Trace number 1109235

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-incOPTIMUM2 2.21366 2.08236

General information on the benchmark

Namecsp/radar-9-28-4-2/
normalized-radar-9-28-4-2-47.xml
MD5SUM6b5bcc43f421135ea6e150e3eca88984
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints2
Best CPU time to get the best result obtained on this benchmark2.21366
Satisfiable
(Un)Satisfiability was proved
Number of variables168
Number of constraints81
Maximum constraint arity24
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)

0.04/0.13	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.04/0.13	c 0	BEGIN Fri Jul 11 20:20:38 2008
0.04/0.13	c 0	PID 10474
0.04/0.13	c 0	HOST node85.alineos.net
0.04/0.13	c 0	CONVERTING HOME/instance-1109235-1215800438.xml TO HOME/temp.csp
0.04/0.13	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1109235-1215800438.xml' 'HOME/temp.csp'
0.06/0.37	c 0	1 domains, 168 variables, 80 predicates, 0 relations, 81 constraints
0.06/0.40	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.40	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'
0.06/0.47	c 0	Parsing HOME/temp.csp
0.36/0.61	c 0	parsed 330 expressions
0.36/0.62	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.36/0.62	c 0	MAX CSP: 81 constraints
0.36/0.62	c 0	Converting to clausal form CSP
0.36/0.64	c 0	converted 42 (10%) expressions
0.36/0.64	c 0	converted 83 (20%) expressions
0.36/0.64	c 0	converted 125 (30%) expressions
0.36/0.64	c 0	converted 166 (40%) expressions
0.36/0.65	c 0	converted 207 (50%) expressions
0.36/0.65	c 0	converted 249 (60%) expressions
0.36/0.71	c 0	converted 290 (70%) expressions
0.36/0.79	c 0	converted 332 (80%) expressions
0.36/0.84	c 0	converted 373 (90%) expressions
0.36/0.89	c 1	converted 414 (100%) expressions
0.36/0.89	c 1	CSP : 2307 integers, 78 booleans, 4352 clauses, largest domain size 122
0.36/0.89	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.36/0.89	c 1	Propagation in CSP
0.36/0.94	c 1	78 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.36/0.94	c 1	CSP : 2307 integers, 78 booleans, 4352 clauses, largest domain size 82
0.36/0.94	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.36/0.94	c 1	Simplifing CSP by introducing new Boolean variables
0.36/0.95	c 1	CSP : 2307 integers, 78 booleans, 4352 clauses, largest domain size 82
0.36/0.95	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.36/0.98	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.36/0.99	c 1	231 (10%) CSP integer variables are encoded (504 clauses, 5446 bytes)
0.36/1.00	c 1	462 (20%) CSP integer variables are encoded (649 clauses, 7162 bytes)
0.36/1.00	c 1	693 (30%) CSP integer variables are encoded (1032 clauses, 12141 bytes)
0.36/1.00	c 1	923 (40%) CSP integer variables are encoded (1426 clauses, 17263 bytes)
0.36/1.00	c 1	1154 (50%) CSP integer variables are encoded (1849 clauses, 22762 bytes)
0.36/1.00	c 1	1385 (60%) CSP integer variables are encoded (2273 clauses, 28274 bytes)
1.14/1.01	c 1	1615 (70%) CSP integer variables are encoded (2707 clauses, 33916 bytes)
1.14/1.01	c 1	1846 (80%) CSP integer variables are encoded (3206 clauses, 40403 bytes)
1.14/1.01	c 1	2077 (90%) CSP integer variables are encoded (3779 clauses, 47852 bytes)
1.14/1.01	c 1	2307 (100%) CSP integer variables are encoded (5033 clauses, 64154 bytes)
1.14/1.09	c 1	436 (10%) CSP clauses are encoded (10074 clauses, 213373 bytes)
1.14/1.10	c 1	871 (20%) CSP clauses are encoded (12070 clauses, 243351 bytes)
1.25/1.11	c 1	1306 (30%) CSP clauses are encoded (14285 clauses, 277506 bytes)
1.25/1.12	c 1	1741 (40%) CSP clauses are encoded (16670 clauses, 314729 bytes)
1.25/1.13	c 1	2176 (50%) CSP clauses are encoded (19135 clauses, 353474 bytes)
1.25/1.14	c 1	2612 (60%) CSP clauses are encoded (21651 clauses, 393230 bytes)
