Trace number 1117539

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 NameAnswerCPU timeWall clock time
Sugar++ v1.13+minisat-incOPTIMUM 2.39164 2.60665

General information on the benchmark

Namemaxcsp/randomMaxCSP/denseLoose/
normalized-vcsp-30-10-25-48-33_ext.xml
MD5SUMab153bd0c10a9e01f38c8b08438db122
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints2
Best CPU time to get the best result obtained on this benchmark1.03084
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints109
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension109
Number of constraints which are defined in intension0
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)

0.05/0.08	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.05/0.08	c 0	BEGIN Mon Jul 14 21:24:19 2008
0.05/0.08	c 0	PID 27629
0.05/0.08	c 0	HOST node16.alineos.net
0.05/0.08	c 0	CONVERTING HOME/instance-1117539-1216063458.xml TO HOME/temp.csp
0.05/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1117539-1216063458.xml' 'HOME/temp.csp'
0.06/0.43	c 0	1 domains, 30 variables, 0 predicates, 109 relations, 109 constraints
0.06/0.45	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.45	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'
0.40/0.53	c 0	Parsing HOME/temp.csp
0.40/0.76	c 0	parsed 249 expressions
0.40/0.77	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.40/0.77	c 0	MAX CSP: 109 constraints
0.40/0.77	c 0	Converting to clausal form CSP
0.40/0.79	c 0	converted 37 (10%) expressions
0.40/0.80	c 0	converted 73 (20%) expressions
0.40/0.80	c 0	converted 109 (30%) expressions
0.40/0.81	c 0	converted 145 (40%) expressions
0.40/0.82	c 0	converted 181 (50%) expressions
0.40/0.83	c 0	converted 217 (60%) expressions
0.40/0.85	c 0	converted 253 (70%) expressions
0.40/0.86	c 0	converted 289 (80%) expressions
0.40/0.88	c 0	converted 325 (90%) expressions
0.92/1.03	c 0	converted 361 (100%) expressions
0.92/1.03	c 0	CSP : 248 integers, 0 booleans, 326 clauses, largest domain size 164
0.92/1.03	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.92/1.03	c 0	Propagation in CSP
0.92/1.05	c 1	104 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.92/1.05	c 1	CSP : 248 integers, 0 booleans, 326 clauses, largest domain size 110
0.92/1.05	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.92/1.05	c 1	Simplifing CSP by introducing new Boolean variables
0.92/1.05	c 1	CSP : 248 integers, 0 booleans, 326 clauses, largest domain size 110
0.92/1.05	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.92/1.08	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.03/1.10	c 1	25 (10%) CSP integer variables are encoded (200 clauses, 2072 bytes)
1.03/1.11	c 1	50 (20%) CSP integer variables are encoded (240 clauses, 2512 bytes)
1.03/1.11	c 1	75 (30%) CSP integer variables are encoded (240 clauses, 2512 bytes)
1.03/1.11	c 1	100 (40%) CSP integer variables are encoded (240 clauses, 2512 bytes)
1.03/1.11	c 1	124 (50%) CSP integer variables are encoded (240 clauses, 2512 bytes)
1.03/1.11	c 1	149 (60%) CSP integer variables are encoded (367 clauses, 3909 bytes)
1.03/1.11	c 1	174 (70%) CSP integer variables are encoded (472 clauses, 5064 bytes)
1.03/1.12	c 1	199 (80%) CSP integer variables are encoded (623 clauses, 6725 bytes)
1.03/1.13	c 1	224 (90%) CSP integer variables are encoded (1219 clauses, 14152 bytes)
1.03/1.14	c 1	248 (100%) CSP integer variables are encoded (1426 clauses, 16843 bytes)
1.03/1.19	c 1	33 (10%) CSP clauses are encoded (2229 clauses, 32786 bytes)
1.12/1.20	c 1	66 (20%) CSP clauses are encoded (3028 clauses, 48818 bytes)
1.12/1.22	c 1	98 (30%) CSP clauses are encoded (3810 clauses, 66112 bytes)
1.12/1.22	c 1	131 (40%) CSP clauses are encoded (4204 clauses, 73652 bytes)
1.12/1.23	c 1	163 (50%) CSP clauses are encoded (5106 clauses, 86706 bytes)
1.12/1.23	c 1	196 (60%) CSP clauses are encoded (5427 clauses, 91115 bytes)
1.12/1.24	c 1	229 (70%) CSP clauses are encoded (7772 clauses, 126184 bytes)
