Trace number 1109253

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 2.52362 2.78687

General information on the benchmark

Namecsp/radar-9-28-4-2/
normalized-radar-9-28-4-2-2.xml
MD5SUMcb4befd277beffaebbdc21ad17d951ee
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 benchmark2.52362
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)

0.04/0.13	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.04/0.13	c 0	BEGIN Fri Jul 11 20:25:13 2008
0.04/0.13	c 0	PID 17957
0.04/0.13	c 0	HOST node92.alineos.net
0.04/0.13	c 0	CONVERTING HOME/instance-1109253-1215800713.xml TO HOME/temp.csp
0.04/0.13	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1109253-1215800713.xml' 'HOME/temp.csp'
0.06/0.59	c 1	1 domains, 168 variables, 81 predicates, 0 relations, 81 constraints
0.07/0.60	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.60	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'
0.07/0.68	c 1	Parsing HOME/temp.csp
0.51/0.87	c 1	parsed 331 expressions
0.51/0.87	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.51/0.88	c 1	MAX CSP: 81 constraints
0.51/0.88	c 1	Converting to clausal form CSP
0.51/0.90	c 1	converted 42 (10%) expressions
0.51/0.90	c 1	converted 83 (20%) expressions
0.51/0.90	c 1	converted 125 (30%) expressions
0.51/0.90	c 1	converted 166 (40%) expressions
0.51/0.90	c 1	converted 208 (50%) expressions
0.51/0.91	c 1	converted 249 (60%) expressions
0.90/1.04	c 1	converted 291 (70%) expressions
1.00/1.12	c 1	converted 332 (80%) expressions
1.00/1.18	c 1	converted 374 (90%) expressions
1.09/1.24	c 1	converted 415 (100%) expressions
1.09/1.24	c 1	CSP : 2177 integers, 77 booleans, 4090 clauses, largest domain size 122
1.09/1.24	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.09/1.24	c 1	Propagation in CSP
1.09/1.30	c 1	78 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.19/1.30	c 1	CSP : 2177 integers, 77 booleans, 4090 clauses, largest domain size 82
1.19/1.30	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.19/1.32	c 1	Simplifing CSP by introducing new Boolean variables
1.19/1.32	c 1	CSP : 2177 integers, 77 booleans, 4090 clauses, largest domain size 82
1.19/1.32	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.19/1.36	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.19/1.37	c 1	218 (10%) CSP integer variables are encoded (504 clauses, 5446 bytes)
1.19/1.38	c 1	436 (20%) CSP integer variables are encoded (605 clauses, 6608 bytes)
1.19/1.38	c 1	654 (30%) CSP integer variables are encoded (931 clauses, 10846 bytes)
1.19/1.38	c 1	871 (40%) CSP integer variables are encoded (1276 clauses, 15331 bytes)
1.19/1.38	c 1	1089 (50%) CSP integer variables are encoded (1636 clauses, 20011 bytes)
1.19/1.38	c 1	1307 (60%) CSP integer variables are encoded (2027 clauses, 25094 bytes)
1.19/1.39	c 1	1524 (70%) CSP integer variables are encoded (2457 clauses, 30684 bytes)
1.19/1.39	c 1	1742 (80%) CSP integer variables are encoded (2933 clauses, 36872 bytes)
1.19/1.39	c 1	1960 (90%) CSP integer variables are encoded (3446 clauses, 43541 bytes)
1.19/1.39	c 1	2177 (100%) CSP integer variables are encoded (4659 clauses, 59310 bytes)
1.27/1.48	c 2	409 (10%) CSP clauses are encoded (9763 clauses, 214314 bytes)
1.27/1.49	c 2	818 (20%) CSP clauses are encoded (11524 clauses, 240069 bytes)
1.37/1.50	c 2	1227 (30%) CSP clauses are encoded (13489 clauses, 270374 bytes)
1.37/1.51	c 2	1636 (40%) CSP clauses are encoded (15576 clauses, 302754 bytes)
1.37/1.53	c 2	2045 (50%) CSP clauses are encoded (17787 clauses, 337332 bytes)
1.37/1.54	c 2	2454 (60%) CSP clauses are encoded (20125 clauses, 374105 bytes)
1.37/1.55	c 2	2863 (70%) CSP clauses are encoded (22804 clauses, 416700 bytes)
1.37/1.55	c 2	3272 (80%) CSP clauses are encoded (25633 clauses, 461850 bytes)
1.37/1.56	c 2	3681 (90%) CSP clauses are encoded (28698 clauses, 511000 bytes)
1.37/1.58	c 2	4090 (100%) CSP clauses are encoded (40805 clauses, 719712 bytes)
1.37/1.59	c 2	4090 CSP clauses encoded
1.37/1.59	c 2	Writing map file : HOME/temp.map
1.37/1.59	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.37/1.59	c 2	SAT : 6913 SAT variables, 40805 SAT clauses, 719712 bytes
1.37/1.59	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.46/1.65	c 2	OBJECTIVE minimize _COST
1.46/1.65	c 2	SOLVING HOME/temp.cnf
1.46/1.65	c 2	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
