Trace number 1109028

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+minisatOPTIMUM1 2.08868 2.23914

General information on the benchmark

Namecsp/rcpspTighter/
normalized-rcpsptight25-38.xml
MD5SUMb4243558d0630e636822115f1bd10dd6
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints1
Best CPU time to get the best result obtained on this benchmark2.02269
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints48
Maximum constraint arity25
Maximum domain size22
Number of constraints which are defined in extension0
Number of constraints which are defined in intension45
Global constraints used (with number of constraints)cumulative(3)

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)

0.00/0.03	c 0	Sugar v1-13 + HOME/minisat
0.00/0.03	c 0	BEGIN Fri Jul 11 19:45:48 2008
0.00/0.03	c 0	PID 12643
0.00/0.04	c 0	HOST node9.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1109028-1215798348.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1109028-1215798348.xml' 'HOME/temp.csp'
0.03/0.24	c 0	25 domains, 25 variables, 1 predicates, 0 relations, 48 constraints
0.03/0.26	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.26	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -max -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.22/0.34	c 1	Parsing HOME/temp.csp
0.22/0.38	c 1	parsed 99 expressions
0.22/0.38	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.22/0.39	c 1	MAX CSP: 48 constraints
0.22/0.39	c 1	Converting to clausal form CSP
0.22/0.41	c 1	converted 15 (10%) expressions
0.22/0.41	c 1	converted 30 (20%) expressions
0.22/0.41	c 1	converted 45 (30%) expressions
0.22/0.41	c 1	converted 60 (40%) expressions
0.22/0.42	c 1	converted 75 (50%) expressions
0.22/0.42	c 1	converted 90 (60%) expressions
0.22/0.42	c 1	converted 105 (70%) expressions
0.22/0.42	c 1	converted 120 (80%) expressions
0.22/0.43	c 1	converted 135 (90%) expressions
0.22/0.75	c 1	converted 150 (100%) expressions
0.22/0.75	c 1	CSP : 1639 integers, 409 booleans, 4057 clauses, largest domain size 73
0.22/0.75	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.22/0.75	c 1	Propagation in CSP
0.22/0.81	c 1	46 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.22/0.81	c 1	CSP : 1639 integers, 409 booleans, 4057 clauses, largest domain size 49
0.22/0.81	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.22/0.81	c 1	Simplifing CSP by introducing new Boolean variables
0.22/0.82	c 1	CSP : 1639 integers, 409 booleans, 4057 clauses, largest domain size 49
0.22/0.82	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.22/0.86	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.22/0.87	c 1	164 (10%) CSP integer variables are encoded (491 clauses, 5261 bytes)
0.22/0.87	c 1	328 (20%) CSP integer variables are encoded (586 clauses, 6306 bytes)
0.22/0.88	c 1	492 (30%) CSP integer variables are encoded (681 clauses, 7468 bytes)
0.22/0.88	c 1	656 (40%) CSP integer variables are encoded (776 clauses, 8703 bytes)
0.22/0.88	c 1	820 (50%) CSP integer variables are encoded (871 clauses, 9938 bytes)
0.22/0.88	c 1	984 (60%) CSP integer variables are encoded (1853 clauses, 22704 bytes)
0.22/0.88	c 1	1148 (70%) CSP integer variables are encoded (2834 clauses, 35457 bytes)
0.22/0.89	c 1	1312 (80%) CSP integer variables are encoded (3577 clauses, 45116 bytes)
0.22/0.89	c 1	1476 (90%) CSP integer variables are encoded (4231 clauses, 53618 bytes)
0.22/0.89	c 1	1639 (100%) CSP integer variables are encoded (5117 clauses, 65136 bytes)
0.23/0.91	c 1	406 (10%) CSP clauses are encoded (6658 clauses, 86504 bytes)
0.23/0.92	c 1	812 (20%) CSP clauses are encoded (7328 clauses, 95164 bytes)
0.23/0.93	c 1	1218 (30%) CSP clauses are encoded (8086 clauses, 105620 bytes)
0.23/0.94	c 1	1623 (40%) CSP clauses are encoded (8755 clauses, 115256 bytes)
0.23/0.94	c 1	2029 (50%) CSP clauses are encoded (9513 clauses, 126283 bytes)
0.23/0.95	c 1	2435 (60%) CSP clauses are encoded (11508 clauses, 158108 bytes)
0.23/0.98	c 1	2840 (70%) CSP clauses are encoded (20266 clauses, 306387 bytes)
1.00/1.01	c 1	3246 (80%) CSP clauses are encoded (27788 clauses, 433341 bytes)
1.00/1.02	c 1	3652 (90%) CSP clauses are encoded (33182 clauses, 522210 bytes)
1.00/1.04	c 1	4057 (100%) CSP clauses are encoded (40806 clauses, 650454 bytes)
1.00/1.04	c 1	4057 CSP clauses encoded
1.00/1.04	c 1	Writing map file : HOME/temp.map
