Trace number 1109223

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerNumber of falsified constraintsCPU timeWall clock time
Sugar++ v1.13+minisat-incOPTIMUM1 2.6296 2.81746

General information on the benchmark

Namecsp/radar-9-28-4-2/
normalized-radar-9-28-4-2-49.xml
MD5SUM17b39a89ed2b7fca157c745e9f1b3867
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints1
Best CPU time to get the best result obtained on this benchmark2.6296
Satisfiable
(Un)Satisfiability was proved
Number of variables168
Number of constraints81
Maximum constraint arity22
Maximum domain size5
Number of constraints which are defined in extension0
Number of constraints which are defined in intension81
Global constraints used (with number of constraints)

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.08	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.00/0.08	c 0	BEGIN Fri Jul 11 20:17:04 2008
0.00/0.08	c 0	PID 15136
0.00/0.08	c 0	HOST node57.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-1109223-1215800224.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-1109223-1215800224.xml' 'HOME/temp.csp'
0.06/0.44	c 0	1 domains, 168 variables, 81 predicates, 0 relations, 81 constraints
0.06/0.47	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.47	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'
0.39/0.55	c 1	Parsing HOME/temp.csp
0.39/0.75	c 1	parsed 331 expressions
0.39/0.75	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.39/0.75	c 1	MAX CSP: 81 constraints
0.39/0.76	c 1	Converting to clausal form CSP
0.39/0.78	c 1	converted 42 (10%) expressions
0.39/0.78	c 1	converted 83 (20%) expressions
0.39/0.78	c 1	converted 125 (30%) expressions
0.39/0.78	c 1	converted 166 (40%) expressions
0.39/0.78	c 1	converted 208 (50%) expressions
0.39/0.79	c 1	converted 249 (60%) expressions
0.39/0.93	c 1	converted 291 (70%) expressions
0.90/1.01	c 1	converted 332 (80%) expressions
0.90/1.08	c 1	converted 374 (90%) expressions
1.00/1.14	c 1	converted 415 (100%) expressions
1.00/1.14	c 1	CSP : 2067 integers, 79 booleans, 3874 clauses, largest domain size 122
1.00/1.14	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.00/1.14	c 1	Propagation in CSP
1.00/1.20	c 1	78 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.00/1.20	c 1	CSP : 2067 integers, 79 booleans, 3874 clauses, largest domain size 82
1.00/1.20	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.10/1.20	c 1	Simplifing CSP by introducing new Boolean variables
1.10/1.21	c 1	CSP : 2067 integers, 79 booleans, 3874 clauses, largest domain size 82
1.10/1.21	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.10/1.25	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.10/1.26	c 1	207 (10%) CSP integer variables are encoded (504 clauses, 5446 bytes)
1.10/1.27	c 1	414 (20%) CSP integer variables are encoded (508 clauses, 5490 bytes)
1.10/1.27	c 1	621 (30%) CSP integer variables are encoded (804 clauses, 9245 bytes)
1.10/1.27	c 1	827 (40%) CSP integer variables are encoded (1120 clauses, 13353 bytes)
1.10/1.27	c 1	1034 (50%) CSP integer variables are encoded (1485 clauses, 18098 bytes)
1.10/1.27	c 1	1241 (60%) CSP integer variables are encoded (1867 clauses, 23064 bytes)
1.10/1.28	c 1	1447 (70%) CSP integer variables are encoded (2259 clauses, 28160 bytes)
1.10/1.28	c 1	1654 (80%) CSP integer variables are encoded (2679 clauses, 33620 bytes)
1.10/1.28	c 1	1861 (90%) CSP integer variables are encoded (3172 clauses, 40029 bytes)
