Trace number 1114251

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 2.6176 2.84837

General information on the benchmark

Namecsp/composed-25-1-25/
normalized-composed-25-1-25-6_ext.xml
MD5SUMda21448c1b9335ca1478b3b11c484877
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints2
Best CPU time to get the best result obtained on this benchmark0.134979
Satisfiable
(Un)Satisfiability was proved
Number of variables33
Number of constraints247
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension247
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


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

Solver Data (download as text)

0.03/0.14	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.03/0.14	c 0	BEGIN Sat Jul 12 23:49:17 2008
0.03/0.14	c 0	PID 18689
0.03/0.15	c 0	HOST node26.alineos.net
0.03/0.15	c 0	CONVERTING HOME/instance-1114251-1215899356.xml TO HOME/temp.csp
0.03/0.15	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1114251-1215899356.xml' 'HOME/temp.csp'
0.07/0.66	c 0	1 domains, 33 variables, 0 predicates, 247 relations, 247 constraints
0.07/0.68	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.68	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'
0.58/0.76	c 0	Parsing HOME/temp.csp
0.88/1.05	c 1	parsed 528 expressions
0.88/1.05	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.88/1.06	c 1	MAX CSP: 247 constraints
0.88/1.06	c 1	Converting to clausal form CSP
0.88/1.08	c 1	converted 78 (10%) expressions
0.88/1.08	c 1	converted 156 (20%) expressions
0.88/1.08	c 1	converted 234 (30%) expressions
0.88/1.10	c 1	converted 312 (40%) expressions
0.98/1.11	c 1	converted 389 (50%) expressions
0.98/1.13	c 1	converted 467 (60%) expressions
0.98/1.14	c 1	converted 545 (70%) expressions
0.98/1.15	c 1	converted 623 (80%) expressions
0.98/1.16	c 1	converted 701 (90%) expressions
1.17/1.34	c 1	converted 778 (100%) expressions
1.17/1.34	c 1	CSP : 527 integers, 0 booleans, 740 clauses, largest domain size 371
1.17/1.34	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.17/1.34	c 1	Propagation in CSP
1.28/1.47	c 1	240 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.28/1.47	c 1	CSP : 527 integers, 0 booleans, 740 clauses, largest domain size 248
1.28/1.47	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.28/1.47	c 1	Simplifing CSP by introducing new Boolean variables
1.28/1.47	c 1	CSP : 527 integers, 0 booleans, 740 clauses, largest domain size 248
1.28/1.47	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.38/1.50	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.38/1.52	c 1	53 (10%) CSP integer variables are encoded (264 clauses, 2776 bytes)
1.38/1.52	c 1	106 (20%) CSP integer variables are encoded (264 clauses, 2776 bytes)
1.38/1.52	c 1	159 (30%) CSP integer variables are encoded (264 clauses, 2776 bytes)
1.38/1.52	c 1	211 (40%) CSP integer variables are encoded (264 clauses, 2776 bytes)
1.38/1.52	c 1	264 (50%) CSP integer variables are encoded (264 clauses, 2776 bytes)
1.38/1.52	c 1	317 (60%) CSP integer variables are encoded (644 clauses, 6956 bytes)
1.38/1.53	c 1	369 (70%) CSP integer variables are encoded (893 clauses, 10134 bytes)
1.38/1.53	c 1	422 (80%) CSP integer variables are encoded (1305 clauses, 15490 bytes)
1.38/1.53	c 1	475 (90%) CSP integer variables are encoded (1582 clauses, 19091 bytes)
1.38/1.53	c 1	527 (100%) CSP integer variables are encoded (3474 clauses, 43687 bytes)
1.38/1.58	c 1	74 (10%) CSP clauses are encoded (4329 clauses, 60873 bytes)
1.38/1.59	c 1	148 (20%) CSP clauses are encoded (5150 clauses, 78041 bytes)
1.47/1.60	c 1	222 (30%) CSP clauses are encoded (5934 clauses, 95885 bytes)
1.47/1.62	c 1	296 (40%) CSP clauses are encoded (6984 clauses, 114723 bytes)
1.47/1.63	c 1	370 (50%) CSP clauses are encoded (11017 clauses, 181061 bytes)
1.47/1.63	c 1	444 (60%) CSP clauses are encoded (12359 clauses, 203772 bytes)
1.47/1.66	c 1	518 (70%) CSP clauses are encoded (23624 clauses, 408139 bytes)
1.47/1.66	c 1	592 (80%) CSP clauses are encoded (25115 clauses, 433466 bytes)
1.47/1.68	c 1	666 (90%) CSP clauses are encoded (28497 clauses, 493265 bytes)
1.57/1.78	c 1	740 (100%) CSP clauses are encoded (89050 clauses, 1589673 bytes)
1.57/1.78	c 1	740 CSP clauses encoded
1.57/1.78	c 1	Writing map file : HOME/temp.map
1.57/1.79	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.57/1.79	c 1	SAT : 4001 SAT variables, 89050 SAT clauses, 1589673 bytes
1.57/1.79	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.66/1.84	c 1	OBJECTIVE minimize _COST
1.66/1.84	c 1	SOLVING HOME/temp.cnf
1.66/1.84	c 1	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
1.66/1.86	c 1	This is MiniSat 2.0 beta incremental
