Trace number 2067694

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 6.66799 6.42725

General information on the benchmark

Namecsp/pseudo/course/
normalized-ss97-4.xml
MD5SUM590f0225e65c7d59b5ed44eea64f6200
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 benchmark1.26681
Satisfiable
(Un)Satisfiability was proved
Number of variables2289
Number of constraints1140
Maximum constraint arity195
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1140
Global constraints used (with number of constraints)

Solver Data

0.01/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.01/0.07	c 0	BEGIN Sat Jul 11 22:48:25 2009
0.01/0.07	c 0	PID 15484
0.01/0.07	c 0	HOST node90.alineos.net
0.01/0.07	c 0	CONVERTING HOME/instance-2067694-1247345280.xml TO HOME/temp.csp
0.01/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2067694-1247345280.xml' 'HOME/temp.csp'
0.06/0.51	c 1	3 domains, 2289 variables, 11 predicates, 0 relations, 1140 constraints
0.06/0.53	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.53	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'
0.62/0.60	c 1	Parsing HOME/temp.csp
0.62/0.70	c 1	parsed 3443 expressions
0.62/0.70	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.62/0.70	c 1	Converting to clausal form CSP
0.62/0.73	c 1	converted 345 (10%) expressions
0.62/0.73	c 1	converted 689 (20%) expressions
0.62/0.74	c 1	converted 1033 (30%) expressions
0.62/0.74	c 1	converted 1378 (40%) expressions
0.62/0.75	c 1	converted 1722 (50%) expressions
0.62/0.75	c 1	converted 2066 (60%) expressions
0.62/0.77	c 1	converted 2411 (70%) expressions
0.62/0.81	c 1	converted 2755 (80%) expressions
0.62/0.84	c 1	converted 3099 (90%) expressions
1.35/1.11	c 1	converted 3443 (100%) expressions
1.35/1.11	c 1	CSP : 3369 integers, 0 booleans, 3299 clauses, largest domain size 66
1.35/1.11	c 1	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.35/1.11	c 1	Propagation in CSP
1.35/1.23	c 2	306 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.35/1.23	c 2	CSP : 3369 integers, 0 booleans, 3299 clauses, largest domain size 66
1.35/1.23	c 2	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.35/1.24	c 2	Simplifing CSP by introducing new Boolean variables
1.44/1.30	c 2	CSP : 3369 integers, 0 booleans, 3299 clauses, largest domain size 66
1.44/1.31	c 2	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.57/1.34	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.57/1.35	c 2	337 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.57/1.35	c 2	674 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.57/1.35	c 2	1011 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.57/1.35	c 2	1348 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.57/1.36	c 2	1685 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.57/1.36	c 2	2022 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.57/1.36	c 2	2359 (70%) CSP integer variables are encoded (990 clauses, 12934 bytes)
1.57/1.38	c 2	2696 (80%) CSP integer variables are encoded (5908 clauses, 76868 bytes)
1.57/1.39	c 2	3033 (90%) CSP integer variables are encoded (10845 clauses, 148298 bytes)
1.57/1.40	c 2	3369 (100%) CSP integer variables are encoded (15793 clauses, 222518 bytes)
1.57/1.41	c 2	330 (10%) CSP clauses are encoded (16123 clauses, 226040 bytes)
1.57/1.42	c 2	660 (20%) CSP clauses are encoded (17200 clauses, 238203 bytes)
1.64/1.55	c 2	990 (30%) CSP clauses are encoded (21258 clauses, 290231 bytes)
2.04/1.86	c 2	1320 (40%) CSP clauses are encoded (69629 clauses, 1261072 bytes)
2.44/2.28	c 3	1650 (50%) CSP clauses are encoded (146258 clauses, 2875925 bytes)
2.93/2.79	c 3	1980 (60%) CSP clauses are encoded (225136 clauses, 4585205 bytes)
3.63/3.45	c 4	2310 (70%) CSP clauses are encoded (309964 clauses, 6716105 bytes)
4.31/4.10	c 4	2640 (80%) CSP clauses are encoded (396130 clauses, 9006700 bytes)
4.91/4.75	c 5	2970 (90%) CSP clauses are encoded (482180 clauses, 11288283 bytes)
5.51/5.43	c 6	3299 (100%) CSP clauses are encoded (568093 clauses, 13564877 bytes)
5.51/5.43	c 6	3299 CSP clauses encoded
5.51/5.44	c 6	Writing map file : HOME/temp.map
5.51/5.45	c 6	Heap : 3 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
