Trace number 1109211

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 2.36164 2.16746

General information on the benchmark

Namecsp/radar-9-28-4-2/
normalized-radar-9-28-4-2-43.xml
MD5SUM80f9deb82500e1b4197867c0c639f6ff
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints1
Best CPU time to get the best result obtained on this benchmark2.36164
Satisfiable
(Un)Satisfiability was proved
Number of variables168
Number of constraints81
Maximum constraint arity22
Maximum domain size5
Number of constraints which are defined in extension0
Number of constraints which are defined in intension81
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)

0.06/0.07	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.06/0.07	c 0	BEGIN Fri Jul 11 20:15:11 2008
0.06/0.07	c 0	PID 12022
0.06/0.07	c 0	HOST node90.alineos.net
0.06/0.07	c 0	CONVERTING HOME/instance-1109211-1215800068.xml TO HOME/temp.csp
0.06/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1109211-1215800068.xml' 'HOME/temp.csp'
0.06/0.31	c 1	1 domains, 168 variables, 81 predicates, 0 relations, 81 constraints
0.06/0.33	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.33	c 1	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'
0.36/0.40	c 1	Parsing HOME/temp.csp
0.36/0.54	c 1	parsed 331 expressions
0.36/0.54	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.36/0.54	c 1	MAX CSP: 81 constraints
0.36/0.54	c 1	Converting to clausal form CSP
0.36/0.56	c 1	converted 42 (10%) expressions
0.36/0.56	c 1	converted 83 (20%) expressions
0.36/0.56	c 1	converted 125 (30%) expressions
0.36/0.56	c 1	converted 166 (40%) expressions
0.36/0.57	c 1	converted 208 (50%) expressions
0.36/0.57	c 1	converted 249 (60%) expressions
0.36/0.62	c 1	converted 291 (70%) expressions
0.36/0.71	c 1	converted 332 (80%) expressions
0.36/0.76	c 1	converted 374 (90%) expressions
0.36/0.81	c 1	converted 415 (100%) expressions
0.36/0.82	c 1	CSP : 2197 integers, 79 booleans, 4134 clauses, largest domain size 122
0.36/0.82	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.36/0.82	c 1	Propagation in CSP
0.36/0.86	c 1	78 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.36/0.86	c 1	CSP : 2197 integers, 79 booleans, 4134 clauses, largest domain size 82
0.36/0.86	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.36/0.87	c 1	Simplifing CSP by introducing new Boolean variables
0.36/0.87	c 1	CSP : 2197 integers, 79 booleans, 4134 clauses, largest domain size 82
0.36/0.87	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.36/0.90	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.36/0.92	c 1	220 (10%) CSP integer variables are encoded (504 clauses, 5446 bytes)
0.36/0.92	c 1	440 (20%) CSP integer variables are encoded (637 clauses, 7001 bytes)
0.36/0.92	c 1	660 (30%) CSP integer variables are encoded (971 clauses, 11343 bytes)
0.36/0.93	c 1	879 (40%) CSP integer variables are encoded (1321 clauses, 15893 bytes)
0.36/0.93	c 1	1099 (50%) CSP integer variables are encoded (1710 clauses, 20950 bytes)
0.36/0.93	c 1	1319 (60%) CSP integer variables are encoded (2115 clauses, 26215 bytes)
0.36/0.93	c 1	1538 (70%) CSP integer variables are encoded (2554 clauses, 31922 bytes)
0.36/0.93	c 1	1758 (80%) CSP integer variables are encoded (2995 clauses, 37655 bytes)
0.36/0.93	c 1	1978 (90%) CSP integer variables are encoded (3514 clauses, 44402 bytes)
0.36/0.93	c 1	2197 (100%) CSP integer variables are encoded (4719 clauses, 60067 bytes)
