Trace number 1112477

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-incOPTIMUM3 13.393 14.6107

General information on the benchmark

Namecsp/super-os/super-os-taillard-4/
normalized-super-os-taillard-4-8.xml
MD5SUMd5a07a74cfbdb85d600c8aa321718c6a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints3
Best CPU time to get the best result obtained on this benchmark9.74652
Satisfiable
(Un)Satisfiability was proved
Number of variables32
Number of constraints160
Maximum constraint arity2
Maximum domain size214
Number of constraints which are defined in extension0
Number of constraints which are defined in intension160
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)

0.00/0.07	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.00/0.07	c 0	BEGIN Sat Jul 12 15:24:02 2008
0.00/0.07	c 0	PID 17433
0.06/0.07	c 0	HOST node1.alineos.net
0.06/0.07	c 0	CONVERTING HOME/instance-1112477-1215869042.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-1112477-1215869042.xml' 'HOME/temp.csp'
0.06/0.31	c 0	16 domains, 32 variables, 2 predicates, 0 relations, 160 constraints
0.06/0.36	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.36	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -max -incremental -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.28/0.44	c 0	Parsing HOME/temp.csp
0.28/0.49	c 0	parsed 210 expressions
0.28/0.51	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.28/0.51	c 0	MAX CSP: 160 constraints
0.28/0.51	c 0	Converting to clausal form CSP
0.28/0.53	c 0	converted 38 (10%) expressions
0.28/0.54	c 0	converted 75 (20%) expressions
0.28/0.55	c 0	converted 112 (30%) expressions
0.28/0.56	c 0	converted 150 (40%) expressions
0.28/0.57	c 0	converted 187 (50%) expressions
0.28/0.58	c 0	converted 224 (60%) expressions
0.28/0.59	c 0	converted 262 (70%) expressions
0.28/0.60	c 0	converted 299 (80%) expressions
0.28/0.61	c 0	converted 336 (90%) expressions
0.28/0.71	c 0	converted 373 (100%) expressions
0.28/0.71	c 0	CSP : 352 integers, 0 booleans, 479 clauses, largest domain size 241
0.28/0.71	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.28/0.71	c 0	Propagation in CSP
0.28/0.73	c 0	158 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.28/0.73	c 0	CSP : 352 integers, 0 booleans, 479 clauses, largest domain size 214
0.28/0.73	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.28/0.73	c 0	Simplifing CSP by introducing new Boolean variables
0.28/0.74	c 0	CSP : 352 integers, 320 booleans, 799 clauses, largest domain size 214
0.28/0.74	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.28/0.76	c 0	Encoding CSP to SAT : HOME/temp.cnf
0.28/0.79	c 1	36 (10%) CSP integer variables are encoded (5304 clauses, 66817 bytes)
0.28/0.79	c 1	71 (20%) CSP integer variables are encoded (5304 clauses, 66817 bytes)
0.28/0.79	c 1	106 (30%) CSP integer variables are encoded (5304 clauses, 66817 bytes)
0.28/0.79	c 1	141 (40%) CSP integer variables are encoded (5304 clauses, 66817 bytes)
0.28/0.79	c 1	176 (50%) CSP integer variables are encoded (5304 clauses, 66817 bytes)
0.28/0.79	c 1	212 (60%) CSP integer variables are encoded (6135 clauses, 77620 bytes)
0.28/0.79	c 1	247 (70%) CSP integer variables are encoded (6556 clauses, 83093 bytes)
0.28/0.79	c 1	282 (80%) CSP integer variables are encoded (6883 clauses, 87344 bytes)
0.28/0.79	c 1	317 (90%) CSP integer variables are encoded (7044 clauses, 89437 bytes)
0.28/0.79	c 1	352 (100%) CSP integer variables are encoded (7291 clauses, 92648 bytes)
0.28/0.82	c 1	80 (10%) CSP clauses are encoded (13059 clauses, 191593 bytes)
0.28/0.83	c 1	160 (20%) CSP clauses are encoded (19880 clauses, 314010 bytes)
0.28/0.85	c 1	240 (30%) CSP clauses are encoded (26281 clauses, 434856 bytes)
0.28/0.86	c 1	320 (40%) CSP clauses are encoded (33111 clauses, 564006 bytes)
0.28/0.87	c 1	400 (50%) CSP clauses are encoded (40131 clauses, 696776 bytes)
0.28/0.89	c 1	480 (60%) CSP clauses are encoded (46947 clauses, 825670 bytes)
0.28/0.92	c 1	560 (70%) CSP clauses are encoded (61945 clauses, 1090805 bytes)
0.28/0.95	c 1	640 (80%) CSP clauses are encoded (75497 clauses, 1337141 bytes)
0.28/0.96	c 1	720 (90%) CSP clauses are encoded (77495 clauses, 1371706 bytes)
0.28/0.97	c 1	799 (100%) CSP clauses are encoded (82921 clauses, 1468333 bytes)
0.28/0.97	c 1	799 CSP clauses encoded
0.28/0.97	c 1	Writing map file : HOME/temp.map
0.28/0.97	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.28/0.97	c 1	SAT : 7963 SAT variables, 82921 SAT clauses, 1468333 bytes
0.28/0.97	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.28/0.98	c 1	OBJECTIVE minimize _COST
0.28/0.98	c 1	SOLVING HOME/temp.cnf
0.28/0.98	c 1	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
0.28/0.98	c 1	This is MiniSat 2.0 beta incremental
0.28/0.98	c 1	WARNING: for repeatability, setting FPU to use double precision