1.66/1.86	c 1	WARNING: for repeatability, setting FPU to use double precision
1.66/1.86	c 1	============================[ Problem Statistics ]=============================
1.66/1.86	c 1	|                                                                             |
1.66/1.86	c 1	|  Number of variables:  4001                                                 |
1.66/1.86	c 1	|  Number of clauses:    89050                                                |
1.69/1.91	c 1	|  Parsing time:         0.04         s                                       |
1.69/1.91	c 1	OK
1.69/1.91	c 1	OBJECTIVE BOUND: 0 <= _COST <= 
1.69/1.91	c 1	SEARCHING: _COST <= 124
1.69/1.91	c 1	============================[ Search Statistics ]==============================
1.69/1.91	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.69/1.91	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.69/1.91	c 1	===============================================================================
1.69/1.91	c 1	|         0 |    4001    89050   261470 |    29683        0    nan |  0.000 % |
1.69/1.92	c 2	===============================================================================
1.69/1.92	c 2	restarts              : 1
1.69/1.92	c 2	conflicts             : 42            (808 /sec)
1.69/1.92	c 2	decisions             : 166           (0.60 % random) (3193 /sec)
1.69/1.92	c 2	propagations          : 5535           (106459 /sec)
1.69/1.92	c 2	conflict literals     : 434            (7.07 % deleted)
1.69/1.92	c 2	Memory used           : 5.59 MB
1.69/1.92	c 2	CPU time              : 0.051992 s
1.69/1.92	c 2	
1.69/1.92	c 2	SATISFIABLE
1.69/1.92	c 2	OK
1.69/1.92	c 2	FOUND: _COST <= 124
1.69/1.92	s SATISFIABLE
1.69/1.92	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.69/1.92	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'
1.69/2.00	c 2	Decoding HOME/temp.out
1.69/2.07	c 2	OBJECTIVE _COST 27
1.69/2.07	o 27
1.69/2.07	v 8 8 1 8 8 8 8 6 8 9 8 9 6 7 9 7 9 5 3 6 9 9 5 9 6 8 8 8 7 8 6 7 9
1.69/2.07	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.69/2.08	c 2	OK
1.69/2.08	c 2	OBJECTIVE BOUND: 0 <= _COST <= 27
1.69/2.08	c 2	SEARCHING: _COST <= 13
1.69/2.09	c 2	============================[ Search Statistics ]==============================
1.69/2.09	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.69/2.09	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.69/2.09	c 2	===============================================================================
1.69/2.09	c 2	|        42 |    4001    89050   261470 |    29683       42     10 |  0.000 % |
1.69/2.09	c 2	===============================================================================
1.69/2.09	c 2	restarts              : 2
1.69/2.09	c 2	conflicts             : 46            (807 /sec)
1.69/2.09	c 2	decisions             : 239           (0.42 % random) (4194 /sec)
1.69/2.09	c 2	propagations          : 9615           (168711 /sec)
1.69/2.09	c 2	conflict literals     : 483            (6.94 % deleted)
1.69/2.09	c 2	Memory used           : 5.59 MB
1.69/2.09	c 2	CPU time              : 0.056991 s
1.69/2.09	c 2	
1.69/2.09	c 2	SATISFIABLE
1.69/2.09	c 2	OK
1.69/2.09	c 2	FOUND: _COST <= 13
1.69/2.09	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.69/2.09	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'
1.89/2.18	c 2	Decoding HOME/temp.out
1.98/2.24	c 2	OBJECTIVE _COST 13
1.98/2.24	o 13
1.98/2.25	v 8 4 6 8 8 5 9 9 7 8 7 1 9 2 6 8 7 6 9 9 0 4 3 4 7 9 9 5 7 3 3 9 6
1.98/2.25	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.98/2.26	c 2	OK
1.98/2.26	c 2	OBJECTIVE BOUND: 0 <= _COST <= 13
1.98/2.26	c 2	SEARCHING: _COST <= 6
1.98/2.26	c 2	============================[ Search Statistics ]==============================
1.98/2.26	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.98/2.26	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.98/2.26	c 2	===============================================================================
1.98/2.26	c 2	|        46 |    2011    89050   261470 |    29683       46     10 |  0.000 % |
1.98/2.26	c 2	===============================================================================
1.98/2.26	c 2	restarts              : 3
1.98/2.26	c 2	conflicts             : 56            (903 /sec)
1.98/2.26	c 2	decisions             : 276           (0.36 % random) (4452 /sec)
1.98/2.26	c 2	propagations          : 12801          (206501 /sec)
1.98/2.26	c 2	conflict literals     : 599            (12.04 % deleted)
1.98/2.26	c 2	Memory used           : 5.59 MB
1.98/2.26	c 2	CPU time              : 0.06199 s
1.98/2.26	c 2	
1.98/2.26	c 2	SATISFIABLE
1.98/2.26	c 2	OK
1.98/2.26	c 2	FOUND: _COST <= 6