5.51/5.45	c 6	SAT : 19154 SAT variables, 568093 SAT clauses, 13564877 bytes
5.51/5.45	c 6	Heap : 3 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
5.67/5.53	c 6	SOLVING HOME/temp.cnf
5.67/5.53	c 6	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
5.67/5.54	c 6	This is MiniSat 2.0 beta
5.67/5.54	c 6	WARNING: for repeatability, setting FPU to use double precision
5.67/5.54	c 6	============================[ Problem Statistics ]=============================
5.67/5.54	c 6	|                                                                             |
5.67/5.54	c 6	|  Number of variables:  19154                                                |
5.67/5.54	c 6	|  Number of clauses:    568093                                               |
5.72/5.85	c 6	|  Parsing time:         0.27         s                                       |
5.72/5.87	c 6	============================[ Search Statistics ]==============================
5.72/5.87	c 6	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.72/5.87	c 6	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.72/5.87	c 6	===============================================================================
5.72/5.87	c 6	|         0 |   19154   568093  2250800 |   189364        0    nan |  0.000 % |
5.72/5.92	c 6	|       101 |   19154   568093  2250800 |   208300      101    122 |  0.000 % |
5.72/5.98	c 6	|       251 |   19154   568093  2250800 |   229130      251     58 |  0.000 % |
5.72/6.04	c 6	|       476 |   19154   568093  2250800 |   252043      476     43 |  0.000 % |
5.72/6.08	c 6	===============================================================================
5.72/6.08	c 6	restarts              : 4
5.72/6.08	c 6	conflicts             : 488            (988 /sec)
5.72/6.08	c 6	decisions             : 1909           (1.00 % random) (3865 /sec)
5.72/6.08	c 6	propagations          : 143290         (290105 /sec)
5.72/6.08	c 6	conflict literals     : 20490          (4.87 % deleted)
5.72/6.08	c 6	Memory used           : 29.90 MB
5.72/6.08	c 6	CPU time              : 0.493924 s
5.72/6.08	c 6	
5.72/6.09	c 6	SATISFIABLE
5.72/6.09	c 6	DECODING HOME/temp.out WITH HOME/temp.map
5.72/6.09	c 6	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'
6.27/6.16	c 6	Decoding HOME/temp.out
6.27/6.29	s SATISFIABLE
6.27/6.35	v 1 1 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 1 0 1 1 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 1 0 1 0 0 1 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 1 1 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 1 0 0 1 0 0 0 0 1 0 1 1 1 0 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 0 0 1 1 1 0 0 0 0 1 0 1 0 1 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 1 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 1 1 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 1 1 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 1 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 1 1 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 1 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 1 1 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 1 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 1 0 1 0 0 0 1 0 1 0 1 1 1 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0
6.27/6.36	c 7	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.29/6.41	c 7	CPU 6.64 (0.06 0.03 6.17 0.38)
6.29/6.41	c 7	END Sat Jul 11 22:48:32 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-2067694-1247345280/watcher-2067694-1247345280 -o /tmp/evaluation-result-2067694-1247345280/solver-2067694-1247345280 -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-2067694-1247345280.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: 5.13 4.46 3.18 3/87 15484
/proc/meminfo: memFree=459348/2055920 swapFree=4192956/4192956
[pid=15484] ppid=15482 vsize=12268 CPUtime=0
/proc/15484/stat : 15484 (sugar) D 15482 15484 14547 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 21595198 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 256365001317 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/15484/statm: 3067 316 241 3 0 167 0

