Trace number 1110707

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 NameAnswerNumber of falsified constraintsCPU timeWall clock time
Sugar++ v1.13+minisat-incOPTIMUM1 1.23881 1.49967

General information on the benchmark

Namecsp/dubois/
normalized-dubois-23_ext.xml
MD5SUM9b3c4f1357ed51407162e9104b8670dc
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints1
Best CPU time to get the best result obtained on this benchmark0.042993
Satisfiable
(Un)Satisfiability was proved
Number of variables69
Number of constraints46
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension46
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.08	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.00/0.08	c 0	BEGIN Sat Jul 12 05:10:59 2008
0.00/0.08	c 0	PID 17471
0.00/0.08	c 0	HOST node56.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-1110707-1215832259.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1110707-1215832259.xml' 'HOME/temp.csp'
0.06/0.24	c 0	1 domains, 69 variables, 0 predicates, 2 relations, 46 constraints
0.06/0.29	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.29	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -max -incremental -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.23/0.37	c 0	Parsing HOME/temp.csp
0.23/0.43	c 1	parsed 118 expressions
0.23/0.43	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.43	c 1	MAX CSP: 46 constraints
0.23/0.43	c 1	Converting to clausal form CSP
0.23/0.46	c 1	converted 17 (10%) expressions
0.23/0.46	c 1	converted 34 (20%) expressions
0.23/0.46	c 1	converted 51 (30%) expressions
0.23/0.46	c 1	converted 67 (40%) expressions
0.23/0.47	c 1	converted 84 (50%) expressions
0.23/0.47	c 1	converted 101 (60%) expressions
0.23/0.47	c 1	converted 117 (70%) expressions
0.23/0.48	c 1	converted 134 (80%) expressions
0.23/0.48	c 1	converted 151 (90%) expressions
0.23/0.51	c 1	converted 167 (100%) expressions
0.23/0.51	c 1	CSP : 161 integers, 0 booleans, 137 clauses, largest domain size 70
0.23/0.51	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.51	c 1	Propagation in CSP
0.23/0.52	c 1	42 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.23/0.52	c 1	CSP : 161 integers, 0 booleans, 137 clauses, largest domain size 47
0.23/0.52	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.53	c 1	Simplifing CSP by introducing new Boolean variables
0.23/0.53	c 1	CSP : 161 integers, 0 booleans, 137 clauses, largest domain size 47
0.23/0.53	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.55	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.23/0.56	c 1	17 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.23/0.56	c 1	33 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.23/0.56	c 1	49 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.23/0.56	c 1	65 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.23/0.56	c 1	81 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.23/0.56	c 1	97 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.23/0.56	c 1	113 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.23/0.56	c 1	129 (80%) CSP integer variables are encoded (81 clauses, 955 bytes)
0.23/0.57	c 1	145 (90%) CSP integer variables are encoded (329 clauses, 3683 bytes)
0.23/0.57	c 1	161 (100%) CSP integer variables are encoded (401 clauses, 4475 bytes)
0.23/0.58	c 1	14 (10%) CSP clauses are encoded (457 clauses, 5327 bytes)
0.23/0.58	c 1	28 (20%) CSP clauses are encoded (513 clauses, 6251 bytes)
0.23/0.59	c 1	42 (30%) CSP clauses are encoded (569 clauses, 7223 bytes)
0.23/0.60	c 1	55 (40%) CSP clauses are encoded (632 clauses, 8105 bytes)
0.24/0.60	c 1	69 (50%) CSP clauses are encoded (808 clauses, 10519 bytes)
0.24/0.61	c 1	83 (60%) CSP clauses are encoded (974 clauses, 12567 bytes)
0.24/0.61	c 1	96 (70%) CSP clauses are encoded (3307 clauses, 46713 bytes)
0.24/0.61	c 1	110 (80%) CSP clauses are encoded (3385 clauses, 47707 bytes)
0.24/0.62	c 1	124 (90%) CSP clauses are encoded (3573 clauses, 50297 bytes)
0.24/0.62	c 1	137 (100%) CSP clauses are encoded (4032 clauses, 56857 bytes)
0.24/0.62	c 1	137 CSP clauses encoded
0.24/0.62	c 1	Writing map file : HOME/temp.map
0.24/0.62	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.24/0.62	c 1	SAT : 562 SAT variables, 4032 SAT clauses, 56857 bytes
0.24/0.62	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.24/0.66	c 1	OBJECTIVE minimize _COST
0.24/0.66	c 1	SOLVING HOME/temp.cnf
0.24/0.66	c 1	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
0.24/0.66	c 1	This is MiniSat 2.0 beta incremental
0.24/0.66	c 1	WARNING: for repeatability, setting FPU to use double precision
0.24/0.67	c 1	============================[ Problem Statistics ]=============================