0.28/0.98	c 1	============================[ Problem Statistics ]=============================
0.28/0.98	c 1	|                                                                             |
0.28/1.00	c 1	|  Number of variables:  7963                                                 |
0.28/1.00	c 1	|  Number of clauses:    82921                                                |
0.90/1.04	c 1	|  Parsing time:         0.03         s                                       |
0.90/1.04	c 1	OK
0.90/1.04	c 1	OBJECTIVE BOUND: 0 <= _COST <= 
0.90/1.04	c 1	SEARCHING: _COST <= 80
0.90/1.04	c 1	============================[ Search Statistics ]==============================
0.90/1.04	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.90/1.04	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.90/1.04	c 1	===============================================================================
0.90/1.04	c 1	|         0 |    7963    82921   236698 |    27640        0    nan |  0.000 % |
0.90/1.05	c 1	===============================================================================
0.90/1.05	c 1	restarts              : 1
0.90/1.05	c 1	conflicts             : 0             (0 /sec)
0.90/1.05	c 1	decisions             : 205           (0.98 % random) (4660 /sec)
0.90/1.05	c 1	propagations          : 7963           (181006 /sec)
0.90/1.05	c 1	conflict literals     : 0              ( nan % deleted)
0.90/1.05	c 1	Memory used           : 5.57 MB
0.90/1.05	c 1	CPU time              : 0.043993 s
0.90/1.05	c 1	
0.90/1.05	c 1	SATISFIABLE
0.90/1.05	c 1	OK
0.90/1.05	c 1	FOUND: _COST <= 80
0.90/1.05	s SATISFIABLE
0.90/1.05	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.90/1.05	c 1	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
0.94/1.13	c 1	Decoding HOME/temp.out
0.94/1.19	c 1	OBJECTIVE _COST 80
0.94/1.19	o 80
0.94/1.19	v 20 21 200 201 116 117 5 6 0 1 100 198 196 196 119 119 121 121 213 213 91 91 139 139 208 208 149 149 170 170 125 125
0.94/1.20	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.94/1.23	c 1	OK
0.94/1.23	c 1	OBJECTIVE BOUND: 0 <= _COST <= 80
0.94/1.23	c 1	SEARCHING: _COST <= 40
0.94/1.25	c 1	============================[ Search Statistics ]==============================
0.94/1.25	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.94/1.25	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.94/1.25	c 1	===============================================================================
0.94/1.25	c 1	|         0 |    7963    82921   236698 |    27640        0    nan |  0.000 % |
0.94/1.25	c 1	===============================================================================
0.94/1.25	c 1	restarts              : 2
0.94/1.25	c 1	conflicts             : 13            (232 /sec)
0.94/1.25	c 1	decisions             : 438           (0.46 % random) (7823 /sec)
0.94/1.25	c 1	propagations          : 26898          (480399 /sec)
0.94/1.25	c 1	conflict literals     : 148            (5.73 % deleted)
0.94/1.25	c 1	Memory used           : 5.70 MB
0.94/1.25	c 1	CPU time              : 0.055991 s
0.94/1.25	c 1	
0.94/1.25	c 1	SATISFIABLE
0.94/1.25	c 1	OK
0.94/1.25	c 1	FOUND: _COST <= 40
0.94/1.25	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.94/1.25	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'
1.10/1.33	c 1	Decoding HOME/temp.out
1.10/1.39	c 1	OBJECTIVE _COST 40
1.10/1.39	o 40
1.10/1.39	v 100 101 84 83 0 1 203 202 86 85 176 177 196 195 2 1 33 32 28 29 192 192 156 156 208 208 166 166 129 129 8 8
1.10/1.49	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.10/1.55	c 1	OK
1.10/1.55	c 1	OBJECTIVE BOUND: 0 <= _COST <= 40
1.10/1.55	c 1	SEARCHING: _COST <= 20
1.10/1.55	c 1	============================[ Search Statistics ]==============================
1.10/1.55	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.10/1.55	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.10/1.55	c 1	===============================================================================
1.10/1.55	c 1	|        13 |    7323    82921   236698 |    27640       13     11 |  0.000 % |
1.10/1.58	c 1	===============================================================================
1.10/1.58	c 1	restarts              : 3
1.10/1.58	c 1	conflicts             : 66            (777 /sec)
1.10/1.58	c 1	decisions             : 611           (0.65 % random) (7189 /sec)
1.10/1.58	c 1	propagations          : 90686          (1067057 /sec)
1.10/1.58	c 1	conflict literals     : 1378           (31.00 % deleted)
1.10/1.58	c 1	Memory used           : 5.70 MB
1.10/1.58	c 1	CPU time              : 0.084987 s
1.10/1.58	c 1	
1.10/1.58	c 1	SATISFIABLE
1.10/1.58	c 1	OK
1.10/1.58	c 1	FOUND: _COST <= 20
1.10/1.58	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.10/1.58	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'
1.29/1.66	c 1	Decoding HOME/temp.out
1.29/1.72	c 1	OBJECTIVE _COST 20