1.25/1.15	c 1	3047 (70%) CSP clauses are encoded (24604 clauses, 440295 bytes)
1.25/1.15	c 1	3482 (80%) CSP clauses are encoded (27637 clauses, 488742 bytes)
1.25/1.16	c 1	3917 (90%) CSP clauses are encoded (31042 clauses, 543518 bytes)
1.25/1.19	c 1	4352 (100%) CSP clauses are encoded (43439 clauses, 757055 bytes)
1.25/1.19	c 1	4352 CSP clauses encoded
1.25/1.19	c 1	Writing map file : HOME/temp.map
1.25/1.19	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.25/1.19	c 1	SAT : 7418 SAT variables, 43439 SAT clauses, 757055 bytes
1.25/1.19	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.35/1.23	c 1	OBJECTIVE minimize _COST
1.35/1.23	c 1	SOLVING HOME/temp.cnf
1.35/1.23	c 1	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
1.35/1.23	c 1	This is MiniSat 2.0 beta incremental
1.35/1.23	c 1	WARNING: for repeatability, setting FPU to use double precision
1.35/1.23	c 1	============================[ Problem Statistics ]=============================
1.35/1.23	c 1	|                                                                             |
1.35/1.23	c 1	|  Number of variables:  7418                                                 |
1.35/1.23	c 1	|  Number of clauses:    43439                                                |
1.35/1.26	c 1	|  Parsing time:         0.02         s                                       |
1.35/1.26	c 1	OK
1.35/1.26	c 1	OBJECTIVE BOUND: 0 <= _COST <= 
1.35/1.26	c 1	SEARCHING: _COST <= 41
1.35/1.26	c 1	============================[ Search Statistics ]==============================
1.35/1.26	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.35/1.26	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.35/1.26	c 1	===============================================================================
1.35/1.26	c 1	|         0 |    7418    43439   127122 |    14479        0    nan |  0.000 % |
1.35/1.26	c 1	===============================================================================
1.35/1.26	c 1	restarts              : 1
1.35/1.26	c 1	conflicts             : 26            (1040 /sec)
1.35/1.26	c 1	decisions             : 339           (0.00 % random) (13562 /sec)
1.35/1.26	c 1	propagations          : 15248          (610018 /sec)
1.35/1.26	c 1	conflict literals     : 235            (13.60 % deleted)
1.35/1.26	c 1	Memory used           : 4.07 MB
1.35/1.26	c 1	CPU time              : 0.024996 s
1.35/1.26	c 1	
1.35/1.26	c 1	SATISFIABLE
1.35/1.27	c 1	OK
1.35/1.27	c 1	FOUND: _COST <= 41
1.35/1.27	s SATISFIABLE
1.35/1.27	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.35/1.27	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'
1.38/1.34	c 1	Decoding HOME/temp.out
1.38/1.38	c 1	OBJECTIVE _COST 41
1.38/1.38	o 41
1.38/1.39	v 4 0 0 0 4 4 4 3 4 3 1 4 4 4 3 3 0 4 4 2 4 4 3 4 4 4 0 4 4 4 4 4 1 0 4 4 0 4 4 0 0 4 0 3 4 2 0 4 4 0 2 4 3 1 0 0 0 4 3 2 0 4 3 2 4 4 4 4 4 0 4 4 0 4 2 0 4 4 1 4 2 2 4 3 4 2 2 0 2 1 0 4 0 1 4 4 1 4 4 4 3 4 0 4 4 4 4 4 2 4 2 2 4 0 4 2 0 3 0 2 2 4 4 0 3 3 1 4 4 4 2 4 1 4 0 1 4 4 4 0 0 4 4 0 0 1 3 4 4 3 0 1 4 4 4 4 1 4 4 0 3 0 1 4 4 4 4 0
1.38/1.39	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.38/1.43	c 1	OK
1.38/1.43	c 1	OBJECTIVE BOUND: 0 <= _COST <= 41
1.38/1.43	c 1	SEARCHING: _COST <= 20
1.38/1.43	c 1	============================[ Search Statistics ]==============================
1.38/1.43	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.38/1.43	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.38/1.43	c 1	===============================================================================
1.38/1.43	c 1	|        26 |    7418    43439   127122 |    14479       26      9 |  0.000 % |
1.38/1.43	c 1	===============================================================================
1.38/1.44	c 1	restarts              : 2