0.24/0.67	c 1	|                                                                             |
0.24/0.67	c 1	|  Number of variables:  562                                                  |
0.24/0.67	c 1	|  Number of clauses:    4032                                                 |
0.24/0.67	c 1	|  Parsing time:         0.00         s                                       |
0.24/0.67	c 1	OK
0.24/0.67	c 1	OBJECTIVE BOUND: 0 <= _COST <= 
0.24/0.67	c 1	SEARCHING: _COST <= 23
0.24/0.67	c 1	============================[ Search Statistics ]==============================
0.24/0.67	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.24/0.67	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.24/0.67	c 1	===============================================================================
0.24/0.67	c 1	|         0 |     562     4032    11031 |     1344        0    nan |  0.000 % |
0.24/0.67	c 1	===============================================================================
0.24/0.67	c 1	restarts              : 1
0.24/0.67	c 1	conflicts             : 0             (0 /sec)
0.24/0.67	c 1	decisions             : 48            (0.00 % random) (24012 /sec)
0.24/0.67	c 1	propagations          : 562            (281141 /sec)
0.24/0.67	c 1	conflict literals     : 0              ( nan % deleted)
0.24/0.67	c 1	Memory used           : 1.91 MB
0.24/0.67	c 1	CPU time              : 0.001999 s
0.24/0.67	c 1	
0.24/0.67	c 1	SATISFIABLE
0.24/0.67	c 1	OK
0.24/0.67	c 1	FOUND: _COST <= 23
0.24/0.67	s SATISFIABLE
0.24/0.67	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.24/0.67	c 1	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
0.56/0.75	c 1	Decoding HOME/temp.out
0.56/0.79	c 1	OBJECTIVE _COST 23
0.56/0.79	o 23
0.56/0.80	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 0 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
0.56/0.80	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.56/0.83	c 1	OK
0.56/0.83	c 1	OBJECTIVE BOUND: 0 <= _COST <= 23
0.56/0.83	c 1	SEARCHING: _COST <= 11
0.56/0.83	c 1	============================[ Search Statistics ]==============================
0.56/0.83	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.56/0.83	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.56/0.83	c 1	===============================================================================
0.56/0.83	c 1	|         0 |     562     4032    11031 |     1344        0    nan |  0.000 % |
0.56/0.83	c 1	===============================================================================
0.56/0.83	c 1	restarts              : 2
0.56/0.83	c 1	conflicts             : 0             (0 /sec)
0.56/0.83	c 1	decisions             : 84            (0.00 % random) (28009 /sec)
0.56/0.83	c 1	propagations          : 1124           (374792 /sec)
0.56/0.83	c 1	conflict literals     : 0              ( nan % deleted)
0.56/0.83	c 1	Memory used           : 1.91 MB
0.56/0.83	c 1	CPU time              : 0.002999 s
0.56/0.83	c 1	
0.56/0.83	c 1	SATISFIABLE
0.56/0.83	c 1	OK
0.56/0.83	c 1	FOUND: _COST <= 11
0.56/0.83	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.56/0.83	c 1	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
0.69/0.91	c 1	Decoding HOME/temp.out
0.69/0.95	c 1	OBJECTIVE _COST 11
0.69/0.95	o 11
0.69/0.96	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 0 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
0.69/0.96	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.69/0.99	c 1	OK
0.69/0.99	c 1	OBJECTIVE BOUND: 0 <= _COST <= 11
0.69/0.99	c 1	SEARCHING: _COST <= 5
0.69/0.99	c 1	============================[ Search Statistics ]==============================
0.69/0.99	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.69/0.99	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.69/0.99	c 1	===============================================================================
0.69/0.99	c 1	|         0 |     424     4032    11031 |     1344        0    nan |  0.000 % |
0.69/0.99	c 1	===============================================================================
0.69/0.99	c 1	restarts              : 3
0.69/0.99	c 1	conflicts             : 0             (0 /sec)
0.69/0.99	c 1	decisions             : 114           (0.88 % random) (28507 /sec)
0.69/0.99	c 1	propagations          : 1548           (387097 /sec)
0.69/0.99	c 1	conflict literals     : 0              ( nan % deleted)
0.69/0.99	c 1	Memory used           : 1.91 MB
0.69/0.99	c 1	CPU time              : 0.003999 s
0.69/0.99	c 1	
0.69/0.99	c 1	SATISFIABLE
0.69/0.99	c 1	OK
0.69/0.99	c 1	FOUND: _COST <= 5
0.69/0.99	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.69/0.99	c 1	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