1.21/1.01	c 1	414 (10%) CSP clauses are encoded (9285 clauses, 196016 bytes)
1.21/1.02	c 1	827 (20%) CSP clauses are encoded (11181 clauses, 224001 bytes)
1.21/1.03	c 1	1241 (30%) CSP clauses are encoded (13207 clauses, 255352 bytes)
1.21/1.04	c 1	1654 (40%) CSP clauses are encoded (15366 clauses, 288984 bytes)
1.21/1.05	c 1	2067 (50%) CSP clauses are encoded (17664 clauses, 324938 bytes)
1.21/1.06	c 1	2481 (60%) CSP clauses are encoded (20113 clauses, 363555 bytes)
1.21/1.07	c 1	2894 (70%) CSP clauses are encoded (22828 clauses, 406690 bytes)
1.21/1.07	c 1	3308 (80%) CSP clauses are encoded (25510 clauses, 449370 bytes)
1.21/1.08	c 1	3721 (90%) CSP clauses are encoded (28583 clauses, 498633 bytes)
1.21/1.10	c 1	4134 (100%) CSP clauses are encoded (40618 clauses, 706083 bytes)
1.21/1.10	c 1	4134 CSP clauses encoded
1.32/1.11	c 1	Writing map file : HOME/temp.map
1.32/1.12	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.32/1.12	c 1	SAT : 6995 SAT variables, 40618 SAT clauses, 706083 bytes
1.32/1.12	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.32/1.16	c 1	OBJECTIVE minimize _COST
1.32/1.16	c 1	SOLVING HOME/temp.cnf
1.32/1.16	c 1	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
1.32/1.17	c 1	This is MiniSat 2.0 beta incremental
1.32/1.17	c 1	WARNING: for repeatability, setting FPU to use double precision
1.32/1.17	c 1	============================[ Problem Statistics ]=============================
1.32/1.17	c 1	|                                                                             |
1.32/1.17	c 1	|  Number of variables:  6995                                                 |
1.32/1.17	c 1	|  Number of clauses:    40618                                                |
1.32/1.19	c 1	|  Parsing time:         0.02         s                                       |
1.32/1.19	c 1	OK
1.32/1.19	c 1	OBJECTIVE BOUND: 0 <= _COST <= 
1.32/1.19	c 1	SEARCHING: _COST <= 41
1.32/1.19	c 1	============================[ Search Statistics ]==============================
1.32/1.19	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.32/1.19	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.32/1.19	c 1	===============================================================================
1.32/1.19	c 1	|         0 |    6995    40618   118501 |    13539        0    nan |  0.000 % |
1.32/1.20	c 1	===============================================================================
1.34/1.20	c 1	restarts              : 1
1.34/1.20	c 1	conflicts             : 29            (1116 /sec)
1.34/1.20	c 1	decisions             : 479           (0.42 % random) (18426 /sec)
1.34/1.20	c 1	propagations          : 20314          (781428 /sec)
1.34/1.20	c 1	conflict literals     : 142            (16.47 % deleted)
1.34/1.20	c 1	Memory used           : 3.98 MB
1.34/1.20	c 1	CPU time              : 0.025996 s
1.34/1.20	c 1	
1.34/1.20	c 1	SATISFIABLE
1.34/1.20	c 1	OK
1.34/1.20	c 1	FOUND: _COST <= 41
1.34/1.20	s SATISFIABLE
1.34/1.20	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.34/1.20	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'
1.34/1.27	c 2	Decoding HOME/temp.out
1.34/1.32	c 2	OBJECTIVE _COST 41
1.34/1.32	o 41
1.34/1.33	v 4 0 3 4 0 4 4 4 4 2 4 4 4 4 1 4 4 4 4 4 4 4 0 4 4 3 1 4 4 4 0 2 1 2 1 4 0 0 4 4 3 1 4 0 4 3 4 0 0 0 1 4 4 4 0 4 2 0 4 4 4 1 4 0 3 1 0 0 4 4 4 3 4 4 4 2 4 2 4 4 4 3 3 4 4 0 4 4 4 0 2 2 4 0 0 0 3 4 0 2 1 2 1 3 3 4 2 4 2 2 4 2 2 4 4 1 3 4 4 4 3 3 0 0 4 3 4 4 0 4 4 1 0 0 0 0 0 0 2 4 4 4 0 4 0 4 4 4 4 1 4 4 4 0 0 3 2 1 4 4 4 4 0 4 4 4 1 0