1.00/1.04	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.00/1.04	c 1	SAT : 7165 SAT variables, 40806 SAT clauses, 650454 bytes
1.00/1.05	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.00/1.10	c 1	OBJECTIVE minimize _COST
1.00/1.10	c 1	OBJECTIVE BOUND: 0 <= _COST <= 
1.00/1.10	c 1	SEARCHING: _COST <= 24
1.00/1.10	c 1	SOLVING HOME/temp.cnf
1.00/1.10	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.00/1.10	c 1	This is MiniSat 2.0 beta
1.00/1.10	c 1	WARNING: for repeatability, setting FPU to use double precision
1.00/1.10	c 1	============================[ Problem Statistics ]=============================
1.00/1.10	c 1	|                                                                             |
1.00/1.10	c 1	|  Number of variables:  7165                                                 |
1.00/1.10	c 1	|  Number of clauses:    40807                                                |
1.07/1.12	c 1	|  Parsing time:         0.02         s                                       |
1.07/1.12	c 1	============================[ Search Statistics ]==============================
1.07/1.12	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.07/1.12	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.07/1.12	c 1	===============================================================================
1.07/1.12	c 1	|         0 |    7021    39355   101457 |    13118        0    nan |  0.000 % |
1.07/1.13	c 1	===============================================================================
1.07/1.13	c 1	restarts              : 1
1.07/1.13	c 1	conflicts             : 5              (227 /sec)
1.07/1.13	c 1	decisions             : 417            (0.72 % random) (18958 /sec)
1.07/1.13	c 1	propagations          : 11102          (504728 /sec)
1.07/1.13	c 1	conflict literals     : 142            (8.39 % deleted)
1.07/1.13	c 1	Memory used           : 3.78 MB
1.07/1.13	c 1	CPU time              : 0.021996 s
1.07/1.13	c 1	
1.07/1.13	c 1	SATISFIABLE
1.07/1.13	c 1	FOUND: _COST <= 24
1.07/1.13	s SATISFIABLE
1.07/1.13	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.07/1.13	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.10/1.21	c 1	Decoding HOME/temp.out
1.10/1.26	c 2	OBJECTIVE _COST 24
1.10/1.26	o 24
1.10/1.26	v 18 0 5 0 0 1 0 0 0 9 18 21 21 21 20 17 0 21 19 19 18 21 17 19 21
1.10/1.26	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.10/1.29	c 2	OBJECTIVE BOUND: 0 <= _COST <= 24
1.10/1.29	c 2	SEARCHING: _COST <= 12
1.10/1.29	c 2	SOLVING HOME/temp.cnf
1.10/1.29	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.10/1.29	c 2	This is MiniSat 2.0 beta
1.10/1.29	c 2	WARNING: for repeatability, setting FPU to use double precision
1.10/1.29	c 2	============================[ Problem Statistics ]=============================
1.10/1.29	c 2	|                                                                             |
1.10/1.29	c 2	|  Number of variables:  7165                                                 |
1.10/1.29	c 2	|  Number of clauses:    40807                                                |
1.22/1.31	c 2	|  Parsing time:         0.02         s                                       |
1.22/1.31	c 2	============================[ Search Statistics ]==============================
1.22/1.31	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.22/1.31	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.22/1.31	c 2	===============================================================================
1.22/1.31	c 2	|         0 |    6937    38473    99051 |    12824        0    nan |  0.000 % |
1.22/1.32	c 2	===============================================================================
1.22/1.32	c 2	restarts              : 1
1.22/1.32	c 2	conflicts             : 2              (80 /sec)
1.22/1.32	c 2	decisions             : 447            (1.12 % random) (17883 /sec)
1.22/1.32	c 2	propagations          : 10489          (419627 /sec)
1.22/1.32	c 2	conflict literals     : 12             (7.69 % deleted)
1.22/1.32	c 2	Memory used           : 3.78 MB
1.22/1.32	c 2	CPU time              : 0.024996 s
1.22/1.32	c 2	
1.22/1.32	c 2	SATISFIABLE
1.22/1.32	c 2	FOUND: _COST <= 12
1.22/1.32	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.22/1.32	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.26/1.41	c 2	Decoding HOME/temp.out
1.26/1.45	c 2	OBJECTIVE _COST 12