1.10/1.28	c 1	2067 (100%) CSP integer variables are encoded (4353 clauses, 55382 bytes)
1.19/1.37	c 1	388 (10%) CSP clauses are encoded (9072 clauses, 198837 bytes)
1.29/1.43	c 1	775 (20%) CSP clauses are encoded (12894 clauses, 301716 bytes)
1.29/1.44	c 1	1163 (30%) CSP clauses are encoded (14742 clauses, 330130 bytes)
1.29/1.45	c 1	1550 (40%) CSP clauses are encoded (16697 clauses, 360380 bytes)
1.29/1.47	c 1	1937 (50%) CSP clauses are encoded (18808 clauses, 393329 bytes)
1.29/1.48	c 1	2325 (60%) CSP clauses are encoded (21066 clauses, 428732 bytes)
1.29/1.49	c 1	2712 (70%) CSP clauses are encoded (23442 clauses, 466280 bytes)
1.29/1.50	c 1	3100 (80%) CSP clauses are encoded (25941 clauses, 505995 bytes)
1.39/1.51	c 1	3487 (90%) CSP clauses are encoded (28852 clauses, 552611 bytes)
1.39/1.53	c 2	3874 (100%) CSP clauses are encoded (40701 clauses, 757062 bytes)
1.39/1.53	c 2	3874 CSP clauses encoded
1.39/1.53	c 2	Writing map file : HOME/temp.map
1.39/1.54	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.39/1.54	c 2	SAT : 6499 SAT variables, 40701 SAT clauses, 757062 bytes
1.39/1.54	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.39/1.57	c 2	OBJECTIVE minimize _COST
1.39/1.57	c 2	SOLVING HOME/temp.cnf
1.39/1.57	c 2	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
1.39/1.57	c 2	This is MiniSat 2.0 beta incremental
1.39/1.57	c 2	WARNING: for repeatability, setting FPU to use double precision
1.39/1.57	c 2	============================[ Problem Statistics ]=============================
1.39/1.57	c 2	|                                                                             |
1.39/1.57	c 2	|  Number of variables:  6499                                                 |
1.39/1.57	c 2	|  Number of clauses:    40701                                                |
1.39/1.59	c 2	|  Parsing time:         0.02         s                                       |
1.39/1.59	c 2	OK
1.39/1.60	c 2	OBJECTIVE BOUND: 0 <= _COST <= 
1.39/1.60	c 2	SEARCHING: _COST <= 41
1.39/1.60	c 2	============================[ Search Statistics ]==============================
1.39/1.60	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.39/1.60	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.39/1.60	c 2	===============================================================================
1.39/1.60	c 2	|         0 |    6499    40701   130677 |    13567        0    nan |  0.000 % |
1.46/1.60	c 2	===============================================================================
1.46/1.60	c 2	restarts              : 1
1.46/1.60	c 2	conflicts             : 9             (333 /sec)
1.46/1.60	c 2	decisions             : 257           (0.39 % random) (9520 /sec)
1.46/1.60	c 2	propagations          : 8798           (325912 /sec)
1.46/1.60	c 2	conflict literals     : 63             (8.70 % deleted)
1.46/1.60	c 2	Memory used           : 3.91 MB
1.46/1.60	c 2	CPU time              : 0.026995 s
1.46/1.60	c 2	
1.46/1.60	c 2	SATISFIABLE
1.46/1.60	c 2	OK
1.46/1.60	c 2	FOUND: _COST <= 41
1.46/1.60	s SATISFIABLE
1.46/1.60	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.46/1.60	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'
1.46/1.69	c 2	Decoding HOME/temp.out
1.46/1.77	c 2	OBJECTIVE _COST 41
1.46/1.78	o 41