1.34/1.33	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.34/1.35	c 2	OK
1.34/1.35	c 2	OBJECTIVE BOUND: 0 <= _COST <= 41
1.34/1.35	c 2	SEARCHING: _COST <= 20
1.34/1.35	c 2	============================[ Search Statistics ]==============================
1.34/1.35	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.34/1.35	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.34/1.35	c 2	===============================================================================
1.34/1.35	c 2	|        29 |    6995    40618   118501 |    13539       29      5 |  0.000 % |
1.34/1.36	c 2	===============================================================================
1.34/1.36	c 2	restarts              : 2
1.34/1.36	c 2	conflicts             : 46            (1394 /sec)
1.34/1.36	c 2	decisions             : 719           (0.42 % random) (21792 /sec)
1.34/1.36	c 2	propagations          : 34021          (1031127 /sec)
1.34/1.36	c 2	conflict literals     : 346            (16.43 % deleted)
1.34/1.36	c 2	Memory used           : 3.98 MB
1.34/1.36	c 2	CPU time              : 0.032994 s
1.34/1.36	c 2	
1.34/1.36	c 2	SATISFIABLE
1.34/1.36	c 2	OK
1.34/1.36	c 2	FOUND: _COST <= 20
1.34/1.36	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.34/1.36	c 2	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.49/1.43	c 2	Decoding HOME/temp.out
1.49/1.48	c 2	OBJECTIVE _COST 20
1.49/1.48	o 20
1.49/1.48	v 4 4 0 1 3 4 4 0 1 1 1 4 4 4 0 2 2 4 4 4 4 4 3 4 4 0 0 3 4 4 4 3 2 3 4 4 0 1 1 0 0 2 0 0 4 0 1 3 4 0 0 3 4 4 4 0 0 4 4 0 4 2 4 0 0 0 1 0 4 0 1 4 4 4 4 2 2 3 0 4 4 2 1 4 4 2 0 4 4 0 2 2 1 4 4 0 3 0 0 4 4 2 0 3 0 0 0 4 4 4 4 1 0 0 4 0 3 4 4 4 2 3 4 2 3 1 0 0 3 1 0 1 2 0 4 0 0 4 4 4 4 4 3 4 3 4 4 0 4 1 1 4 2 0 1 1 0 2 4 4 4 0 4 4 4 4 1 0
1.49/1.49	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.49/1.51	c 2	OK
1.49/1.51	c 2	OBJECTIVE BOUND: 0 <= _COST <= 20
1.49/1.51	c 2	SEARCHING: _COST <= 10
1.49/1.51	c 2	============================[ Search Statistics ]==============================
1.49/1.51	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.49/1.51	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.49/1.51	c 2	===============================================================================
1.49/1.51	c 2	|        46 |    6715    40618   118501 |    13539       46      8 |  0.000 % |
1.49/1.52	c 2	===============================================================================
1.49/1.52	c 2	restarts              : 3
1.49/1.52	c 2	conflicts             : 55            (1310 /sec)
1.49/1.52	c 2	decisions             : 962           (0.62 % random) (22909 /sec)
1.49/1.52	c 2	propagations          : 45008          (1071798 /sec)
1.49/1.52	c 2	conflict literals     : 435            (15.37 % deleted)
1.49/1.52	c 2	Memory used           : 3.98 MB
1.49/1.52	c 2	CPU time              : 0.041993 s
1.49/1.52	c 2	
1.49/1.52	c 2	SATISFIABLE
1.49/1.52	c 2	OK
1.49/1.52	c 2	FOUND: _COST <= 10
1.49/1.52	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.49/1.52	c 2	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.49/1.59	c 2	Decoding HOME/temp.out
1.65/1.64	c 2	OBJECTIVE _COST 10
1.65/1.64	o 10