1.26/1.45	o 12
1.26/1.45	v 1 11 0 5 0 21 0 9 0 0 18 12 3 7 20 17 8 21 8 19 18 6 17 19 21
1.26/1.46	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.26/1.48	c 2	OBJECTIVE BOUND: 0 <= _COST <= 12
1.26/1.48	c 2	SEARCHING: _COST <= 6
1.26/1.48	c 2	SOLVING HOME/temp.cnf
1.26/1.48	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.26/1.49	c 2	This is MiniSat 2.0 beta
1.26/1.49	c 2	WARNING: for repeatability, setting FPU to use double precision
1.26/1.49	c 2	============================[ Problem Statistics ]=============================
1.26/1.49	c 2	|                                                                             |
1.26/1.49	c 2	|  Number of variables:  7165                                                 |
1.26/1.49	c 2	|  Number of clauses:    40807                                                |
1.39/1.51	c 2	|  Parsing time:         0.02         s                                       |
1.39/1.51	c 2	============================[ Search Statistics ]==============================
1.39/1.51	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.39/1.51	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.39/1.51	c 2	===============================================================================
1.39/1.51	c 2	|         0 |    6877    37780    97146 |    12593        0    nan |  0.000 % |
1.39/1.52	c 2	===============================================================================
1.39/1.52	c 2	restarts              : 1
1.39/1.52	c 2	conflicts             : 7              (269 /sec)
1.39/1.52	c 2	decisions             : 430            (0.70 % random) (16541 /sec)
1.39/1.52	c 2	propagations          : 13906          (534928 /sec)
1.39/1.52	c 2	conflict literals     : 59             (25.32 % deleted)
1.39/1.52	c 2	Memory used           : 3.78 MB
1.39/1.52	c 2	CPU time              : 0.025996 s
1.39/1.52	c 2	
1.39/1.52	c 2	SATISFIABLE
1.39/1.52	c 2	FOUND: _COST <= 6
1.39/1.52	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.39/1.52	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.43/1.60	c 2	Decoding HOME/temp.out
1.43/1.66	c 2	OBJECTIVE _COST 6
1.43/1.66	o 6
1.43/1.67	v 3 8 0 7 0 11 0 3 0 10 9 10 11 12 20 17 17 11 9 19 18 21 17 19 21
1.43/1.67	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.43/1.68	c 2	OBJECTIVE BOUND: 0 <= _COST <= 6
1.43/1.68	c 2	SEARCHING: _COST <= 3
1.43/1.68	c 2	SOLVING HOME/temp.cnf
1.43/1.68	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.43/1.68	c 2	This is MiniSat 2.0 beta
1.43/1.68	c 2	WARNING: for repeatability, setting FPU to use double precision
1.43/1.68	c 2	============================[ Problem Statistics ]=============================
1.43/1.68	c 2	|                                                                             |
1.43/1.68	c 2	|  Number of variables:  7165                                                 |
1.43/1.68	c 2	|  Number of clauses:    40807                                                |
1.59/1.70	c 2	|  Parsing time:         0.02         s                                       |
1.59/1.71	c 2	============================[ Search Statistics ]==============================
1.59/1.71	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.59/1.71	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.59/1.71	c 2	===============================================================================
1.59/1.71	c 2	|         0 |    6826    37321    95919 |    12440        0    nan |  0.000 % |
1.59/1.71	c 2	===============================================================================
1.59/1.71	c 2	restarts              : 1
1.59/1.71	c 2	conflicts             : 0              (0 /sec)
1.59/1.71	c 2	decisions             : 127            (0.00 % random) (5293 /sec)
1.59/1.71	c 2	propagations          : 7165           (298591 /sec)
1.59/1.71	c 2	conflict literals     : 0              ( nan % deleted)
1.59/1.71	c 2	Memory used           : 3.78 MB
1.59/1.71	c 2	CPU time              : 0.023996 s
1.59/1.71	c 2	
1.59/1.71	c 2	SATISFIABLE
1.59/1.71	c 2	FOUND: _COST <= 3
1.59/1.71	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.59/1.71	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.59/1.80	c 2	Decoding HOME/temp.out
1.64/1.84	c 2	OBJECTIVE _COST 3
1.64/1.84	o 3
1.64/1.84	v 1 0 0 5 0 7 7 3 0 0 18 2 7 8 20 17 9 12 7 19 18 21 17 19 21
