1.58	c 1	|       815 |    1254     2559     6356 |     1248      815     12 |  0.000 % |
1.46/1.63	c 1	|      1321 |    1254     2559     6356 |     1373      688     10 |  0.000 % |
1.47/1.70	c 2	|      2080 |    1254     2559     6356 |     1511      752      9 |  0.000 % |
1.47/1.80	c 2	|      3219 |    1254     2559     6356 |     1662     1127      9 |  0.000 % |
1.47/1.92	c 2	===============================================================================
1.47/1.92	c 2	restarts              : 8
1.47/1.92	c 2	conflicts             : 4489           (11196 /sec)
1.47/1.92	c 2	decisions             : 4871           (1.60 % random) (12149 /sec)
1.47/1.92	c 2	propagations          : 1874027        (4674095 /sec)
1.47/1.92	c 2	conflict literals     : 47450          (28.87 % deleted)
1.47/1.92	c 2	Memory used           : 2.07 MB
1.47/1.92	c 2	CPU time              : 0.400939 s
1.47/1.92	c 2	
1.47/1.92	c 2	SATISFIABLE
1.47/1.92	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.47/1.92	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'
1.88/2.00	c 2	Decoding HOME/temp.out
2.03/2.18	s SATISFIABLE
2.12/2.26	v 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 1 0 1 0 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 1 0 1 0 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 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 1 0 1 0 1 0 0 1 0 1 0 1 1 0 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 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 1 0 1 0 1 0 0 1 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 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 1 0 1 0 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 1 0 0 1 0 1 0 1 1 0 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 1 0 0 1 0 1 0 1 1 0 0 1 0 1 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 1 0 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 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 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 0 1 1 0 1 0 0 1 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 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 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 1 0 1 0 0 1 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 0 1 0 1 1 0 0 1 0 1 1 0 0 1 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 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 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 0 1 1 0 1 0 1 0 0 1 0 1 1 0 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 1 0 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 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 1 0 1 0 1 0 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 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 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 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 1 0 1 0 0 1 0 1 0 1 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 0 1 0 1 0 1 0 1 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 1 0 1 0 0 1 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 1 0 1 0 1 0 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 1 0 1 0 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 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 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 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 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 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 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
2.12/2.27	c 2	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.12/2.30	c 2	CPU 2.22 (0.06 0.03 1.99 0.14)
2.12/2.30	c 2	END Sat Jul 11 21:49:08 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-2066220-1247341746/watcher-2066220-1247341746 -o /tmp/evaluation-result-2066220-1247341746/solver-2066220-1247341746 -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-2066220-1247341746.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: 2.09 2.02 1.86 4/74 11835
/proc/meminfo: memFree=884548/2055920 swapFree=4192956/4192956
[pid=11835] ppid=11833 vsize=18576 CPUtime=0
/proc/11835/stat : 11835 (runsolver) R 11833 11835 11137 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 21241699 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 215418989863 0 0 4096 24578 0 0 0 17 1 0 0
/proc/11835/statm: 4644 284 249 26 0 2626 0

[startup+0.07173 s]
/proc/loadavg: 2.09 2.02 1.86 4/74 11835
/proc/meminfo: memFree=884548/2055920 swapFree=4192956/4192956
[pid=11835] ppid=11833 vsize=16476 CPUtime=0.05
/proc/11835/stat : 11835 (sugar) R 11833 11835 11137 0 -1 4194304 1037 0 0 0 4 1 0 0 20 0 1 0 21241699 16871424 1005 996147200 4194304 4206940 548682068608 18446744073709551615 215418833521 0 0 4224 0 0 0 0 17 1 0 0
/proc/11835/statm: 4119 1005 380 3 0 698 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16476