1.65/1.64	v 4 2 0 0 0 4 4 4 1 0 4 4 4 4 4 0 0 4 4 4 4 0 0 4 4 0 1 4 4 4 4 0 0 0 4 2 4 1 0 1 1 2 4 0 0 0 1 0 4 1 1 3 4 4 0 0 3 4 1 4 4 2 0 0 3 1 1 4 4 0 0 0 4 4 4 2 0 3 4 4 0 0 0 1 4 2 3 1 4 4 4 0 0 4 4 0 3 1 4 4 4 0 2 3 0 0 1 4 0 0 4 4 4 0 1 2 3 4 4 4 2 0 0 4 0 0 0 0 2 4 4 4 4 4 0 4 1 4 1 4 4 4 4 4 0 0 3 4 4 1 0 0 2 0 1 1 0 4 4 4 1 0 2 4 4 4 2 0
1.65/1.65	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.65/1.68	c 2	OK
1.65/1.68	c 2	OBJECTIVE BOUND: 0 <= _COST <= 10
1.65/1.68	c 2	SEARCHING: _COST <= 5
1.65/1.68	c 2	============================[ Search Statistics ]==============================
1.65/1.68	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.65/1.68	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.65/1.68	c 2	===============================================================================
1.65/1.68	c 2	|        55 |    6546    40618   118501 |    13539       55      8 |  0.000 % |
1.65/1.68	c 2	===============================================================================
1.65/1.68	c 2	restarts              : 4
1.65/1.68	c 2	conflicts             : 75            (1531 /sec)
1.65/1.68	c 2	decisions             : 1139          (0.61 % random) (23249 /sec)
1.65/1.68	c 2	propagations          : 58444          (1192929 /sec)
1.65/1.68	c 2	conflict literals     : 643            (17.14 % deleted)
1.65/1.68	c 2	Memory used           : 3.98 MB
1.65/1.68	c 2	CPU time              : 0.048992 s
1.65/1.68	c 2	
1.65/1.68	c 2	SATISFIABLE
1.65/1.68	c 2	OK
1.65/1.68	c 2	FOUND: _COST <= 5
1.65/1.68	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.65/1.69	c 2	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.80/1.75	c 2	Decoding HOME/temp.out
1.81/1.80	c 2	OBJECTIVE _COST 5
1.81/1.80	o 5
1.81/1.81	v 4 4 0 0 3 4 4 4 1 1 3 4 4 4 4 1 0 4 4 4 4 2 0 4 4 3 2 1 4 4 4 0 0 3 0 0 0 0 0 0 0 4 4 0 2 0 0 1 0 0 0 3 4 4 0 0 0 0 4 4 4 0 0 2 0 2 0 0 0 0 1 1 4 4 4 2 0 3 0 4 0 0 0 0 4 2 4 4 4 4 2 0 0 1 3 4 3 1 4 4 4 3 2 4 4 4 1 4 0 0 0 0 4 3 1 0 3 4 4 4 3 0 4 4 0 0 0 1 0 4 4 1 3 4 0 0 0 2 2 4 4 4 3 4 0 1 2 4 4 1 0 0 0 0 2 3 0 4 4 4 0 0 0 4 4 4 0 0
1.81/1.81	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.81/1.83	c 2	OK
1.81/1.83	c 2	OBJECTIVE BOUND: 0 <= _COST <= 5
1.81/1.83	c 2	SEARCHING: _COST <= 2
1.81/1.84	c 2	============================[ Search Statistics ]==============================
1.81/1.84	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.81/1.84	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.81/1.84	c 2	===============================================================================
1.81/1.84	c 2	|        75 |    6435    40618   118501 |    13539       75      9 |  0.000 % |
1.81/1.85	c 2	===============================================================================
1.81/1.85	c 2	restarts              : 5
1.81/1.85	c 2	conflicts             : 167           (2651 /sec)
1.81/1.85	c 2	decisions             : 1428          (0.49 % random) (22670 /sec)
1.81/1.85	c 2	propagations          : 91242          (1448516 /sec)
1.81/1.85	c 2	conflict literals     : 2251           (16.32 % deleted)
1.81/1.85	c 2	Memory used           : 3.98 MB
1.81/1.85	c 2	CPU time              : 0.06299 s
1.81/1.85	c 2	
1.81/1.85	c 2	SATISFIABLE
1.81/1.85	c 2	OK
1.81/1.85	c 2	FOUND: _COST <= 2
1.81/1.85	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.81/1.85	c 2	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.96/1.92	c 2	Decoding HOME/temp.out
1.96/1.97	c 2	OBJECTIVE _COST 2
1.96/1.97	o 2