1.46/1.65	c 2	This is MiniSat 2.0 beta incremental
1.46/1.65	c 2	WARNING: for repeatability, setting FPU to use double precision
1.46/1.65	c 2	============================[ Problem Statistics ]=============================
1.46/1.65	c 2	|                                                                             |
1.46/1.65	c 2	|  Number of variables:  6913                                                 |
1.46/1.65	c 2	|  Number of clauses:    40805                                                |
1.46/1.67	c 2	|  Parsing time:         0.02         s                                       |
1.46/1.67	c 2	OK
1.46/1.67	c 2	OBJECTIVE BOUND: 0 <= _COST <= 
1.46/1.67	c 2	SEARCHING: _COST <= 41
1.46/1.67	c 2	============================[ Search Statistics ]==============================
1.46/1.67	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.46/1.67	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.46/1.67	c 2	===============================================================================
1.46/1.67	c 2	|         0 |    6913    40805   121496 |    13601        0    nan |  0.000 % |
1.46/1.67	c 2	===============================================================================
1.46/1.68	c 2	restarts              : 1
1.46/1.68	c 2	conflicts             : 14            (560 /sec)
1.46/1.68	c 2	decisions             : 329           (1.22 % random) (13162 /sec)
1.46/1.68	c 2	propagations          : 11886          (475516 /sec)
1.46/1.68	c 2	conflict literals     : 89             (13.59 % deleted)
1.46/1.68	c 2	Memory used           : 3.99 MB
1.46/1.68	c 2	CPU time              : 0.024996 s
1.46/1.68	c 2	
1.46/1.68	c 2	SATISFIABLE
1.46/1.68	c 2	OK
1.46/1.68	c 2	FOUND: _COST <= 41
1.46/1.68	s SATISFIABLE
1.46/1.68	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.46/1.68	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'
1.48/1.76	c 2	Decoding HOME/temp.out
1.48/1.82	c 2	OBJECTIVE _COST 41
1.48/1.82	o 41
1.48/1.82	v 4 0 4 2 4 4 4 4 3 3 1 4 4 4 4 4 4 4 0 0 4 1 2 4 0 0 2 0 2 3 4 0 0 1 1 0 4 0 0 4 2 0 4 4 4 0 1 4 0 3 0 0 4 4 4 4 0 0 2 0 4 4 4 0 4 2 0 2 0 0 2 3 2 3 0 0 2 1 0 0 0 0 1 2 1 4 4 0 3 4 3 0 0 0 1 1 0 0 0 0 2 2 4 4 4 4 0 4 3 2 0 1 4 0 4 0 0 0 4 3 4 1 2 4 0 3 4 0 4 4 4 4 3 1 0 0 4 4 4 0 1 4 4 0 3 3 4 0 4 0 1 4 4 4 2 0 1 1 4 4 4 4 2 4 4 4 0 0
1.48/1.83	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.48/1.83	c 2	OK
1.48/1.83	c 2	OBJECTIVE BOUND: 0 <= _COST <= 41
1.48/1.83	c 2	SEARCHING: _COST <= 20
1.48/1.84	c 2	============================[ Search Statistics ]==============================
1.48/1.84	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.48/1.84	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.48/1.84	c 2	===============================================================================
1.48/1.84	c 2	|        14 |    6913    40805   121496 |    13601       14      6 |  0.000 % |
1.48/1.84	c 2	===============================================================================
1.48/1.84	c 2	restarts              : 2
1.48/1.84	c 2	conflicts             : 41            (1206 /sec)
1.48/1.84	c 2	decisions             : 616           (1.14 % random) (18121 /sec)
1.48/1.84	c 2	propagations          : 27940          (821910 /sec)
1.48/1.84	c 2	conflict literals     : 359            (10.92 % deleted)
1.48/1.84	c 2	Memory used           : 3.99 MB
1.48/1.84	c 2	CPU time              : 0.033994 s
1.48/1.84	c 2	
1.48/1.84	c 2	SATISFIABLE
1.48/1.84	c 2	OK
1.48/1.84	c 2	FOUND: _COST <= 20
1.48/1.84	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.48/1.84	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'
1.64/1.92	c 2	Decoding HOME/temp.out
1.64/2.01	c 2	OBJECTIVE _COST 20
1.64/2.01	o 20
1.64/2.02	v 4 0 3 2 4 4 4 1 4 0 4 4 4 0 4 0 4 4 4 4 3 1 0 4 0 3 1 1 4 4 0 0 1 0 3 4 4 4 0 0 3 4 1 3 0 0 4 4 4 3 1 0 3 1 4 4 0 0 2 0 4 4 4 1 1 1 4 2 0 2 0 3 4 3 1 4 4 3 0 2 0 4 0 2 4 4 4 2 0 4 0 1 0 2 1 0 4 4 0 1 2 2 0 4 4 4 3 4 4 2 0 4 4 4 4 0 2 0 1 1 1 4 4 0 0 0 1 0 3 4 4 4 3 1 2 4 4 4 1 1 0 0 4 0 2 2 1 4 4 0 3 4 4 4 0 0 4 2 4 4 0 4 1 4 4 4 2 0
1.64/2.02	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.64/2.05	c 2	OK
1.64/2.05	c 2	OBJECTIVE BOUND: 0 <= _COST <= 20
1.64/2.05	c 2	SEARCHING: _COST <= 10
1.64/2.06	c 2	============================[ Search Statistics ]==============================
