Trace number 1109236

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+minisatOPTIMUM2 2.55961 2.82689

General information on the benchmark

Namecsp/radar-9-28-4-2/
normalized-radar-9-28-4-2-47.xml
MD5SUM6b5bcc43f421135ea6e150e3eca88984
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints2
Best CPU time to get the best result obtained on this benchmark2.21366
Satisfiable
(Un)Satisfiability was proved
Number of variables168
Number of constraints81
Maximum constraint arity24
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)

0.00/0.05	c 0	Sugar v1-13 + HOME/minisat
0.00/0.05	c 0	BEGIN Fri Jul 11 20:20:40 2008
0.00/0.05	c 0	PID 14089
0.00/0.05	c 0	HOST node36.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1109236-1215800440.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1109236-1215800440.xml' 'HOME/temp.csp'
0.04/0.51	c 0	1 domains, 168 variables, 80 predicates, 0 relations, 81 constraints
0.04/0.52	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.52	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'
0.49/0.60	c 1	Parsing HOME/temp.csp
0.49/0.81	c 1	parsed 330 expressions
0.49/0.81	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.49/0.81	c 1	MAX CSP: 81 constraints
0.49/0.81	c 1	Converting to clausal form CSP
0.49/0.83	c 1	converted 42 (10%) expressions
0.49/0.84	c 1	converted 83 (20%) expressions
0.49/0.84	c 1	converted 125 (30%) expressions
0.49/0.84	c 1	converted 166 (40%) expressions
0.49/0.84	c 1	converted 207 (50%) expressions
0.49/0.85	c 1	converted 249 (60%) expressions
0.49/0.97	c 1	converted 290 (70%) expressions
0.95/1.05	c 1	converted 332 (80%) expressions
1.05/1.12	c 1	converted 373 (90%) expressions
1.05/1.18	c 1	converted 414 (100%) expressions
1.05/1.18	c 1	CSP : 2307 integers, 78 booleans, 4352 clauses, largest domain size 122
1.05/1.18	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.05/1.18	c 1	Propagation in CSP
1.14/1.24	c 1	78 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.14/1.24	c 1	CSP : 2307 integers, 78 booleans, 4352 clauses, largest domain size 82
1.14/1.24	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.14/1.24	c 1	Simplifing CSP by introducing new Boolean variables
1.14/1.25	c 1	CSP : 2307 integers, 78 booleans, 4352 clauses, largest domain size 82
1.14/1.25	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.14/1.28	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.24/1.30	c 1	231 (10%) CSP integer variables are encoded (504 clauses, 5446 bytes)
1.24/1.30	c 1	462 (20%) CSP integer variables are encoded (649 clauses, 7162 bytes)
1.24/1.30	c 1	693 (30%) CSP integer variables are encoded (1032 clauses, 12141 bytes)
1.24/1.31	c 1	923 (40%) CSP integer variables are encoded (1426 clauses, 17263 bytes)
1.24/1.31	c 1	1154 (50%) CSP integer variables are encoded (1849 clauses, 22762 bytes)
1.24/1.31	c 1	1385 (60%) CSP integer variables are encoded (2273 clauses, 28274 bytes)
1.24/1.31	c 1	1615 (70%) CSP integer variables are encoded (2707 clauses, 33916 bytes)
1.24/1.32	c 1	1846 (80%) CSP integer variables are encoded (3206 clauses, 40403 bytes)
1.24/1.32	c 1	2077 (90%) CSP integer variables are encoded (3779 clauses, 47852 bytes)
1.24/1.32	c 1	2307 (100%) CSP integer variables are encoded (5033 clauses, 64154 bytes)
1.34/1.40	c 1	436 (10%) CSP clauses are encoded (10074 clauses, 213373 bytes)
1.34/1.42	c 1	871 (20%) CSP clauses are encoded (12070 clauses, 243351 bytes)
1.34/1.43	c 1	1306 (30%) CSP clauses are encoded (14285 clauses, 277506 bytes)
1.34/1.44	c 1	1741 (40%) CSP clauses are encoded (16670 clauses, 314729 bytes)
1.34/1.45	c 1	2176 (50%) CSP clauses are encoded (19135 clauses, 353474 bytes)
1.34/1.46	c 1	2612 (60%) CSP clauses are encoded (21651 clauses, 393230 bytes)
1.34/1.47	c 1	3047 (70%) CSP clauses are encoded (24604 clauses, 440295 bytes)
1.34/1.48	c 1	3482 (80%) CSP clauses are encoded (27637 clauses, 488742 bytes)
1.34/1.49	c 1	3917 (90%) CSP clauses are encoded (31042 clauses, 543518 bytes)
1.44/1.51	c 1	4352 (100%) CSP clauses are encoded (43439 clauses, 757055 bytes)
1.44/1.51	c 1	4352 CSP clauses encoded
1.44/1.51	c 1	Writing map file : HOME/temp.map
1.44/1.52	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.44/1.52	c 1	SAT : 7418 SAT variables, 43439 SAT clauses, 757055 bytes
1.44/1.52	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.44/1.57	c 2	OBJECTIVE minimize _COST
1.44/1.57	c 2	OBJECTIVE BOUND: 0 <= _COST <= 
1.44/1.57	c 2	SEARCHING: _COST <= 41
1.44/1.57	c 2	SOLVING HOME/temp.cnf
1.44/1.57	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.44/1.57	c 2	This is MiniSat 2.0 beta