0.82/1.08	c 1	Decoding HOME/temp.out
0.90/1.12	c 1	OBJECTIVE _COST 5
0.90/1.12	o 5
0.90/1.13	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 0 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
0.90/1.13	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.90/1.16	c 1	OK
0.90/1.16	c 1	OBJECTIVE BOUND: 0 <= _COST <= 5
0.90/1.16	c 1	SEARCHING: _COST <= 2
0.90/1.16	c 1	============================[ Search Statistics ]==============================
0.90/1.16	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.90/1.16	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.90/1.16	c 1	===============================================================================
0.90/1.16	c 1	|         0 |     338     4032    11031 |     1344        0    nan |  0.000 % |
0.90/1.16	c 1	===============================================================================
0.90/1.16	c 1	restarts              : 4
0.90/1.16	c 1	conflicts             : 8             (1600 /sec)
0.90/1.16	c 1	decisions             : 195           (2.05 % random) (39008 /sec)
0.90/1.16	c 1	propagations          : 2050           (410082 /sec)
0.90/1.16	c 1	conflict literals     : 65             (0.00 % deleted)
0.90/1.16	c 1	Memory used           : 1.91 MB
0.90/1.16	c 1	CPU time              : 0.004999 s
0.90/1.16	c 1	
0.90/1.16	c 1	SATISFIABLE
0.90/1.16	c 1	OK
0.90/1.16	c 1	FOUND: _COST <= 2
0.90/1.16	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.90/1.16	c 1	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
0.94/1.24	c 1	Decoding HOME/temp.out
0.94/1.28	c 1	OBJECTIVE _COST 2
0.94/1.28	o 2
0.94/1.29	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 0 0 0 0 0 0 0 0 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
0.94/1.29	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.95/1.32	c 1	OK
0.95/1.32	c 1	OBJECTIVE BOUND: 0 <= _COST <= 2
0.95/1.32	c 1	SEARCHING: _COST <= 1
0.95/1.32	c 1	============================[ Search Statistics ]==============================
0.95/1.32	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.95/1.32	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.95/1.32	c 1	===============================================================================
0.95/1.32	c 1	|         8 |     272     4032    11031 |     1344        8      8 |  0.000 % |
0.95/1.32	c 1	===============================================================================
0.95/1.32	c 1	restarts              : 5
0.95/1.32	c 1	conflicts             : 8             (1334 /sec)
0.95/1.32	c 1	decisions             : 224           (2.23 % random) (37340 /sec)
0.95/1.32	c 1	propagations          : 2322           (387065 /sec)
0.95/1.32	c 1	conflict literals     : 65             (0.00 % deleted)
0.95/1.32	c 1	Memory used           : 1.91 MB
0.95/1.32	c 1	CPU time              : 0.005999 s
0.95/1.32	c 1	
0.95/1.32	c 1	SATISFIABLE
0.95/1.32	c 1	OK
0.95/1.32	c 1	FOUND: _COST <= 1
0.95/1.32	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.95/1.32	c 1	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.08/1.40	c 1	Decoding HOME/temp.out
1.08/1.43	c 2	OBJECTIVE _COST 1
1.08/1.43	o 1
1.08/1.43	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
1.08/1.44	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.08/1.49	c 2	OK
1.08/1.49	c 2	OBJECTIVE BOUND: 0 <= _COST <= 1
1.08/1.49	c 2	SEARCHING: _COST <= 0
1.08/1.49	c 2	============================[ Search Statistics ]==============================
1.08/1.49	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.08/1.49	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.08/1.49	c 2	===============================================================================
1.08/1.49	c 2	|         8 |     207     4032    11031 |     1344        8      8 |  0.000 % |
1.08/1.49	c 2	|       110 |     169     4032    11031 |     1478      110     12 | 71.381 % |
1.08/1.49	c 2	===============================================================================
1.08/1.49	c 2	restarts              : 7
1.08/1.49	c 2	conflicts             : 154           (19255 /sec)
1.08/1.49	c 2	decisions             : 662           (1.51 % random) (82771 /sec)
1.08/1.49	c 2	propagations          : 4154           (519380 /sec)
1.08/1.49	c 2	conflict literals     : 2093           (0.76 % deleted)
1.08/1.49	c 2	Memory used           : 1.91 MB
1.08/1.49	c 2	CPU time              : 0.007998 s
1.08/1.49	c 2	
1.08/1.49	c 2	UNSATISFIABLE
1.08/1.49	c 2	OK
1.08/1.49	c 2	NOT FOUND: _COST <= 0
1.08/1.49	c 2	OK
1.08/1.49	c 2	OBJECTIVE _COST 1
1.08/1.49	s OPTIMUM FOUND
1.08/1.49	c 2	CPU 1.02 (0.06 0.02 0.96 0.18)
1.08/1.49	c 2	END Sat Jul 12 05:11:01 2008