1.38/1.44	c 1	conflicts             : 31            (969 /sec)
1.38/1.44	c 1	decisions             : 554           (0.36 % random) (17315 /sec)
1.38/1.44	c 1	propagations          : 24711          (772339 /sec)
1.38/1.44	c 1	conflict literals     : 257            (13.76 % deleted)
1.38/1.44	c 1	Memory used           : 4.07 MB
1.38/1.44	c 1	CPU time              : 0.031995 s
1.38/1.44	c 1	
1.38/1.44	c 1	SATISFIABLE
1.38/1.44	c 1	OK
1.38/1.44	c 1	FOUND: _COST <= 20
1.38/1.44	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.38/1.44	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'
1.53/1.51	c 1	Decoding HOME/temp.out
1.53/1.55	c 1	OBJECTIVE _COST 20
1.53/1.55	o 20
1.53/1.56	v 4 4 4 0 4 4 4 2 0 0 3 4 4 3 2 0 1 4 4 4 1 3 1 4 4 1 4 1 0 4 4 4 0 1 3 4 4 1 0 4 0 1 4 1 0 0 0 1 4 0 0 0 0 0 4 4 3 0 0 0 0 1 0 4 0 0 4 4 4 2 2 1 4 0 1 4 4 1 2 0 0 0 4 4 0 0 4 0 1 1 0 0 4 4 1 1 1 4 0 0 3 0 0 0 4 4 4 4 0 0 4 4 4 0 2 1 0 0 0 1 0 0 4 4 1 3 3 4 4 4 4 2 1 2 3 2 4 4 4 0 1 4 4 4 0 1 2 4 4 4 1 0 4 4 4 4 0 3 4 0 1 1 4 1 4 4 0 4
1.53/1.56	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.53/1.59	c 1	OK
1.53/1.59	c 1	OBJECTIVE BOUND: 0 <= _COST <= 20
1.53/1.59	c 1	SEARCHING: _COST <= 10
1.53/1.59	c 1	============================[ Search Statistics ]==============================
1.53/1.59	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.53/1.59	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.53/1.59	c 1	===============================================================================
1.53/1.59	c 1	|        31 |    7138    43439   127122 |    14479       31      8 |  0.000 % |
1.53/1.59	c 1	===============================================================================
1.53/1.59	c 1	restarts              : 3
1.53/1.59	c 1	conflicts             : 33            (846 /sec)
1.53/1.59	c 1	decisions             : 727           (0.41 % random) (18644 /sec)
1.53/1.59	c 1	propagations          : 33149          (850105 /sec)
1.53/1.59	c 1	conflict literals     : 269            (14.60 % deleted)
1.53/1.59	c 1	Memory used           : 4.07 MB
1.53/1.59	c 1	CPU time              : 0.038994 s
1.53/1.59	c 1	
1.53/1.59	c 1	SATISFIABLE
1.53/1.60	c 1	OK
1.53/1.60	c 1	FOUND: _COST <= 10
1.53/1.60	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.53/1.60	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'
1.67/1.66	c 1	Decoding HOME/temp.out
1.67/1.71	c 1	OBJECTIVE _COST 10
1.67/1.71	o 10
1.67/1.72	v 4 4 0 0 0 4 4 1 1 1 1 4 4 0 0 4 0 4 4 2 2 0 2 4 4 4 3 0 1 4 4 4 4 3 3 4 0 0 1 1 0 0 4 0 0 0 0 4 0 0 0 0 0 0 4 0 0 0 0 0 4 2 0 0 1 4 4 4 4 4 0 1 0 0 0 0 4 0 0 1 0 1 4 0 0 0 1 0 0 2 1 0 4 4 0 0 4 4 4 1 1 0 4 0 4 4 4 0 1 4 4 4 4 4 3 3 1 0 0 0 4 0 4 4 0 3 2 4 4 4 4 1 1 0 3 1 4 4 4 0 2 4 0 4 0 2 2 4 3 4 1 0 4 0 4 4 0 1 4 0 2 1 2 1 4 4 4 4
1.67/1.72	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.67/1.75	c 1	OK
1.67/1.75	c 1	OBJECTIVE BOUND: 0 <= _COST <= 10
1.67/1.75	c 1	SEARCHING: _COST <= 5
1.67/1.75	c 1	============================[ Search Statistics ]==============================
1.67/1.75	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.67/1.75	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.67/1.75	c 1	===============================================================================
1.67/1.75	c 1	|        33 |    6969    43439   127122 |    14479       33      8 |  0.000 % |
1.67/1.75	c 1	===============================================================================
1.67/1.75	c 1	restarts              : 4
1.67/1.75	c 1	conflicts             : 40            (870 /sec)
1.67/1.75	c 1	decisions             : 898           (0.45 % random) (19525 /sec)
1.67/1.75	c 1	propagations          : 43095          (936990 /sec)
1.67/1.76	c 1	conflict literals     : 324            (15.40 % deleted)
1.67/1.76	c 1	Memory used           : 4.07 MB