1.44/1.57	c 2	WARNING: for repeatability, setting FPU to use double precision
1.44/1.57	c 2	============================[ Problem Statistics ]=============================
1.44/1.57	c 2	|                                                                             |
1.44/1.57	c 2	|  Number of variables:  7418                                                 |
1.44/1.57	c 2	|  Number of clauses:    43440                                                |
1.44/1.59	c 2	|  Parsing time:         0.02         s                                       |
1.44/1.59	c 2	============================[ Search Statistics ]==============================
1.44/1.59	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.44/1.59	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.44/1.59	c 2	===============================================================================
1.44/1.59	c 2	|         0 |    7138    39727   116786 |    13242        0    nan |  0.000 % |
1.47/1.60	c 2	===============================================================================
1.47/1.60	c 2	restarts              : 1
1.47/1.60	c 2	conflicts             : 16             (615 /sec)
1.47/1.60	c 2	decisions             : 284            (0.70 % random) (10925 /sec)
1.47/1.60	c 2	propagations          : 10488          (403447 /sec)
1.47/1.60	c 2	conflict literals     : 135            (8.16 % deleted)
1.47/1.60	c 2	Memory used           : 4.05 MB
1.47/1.60	c 2	CPU time              : 0.025996 s
1.47/1.60	c 2	
1.47/1.60	c 2	SATISFIABLE
1.47/1.60	c 2	FOUND: _COST <= 41
1.47/1.60	s SATISFIABLE
1.47/1.60	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.47/1.60	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'
1.47/1.68	c 2	Decoding HOME/temp.out
1.51/1.74	c 2	OBJECTIVE _COST 41
1.51/1.74	o 41
1.51/1.75	v 4 0 0 0 4 4 4 3 0 1 2 4 4 0 0 0 0 4 4 4 0 0 0 4 4 4 1 0 0 4 4 4 1 1 2 4 0 0 0 0 2 4 0 0 0 0 0 0 0 0 0 0 0 0 4 2 3 0 0 1 1 0 0 4 0 0 1 4 4 4 1 0 4 0 0 0 4 4 0 0 0 0 2 0 4 0 0 4 0 4 1 4 4 0 0 0 2 4 4 0 1 0 3 0 2 4 4 4 3 0 0 4 4 0 3 0 0 3 0 0 0 0 4 0 0 0 4 4 0 4 0 0 2 2 0 4 4 4 0 0 1 4 4 4 0 0 3 4 3 0 0 4 4 4 0 1 0 1 4 0 4 0 0 4 4 4 0 0
1.51/1.75	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.51/1.76	c 2	OBJECTIVE BOUND: 0 <= _COST <= 41
1.51/1.76	c 2	SEARCHING: _COST <= 20
1.51/1.76	c 2	SOLVING HOME/temp.cnf
1.51/1.76	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.51/1.76	c 2	This is MiniSat 2.0 beta
1.51/1.76	c 2	WARNING: for repeatability, setting FPU to use double precision
1.51/1.76	c 2	============================[ Problem Statistics ]=============================
1.51/1.76	c 2	|                                                                             |
1.51/1.76	c 2	|  Number of variables:  7418                                                 |
1.51/1.76	c 2	|  Number of clauses:    43440                                                |
1.51/1.79	c 2	|  Parsing time:         0.02         s                                       |
1.51/1.79	c 2	============================[ Search Statistics ]==============================
1.51/1.79	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.51/1.79	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.51/1.79	c 2	===============================================================================
1.51/1.79	c 2	|         0 |    6969    37331   110084 |    12443        0    nan |  0.000 % |
1.51/1.80	c 2	===============================================================================
1.51/1.80	c 2	restarts              : 1
1.51/1.80	c 2	conflicts             : 20             (690 /sec)
1.51/1.80	c 2	decisions             : 222            (0.00 % random) (7656 /sec)
1.51/1.80	c 2	propagations          : 12580          (433868 /sec)
1.51/1.80	c 2	conflict literals     : 183            (7.11 % deleted)
1.51/1.80	c 2	Memory used           : 4.05 MB
1.51/1.80	c 2	CPU time              : 0.028995 s
1.51/1.80	c 2	
1.66/1.80	c 2	SATISFIABLE
1.66/1.80	c 2	FOUND: _COST <= 20
1.66/1.80	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.66/1.80	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'
1.66/1.88	c 2	Decoding HOME/temp.out
1.71/1.95	c 2	OBJECTIVE _COST 20
1.71/1.95	o 20
1.71/1.96	v 4 3 4 4 4 4 4 0 0 3 4 4 4 0 1 3 0 4 4 4 0 4 3 4 4 4 0 0 3 4 4 0 4 4 3 4 0 0 2 1 0 1 0 0 3 2 0 2 0 0 4 3 0 0 0 0 0 3 4 0 0 3 3 1 1 4 4 4 4 4 0 4 0 2 0 2 4 0 1 3 2 0 0 0 2 0 3 0 1 1 0 0 0 1 2 0 4 4 0 0 4 4 4 0 0 4 4 4 2 4 0 0 4 0 2 2 2 4 0 2 3 4 4 3 3 3 0 0 4 4 1 0 0 4 3 4 4 4 0 3 4 4 4 0 0 2 3 4 3 0 1 2 4 4 0 4 0 4 4 0 2 1 4 2 4 4 4 0