1.12/1.24	c 1	261 (80%) CSP clauses are encoded (9156 clauses, 145780 bytes)
1.12/1.26	c 1	294 (90%) CSP clauses are encoded (14973 clauses, 244714 bytes)
1.12/1.27	c 1	326 (100%) CSP clauses are encoded (21247 clauses, 357917 bytes)
1.12/1.27	c 1	326 CSP clauses encoded
1.12/1.27	c 1	Writing map file : HOME/temp.map
1.12/1.27	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.27	c 1	SAT : 1674 SAT variables, 21247 SAT clauses, 357917 bytes
1.12/1.27	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.29	c 1	OBJECTIVE minimize _COST
1.12/1.29	c 1	SOLVING HOME/temp.cnf
1.12/1.29	c 1	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
1.12/1.29	c 1	This is MiniSat 2.0 beta incremental
1.12/1.29	c 1	WARNING: for repeatability, setting FPU to use double precision
1.12/1.29	c 1	============================[ Problem Statistics ]=============================
1.12/1.29	c 1	|                                                                             |
1.12/1.29	c 1	|  Number of variables:  1674                                                 |
1.12/1.29	c 1	|  Number of clauses:    21247                                                |
1.21/1.30	c 1	|  Parsing time:         0.01         s                                       |
1.21/1.30	c 1	OK
1.21/1.30	c 1	OBJECTIVE BOUND: 0 <= _COST <= 
1.21/1.30	c 1	SEARCHING: _COST <= 55
1.21/1.30	c 1	============================[ Search Statistics ]==============================
1.21/1.30	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.21/1.30	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.21/1.30	c 1	===============================================================================
1.21/1.30	c 1	|         0 |    1674    21247    63497 |     7082        0    nan |  0.000 % |
1.21/1.30	c 1	===============================================================================
1.21/1.30	c 1	restarts              : 1
1.21/1.30	c 1	conflicts             : 17            (1063 /sec)
1.21/1.30	c 1	decisions             : 44            (0.00 % random) (2751 /sec)
1.21/1.30	c 1	propagations          : 2505           (156592 /sec)
1.21/1.30	c 1	conflict literals     : 304            (12.89 % deleted)
1.21/1.30	c 1	Memory used           : 2.73 MB
1.21/1.30	c 1	CPU time              : 0.015997 s
1.21/1.30	c 1	
1.21/1.30	c 1	SATISFIABLE
1.21/1.30	c 1	OK
1.21/1.30	c 1	FOUND: _COST <= 55
1.21/1.30	s SATISFIABLE
1.21/1.30	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.21/1.30	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'
1.21/1.38	c 1	Decoding HOME/temp.out
1.21/1.43	c 1	OBJECTIVE _COST 31
1.21/1.43	o 31
1.21/1.43	v 9 0 4 2 8 6 0 8 5 9 8 5 9 3 2 7 3 2 9 0 4 4 9 6 8 7 1 7 7 9
1.21/1.44	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.21/1.47	c 1	OK
1.21/1.47	c 1	OBJECTIVE BOUND: 0 <= _COST <= 31
1.21/1.47	c 1	SEARCHING: _COST <= 15
1.21/1.48	c 1	============================[ Search Statistics ]==============================
1.21/1.48	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.21/1.48	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.21/1.48	c 1	===============================================================================
1.21/1.48	c 1	|        17 |    1674    21247    63497 |     7082       17     18 |  0.000 % |
1.21/1.48	c 1	|       118 |    1674    21247    63497 |     7790      118     18 | 34.056 % |
1.21/1.49	c 1	|       268 |    1674    21247    63497 |     8569      268     22 | 34.056 % |
1.21/1.49	c 1	===============================================================================
1.21/1.49	c 1	restarts              : 4
1.21/1.49	c 1	conflicts             : 305           (8245 /sec)
1.21/1.49	c 1	decisions             : 477           (0.63 % random) (12894 /sec)
1.21/1.49	c 1	propagations          : 46926          (1268476 /sec)
1.21/1.49	c 1	conflict literals     : 6329           (25.13 % deleted)
1.21/1.49	c 1	Memory used           : 2.73 MB