1.29/1.72	o 20
1.29/1.72	v 101 100 1 0 17 18 203 202 106 40 136 3 195 196 22 22 33 34 4 3 130 8 155 156 208 207 103 104 155 156 8 9
1.29/1.73	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.29/1.79	c 2	OK
1.29/1.79	c 2	OBJECTIVE BOUND: 0 <= _COST <= 20
1.29/1.79	c 2	SEARCHING: _COST <= 10
1.29/1.80	c 2	============================[ Search Statistics ]==============================
1.29/1.80	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.29/1.80	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.29/1.80	c 2	===============================================================================
1.29/1.80	c 2	|        66 |    6963    82921   236698 |    27640       66     21 |  0.000 % |
1.29/1.80	c 2	===============================================================================
1.29/1.80	c 2	restarts              : 4
1.29/1.80	c 2	conflicts             : 81            (844 /sec)
1.29/1.80	c 2	decisions             : 724           (0.55 % random) (7543 /sec)
1.29/1.80	c 2	propagations          : 106589         (1110476 /sec)
1.29/1.80	c 2	conflict literals     : 1619           (28.68 % deleted)
1.29/1.80	c 2	Memory used           : 5.70 MB
1.29/1.80	c 2	CPU time              : 0.095985 s
1.29/1.80	c 2	
1.29/1.80	c 2	SATISFIABLE
1.44/1.80	c 2	OK
1.44/1.80	c 2	FOUND: _COST <= 10
1.44/1.80	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.44/1.80	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'
1.44/1.88	c 2	Decoding HOME/temp.out
1.44/1.93	c 2	OBJECTIVE _COST 10
1.44/1.93	o 10
1.44/1.94	v 22 21 117 118 134 133 7 8 43 42 23 24 0 1 136 136 117 121 117 213 17 16 56 55 7 112 4 5 65 70 121 125
1.44/1.94	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.44/1.97	c 2	OK
1.44/1.97	c 2	OBJECTIVE BOUND: 0 <= _COST <= 10
1.44/1.97	c 2	SEARCHING: _COST <= 5
1.44/1.99	c 2	============================[ Search Statistics ]==============================
1.44/1.99	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.44/1.99	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.44/1.99	c 2	===============================================================================
1.44/1.99	c 2	|        81 |    6723    82921   236698 |    27640       81     20 |  0.000 % |
1.62/2.05	c 2	|       182 |    6723    82921   236698 |    30404      182     20 | 17.958 % |
1.62/2.09	c 2	===============================================================================
1.62/2.09	c 2	restarts              : 6
1.62/2.09	c 2	conflicts             : 212           (982 /sec)
1.62/2.09	c 2	decisions             : 940           (0.64 % random) (4353 /sec)
1.62/2.09	c 2	propagations          : 348681         (1614511 /sec)
1.62/2.09	c 2	conflict literals     : 4500           (24.40 % deleted)
1.62/2.09	c 2	Memory used           : 5.70 MB
1.62/2.09	c 2	CPU time              : 0.215967 s
1.62/2.09	c 2	
1.62/2.09	c 2	SATISFIABLE
1.62/2.09	c 2	OK
1.62/2.09	c 2	FOUND: _COST <= 5
1.62/2.09	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.62/2.09	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'
1.76/2.47	c 2	Decoding HOME/temp.out
1.81/2.53	c 2	OBJECTIVE _COST 5
1.81/2.53	o 5
1.81/2.53	v 22 21 117 118 134 133 7 8 43 127 44 24 0 1 135 136 116 117 213 212 17 18 55 54 111 110 3 4 63 64 120 121
1.81/2.53	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.86/2.61	c 2	OK
1.86/2.61	c 2	OBJECTIVE BOUND: 0 <= _COST <= 5
1.86/2.61	c 2	SEARCHING: _COST <= 2
1.86/2.61	c 2	============================[ Search Statistics ]==============================
1.86/2.61	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.86/2.61	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.86/2.61	c 2	===============================================================================
1.86/2.61	c 2	|       212 |    6533    50674   144097 |    16891      205     21 | 17.958 % |
1.96/2.72	c 2	|       312 |    6533    50674   144097 |    18580      305     23 | 20.093 % |
2.06/2.88	c 3	|       464 |    6363    48309   137507 |    20438      448     24 | 20.093 % |
2.36/3.12	c 3	|       689 |    6363    48309   137507 |    22482      673     28 | 20.093 % |
2.56/3.36	c 3	|      1026 |    6363    48309   137507 |    24730     1010     31 | 20.093 % |
2.95/3.80	c 4	|      1532 |    6363    48309   137507 |    27203     1516     33 | 20.093 % |
3.45/4.29	c 4	|      2291 |    6363    48309   137507 |    29924     2275     34 | 20.093 % |
4.05/4.86	c 5	|      3430 |    6363    48309   137507 |    32916     3414     35 | 20.094 % |
4.05/4.88	c 5	===============================================================================
4.05/4.88	c 5	restarts              : 14
4.05/4.88	c 5	conflicts             : 3459          (1387 /sec)
4.05/4.88	c 5	decisions             : 4265          (1.45 % random) (1710 /sec)
4.05/4.88	c 5	propagations          : 4973768        (1993798 /sec)