Verifier Data (download as text)

OK	1	45
1 unsatisfied constraints, 45 satisfied constraints

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1110707-1215832259/watcher-1110707-1215832259 -o /tmp/evaluation-result-1110707-1215832259/solver-1110707-1215832259 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/sugar++ -max -incremental -c -vv -java=java -Xmx700M -decjava=java -Xmx50M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat-inc -tmp=HOME/temp HOME/instance-1110707-1215832259.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 4000 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 17471
/proc/meminfo: memFree=1869760/2055920 swapFree=4192812/4192956
[pid=17471] ppid=17469 vsize=18572 CPUtime=0
/proc/17471/stat : 17471 (runsolver) R 17469 17471 15799 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 39924904 19017728 292 996147200 4194304 4296836 548682068192 18446744073709551615 250968861991 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17471/statm: 4643 292 257 25 0 2626 0

[startup+0.0871399 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 17471
/proc/meminfo: memFree=1869760/2055920 swapFree=4192812/4192956
[pid=17471] ppid=17469 vsize=16740 CPUtime=0.06
/proc/17471/stat : 17471 (sugar++) S 17469 17471 15799 0 -1 4194304 1219 128 0 0 5 1 0 0 19 0 1 0 39924904 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17471/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101135 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 17471
/proc/meminfo: memFree=1869760/2055920 swapFree=4192812/4192956
[pid=17471] ppid=17469 vsize=16740 CPUtime=0.06
/proc/17471/stat : 17471 (sugar++) S 17469 17471 15799 0 -1 4194304 1219 128 0 0 5 1 0 0 19 0 1 0 39924904 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17471/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.301202 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 17471
/proc/meminfo: memFree=1869760/2055920 swapFree=4192812/4192956
[pid=17471] ppid=17469 vsize=16740 CPUtime=0.23
/proc/17471/stat : 17471 (sugar++) S 17469 17471 15799 0 -1 4194304 1279 4098 0 1 5 1 15 2 16 0 1 0 39924904 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17471/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 16740

[startup+0.70124 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 17471
/proc/meminfo: memFree=1869760/2055920 swapFree=4192812/4192956
[pid=17471] ppid=17469 vsize=16740 CPUtime=0.56
/proc/17471/stat : 17471 (sugar++) S 17469 17471 15799 0 -1 4194304 1510 9370 0 2 6 1 44 5 16 0 1 0 39924904 17141760 1114 996147200 4194304 4206940 548682068528 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17471/statm: 4185 1114 414 3 0 764 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 16740