1.64/1.84	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.64/1.88	c 2	OBJECTIVE BOUND: 0 <= _COST <= 3
1.64/1.88	c 2	SEARCHING: _COST <= 1
1.64/1.88	c 2	SOLVING HOME/temp.cnf
1.64/1.88	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.64/1.89	c 2	This is MiniSat 2.0 beta
1.64/1.89	c 2	WARNING: for repeatability, setting FPU to use double precision
1.64/1.89	c 2	============================[ Problem Statistics ]=============================
1.64/1.89	c 2	|                                                                             |
1.64/1.89	c 2	|  Number of variables:  7165                                                 |
1.64/1.89	c 2	|  Number of clauses:    40807                                                |
1.76/1.91	c 2	|  Parsing time:         0.02         s                                       |
1.76/1.91	c 2	============================[ Search Statistics ]==============================
1.76/1.91	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.76/1.91	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.76/1.91	c 2	===============================================================================
1.76/1.91	c 2	|         0 |    6746    36858    94768 |    12286        0    nan |  0.000 % |
1.76/1.92	c 2	===============================================================================
1.76/1.92	c 2	restarts              : 1
1.76/1.92	c 2	conflicts             : 41             (1281 /sec)
1.76/1.92	c 2	decisions             : 98             (0.00 % random) (3063 /sec)
1.76/1.92	c 2	propagations          : 31395          (981247 /sec)
1.76/1.92	c 2	conflict literals     : 970            (18.01 % deleted)
1.76/1.92	c 2	Memory used           : 3.78 MB
1.76/1.92	c 2	CPU time              : 0.031995 s
1.76/1.92	c 2	
1.76/1.92	c 2	SATISFIABLE
1.76/1.93	c 2	FOUND: _COST <= 1
1.76/1.93	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.76/1.93	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.80/2.00	c 2	Decoding HOME/temp.out
1.80/2.05	c 2	OBJECTIVE _COST 1
1.80/2.05	o 1
1.80/2.05	v 1 1 9 6 0 10 8 6 5 3 6 9 10 11 15 14 12 13 11 19 18 15 17 19 11
1.80/2.05	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.80/2.08	c 2	OBJECTIVE BOUND: 0 <= _COST <= 1
1.80/2.08	c 2	SEARCHING: _COST <= 0
1.80/2.08	c 2	SOLVING HOME/temp.cnf
1.80/2.08	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.80/2.09	c 2	This is MiniSat 2.0 beta
1.80/2.09	c 2	WARNING: for repeatability, setting FPU to use double precision
1.80/2.09	c 2	============================[ Problem Statistics ]=============================
1.80/2.09	c 2	|                                                                             |
1.80/2.09	c 2	|  Number of variables:  7165                                                 |
1.80/2.09	c 2	|  Number of clauses:    40807                                                |
1.93/2.11	c 2	|  Parsing time:         0.02         s                                       |
1.93/2.11	c 2	============================[ Search Statistics ]==============================
1.93/2.11	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.93/2.11	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.93/2.11	c 2	===============================================================================
1.93/2.11	c 2	|         0 |    2977    11898    30453 |     3966        0    nan |  0.000 % |
1.93/2.14	c 2	|       101 |    2977    11898    30453 |     4362      101     15 | 58.451 % |
1.93/2.16	c 2	|       251 |    2897    11434    29258 |     4798      202     15 | 59.568 % |
2.02/2.21	c 2	|       476 |    2897    11434    29258 |     5278      427     13 | 59.568 % |
2.02/2.23	c 2	===============================================================================
2.02/2.23	c 2	restarts              : 4
2.02/2.23	c 2	conflicts             : 569            (4215 /sec)
2.02/2.23	c 2	decisions             : 756            (1.72 % random) (5601 /sec)
2.02/2.23	c 2	propagations          : 420809         (3117589 /sec)
2.02/2.23	c 2	conflict literals     : 6718           (30.14 % deleted)
2.02/2.23	c 2	Memory used           : 3.78 MB
2.02/2.23	c 2	CPU time              : 0.134979 s
2.02/2.23	c 2	
2.02/2.23	c 2	UNSATISFIABLE
2.02/2.23	c 2	NOT FOUND: _COST <= 0
2.02/2.23	c 2	OBJECTIVE _COST 1
2.02/2.23	s OPTIMUM FOUND
2.02/2.23	c 2	CPU 1.8 (0.03 0.02 1.77 0.25)
2.02/2.23	c 2	END Fri Jul 11 19:45:50 2008