1.67/1.76	c 1	CPU time              : 0.045993 s
1.67/1.76	c 1	
1.67/1.76	c 1	SATISFIABLE
1.67/1.76	c 1	OK
1.67/1.76	c 1	FOUND: _COST <= 5
1.67/1.76	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.67/1.76	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'
1.82/1.83	c 1	Decoding HOME/temp.out
1.82/1.87	c 2	OBJECTIVE _COST 5
1.82/1.87	o 5
1.82/1.88	v 4 3 0 0 0 4 4 0 0 1 1 4 4 0 3 4 4 4 4 4 4 0 0 4 4 4 0 0 2 4 4 4 4 0 2 4 0 1 0 4 0 4 4 1 3 1 0 1 4 0 0 0 2 2 4 1 0 0 0 0 0 0 0 0 4 4 1 4 4 1 1 0 0 0 0 2 4 4 0 0 1 1 4 1 0 0 0 0 1 0 0 0 4 4 0 0 4 4 4 3 1 1 4 1 4 4 4 4 1 4 4 4 0 0 0 1 1 1 1 0 4 4 4 4 0 3 1 4 4 4 3 2 1 0 3 2 4 4 4 0 0 4 0 0 1 0 2 4 4 3 1 1 4 0 4 2 0 1 4 0 2 1 1 0 4 4 0 1
1.82/1.88	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.82/1.91	c 2	OK
1.82/1.91	c 2	OBJECTIVE BOUND: 0 <= _COST <= 5
1.82/1.91	c 2	SEARCHING: _COST <= 2
1.82/1.91	c 2	============================[ Search Statistics ]==============================
1.82/1.91	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.82/1.91	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.82/1.91	c 2	===============================================================================
1.82/1.91	c 2	|        40 |    6858    43439   127122 |    14479       40      8 |  0.000 % |
1.82/1.92	c 2	===============================================================================
1.82/1.92	c 2	restarts              : 5
1.82/1.92	c 2	conflicts             : 60            (1091 /sec)
1.82/1.92	c 2	decisions             : 1091          (0.46 % random) (19840 /sec)
1.82/1.92	c 2	propagations          : 56500          (1027441 /sec)
1.82/1.92	c 2	conflict literals     : 507            (15.50 % deleted)
1.82/1.92	c 2	Memory used           : 4.20 MB
1.82/1.92	c 2	CPU time              : 0.054991 s
1.82/1.92	c 2	
1.82/1.92	c 2	SATISFIABLE
1.82/1.92	c 2	OK
1.82/1.92	c 2	FOUND: _COST <= 2
1.82/1.92	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.82/1.92	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'
1.82/1.99	c 2	Decoding HOME/temp.out
1.97/2.03	c 2	OBJECTIVE _COST 2
1.97/2.03	o 2
1.97/2.04	v 4 0 0 0 0 4 4 2 1 2 0 4 4 4 2 3 1 4 4 0 0 0 3 4 4 4 4 0 0 4 4 4 4 4 3 4 0 1 0 0 0 1 0 0 0 3 0 1 0 0 0 0 0 0 0 0 3 0 0 0 4 2 1 1 4 4 1 4 4 1 0 2 4 0 0 3 0 4 0 1 0 1 4 4 0 0 4 0 0 0 0 0 4 4 2 0 4 4 4 0 1 4 0 0 4 4 4 0 0 2 4 4 4 4 4 1 0 0 3 0 1 0 4 4 1 3 0 0 4 4 1 2 2 0 0 2 4 4 0 0 0 0 0 0 0 0 2 4 4 0 1 0 4 0 4 4 0 3 4 0 2 3 0 0 4 4 4 0
1.97/2.04	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.97/2.07	c 2	OK
1.97/2.07	c 2	OBJECTIVE BOUND: 0 <= _COST <= 2
1.97/2.07	c 2	SEARCHING: _COST <= 1
1.97/2.07	c 2	============================[ Search Statistics ]==============================
1.97/2.07	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.97/2.07	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.97/2.07	c 2	===============================================================================
1.97/2.07	c 2	|        60 |    6767    43439   127122 |    14479       60      8 |  0.000 % |
1.97/2.07	c 2	===============================================================================
1.97/2.07	c 2	restarts              : 6
1.97/2.07	c 2	conflicts             : 64            (1104 /sec)
1.97/2.07	c 2	decisions             : 1102          (0.45 % random) (19003 /sec)
1.97/2.07	c 2	propagations          : 58637          (1011140 /sec)
1.97/2.07	c 2	conflict literals     : 514            (15.74 % deleted)
1.97/2.07	c 2	Memory used           : 4.20 MB
1.97/2.07	c 2	CPU time              : 0.057991 s
1.97/2.07	c 2	
1.97/2.07	c 2	UNSATISFIABLE
1.97/2.07	c 2	OK
1.97/2.07	c 2	NOT FOUND: _COST <= 1
1.97/2.07	c 2	OK
1.97/2.07	c 2	OBJECTIVE _COST 2
1.97/2.08	s OPTIMUM FOUND
1.97/2.08	c 2	CPU 1.97 (0.06 0.02 1.91 0.2)
1.97/2.08	c 2	END Fri Jul 11 20:20:40 2008