4.05/4.88	c 5	conflict literals     : 119540         (34.33 % deleted)
4.05/4.88	c 5	Memory used           : 5.83 MB
4.05/4.88	c 5	CPU time              : 2.49462 s
4.05/4.88	c 5	
4.05/4.88	c 5	UNSATISFIABLE
4.05/4.88	c 5	OK
4.05/4.88	c 5	NOT FOUND: _COST <= 2
4.05/4.88	c 5	OK
4.05/4.88	c 5	OBJECTIVE BOUND: 3 <= _COST <= 5
4.05/4.88	c 5	SEARCHING: _COST <= 4
4.05/4.88	c 5	============================[ Search Statistics ]==============================
4.05/4.88	c 5	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.05/4.88	c 5	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.05/4.88	c 5	===============================================================================
4.05/4.88	c 5	|      3459 |    6357    48285   137453 |    16095     2265     45 | 20.094 % |
4.24/5.01	c 5	|      3561 |    6357    48285   137453 |    17704     2367     45 | 20.168 % |
4.34/5.19	c 5	|      3711 |    6357    48285   137453 |    19474     2517     45 | 20.168 % |
4.64/5.45	c 5	|      3937 |    6357    48285   137453 |    21422     2743     44 | 20.168 % |
4.94/5.78	c 6	|      4274 |    6357    48285   137453 |    23564     3080     44 | 20.168 % |
5.44/6.26	c 6	|      4781 |    6357    48285   137453 |    25921     3587     43 | 20.168 % |
5.93/6.79	c 7	===============================================================================
5.93/6.79	c 7	restarts              : 20
5.93/6.79	c 7	conflicts             : 5242          (1193 /sec)
5.93/6.79	c 7	decisions             : 6198          (1.50 % random) (1411 /sec)
5.93/6.79	c 7	propagations          : 8367637        (1905056 /sec)
5.93/6.79	c 7	conflict literals     : 189012         (31.60 % deleted)
5.93/6.79	c 7	Memory used           : 5.83 MB
5.93/6.79	c 7	CPU time              : 4.39233 s
5.93/6.79	c 7	
5.93/6.79	c 7	SATISFIABLE
6.03/6.80	c 7	OK
6.03/6.80	c 7	FOUND: _COST <= 4
6.03/6.80	c 7	DECODING HOME/temp.out WITH HOME/temp.map
6.03/6.80	c 7	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
6.03/6.91	c 7	Decoding HOME/temp.out
6.03/6.97	c 7	OBJECTIVE _COST 4
6.03/6.97	o 4
6.03/6.97	v 100 101 84 83 0 1 202 203 85 86 176 175 196 195 2 1 11 12 3 4 182 183 121 120 208 207 156 157 108 109 8 7
6.03/6.98	c 7	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
6.18/7.36	c 7	OK
6.18/7.36	c 7	OBJECTIVE BOUND: 3 <= _COST <= 4
6.18/7.36	c 7	SEARCHING: _COST <= 3
6.18/7.36	c 7	============================[ Search Statistics ]==============================
6.18/7.36	c 7	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.18/7.36	c 7	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.18/7.36	c 7	===============================================================================
6.18/7.36	c 7	|      5242 |    6292    47661   135775 |    15887     4046     43 | 20.168 % |
6.22/7.50	c 7	|      5342 |    6292    47661   135775 |    17475     4146     42 | 20.985 % |
6.52/7.79	c 8	|      5492 |    6292    47661   135775 |    19223     4296     42 | 20.985 % |
6.72/7.96	c 8	|      5718 |    6292    47661   135775 |    21145     4522     42 | 20.985 % |
6.92/8.18	c 8	|      6055 |    6292    47661   135775 |    23260     4859     42 | 20.985 % |
7.42/8.66	c 8	|      6561 |    6292    47661   135775 |    25586     5365     42 | 20.985 % |
8.01/9.29	c 9	|      7320 |    6292    47661   135775 |    28144     6124     41 | 20.985 % |
8.80/10.02	c 10	|      8459 |    6292    47661   135775 |    30959     7263     41 | 20.985 % |
9.61/10.84	c 11	|     10167 |    6292    47661   135775 |    34055     8971     42 | 20.985 % |
11.20/12.42	c 12	|     12730 |    6292    47661   135775 |    37460    11534     42 | 20.985 % |
13.19/14.41	c 14	===============================================================================
13.19/14.41	c 14	restarts              : 30
13.19/14.41	c 14	conflicts             : 15846         (1389 /sec)
13.19/14.41	c 14	decisions             : 17035         (1.66 % random) (1494 /sec)
13.19/14.41	c 14	propagations          : 19424820       (1703294 /sec)
13.19/14.41	c 14	conflict literals     : 633765         (29.86 % deleted)
13.19/14.41	c 14	Memory used           : 8.18 MB
13.19/14.41	c 14	CPU time              : 11.4043 s
13.19/14.41	c 14	
13.19/14.41	c 14	SATISFIABLE
13.19/14.42	c 14	OK
13.19/14.42	c 14	FOUND: _COST <= 3
13.19/14.42	c 14	DECODING HOME/temp.out WITH HOME/temp.map
13.19/14.42	c 14	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
13.20/14.50	c 14	Decoding HOME/temp.out
13.20/14.56	c 14	OBJECTIVE _COST 3
13.20/14.56	o 3
13.20/14.56	v 22 21 117 118 134 133 7 8 43 44 24 23 0 1 136 135 116 117 213 212 9 18 54 55 0 34 3 18 69 68 120 121
13.20/14.56	c 14	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
13.35/14.60	c 14	OK
13.35/14.60	c 14	OBJECTIVE _COST 3
13.35/14.60	s OPTIMUM FOUND
13.35/14.61	c 14	CPU 13.05 (0.05 0.03 13 0.28)
13.35/14.61	c 14	END Sat Jul 12 15:24:16 2008