[startup+0.10506 s]
/proc/loadavg: 2.09 2.02 1.86 4/74 11835
/proc/meminfo: memFree=884548/2055920 swapFree=4192956/4192956
[pid=11835] ppid=11833 vsize=16868 CPUtime=0.06
/proc/11835/stat : 11835 (sugar) S 11833 11835 11137 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 21241699 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11835/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301759 s]
/proc/loadavg: 2.09 2.02 1.86 4/74 11835
/proc/meminfo: memFree=884548/2055920 swapFree=4192956/4192956
[pid=11835] ppid=11833 vsize=16868 CPUtime=0.06
/proc/11835/stat : 11835 (sugar) S 11833 11835 11137 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 21241699 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11835/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701803 s]
/proc/loadavg: 2.09 2.02 1.86 4/74 11835
/proc/meminfo: memFree=884548/2055920 swapFree=4192956/4192956
[pid=11835] ppid=11833 vsize=16868 CPUtime=0.06
/proc/11835/stat : 11835 (sugar) S 11833 11835 11137 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 21241699 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11835/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50289 s]
/proc/loadavg: 2.09 2.02 1.86 3/85 11857
/proc/meminfo: memFree=873772/2055920 swapFree=4192956/4192956
[pid=11835] ppid=11833 vsize=16868 CPUtime=0.74
/proc/11835/stat : 11835 (sugar) S 11833 11835 11137 0 -1 4194304 1310 7413 0 1 5 2 62 5 15 0 1 0 21241699 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11835/statm: 4217 1111 409 3 0 796 0
[pid=11848] ppid=11835 vsize=5356 CPUtime=0
/proc/11848/stat : 11848 (sh) S 11835 11835 11137 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21241776 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11848/statm: 1339 233 193 169 0 50 0
[pid=11849] ppid=11848 vsize=868612 CPUtime=0.7
/proc/11849/stat : 11849 (java) S 11848 11835 11137 0 -1 0 6966 0 1 0 66 4 0 0 18 0 9 0 21241776 889458688 6188 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11849/statm: 217153 6188 2589 9 0 211630 0
[pid=11849/tid=11850] ppid=11848 vsize=868612 CPUtime=0.41
/proc/11849/task/11850/stat : 11850 (java) R 11848 11835 11137 0 -1 64 2733 0 1 0 39 2 0 0 22 0 9 0 21241777 889458688 6188 996147200 134512640 134550932 4294955936 18446744073709551615 4126846894 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11849/tid=11851] ppid=11848 vsize=868612 CPUtime=0.06
/proc/11849/task/11851/stat : 11851 (java) S 11848 11835 11137 0 -1 64 2010 0 0 0 6 0 0 0 16 0 9 0 21241778 889458688 6188 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11849/tid=11852] ppid=11848 vsize=868612 CPUtime=0
/proc/11849/task/11852/stat : 11852 (java) S 11848 11835 11137 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 21241779 889458688 6188 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11849/tid=11853] ppid=11848 vsize=868612 CPUtime=0
/proc/11849/task/11853/stat : 11853 (java) S 11848 11835 11137 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21241779 889458688 6188 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11849/tid=11854] ppid=11848 vsize=868612 CPUtime=0
/proc/11849/task/11854/stat : 11854 (java) S 11848 11835 11137 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21241781 889458688 6188 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11849/tid=11855] ppid=11848 vsize=868612 CPUtime=0.2
/proc/11849/task/11855/stat : 11855 (java) S 11848 11835 11137 0 -1 64 1524 0 0 0 20 0 0 0 16 0 9 0 21241781 889458688 6188 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11849/tid=11856] ppid=11848 vsize=868612 CPUtime=0
/proc/11849/task/11856/stat : 11856 (java) S 11848 11835 11137 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 21241781 889458688 6188 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11849/tid=11857] ppid=11848 vsize=868612 CPUtime=0
/proc/11849/task/11857/stat : 11857 (java) S 11848 11835 11137 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21241781 889458688 6188 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 890836

