Trace number 1109217

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 2.57361 2.87014

General information on the benchmark

Namecsp/radar-9-28-4-2/
normalized-radar-9-28-4-2-9.xml
MD5SUM36e1d8944ebd37a8cc45f34f81459e05
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 benchmark2.57361
Satisfiable
(Un)Satisfiability was proved
Number of variables168
Number of constraints81
Maximum constraint arity21
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 20:18:05 2008
0.00/0.08	c 0	PID 12137
0.07/0.09	c 0	HOST node90.alineos.net
0.07/0.09	c 0	CONVERTING HOME/instance-1109217-1215800130.xml TO HOME/temp.csp
0.07/0.09	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1109217-1215800130.xml' 'HOME/temp.csp'
0.07/0.60	c 0	1 domains, 168 variables, 81 predicates, 0 relations, 81 constraints
0.07/0.65	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.65	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'
0.52/0.73	c 0	Parsing HOME/temp.csp
0.52/0.93	c 1	parsed 331 expressions
0.52/0.93	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.52/0.93	c 1	MAX CSP: 81 constraints
0.52/0.93	c 1	Converting to clausal form CSP
0.52/0.95	c 1	converted 42 (10%) expressions
0.52/0.95	c 1	converted 83 (20%) expressions
0.52/0.95	c 1	converted 125 (30%) expressions
0.52/0.96	c 1	converted 166 (40%) expressions
0.52/0.96	c 1	converted 208 (50%) expressions
0.52/0.96	c 1	converted 249 (60%) expressions
0.94/1.11	c 1	converted 291 (70%) expressions
1.03/1.20	c 1	converted 332 (80%) expressions
1.03/1.26	c 1	converted 374 (90%) expressions
1.12/1.32	c 1	converted 415 (100%) expressions
1.12/1.32	c 1	CSP : 2271 integers, 78 booleans, 4280 clauses, largest domain size 122
1.12/1.32	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.32	c 1	Propagation in CSP
1.12/1.38	c 1	78 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.12/1.38	c 1	CSP : 2271 integers, 78 booleans, 4280 clauses, largest domain size 82
1.12/1.38	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.38	c 1	Simplifing CSP by introducing new Boolean variables
1.12/1.39	c 1	CSP : 2271 integers, 78 booleans, 4280 clauses, largest domain size 82
1.12/1.39	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.22/1.43	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.22/1.44	c 1	228 (10%) CSP integer variables are encoded (504 clauses, 5446 bytes)
1.22/1.45	c 1	455 (20%) CSP integer variables are encoded (676 clauses, 7501 bytes)
1.22/1.45	c 1	682 (30%) CSP integer variables are encoded (1007 clauses, 11804 bytes)
1.22/1.45	c 1	909 (40%) CSP integer variables are encoded (1349 clauses, 16250 bytes)
1.22/1.45	c 1	1136 (50%) CSP integer variables are encoded (1749 clauses, 21450 bytes)
1.22/1.45	c 1	1363 (60%) CSP integer variables are encoded (2182 clauses, 27079 bytes)
1.22/1.46	c 1	1590 (70%) CSP integer variables are encoded (2630 clauses, 32903 bytes)
1.22/1.46	c 1	1817 (80%) CSP integer variables are encoded (3089 clauses, 38870 bytes)
1.22/1.46	c 1	2044 (90%) CSP integer variables are encoded (3620 clauses, 45773 bytes)
1.22/1.46	c 1	2271 (100%) CSP integer variables are encoded (4840 clauses, 61633 bytes)
1.32/1.53	c 1	428 (10%) CSP clauses are encoded (8809 clauses, 174981 bytes)
1.32/1.55	c 1	856 (20%) CSP clauses are encoded (10703 clauses, 203255 bytes)
1.32/1.56	c 1	1284 (30%) CSP clauses are encoded (12667 clauses, 233484 bytes)
1.32/1.57	c 1	1712 (40%) CSP clauses are encoded (14841 clauses, 267182 bytes)