1.98/2.26	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.98/2.26	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
2.06/2.42	c 2	OBJECTIVE _COST 6
2.06/2.42	o 6
2.06/2.42	v 0 4 4 9 9 5 8 9 7 8 8 1 7 2 9 9 9 8 9 6 6 9 9 8 3 9 8 4 7 6 7 7 8
2.06/2.45	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.06/2.48	c 2	OK
2.06/2.48	c 2	OBJECTIVE BOUND: 0 <= _COST <= 6
2.06/2.48	c 2	SEARCHING: _COST <= 3
2.06/2.49	c 2	============================[ Search Statistics ]==============================
2.06/2.50	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.06/2.50	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.06/2.50	c 2	===============================================================================
2.06/2.50	c 2	|        56 |    1708    89050   261470 |    29683       56     11 |  0.000 % |
2.06/2.50	c 2	|       156 |    1708    89050   261470 |    32651      156     10 | 64.610 % |
2.06/2.50	c 2	===============================================================================
2.06/2.50	c 2	restarts              : 5
2.06/2.50	c 2	conflicts             : 247           (3050 /sec)
2.06/2.50	c 2	decisions             : 525           (0.76 % random) (6483 /sec)
2.06/2.50	c 2	propagations          : 72522          (895477 /sec)
2.06/2.50	c 2	conflict literals     : 2353           (30.69 % deleted)
2.06/2.50	c 2	Memory used           : 5.59 MB
2.06/2.50	c 2	CPU time              : 0.080987 s
2.06/2.50	c 2	
2.06/2.50	c 2	SATISFIABLE
2.06/2.50	c 2	OK
2.06/2.50	c 2	FOUND: _COST <= 3
2.06/2.50	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.06/2.50	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'
2.27/2.58	c 2	Decoding HOME/temp.out
2.27/2.65	c 2	OBJECTIVE _COST 3
2.27/2.65	o 3
2.27/2.65	v 3 0 9 9 4 5 3 9 7 8 7 6 9 9 9 9 7 9 9 5 0 4 2 5 7 3 3 2 7 6 1 9 4
2.27/2.65	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.27/2.66	c 2	OK
2.27/2.66	c 2	OBJECTIVE BOUND: 0 <= _COST <= 3
2.27/2.66	c 2	SEARCHING: _COST <= 1
2.27/2.67	c 2	============================[ Search Statistics ]==============================
2.27/2.67	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.27/2.67	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.27/2.67	c 2	===============================================================================
2.27/2.67	c 2	|       247 |    1416    89050   261470 |    29683      247     10 | 64.610 % |
2.27/2.67	c 2	|       348 |    1416    89050   261470 |    32651      347     10 | 71.285 % |
2.27/2.67	c 2	===============================================================================
2.27/2.67	c 2	restarts              : 7
2.27/2.67	c 2	conflicts             : 373           (4192 /sec)
2.27/2.67	c 2	decisions             : 665           (0.75 % random) (7473 /sec)
2.27/2.67	c 2	propagations          : 98138          (1102848 /sec)
2.27/2.67	c 2	conflict literals     : 3637           (28.41 % deleted)
2.27/2.67	c 2	Memory used           : 5.59 MB
2.27/2.67	c 2	CPU time              : 0.088986 s
2.27/2.67	c 2	
2.27/2.67	c 2	UNSATISFIABLE
2.27/2.67	c 2	OK
2.27/2.67	c 2	NOT FOUND: _COST <= 1
2.27/2.67	c 2	OK
2.27/2.67	c 2	OBJECTIVE BOUND: 2 <= _COST <= 3
2.27/2.67	c 2	SEARCHING: _COST <= 2
2.27/2.67	c 2	============================[ Search Statistics ]==============================
2.27/2.68	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.27/2.68	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.27/2.68	c 2	===============================================================================
2.27/2.68	c 2	|       373 |    1416    89050   261470 |    29683      371     10 | 71.285 % |
2.27/2.68	c 2	===============================================================================
2.27/2.68	c 2	restarts              : 8
2.27/2.68	c 2	conflicts             : 409           (4495 /sec)
2.27/2.68	c 2	decisions             : 726           (0.83 % random) (7979 /sec)
2.27/2.68	c 2	propagations          : 103583         (1138450 /sec)
2.27/2.68	c 2	conflict literals     : 4112           (27.76 % deleted)
2.27/2.68	c 2	Memory used           : 5.59 MB
2.27/2.68	c 2	CPU time              : 0.090986 s
2.27/2.68	c 2	
2.27/2.68	c 2	SATISFIABLE
2.27/2.68	c 2	OK
2.27/2.68	c 2	FOUND: _COST <= 2
2.27/2.68	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.27/2.68	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'
2.43/2.76	c 2	Decoding HOME/temp.out
2.43/2.82	c 2	OBJECTIVE _COST 2
2.43/2.82	o 2
2.43/2.83	v 0 6 9 9 0 4 7 9 5 8 6 6 9 9 9 9 7 8 9 0 6 6 0 3 9 7 0 6 0 9 4 5 9
2.43/2.83	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
2.43/2.84	c 2	OK
2.43/2.84	c 2	OBJECTIVE _COST 2
2.43/2.84	s OPTIMUM FOUND
2.43/2.84	c 2	CPU 2.34 (0.06 0.02 2.28 0.23)
2.43/2.84	c 2	END Sat Jul 12 23:49:19 2008