Verifier Data (download as text)

OK	3	157
3 unsatisfied constraints, 157 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-1112477-1215869042/watcher-1112477-1215869042 -o /tmp/evaluation-result-1112477-1215869042/solver-1112477-1215869042 -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-1112477-1215869042.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: 2.41 2.25 2.09 5/80 17433
/proc/meminfo: memFree=1755928/2055920 swapFree=4180652/4192956
[pid=17433] ppid=17431 vsize=18572 CPUtime=0
/proc/17433/stat : 17433 (runsolver) R 17431 17433 16674 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 43607666 19017728 292 996147200 4194304 4296836 548682068192 18446744073709551615 259353275687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17433/statm: 4643 292 257 25 0 2626 0

[startup+0.076614 s]
/proc/loadavg: 2.41 2.25 2.09 5/80 17433
/proc/meminfo: memFree=1755928/2055920 swapFree=4180652/4192956
[pid=17433] ppid=17431 vsize=16740 CPUtime=0.06
/proc/17433/stat : 17433 (sugar++) S 17431 17433 16674 0 -1 4194304 1143 0 0 0 4 2 0 0 18 0 1 0 43607666 17141760 1099 996147200 4194304 4206940 548682068528 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/17433/statm: 4185 1099 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101609 s]
/proc/loadavg: 2.41 2.25 2.09 5/80 17433
/proc/meminfo: memFree=1755928/2055920 swapFree=4180652/4192956
[pid=17433] ppid=17431 vsize=16740 CPUtime=0.06
/proc/17433/stat : 17433 (sugar++) S 17431 17433 16674 0 -1 4194304 1219 128 0 0 4 2 0 0 18 0 1 0 43607666 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/17433/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.301632 s]
/proc/loadavg: 2.41 2.25 2.09 5/80 17433
/proc/meminfo: memFree=1755928/2055920 swapFree=4180652/4192956
[pid=17433] ppid=17431 vsize=16740 CPUtime=0.06
/proc/17433/stat : 17433 (sugar++) S 17431 17433 16674 0 -1 4194304 1219 128 0 0 4 2 0 0 18 0 1 0 43607666 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/17433/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.701682 s]
/proc/loadavg: 2.41 2.25 2.09 5/80 17433
/proc/meminfo: memFree=1755928/2055920 swapFree=4180652/4192956
[pid=17433] ppid=17431 vsize=16740 CPUtime=0.28
/proc/17433/stat : 17433 (sugar++) S 17431 17433 16674 0 -1 4194304 1296 4180 0 1 4 2 20 2 15 0 1 0 43607666 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/17433/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 16740