Verifier Data (download as text)

OK	1	47
1 unsatisfied constraints, 47 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-1109028-1215798348/watcher-1109028-1215798348 -o /tmp/evaluation-result-1109028-1215798348/solver-1109028-1215798348 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/sugar -max -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1109028-1215798348.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: 3.32 3.06 2.59 3/67 12643
/proc/meminfo: memFree=1950352/2055920 swapFree=4180344/4192956
[pid=12643] ppid=12641 vsize=12272 CPUtime=0
/proc/12643/stat : 12643 (sugar) R 12641 12643 11909 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 36537740 12566528 364 996147200 4194304 4206940 548682068592 18446744073709551615 215427890174 0 0 4224 0 0 0 0 17 0 0 0
/proc/12643/statm: 3068 364 274 3 0 168 0

[startup+0.0589539 s]
/proc/loadavg: 3.32 3.06 2.59 3/67 12643
/proc/meminfo: memFree=1950352/2055920 swapFree=4180344/4192956
[pid=12643] ppid=12641 vsize=13600 CPUtime=0.03
/proc/12643/stat : 12643 (sugar) S 12641 12643 11909 0 -1 4194304 898 127 0 0 2 1 0 0 18 0 1 0 36537740 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12643/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101964 s]
/proc/loadavg: 3.32 3.06 2.59 3/67 12643
/proc/meminfo: memFree=1950352/2055920 swapFree=4180344/4192956
[pid=12643] ppid=12641 vsize=13600 CPUtime=0.03
/proc/12643/stat : 12643 (sugar) S 12641 12643 11909 0 -1 4194304 898 127 0 0 2 1 0 0 18 0 1 0 36537740 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12643/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.302003 s]
/proc/loadavg: 3.32 3.06 2.59 3/67 12643
/proc/meminfo: memFree=1950352/2055920 swapFree=4180344/4192956
[pid=12643] ppid=12641 vsize=13600 CPUtime=0.22
/proc/12643/stat : 12643 (sugar) S 12641 12643 11909 0 -1 4194304 957 4277 0 1 2 1 16 3 16 0 1 0 36537740 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12643/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 13600

[startup+0.70108 s]
/proc/loadavg: 3.32 3.06 2.59 3/67 12643
/proc/meminfo: memFree=1950352/2055920 swapFree=4180344/4192956
[pid=12643] ppid=12641 vsize=13600 CPUtime=0.22
/proc/12643/stat : 12643 (sugar) S 12641 12643 11909 0 -1 4194304 974 4277 0 1 2 1 16 3 16 0 1 0 36537740 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12643/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 13600

[startup+1.50123 s]
/proc/loadavg: 3.29 3.06 2.59 4/93 12696
/proc/meminfo: memFree=1915960/2055920 swapFree=4180344/4192956
[pid=12643] ppid=12641 vsize=13600 CPUtime=1.39
/proc/12643/stat : 12643 (sugar) S 12641 12643 11909 0 -1 4194304 1290 20993 0 4 3 1 121 14 16 0 1 0 36537740 13926400 804 996147200 4194304 4206940 548682068592 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12643/statm: 3400 804 374 3 0 500 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 13600

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

[startup+1.90131 s]
/proc/loadavg: 3.29 3.06 2.59 4/93 12696
/proc/meminfo: memFree=1915960/2055920 swapFree=4180344/4192956
[pid=12643] ppid=12641 vsize=13600 CPUtime=1.76
/proc/12643/stat : 12643 (sugar) S 12641 12643 11909 0 -1 4194304 1518 30544 0 6 3 2 150 21 16 0 1 0 36537740 13926400 804 996147200 4194304 4206940 548682068592 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12643/statm: 3400 804 374 3 0 500 0
Current children cumulated CPU time (s) 1.76
Current children cumulated vsize (KiB) 13600

