Trace number 2069212

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 2.73258 2.84352

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-cache-inv8-ucl.xml
MD5SUM5af99e5f727cea27c2adbc1dbff3c6e5
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 benchmark1.12483
Satisfiable
(Un)Satisfiability was proved
Number of variables2355
Number of constraints6743
Maximum constraint arity9
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6743
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 00:03:17 2009
0.00/0.08	c 0	PID 21377
0.00/0.08	c 0	HOST node50.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2069212-1247349797.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2069212-1247349797.xml' 'HOME/temp.csp'
0.06/1.08	c 1	1 domains, 2355 variables, 7 predicates, 0 relations, 6743 constraints
1.04/1.13	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.04/1.13	c 2	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'
1.05/1.21	c 2	Parsing HOME/temp.csp
1.05/1.37	c 2	parsed 9106 expressions
1.05/1.38	c 2	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.05/1.38	c 2	Converting to clausal form CSP
1.06/1.42	c 2	converted 911 (10%) expressions
1.06/1.43	c 2	converted 1822 (20%) expressions
1.06/1.51	c 2	converted 2732 (30%) expressions
1.06/1.65	c 2	converted 3643 (40%) expressions
1.06/1.68	c 2	converted 4553 (50%) expressions
1.06/1.75	c 2	converted 5464 (60%) expressions
1.06/1.78	c 2	converted 6375 (70%) expressions
1.06/1.81	c 2	converted 7285 (80%) expressions
1.06/1.83	c 2	converted 8196 (90%) expressions
1.06/1.88	c 2	converted 9106 (100%) expressions
1.06/1.88	c 2	CSP : 2355 integers, 0 booleans, 6743 clauses, largest domain size 2
1.06/1.88	c 2	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.06/1.88	c 2	Propagation in CSP
1.06/1.92	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.06/1.92	c 2	CSP : 2355 integers, 0 booleans, 6743 clauses, largest domain size 2
1.06/1.92	c 2	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.06/1.93	c 2	Simplifing CSP by introducing new Boolean variables
1.06/1.94	c 2	CSP : 2355 integers, 0 booleans, 6743 clauses, largest domain size 2
1.06/1.94	c 2	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.06/1.98	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.06/1.99	c 2	236 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.06/1.99	c 2	471 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.06/2.00	c 2	707 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.06/2.00	c 2	942 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.06/2.00	c 2	1178 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.06/2.00	c 2	1413 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.06/2.01	c 2	1649 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.06/2.01	c 2	1884 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.06/2.01	c 2	2120 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.06/2.01	c 2	2355 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.06/2.05	c 2	675 (10%) CSP clauses are encoded (675 clauses, 7588 bytes)
1.06/2.07	c 2	1349 (20%) CSP clauses are encoded (1349 clauses, 15118 bytes)
1.06/2.08	c 2	2023 (30%) CSP clauses are encoded (2023 clauses, 22643 bytes)
1.06/2.09	c 2	2698 (40%) CSP clauses are encoded (2698 clauses, 31215 bytes)
1.06/2.09	c 2	3372 (50%) CSP clauses are encoded (3372 clauses, 39977 bytes)
1.06/2.10	c 2	4046 (60%) CSP clauses are encoded (4046 clauses, 48739 bytes)
1.06/2.11	c 2	4721 (70%) CSP clauses are encoded (4721 clauses, 58153 bytes)
1.06/2.11	c 2	5395 (80%) CSP clauses are encoded (5395 clauses, 68771 bytes)
1.06/2.12	c 3	6069 (90%) CSP clauses are encoded (6069 clauses, 80643 bytes)
2.10/2.28	c 3	6743 (100%) CSP clauses are encoded (9911 clauses, 155898 bytes)
2.10/2.28	c 3	6743 CSP clauses encoded
2.10/2.28	c 3	Writing map file : HOME/temp.map
2.10/2.30	c 3	Heap : 4 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
2.10/2.30	c 3	SAT : 2355 SAT variables, 9911 SAT clauses, 155898 bytes
2.10/2.30	c 3	Heap : 4 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
2.20/2.34	c 3	SOLVING HOME/temp.cnf
2.20/2.34	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.20/2.34	c 3	This is MiniSat 2.0 beta
2.20/2.34	c 3	WARNING: for repeatability, setting FPU to use double precision
2.20/2.34	c 3	============================[ Problem Statistics ]=============================
2.20/2.34	c 3	|                                                                             |
2.20/2.34	c 3	|  Number of variables:  2355                                                 |
2.20/2.34	c 3	|  Number of clauses:    9911                                                 |
2.20/2.35	c 3	|  Parsing time:         0.01         s                                       |
2.20/2.35	c 3	============================[ Search Statistics ]==============================
2.20/2.35	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.20/2.35	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.20/2.35	c 3	===============================================================================
2.20/2.35	c 3	|         0 |    2355     9911    31975 |     3303        0    nan |  0.000 % |
2.20/2.35	c 3	===============================================================================
2.20/2.35	c 3	restarts              : 1
2.20/2.35	c 3	conflicts             : 75             (6251 /sec)
2.20/2.35	c 3	decisions             : 143            (0.00 % random) (11919 /sec)
2.20/2.35	c 3	propagations          : 8429           (702534 /sec)
2.20/2.35	c 3	conflict literals     : 667            (12.24 % deleted)
2.20/2.35	c 3	Memory used           : 2.31 MB
2.20/2.35	c 3	CPU time              : 0.011998 s
2.20/2.36	c 3	
2.20/2.36	c 3	SATISFIABLE
2.20/2.36	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.20/2.36	c 3	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'
2.25/2.44	c 3	Decoding HOME/temp.out
2.25/2.73	s SATISFIABLE
2.26/2.82	v 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 0 1 1 0 1 0 1 0 0 0 1 0 0 0 0 1 1 1 1 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 1 0 1 0 0 0 0 0 1 1 1 0 1 0 1 1 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 1 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 1 1 1 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 1 1 0 1 0 1 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 1 0 1 0 0 0 0 0 1 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 1 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 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 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 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 1 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 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 1 1 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 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 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 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 0 0 0 1 1 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 1 1 0 1 0 1 1 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 0 0 1 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 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 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 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 1 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 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 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 1 1 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 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 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 1 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 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 1 0 1 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 1 1 0 1 0 0 0 0 0 0 0 0 1 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 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 1 0 1 1 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 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 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 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 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 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 1 1 0 1 1 1 0 1 0 1 0 1 0 1 0 0 0 0 0 1 0 1 1 1 1 1 1 0 0 1 1 0 0 1 0 1 0 0 0 0 0 0 1 1 1 1 1 0 1 0 1 0 0 0 1 1 0 1 0 1 1 0 1 0 1 1 1 1 1 0 1 1 1 0 1 1 1 0 1 0 0 0 0 0 1 1 0 1 1 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 1 0 0 0 0 0 1 1 1 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 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 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 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 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 1 1 1 1 1 1 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 0 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 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 1 1 1 1 1 1 1 1 0 0 1 0 0 0 0 0 1 1 0 0 0 0 1 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 1 1 0 1 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 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 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 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 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 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 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 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 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 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 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 1 0
2.26/2.83	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.26/2.84	c 3	CPU 2.71 (0.07 0.03 2.43 0.18)
2.26/2.84	c 3	END Sun Jul 12 00:03:20 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-2069212-1247349797/watcher-2069212-1247349797 -o /tmp/evaluation-result-2069212-1247349797/solver-2069212-1247349797 -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-2069212-1247349797.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: 2.15 2.26 2.18 4/81 21377
/proc/meminfo: memFree=1801056/2055920 swapFree=4192812/4192956
[pid=21377] ppid=21375 vsize=4708 CPUtime=0
/proc/21377/stat : 21377 (sugar) R 21375 21377 21122 0 -1 4194304 58 0 0 0 0 0 0 0 20 0 1 0 22043344 4820992 43 996147200 4194304 4206940 548682068608 18446744073709551615 240574854537 0 0 4096 0 0 0 0 17 1 0 0
/proc/21377/statm: 1177 43 33 3 0 8 0