1.71/1.96	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.71/2.01	c 2	OBJECTIVE BOUND: 0 <= _COST <= 20
1.71/2.01	c 2	SEARCHING: _COST <= 10
1.71/2.01	c 2	SOLVING HOME/temp.cnf
1.71/2.01	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.71/2.02	c 2	This is MiniSat 2.0 beta
1.71/2.02	c 2	WARNING: for repeatability, setting FPU to use double precision
1.71/2.02	c 2	============================[ Problem Statistics ]=============================
1.71/2.02	c 2	|                                                                             |
1.71/2.02	c 2	|  Number of variables:  7418                                                 |
1.71/2.02	c 2	|  Number of clauses:    43440                                                |
1.71/2.04	c 2	|  Parsing time:         0.02         s                                       |
1.71/2.05	c 2	============================[ Search Statistics ]==============================
1.71/2.05	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.71/2.05	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.71/2.05	c 2	===============================================================================
1.71/2.05	c 2	|         0 |    6858    35543   105043 |    11847        0    nan |  0.000 % |
1.71/2.05	c 2	===============================================================================
1.71/2.05	c 2	restarts              : 1
1.71/2.05	c 2	conflicts             : 19             (633 /sec)
1.71/2.05	c 2	decisions             : 238            (0.00 % random) (7935 /sec)
1.71/2.05	c 2	propagations          : 12390          (413069 /sec)
1.71/2.05	c 2	conflict literals     : 169            (10.11 % deleted)
1.71/2.05	c 2	Memory used           : 4.05 MB
1.71/2.05	c 2	CPU time              : 0.029995 s
1.71/2.05	c 2	
1.71/2.06	c 2	SATISFIABLE
1.71/2.06	c 2	FOUND: _COST <= 10
1.71/2.06	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.71/2.06	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'
1.92/2.14	c 2	Decoding HOME/temp.out
2.02/2.21	c 2	OBJECTIVE _COST 10
2.02/2.21	o 10
2.02/2.22	v 4 3 0 0 4 4 4 0 2 1 3 4 4 0 1 1 2 4 4 2 1 2 1 4 4 4 3 0 1 4 4 4 4 4 2 4 0 0 1 0 4 4 0 0 0 1 3 2 0 0 1 0 2 0 0 0 0 0 0 3 0 4 1 1 0 0 4 4 4 0 2 4 4 1 1 2 4 0 1 0 0 2 1 2 0 0 4 0 0 0 4 4 4 4 0 2 1 4 4 4 1 0 2 2 1 4 4 0 0 0 1 4 4 0 0 1 2 4 0 0 0 0 0 2 0 0 1 4 4 4 2 2 2 1 4 2 4 4 1 2 4 4 4 4 2 1 4 4 0 3 1 0 4 4 1 0 0 3 4 0 2 1 1 0 4 4 4 0
2.02/2.22	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.02/2.27	c 2	OBJECTIVE BOUND: 0 <= _COST <= 10
2.02/2.27	c 2	SEARCHING: _COST <= 5
2.02/2.27	c 2	SOLVING HOME/temp.cnf
2.02/2.27	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.02/2.28	c 2	This is MiniSat 2.0 beta
2.02/2.28	c 2	WARNING: for repeatability, setting FPU to use double precision
2.02/2.28	c 2	============================[ Problem Statistics ]=============================
2.02/2.28	c 2	|                                                                             |
2.02/2.28	c 2	|  Number of variables:  7418                                                 |
2.02/2.28	c 2	|  Number of clauses:    43440                                                |
2.07/2.30	c 2	|  Parsing time:         0.02         s                                       |
2.07/2.31	c 2	============================[ Search Statistics ]==============================
2.07/2.31	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.07/2.31	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.07/2.31	c 2	===============================================================================
2.07/2.31	c 2	|         0 |    6767    34405   101897 |    11468        0    nan |  0.000 % |
2.07/2.31	c 2	===============================================================================
2.07/2.31	c 2	restarts              : 1
2.07/2.31	c 2	conflicts             : 29             (829 /sec)
2.07/2.31	c 2	decisions             : 227            (0.44 % random) (6487 /sec)
2.07/2.31	c 2	propagations          : 14759          (421758 /sec)
2.07/2.31	c 2	conflict literals     : 252            (8.03 % deleted)
2.07/2.31	c 2	Memory used           : 4.05 MB
2.07/2.31	c 2	CPU time              : 0.034994 s
2.07/2.31	c 2	
2.07/2.32	c 2	SATISFIABLE
2.07/2.32	c 2	FOUND: _COST <= 5
2.07/2.32	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.07/2.32	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'
2.10/2.40	c 2	Decoding HOME/temp.out
2.10/2.47	c 2	OBJECTIVE _COST 5
2.10/2.47	o 5