1.21/1.49	c 1	CPU time              : 0.036994 s
1.21/1.49	c 1	
1.21/1.49	c 1	SATISFIABLE
1.21/1.49	c 1	OK
1.21/1.49	c 1	FOUND: _COST <= 15
1.21/1.49	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.21/1.49	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'
1.35/1.57	c 1	Decoding HOME/temp.out
1.35/1.62	c 1	OBJECTIVE _COST 15
1.35/1.62	o 15
1.35/1.62	v 8 6 9 9 9 1 4 2 8 8 0 1 3 9 0 0 6 5 8 7 9 1 5 9 8 8 3 9 9 8
1.35/1.62	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.35/1.65	c 1	OK
1.35/1.65	c 1	OBJECTIVE BOUND: 0 <= _COST <= 15
1.35/1.65	c 1	SEARCHING: _COST <= 7
1.35/1.67	c 1	============================[ Search Statistics ]==============================
1.35/1.67	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.35/1.67	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.35/1.67	c 1	===============================================================================
1.35/1.67	c 1	|       305 |    1104    21247    63497 |     7082      305     21 | 34.056 % |
1.35/1.67	c 1	|       405 |    1104    21247    63497 |     7790      405     20 | 43.912 % |
1.35/1.68	c 1	|       555 |     939     8014    25909 |     8569      555     18 | 43.912 % |
1.35/1.69	c 1	|       781 |     939     8014    25909 |     9426      781     17 | 43.912 % |
1.35/1.69	c 1	===============================================================================
1.35/1.69	c 1	restarts              : 8
1.35/1.69	c 1	conflicts             : 787           (10495 /sec)
1.35/1.69	c 1	decisions             : 1107          (0.81 % random) (14762 /sec)
1.35/1.69	c 1	propagations          : 134133         (1788726 /sec)
1.35/1.69	c 1	conflict literals     : 13743          (29.23 % deleted)
1.35/1.69	c 1	Memory used           : 2.86 MB
1.35/1.69	c 1	CPU time              : 0.074988 s
1.35/1.69	c 1	
1.35/1.69	c 1	SATISFIABLE
1.35/1.69	c 1	OK
1.35/1.69	c 1	FOUND: _COST <= 7
1.35/1.69	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.35/1.69	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'
1.49/1.77	c 1	Decoding HOME/temp.out
1.49/1.81	c 1	OBJECTIVE _COST 7
1.49/1.81	o 7
1.49/1.82	v 0 9 9 4 2 5 4 2 8 8 6 1 4 9 7 4 6 2 6 6 9 1 4 9 7 9 3 8 5 9
1.49/1.82	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.49/1.85	c 1	OK
1.49/1.85	c 1	OBJECTIVE BOUND: 0 <= _COST <= 7
1.49/1.85	c 1	SEARCHING: _COST <= 3
1.49/1.85	c 1	============================[ Search Statistics ]==============================
1.49/1.86	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.49/1.86	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.49/1.86	c 1	===============================================================================
1.49/1.86	c 1	|       787 |     804     5807    19685 |     1935      746     18 | 43.912 % |
1.49/1.86	c 1	|       888 |     804     5807    19685 |     2129      847     17 | 51.976 % |
1.49/1.87	c 1	|      1040 |     804     5807    19685 |     2342      999     17 | 51.976 % |
1.49/1.88	c 1	|      1265 |     804     5807    19685 |     2576     1224     16 | 51.976 % |
1.61/1.91	c 1	|      1602 |     804     5807    19685 |     2834     1561     16 | 51.976 % |
1.61/1.94	c 1	|      2108 |     804     5807    19685 |     3117     2067     16 | 51.976 % |
1.61/1.99	c 1	|      2867 |     804     5807    19685 |     3429     2826     17 | 51.976 % |
1.61/2.05	c 2	===============================================================================
1.61/2.05	c 2	restarts              : 15
1.61/2.05	c 2	conflicts             : 3609          (13319 /sec)
1.61/2.05	c 2	decisions             : 4343          (0.92 % random) (16028 /sec)
1.61/2.05	c 2	propagations          : 553185         (2041589 /sec)
1.61/2.05	c 2	conflict literals     : 61523          (29.18 % deleted)
1.61/2.05	c 2	Memory used           : 2.86 MB
1.61/2.05	c 2	CPU time              : 0.270958 s
1.61/2.05	c 2	
1.61/2.05	c 2	SATISFIABLE
1.61/2.05	c 2	OK
1.61/2.05	c 2	FOUND: _COST <= 3