1.64/2.06	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.64/2.06	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.64/2.06	c 2	===============================================================================
1.64/2.06	c 2	|        41 |    6633    40805   121496 |    13601       41      9 |  0.000 % |
1.64/2.06	c 2	===============================================================================
1.64/2.06	c 2	restarts              : 3
1.64/2.06	c 2	conflicts             : 49            (1225 /sec)
1.64/2.06	c 2	decisions             : 788           (1.02 % random) (19703 /sec)
1.64/2.06	c 2	propagations          : 35460          (886655 /sec)
1.64/2.06	c 2	conflict literals     : 420            (11.76 % deleted)
1.64/2.06	c 2	Memory used           : 3.99 MB
1.64/2.06	c 2	CPU time              : 0.039993 s
1.64/2.06	c 2	
1.64/2.06	c 2	SATISFIABLE
1.64/2.06	c 2	OK
1.64/2.06	c 2	FOUND: _COST <= 10
1.64/2.06	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.64/2.06	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'
1.90/2.15	c 2	Decoding HOME/temp.out
1.90/2.21	c 2	OBJECTIVE _COST 10
1.90/2.21	o 10
2.00/2.21	v 4 3 3 0 4 4 4 0 1 0 4 4 4 0 0 0 0 4 4 4 3 0 4 1 0 0 1 4 4 2 0 4 0 0 0 0 0 0 4 2 0 1 0 1 1 2 4 4 0 0 3 4 3 4 0 4 0 0 2 0 4 4 4 0 0 2 0 0 1 2 4 1 4 0 0 0 4 0 4 0 4 0 0 1 4 4 4 4 4 4 1 0 0 2 0 1 2 4 4 1 0 1 3 4 0 4 1 0 3 2 0 4 4 0 1 0 2 1 3 0 2 0 0 0 0 2 4 0 3 4 4 4 0 2 4 4 4 4 2 0 0 0 4 4 1 1 2 4 4 1 3 4 0 4 0 0 1 2 4 4 1 3 0 0 4 4 4 3
2.00/2.22	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.00/2.23	c 2	OK
2.00/2.23	c 2	OBJECTIVE BOUND: 0 <= _COST <= 10
2.00/2.23	c 2	SEARCHING: _COST <= 5
2.00/2.24	c 2	============================[ Search Statistics ]==============================
2.00/2.24	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.00/2.24	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.00/2.24	c 2	===============================================================================
2.00/2.24	c 2	|        49 |    6464    40805   121496 |    13601       49      9 |  0.000 % |
2.00/2.24	c 2	===============================================================================
2.00/2.24	c 2	restarts              : 4
2.00/2.24	c 2	conflicts             : 60            (1277 /sec)
2.00/2.24	c 2	decisions             : 971           (0.93 % random) (20663 /sec)
2.00/2.24	c 2	propagations          : 44233          (941288 /sec)
2.00/2.24	c 2	conflict literals     : 522            (13.14 % deleted)
2.00/2.24	c 2	Memory used           : 3.99 MB
2.00/2.24	c 2	CPU time              : 0.046992 s
2.00/2.24	c 2	
2.00/2.24	c 2	SATISFIABLE
2.00/2.24	c 2	OK
2.00/2.24	c 2	FOUND: _COST <= 5
2.00/2.24	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.00/2.24	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'
2.02/2.31	c 2	Decoding HOME/temp.out
2.02/2.37	c 2	OBJECTIVE _COST 5
2.02/2.37	o 5
2.02/2.38	v 4 3 3 0 4 4 4 0 1 0 4 4 4 0 0 0 0 4 0 0 1 1 2 1 4 3 0 0 4 2 0 4 0 0 3 4 0 0 4 2 0 0 0 1 0 0 1 4 4 3 1 0 3 4 0 4 0 0 2 0 4 4 4 2 0 0 0 0 3 2 4 1 1 0 0 0 2 1 4 1 3 4 1 0 4 4 4 1 1 4 0 0 0 2 1 0 1 0 0 1 0 0 3 4 0 4 0 1 0 1 0 1 4 4 3 4 3 0 4 2 2 0 4 4 0 4 4 0 1 4 4 4 1 2 4 4 4 4 1 1 1 4 4 2 1 0 0 0 4 0 1 4 4 4 0 0 4 2 4 4 4 4 4 4 4 4 0 0
2.02/2.39	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.02/2.39	c 2	OK
2.02/2.39	c 2	OBJECTIVE BOUND: 0 <= _COST <= 5
2.02/2.39	c 2	SEARCHING: _COST <= 2
2.18/2.40	c 2	============================[ Search Statistics ]==============================
2.18/2.40	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.18/2.40	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.18/2.40	c 2	===============================================================================
2.18/2.40	c 2	|        60 |    6353    40805   121496 |    13601       60      9 |  0.000 % |
2.18/2.40	c 2	===============================================================================
2.18/2.40	c 2	restarts              : 5
2.18/2.40	c 2	conflicts             : 63            (1189 /sec)
2.18/2.40	c 2	decisions             : 1112          (0.81 % random) (20985 /sec)
2.18/2.40	c 2	propagations          : 52122          (983601 /sec)
2.18/2.40	c 2	conflict literals     : 532            (13.36 % deleted)
2.18/2.40	c 2	Memory used           : 3.99 MB
2.18/2.40	c 2	CPU time              : 0.052991 s
2.18/2.40	c 2	
2.18/2.40	c 2	SATISFIABLE
2.18/2.40	c 2	OK
2.18/2.40	c 2	FOUND: _COST <= 2