[startup+0.157613 s]
/proc/loadavg: 2.15 2.26 2.18 4/81 21377
/proc/meminfo: memFree=1801056/2055920 swapFree=4192812/4192956
[pid=21377] ppid=21375 vsize=16868 CPUtime=0.06
/proc/21377/stat : 21377 (sugar) S 21375 21377 21122 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 22043344 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21377/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.20262 s]
/proc/loadavg: 2.15 2.26 2.18 4/81 21377
/proc/meminfo: memFree=1801056/2055920 swapFree=4192812/4192956
[pid=21377] ppid=21375 vsize=16868 CPUtime=0.06
/proc/21377/stat : 21377 (sugar) S 21375 21377 21122 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 22043344 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21377/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.302617 s]
/proc/loadavg: 2.15 2.26 2.18 4/81 21377
/proc/meminfo: memFree=1801056/2055920 swapFree=4192812/4192956
[pid=21377] ppid=21375 vsize=16868 CPUtime=0.06
/proc/21377/stat : 21377 (sugar) S 21375 21377 21122 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 22043344 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21377/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701668 s]
/proc/loadavg: 2.15 2.26 2.18 4/81 21377
/proc/meminfo: memFree=1801056/2055920 swapFree=4192812/4192956
[pid=21377] ppid=21375 vsize=16868 CPUtime=0.06
/proc/21377/stat : 21377 (sugar) S 21375 21377 21122 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 22043344 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21377/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50273 s]
/proc/loadavg: 2.22 2.27 2.18 2/92 21389
/proc/meminfo: memFree=1779520/2055920 swapFree=4192812/4192956
[pid=21377] ppid=21375 vsize=16868 CPUtime=1.06
/proc/21377/stat : 21377 (sugar) S 21375 21377 21122 0 -1 4194304 1309 8336 0 1 6 1 93 6 15 0 1 0 22043344 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21377/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 1.06
Current children cumulated vsize (KiB) 16868