[startup+1.50224 s]
/proc/loadavg: 2.41 2.25 2.09 3/82 17456
/proc/meminfo: memFree=1750408/2055920 swapFree=4180652/4192956
[pid=17433] ppid=17431 vsize=16872 CPUtime=1.04
/proc/17433/stat : 17433 (sugar++) S 17431 17433 16674 0 -1 4194304 1608 14463 0 3 5 2 87 10 15 0 1 0 43607666 17276928 1118 996147200 4194304 4206940 548682068528 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17433/statm: 4218 1118 414 3 0 797 0
[pid=17456] ppid=17433 vsize=5832 CPUtime=0.06
/proc/17456/stat : 17456 (minisat-inc) S 17433 17433 16674 0 -1 4194304 1405 0 0 0 5 1 0 0 16 0 1 0 43607765 5971968 1350 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/17456/statm: 1458 1350 78 151 0 1304 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 22704

[startup+3.10115 s]
/proc/loadavg: 2.41 2.25 2.09 4/84 17498
/proc/meminfo: memFree=1745712/2055920 swapFree=4180652/4192956
[pid=17433] ppid=17431 vsize=16872 CPUtime=1.63
/proc/17433/stat : 17433 (sugar++) S 17431 17433 16674 0 -1 4194304 1834 29431 0 7 5 3 134 21 15 0 1 0 43607666 17276928 1118 996147200 4194304 4206940 548682068528 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17433/statm: 4218 1118 414 3 0 797 0
[pid=17456] ppid=17433 vsize=5832 CPUtime=0.73
/proc/17456/stat : 17456 (minisat-inc) R 17433 17433 16674 0 -1 4194304 1418 0 0 0 72 1 0 0 19 0 1 0 43607765 5971968 1357 996147200 134512640 135134323 4294956192 18446744073709551615 134531903 0 0 4096 3 0 0 0 17 1 0 0
/proc/17456/statm: 1458 1357 79 151 0 1304 0
Current children cumulated CPU time (s) 2.36
Current children cumulated vsize (KiB) 22704