1.96/1.97	v 4 4 0 4 3 4 4 0 1 2 3 4 4 4 4 4 0 4 4 4 4 0 0 4 4 3 1 4 4 4 4 0 0 3 2 2 0 0 0 4 1 0 4 0 4 0 0 4 0 0 1 4 4 4 0 0 0 1 4 4 4 0 3 0 4 2 1 4 0 3 1 1 4 4 4 0 1 3 4 4 0 0 0 1 4 0 1 4 4 0 0 0 0 4 0 4 3 0 0 1 0 3 2 0 1 4 1 1 0 0 4 1 1 0 1 1 1 2 4 4 0 0 4 4 4 0 0 1 0 4 4 1 3 4 0 0 1 0 2 4 4 4 3 1 0 1 4 0 4 3 0 0 0 0 3 3 2 4 4 4 2 3 0 0 4 4 0 1
1.96/1.98	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.96/2.00	c 2	OK
1.96/2.00	c 2	OBJECTIVE BOUND: 0 <= _COST <= 2
1.96/2.00	c 2	SEARCHING: _COST <= 1
1.96/2.00	c 2	============================[ Search Statistics ]==============================
1.96/2.00	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.96/2.00	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.96/2.00	c 2	===============================================================================
1.96/2.00	c 2	|       167 |    6344    40618   118501 |    13539      167     13 |  0.000 % |
1.96/2.00	c 2	===============================================================================
1.96/2.00	c 2	restarts              : 6
1.96/2.00	c 2	conflicts             : 174           (2522 /sec)
1.96/2.00	c 2	decisions             : 1588          (0.57 % random) (23018 /sec)
1.96/2.00	c 2	propagations          : 100034         (1449999 /sec)
1.96/2.00	c 2	conflict literals     : 2319           (16.07 % deleted)
1.96/2.00	c 2	Memory used           : 3.98 MB
1.96/2.00	c 2	CPU time              : 0.068989 s
1.96/2.00	c 2	
1.96/2.00	c 2	SATISFIABLE
1.96/2.01	c 2	OK
1.96/2.01	c 2	FOUND: _COST <= 1
1.96/2.01	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.96/2.01	c 2	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.96/2.08	c 2	Decoding HOME/temp.out
2.26/2.12	c 2	OBJECTIVE _COST 1
2.26/2.12	o 1
2.26/2.13	v 4 4 2 4 3 4 4 0 1 0 3 4 4 4 4 3 0 4 4 4 4 2 0 4 0 1 1 4 4 4 4 0 0 3 2 4 4 1 4 4 0 2 4 0 0 0 3 0 0 0 1 4 4 4 4 0 0 1 4 4 4 0 0 1 4 2 4 0 0 0 1 0 4 4 4 0 1 3 0 4 4 0 0 0 4 0 1 4 4 0 0 0 0 4 0 4 0 1 0 1 0 3 2 1 0 4 1 0 0 0 0 4 0 1 1 1 1 2 4 4 0 4 4 0 4 1 0 1 0 4 4 1 3 4 0 0 0 2 1 4 4 1 3 3 0 1 1 0 4 3 0 0 4 0 3 3 2 4 4 4 2 3 2 4 4 4 0 0
2.26/2.13	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.26/2.16	c 2	OK
2.26/2.16	c 2	OBJECTIVE BOUND: 0 <= _COST <= 1
2.26/2.16	c 2	SEARCHING: _COST <= 0
2.26/2.16	c 2	============================[ Search Statistics ]==============================
2.26/2.16	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.26/2.16	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.26/2.16	c 2	===============================================================================
2.26/2.16	c 2	|       174 |    6186    40618   118501 |    13539      173     13 |  0.000 % |
2.26/2.16	c 2	===============================================================================
2.26/2.16	c 2	restarts              : 7
2.26/2.16	c 2	conflicts             : 174           (2384 /sec)
2.26/2.16	c 2	decisions             : 1588          (0.57 % random) (21757 /sec)
2.26/2.16	c 2	propagations          : 101068         (1384721 /sec)
2.26/2.16	c 2	conflict literals     : 2319           (16.07 % deleted)
2.26/2.16	c 2	Memory used           : 3.98 MB
2.26/2.16	c 2	CPU time              : 0.072988 s
2.26/2.16	c 2	
2.26/2.16	c 2	UNSATISFIABLE
2.26/2.16	c 2	OK
2.26/2.16	c 2	NOT FOUND: _COST <= 0
2.26/2.16	c 2	OK
2.26/2.16	c 2	OBJECTIVE _COST 1
2.26/2.16	s OPTIMUM FOUND
2.26/2.16	c 2	CPU 2.09 (0.06 0.02 2.03 0.24)
2.26/2.16	c 2	END Fri Jul 11 20:15:13 2008