1.32/1.58	c 1	2140 (50%) CSP clauses are encoded (17211 clauses, 304334 bytes)
1.32/1.59	c 1	2568 (60%) CSP clauses are encoded (19821 clauses, 345542 bytes)
1.42/1.60	c 1	2996 (70%) CSP clauses are encoded (22504 clauses, 388065 bytes)
1.42/1.61	c 1	3424 (80%) CSP clauses are encoded (25360 clauses, 433555 bytes)
1.42/1.63	c 1	3852 (90%) CSP clauses are encoded (28624 clauses, 485887 bytes)
1.42/1.65	c 1	4280 (100%) CSP clauses are encoded (40628 clauses, 692742 bytes)
1.42/1.65	c 1	4280 CSP clauses encoded
1.42/1.65	c 1	Writing map file : HOME/temp.map
1.42/1.66	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.42/1.66	c 1	SAT : 7189 SAT variables, 40628 SAT clauses, 692742 bytes
1.42/1.66	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.47/1.70	c 1	OBJECTIVE minimize _COST
1.47/1.70	c 1	SOLVING HOME/temp.cnf
1.47/1.70	c 1	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
1.47/1.71	c 1	This is MiniSat 2.0 beta incremental
1.47/1.71	c 1	WARNING: for repeatability, setting FPU to use double precision
1.47/1.71	c 1	============================[ Problem Statistics ]=============================
1.47/1.71	c 1	|                                                                             |
1.47/1.71	c 1	|  Number of variables:  7189                                                 |
1.47/1.71	c 1	|  Number of clauses:    40628                                                |
1.47/1.73	c 1	|  Parsing time:         0.02         s                                       |
1.47/1.73	c 1	OK
1.47/1.73	c 1	OBJECTIVE BOUND: 0 <= _COST <= 
1.47/1.73	c 1	SEARCHING: _COST <= 41
1.47/1.73	c 1	============================[ Search Statistics ]==============================
1.47/1.73	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.47/1.73	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.47/1.73	c 1	===============================================================================
1.47/1.73	c 1	|         0 |    7189    40628   115319 |    13542        0    nan |  0.000 % |
1.47/1.74	c 1	===============================================================================
1.47/1.74	c 1	restarts              : 1
1.47/1.74	c 1	conflicts             : 32            (1280 /sec)
1.47/1.74	c 1	decisions             : 273           (0.73 % random) (10922 /sec)
1.47/1.74	c 1	propagations          : 14163          (566611 /sec)
1.47/1.74	c 1	conflict literals     : 289            (15.99 % deleted)
1.47/1.74	c 1	Memory used           : 3.84 MB
1.47/1.74	c 1	CPU time              : 0.024996 s
1.47/1.74	c 1	
1.47/1.74	c 1	SATISFIABLE
1.47/1.74	c 1	OK
1.47/1.74	c 1	FOUND: _COST <= 41
1.47/1.74	s SATISFIABLE
1.47/1.74	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.47/1.74	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'
1.50/1.82	c 2	Decoding HOME/temp.out
1.50/1.88	c 2	OBJECTIVE _COST 41
1.50/1.88	o 41
1.50/1.89	v 4 2 1 4 4 4 4 4 0 2 4 4 4 3 1 3 0 4 4 1 0 0 0 2 4 4 4 2 1 4 0 0 0 0 0 4 0 0 0 2 1 4 0 0 1 0 0 0 4 0 0 1 4 3 4 4 4 0 0 0 4 4 1 0 0 1 4 4 4 1 1 4 0 0 0 2 4 4 0 0 0 0 3 0 0 0 0 0 1 0 2 4 4 0 0 1 0 0 0 4 4 1 0 0 3 0 0 0 0 0 1 4 4 4 0 0 4 0 3 0 0 1 1 1 0 0 0 4 0 1 0 0 0 1 4 4 4 4 0 4 4 4 0 0 4 1 4 4 4 4 0 3 4 4 2 0 4 4 4 4 4 1 0 4 4 4 4 0
1.50/1.89	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.50/1.90	c 2	OK
1.50/1.90	c 2	OBJECTIVE BOUND: 0 <= _COST <= 41
1.50/1.90	c 2	SEARCHING: _COST <= 20
1.50/1.91	c 2	============================[ Search Statistics ]==============================