[startup+6.30253 s]
/proc/loadavg: 2.46 2.26 2.10 4/82 17506
/proc/meminfo: memFree=1745984/2055920 swapFree=4180652/4192956
[pid=17433] ppid=17431 vsize=16872 CPUtime=1.63
/proc/17433/stat : 17433 (sugar++) S 17431 17433 16674 0 -1 4194304 1836 29431 0 7 5 3 134 21 15 0 1 0 43607666 17276928 1118 996147200 4194304 4206940 548682068528 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17433/statm: 4218 1118 414 3 0 797 0
[pid=17456] ppid=17433 vsize=5964 CPUtime=3.91
/proc/17456/stat : 17456 (minisat-inc) R 17433 17433 16674 0 -1 4194304 1448 0 0 0 390 1 0 0 25 0 1 0 43607765 6107136 1385 996147200 134512640 135134323 4294956192 18446744073709551615 134530399 0 0 4096 3 0 0 0 17 1 0 0
/proc/17456/statm: 1491 1385 79 151 0 1337 0
Current children cumulated CPU time (s) 5.54
Current children cumulated vsize (KiB) 22836

[startup+12.7013 s]
/proc/loadavg: 2.50 2.27 2.10 3/82 17516
/proc/meminfo: memFree=1744448/2055920 swapFree=4180652/4192956
[pid=17433] ppid=17431 vsize=16872 CPUtime=1.78
/proc/17433/stat : 17433 (sugar++) S 17431 17433 16674 0 -1 4194304 1904 33172 0 8 5 3 146 24 16 0 1 0 43607666 17276928 1118 996147200 4194304 4206940 548682068528 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/17433/statm: 4218 1118 414 3 0 797 0
[pid=17456] ppid=17433 vsize=7700 CPUtime=9.72
/proc/17456/stat : 17456 (minisat-inc) R 17433 17433 16674 0 -1 4194304 1862 0 0 0 970 2 0 0 25 0 1 0 43607765 7884800 1797 996147200 134512640 135134323 4294956192 18446744073709551615 134531903 0 0 4096 3 0 0 0 17 0 0 0
/proc/17456/statm: 1925 1797 79 151 0 1771 0
Current children cumulated CPU time (s) 11.5
Current children cumulated vsize (KiB) 24572

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

[startup+13.5014 s]
/proc/loadavg: 2.54 2.29 2.11 3/82 17516
/proc/meminfo: memFree=1743936/2055920 swapFree=4180652/4192956
[pid=17433] ppid=17431 vsize=16872 CPUtime=1.78
/proc/17433/stat : 17433 (sugar++) S 17431 17433 16674 0 -1 4194304 1904 33172 0 8 5 3 146 24 16 0 1 0 43607666 17276928 1118 996147200 4194304 4206940 548682068528 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/17433/statm: 4218 1118 414 3 0 797 0
[pid=17456] ppid=17433 vsize=8104 CPUtime=10.51
/proc/17456/stat : 17456 (minisat-inc) R 17433 17433 16674 0 -1 4194304 1976 0 0 0 1049 2 0 0 25 0 1 0 43607765 8298496 1911 996147200 134512640 135134323 4294956192 18446744073709551615 134531903 0 0 4096 3 0 0 0 17 0 0 0
/proc/17456/statm: 2026 1911 79 151 0 1872 0
Current children cumulated CPU time (s) 12.29
Current children cumulated vsize (KiB) 24976