Verifier Data (download as text)

OK	1	80
1 unsatisfied constraints, 80 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-1109211-1215800068/watcher-1109211-1215800068 -o /tmp/evaluation-result-1109211-1215800068/solver-1109211-1215800068 -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-1109211-1215800068.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: 8.04 9.84 9.54 3/131 12022
/proc/meminfo: memFree=808956/2055920 swapFree=4152012/4192956
[pid=12022] ppid=12020 vsize=12272 CPUtime=0
/proc/12022/stat : 12022 (sugar++) R 12020 12022 11074 0 -1 4194304 404 0 0 0 0 0 0 0 18 0 1 0 36707702 12566528 372 996147200 4194304 4206940 548682068528 18446744073709551615 256364679905 0 0 4224 0 0 0 0 17 0 0 0
/proc/12022/statm: 3068 373 275 3 0 168 0

[startup+0.0693709 s]
/proc/loadavg: 8.04 9.84 9.54 3/131 12022
/proc/meminfo: memFree=808956/2055920 swapFree=4152012/4192956
[pid=12022] ppid=12020 vsize=16740 CPUtime=0.06
/proc/12022/stat : 12022 (sugar++) R 12020 12022 11074 0 -1 4194304 1100 0 0 0 5 1 0 0 18 0 1 0 36707702 17141760 1068 996147200 4194304 4206940 548682068528 18446744073709551615 256373731570 0 0 4224 0 0 0 0 17 0 0 0
/proc/12022/statm: 4185 1068 380 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101378 s]
/proc/loadavg: 8.04 9.84 9.54 3/131 12022
/proc/meminfo: memFree=808956/2055920 swapFree=4152012/4192956
[pid=12022] ppid=12020 vsize=16740 CPUtime=0.06
/proc/12022/stat : 12022 (sugar++) S 12020 12022 11074 0 -1 4194304 1219 128 0 0 5 1 0 0 16 0 1 0 36707702 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12022/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.301418 s]
/proc/loadavg: 8.04 9.84 9.54 3/131 12022
/proc/meminfo: memFree=808956/2055920 swapFree=4152012/4192956
[pid=12022] ppid=12020 vsize=16740 CPUtime=0.06
/proc/12022/stat : 12022 (sugar++) S 12020 12022 11074 0 -1 4194304 1219 128 0 0 5 1 0 0 16 0 1 0 36707702 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12022/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.701495 s]
/proc/loadavg: 8.04 9.84 9.54 3/131 12022
/proc/meminfo: memFree=808956/2055920 swapFree=4152012/4192956
[pid=12022] ppid=12020 vsize=16740 CPUtime=0.36
/proc/12022/stat : 12022 (sugar++) S 12020 12022 11074 0 -1 4194304 1296 4558 0 1 5 1 28 2 16 0 1 0 36707702 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12022/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 16740