1.50/1.91	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.50/1.91	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.50/1.91	c 2	===============================================================================
1.50/1.91	c 2	|        32 |    7189    40628   115319 |    13542       32      9 |  0.000 % |
1.50/1.91	c 2	===============================================================================
1.50/1.91	c 2	restarts              : 2
1.50/1.91	c 2	conflicts             : 44            (1294 /sec)
1.50/1.91	c 2	decisions             : 567           (0.71 % random) (16679 /sec)
1.50/1.91	c 2	propagations          : 27676          (814144 /sec)
1.50/1.91	c 2	conflict literals     : 398            (14.41 % deleted)
1.50/1.91	c 2	Memory used           : 3.97 MB
1.50/1.91	c 2	CPU time              : 0.033994 s
1.50/1.91	c 2	
1.50/1.91	c 2	SATISFIABLE
1.50/1.91	c 2	OK
1.50/1.91	c 2	FOUND: _COST <= 20
1.50/1.91	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.50/1.91	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'
1.50/1.99	c 2	Decoding HOME/temp.out
1.65/2.08	c 2	OBJECTIVE _COST 20
1.65/2.08	o 20
1.65/2.08	v 4 0 1 4 4 4 4 0 1 4 4 4 4 2 1 4 0 4 4 1 0 0 4 4 4 4 4 0 0 4 4 1 2 3 4 4 4 0 1 2 4 1 1 3 1 1 4 2 4 4 0 1 4 3 0 4 2 0 2 0 4 0 4 0 0 4 4 4 4 3 2 3 1 4 2 4 4 4 0 1 3 3 4 3 1 0 2 2 0 4 0 4 4 0 1 2 2 0 3 4 4 3 1 4 4 2 0 3 3 0 3 4 0 4 1 4 4 4 0 4 0 1 3 0 1 0 0 2 4 0 0 3 1 1 4 0 4 4 0 4 0 4 0 2 4 4 4 4 4 4 0 0 4 4 1 0 0 4 4 4 1 2 1 4 4 4 2 0
1.65/2.09	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.85/2.14	c 2	OK
1.85/2.14	c 2	OBJECTIVE BOUND: 0 <= _COST <= 20
1.85/2.14	c 2	SEARCHING: _COST <= 10
1.85/2.14	c 2	============================[ Search Statistics ]==============================
1.85/2.14	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.85/2.14	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.85/2.14	c 2	===============================================================================
1.85/2.14	c 2	|        44 |    6909    40628   115319 |    13542       44      9 |  0.000 % |
1.85/2.14	c 2	===============================================================================
1.85/2.14	c 2	restarts              : 3
1.85/2.14	c 2	conflicts             : 53            (1325 /sec)
1.85/2.14	c 2	decisions             : 804           (0.62 % random) (20104 /sec)
1.85/2.14	c 2	propagations          : 38245          (956292 /sec)
1.85/2.14	c 2	conflict literals     : 469            (14.10 % deleted)
1.85/2.14	c 2	Memory used           : 3.97 MB
1.85/2.14	c 2	CPU time              : 0.039993 s
1.85/2.14	c 2	
1.85/2.14	c 2	SATISFIABLE
1.85/2.14	c 2	OK
1.85/2.14	c 2	FOUND: _COST <= 10
1.85/2.14	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.85/2.14	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'
1.88/2.22	c 2	Decoding HOME/temp.out
1.88/2.28	c 2	OBJECTIVE _COST 10
1.88/2.28	o 10
1.88/2.29	v 4 0 0 4 4 4 4 1 2 0 4 4 0 0 0 3 0 4 0 0 2 1 4 4 4 4 4 0 0 4 4 0 1 2 4 1 4 0 2 1 4 4 4 2 2 0 4 2 4 3 1 3 4 0 0 4 4 0 1 2 4 4 4 2 1 4 1 4 4 1 2 3 1 1 2 3 4 4 1 1 0 0 4 0 0 0 2 3 1 2 4 4 0 0 1 2 0 1 0 4 4 3 0 3 3 4 0 0 0 3 0 4 4 4 2 0 4 4 3 4 2 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 4 0 1 4 4 4 0 2 4 3 4 4 4 4 3 4 4 4 0 2 4 2 4 4 2 2 0 4 4 4 4 0
1.88/2.29	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.88/2.30	c 2	OK
1.88/2.30	c 2	OBJECTIVE BOUND: 0 <= _COST <= 10
1.88/2.30	c 2	SEARCHING: _COST <= 5
1.88/2.31	c 2	============================[ Search Statistics ]==============================