1.61/2.05	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.61/2.05	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'
1.92/2.14	c 2	Decoding HOME/temp.out
1.92/2.18	c 2	OBJECTIVE _COST 3
1.92/2.18	o 3
1.92/2.19	v 0 1 9 4 2 5 4 2 8 8 6 1 7 8 7 4 1 5 6 7 3 5 4 9 8 7 1 8 5 9
1.92/2.19	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.01/2.22	c 2	OK
2.01/2.22	c 2	OBJECTIVE BOUND: 0 <= _COST <= 3
2.01/2.22	c 2	SEARCHING: _COST <= 1
2.01/2.22	c 2	============================[ Search Statistics ]==============================
2.01/2.23	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.01/2.23	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.01/2.23	c 2	===============================================================================
2.01/2.24	c 2	|      3609 |     661     4359    15766 |     1453     3446     17 | 51.976 % |
2.01/2.24	c 2	|      3709 |     661     4359    15766 |     1598     1823     17 | 60.520 % |
2.01/2.24	c 2	|      3859 |     661     4359    15766 |     1758     1973     17 | 60.520 % |
2.01/2.25	c 2	|      4084 |     661     4359    15766 |     1933     2198     17 | 60.520 % |
2.01/2.28	c 2	|      4421 |     661     4359    15766 |     2127     2535     18 | 60.520 % |
2.10/2.31	c 2	|      4927 |     661     4359    15766 |     2340     3041     18 | 60.520 % |
2.10/2.35	c 2	===============================================================================
2.10/2.35	c 2	restarts              : 21
2.10/2.35	c 2	conflicts             : 5381          (13522 /sec)
2.10/2.35	c 2	decisions             : 6345          (0.93 % random) (15945 /sec)
2.10/2.35	c 2	propagations          : 774795         (1947020 /sec)
2.10/2.35	c 2	conflict literals     : 94854          (27.31 % deleted)
2.10/2.35	c 2	Memory used           : 2.86 MB
2.10/2.35	c 2	CPU time              : 0.397939 s
2.10/2.35	c 2	
2.10/2.35	c 2	UNSATISFIABLE
2.10/2.35	c 2	OK
2.10/2.35	c 2	NOT FOUND: _COST <= 1
2.10/2.35	c 2	OK
2.10/2.35	c 2	OBJECTIVE BOUND: 2 <= _COST <= 3
2.10/2.35	c 2	SEARCHING: _COST <= 2
2.10/2.35	c 2	============================[ Search Statistics ]==============================
2.10/2.35	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.10/2.35	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.10/2.35	c 2	===============================================================================
2.10/2.35	c 2	|      5381 |     658     4348    15742 |     1449     3223     18 | 60.520 % |
2.10/2.36	c 2	|      5481 |     658     4348    15742 |     1594     1712     19 | 60.695 % |
2.10/2.37	c 2	|      5632 |     658     4348    15742 |     1753     1863     19 | 60.695 % |
2.10/2.39	c 2	|      5857 |     658     4348    15742 |     1929     2088     19 | 60.695 % |
2.19/2.42	c 2	|      6194 |     658     4348    15742 |     2121     2425     19 | 60.695 % |
2.19/2.43	c 2	===============================================================================
2.19/2.43	c 2	restarts              : 26
2.19/2.43	c 2	conflicts             : 6395          (13188 /sec)
2.19/2.43	c 2	decisions             : 7432          (0.90 % random) (15326 /sec)
2.19/2.43	c 2	propagations          : 917817         (1892695 /sec)
2.19/2.43	c 2	conflict literals     : 116363         (28.24 % deleted)
2.19/2.43	c 2	Memory used           : 2.86 MB
2.19/2.43	c 2	CPU time              : 0.484926 s
2.19/2.43	c 2	
2.19/2.43	c 2	SATISFIABLE
2.19/2.44	c 2	OK
2.19/2.44	c 2	FOUND: _COST <= 2
2.19/2.44	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.19/2.44	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'
2.23/2.52	c 2	Decoding HOME/temp.out
2.23/2.57	c 2	OBJECTIVE _COST 2
2.23/2.57	o 2
2.23/2.57	v 9 6 7 4 2 5 3 1 3 8 6 7 9 8 2 4 6 5 6 8 3 2 4 5 8 7 1 8 9 8
2.23/2.57	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.23/2.60	c 2	OK
2.23/2.60	c 2	OBJECTIVE _COST 2
2.23/2.60	s OPTIMUM FOUND
2.23/2.60	c 2	CPU 2.17 (0.06 0.02 2.11 0.18)
2.23/2.60	c 2	END Mon Jul 14 21:24:21 2008