[startup+0.0265201 s]
/proc/loadavg: 5.13 4.46 3.18 3/87 15484
/proc/meminfo: memFree=459348/2055920 swapFree=4192956/4192956
[pid=15484] ppid=15482 vsize=12940 CPUtime=0.01
/proc/15484/stat : 15484 (sugar) R 15482 15484 14547 0 -1 4194304 597 0 0 0 1 0 0 0 18 0 1 0 21595198 13250560 567 996147200 4194304 4206940 548682068608 18446744073709551615 256364713379 0 0 4224 0 0 0 0 17 1 0 0
/proc/15484/statm: 3268 590 316 3 0 368 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12940

[startup+0.111436 s]
/proc/loadavg: 5.13 4.46 3.18 3/87 15484
/proc/meminfo: memFree=459348/2055920 swapFree=4192956/4192956
[pid=15484] ppid=15482 vsize=16868 CPUtime=0.06
/proc/15484/stat : 15484 (sugar) S 15482 15484 14547 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 21595198 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15484/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301445 s]
/proc/loadavg: 5.13 4.46 3.18 3/87 15484
/proc/meminfo: memFree=459348/2055920 swapFree=4192956/4192956
[pid=15484] ppid=15482 vsize=16868 CPUtime=0.06
/proc/15484/stat : 15484 (sugar) S 15482 15484 14547 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 21595198 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15484/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701488 s]
/proc/loadavg: 5.13 4.46 3.18 3/87 15484
/proc/meminfo: memFree=459348/2055920 swapFree=4192956/4192956
[pid=15484] ppid=15482 vsize=16868 CPUtime=0.62
/proc/15484/stat : 15484 (sugar) S 15482 15484 14547 0 -1 4194304 1309 5296 0 1 5 2 46 9 15 0 1 0 21595198 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15484/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 16868

[startup+1.55757 s]
/proc/loadavg: 5.13 4.46 3.18 3/98 15506
/proc/meminfo: memFree=441716/2055920 swapFree=4192956/4192956
[pid=15484] ppid=15482 vsize=16868 CPUtime=0.62
/proc/15484/stat : 15484 (sugar) S 15482 15484 14547 0 -1 4194304 1310 5296 0 1 5 2 46 9 15 0 1 0 21595198 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15484/statm: 4217 1111 409 3 0 796 0
[pid=15497] ppid=15484 vsize=5356 CPUtime=0
/proc/15497/stat : 15497 (sh) S 15484 15484 14547 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21595251 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15497/statm: 1339 233 193 169 0 50 0
[pid=15498] ppid=15497 vsize=869144 CPUtime=1.17
/proc/15498/stat : 15498 (java) S 15497 15484 14547 0 -1 0 7337 0 1 0 113 4 0 0 20 0 9 0 21595251 890003456 6531 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15498/statm: 217286 6531 2590 9 0 211763 0
[pid=15498/tid=15499] ppid=15497 vsize=869144 CPUtime=0.83
/proc/15498/task/15499/stat : 15499 (java) R 15497 15484 14547 0 -1 64 2754 0 1 0 82 1 0 0 18 0 9 0 21595252 890003456 6531 996147200 134512640 134550932 4294955936 18446744073709551615 4126555684 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15498/tid=15500] ppid=15497 vsize=869144 CPUtime=0.12
/proc/15498/task/15500/stat : 15500 (java) S 15497 15484 14547 0 -1 64 2341 0 0 0 11 1 0 0 16 0 9 0 21595253 890003456 6531 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15498/tid=15501] ppid=15497 vsize=869144 CPUtime=0
/proc/15498/task/15501/stat : 15501 (java) S 15497 15484 14547 0 -1 64 15 0 0 0 0 0 0 0 15 0 9 0 21595253 890003456 6531 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15498/tid=15502] ppid=15497 vsize=869144 CPUtime=0
/proc/15498/task/15502/stat : 15502 (java) S 15497 15484 14547 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21595253 890003456 6531 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15498/tid=15503] ppid=15497 vsize=869144 CPUtime=0
/proc/15498/task/15503/stat : 15503 (java) S 15497 15484 14547 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 21595255 890003456 6531 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15498/tid=15504] ppid=15497 vsize=869144 CPUtime=0.19
/proc/15498/task/15504/stat : 15504 (java) S 15497 15484 14547 0 -1 64 1543 0 0 0 18 1 0 0 16 0 9 0 21595255 890003456 6531 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15498/tid=15505] ppid=15497 vsize=869144 CPUtime=0
/proc/15498/task/15505/stat : 15505 (java) S 15497 15484 14547 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 21595255 890003456 6531 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15498/tid=15506] ppid=15497 vsize=869144 CPUtime=0
/proc/15498/task/15506/stat : 15506 (java) S 15497 15484 14547 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21595256 890003456 6531 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.79
Current children cumulated vsize (KiB) 891368