1.46/1.78	v 4 3 4 1 4 4 4 4 2 4 0 4 4 4 4 2 2 4 4 4 0 1 4 4 4 3 0 0 4 4 0 4 1 3 1 0 4 4 4 1 1 0 4 1 0 1 0 4 4 4 0 0 0 3 4 4 0 2 0 1 1 0 4 1 4 0 0 0 4 0 0 0 0 0 0 4 1 1 0 0 0 0 0 0 0 0 2 0 2 0 1 4 0 0 0 0 1 4 4 4 0 0 4 0 3 0 4 4 0 0 0 0 2 0 2 4 1 4 0 0 0 2 0 4 4 4 0 0 4 0 4 0 0 0 1 4 3 0 3 4 4 4 1 1 1 1 4 4 4 4 0 0 4 4 0 2 4 2 4 4 4 0 2 4 4 4 3 0
1.46/1.80	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.46/1.82	c 2	OK
1.46/1.82	c 2	OBJECTIVE BOUND: 0 <= _COST <= 41
1.46/1.82	c 2	SEARCHING: _COST <= 20
1.46/1.83	c 2	============================[ Search Statistics ]==============================
1.46/1.83	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.46/1.83	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.46/1.83	c 2	===============================================================================
1.46/1.83	c 2	|         9 |    6499    40701   130677 |    13567        9      7 |  0.000 % |
1.46/1.83	c 2	===============================================================================
1.46/1.83	c 2	restarts              : 2
1.46/1.83	c 2	conflicts             : 25            (695 /sec)
1.46/1.83	c 2	decisions             : 521           (0.38 % random) (14475 /sec)
1.46/1.83	c 2	propagations          : 21227          (589737 /sec)
1.46/1.83	c 2	conflict literals     : 228            (13.64 % deleted)
1.46/1.83	c 2	Memory used           : 4.04 MB
1.46/1.83	c 2	CPU time              : 0.035994 s
1.46/1.83	c 2	
1.46/1.83	c 2	SATISFIABLE
1.46/1.83	c 2	OK
1.46/1.83	c 2	FOUND: _COST <= 20
1.46/1.83	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.46/1.83	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'
1.65/1.94	c 2	Decoding HOME/temp.out
1.65/2.03	c 2	OBJECTIVE _COST 20
1.65/2.03	o 20
1.65/2.04	v 4 3 4 1 4 4 4 0 4 0 2 4 4 4 4 1 0 4 4 0 3 4 4 4 0 4 2 1 4 4 0 4 0 3 0 3 4 4 0 0 1 0 0 0 1 2 4 0 4 4 2 2 0 3 4 0 1 0 0 1 4 3 1 4 4 4 2 0 0 1 4 0 1 1 0 4 1 4 4 4 4 0 0 0 0 1 2 4 1 4 0 4 2 0 4 0 4 4 0 1 3 1 4 0 2 0 4 0 0 0 1 0 0 0 1 0 4 4 2 4 4 4 1 4 0 0 0 0 4 0 4 1 0 4 3 4 4 2 4 4 4 4 1 0 0 0 4 4 4 4 0 0 4 4 4 1 3 2 4 4 2 4 4 4 4 4 4 0
1.65/2.06	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.65/2.07	c 2	OK
1.65/2.07	c 2	OBJECTIVE BOUND: 0 <= _COST <= 20
1.65/2.07	c 2	SEARCHING: _COST <= 10
1.65/2.08	c 2	============================[ Search Statistics ]==============================
1.65/2.08	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.65/2.08	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.65/2.08	c 2	===============================================================================
1.65/2.08	c 2	|        25 |    6219    40701   130677 |    13567       25      9 |  0.000 % |
1.65/2.08	c 2	===============================================================================
1.65/2.08	c 2	restarts              : 3
1.65/2.08	c 2	conflicts             : 35            (814 /sec)
1.65/2.08	c 2	decisions             : 760           (0.39 % random) (17677 /sec)
1.65/2.08	c 2	propagations          : 29532          (686903 /sec)
1.65/2.08	c 2	conflict literals     : 288            (19.10 % deleted)
1.65/2.08	c 2	Memory used           : 4.04 MB
1.65/2.08	c 2	CPU time              : 0.042993 s
1.65/2.08	c 2	
1.65/2.08	c 2	SATISFIABLE
1.65/2.08	c 2	OK
1.65/2.08	c 2	FOUND: _COST <= 10
1.65/2.08	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.65/2.08	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'
1.89/2.17	c 2	Decoding HOME/temp.out
1.99/2.23	c 2	OBJECTIVE _COST 10
1.99/2.23	o 10