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

[startup+1.90193 s]
/proc/loadavg: 2.09 2.02 1.86 3/85 11857
/proc/meminfo: memFree=873772/2055920 swapFree=4192956/4192956
[pid=11835] ppid=11833 vsize=16868 CPUtime=1.47
/proc/11835/stat : 11835 (sugar) S 11833 11835 11137 0 -1 4194304 1376 14675 0 2 6 2 129 10 15 0 1 0 21241699 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11835/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 16868

[startup+2.10196 s]
/proc/loadavg: 2.08 2.02 1.86 3/85 11869
/proc/meminfo: memFree=875564/2055920 swapFree=4192956/4192956
[pid=11835] ppid=11833 vsize=16868 CPUtime=1.88
/proc/11835/stat : 11835 (sugar) S 11833 11835 11137 0 -1 4194304 1448 15170 0 2 6 2 169 11 16 0 1 0 21241699 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11835/statm: 4217 1113 409 3 0 796 0
[pid=11860] ppid=11835 vsize=5356 CPUtime=0
/proc/11860/stat : 11860 (sh) S 11835 11835 11137 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21241892 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11860/statm: 1339 233 193 169 0 50 0
[pid=11861] ppid=11860 vsize=863180 CPUtime=0.15
/proc/11861/stat : 11861 (java) S 11860 11835 11137 0 -1 0 3077 0 1 0 14 1 0 0 18 0 9 0 21241892 883896320 2549 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11861/statm: 215795 2549 1266 9 0 210708 0
[pid=11861/tid=11862] ppid=11860 vsize=863180 CPUtime=0.1
/proc/11861/task/11862/stat : 11862 (java) R 11860 11835 11137 0 -1 64 2007 0 1 0 10 0 0 0 20 0 9 0 21241893 883896320 2549 996147200 134512640 134550932 4294955984 18446744073709551615 4125950628 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11861/tid=11863] ppid=11860 vsize=863180 CPUtime=0
/proc/11861/task/11863/stat : 11863 (java) S 11860 11835 11137 0 -1 64 69 0 0 0 0 0 0 0 16 0 9 0 21241894 883896320 2549 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11861/tid=11864] ppid=11860 vsize=863180 CPUtime=0
/proc/11861/task/11864/stat : 11864 (java) S 11860 11835 11137 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 21241894 883896320 2549 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11861/tid=11865] ppid=11860 vsize=863180 CPUtime=0
/proc/11861/task/11865/stat : 11865 (java) S 11860 11835 11137 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 21241894 883896320 2549 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11861/tid=11866] ppid=11860 vsize=863180 CPUtime=0
/proc/11861/task/11866/stat : 11866 (java) S 11860 11835 11137 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21241897 883896320 2549 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11861/tid=11867] ppid=11860 vsize=863180 CPUtime=0.04
/proc/11861/task/11867/stat : 11867 (java) S 11860 11835 11137 0 -1 64 306 0 0 0 4 0 0 0 17 0 9 0 21241897 883896320 2549 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11861/tid=11868] ppid=11860 vsize=863180 CPUtime=0
/proc/11861/task/11868/stat : 11868 (java) S 11860 11835 11137 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21241897 883896320 2549 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11861/tid=11869] ppid=11860 vsize=863180 CPUtime=0
/proc/11861/task/11869/stat : 11869 (java) S 11860 11835 11137 0 -1 64 2 0 0 0 0 0 0 0 17 0 9 0 21241897 883896320 2549 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.03
Current children cumulated vsize (KiB) 885404

