Trace number 1125651

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 3.73443 4.32162

General information on the benchmark

Namemaxcsp/planning/
normalized-depot01cc_ext.xml
MD5SUM937a020913f3f006db8a04352d5b7781
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints3
Best CPU time to get the best result obtained on this benchmark0.024995
Satisfiable
(Un)Satisfiability was proved
Number of variables66
Number of constraints546
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension546
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)

0.00/0.08	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.00/0.08	c 0	BEGIN Wed Jul 16 03:49:54 2008
0.00/0.08	c 0	PID 2124
0.00/0.08	c 0	HOST node25.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-1125651-1216172994.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1125651-1216172994.xml' 'HOME/temp.csp'
0.06/0.45	c 0	5 domains, 66 variables, 0 predicates, 29 relations, 546 constraints
0.06/0.54	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.54	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'
0.51/0.62	c 0	Parsing HOME/temp.csp
0.51/0.75	c 1	parsed 646 expressions
0.51/0.75	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.51/0.77	c 1	MAX CSP: 546 constraints
0.51/0.77	c 1	Converting to clausal form CSP
0.51/0.80	c 1	converted 120 (10%) expressions
0.51/0.81	c 1	converted 239 (20%) expressions
0.51/0.82	c 1	converted 359 (30%) expressions
0.51/0.83	c 1	converted 478 (40%) expressions
0.51/0.85	c 1	converted 598 (50%) expressions
0.51/0.86	c 1	converted 717 (60%) expressions
0.51/0.87	c 1	converted 837 (70%) expressions
0.51/0.88	c 1	converted 956 (80%) expressions
0.51/0.88	c 1	converted 1076 (90%) expressions
0.94/1.07	c 1	converted 1195 (100%) expressions
0.94/1.07	c 1	CSP : 1158 integers, 0 booleans, 1637 clauses, largest domain size 820
0.94/1.07	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.94/1.07	c 1	Propagation in CSP
1.04/1.11	c 1	543 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.04/1.11	c 1	CSP : 1158 integers, 0 booleans, 1637 clauses, largest domain size 547
1.04/1.11	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.04/1.12	c 1	Simplifing CSP by introducing new Boolean variables
1.04/1.12	c 1	CSP : 1158 integers, 0 booleans, 1637 clauses, largest domain size 547
1.04/1.12	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.04/1.15	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.04/1.16	c 1	116 (10%) CSP integer variables are encoded (43 clauses, 443 bytes)
1.04/1.16	c 1	232 (20%) CSP integer variables are encoded (43 clauses, 443 bytes)
1.04/1.16	c 1	348 (30%) CSP integer variables are encoded (43 clauses, 443 bytes)
1.04/1.17	c 1	464 (40%) CSP integer variables are encoded (43 clauses, 443 bytes)
1.04/1.17	c 1	579 (50%) CSP integer variables are encoded (43 clauses, 443 bytes)
1.04/1.18	c 1	695 (60%) CSP integer variables are encoded (975 clauses, 11870 bytes)
1.04/1.18	c 1	811 (70%) CSP integer variables are encoded (4861 clauses, 62388 bytes)
1.04/1.19	c 1	927 (80%) CSP integer variables are encoded (7065 clauses, 91040 bytes)
1.04/1.19	c 1	1043 (90%) CSP integer variables are encoded (7809 clauses, 100712 bytes)
1.04/1.19	c 1	1158 (100%) CSP integer variables are encoded (8851 clauses, 114275 bytes)
1.14/1.21	c 1	164 (10%) CSP clauses are encoded (9015 clauses, 116845 bytes)
1.14/1.24	c 1	328 (20%) CSP clauses are encoded (9179 clauses, 119297 bytes)
1.14/1.25	c 1	492 (30%) CSP clauses are encoded (9343 clauses, 121988 bytes)
1.14/1.27	c 1	655 (40%) CSP clauses are encoded (11408 clauses, 156759 bytes)
1.23/1.31	c 1	819 (50%) CSP clauses are encoded (29986 clauses, 492270 bytes)
1.43/1.51	c 1	983 (60%) CSP clauses are encoded (112659 clauses, 1971735 bytes)
1.74/1.87	c 2	1146 (70%) CSP clauses are encoded (321293 clauses, 5812638 bytes)
1.74/1.88	c 2	1310 (80%) CSP clauses are encoded (327833 clauses, 5927596 bytes)
1.84/1.92	c 2	1474 (90%) CSP clauses are encoded (343217 clauses, 6205140 bytes)
1.94/2.03	c 2	1637 (100%) CSP clauses are encoded (399658 clauses, 7236529 bytes)
1.94/2.03	c 2	1637 CSP clauses encoded
1.94/2.03	c 2	Writing map file : HOME/temp.map
1.94/2.04	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.94/2.04	c 2	SAT : 10008 SAT variables, 399658 SAT clauses, 7236529 bytes