Verifier Data (download as text)

OK	2	107
2 unsatisfied constraints, 107 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-1117539-1216063458/watcher-1117539-1216063458 -o /tmp/evaluation-result-1117539-1216063458/solver-1117539-1216063458 -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-1117539-1216063458.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: 1.96 2.01 2.19 3/81 27629
/proc/meminfo: memFree=1794336/2055920 swapFree=4180820/4192956
[pid=27629] ppid=27627 vsize=12132 CPUtime=0
/proc/27629/stat : 27629 (sugar++) R 27627 27629 27265 0 -1 4194304 222 0 0 0 0 0 0 0 20 0 1 0 63048414 12423168 190 996147200 4194304 4206940 548682068528 18446744073709551615 231962219233 0 0 4224 0 0 0 0 17 1 0 0
/proc/27629/statm: 3033 190 142 3 0 133 0

[startup+0.070392 s]
/proc/loadavg: 1.96 2.01 2.19 3/81 27629
/proc/meminfo: memFree=1794336/2055920 swapFree=4180820/4192956
[pid=27629] ppid=27627 vsize=16344 CPUtime=0.05
/proc/27629/stat : 27629 (sugar++) R 27627 27629 27265 0 -1 4194304 1009 0 0 0 4 1 0 0 18 0 1 0 63048414 16736256 977 996147200 4194304 4206940 548682068528 18446744073709551615 231980287675 0 0 4224 0 0 0 0 17 1 0 0
/proc/27629/statm: 4086 977 380 3 0 665 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16344

[startup+0.101382 s]
/proc/loadavg: 1.96 2.01 2.19 3/81 27629
/proc/meminfo: memFree=1794336/2055920 swapFree=4180820/4192956
[pid=27629] ppid=27627 vsize=16740 CPUtime=0.06
/proc/27629/stat : 27629 (sugar++) S 27627 27629 27265 0 -1 4194304 1219 128 0 0 5 1 0 0 19 0 1 0 63048414 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27629/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.301328 s]
/proc/loadavg: 1.96 2.01 2.19 3/81 27629
/proc/meminfo: memFree=1794336/2055920 swapFree=4180820/4192956
[pid=27629] ppid=27627 vsize=16740 CPUtime=0.06
/proc/27629/stat : 27629 (sugar++) S 27627 27629 27265 0 -1 4194304 1219 128 0 0 5 1 0 0 19 0 1 0 63048414 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27629/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.701221 s]
/proc/loadavg: 1.96 2.01 2.19 3/81 27629
/proc/meminfo: memFree=1794336/2055920 swapFree=4180820/4192956
[pid=27629] ppid=27627 vsize=16740 CPUtime=0.4
/proc/27629/stat : 27629 (sugar++) S 27627 27629 27265 0 -1 4194304 1296 4359 0 1 5 1 31 3 16 0 1 0 63048414 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27629/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 16740

[startup+1.50101 s]
/proc/loadavg: 1.96 2.01 2.19 4/92 27651
/proc/meminfo: memFree=1784136/2055920 swapFree=4180820/4192956
[pid=27629] ppid=27627 vsize=16872 CPUtime=1.35
/proc/27629/stat : 27629 (sugar++) S 27627 27629 27265 0 -1 4194304 1581 13726 0 3 6 1 119 9 16 0 1 0 63048414 17276928 1116 996147200 4194304 4206940 548682068528 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27629/statm: 4218 1116 414 3 0 797 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 16872