1.99/2.24	v 4 3 2 2 3 4 4 0 3 2 0 4 4 4 4 1 0 4 4 2 3 1 4 4 4 4 1 0 0 1 0 4 0 3 2 4 4 4 4 1 1 4 4 0 0 2 0 4 0 0 1 2 1 3 4 4 4 0 0 1 4 4 0 0 0 1 1 2 2 1 4 0 2 1 3 0 4 4 4 4 0 4 1 4 1 2 4 0 4 1 1 4 0 0 4 0 4 4 4 4 0 0 0 0 1 4 4 0 0 1 4 0 4 0 0 4 0 4 0 0 4 0 0 4 4 4 2 2 4 4 4 0 3 4 3 4 3 1 3 4 4 4 1 0 0 0 4 4 0 0 3 3 4 4 4 1 3 1 4 4 2 0 0 4 4 4 2 1
1.99/2.24	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.99/2.25	c 2	OK
1.99/2.25	c 2	OBJECTIVE BOUND: 0 <= _COST <= 10
1.99/2.25	c 2	SEARCHING: _COST <= 5
1.99/2.25	c 2	============================[ Search Statistics ]==============================
1.99/2.25	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.99/2.25	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.99/2.25	c 2	===============================================================================
1.99/2.25	c 2	|        35 |    6050    40701   130677 |    13567       35      8 |  0.000 % |
1.99/2.25	c 2	===============================================================================
1.99/2.25	c 2	restarts              : 4
1.99/2.25	c 2	conflicts             : 40            (833 /sec)
1.99/2.25	c 2	decisions             : 947           (0.32 % random) (19732 /sec)
1.99/2.25	c 2	propagations          : 39307          (819032 /sec)
1.99/2.25	c 2	conflict literals     : 310            (19.69 % deleted)
1.99/2.25	c 2	Memory used           : 4.04 MB
1.99/2.25	c 2	CPU time              : 0.047992 s
1.99/2.25	c 2	
1.99/2.25	c 2	SATISFIABLE
1.99/2.26	c 2	OK
1.99/2.26	c 2	FOUND: _COST <= 5
1.99/2.26	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.99/2.26	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'
2.06/2.34	c 2	Decoding HOME/temp.out
2.06/2.40	c 2	OBJECTIVE _COST 5
2.06/2.40	o 5
2.06/2.41	v 4 3 2 4 4 4 4 4 2 2 2 4 4 4 4 2 0 4 4 2 1 2 4 4 4 3 1 3 0 0 4 4 1 3 0 0 4 4 4 1 1 0 4 1 3 4 4 4 4 4 1 2 1 2 4 4 0 0 3 3 4 0 0 3 0 4 1 2 0 1 4 3 0 0 0 4 0 0 0 4 4 1 4 1 0 2 0 1 4 0 0 1 1 1 4 1 1 4 4 4 0 2 1 1 0 4 4 0 1 2 2 4 4 1 2 0 4 4 2 1 1 0 0 4 0 1 2 2 2 4 0 3 4 1 3 4 2 1 3 4 4 0 0 0 1 0 4 4 4 3 1 4 4 4 2 2 3 0 4 4 2 0 2 0 4 4 0 0
2.06/2.42	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.06/2.42	c 2	OK
2.06/2.42	c 2	OBJECTIVE BOUND: 0 <= _COST <= 5
2.06/2.42	c 2	SEARCHING: _COST <= 2
2.06/2.43	c 2	============================[ Search Statistics ]==============================
2.06/2.43	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.06/2.43	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.06/2.43	c 2	===============================================================================
2.06/2.43	c 2	|        40 |    5939    40701   130677 |    13567       40      8 |  0.000 % |
2.06/2.43	c 2	===============================================================================
2.06/2.43	c 2	restarts              : 5
2.06/2.43	c 2	conflicts             : 46            (868 /sec)
2.06/2.43	c 2	decisions             : 1123          (0.27 % random) (21192 /sec)
2.06/2.43	c 2	propagations          : 45986          (867808 /sec)
2.06/2.43	c 2	conflict literals     : 376            (17.00 % deleted)
2.06/2.43	c 2	Memory used           : 4.04 MB
2.06/2.43	c 2	CPU time              : 0.052991 s
2.06/2.43	c 2	
2.06/2.43	c 2	SATISFIABLE
2.06/2.43	c 2	OK
2.06/2.43	c 2	FOUND: _COST <= 2
2.06/2.43	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.06/2.43	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'
2.22/2.51	c 2	Decoding HOME/temp.out
2.22/2.57	c 3	OBJECTIVE _COST 2
2.22/2.57	o 2