1.94/2.04	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.94/2.06	c 2	OBJECTIVE minimize _COST
1.94/2.06	c 2	SOLVING HOME/temp.cnf
1.94/2.06	c 2	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
1.94/2.06	c 2	This is MiniSat 2.0 beta incremental
1.94/2.06	c 2	WARNING: for repeatability, setting FPU to use double precision
1.94/2.06	c 2	============================[ Problem Statistics ]=============================
1.94/2.06	c 2	|                                                                             |
1.94/2.06	c 2	|  Number of variables:  10008                                                |
1.94/2.06	c 2	|  Number of clauses:    399658                                               |
2.13/2.25	c 2	|  Parsing time:         0.15         s                                       |
2.13/2.26	c 2	OK
2.13/2.26	c 2	OBJECTIVE BOUND: 0 <= _COST <= 
2.13/2.26	c 2	SEARCHING: _COST <= 273
2.13/2.26	c 2	============================[ Search Statistics ]==============================
2.13/2.26	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.13/2.26	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.13/2.26	c 2	===============================================================================
2.13/2.26	c 2	|         0 |   10008   399658  1172260 |   133219        0    nan |  0.000 % |
2.22/2.34	c 2	===============================================================================
2.22/2.34	c 2	restarts              : 1
2.22/2.34	c 2	conflicts             : 5             (21 /sec)
2.22/2.34	c 2	decisions             : 139           (0.72 % random) (592 /sec)
2.22/2.34	c 2	propagations          : 36027          (153330 /sec)
2.22/2.34	c 2	conflict literals     : 33             (36.54 % deleted)
2.22/2.34	c 2	Memory used           : 18.75 MB
2.22/2.34	c 2	CPU time              : 0.234964 s
2.22/2.34	c 2	
2.22/2.34	c 2	SATISFIABLE
2.22/2.34	c 2	OK
2.22/2.34	c 2	FOUND: _COST <= 273
2.22/2.34	s SATISFIABLE
2.22/2.34	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.22/2.34	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'
2.26/2.42	c 2	Decoding HOME/temp.out
2.26/2.52	c 2	OBJECTIVE _COST 83
2.26/2.52	o 83
2.26/2.53	v 2 2 1 1 0 2 0 2 1 0 3 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 0 2 2 0 0 3 0 0 0 1 0 3 1 1 0 0 0 0 1 1 0 0 0 0 1 0 0 0 1 1 1 1 0 0 1 1 1 0 0 -1
2.26/2.53	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.26/2.56	c 2	OK
2.26/2.56	c 2	OBJECTIVE BOUND: 0 <= _COST <= 83
2.26/2.56	c 2	SEARCHING: _COST <= 41
2.26/2.56	c 2	============================[ Search Statistics ]==============================
2.26/2.56	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.26/2.56	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.26/2.56	c 2	===============================================================================
2.26/2.56	c 2	|         5 |   10008   399658  1172260 |   133219        5      7 |  0.000 % |
2.26/2.58	c 2	===============================================================================
2.26/2.58	c 2	restarts              : 2
2.26/2.58	c 2	conflicts             : 25            (95 /sec)
2.26/2.58	c 2	decisions             : 259           (0.39 % random) (981 /sec)
2.26/2.58	c 2	propagations          : 62697          (237526 /sec)
2.26/2.58	c 2	conflict literals     : 584            (28.08 % deleted)
2.26/2.58	c 2	Memory used           : 18.88 MB
2.26/2.58	c 2	CPU time              : 0.263959 s
2.26/2.58	c 2	
2.26/2.58	c 2	SATISFIABLE
2.26/2.59	c 2	OK
2.26/2.59	c 2	FOUND: _COST <= 41
2.26/2.59	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.26/2.59	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'
2.49/2.66	c 2	Decoding HOME/temp.out
2.49/2.77	c 3	OBJECTIVE _COST 41
2.49/2.77	o 41
2.49/2.77	v 2 2 1 1 0 0 0 2 1 0 3 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 0 2 2 0 0 3 0 0 0 1 0 3 1 1 0 0 0 0 1 1 0 0 0 0 1 1 0 0 1 1 1 1 0 1 1 1 1 0 0 -1
2.49/2.77	c 3	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.67/2.80	c 3	OK
2.67/2.80	c 3	OBJECTIVE BOUND: 0 <= _COST <= 41
2.67/2.80	c 3	SEARCHING: _COST <= 20
2.67/2.80	c 3	============================[ Search Statistics ]==============================
2.67/2.81	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.67/2.81	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.67/2.81	c 3	===============================================================================
