Trace number 1111111

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 1.3118 1.5777

General information on the benchmark

Namecsp/aim-50/
normalized-aim-50-1-6-unsat-2_ext.xml
MD5SUM462d1324e82d7b5565d2a66e09d10406
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints1
Best CPU time to get the best result obtained on this benchmark0.183972
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints77
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension77
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


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

Solver Data (download as text)

0.00/0.08	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.00/0.08	c 0	BEGIN Sat Jul 12 07:51:16 2008
0.00/0.08	c 0	PID 14638
0.06/0.08	c 0	HOST node6.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-1111111-1215841876.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1111111-1215841876.xml' 'HOME/temp.csp'
0.06/0.26	c 0	1 domains, 50 variables, 0 predicates, 11 relations, 77 constraints
0.06/0.30	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.30	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'
0.23/0.38	c 0	Parsing HOME/temp.csp
0.23/0.44	c 0	parsed 139 expressions
0.23/0.44	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.45	c 0	MAX CSP: 77 constraints
0.23/0.45	c 0	Converting to clausal form CSP
0.23/0.47	c 1	converted 22 (10%) expressions
0.23/0.47	c 1	converted 44 (20%) expressions
0.23/0.48	c 1	converted 66 (30%) expressions
0.23/0.48	c 1	converted 88 (40%) expressions
0.23/0.48	c 1	converted 110 (50%) expressions
0.23/0.48	c 1	converted 132 (60%) expressions
0.23/0.49	c 1	converted 154 (70%) expressions
0.23/0.49	c 1	converted 176 (80%) expressions
0.23/0.49	c 1	converted 198 (90%) expressions
0.23/0.55	c 1	converted 219 (100%) expressions
0.23/0.55	c 1	CSP : 204 integers, 0 booleans, 230 clauses, largest domain size 116
0.23/0.55	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.55	c 1	Propagation in CSP
0.23/0.56	c 1	73 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.23/0.56	c 1	CSP : 204 integers, 0 booleans, 230 clauses, largest domain size 78
0.23/0.57	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.57	c 1	Simplifing CSP by introducing new Boolean variables
0.23/0.57	c 1	CSP : 204 integers, 0 booleans, 230 clauses, largest domain size 78
0.23/0.57	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.59	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.23/0.59	c 1	21 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.23/0.59	c 1	41 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.23/0.59	c 1	62 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.23/0.59	c 1	82 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.23/0.60	c 1	102 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.23/0.60	c 1	123 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.23/0.60	c 1	143 (70%) CSP integer variables are encoded (112 clauses, 1296 bytes)
0.23/0.60	c 1	164 (80%) CSP integer variables are encoded (191 clauses, 2165 bytes)
0.23/0.61	c 1	184 (90%) CSP integer variables are encoded (585 clauses, 6499 bytes)
0.23/0.61	c 1	204 (100%) CSP integer variables are encoded (801 clauses, 8886 bytes)
0.23/0.62	c 1	23 (10%) CSP clauses are encoded (824 clauses, 9233 bytes)
0.23/0.62	c 1	46 (20%) CSP clauses are encoded (847 clauses, 9596 bytes)
0.23/0.62	c 1	69 (30%) CSP clauses are encoded (870 clauses, 9992 bytes)
0.23/0.63	c 1	92 (40%) CSP clauses are encoded (955 clauses, 11104 bytes)
0.23/0.64	c 1	115 (50%) CSP clauses are encoded (1434 clauses, 17901 bytes)
0.23/0.64	c 1	138 (60%) CSP clauses are encoded (1611 clauses, 20245 bytes)
0.23/0.64	c 1	161 (70%) CSP clauses are encoded (2822 clauses, 38154 bytes)
0.23/0.65	c 1	184 (80%) CSP clauses are encoded (3599 clauses, 48148 bytes)
0.23/0.66	c 1	207 (90%) CSP clauses are encoded (6658 clauses, 93135 bytes)
0.23/0.66	c 1	230 (100%) CSP clauses are encoded (9853 clauses, 141357 bytes)
0.23/0.66	c 1	230 CSP clauses encoded
0.23/0.66	c 1	Writing map file : HOME/temp.map
0.23/0.67	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.23/0.67	c 1	SAT : 1005 SAT variables, 9853 SAT clauses, 141357 bytes
0.23/0.67	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.24/0.72	c 1	OBJECTIVE minimize _COST
0.24/0.72	c 1	SOLVING HOME/temp.cnf
0.24/0.72	c 1	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
0.24/0.72	c 1	This is MiniSat 2.0 beta incremental
0.24/0.72	c 1	WARNING: for repeatability, setting FPU to use double precision
0.24/0.72	c 1	============================[ Problem Statistics ]=============================
0.24/0.72	c 1	|                                                                             |
0.24/0.72	c 1	|  Number of variables:  1005                                                 |