2.22/2.58	v 4 3 2 0 4 4 4 4 2 1 1 4 4 4 4 2 0 4 0 2 1 2 0 0 4 3 1 3 0 4 0 4 1 0 0 0 4 4 4 1 1 2 4 1 3 4 4 4 0 4 2 4 0 0 4 4 0 1 3 1 4 0 1 2 0 4 4 0 0 0 4 3 0 0 1 3 1 4 0 4 0 4 4 4 4 1 2 0 4 1 0 1 2 4 4 0 1 4 4 4 0 2 1 0 1 4 4 0 0 4 4 0 0 1 2 4 0 0 1 4 0 1 4 4 0 0 0 1 0 4 4 0 0 1 4 4 2 1 3 4 0 0 0 0 0 0 4 4 4 0 1 0 4 4 0 2 3 0 4 4 4 1 1 4 4 4 0 0
2.22/2.59	c 3	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.22/2.59	c 3	OK
2.22/2.59	c 3	OBJECTIVE BOUND: 0 <= _COST <= 2
2.22/2.59	c 3	SEARCHING: _COST <= 1
2.22/2.60	c 3	============================[ Search Statistics ]==============================
2.22/2.60	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.22/2.60	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.22/2.60	c 3	===============================================================================
2.22/2.60	c 3	|        46 |    5848    40701   130677 |    13567       46      8 |  0.000 % |
2.22/2.60	c 3	===============================================================================
2.22/2.60	c 3	restarts              : 6
2.22/2.60	c 3	conflicts             : 51            (850 /sec)
2.22/2.60	c 3	decisions             : 1320          (0.23 % random) (22004 /sec)
2.22/2.60	c 3	propagations          : 56176          (936423 /sec)
2.22/2.60	c 3	conflict literals     : 420            (17.00 % deleted)
2.22/2.60	c 3	Memory used           : 4.04 MB
2.22/2.60	c 3	CPU time              : 0.05999 s
2.22/2.60	c 3	
2.22/2.60	c 3	SATISFIABLE
2.22/2.60	c 3	OK
2.22/2.60	c 3	FOUND: _COST <= 1
2.22/2.60	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.22/2.60	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'
2.40/2.68	c 3	Decoding HOME/temp.out
2.40/2.77	c 3	OBJECTIVE _COST 1
2.40/2.77	o 1
2.40/2.77	v 4 3 0 4 0 4 4 4 2 0 3 4 4 4 4 2 0 4 0 0 0 2 4 4 4 3 4 3 0 0 0 4 1 0 0 0 4 4 4 0 1 4 4 2 0 4 4 4 1 4 0 3 0 1 4 4 0 1 0 1 4 4 2 2 4 4 2 2 2 4 1 0 4 0 1 0 1 4 0 4 4 2 2 4 1 1 0 0 4 1 1 0 2 2 4 0 1 4 0 1 0 2 0 0 1 4 4 0 0 1 4 4 4 1 2 4 4 4 0 1 1 0 0 4 4 0 0 0 2 4 4 0 0 4 4 4 0 0 3 4 4 0 0 4 0 0 4 4 4 0 3 3 4 4 2 2 0 0 4 4 4 1 1 4 4 4 0 0
2.40/2.80	c 3	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.40/2.81	c 3	OK
2.40/2.81	c 3	OBJECTIVE BOUND: 0 <= _COST <= 1
2.40/2.81	c 3	SEARCHING: _COST <= 0
2.40/2.81	c 3	============================[ Search Statistics ]==============================
2.40/2.81	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.40/2.81	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.40/2.81	c 3	===============================================================================
2.40/2.81	c 3	|        51 |    5732    40701   130677 |    13567       51      8 |  0.000 % |
2.40/2.81	c 3	===============================================================================
2.40/2.81	c 3	restarts              : 7
2.40/2.81	c 3	conflicts             : 52            (839 /sec)
2.40/2.81	c 3	decisions             : 1320          (0.23 % random) (21294 /sec)
2.40/2.81	c 3	propagations          : 56976          (919116 /sec)
2.40/2.81	c 3	conflict literals     : 421            (16.96 % deleted)
2.40/2.81	c 3	Memory used           : 4.04 MB
2.40/2.81	c 3	CPU time              : 0.06199 s
2.40/2.81	c 3	
2.40/2.81	c 3	UNSATISFIABLE
2.40/2.81	c 3	OK
2.40/2.81	c 3	NOT FOUND: _COST <= 0
2.40/2.81	c 3	OK
2.40/2.81	c 3	OBJECTIVE _COST 1
2.40/2.81	s OPTIMUM FOUND
2.40/2.81	c 3	CPU 2.32 (0.05 0.03 2.27 0.25)
2.40/2.81	c 3	END Fri Jul 11 20:17:07 2008