2.67/2.81	c 3	|        25 |    5027   399658  1172260 |   133219       25     23 |  0.000 % |
2.67/2.81	c 3	===============================================================================
2.67/2.81	c 3	restarts              : 3
2.67/2.81	c 3	conflicts             : 27            (98 /sec)
2.67/2.81	c 3	decisions             : 318           (0.31 % random) (1157 /sec)
2.67/2.81	c 3	propagations          : 68759          (250071 /sec)
2.67/2.81	c 3	conflict literals     : 597            (28.50 % deleted)
2.67/2.81	c 3	Memory used           : 18.88 MB
2.67/2.81	c 3	CPU time              : 0.274958 s
2.67/2.81	c 3	
2.67/2.81	c 3	SATISFIABLE
2.67/2.81	c 3	OK
2.67/2.81	c 3	FOUND: _COST <= 20
2.67/2.81	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.67/2.81	c 3	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.67/2.89	c 3	Decoding HOME/temp.out
2.68/2.99	c 3	OBJECTIVE _COST 20
2.68/2.99	o 20
2.68/3.00	v 2 2 1 1 0 2 0 1 0 1 0 0 0 0 1 3 0 1 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 1 1 1 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 0 -1
2.68/3.00	c 3	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.68/3.02	c 3	OK
2.68/3.02	c 3	OBJECTIVE BOUND: 0 <= _COST <= 20
2.68/3.02	c 3	SEARCHING: _COST <= 10
2.68/3.03	c 3	============================[ Search Statistics ]==============================
2.68/3.04	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.68/3.04	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.68/3.04	c 3	===============================================================================
2.68/3.04	c 3	|        27 |    4248   399658  1172260 |   133219       27     22 |  0.000 % |
2.68/3.04	c 3	===============================================================================
2.68/3.04	c 3	restarts              : 4
2.68/3.04	c 3	conflicts             : 49            (169 /sec)
2.68/3.04	c 3	decisions             : 361           (0.28 % random) (1245 /sec)
2.68/3.04	c 3	propagations          : 91253          (314714 /sec)
2.68/3.04	c 3	conflict literals     : 719            (32.04 % deleted)
2.68/3.04	c 3	Memory used           : 18.88 MB
2.68/3.04	c 3	CPU time              : 0.289955 s
2.68/3.04	c 3	
2.68/3.04	c 3	SATISFIABLE
2.68/3.04	c 3	OK
2.68/3.04	c 3	FOUND: _COST <= 10
2.68/3.04	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.68/3.04	c 3	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.89/3.12	c 3	Decoding HOME/temp.out
3.02/3.23	c 3	OBJECTIVE _COST 10
3.02/3.23	o 10
3.02/3.24	v 1 0 1 1 0 2 0 0 1 1 0 1 0 0 1 3 0 1 0 0 1 0 0 0 0 0 0 1 1 0 3 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 1 1 1 0 0 0 1 1 0 0 1 0 1 1 0 1 0 1 1 -1
3.02/3.24	c 3	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
3.02/3.26	c 3	OK
3.02/3.26	c 3	OBJECTIVE BOUND: 0 <= _COST <= 10
3.02/3.26	c 3	SEARCHING: _COST <= 5
3.02/3.26	c 3	============================[ Search Statistics ]==============================
3.02/3.27	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.02/3.27	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.02/3.27	c 3	===============================================================================
3.02/3.27	c 3	|        49 |    3595   399658  1172260 |   133219       49     15 |  0.000 % |
3.02/3.28	c 3	===============================================================================
3.02/3.28	c 3	restarts              : 5
3.02/3.28	c 3	conflicts             : 107           (343 /sec)
3.02/3.28	c 3	decisions             : 446           (0.45 % random) (1430 /sec)
3.02/3.28	c 3	propagations          : 132588         (425027 /sec)
3.02/3.28	c 3	conflict literals     : 1252           (31.58 % deleted)
3.02/3.28	c 3	Memory used           : 18.88 MB
3.02/3.28	c 3	CPU time              : 0.311952 s
3.02/3.28	c 3	
3.02/3.28	c 3	SATISFIABLE
3.02/3.28	c 3	OK
3.02/3.28	c 3	FOUND: _COST <= 5
3.02/3.28	c 3	DECODING HOME/temp.out WITH HOME/temp.map
3.02/3.28	c 3	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
3.10/3.36	c 3	Decoding HOME/temp.out
3.10/3.46	c 3	OBJECTIVE _COST 5
3.10/3.46	o 5
3.10/3.47	v 2 0 1 1 0 1 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 1 0 1 1 1 0 0 0 0 1 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 0 -1