[startup+14.3065 s]
/proc/loadavg: 2.54 2.29 2.11 3/82 17516
/proc/meminfo: memFree=1743552/2055920 swapFree=4180652/4192956
[pid=17433] ppid=17431 vsize=16872 CPUtime=1.78
/proc/17433/stat : 17433 (sugar++) S 17431 17433 16674 0 -1 4194304 1904 33172 0 8 5 3 146 24 16 0 1 0 43607666 17276928 1118 996147200 4194304 4206940 548682068528 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/17433/statm: 4218 1118 414 3 0 797 0
[pid=17456] ppid=17433 vsize=8236 CPUtime=11.31
/proc/17456/stat : 17456 (minisat-inc) R 17433 17433 16674 0 -1 4194304 2016 0 0 0 1129 2 0 0 25 0 1 0 43607765 8433664 1951 996147200 134512640 135134323 4294956192 18446744073709551615 134531903 0 0 4096 3 0 0 0 17 0 0 0
/proc/17456/statm: 2059 1951 79 151 0 1905 0
Current children cumulated CPU time (s) 13.09
Current children cumulated vsize (KiB) 25108

[startup+14.5025 s]
/proc/loadavg: 2.54 2.29 2.11 3/82 17516
/proc/meminfo: memFree=1743552/2055920 swapFree=4180652/4192956
[pid=17433] ppid=17431 vsize=16872 CPUtime=1.78
/proc/17433/stat : 17433 (sugar++) S 17431 17433 16674 0 -1 4194304 1938 33172 0 8 5 3 146 24 16 0 1 0 43607666 17276928 1118 996147200 4194304 4206940 548682068528 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/17433/statm: 4218 1118 414 3 0 797 0
[pid=17456] ppid=17433 vsize=8368 CPUtime=11.42
/proc/17456/stat : 17456 (minisat-inc) S 17433 17433 16674 0 -1 4194304 2027 0 0 0 1140 2 0 0 25 0 1 0 43607765 8568832 1960 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 0 0 0
/proc/17456/statm: 2092 1960 79 151 0 1938 0
Current children cumulated CPU time (s) 13.2
Current children cumulated vsize (KiB) 25240

[startup+14.6025 s]
/proc/loadavg: 2.54 2.29 2.11 3/82 17516
/proc/meminfo: memFree=1743552/2055920 swapFree=4180652/4192956
[pid=17433] ppid=17431 vsize=16872 CPUtime=1.92
/proc/17433/stat : 17433 (sugar++) S 17431 17433 16674 0 -1 4194304 1970 36915 0 9 5 3 158 26 16 0 1 0 43607666 17276928 1118 996147200 4194304 4206940 548682068528 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17433/statm: 4218 1118 414 3 0 797 0
[pid=17456] ppid=17433 vsize=8368 CPUtime=11.43
/proc/17456/stat : 17456 (minisat-inc) R 17433 17433 16674 0 -1 4194304 2027 0 0 0 1141 2 0 0 16 0 1 0 43607765 8568832 1960 996147200 134512640 135134323 4294956192 18446744073709551615 134532771 0 0 4096 3 0 0 0 17 1 0 0
/proc/17456/statm: 2092 1960 79 151 0 1938 0
Current children cumulated CPU time (s) 13.35
Current children cumulated vsize (KiB) 25240

Child status: 0
Real time (s): 14.6107
CPU time (s): 13.393
CPU user time (s): 13.066
CPU system time (s): 0.32695
CPU usage (%): 91.6655
Max. virtual memory (cumulated for all children) (KiB): 223680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.066
system time used= 0.32695
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40993
page faults= 9
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3007
involuntary context switches= 4827

runsolver used 0.020996 second user time and 0.06299 second system time

The end

Launcher Data (download as text)

Begin job on node1 at 2008-07-12 15:24:02
IDJOB=1112477
IDBENCH=61424
IDSOLVER=367
FILE ID=node1/1112477-1215869042
PBS_JOBID= 7903498
Free space on /tmp= 66520 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-4/normalized-super-os-taillard-4-8.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-1112477-1215869042/watcher-1112477-1215869042 -o /tmp/evaluation-result-1112477-1215869042/solver-1112477-1215869042 -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-1112477-1215869042.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d5a07a74cfbdb85d600c8aa321718c6a
RANDOM SEED=2140743881

node1.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		: 3000.244
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		: 3000.244
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:       1756408 kB
Buffers:         44100 kB
Cached:          88292 kB
SwapCached:       6396 kB
Active:         185728 kB
Inactive:        69292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1756408 kB
SwapTotal:     4192956 kB
SwapFree:      4180652 kB
Dirty:             856 kB
Writeback:           0 kB
Mapped:         138548 kB
Slab:            29524 kB
Committed_AS:   975660 kB
PageTables:       2128 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= 66520 MiB
End job on node1 at 2008-07-12 15:24:16