2.10/2.47	v 4 0 1 1 1 4 4 0 0 0 4 4 4 1 1 0 0 4 4 2 4 3 0 4 4 4 0 1 1 4 4 4 4 1 4 4 0 1 4 1 0 4 0 1 0 0 0 0 0 1 4 0 0 4 4 0 1 0 1 1 0 0 2 0 0 4 4 4 4 4 2 2 0 0 0 2 4 4 4 2 1 3 3 0 0 1 3 1 0 3 4 0 1 0 2 0 1 4 4 0 4 0 2 0 0 4 4 0 4 0 0 4 4 0 0 1 2 4 0 0 0 1 4 3 3 1 1 4 4 4 0 0 4 4 3 4 4 4 2 1 1 4 4 0 1 2 3 4 2 2 1 2 4 4 3 1 0 4 4 0 2 1 0 0 4 4 0 0
2.10/2.48	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.10/2.53	c 3	OBJECTIVE BOUND: 0 <= _COST <= 5
2.10/2.53	c 3	SEARCHING: _COST <= 2
2.10/2.53	c 3	SOLVING HOME/temp.cnf
2.10/2.53	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.10/2.53	c 3	This is MiniSat 2.0 beta
2.10/2.53	c 3	WARNING: for repeatability, setting FPU to use double precision
2.10/2.53	c 3	============================[ Problem Statistics ]=============================
2.10/2.53	c 3	|                                                                             |
2.10/2.54	c 3	|  Number of variables:  7418                                                 |
2.10/2.54	c 3	|  Number of clauses:    43440                                                |
2.10/2.56	c 3	|  Parsing time:         0.02         s                                       |
2.10/2.56	c 3	============================[ Search Statistics ]==============================
2.10/2.56	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.10/2.56	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.10/2.56	c 3	===============================================================================
2.10/2.56	c 3	|         0 |    6651    33485    99482 |    11161        0    nan |  0.000 % |
2.10/2.57	c 3	===============================================================================
2.10/2.57	c 3	restarts              : 1
2.10/2.57	c 3	conflicts             : 31             (969 /sec)
2.10/2.57	c 3	decisions             : 328            (0.00 % random) (10252 /sec)
2.10/2.57	c 3	propagations          : 18882          (590155 /sec)
2.10/2.57	c 3	conflict literals     : 218            (9.54 % deleted)
2.10/2.57	c 3	Memory used           : 4.05 MB
2.10/2.57	c 3	CPU time              : 0.031995 s
2.10/2.57	c 3	
2.10/2.58	c 3	SATISFIABLE
2.10/2.58	c 3	FOUND: _COST <= 2
2.10/2.58	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.10/2.58	c 3	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.31/2.66	c 3	Decoding HOME/temp.out
2.31/2.76	c 3	OBJECTIVE _COST 2
2.31/2.76	o 2
2.31/2.77	v 4 3 0 4 4 4 4 0 3 0 3 4 4 4 4 0 3 4 4 2 0 0 4 4 4 4 1 2 3 4 4 4 4 0 2 4 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 4 3 0 0 0 0 0 1 2 0 0 0 0 4 4 4 4 4 1 0 2 0 0 0 3 0 0 0 2 0 0 1 0 0 0 2 4 0 0 1 4 4 0 3 0 1 4 4 4 2 3 4 2 1 4 4 4 0 1 0 4 4 2 0 0 1 4 0 0 2 4 1 0 1 1 1 4 4 4 2 1 2 2 0 2 4 4 0 2 2 4 4 0 1 1 4 4 0 1 0 4 4 4 4 4 2 2 4 0 2 0 0 1 4 4 4 0
2.31/2.78	c 3	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.31/2.79	c 3	OBJECTIVE BOUND: 0 <= _COST <= 2
2.31/2.79	c 3	SEARCHING: _COST <= 1
2.31/2.79	c 3	SOLVING HOME/temp.cnf
2.31/2.79	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.31/2.79	c 3	This is MiniSat 2.0 beta
2.31/2.79	c 3	WARNING: for repeatability, setting FPU to use double precision
2.31/2.79	c 3	============================[ Problem Statistics ]=============================
2.31/2.79	c 3	|                                                                             |
2.31/2.79	c 3	|  Number of variables:  7418                                                 |
2.31/2.79	c 3	|  Number of clauses:    43440                                                |
2.50/2.81	c 3	|  Parsing time:         0.02         s                                       |
2.50/2.82	c 3	============================[ Search Statistics ]==============================
2.50/2.82	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.50/2.82	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.50/2.82	c 3	===============================================================================
2.50/2.82	c 3	|         0 |    6570    33055    98434 |    11018        0    nan |  0.000 % |
2.50/2.82	c 3	===============================================================================
2.50/2.82	c 3	restarts              : 1
2.50/2.82	c 3	conflicts             : 3              (120 /sec)
2.50/2.82	c 3	decisions             : 3              (0.00 % random) (120 /sec)
2.50/2.82	c 3	propagations          : 2157           (86294 /sec)
2.50/2.82	c 3	conflict literals     : 2              (0.00 % deleted)
2.50/2.82	c 3	Memory used           : 4.05 MB
2.50/2.82	c 3	CPU time              : 0.024996 s
2.50/2.82	c 3	
2.50/2.82	c 3	UNSATISFIABLE
2.50/2.82	c 3	NOT FOUND: _COST <= 1
2.50/2.82	c 3	OBJECTIVE _COST 2
2.50/2.82	s OPTIMUM FOUND
2.50/2.82	c 3	CPU 2.26 (0.04 0.02 2.22 0.25)
2.50/2.82	c 3	END Fri Jul 11 20:20:43 2008