[startup+1.50164 s]
/proc/loadavg: 8.04 9.84 9.54 2/142 12044
/proc/meminfo: memFree=790564/2055920 swapFree=4152012/4192956
[pid=12022] ppid=12020 vsize=16740 CPUtime=1.49
/proc/12022/stat : 12022 (sugar++) S 12020 12022 11074 0 -1 4194304 1599 15673 0 5 5 1 133 10 15 0 1 0 36707702 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12022/statm: 4185 1115 414 3 0 764 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16740

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

[startup+1.90171 s]
/proc/loadavg: 8.04 9.84 9.54 2/142 12044
/proc/meminfo: memFree=790564/2055920 swapFree=4152012/4192956
[pid=12022] ppid=12020 vsize=16740 CPUtime=1.96
/proc/12022/stat : 12022 (sugar++) S 12020 12022 11074 0 -1 4194304 1785 26993 0 8 6 2 171 17 16 0 1 0 36707702 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12022/statm: 4185 1115 414 3 0 764 0
Current children cumulated CPU time (s) 1.96
Current children cumulated vsize (KiB) 16740

[startup+2.10175 s]
/proc/loadavg: 8.04 9.84 9.54 3/143 12105
/proc/meminfo: memFree=795844/2055920 swapFree=4152012/4192956
[pid=12022] ppid=12020 vsize=16740 CPUtime=2.1
/proc/12022/stat : 12022 (sugar++) S 12020 12022 11074 0 -1 4194304 1873 30768 0 9 6 2 183 19 16 0 1 0 36707702 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12022/statm: 4185 1115 414 3 0 764 0
[pid=12045] ppid=12022 vsize=4072 CPUtime=0.07
/proc/12045/stat : 12045 (minisat-inc) S 12022 12022 11074 0 -1 4194304 888 0 0 0 7 0 0 0 16 0 1 0 36707819 4169728 823 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/12045/statm: 1018 823 78 151 0 864 0
[pid=12096] ppid=12022 vsize=5356 CPUtime=0
/proc/12096/stat : 12096 (sh) S 12022 12022 11074 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 36707903 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12096/statm: 1339 233 193 169 0 50 0
[pid=12097] ppid=12096 vsize=196480 CPUtime=0.09
/proc/12097/stat : 12097 (java) S 12096 12022 11074 0 -1 0 3307 0 1 0 7 2 0 0 20 0 9 0 36707903 201195520 2784 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/12097/statm: 49120 2784 1634 9 0 43702 0
[pid=12097/tid=12098] ppid=12096 vsize=196480 CPUtime=0.08
/proc/12097/task/12098/stat : 12098 (java) R 12096 12022 11074 0 -1 64 2386 0 1 0 6 2 0 0 17 0 9 0 36707904 201195520 2785 996147200 134512640 134550740 4294956000 18446744073709551615 4125979668 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12097/tid=12099] ppid=12096 vsize=196480 CPUtime=0
/proc/12097/task/12099/stat : 12099 (java) S 12096 12022 11074 0 -1 64 3 0 0 0 0 0 0 0 23 0 9 0 36707905 201195520 2785 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=12097/tid=12100] ppid=12096 vsize=196480 CPUtime=0
/proc/12097/task/12100/stat : 12100 (java) S 12096 12022 11074 0 -1 64 10 0 0 0 0 0 0 0 24 0 9 0 36707906 201195520 2785 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12097/tid=12101] ppid=12096 vsize=196480 CPUtime=0
/proc/12097/task/12101/stat : 12101 (java) S 12096 12022 11074 0 -1 64 4 0 0 0 0 0 0 0 25 0 9 0 36707906 201195520 2785 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12097/tid=12102] ppid=12096 vsize=196480 CPUtime=0
/proc/12097/task/12102/stat : 12102 (java) S 12096 12022 11074 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 36707907 201195520 2786 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12097/tid=12103] ppid=12096 vsize=196480 CPUtime=0.01
/proc/12097/task/12103/stat : 12103 (java) R 12096 12022 11074 0 -1 64 227 0 0 0 1 0 0 0 17 0 9 0 36707907 201195520 2786 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12097/tid=12104] ppid=12096 vsize=196480 CPUtime=0
/proc/12097/task/12104/stat : 12104 (java) S 12096 12022 11074 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 36707907 201195520 2786 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=12097/tid=12105] ppid=12096 vsize=196480 CPUtime=0
/proc/12097/task/12105/stat : 12105 (java) S 12096 12022 11074 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 36707907 201195520 2786 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.26
Current children cumulated vsize (KiB) 222648

Child status: 0
Real time (s): 2.16746
CPU time (s): 2.36164
CPU user time (s): 2.09468
CPU system time (s): 0.266959
CPU usage (%): 108.959
Max. virtual memory (cumulated for all children) (KiB): 891436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.09468
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37401
page faults= 10
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2631
involuntary context switches= 1842

runsolver used 0.003999 second user time and 0.029995 second system time

The end

Launcher Data (download as text)

Begin job on node90 at 2008-07-11 20:15:11
IDJOB=1109211
IDBENCH=60932
IDSOLVER=367
FILE ID=node90/1109211-1215800068
PBS_JOBID= 7903035
Free space on /tmp= 65580 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/radar-9-28-4-2/normalized-radar-9-28-4-2-43.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-1109211-1215800068/watcher-1109211-1215800068 -o /tmp/evaluation-result-1109211-1215800068/solver-1109211-1215800068 -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-1109211-1215800068.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 80f9deb82500e1b4197867c0c639f6ff
RANDOM SEED=688112210

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		: 3000.256
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	: 5931.00
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		: 3000.256
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:        809508 kB
Buffers:         10312 kB
Cached:        1059372 kB
SwapCached:      21240 kB
Active:        1116176 kB
Inactive:        22904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        809508 kB
SwapTotal:     4192956 kB
SwapFree:      4152012 kB
Dirty:          187144 kB
Writeback:         564 kB
Mapped:          88068 kB
Slab:            87796 kB
Committed_AS:   396168 kB
PageTables:       5396 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= 65576 MiB
End job on node90 at 2008-07-11 20:15:13