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

[startup+1.60275 s]
/proc/loadavg: 2.22 2.27 2.18 2/92 21389
/proc/meminfo: memFree=1779520/2055920 swapFree=4192812/4192956
[pid=21377] ppid=21375 vsize=16868 CPUtime=1.06
/proc/21377/stat : 21377 (sugar) S 21375 21377 21122 0 -1 4194304 1309 8336 0 1 6 1 93 6 15 0 1 0 22043344 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21377/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 1.06
Current children cumulated vsize (KiB) 16868

[startup+2.40281 s]
/proc/loadavg: 2.22 2.27 2.18 3/92 21399
/proc/meminfo: memFree=1779840/2055920 swapFree=4192812/4192956
[pid=21377] ppid=21375 vsize=16868 CPUtime=2.25
/proc/21377/stat : 21377 (sugar) S 21375 21377 21122 0 -1 4194304 1430 16957 0 2 6 2 203 14 17 0 1 0 22043344 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21377/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.25
Current children cumulated vsize (KiB) 16868

[startup+2.80286 s]
/proc/loadavg: 2.22 2.27 2.18 3/92 21399
/proc/meminfo: memFree=1779840/2055920 swapFree=4192812/4192956
[pid=21377] ppid=21375 vsize=16868 CPUtime=2.26
/proc/21377/stat : 21377 (sugar) S 21375 21377 21122 0 -1 4194304 1449 16957 0 2 6 3 203 14 15 0 1 0 22043344 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21377/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.26
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 2.84352
CPU time (s): 2.73258
CPU user time (s): 2.51062
CPU system time (s): 0.221966
CPU usage (%): 96.0985
Max. virtual memory (cumulated for all children) (KiB): 890928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.51062
system time used= 0.221966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22562
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= 4760
involuntary context switches= 4751

runsolver used 0.010998 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node50 at 2009-07-12 00:03:17
IDJOB=2069212
IDBENCH=55002
IDSOLVER=739
FILE ID=node50/2069212-1247349797
PBS_JOBID= 9506920
Free space on /tmp= 66428 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-cache-inv8-ucl.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-2069212-1247349797/watcher-2069212-1247349797 -o /tmp/evaluation-result-2069212-1247349797/solver-2069212-1247349797 -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-2069212-1247349797.xml

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

MD5SUM BENCH= 5af99e5f727cea27c2adbc1dbff3c6e5
RANDOM SEED=927180898

node50.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		: 3000.231
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		: 3000.231
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:       1801536 kB
Buffers:          5840 kB
Cached:          85960 kB
SwapCached:          0 kB
Active:         164024 kB
Inactive:        41436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1801536 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2592 kB
Writeback:           0 kB
Mapped:         134004 kB
Slab:            33888 kB
Committed_AS:   303564 kB
PageTables:       2120 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= 66424 MiB
End job on node50 at 2009-07-12 00:03:20