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

[startup+2.3028 s]
/proc/loadavg: 1.96 2.01 2.19 4/93 27692
/proc/meminfo: memFree=1786112/2055920 swapFree=4180820/4192956
[pid=27629] ppid=27627 vsize=16872 CPUtime=1.75
/proc/27629/stat : 27629 (sugar++) S 27627 27629 27265 0 -1 4194304 1754 24889 0 6 6 2 152 15 15 0 1 0 63048414 17276928 1116 996147200 4194304 4206940 548682068528 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27629/statm: 4218 1116 414 3 0 797 0
[pid=27652] ppid=27629 vsize=2924 CPUtime=0.35
/proc/27652/stat : 27652 (minisat-inc) R 27629 27629 27265 0 -1 4194304 516 0 0 0 35 0 0 0 16 0 1 0 63048543 2994176 456 996147200 134512640 135134323 4294956192 18446744073709551615 134531862 0 0 4096 3 0 0 0 17 1 0 0
/proc/27652/statm: 731 456 79 151 0 577 0
Current children cumulated CPU time (s) 2.1
Current children cumulated vsize (KiB) 19796

[startup+2.50175 s]
/proc/loadavg: 1.96 2.01 2.19 4/93 27692
/proc/meminfo: memFree=1786112/2055920 swapFree=4180820/4192956
[pid=27629] ppid=27627 vsize=16872 CPUtime=1.75
/proc/27629/stat : 27629 (sugar++) S 27627 27629 27265 0 -1 4194304 1789 24889 0 6 6 2 152 15 15 0 1 0 63048414 17276928 1116 996147200 4194304 4206940 548682068528 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27629/statm: 4218 1116 414 3 0 797 0
[pid=27652] ppid=27629 vsize=2924 CPUtime=0.48
/proc/27652/stat : 27652 (minisat-inc) S 27629 27629 27265 0 -1 4194304 520 0 0 0 48 0 0 0 17 0 1 0 63048543 2994176 456 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/27652/statm: 731 456 79 151 0 577 0
Current children cumulated CPU time (s) 2.23
Current children cumulated vsize (KiB) 19796

[startup+2.60273 s]
/proc/loadavg: 1.96 2.01 2.19 4/93 27692
/proc/meminfo: memFree=1786112/2055920 swapFree=4180820/4192956
[pid=27629] ppid=27627 vsize=16872 CPUtime=1.75
/proc/27629/stat : 27629 (sugar++) S 27627 27629 27265 0 -1 4194304 1809 24889 0 6 6 2 152 15 15 0 1 0 63048414 17276928 1116 996147200 4194304 4206940 548682068528 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27629/statm: 4218 1116 414 3 0 797 0
[pid=27652] ppid=27629 vsize=2924 CPUtime=0.48
/proc/27652/stat : 27652 (minisat-inc) S 27629 27629 27265 0 -1 4194304 520 0 0 0 48 0 0 0 17 0 1 0 63048543 2994176 456 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/27652/statm: 731 456 79 151 0 577 0
Current children cumulated CPU time (s) 2.23
Current children cumulated vsize (KiB) 19796

Child status: 0
Real time (s): 2.60665
CPU time (s): 2.39164
CPU user time (s): 2.17967
CPU system time (s): 0.211967
CPU usage (%): 91.7515
Max. virtual memory (cumulated for all children) (KiB): 886344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.17967
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31032
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= 1688
involuntary context switches= 1552

runsolver used 0.007998 second user time and 0.019996 second system time

The end

Launcher Data (download as text)

Begin job on node16 at 2008-07-14 21:24:18
IDJOB=1117539
IDBENCH=62132
IDSOLVER=367
FILE ID=node16/1117539-1216063458
PBS_JOBID= 7905058
Free space on /tmp= 66524 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/maxcsp/randomMaxCSP/denseLoose/normalized-vcsp-30-10-25-48-33_ext.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-1117539-1216063458/watcher-1117539-1216063458 -o /tmp/evaluation-result-1117539-1216063458/solver-1117539-1216063458 -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-1117539-1216063458.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ab153bd0c10a9e01f38c8b08438db122
RANDOM SEED=1566455103

node16.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		: 3000.218
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		: 3000.218
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:       1794944 kB
Buffers:         59992 kB
Cached:         133024 kB
SwapCached:       6020 kB
Active:         162704 kB
Inactive:        50204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794944 kB
SwapTotal:     4192956 kB
SwapFree:      4180820 kB
Dirty:             880 kB
Writeback:           0 kB
Mapped:          35912 kB
Slab:            33028 kB
Committed_AS:   328868 kB
PageTables:       2072 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= 66524 MiB
End job on node16 at 2008-07-14 21:24:21