2.18/2.40	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.18/2.40	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'
2.18/2.49	c 3	Decoding HOME/temp.out
2.18/2.56	c 3	OBJECTIVE _COST 2
2.18/2.56	o 2
2.18/2.57	v 4 0 3 0 4 4 4 4 0 3 2 4 4 4 0 0 0 4 0 0 3 1 2 4 0 1 4 0 3 4 0 2 0 0 1 3 0 0 1 1 0 4 0 1 1 0 1 4 1 0 0 1 4 4 1 4 0 0 0 4 4 4 4 3 2 2 0 1 0 0 4 3 0 0 0 0 2 0 1 4 4 2 1 3 4 4 4 2 0 4 1 0 4 4 1 1 0 4 0 0 2 1 1 4 4 1 0 0 0 0 0 4 4 0 3 0 4 1 4 2 2 0 4 1 0 3 4 0 4 4 4 4 2 2 1 4 4 4 3 1 3 0 4 1 1 0 1 0 4 0 0 4 0 4 0 0 4 0 4 4 0 4 0 4 4 4 4 3
2.18/2.57	c 3	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.18/2.62	c 3	OK
2.18/2.62	c 3	OBJECTIVE BOUND: 0 <= _COST <= 2
2.18/2.62	c 3	SEARCHING: _COST <= 1
2.18/2.62	c 3	============================[ Search Statistics ]==============================
2.18/2.62	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.18/2.62	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.18/2.62	c 3	===============================================================================
2.18/2.62	c 3	|        63 |    6262    40805   121496 |    13601       63      8 |  0.000 % |
2.18/2.62	c 3	===============================================================================
2.18/2.62	c 3	restarts              : 6
2.18/2.62	c 3	conflicts             : 63            (1086 /sec)
2.18/2.62	c 3	decisions             : 1252          (0.72 % random) (21590 /sec)
2.18/2.62	c 3	propagations          : 58384          (1006777 /sec)
2.18/2.62	c 3	conflict literals     : 532            (13.36 % deleted)
2.18/2.62	c 3	Memory used           : 3.99 MB
2.18/2.62	c 3	CPU time              : 0.057991 s
2.18/2.62	c 3	
2.18/2.62	c 3	SATISFIABLE
2.18/2.62	c 3	OK
2.18/2.62	c 3	FOUND: _COST <= 1
2.18/2.62	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.18/2.62	c 3	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.35/2.70	c 3	Decoding HOME/temp.out
2.35/2.76	c 3	OBJECTIVE _COST 1
2.35/2.76	o 1
2.35/2.77	v 4 0 3 0 4 4 4 4 1 1 2 4 4 4 0 0 0 4 0 0 3 1 4 4 0 0 4 0 3 4 0 2 0 0 1 3 0 0 4 3 1 4 0 1 0 0 1 4 1 0 0 1 4 4 1 4 4 0 4 4 4 4 4 0 1 2 0 0 4 0 2 3 0 0 1 4 4 0 1 0 3 1 0 0 4 4 4 2 0 4 0 0 4 4 1 0 0 4 0 0 0 0 1 4 0 1 0 0 0 2 0 4 4 0 0 0 4 0 1 1 2 0 4 0 1 4 4 0 3 4 4 4 4 2 2 4 4 4 0 0 0 0 4 0 1 0 1 4 4 0 2 4 4 4 0 0 4 2 4 4 0 3 0 4 4 4 2 3
2.35/2.77	c 3	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.35/2.78	c 3	OK
2.35/2.78	c 3	OBJECTIVE BOUND: 0 <= _COST <= 1
2.35/2.78	c 3	SEARCHING: _COST <= 0
2.35/2.78	c 3	============================[ Search Statistics ]==============================
2.35/2.78	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.35/2.78	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.35/2.78	c 3	===============================================================================
2.35/2.78	c 3	|        63 |    6146    40805   121496 |    13601       63      8 |  0.000 % |
2.35/2.78	c 3	===============================================================================
2.35/2.78	c 3	restarts              : 7
2.35/2.78	c 3	conflicts             : 63            (1033 /sec)
2.35/2.78	c 3	decisions             : 1252          (0.72 % random) (20528 /sec)
2.35/2.78	c 3	propagations          : 59700          (978849 /sec)
2.35/2.78	c 3	conflict literals     : 532            (13.36 % deleted)
2.35/2.78	c 3	Memory used           : 3.99 MB
2.35/2.78	c 3	CPU time              : 0.06099 s
2.35/2.78	c 3	
2.35/2.78	c 3	UNSATISFIABLE
2.35/2.78	c 3	OK
2.35/2.78	c 3	NOT FOUND: _COST <= 0
2.35/2.78	c 3	OK
2.35/2.78	c 3	OBJECTIVE _COST 1
2.35/2.78	s OPTIMUM FOUND
2.35/2.78	c 3	CPU 2.25 (0.06 0.03 2.19 0.22)
2.35/2.78	c 3	END Fri Jul 11 20:25:16 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-1109253-1215800713/watcher-1109253-1215800713 -o /tmp/evaluation-result-1109253-1215800713/solver-1109253-1215800713 -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-1109253-1215800713.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: 2.39 2.15 2.05 4/241 17957
/proc/meminfo: memFree=699168/2055920 swapFree=4192812/4192956
[pid=17957] ppid=17955 vsize=12544 CPUtime=0
/proc/17957/stat : 17957 (sugar++) R 17955 17957 17051 0 -1 4194304 501 0 0 0 0 0 0 0 18 0 1 0 36768256 12845056 469 996147200 4194304 4206940 548682068528 18446744073709551615 251292773490 0 0 4224 0 0 0 0 17 0 0 0
/proc/17957/statm: 3136 469 298 3 0 236 0