3.10/3.47	c 3	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
3.10/3.49	c 3	OK
3.10/3.49	c 3	OBJECTIVE BOUND: 0 <= _COST <= 5
3.10/3.49	c 3	SEARCHING: _COST <= 2
3.29/3.50	c 3	============================[ Search Statistics ]==============================
3.29/3.50	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.29/3.50	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.29/3.50	c 3	===============================================================================
3.29/3.50	c 3	|       107 |    3016   399658  1172260 |   133219      107     12 |  0.000 % |
3.29/3.50	c 3	===============================================================================
3.29/3.50	c 3	restarts              : 6
3.29/3.50	c 3	conflicts             : 123           (382 /sec)
3.29/3.50	c 3	decisions             : 461           (0.43 % random) (1432 /sec)
3.29/3.50	c 3	propagations          : 147315         (457570 /sec)
3.29/3.50	c 3	conflict literals     : 1314           (31.67 % deleted)
3.29/3.50	c 3	Memory used           : 18.88 MB
3.29/3.50	c 3	CPU time              : 0.321951 s
3.29/3.50	c 3	
3.29/3.50	c 3	UNSATISFIABLE
3.29/3.50	c 3	OK
3.29/3.50	c 3	NOT FOUND: _COST <= 2
3.29/3.50	c 3	OK
3.29/3.50	c 3	OBJECTIVE BOUND: 3 <= _COST <= 5
3.29/3.50	c 3	SEARCHING: _COST <= 4
3.29/3.51	c 3	============================[ Search Statistics ]==============================
3.29/3.51	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.29/3.51	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.29/3.51	c 3	===============================================================================
3.29/3.51	c 3	|       123 |    3016   399658  1172260 |   133219      122     11 |  0.000 % |
3.29/3.51	c 3	===============================================================================
3.29/3.51	c 3	restarts              : 7
3.29/3.51	c 3	conflicts             : 124           (382 /sec)
3.29/3.51	c 3	decisions             : 474           (0.42 % random) (1459 /sec)
3.29/3.51	c 3	propagations          : 149870         (461209 /sec)
3.29/3.51	c 3	conflict literals     : 1319           (31.66 % deleted)
3.29/3.51	c 3	Memory used           : 18.88 MB
3.29/3.51	c 3	CPU time              : 0.32495 s
3.29/3.51	c 3	
3.29/3.51	c 3	SATISFIABLE
3.29/3.51	c 3	OK
3.29/3.51	c 3	FOUND: _COST <= 4
3.29/3.51	c 3	DECODING HOME/temp.out WITH HOME/temp.map
3.29/3.51	c 3	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
3.29/3.59	c 3	Decoding HOME/temp.out
3.30/3.69	c 3	OBJECTIVE _COST 4
3.30/3.69	o 4
3.30/3.69	v 2 0 1 1 0 0 0 0 2 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 0 -1
3.30/3.70	c 3	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
3.30/3.72	c 4	OK
3.30/3.72	c 4	OBJECTIVE BOUND: 3 <= _COST <= 4
3.30/3.72	c 4	SEARCHING: _COST <= 3
3.30/3.72	c 4	============================[ Search Statistics ]==============================
3.30/3.73	c 4	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.30/3.73	c 4	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.30/3.73	c 4	===============================================================================
3.30/3.73	c 4	|       124 |    2452   399658  1172260 |   133219      123     11 |  0.000 % |
3.30/3.73	c 4	===============================================================================
3.30/3.73	c 4	restarts              : 8
3.30/3.73	c 4	conflicts             : 130           (390 /sec)
3.30/3.73	c 4	decisions             : 497           (0.40 % random) (1493 /sec)
3.30/3.73	c 4	propagations          : 158973         (477470 /sec)
3.30/3.73	c 4	conflict literals     : 1348           (32.02 % deleted)
3.30/3.73	c 4	Memory used           : 18.88 MB
3.30/3.73	c 4	CPU time              : 0.332949 s
3.30/3.73	c 4	
3.30/3.73	c 4	SATISFIABLE
3.30/3.73	c 4	OK
3.30/3.73	c 4	FOUND: _COST <= 3
3.30/3.73	c 4	DECODING HOME/temp.out WITH HOME/temp.map
3.30/3.73	c 4	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
3.50/3.81	c 4	Decoding HOME/temp.out
3.50/3.92	c 4	OBJECTIVE _COST 3
3.50/3.92	o 3
3.50/3.92	v 0 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 1 1 0 0 0 0 1 1 0 0 1 0 1 1 1 1 0 1 1 -1
3.50/3.93	c 4	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
3.50/3.95	c 4	OK
3.50/3.95	c 4	OBJECTIVE _COST 3
3.50/3.95	s OPTIMUM FOUND
3.50/3.95	c 4	CPU 3.32 (0.06 0.02 3.26 0.36)
3.50/3.95	c 4	END Wed Jul 16 03:49:58 2008