Verifier Data (download as text)

OK	1	80
1 unsatisfied constraints, 80 satisfied constraints

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1109223-1215800224/watcher-1109223-1215800224 -o /tmp/evaluation-result-1109223-1215800224/solver-1109223-1215800224 -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-1109223-1215800224.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: 2.00 2.03 2.00 4/81 15136
/proc/meminfo: memFree=1458496/2055920 swapFree=4192812/4192956
[pid=15136] ppid=15134 vsize=12268 CPUtime=0
/proc/15136/stat : 15136 (sugar++) R 15134 15136 13860 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 36720942 12562432 316 996147200 4194304 4206940 548682068528 18446744073709551615 218094037661 0 0 4224 0 0 0 0 17 1 0 0
/proc/15136/statm: 3067 316 241 3 0 167 0

[startup+0.090684 s]
/proc/loadavg: 2.00 2.03 2.00 4/81 15136
/proc/meminfo: memFree=1458496/2055920 swapFree=4192812/4192956
[pid=15136] ppid=15134 vsize=16740 CPUtime=0.06
/proc/15136/stat : 15136 (sugar++) S 15134 15136 13860 0 -1 4194304 1219 128 0 0 5 1 0 0 19 0 1 0 36720942 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15136/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101857 s]
/proc/loadavg: 2.00 2.03 2.00 4/81 15136
/proc/meminfo: memFree=1458496/2055920 swapFree=4192812/4192956
[pid=15136] ppid=15134 vsize=16740 CPUtime=0.06
/proc/15136/stat : 15136 (sugar++) S 15134 15136 13860 0 -1 4194304 1219 128 0 0 5 1 0 0 19 0 1 0 36720942 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15136/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.301701 s]
/proc/loadavg: 2.00 2.03 2.00 4/81 15136
/proc/meminfo: memFree=1458496/2055920 swapFree=4192812/4192956
[pid=15136] ppid=15134 vsize=16740 CPUtime=0.06
/proc/15136/stat : 15136 (sugar++) S 15134 15136 13860 0 -1 4194304 1219 128 0 0 5 1 0 0 19 0 1 0 36720942 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15136/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.701735 s]
/proc/loadavg: 2.00 2.03 2.00 4/81 15136
/proc/meminfo: memFree=1458496/2055920 swapFree=4192812/4192956
[pid=15136] ppid=15134 vsize=16740 CPUtime=0.39
/proc/15136/stat : 15136 (sugar++) S 15134 15136 13860 0 -1 4194304 1296 4553 0 1 5 1 29 4 16 0 1 0 36720942 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15136/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 16740