[startup+0.0972331 s]
/proc/loadavg: 2.39 2.15 2.05 4/241 17957
/proc/meminfo: memFree=699168/2055920 swapFree=4192812/4192956
[pid=17957] ppid=17955 vsize=14776 CPUtime=0.04
/proc/17957/stat : 17957 (sugar++) D 17955 17957 17051 0 -1 4194304 880 0 0 0 3 1 0 0 18 0 1 0 36768256 15130624 848 996147200 4194304 4206940 548682068528 18446744073709551615 251288137826 0 0 4224 0 18446744071563479169 0 0 17 0 0 0
/proc/17957/statm: 3694 848 378 3 0 533 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14776

[startup+0.102231 s]
/proc/loadavg: 2.39 2.15 2.05 4/241 17957
/proc/meminfo: memFree=699168/2055920 swapFree=4192812/4192956
[pid=17957] ppid=17955 vsize=15948 CPUtime=0.04
/proc/17957/stat : 17957 (sugar++) D 17955 17957 17051 0 -1 4194304 910 0 0 0 3 1 0 0 18 0 1 0 36768256 16330752 878 996147200 4194304 4206940 548682068528 18446744073709551615 251279407717 0 2147483391 4224 0 18446744072099855350 0 0 17 0 0 0
/proc/17957/statm: 3987 878 380 3 0 566 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15948