Verifier Data (download as text)

OK	3	543
3 unsatisfied constraints, 543 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-1125651-1216172994/watcher-1125651-1216172994 -o /tmp/evaluation-result-1125651-1216172994/solver-1125651-1216172994 -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-1125651-1216172994.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: 1.95 1.98 1.99 4/81 2124
/proc/meminfo: memFree=1687144/2055920 swapFree=4180944/4192956
[pid=2124] ppid=2122 vsize=12268 CPUtime=0
/proc/2124/stat : 2124 (sugar++) R 2122 2124 341 0 -1 4194304 348 0 0 0 0 0 0 0 22 0 1 0 74001285 12562432 316 996147200 4194304 4206940 548682068528 18446744073709551615 253307353701 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/2124/statm: 3067 316 241 3 0 167 0

[startup+0.086869 s]
/proc/loadavg: 1.95 1.98 1.99 4/81 2124
/proc/meminfo: memFree=1687144/2055920 swapFree=4180944/4192956
[pid=2124] ppid=2122 vsize=16740 CPUtime=0.06
/proc/2124/stat : 2124 (sugar++) S 2122 2124 341 0 -1 4194304 1219 128 0 0 5 1 0 0 19 0 1 0 74001285 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2124/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.102861 s]
/proc/loadavg: 1.95 1.98 1.99 4/81 2124
/proc/meminfo: memFree=1687144/2055920 swapFree=4180944/4192956
[pid=2124] ppid=2122 vsize=16740 CPUtime=0.06
/proc/2124/stat : 2124 (sugar++) S 2122 2124 341 0 -1 4194304 1219 128 0 0 5 1 0 0 19 0 1 0 74001285 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2124/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.301893 s]
/proc/loadavg: 1.95 1.98 1.99 4/81 2124
/proc/meminfo: memFree=1687144/2055920 swapFree=4180944/4192956
[pid=2124] ppid=2122 vsize=16740 CPUtime=0.06
/proc/2124/stat : 2124 (sugar++) S 2122 2124 341 0 -1 4194304 1219 128 0 0 5 1 0 0 19 0 1 0 74001285 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2124/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.70196 s]
/proc/loadavg: 1.95 1.98 1.99 4/81 2124
/proc/meminfo: memFree=1687144/2055920 swapFree=4180944/4192956
[pid=2124] ppid=2122 vsize=16740 CPUtime=0.51
/proc/2124/stat : 2124 (sugar++) S 2122 2124 341 0 -1 4194304 1296 4533 0 1 5 1 42 3 16 0 1 0 74001285 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2124/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 16740