Verifier Data (download as text)

OK	2	245
2 unsatisfied constraints, 245 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-1114251-1215899356/watcher-1114251-1215899356 -o /tmp/evaluation-result-1114251-1215899356/solver-1114251-1215899356 -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-1114251-1215899356.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 4000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.96 2.02 2.00 4/74 18689
/proc/meminfo: memFree=1892344/2055920 swapFree=4181272/4192956
[pid=18689] ppid=18687 vsize=12268 CPUtime=0
/proc/18689/stat : 18689 (sugar++) R 18687 18689 18256 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 46637585 12562432 316 996147200 4194304 4206940 548682068528 18446744073709551615 269028330677 0 0 4224 0 0 0 0 17 1 0 0
/proc/18689/statm: 3067 316 241 3 0 167 0

[startup+0.0914939 s]
/proc/loadavg: 1.96 2.02 2.00 4/74 18689
/proc/meminfo: memFree=1892344/2055920 swapFree=4181272/4192956
[pid=18689] ppid=18687 vsize=13468 CPUtime=0.03
/proc/18689/stat : 18689 (sugar++) D 18687 18689 18256 0 -1 4194304 770 0 0 0 2 1 0 0 18 0 1 0 46637585 13791232 738 996147200 4194304 4206940 548682068528 18446744073709551615 269037383778 0 0 4224 0 18446744071563479169 0 0 17 1 0 0
/proc/18689/statm: 3367 738 338 3 0 467 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13468

[startup+0.101489 s]
/proc/loadavg: 1.96 2.02 2.00 4/74 18689
/proc/meminfo: memFree=1892344/2055920 swapFree=4181272/4192956
[pid=18689] ppid=18687 vsize=13468 CPUtime=0.03
/proc/18689/stat : 18689 (sugar++) D 18687 18689 18256 0 -1 4194304 770 0 0 0 2 1 0 0 18 0 1 0 46637585 13791232 738 996147200 4194304 4206940 548682068528 18446744073709551615 269037383778 0 0 4224 0 18446744071563608240 0 0 17 1 0 0
/proc/18689/statm: 3367 738 338 3 0 467 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13468