[startup+1.5028 s]
/proc/loadavg: 2.00 2.03 2.00 3/92 15158
/proc/meminfo: memFree=1443496/2055920 swapFree=4192812/4192956
[pid=15136] ppid=15134 vsize=16740 CPUtime=0.39
/proc/15136/stat : 15136 (sugar++) S 15134 15136 13860 0 -1 4194304 1297 4553 0 1 5 1 29 4 15 0 1 0 36720942 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15136/statm: 4185 1104 409 3 0 764 0
[pid=15149] ppid=15136 vsize=5356 CPUtime=0
/proc/15149/stat : 15149 (sh) S 15136 15136 13860 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 36720990 5484544 233 996147200 4194304 4889804 548682068688 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15149/statm: 1339 233 193 169 0 50 0
[pid=15150] ppid=15149 vsize=868468 CPUtime=1
/proc/15150/stat : 15150 (java) S 15149 15136 13860 0 -1 0 6938 0 1 0 96 4 0 0 18 0 9 0 36720990 889311232 6143 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15150/statm: 217117 6143 2563 9 0 211664 0
[pid=15150/tid=15151] ppid=15149 vsize=868468 CPUtime=0.63
/proc/15150/task/15151/stat : 15151 (java) R 15149 15136 13860 0 -1 64 2743 0 1 0 61 2 0 0 19 0 9 0 36720991 889311232 6143 996147200 134512640 134550740 4294955920 18446744073709551615 4126818158 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15150/tid=15152] ppid=15149 vsize=868468 CPUtime=0.09
/proc/15150/task/15152/stat : 15152 (java) S 15149 15136 13860 0 -1 64 2018 0 0 0 9 0 0 0 16 0 9 0 36720992 889311232 6143 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15150/tid=15153] ppid=15149 vsize=868468 CPUtime=0
/proc/15150/task/15153/stat : 15153 (java) S 15149 15136 13860 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 36720992 889311232 6143 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15150/tid=15154] ppid=15149 vsize=868468 CPUtime=0
/proc/15150/task/15154/stat : 15154 (java) S 15149 15136 13860 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 36720992 889311232 6143 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15150/tid=15155] ppid=15149 vsize=868468 CPUtime=0
/proc/15150/task/15155/stat : 15155 (java) S 15149 15136 13860 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 36720994 889311232 6143 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15150/tid=15156] ppid=15149 vsize=868468 CPUtime=0.26
/proc/15150/task/15156/stat : 15156 (java) S 15149 15136 13860 0 -1 64 1485 0 0 0 25 1 0 0 16 0 9 0 36720994 889311232 6143 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15150/tid=15157] ppid=15149 vsize=868468 CPUtime=0
/proc/15150/task/15157/stat : 15157 (java) S 15149 15136 13860 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 36720994 889311232 6143 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15150/tid=15158] ppid=15149 vsize=868468 CPUtime=0
/proc/15150/task/15158/stat : 15158 (java) S 15149 15136 13860 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 36720994 889311232 6143 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 890564