1.88/2.31	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.88/2.31	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.88/2.31	c 2	===============================================================================
1.88/2.31	c 2	|        53 |    6740    40628   115319 |    13542       53      9 |  0.000 % |
1.88/2.31	c 2	===============================================================================
1.88/2.31	c 2	restarts              : 4
1.88/2.31	c 2	conflicts             : 56            (1192 /sec)
1.88/2.31	c 2	decisions             : 987           (0.61 % random) (21004 /sec)
1.88/2.31	c 2	propagations          : 46564          (990892 /sec)
1.88/2.31	c 2	conflict literals     : 494            (14.09 % deleted)
1.88/2.31	c 2	Memory used           : 3.97 MB
1.88/2.31	c 2	CPU time              : 0.046992 s
1.88/2.31	c 2	
1.88/2.31	c 2	SATISFIABLE
1.88/2.31	c 2	OK
1.88/2.31	c 2	FOUND: _COST <= 5
1.88/2.31	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.88/2.31	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'
1.88/2.39	c 2	Decoding HOME/temp.out
2.03/2.48	c 2	OBJECTIVE _COST 5
2.03/2.48	o 5
2.03/2.48	v 4 0 0 4 4 4 4 4 0 0 4 4 0 0 0 4 0 4 0 1 2 2 4 4 4 4 0 2 2 4 4 0 2 1 1 1 4 4 2 0 2 4 1 2 2 0 4 0 0 0 1 1 4 3 0 4 1 0 0 0 4 4 0 2 1 4 1 4 4 1 1 2 0 1 0 3 4 4 0 1 2 2 0 2 0 0 2 2 0 1 4 4 4 0 0 3 0 0 0 4 4 1 1 4 3 4 0 0 0 3 3 4 4 0 2 2 4 4 2 2 2 3 1 1 4 0 1 4 4 0 1 0 1 0 0 0 4 3 4 4 0 4 0 0 4 1 4 4 4 4 3 3 4 4 0 2 0 2 4 4 2 0 1 4 4 4 4 0
2.03/2.50	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.03/2.52	c 2	OK
2.03/2.52	c 2	OBJECTIVE BOUND: 0 <= _COST <= 5
2.03/2.52	c 2	SEARCHING: _COST <= 2
2.03/2.53	c 2	============================[ Search Statistics ]==============================
2.03/2.53	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.03/2.53	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.03/2.53	c 2	===============================================================================
2.03/2.53	c 2	|        56 |    6629    40628   115319 |    13542       56      9 |  0.000 % |
2.03/2.53	c 2	===============================================================================
2.03/2.53	c 2	restarts              : 5
2.03/2.53	c 2	conflicts             : 64            (1208 /sec)
2.03/2.53	c 2	decisions             : 1220          (0.66 % random) (23023 /sec)
2.03/2.53	c 2	propagations          : 56489          (1066011 /sec)
2.03/2.53	c 2	conflict literals     : 546            (14.82 % deleted)
2.03/2.53	c 2	Memory used           : 3.97 MB
2.03/2.53	c 2	CPU time              : 0.052991 s
2.03/2.53	c 2	
2.03/2.53	c 2	SATISFIABLE
2.03/2.53	c 2	OK
2.03/2.53	c 2	FOUND: _COST <= 2
2.03/2.53	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.03/2.53	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'
2.23/2.60	c 2	Decoding HOME/temp.out
2.23/2.67	c 2	OBJECTIVE _COST 2
2.23/2.67	o 2
2.23/2.67	v 4 0 0 0 4 4 4 0 0 0 4 4 0 0 3 4 0 0 0 0 0 0 4 4 4 4 0 1 2 3 4 0 0 0 0 4 4 3 2 0 3 4 1 0 2 1 2 0 4 4 1 0 0 3 0 4 4 0 3 0 0 4 4 1 1 2 4 4 4 0 2 2 0 0 0 3 4 4 4 1 0 2 4 2 4 0 2 2 1 1 4 4 0 0 0 0 0 1 0 4 4 0 0 2 4 2 1 1 0 3 3 4 4 0 1 3 4 4 0 0 2 4 4 1 3 0 0 0 2 0 4 0 3 0 4 0 4 3 4 4 0 4 0 3 4 2 4 4 4 4 1 0 4 4 0 0 0 2 4 4 2 0 1 4 4 4 2 0
2.23/2.68	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.23/2.69	c 2	OK
2.23/2.69	c 2	OBJECTIVE BOUND: 0 <= _COST <= 2
2.23/2.69	c 2	SEARCHING: _COST <= 1
2.23/2.69	c 2	============================[ Search Statistics ]==============================