[startup+2.10135 s]
/proc/loadavg: 3.29 3.06 2.59 3/76 12799
/proc/meminfo: memFree=1938496/2055920 swapFree=4180344/4192956
[pid=12643] ppid=12641 vsize=13600 CPUtime=1.92
/proc/12643/stat : 12643 (sugar) S 12641 12643 11909 0 -1 4194304 1632 35327 0 7 3 2 163 24 16 0 1 0 36537740 13926400 804 996147200 4194304 4206940 548682068592 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12643/statm: 3400 804 374 3 0 500 0
[pid=12798] ppid=12643 vsize=5356 CPUtime=0
/proc/12798/stat : 12798 (sh) S 12643 12643 11909 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 36537948 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12798/statm: 1339 232 193 169 0 50 0
[pid=12799] ppid=12798 vsize=3308 CPUtime=0.01
/proc/12799/stat : 12799 (minisat) R 12798 12643 11909 0 -1 4194304 623 0 0 0 1 0 0 0 18 0 1 0 36537948 3387392 609 996147200 134512640 135127466 4294956256 18446744073709551615 134706298 0 0 4096 3 0 0 0 17 0 0 0
/proc/12799/statm: 827 610 62 150 0 674 0
Current children cumulated CPU time (s) 1.93
Current children cumulated vsize (KiB) 22264

[startup+2.20637 s]
/proc/loadavg: 3.29 3.06 2.59 3/76 12799
/proc/meminfo: memFree=1938496/2055920 swapFree=4180344/4192956
[pid=12643] ppid=12641 vsize=13600 CPUtime=1.92
/proc/12643/stat : 12643 (sugar) S 12641 12643 11909 0 -1 4194304 1632 35327 0 7 3 2 163 24 16 0 1 0 36537740 13926400 804 996147200 4194304 4206940 548682068592 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12643/statm: 3400 804 374 3 0 500 0
[pid=12798] ppid=12643 vsize=5356 CPUtime=0
/proc/12798/stat : 12798 (sh) S 12643 12643 11909 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 36537948 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12798/statm: 1339 232 193 169 0 50 0
[pid=12799] ppid=12798 vsize=3864 CPUtime=0.1
/proc/12799/stat : 12799 (minisat) R 12798 12643 11909 0 -1 4194304 787 0 0 0 10 0 0 0 18 0 1 0 36537948 3956736 773 996147200 134512640 135127466 4294956256 18446744073709551615 134530665 0 0 4096 3 0 0 0 17 0 0 0
/proc/12799/statm: 966 773 75 150 0 813 0
Current children cumulated CPU time (s) 2.02
Current children cumulated vsize (KiB) 22820

Child status: 0
Real time (s): 2.23914
CPU time (s): 2.08868
CPU user time (s): 1.80972
CPU system time (s): 0.278957
CPU usage (%): 93.2803
Max. virtual memory (cumulated for all children) (KiB): 887396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.80972
system time used= 0.278957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38111
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= 1962
involuntary context switches= 1766

runsolver used 0.009998 second user time and 0.022996 second system time

The end

Launcher Data (download as text)

Begin job on node9 at 2008-07-11 19:45:48
IDJOB=1109028
IDBENCH=60876
IDSOLVER=368
FILE ID=node9/1109028-1215798348
PBS_JOBID= 7903239
Free space on /tmp= 66556 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/rcpspTighter/normalized-rcpsptight25-38.xml
COMMAND LINE= DIR/sugar -max -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1109028-1215798348/watcher-1109028-1215798348 -o /tmp/evaluation-result-1109028-1215798348/solver-1109028-1215798348 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/sugar -max -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1109028-1215798348.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b4243558d0630e636822115f1bd10dd6
RANDOM SEED=1935085837

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		: 3000.260
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		: 3000.260
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:       1950832 kB
Buffers:          7192 kB
Cached:          38456 kB
SwapCached:       5284 kB
Active:          40212 kB
Inactive:        13204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1950832 kB
SwapTotal:     4192956 kB
SwapFree:      4180344 kB
Dirty:            1988 kB
Writeback:           0 kB
Mapped:          14560 kB
Slab:            37484 kB
Committed_AS:    94020 kB
PageTables:       1596 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= 66552 MiB
End job on node9 at 2008-07-11 19:45:51