[startup+2.20797 s]
/proc/loadavg: 2.08 2.02 1.86 3/85 11869
/proc/meminfo: memFree=875564/2055920 swapFree=4192956/4192956
[pid=11835] ppid=11833 vsize=16868 CPUtime=1.88
/proc/11835/stat : 11835 (sugar) S 11833 11835 11137 0 -1 4194304 1449 15170 0 2 6 2 169 11 15 0 1 0 21241699 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11835/statm: 4217 1113 409 3 0 796 0
[pid=11860] ppid=11835 vsize=5356 CPUtime=0
/proc/11860/stat : 11860 (sh) S 11835 11835 11137 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21241892 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11860/statm: 1339 233 193 169 0 50 0
[pid=11861] ppid=11860 vsize=863312 CPUtime=0.24
/proc/11861/stat : 11861 (java) S 11860 11835 11137 0 -1 0 3240 0 1 0 23 1 0 0 18 0 9 0 21241892 884031488 2708 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11861/statm: 215828 2708 1282 9 0 210741 0
[pid=11861/tid=11862] ppid=11860 vsize=863312 CPUtime=0.14
/proc/11861/task/11862/stat : 11862 (java) R 11860 11835 11137 0 -1 64 2045 0 1 0 14 0 0 0 20 0 9 0 21241893 884031488 2708 996147200 134512640 134550932 4294955984 18446744073709551615 4125982273 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11861/tid=11863] ppid=11860 vsize=863312 CPUtime=0
/proc/11861/task/11863/stat : 11863 (java) S 11860 11835 11137 0 -1 64 156 0 0 0 0 0 0 0 16 0 9 0 21241894 884031488 2708 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11861/tid=11864] ppid=11860 vsize=863312 CPUtime=0
/proc/11861/task/11864/stat : 11864 (java) S 11860 11835 11137 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 21241894 884031488 2708 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11861/tid=11865] ppid=11860 vsize=863312 CPUtime=0
/proc/11861/task/11865/stat : 11865 (java) S 11860 11835 11137 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 21241894 884031488 2708 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11861/tid=11866] ppid=11860 vsize=863312 CPUtime=0
/proc/11861/task/11866/stat : 11866 (java) S 11860 11835 11137 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21241897 884031488 2708 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11861/tid=11867] ppid=11860 vsize=863312 CPUtime=0.07
/proc/11861/task/11867/stat : 11867 (java) S 11860 11835 11137 0 -1 64 344 0 0 0 7 0 0 0 17 0 9 0 21241897 884031488 2708 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11861/tid=11868] ppid=11860 vsize=863312 CPUtime=0
/proc/11861/task/11868/stat : 11868 (java) S 11860 11835 11137 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21241897 884031488 2708 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11861/tid=11869] ppid=11860 vsize=863312 CPUtime=0
/proc/11861/task/11869/stat : 11869 (java) S 11860 11835 11137 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 21241897 884031488 2708 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.12
Current children cumulated vsize (KiB) 885536

Child status: 0
Real time (s): 2.30205
CPU time (s): 2.23066
CPU user time (s): 2.05369
CPU system time (s): 0.176973
CPU usage (%): 96.899
Max. virtual memory (cumulated for all children) (KiB): 890836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.05369
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20769
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= 4337
involuntary context switches= 4280

runsolver used 0.004999 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node9 at 2009-07-11 21:49:06
IDJOB=2066220
IDBENCH=54488
IDSOLVER=739
FILE ID=node9/2066220-1247341746
PBS_JOBID= 9506737
Free space on /tmp= 66396 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/pseudo/par/normalized-par-16-5.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-2066220-1247341746/watcher-2066220-1247341746 -o /tmp/evaluation-result-2066220-1247341746/solver-2066220-1247341746 -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-2066220-1247341746.xml

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

MD5SUM BENCH= 6b3db6eb13ec07cc470e1641858389ed
RANDOM SEED=1707724944

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		: 3000.216
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:        885028 kB
Buffers:         70092 kB
Cached:        1024300 kB
SwapCached:          0 kB
Active:         465168 kB
Inactive:       651472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        885028 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2316 kB
Writeback:           0 kB
Mapped:          33448 kB
Slab:            39548 kB
Committed_AS:   136020 kB
PageTables:       1820 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= 66392 MiB
End job on node9 at 2009-07-11 21:49:08