2.23/2.69	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.23/2.69	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.23/2.69	c 2	===============================================================================
2.23/2.69	c 2	|        64 |    6538    40628   115319 |    13542       64      9 |  0.000 % |
2.23/2.69	c 2	===============================================================================
2.23/2.69	c 2	restarts              : 6
2.23/2.69	c 2	conflicts             : 70            (1167 /sec)
2.23/2.69	c 2	decisions             : 1393          (0.57 % random) (23221 /sec)
2.23/2.69	c 2	propagations          : 64589          (1076663 /sec)
2.23/2.69	c 2	conflict literals     : 589            (14.76 % deleted)
2.23/2.69	c 2	Memory used           : 3.97 MB
2.23/2.69	c 2	CPU time              : 0.05999 s
2.23/2.69	c 2	
2.23/2.69	c 2	SATISFIABLE
2.23/2.69	c 2	OK
2.23/2.69	c 2	FOUND: _COST <= 1
2.23/2.69	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.23/2.69	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'
2.38/2.78	c 2	Decoding HOME/temp.out
2.38/2.84	c 3	OBJECTIVE _COST 1
2.38/2.84	o 1
2.38/2.85	v 4 3 0 0 4 4 4 1 0 0 4 4 4 0 0 0 0 4 0 1 2 0 4 0 0 4 0 1 2 4 0 1 1 0 0 4 4 2 1 0 4 4 0 0 1 3 4 0 4 0 1 0 0 3 0 4 4 0 3 0 4 4 4 1 1 4 4 4 4 1 2 2 0 0 0 3 4 4 0 0 0 1 4 3 4 0 2 2 1 0 4 4 0 0 1 3 0 1 3 4 4 1 0 4 3 1 2 4 1 1 2 4 4 2 1 3 4 0 4 2 2 1 0 0 0 0 1 1 0 4 3 0 0 0 0 4 4 3 3 4 4 4 4 0 0 0 4 4 4 4 4 4 4 4 2 2 0 2 4 4 3 0 0 4 4 4 0 0
2.38/2.85	c 3	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.38/2.86	c 3	OK
2.38/2.86	c 3	OBJECTIVE BOUND: 0 <= _COST <= 1
2.38/2.86	c 3	SEARCHING: _COST <= 0
2.38/2.86	c 3	============================[ Search Statistics ]==============================
2.38/2.86	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.38/2.86	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.38/2.86	c 3	===============================================================================
2.38/2.86	c 3	|        70 |    6422    40628   115319 |    13542       70      8 |  0.000 % |
2.38/2.86	c 3	===============================================================================
2.38/2.86	c 3	restarts              : 7
2.38/2.86	c 3	conflicts             : 71            (1127 /sec)
2.38/2.86	c 3	decisions             : 1393          (0.57 % random) (22115 /sec)
2.38/2.86	c 3	propagations          : 66099          (1049357 /sec)
2.38/2.86	c 3	conflict literals     : 590            (14.74 % deleted)
2.38/2.86	c 3	Memory used           : 3.97 MB
2.38/2.86	c 3	CPU time              : 0.06299 s
2.38/2.86	c 3	
2.38/2.86	c 3	UNSATISFIABLE
2.38/2.86	c 3	OK
2.38/2.86	c 3	NOT FOUND: _COST <= 0
2.38/2.86	c 3	OK
2.38/2.86	c 3	OBJECTIVE _COST 1
2.38/2.86	s OPTIMUM FOUND
2.38/2.86	c 3	CPU 2.29 (0.05 0.02 2.24 0.23)
2.38/2.86	c 3	END Fri Jul 11 20:18:08 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-1109217-1215800130/watcher-1109217-1215800130 -o /tmp/evaluation-result-1109217-1215800130/solver-1109217-1215800130 -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-1109217-1215800130.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: 8.99 9.40 9.40 4/136 12137
/proc/meminfo: memFree=402844/2055920 swapFree=4152012/4192956
[pid=12137] ppid=12135 vsize=18572 CPUtime=0
/proc/12137/stat : 12137 (runsolver) R 12135 12137 11074 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 36725047 19017728 292 996147200 4194304 4296836 548682068192 18446744073709551615 256364834087 0 0 4096 24578 0 0 0 17 0 0 0
/proc/12137/statm: 4643 292 257 25 0 2626 0