Verifier Data (download as text)

OK	2	79
2 unsatisfied constraints, 79 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-1109235-1215800438/watcher-1109235-1215800438 -o /tmp/evaluation-result-1109235-1215800438/solver-1109235-1215800438 -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-1109235-1215800438.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: 0.92 0.98 0.99 3/89 10474
/proc/meminfo: memFree=1649904/2055920 swapFree=4192952/4192956
[pid=10474] ppid=10472 vsize=12272 CPUtime=0
/proc/10474/stat : 10474 (sugar++) R 10472 10474 9672 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 36741038 12566528 364 996147200 4194304 4206940 548682068528 18446744073709551615 214945200741 0 0 4224 0 0 0 0 17 1 0 0
/proc/10474/statm: 3068 364 274 3 0 168 0

[startup+0.0345731 s]
/proc/loadavg: 0.92 0.98 0.99 3/89 10474
/proc/meminfo: memFree=1649904/2055920 swapFree=4192952/4192956
[pid=10474] ppid=10472 vsize=13336 CPUtime=0.02
/proc/10474/stat : 10474 (sugar++) D 10472 10474 9672 0 -1 4194304 722 0 0 0 2 0 0 0 18 0 1 0 36741038 13656064 690 996147200 4194304 4206940 548682068528 18446744073709551615 214953933822 0 2147483391 4224 0 18446744072099855350 0 0 17 0 0 0
/proc/10474/statm: 3334 690 338 3 0 434 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13336

[startup+0.101565 s]
/proc/loadavg: 0.92 0.98 0.99 3/89 10474
/proc/meminfo: memFree=1649904/2055920 swapFree=4192952/4192956
[pid=10474] ppid=10472 vsize=14776 CPUtime=0.04
/proc/10474/stat : 10474 (sugar++) D 10472 10474 9672 0 -1 4194304 880 0 0 0 3 1 0 0 18 0 1 0 36741038 15130624 848 996147200 4194304 4206940 548682068528 18446744073709551615 214953930850 0 0 4224 0 18446744071563479169 0 0 17 0 0 0
/proc/10474/statm: 3694 848 378 3 0 533 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14776