[startup+0.302261 s]
/proc/loadavg: 2.39 2.15 2.05 4/241 17957
/proc/meminfo: memFree=699168/2055920 swapFree=4192812/4192956
[pid=17957] ppid=17955 vsize=16740 CPUtime=0.06
/proc/17957/stat : 17957 (sugar++) S 17955 17957 17051 0 -1 4194304 1219 128 0 0 5 1 0 0 16 0 1 0 36768256 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 251288137826 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/17957/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.702308 s]
/proc/loadavg: 2.39 2.15 2.05 4/241 17957
/proc/meminfo: memFree=699168/2055920 swapFree=4192812/4192956
[pid=17957] ppid=17955 vsize=16740 CPUtime=0.51
/proc/17957/stat : 17957 (sugar++) S 17955 17957 17051 0 -1 4194304 1296 4559 0 1 5 2 41 3 15 0 1 0 36768256 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 251288137826 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/17957/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 16740

[startup+1.50141 s]
/proc/loadavg: 2.52 2.18 2.06 4/252 17979
/proc/meminfo: memFree=686528/2055920 swapFree=4192812/4192956
[pid=17957] ppid=17955 vsize=16740 CPUtime=0.51
/proc/17957/stat : 17957 (sugar++) S 17955 17957 17051 0 -1 4194304 1297 4559 0 1 5 2 41 3 15 0 1 0 36768256 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 251288137826 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/17957/statm: 4185 1104 409 3 0 764 0
[pid=17970] ppid=17957 vsize=5356 CPUtime=0
/proc/17970/stat : 17970 (sh) S 17957 17957 17051 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 36768317 5484544 233 996147200 4194304 4889804 548682068688 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17970/statm: 1339 233 193 169 0 50 0
[pid=17971] ppid=17970 vsize=868500 CPUtime=0.86
/proc/17971/stat : 17971 (java) S 17970 17957 17051 0 -1 0 6967 0 1 0 83 3 0 0 20 0 9 0 36768317 889344000 6183 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/17971/statm: 217125 6183 2563 9 0 211672 0
[pid=17971/tid=17972] ppid=17970 vsize=868500 CPUtime=0.52
/proc/17971/task/17972/stat : 17972 (java) R 17970 17957 17051 0 -1 64 2732 0 1 0 51 1 0 0 25 0 9 0 36768318 889344000 6183 996147200 134512640 134550740 4294955920 18446744073709551615 4126376320 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17971/tid=17973] ppid=17970 vsize=868500 CPUtime=0.08
/proc/17971/task/17973/stat : 17973 (java) S 17970 17957 17051 0 -1 64 2054 0 0 0 8 0 0 0 16 0 9 0 36768319 889344000 6183 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=17971/tid=17974] ppid=17970 vsize=868500 CPUtime=0
/proc/17971/task/17974/stat : 17974 (java) S 17970 17957 17051 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 36768319 889344000 6183 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17971/tid=17975] ppid=17970 vsize=868500 CPUtime=0
/proc/17971/task/17975/stat : 17975 (java) S 17970 17957 17051 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 36768319 889344000 6183 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17971/tid=17976] ppid=17970 vsize=868500 CPUtime=0
/proc/17971/task/17976/stat : 17976 (java) S 17970 17957 17051 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 36768321 889344000 6183 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17971/tid=17977] ppid=17970 vsize=868500 CPUtime=0.23
/proc/17971/task/17977/stat : 17977 (java) S 17970 17957 17051 0 -1 64 1488 0 0 0 22 1 0 0 16 0 9 0 36768321 889344000 6183 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17971/tid=17978] ppid=17970 vsize=868500 CPUtime=0
/proc/17971/task/17978/stat : 17978 (java) S 17970 17957 17051 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 36768321 889344000 6183 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17971/tid=17979] ppid=17970 vsize=868500 CPUtime=0
/proc/17971/task/17979/stat : 17979 (java) S 17970 17957 17051 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 36768321 889344000 6183 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 890596