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

[startup+2.30288 s]
/proc/loadavg: 2.00 2.03 2.00 3/86 15182
/proc/meminfo: memFree=1449944/2055920 swapFree=4192812/4192956
[pid=15136] ppid=15134 vsize=16740 CPUtime=2.02
/proc/15136/stat : 15136 (sugar++) S 15134 15136 13860 0 -1 4194304 1716 23096 0 5 5 2 179 16 16 0 1 0 36720942 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15136/statm: 4185 1115 414 3 0 764 0
[pid=15159] ppid=15136 vsize=4136 CPUtime=0.04
/proc/15159/stat : 15159 (minisat-inc) S 15136 15136 13860 0 -1 4194304 901 0 0 0 4 0 0 0 15 0 1 0 36721100 4235264 840 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/15159/statm: 1034 840 78 151 0 880 0
Current children cumulated CPU time (s) 2.06
Current children cumulated vsize (KiB) 20876

[startup+2.70291 s]
/proc/loadavg: 2.00 2.03 2.00 3/86 15182
/proc/meminfo: memFree=1449944/2055920 swapFree=4192812/4192956
[pid=15136] ppid=15134 vsize=16740 CPUtime=2.34
/proc/15136/stat : 15136 (sugar++) S 15134 15136 13860 0 -1 4194304 1873 30622 0 7 5 3 204 22 16 0 1 0 36720942 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15136/statm: 4185 1115 414 3 0 764 0
[pid=15159] ppid=15136 vsize=4136 CPUtime=0.06
/proc/15159/stat : 15159 (minisat-inc) S 15136 15136 13860 0 -1 4194304 907 0 0 0 6 0 0 0 15 0 1 0 36721100 4235264 842 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/15159/statm: 1034 842 78 151 0 880 0
Current children cumulated CPU time (s) 2.4
Current children cumulated vsize (KiB) 20876

[startup+2.80291 s]
/proc/loadavg: 2.00 2.03 2.00 3/86 15182
/proc/meminfo: memFree=1449944/2055920 swapFree=4192812/4192956
[pid=15136] ppid=15134 vsize=16740 CPUtime=2.34
/proc/15136/stat : 15136 (sugar++) S 15134 15136 13860 0 -1 4194304 1875 30622 0 7 5 3 204 22 15 0 1 0 36720942 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15136/statm: 4185 1115 414 3 0 764 0
[pid=15159] ppid=15136 vsize=4136 CPUtime=0.06
/proc/15159/stat : 15159 (minisat-inc) S 15136 15136 13860 0 -1 4194304 907 0 0 0 6 0 0 0 15 0 1 0 36721100 4235264 842 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/15159/statm: 1034 842 78 151 0 880 0
Current children cumulated CPU time (s) 2.4
Current children cumulated vsize (KiB) 20876

Child status: 0
Real time (s): 2.81746
CPU time (s): 2.6296
CPU user time (s): 2.33864
CPU system time (s): 0.290955
CPU usage (%): 93.3323
Max. virtual memory (cumulated for all children) (KiB): 890564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.33864
system time used= 0.290955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37272
page faults= 8
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3937
involuntary context switches= 3810

runsolver used 0.004999 second user time and 0.020996 second system time

The end

Launcher Data (download as text)

Begin job on node57 at 2008-07-11 20:17:04
IDJOB=1109223
IDBENCH=60934
IDSOLVER=367
FILE ID=node57/1109223-1215800224
PBS_JOBID= 7903087
Free space on /tmp= 66548 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/radar-9-28-4-2/normalized-radar-9-28-4-2-49.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-1109223-1215800224/watcher-1109223-1215800224 -o /tmp/evaluation-result-1109223-1215800224/solver-1109223-1215800224 -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-1109223-1215800224.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 17b39a89ed2b7fca157c745e9f1b3867
RANDOM SEED=970241230

node57.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		: 3000.234
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		: 3000.234
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:       1458976 kB
Buffers:         54780 kB
Cached:         450324 kB
SwapCached:          0 kB
Active:         312584 kB
Inactive:       217368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1458976 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             896 kB
Writeback:           0 kB
Mapped:          44956 kB
Slab:            52156 kB
Committed_AS:   174300 kB
PageTables:       1844 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= 66548 MiB
End job on node57 at 2008-07-11 20:17:07