[startup+1.50114 s]
/proc/loadavg: 1.95 1.98 1.99 4/92 2150
/proc/meminfo: memFree=1672784/2055920 swapFree=4180944/4192956
[pid=2124] ppid=2122 vsize=16740 CPUtime=0.51
/proc/2124/stat : 2124 (sugar++) S 2122 2124 341 0 -1 4194304 1297 4533 0 1 5 1 42 3 15 0 1 0 74001285 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2124/statm: 4185 1104 409 3 0 764 0
[pid=2139] ppid=2124 vsize=5356 CPUtime=0
/proc/2139/stat : 2139 (sh) S 2124 2124 341 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 74001340 5484544 233 996147200 4194304 4889804 548682068688 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2139/statm: 1339 233 193 169 0 50 0
[pid=2140] ppid=2139 vsize=868376 CPUtime=0.92
/proc/2140/stat : 2140 (java) S 2139 2124 341 0 -1 0 6548 0 1 0 87 5 0 0 18 0 9 0 74001340 889217024 5727 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2140/statm: 217094 5727 2563 9 0 211641 0
[pid=2140/tid=2142] ppid=2139 vsize=868376 CPUtime=0.58
/proc/2140/task/2142/stat : 2142 (java) R 2139 2124 341 0 -1 64 2771 0 1 0 56 2 0 0 19 0 9 0 74001341 889217024 5727 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2140/tid=2143] ppid=2139 vsize=868376 CPUtime=0.07
/proc/2140/task/2143/stat : 2143 (java) S 2139 2124 341 0 -1 64 1596 0 0 0 7 0 0 0 15 0 9 0 74001342 889217024 5727 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2140/tid=2144] ppid=2139 vsize=868376 CPUtime=0
/proc/2140/task/2144/stat : 2144 (java) S 2139 2124 341 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 74001343 889217024 5727 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2140/tid=2145] ppid=2139 vsize=868376 CPUtime=0
/proc/2140/task/2145/stat : 2145 (java) S 2139 2124 341 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 74001343 889217024 5727 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2140/tid=2146] ppid=2139 vsize=868376 CPUtime=0
/proc/2140/task/2146/stat : 2146 (java) S 2139 2124 341 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 74001344 889217024 5727 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2140/tid=2147] ppid=2139 vsize=868376 CPUtime=0.24
/proc/2140/task/2147/stat : 2147 (java) S 2139 2124 341 0 -1 64 1489 0 0 0 23 1 0 0 16 0 9 0 74001344 889217024 5727 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2140/tid=2149] ppid=2139 vsize=868376 CPUtime=0
/proc/2140/task/2149/stat : 2149 (java) S 2139 2124 341 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 74001345 889217024 5727 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2140/tid=2150] ppid=2139 vsize=868376 CPUtime=0
/proc/2140/task/2150/stat : 2150 (java) S 2139 2124 341 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 74001345 889217024 5727 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 890472