Verifier Data (download as text)

OK	2	79
2 unsatisfied constraints, 79 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-1109236-1215800440/watcher-1109236-1215800440 -o /tmp/evaluation-result-1109236-1215800440/solver-1109236-1215800440 -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-1109236-1215800440.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: 2.02 2.05 2.02 4/81 14089
/proc/meminfo: memFree=1944144/2055920 swapFree=4181224/4192956
[pid=14089] ppid=14087 vsize=12000 CPUtime=0
/proc/14089/stat : 14089 (sugar) R 14087 14089 12953 0 -1 4194304 200 0 0 0 0 0 0 0 22 0 1 0 36743890 12288000 168 996147200 4194304 4206940 548682068592 18446744073709551615 240926126786 0 0 4224 0 0 0 0 17 1 0 0
/proc/14089/statm: 3000 168 129 3 0 100 0

[startup+0.0929101 s]
/proc/loadavg: 2.02 2.05 2.02 4/81 14089
/proc/meminfo: memFree=1944144/2055920 swapFree=4181224/4192956
[pid=14089] ppid=14087 vsize=13600 CPUtime=0.04
/proc/14089/stat : 14089 (sugar) S 14087 14089 12953 0 -1 4194304 898 127 0 0 3 1 0 0 19 0 1 0 36743890 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14089/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.101326 s]
/proc/loadavg: 2.02 2.05 2.02 4/81 14089
/proc/meminfo: memFree=1944144/2055920 swapFree=4181224/4192956
[pid=14089] ppid=14087 vsize=13600 CPUtime=0.04
/proc/14089/stat : 14089 (sugar) S 14087 14089 12953 0 -1 4194304 898 127 0 0 3 1 0 0 19 0 1 0 36743890 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14089/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301342 s]
/proc/loadavg: 2.02 2.05 2.02 4/81 14089
/proc/meminfo: memFree=1944144/2055920 swapFree=4181224/4192956
[pid=14089] ppid=14087 vsize=13600 CPUtime=0.04
/proc/14089/stat : 14089 (sugar) S 14087 14089 12953 0 -1 4194304 898 127 0 0 3 1 0 0 19 0 1 0 36743890 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14089/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701373 s]
/proc/loadavg: 2.02 2.05 2.02 4/81 14089
/proc/meminfo: memFree=1944144/2055920 swapFree=4181224/4192956
[pid=14089] ppid=14087 vsize=13600 CPUtime=0.49
/proc/14089/stat : 14089 (sugar) S 14087 14089 12953 0 -1 4194304 974 4559 0 1 3 1 42 3 16 0 1 0 36743890 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14089/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 13600