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

[startup+2.30151 s]
/proc/loadavg: 2.52 2.18 2.06 3/249 18006
/proc/meminfo: memFree=688144/2055920 swapFree=4192812/4192956
[pid=17957] ppid=17955 vsize=16740 CPUtime=1.98
/proc/17957/stat : 17957 (sugar++) S 17955 17957 17051 0 -1 4194304 1716 23146 0 5 6 3 174 15 16 0 1 0 36768256 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 251288137826 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17957/statm: 4185 1115 414 3 0 764 0
[pid=17980] ppid=17957 vsize=4084 CPUtime=0.04
/proc/17980/stat : 17980 (minisat-inc) S 17957 17957 17051 0 -1 4194304 887 0 0 0 4 0 0 0 15 0 1 0 36768421 4182016 826 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/17980/statm: 1021 826 78 151 0 867 0
Current children cumulated CPU time (s) 2.02
Current children cumulated vsize (KiB) 20824

[startup+2.70156 s]
/proc/loadavg: 2.52 2.18 2.06 3/249 18006
/proc/meminfo: memFree=688144/2055920 swapFree=4192812/4192956
[pid=17957] ppid=17955 vsize=16740 CPUtime=2.29
/proc/17957/stat : 17957 (sugar++) S 17955 17957 17051 0 -1 4194304 1854 30676 0 7 6 3 201 19 16 0 1 0 36768256 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 251288137826 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/17957/statm: 4185 1115 414 3 0 764 0
[pid=17980] ppid=17957 vsize=4084 CPUtime=0.06
/proc/17980/stat : 17980 (minisat-inc) S 17957 17957 17051 0 -1 4194304 891 0 0 0 6 0 0 0 15 0 1 0 36768421 4182016 826 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 0 0 0
/proc/17980/statm: 1021 826 78 151 0 867 0
Current children cumulated CPU time (s) 2.35
Current children cumulated vsize (KiB) 20824

Child status: 0
Real time (s): 2.78687
CPU time (s): 2.52362
CPU user time (s): 2.25566
CPU system time (s): 0.267959
CPU usage (%): 90.5538
Max. virtual memory (cumulated for all children) (KiB): 890596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.25566
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37303
page faults= 8
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3915
involuntary context switches= 3652

runsolver used 0.014997 second user time and 0.038994 second system time

The end

Launcher Data (download as text)

Begin job on node92 at 2008-07-11 20:25:13
IDJOB=1109253
IDBENCH=60939
IDSOLVER=367
FILE ID=node92/1109253-1215800713
PBS_JOBID= 7903032
Free space on /tmp= 66480 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/radar-9-28-4-2/normalized-radar-9-28-4-2-2.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-1109253-1215800713/watcher-1109253-1215800713 -o /tmp/evaluation-result-1109253-1215800713/solver-1109253-1215800713 -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-1109253-1215800713.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cb4befd277beffaebbdc21ad17d951ee
RANDOM SEED=1670016411

node92.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		: 3000.236
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		: 3000.236
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:        699648 kB
Buffers:         34412 kB
Cached:        1120228 kB
SwapCached:          0 kB
Active:         209996 kB
Inactive:      1058988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        699648 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             920 kB
Writeback:           0 kB
Mapped:         135956 kB
Slab:            58240 kB
Committed_AS:   427712 kB
PageTables:      11660 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= 66480 MiB
End job on node92 at 2008-07-11 20:25:16