[startup+3.10137 s]
/proc/loadavg: 1.95 1.98 1.99 3/83 2151
/proc/meminfo: memFree=1672344/2055920 swapFree=4180944/4192956
[pid=2124] ppid=2122 vsize=16872 CPUtime=2.57
/proc/2124/stat : 2124 (sugar++) S 2122 2124 341 0 -1 4194304 1733 23161 0 5 6 2 227 22 16 0 1 0 74001285 17276928 1129 996147200 4194304 4206940 548682068528 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2124/statm: 4218 1129 414 3 0 797 0
[pid=2151] ppid=2124 vsize=19324 CPUtime=0.32
/proc/2151/stat : 2151 (minisat-inc) S 2124 2124 341 0 -1 4194304 4711 0 0 0 29 3 0 0 16 0 1 0 74001492 19787776 4652 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/2151/statm: 4831 4652 78 151 0 4677 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 36196

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

[startup+3.90151 s]
/proc/loadavg: 1.95 1.98 1.99 4/93 2198
/proc/meminfo: memFree=1652680/2055920 swapFree=4180944/4192956
[pid=2124] ppid=2122 vsize=16872 CPUtime=3.14
/proc/2124/stat : 2124 (sugar++) S 2122 2124 341 0 -1 4194304 1959 34771 0 8 6 2 276 30 16 0 1 0 74001285 17276928 1129 996147200 4194304 4206940 548682068528 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2124/statm: 4218 1129 414 3 0 797 0
[pid=2151] ppid=2124 vsize=19324 CPUtime=0.36
/proc/2151/stat : 2151 (minisat-inc) S 2124 2124 341 0 -1 4194304 4719 0 0 0 33 3 0 0 16 0 1 0 74001492 19787776 4652 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/2151/statm: 4831 4652 78 151 0 4677 0
Current children cumulated CPU time (s) 3.5
Current children cumulated vsize (KiB) 36196

[startup+4.30157 s]
/proc/loadavg: 1.95 1.98 1.99 2/82 2228
/proc/meminfo: memFree=1676128/2055920 swapFree=4180944/4192956
[pid=2124] ppid=2122 vsize=16872 CPUtime=3.7
/proc/2124/stat : 2124 (sugar++) D 2122 2124 341 0 -1 4194304 1996 43359 0 9 6 2 326 36 16 0 1 0 74001285 17276928 1130 996147200 4194304 4206940 548682068528 18446744073709551615 253307360297 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/2124/statm: 4218 1130 415 3 0 797 0
Current children cumulated CPU time (s) 3.7
Current children cumulated vsize (KiB) 16872

Child status: 0
Real time (s): 4.32162
CPU time (s): 3.73443
CPU user time (s): 3.33349
CPU system time (s): 0.400939
CPU usage (%): 86.4128
Max. virtual memory (cumulated for all children) (KiB): 890472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.33349
system time used= 0.400939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45412
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= 5506
involuntary context switches= 5343

runsolver used 0.015997 second user time and 0.030995 second system time

The end

Launcher Data (download as text)

Begin job on node25 at 2008-07-16 03:49:54
IDJOB=1125651
IDBENCH=64146
IDSOLVER=367
FILE ID=node25/1125651-1216172994
PBS_JOBID= 7905706
Free space on /tmp= 66560 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/maxcsp/planning/normalized-depot01cc_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-1125651-1216172994/watcher-1125651-1216172994 -o /tmp/evaluation-result-1125651-1216172994/solver-1125651-1216172994 -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-1125651-1216172994.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 937a020913f3f006db8a04352d5b7781
RANDOM SEED=1266374857

node25.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		: 3000.265
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		: 3000.265
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:       1687624 kB
Buffers:         84192 kB
Cached:         169920 kB
SwapCached:       5920 kB
Active:         217168 kB
Inactive:        81540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1687624 kB
SwapTotal:     4192956 kB
SwapFree:      4180944 kB
Dirty:            1012 kB
Writeback:           0 kB
Mapped:          60560 kB
Slab:            54596 kB
Committed_AS:   518392 kB
PageTables:       2064 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= 66556 MiB
End job on node25 at 2008-07-16 03:49:58