[startup+1.50145 s]
/proc/loadavg: 2.02 2.05 2.02 3/92 14111
/proc/meminfo: memFree=1930416/2055920 swapFree=4181224/4192956
[pid=14089] ppid=14087 vsize=13600 CPUtime=0.49
/proc/14089/stat : 14089 (sugar) S 14087 14089 12953 0 -1 4194304 974 4559 0 1 3 1 42 3 15 0 1 0 36743890 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14089/statm: 3400 797 370 3 0 500 0
[pid=14102] ppid=14089 vsize=5356 CPUtime=0
/proc/14102/stat : 14102 (sh) S 14089 14089 12953 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 36743942 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14102/statm: 1339 233 193 169 0 50 0
[pid=14103] ppid=14102 vsize=868484 CPUtime=0.95
/proc/14103/stat : 14103 (java) S 14102 14089 12953 0 -1 0 7031 0 1 0 91 4 0 0 18 0 9 0 36743943 889327616 6220 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14103/statm: 217121 6220 2563 9 0 211668 0
[pid=14103/tid=14104] ppid=14102 vsize=868484 CPUtime=0.6
/proc/14103/task/14104/stat : 14104 (java) R 14102 14089 12953 0 -1 64 2749 0 1 0 58 2 0 0 25 0 9 0 36743944 889327616 6220 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14103/tid=14105] ppid=14102 vsize=868484 CPUtime=0.08
/proc/14103/task/14105/stat : 14105 (java) S 14102 14089 12953 0 -1 64 2091 0 0 0 8 0 0 0 16 0 9 0 36743945 889327616 6220 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14103/tid=14106] ppid=14102 vsize=868484 CPUtime=0
/proc/14103/task/14106/stat : 14106 (java) S 14102 14089 12953 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 36743945 889327616 6220 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14103/tid=14107] ppid=14102 vsize=868484 CPUtime=0
/proc/14103/task/14107/stat : 14107 (java) S 14102 14089 12953 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 36743945 889327616 6220 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14103/tid=14108] ppid=14102 vsize=868484 CPUtime=0
/proc/14103/task/14108/stat : 14108 (java) S 14102 14089 12953 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 36743947 889327616 6220 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14103/tid=14109] ppid=14102 vsize=868484 CPUtime=0.24
/proc/14103/task/14109/stat : 14109 (java) S 14102 14089 12953 0 -1 64 1499 0 0 0 23 1 0 0 16 0 9 0 36743947 889327616 6220 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14103/tid=14110] ppid=14102 vsize=868484 CPUtime=0
/proc/14103/task/14110/stat : 14110 (java) S 14102 14089 12953 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 36743947 889327616 6220 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14103/tid=14111] ppid=14102 vsize=868484 CPUtime=0
/proc/14103/task/14111/stat : 14111 (java) S 14102 14089 12953 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 36743947 889327616 6220 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 887440