[startup+0.301514 s]
/proc/loadavg: 1.96 2.02 2.00 4/74 18689
/proc/meminfo: memFree=1892344/2055920 swapFree=4181272/4192956
[pid=18689] ppid=18687 vsize=16740 CPUtime=0.07
/proc/18689/stat : 18689 (sugar++) S 18687 18689 18256 0 -1 4194304 1219 128 0 0 5 2 0 0 19 0 1 0 46637585 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18689/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.701546 s]
/proc/loadavg: 1.96 2.02 2.00 4/74 18689
/proc/meminfo: memFree=1892344/2055920 swapFree=4181272/4192956
[pid=18689] ppid=18687 vsize=16740 CPUtime=0.58
/proc/18689/stat : 18689 (sugar++) S 18687 18689 18256 0 -1 4194304 1279 4590 0 1 5 2 48 3 16 0 1 0 46637585 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18689/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 16740

[startup+1.50261 s]
/proc/loadavg: 1.96 2.02 2.00 4/85 18711
/proc/meminfo: memFree=1883232/2055920 swapFree=4181272/4192956
[pid=18689] ppid=18687 vsize=16740 CPUtime=0.58
/proc/18689/stat : 18689 (sugar++) S 18687 18689 18256 0 -1 4194304 1297 4590 0 1 5 2 48 3 15 0 1 0 46637585 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18689/statm: 4185 1104 409 3 0 764 0
[pid=18702] ppid=18689 vsize=5356 CPUtime=0
/proc/18702/stat : 18702 (sh) S 18689 18689 18256 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 46637653 5484544 233 996147200 4194304 4889804 548682068688 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18702/statm: 1339 233 193 169 0 50 0
[pid=18703] ppid=18702 vsize=868268 CPUtime=0.8
/proc/18703/stat : 18703 (java) S 18702 18689 18256 0 -1 0 6390 0 1 0 76 4 0 0 18 0 9 0 46637654 889106432 5651 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18703/statm: 217067 5651 2538 9 0 211642 0
[pid=18703/tid=18704] ppid=18702 vsize=868268 CPUtime=0.53
/proc/18703/task/18704/stat : 18704 (java) R 18702 18689 18256 0 -1 64 2633 0 1 0 52 1 0 0 20 0 9 0 46637654 889106432 5651 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18703/tid=18705] ppid=18702 vsize=868268 CPUtime=0.04
/proc/18703/task/18705/stat : 18705 (java) R 18702 18689 18256 0 -1 64 1612 0 0 0 4 0 0 0 16 0 9 0 46637656 889106432 5651 996147200 134512640 134550740 4294955920 18446744073709551615 102478692 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18703/tid=18706] ppid=18702 vsize=868268 CPUtime=0
/proc/18703/task/18706/stat : 18706 (java) S 18702 18689 18256 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 46637656 889106432 5651 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18703/tid=18707] ppid=18702 vsize=868268 CPUtime=0
/proc/18703/task/18707/stat : 18707 (java) S 18702 18689 18256 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 46637656 889106432 5651 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18703/tid=18708] ppid=18702 vsize=868268 CPUtime=0
/proc/18703/task/18708/stat : 18708 (java) S 18702 18689 18256 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 46637658 889106432 5651 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18703/tid=18709] ppid=18702 vsize=868268 CPUtime=0.19
/proc/18703/task/18709/stat : 18709 (java) S 18702 18689 18256 0 -1 64 1454 0 0 0 18 1 0 0 19 0 9 0 46637658 889106432 5651 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18703/tid=18710] ppid=18702 vsize=868268 CPUtime=0
/proc/18703/task/18710/stat : 18710 (java) S 18702 18689 18256 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 46637658 889106432 5651 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18703/tid=18711] ppid=18702 vsize=868268 CPUtime=0
/proc/18703/task/18711/stat : 18711 (java) S 18702 18689 18256 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 46637658 889106432 5651 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 890364