[startup+0.301593 s]
/proc/loadavg: 0.92 0.98 0.99 3/89 10474
/proc/meminfo: memFree=1649904/2055920 swapFree=4192952/4192956
[pid=10474] ppid=10472 vsize=16740 CPUtime=0.06
/proc/10474/stat : 10474 (sugar++) S 10472 10474 9672 0 -1 4194304 1219 128 0 0 5 1 0 0 16 0 1 0 36741038 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10474/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.701636 s]
/proc/loadavg: 0.92 0.98 0.99 3/89 10474
/proc/meminfo: memFree=1649904/2055920 swapFree=4192952/4192956
[pid=10474] ppid=10472 vsize=16740 CPUtime=0.36
/proc/10474/stat : 10474 (sugar++) S 10472 10474 9672 0 -1 4194304 1296 4557 0 1 5 1 27 3 15 0 1 0 36741038 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10474/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 16740

[startup+1.50173 s]
/proc/loadavg: 0.92 0.98 0.99 2/100 10496
/proc/meminfo: memFree=1631512/2055920 swapFree=4192952/4192956
[pid=10474] ppid=10472 vsize=16740 CPUtime=1.53
/proc/10474/stat : 10474 (sugar++) S 10472 10474 9672 0 -1 4194304 1578 15720 0 3 5 2 136 10 16 0 1 0 36741038 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10474/statm: 4185 1115 414 3 0 764 0
Current children cumulated CPU time (s) 1.53
Current children cumulated vsize (KiB) 16740

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

[startup+1.90177 s]
/proc/loadavg: 0.92 0.98 0.99 2/100 10496
/proc/meminfo: memFree=1631512/2055920 swapFree=4192952/4192956
[pid=10474] ppid=10472 vsize=16740 CPUtime=1.82
/proc/10474/stat : 10474 (sugar++) S 10472 10474 9672 0 -1 4194304 1737 23267 0 5 5 2 161 14 16 0 1 0 36741038 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10474/statm: 4185 1115 414 3 0 764 0
Current children cumulated CPU time (s) 1.82
Current children cumulated vsize (KiB) 16740

[startup+2.00179 s]
/proc/loadavg: 0.92 0.98 0.99 2/100 10496
/proc/meminfo: memFree=1631512/2055920 swapFree=4192952/4192956
[pid=10474] ppid=10472 vsize=16740 CPUtime=1.97
/proc/10474/stat : 10474 (sugar++) S 10472 10474 9672 0 -1 4194304 1804 27041 0 6 5 2 174 16 16 0 1 0 36741038 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10474/statm: 4185 1115 414 3 0 764 0
Current children cumulated CPU time (s) 1.97
Current children cumulated vsize (KiB) 16740

Child status: 0
Real time (s): 2.08236
CPU time (s): 2.21366
CPU user time (s): 1.9807
CPU system time (s): 0.232964
CPU usage (%): 106.306
Max. virtual memory (cumulated for all children) (KiB): 891468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9807
system time used= 0.232964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33646
page faults= 7
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2220
involuntary context switches= 696

runsolver used 0.008998 second user time and 0.020996 second system time

The end

Launcher Data (download as text)

Begin job on node85 at 2008-07-11 20:20:38
IDJOB=1109235
IDBENCH=60936
IDSOLVER=367
FILE ID=node85/1109235-1215800438
PBS_JOBID= 7903045
Free space on /tmp= 126856 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/radar-9-28-4-2/normalized-radar-9-28-4-2-47.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-1109235-1215800438/watcher-1109235-1215800438 -o /tmp/evaluation-result-1109235-1215800438/solver-1109235-1215800438 -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-1109235-1215800438.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6b5bcc43f421135ea6e150e3eca88984
RANDOM SEED=1505319473

node85.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		: 3000.225
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		: 3000.225
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:       1650320 kB
Buffers:         46044 kB
Cached:         257844 kB
SwapCached:          4 kB
Active:         188676 kB
Inactive:       147572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1650320 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:             916 kB
Writeback:           0 kB
Mapped:          43428 kB
Slab:            52456 kB
Committed_AS:   230264 kB
PageTables:       3516 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= 126852 MiB
End job on node85 at 2008-07-11 20:20:40