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

[startup+2.30154 s]
/proc/loadavg: 2.02 2.05 2.02 3/88 14143
/proc/meminfo: memFree=1938056/2055920 swapFree=4181224/4192956
[pid=14089] ppid=14087 vsize=13600 CPUtime=2.07
/proc/14089/stat : 14089 (sugar) S 14087 14089 12953 0 -1 4194304 1403 26623 0 5 4 2 183 18 16 0 1 0 36743890 13926400 804 996147200 4194304 4206940 548682068592 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14089/statm: 3400 804 374 3 0 500 0
Current children cumulated CPU time (s) 2.07
Current children cumulated vsize (KiB) 13600

[startup+2.70158 s]
/proc/loadavg: 2.02 2.05 2.02 3/88 14143
/proc/meminfo: memFree=1938056/2055920 swapFree=4181224/4192956
[pid=14089] ppid=14087 vsize=13600 CPUtime=2.31
/proc/14089/stat : 14089 (sugar) S 14087 14089 12953 0 -1 4194304 1578 32677 0 6 4 2 203 22 16 0 1 0 36743890 13926400 804 996147200 4194304 4206940 548682068592 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14089/statm: 3400 804 374 3 0 500 0
Current children cumulated CPU time (s) 2.31
Current children cumulated vsize (KiB) 13600

[startup+2.80159 s]
/proc/loadavg: 2.02 2.05 2.02 3/88 14143
/proc/meminfo: memFree=1938056/2055920 swapFree=4181224/4192956
[pid=14089] ppid=14087 vsize=13600 CPUtime=2.5
/proc/14089/stat : 14089 (sugar) S 14087 14089 12953 0 -1 4194304 1631 36443 0 7 4 2 219 25 16 0 1 0 36743890 13926400 804 996147200 4194304 4206940 548682068592 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14089/statm: 3400 804 374 3 0 500 0
Current children cumulated CPU time (s) 2.5
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 2.82689
CPU time (s): 2.55961
CPU user time (s): 2.26965
CPU system time (s): 0.289955
CPU usage (%): 90.5451
Max. virtual memory (cumulated for all children) (KiB): 887440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.26965
system time used= 0.289955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39284
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= 3527
involuntary context switches= 3356

runsolver used 0.008998 second user time and 0.016997 second system time

The end

Launcher Data (download as text)

Begin job on node36 at 2008-07-11 20:20:40
IDJOB=1109236
IDBENCH=60936
IDSOLVER=368
FILE ID=node36/1109236-1215800440
PBS_JOBID= 7903122
Free space on /tmp= 66556 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/radar-9-28-4-2/normalized-radar-9-28-4-2-47.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-1109236-1215800440/watcher-1109236-1215800440 -o /tmp/evaluation-result-1109236-1215800440/solver-1109236-1215800440 -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-1109236-1215800440.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6b5bcc43f421135ea6e150e3eca88984
RANDOM SEED=2017991536

node36.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		: 3000.225
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		: 3000.225
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:       1944624 kB
Buffers:          7368 kB
Cached:          40452 kB
SwapCached:       5832 kB
Active:          53472 kB
Inactive:        13420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1944624 kB
SwapTotal:     4192956 kB
SwapFree:      4181224 kB
Dirty:            1376 kB
Writeback:           0 kB
Mapped:          34956 kB
Slab:            29684 kB
Committed_AS:   160580 kB
PageTables:       1912 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 node36 at 2008-07-11 20:20:43