[startup+0.0880161 s]
/proc/loadavg: 8.99 9.40 9.40 4/136 12137
/proc/meminfo: memFree=402844/2055920 swapFree=4152012/4192956
[pid=12137] ppid=12135 vsize=16740 CPUtime=0.07
/proc/12137/stat : 12137 (sugar++) S 12135 12137 11074 0 -1 4194304 1143 0 0 0 5 2 0 0 18 0 1 0 36725047 17141760 1099 996147200 4194304 4206940 548682068528 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12137/statm: 4185 1099 406 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.101287 s]
/proc/loadavg: 8.99 9.40 9.40 4/136 12137
/proc/meminfo: memFree=402844/2055920 swapFree=4152012/4192956
[pid=12137] ppid=12135 vsize=16740 CPUtime=0.07
/proc/12137/stat : 12137 (sugar++) S 12135 12137 11074 0 -1 4194304 1219 128 0 0 5 2 0 0 18 0 1 0 36725047 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12137/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.301329 s]
/proc/loadavg: 8.99 9.40 9.40 4/136 12137
/proc/meminfo: memFree=402844/2055920 swapFree=4152012/4192956
[pid=12137] ppid=12135 vsize=16740 CPUtime=0.07
/proc/12137/stat : 12137 (sugar++) S 12135 12137 11074 0 -1 4194304 1219 128 0 0 5 2 0 0 18 0 1 0 36725047 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12137/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.701404 s]
/proc/loadavg: 8.99 9.40 9.40 4/136 12137
/proc/meminfo: memFree=402844/2055920 swapFree=4152012/4192956
[pid=12137] ppid=12135 vsize=16740 CPUtime=0.52
/proc/12137/stat : 12137 (sugar++) S 12135 12137 11074 0 -1 4194304 1279 4561 0 1 5 2 43 2 16 0 1 0 36725047 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12137/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 16740