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

[startup+1.10731 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 17516
/proc/meminfo: memFree=1866016/2055920 swapFree=4192812/4192956
[pid=17471] ppid=17469 vsize=16740 CPUtime=0.82
/proc/17471/stat : 17471 (sugar++) S 17469 17471 15799 0 -1 4194304 1668 16802 0 4 6 1 65 10 16 0 1 0 39924904 17141760 1114 996147200 4194304 4206940 548682068528 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17471/statm: 4185 1114 414 3 0 764 0
[pid=17494] ppid=17471 vsize=1956 CPUtime=0
/proc/17494/stat : 17494 (minisat-inc) S 17471 17471 15799 0 -1 4194304 220 0 0 0 0 0 0 0 15 0 1 0 39924971 2002944 162 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/17494/statm: 489 162 78 151 0 335 0
[pid=17515] ppid=17471 vsize=5356 CPUtime=0
/proc/17515/stat : 17515 (sh) S 17471 17471 15799 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 39925004 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17515/statm: 1339 233 193 169 0 50 0
[pid=17516] ppid=17515 vsize=195620 CPUtime=0.08
/proc/17516/stat : 17516 (java) S 17515 17471 15799 0 -1 0 3252 0 1 0 7 1 0 0 18 0 9 0 39925004 200314880 2729 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17516/statm: 48905 2729 1633 9 0 43487 0
Current children cumulated CPU time (s) 0.9
Current children cumulated vsize (KiB) 219672

[startup+1.30134 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 17516
/proc/meminfo: memFree=1866016/2055920 swapFree=4192812/4192956
[pid=17471] ppid=17469 vsize=16740 CPUtime=0.95
/proc/17471/stat : 17471 (sugar++) S 17469 17471 15799 0 -1 4194304 1740 20518 0 5 6 2 75 12 15 0 1 0 39924904 17141760 1114 996147200 4194304 4206940 548682068528 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17471/statm: 4185 1114 414 3 0 764 0
[pid=17494] ppid=17471 vsize=1956 CPUtime=0
/proc/17494/stat : 17494 (minisat-inc) S 17471 17471 15799 0 -1 4194304 222 0 0 0 0 0 0 0 15 0 1 0 39924971 2002944 162 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/17494/statm: 489 162 78 151 0 335 0
Current children cumulated CPU time (s) 0.95
Current children cumulated vsize (KiB) 18696

[startup+1.40137 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 17516
/proc/meminfo: memFree=1866016/2055920 swapFree=4192812/4192956
[pid=17471] ppid=17469 vsize=16740 CPUtime=1.08
/proc/17471/stat : 17471 (sugar++) S 17469 17471 15799 0 -1 4194304 1791 24234 0 6 6 2 85 15 16 0 1 0 39924904 17141760 1114 996147200 4194304 4206940 548682068528 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17471/statm: 4185 1114 414 3 0 764 0
[pid=17494] ppid=17471 vsize=1956 CPUtime=0
/proc/17494/stat : 17494 (minisat-inc) S 17471 17471 15799 0 -1 4194304 224 0 0 0 0 0 0 0 15 0 1 0 39924971 2002944 162 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/17494/statm: 489 162 78 151 0 335 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 18696

Child status: 0
Real time (s): 1.49967
CPU time (s): 1.23881
CPU user time (s): 1.03484
CPU system time (s): 0.203968
CPU usage (%): 82.6057
Max. virtual memory (cumulated for all children) (KiB): 219672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.03484
system time used= 0.203968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30084
page faults= 7
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1777
involuntary context switches= 1619

runsolver used 0.006998 second user time and 0.016997 second system time

The end

Launcher Data (download as text)

Begin job on node56 at 2008-07-12 05:10:59
IDJOB=1110707
IDBENCH=61141
IDSOLVER=367
FILE ID=node56/1110707-1215832259
PBS_JOBID= 7903300
Free space on /tmp= 103240 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/dubois/normalized-dubois-23_ext.xml
COMMAND LINE= DIR/sugar++ -max -incremental -c -vv -java="java -Xmx700M" -decjava="java -Xmx50M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat-inc" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1110707-1215832259/watcher-1110707-1215832259 -o /tmp/evaluation-result-1110707-1215832259/solver-1110707-1215832259 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/sugar++ -max -incremental -c -vv -java="java -Xmx700M" -decjava="java -Xmx50M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat-inc" -tmp="HOME/temp" HOME/instance-1110707-1215832259.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9b3c4f1357ed51407162e9104b8670dc
RANDOM SEED=1753414247

node56.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		: 3000.272
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		: 3000.272
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:       1870240 kB
Buffers:         21232 kB
Cached:          80564 kB
SwapCached:          0 kB
Active:          79864 kB
Inactive:        46856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1870240 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             876 kB
Writeback:           0 kB
Mapped:          45124 kB
Slab:            43968 kB
Committed_AS:   198180 kB
PageTables:       1996 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= 103240 MiB
End job on node56 at 2008-07-12 05:11:01