[startup+3.10273 s]
/proc/loadavg: 5.13 4.46 3.18 2/98 15506
/proc/meminfo: memFree=437620/2055920 swapFree=4192956/4192956
[pid=15484] ppid=15482 vsize=16868 CPUtime=0.62
/proc/15484/stat : 15484 (sugar) S 15482 15484 14547 0 -1 4194304 1310 5296 0 1 5 2 46 9 15 0 1 0 21595198 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15484/statm: 4217 1111 409 3 0 796 0
[pid=15497] ppid=15484 vsize=5356 CPUtime=0
/proc/15497/stat : 15497 (sh) S 15484 15484 14547 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21595251 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15497/statm: 1339 233 193 169 0 50 0
[pid=15498] ppid=15497 vsize=869144 CPUtime=2.7
/proc/15498/stat : 15498 (java) S 15497 15484 14547 0 -1 0 7554 0 1 0 262 8 0 0 20 0 9 0 21595251 890003456 6533 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15498/statm: 217286 6533 2590 9 0 211763 0
[pid=15498/tid=15499] ppid=15497 vsize=869144 CPUtime=2.32
/proc/15498/task/15499/stat : 15499 (java) R 15497 15484 14547 0 -1 64 2969 0 1 0 228 4 0 0 16 0 9 0 21595252 890003456 6533 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15498/tid=15500] ppid=15497 vsize=869144 CPUtime=0.16
/proc/15498/task/15500/stat : 15500 (java) S 15497 15484 14547 0 -1 64 2341 0 0 0 14 2 0 0 16 0 9 0 21595253 890003456 6533 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15498/tid=15501] ppid=15497 vsize=869144 CPUtime=0
/proc/15498/task/15501/stat : 15501 (java) S 15497 15484 14547 0 -1 64 15 0 0 0 0 0 0 0 15 0 9 0 21595253 890003456 6533 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15498/tid=15502] ppid=15497 vsize=869144 CPUtime=0
/proc/15498/task/15502/stat : 15502 (java) S 15497 15484 14547 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21595253 890003456 6533 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15498/tid=15503] ppid=15497 vsize=869144 CPUtime=0
/proc/15498/task/15503/stat : 15503 (java) S 15497 15484 14547 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 21595255 890003456 6533 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15498/tid=15504] ppid=15497 vsize=869144 CPUtime=0.2
/proc/15498/task/15504/stat : 15504 (java) S 15497 15484 14547 0 -1 64 1545 0 0 0 19 1 0 0 15 0 9 0 21595255 890003456 6533 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15498/tid=15505] ppid=15497 vsize=869144 CPUtime=0
/proc/15498/task/15505/stat : 15505 (java) S 15497 15484 14547 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 21595255 890003456 6533 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15498/tid=15506] ppid=15497 vsize=869144 CPUtime=0
/proc/15498/task/15506/stat : 15506 (java) S 15497 15484 14547 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21595256 890003456 6533 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.32
Current children cumulated vsize (KiB) 891368

[startup+6.30192 s]
/proc/loadavg: 5.12 4.47 3.19 3/98 15506
/proc/meminfo: memFree=426164/2055920 swapFree=4192956/4192956
[pid=15484] ppid=15482 vsize=16868 CPUtime=6.27
/proc/15484/stat : 15484 (sugar) S 15482 15484 14547 0 -1 4194304 1449 21147 0 2 5 2 586 34 15 0 1 0 21595198 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15484/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16868

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

[startup+6.40193 s]
/proc/loadavg: 5.12 4.47 3.19 3/98 15506
/proc/meminfo: memFree=426164/2055920 swapFree=4192956/4192956
[pid=15484] ppid=15482 vsize=16868 CPUtime=6.29
/proc/15484/stat : 15484 (sugar) S 15482 15484 14547 0 -1 4194304 1452 21147 0 2 6 3 586 34 16 0 1 0 21595198 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15484/statm: 4217 1114 409 3 0 796 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 6.42725
CPU time (s): 6.66799
CPU user time (s): 6.23505
CPU system time (s): 0.432934
CPU usage (%): 103.746
Max. virtual memory (cumulated for all children) (KiB): 891368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.23505
system time used= 0.432934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26761
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= 5429
involuntary context switches= 3777

runsolver used 0.06199 second user time and 0.122981 second system time

The end

Launcher Data

Begin job on node90 at 2009-07-11 22:48:25
IDJOB=2067694
IDBENCH=54684
IDSOLVER=739
FILE ID=node90/2067694-1247345280
PBS_JOBID= 9506772
Free space on /tmp= 65356 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/pseudo/course/normalized-ss97-4.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-2067694-1247345280/watcher-2067694-1247345280 -o /tmp/evaluation-result-2067694-1247345280/solver-2067694-1247345280 -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-2067694-1247345280.xml

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

MD5SUM BENCH= 590f0225e65c7d59b5ed44eea64f6200
RANDOM SEED=334799436

node90.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		: 3000.212
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		: 3000.212
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:        460020 kB
Buffers:         60548 kB
Cached:        1351948 kB
SwapCached:          0 kB
Active:         973392 kB
Inactive:       500128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        460020 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           21680 kB
Writeback:      682180 kB
Mapped:          73156 kB
Slab:           107420 kB
Committed_AS:   213096 kB
PageTables:       2020 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= 65352 MiB
End job on node90 at 2009-07-11 22:48:32