[startup+1.50259 s]
/proc/loadavg: 8.99 9.40 9.40 3/146 12159
/proc/meminfo: memFree=390028/2055920 swapFree=4152012/4192956
[pid=12137] ppid=12135 vsize=16740 CPUtime=0.52
/proc/12137/stat : 12137 (sugar++) S 12135 12137 11074 0 -1 4194304 1297 4561 0 1 5 2 43 2 15 0 1 0 36725047 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12137/statm: 4185 1104 409 3 0 764 0
[pid=12150] ppid=12137 vsize=5356 CPUtime=0
/proc/12150/stat : 12150 (sh) S 12137 12137 11074 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 36725113 5484544 233 996147200 4194304 4889804 548682068688 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12150/statm: 1339 233 193 169 0 50 0
[pid=12151] ppid=12150 vsize=868468 CPUtime=0.8
/proc/12151/stat : 12151 (java) S 12150 12137 11074 0 -1 0 6972 0 1 0 76 4 0 0 18 0 9 0 36725113 889311232 6194 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12151/statm: 217117 6194 2563 9 0 211664 0
[pid=12151/tid=12152] ppid=12150 vsize=868468 CPUtime=0.45
/proc/12151/task/12152/stat : 12152 (java) R 12150 12137 11074 0 -1 64 2726 0 1 0 44 1 0 0 18 0 9 0 36725114 889311232 6194 996147200 134512640 134550740 4294955920 18446744073709551615 4126574027 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12151/tid=12153] ppid=12150 vsize=868468 CPUtime=0.08
/proc/12151/task/12153/stat : 12153 (java) S 12150 12137 11074 0 -1 64 2077 0 0 0 8 0 0 0 16 0 9 0 36725115 889311232 6194 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12151/tid=12154] ppid=12150 vsize=868468 CPUtime=0
/proc/12151/task/12154/stat : 12154 (java) S 12150 12137 11074 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 36725116 889311232 6194 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12151/tid=12155] ppid=12150 vsize=868468 CPUtime=0
/proc/12151/task/12155/stat : 12155 (java) S 12150 12137 11074 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 36725116 889311232 6194 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12151/tid=12156] ppid=12150 vsize=868468 CPUtime=0
/proc/12151/task/12156/stat : 12156 (java) S 12150 12137 11074 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 36725117 889311232 6194 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12151/tid=12157] ppid=12150 vsize=868468 CPUtime=0.23
/proc/12151/task/12157/stat : 12157 (java) S 12150 12137 11074 0 -1 64 1477 0 0 0 22 1 0 0 16 0 9 0 36725117 889311232 6194 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12151/tid=12158] ppid=12150 vsize=868468 CPUtime=0
/proc/12151/task/12158/stat : 12158 (java) S 12150 12137 11074 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 36725118 889311232 6194 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12151/tid=12159] ppid=12150 vsize=868468 CPUtime=0
/proc/12151/task/12159/stat : 12159 (java) S 12150 12137 11074 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 36725118 889311232 6194 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 890564