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

[startup+2.30267 s]
/proc/loadavg: 1.96 2.02 2.00 3/78 18724
/proc/meminfo: memFree=1881880/2055920 swapFree=4181272/4192956
[pid=18689] ppid=18687 vsize=16872 CPUtime=2
/proc/18689/stat : 18689 (sugar++) S 18687 18689 18256 0 -1 4194304 1653 18965 2 4 6 2 177 15 16 0 1 0 46637585 17276928 1119 996147200 4194304 4206940 548682068528 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18689/statm: 4218 1119 414 3 0 797 0
[pid=18712] ppid=18689 vsize=5720 CPUtime=0.06
/proc/18712/stat : 18712 (minisat-inc) S 18689 18689 18256 0 -1 4194304 1395 0 0 0 6 0 0 0 16 0 1 0 46637771 5857280 1338 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/18712/statm: 1430 1338 78 151 0 1276 0
Current children cumulated CPU time (s) 2.06
Current children cumulated vsize (KiB) 22592

[startup+2.7027 s]
/proc/loadavg: 1.96 2.02 2.00 3/78 18724
/proc/meminfo: memFree=1881880/2055920 swapFree=4181272/4192956
[pid=18689] ppid=18687 vsize=16872 CPUtime=2.34
/proc/18689/stat : 18689 (sugar++) S 18687 18689 18256 0 -1 4194304 1794 26499 2 6 6 2 206 20 16 0 1 0 46637585 17276928 1119 996147200 4194304 4206940 548682068528 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18689/statm: 4218 1119 414 3 0 797 0
[pid=18712] ppid=18689 vsize=5720 CPUtime=0.09
/proc/18712/stat : 18712 (minisat-inc) S 18689 18689 18256 0 -1 4194304 1406 0 0 0 9 0 0 0 16 0 1 0 46637771 5857280 1343 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/18712/statm: 1430 1343 79 151 0 1276 0
Current children cumulated CPU time (s) 2.43
Current children cumulated vsize (KiB) 22592

[startup+2.80271 s]
/proc/loadavg: 1.96 2.02 2.00 3/78 18724
/proc/meminfo: memFree=1881880/2055920 swapFree=4181272/4192956
[pid=18689] ppid=18687 vsize=16872 CPUtime=2.34
/proc/18689/stat : 18689 (sugar++) S 18687 18689 18256 0 -1 4194304 1812 26499 2 6 6 2 206 20 16 0 1 0 46637585 17276928 1119 996147200 4194304 4206940 548682068528 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18689/statm: 4218 1119 414 3 0 797 0
[pid=18712] ppid=18689 vsize=5720 CPUtime=0.09
/proc/18712/stat : 18712 (minisat-inc) S 18689 18689 18256 0 -1 4194304 1406 0 0 0 9 0 0 0 16 0 1 0 46637771 5857280 1343 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/18712/statm: 1430 1343 79 151 0 1276 0
Current children cumulated CPU time (s) 2.43
Current children cumulated vsize (KiB) 22592

Child status: 0
Real time (s): 2.84837
CPU time (s): 2.6176
CPU user time (s): 2.34964
CPU system time (s): 0.267959
CPU usage (%): 91.898
Max. virtual memory (cumulated for all children) (KiB): 890476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.34964
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33576
page faults= 9
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2195
involuntary context switches= 2025

runsolver used 0.004999 second user time and 0.021996 second system time

The end

Launcher Data (download as text)

Begin job on node26 at 2008-07-12 23:49:17
IDJOB=1114251
IDBENCH=61710
IDSOLVER=367
FILE ID=node26/1114251-1215899356
PBS_JOBID= 7903666
Free space on /tmp= 66464 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/composed-25-1-25/normalized-composed-25-1-25-6_ext.xml
COMMAND LINE= DIR/sugar++ -max -incremental -c -vv -java="java -Xmx700M" -decjava="java -Xmx50M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat-inc" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1114251-1215899356/watcher-1114251-1215899356 -o /tmp/evaluation-result-1114251-1215899356/solver-1114251-1215899356 -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-1114251-1215899356.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= da21448c1b9335ca1478b3b11c484877
RANDOM SEED=1289656425

node26.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		: 3000.213
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		: 3000.213
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:       1892824 kB
Buffers:         12204 kB
Cached:          58400 kB
SwapCached:       5216 kB
Active:          81276 kB
Inactive:        31356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1892824 kB
SwapTotal:     4192956 kB
SwapFree:      4181272 kB
Dirty:            1020 kB
Writeback:           0 kB
Mapped:          49344 kB
Slab:            35660 kB
Committed_AS:   197572 kB
PageTables:       1832 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= 66464 MiB
End job on node26 at 2008-07-12 23:49:19