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

[startup+2.30273 s]
/proc/loadavg: 8.99 9.40 9.40 3/147 12180
/proc/meminfo: memFree=379972/2055920 swapFree=4152012/4192956
[pid=12137] ppid=12135 vsize=16740 CPUtime=1.84
/proc/12137/stat : 12137 (sugar++) S 12135 12137 11074 0 -1 4194304 1668 19391 0 4 5 2 164 13 15 0 1 0 36725047 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12137/statm: 4185 1115 414 3 0 764 0
[pid=12160] ppid=12137 vsize=4060 CPUtime=0.04
/proc/12160/stat : 12160 (minisat-inc) S 12137 12137 11074 0 -1 4194304 869 0 0 0 4 0 0 0 15 0 1 0 36725218 4157440 810 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/12160/statm: 1015 810 78 151 0 861 0
Current children cumulated CPU time (s) 1.88
Current children cumulated vsize (KiB) 20800

[startup+2.70282 s]
/proc/loadavg: 8.99 9.40 9.40 3/147 12180
/proc/meminfo: memFree=379972/2055920 swapFree=4152012/4192956
[pid=12137] ppid=12135 vsize=16740 CPUtime=2.32
/proc/12137/stat : 12137 (sugar++) S 12135 12137 11074 0 -1 4194304 1854 30682 0 7 5 2 205 20 16 0 1 0 36725047 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12137/statm: 4185 1115 414 3 0 764 0
[pid=12160] ppid=12137 vsize=4060 CPUtime=0.06
/proc/12160/stat : 12160 (minisat-inc) S 12137 12137 11074 0 -1 4194304 877 0 0 0 6 0 0 0 15 0 1 0 36725218 4157440 812 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/12160/statm: 1015 812 78 151 0 861 0
Current children cumulated CPU time (s) 2.38
Current children cumulated vsize (KiB) 20800

[startup+2.8018 s]
/proc/loadavg: 8.99 9.40 9.40 3/147 12180
/proc/meminfo: memFree=379972/2055920 swapFree=4152012/4192956
[pid=12137] ppid=12135 vsize=16740 CPUtime=2.32
/proc/12137/stat : 12137 (sugar++) S 12135 12137 11074 0 -1 4194304 1873 30682 0 7 5 2 205 20 16 0 1 0 36725047 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12137/statm: 4185 1115 414 3 0 764 0
[pid=12160] ppid=12137 vsize=4060 CPUtime=0.06
/proc/12160/stat : 12160 (minisat-inc) S 12137 12137 11074 0 -1 4194304 877 0 0 0 6 0 0 0 15 0 1 0 36725218 4157440 812 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/12160/statm: 1015 812 78 151 0 861 0
Current children cumulated CPU time (s) 2.38
Current children cumulated vsize (KiB) 20800

Child status: 0
Real time (s): 2.87014
CPU time (s): 2.57361
CPU user time (s): 2.30365
CPU system time (s): 0.269958
CPU usage (%): 89.6684
Max. virtual memory (cumulated for all children) (KiB): 890564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.30365
system time used= 0.269958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37293
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= 3806
involuntary context switches= 3744

runsolver used 0.007998 second user time and 0.027995 second system time

The end

Launcher Data (download as text)

Begin job on node90 at 2008-07-11 20:18:05
IDJOB=1109217
IDBENCH=60933
IDSOLVER=367
FILE ID=node90/1109217-1215800130
PBS_JOBID= 7903035
Free space on /tmp= 65200 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/radar-9-28-4-2/normalized-radar-9-28-4-2-9.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-1109217-1215800130/watcher-1109217-1215800130 -o /tmp/evaluation-result-1109217-1215800130/solver-1109217-1215800130 -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-1109217-1215800130.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 36e1d8944ebd37a8cc45f34f81459e05
RANDOM SEED=878959286

node90.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		: 3000.256
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	: 5931.00
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		: 3000.256
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        403324 kB
Buffers:         10756 kB
Cached:        1446868 kB
SwapCached:      21240 kB
Active:        1503380 kB
Inactive:        23684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        403324 kB
SwapTotal:     4192956 kB
SwapFree:      4152012 kB
Dirty:          493948 kB
Writeback:       27988 kB
Mapped:          88064 kB
Slab:           106072 kB
Committed_AS:   397624 kB
PageTables:       5396 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= 65184 MiB
End job on node90 at 2008-07-11 20:18:08