0.24/0.72	c 1	|  Number of clauses:    9853                                                 |
0.24/0.73	c 1	|  Parsing time:         0.00         s                                       |
0.24/0.73	c 1	OK
0.24/0.73	c 1	OBJECTIVE BOUND: 0 <= _COST <= 
0.24/0.73	c 1	SEARCHING: _COST <= 39
0.24/0.73	c 1	============================[ Search Statistics ]==============================
0.24/0.73	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.24/0.73	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.24/0.73	c 1	===============================================================================
0.24/0.73	c 1	|         0 |    1005     9853    27153 |     3284        0    nan |  0.000 % |
0.24/0.73	c 1	===============================================================================
0.24/0.73	c 1	restarts              : 1
0.24/0.73	c 1	conflicts             : 0             (0 /sec)
0.24/0.73	c 1	decisions             : 35            (0.00 % random) (7001 /sec)
0.24/0.73	c 1	propagations          : 1005           (201040 /sec)
0.24/0.73	c 1	conflict literals     : 0              ( nan % deleted)
0.24/0.73	c 1	Memory used           : 2.23 MB
0.24/0.73	c 1	CPU time              : 0.004999 s
0.24/0.73	c 1	
0.24/0.73	c 1	SATISFIABLE
0.24/0.73	c 1	OK
0.24/0.73	c 1	FOUND: _COST <= 39
0.24/0.73	s SATISFIABLE
0.24/0.73	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.24/0.73	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'
0.61/0.81	c 1	Decoding HOME/temp.out
0.61/0.84	c 1	OBJECTIVE _COST 22
0.61/0.84	o 22
0.61/0.84	v 1 1 1 1 1 0 0 0 0 1 1 0 0 1 1 0 0 0 0 0 1 1 1 0 0 1 1 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1
0.61/0.85	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.61/0.90	c 1	OK
0.61/0.90	c 1	OBJECTIVE BOUND: 0 <= _COST <= 22
0.61/0.90	c 1	SEARCHING: _COST <= 11
0.61/0.90	c 1	============================[ Search Statistics ]==============================
0.61/0.90	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.61/0.90	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.61/0.90	c 1	===============================================================================
0.61/0.90	c 1	|         0 |    1005     9853    27153 |     3284        0    nan |  0.000 % |
0.61/0.90	c 1	===============================================================================
0.61/0.90	c 1	restarts              : 2
0.61/0.90	c 1	conflicts             : 0             (0 /sec)
0.61/0.90	c 1	decisions             : 68            (0.00 % random) (11335 /sec)
0.61/0.90	c 1	propagations          : 2010           (335056 /sec)
0.61/0.90	c 1	conflict literals     : 0              ( nan % deleted)
0.61/0.90	c 1	Memory used           : 2.23 MB
0.61/0.90	c 1	CPU time              : 0.005999 s
0.61/0.90	c 1	
0.61/0.90	c 1	SATISFIABLE
0.61/0.90	c 1	OK
0.61/0.90	c 1	FOUND: _COST <= 11
0.61/0.90	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.61/0.90	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'
0.61/0.98	c 1	Decoding HOME/temp.out
0.82/1.03	c 1	OBJECTIVE _COST 11
0.82/1.03	o 11
0.82/1.03	v 1 1 1 1 1 0 1 0 0 1 1 1 0 1 1 0 0 0 0 0 1 1 1 0 0 1 1 0 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 1 1 1
0.82/1.04	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.82/1.06	c 1	OK
0.82/1.06	c 1	OBJECTIVE BOUND: 0 <= _COST <= 11
0.82/1.06	c 1	SEARCHING: _COST <= 5
0.82/1.06	c 1	============================[ Search Statistics ]==============================
0.82/1.06	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.82/1.06	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.82/1.06	c 1	===============================================================================
0.82/1.06	c 1	|         0 |     603     9853    27153 |     3284        0    nan |  0.000 % |
0.82/1.06	c 1	===============================================================================
0.82/1.06	c 1	restarts              : 3
0.82/1.06	c 1	conflicts             : 0             (0 /sec)
0.82/1.06	c 1	decisions             : 98            (0.00 % random) (14004 /sec)
0.82/1.06	c 1	propagations          : 2613           (373392 /sec)
0.82/1.06	c 1	conflict literals     : 0              ( nan % deleted)
0.82/1.06	c 1	Memory used           : 2.23 MB
0.82/1.06	c 1	CPU time              : 0.006998 s
0.82/1.06	c 1	
0.82/1.06	c 1	SATISFIABLE
0.82/1.06	c 1	OK
0.82/1.06	c 1	FOUND: _COST <= 5
0.82/1.06	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.82/1.06	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'
0.87/1.14	c 1	Decoding HOME/temp.out
0.87/1.18	c 1	OBJECTIVE _COST 5
0.87/1.18	o 5
0.87/1.18	v 1 1 1 1 1 0 1 0 0 1 1 1 0 1 1 0 0 0 0 0 1 1 1 0 0 1 1 0 1 1 1 0 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 1 1 1
0.87/1.18	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.87/1.23	c 1	OK
0.87/1.23	c 1	OBJECTIVE BOUND: 0 <= _COST <= 5
0.87/1.23	c 1	SEARCHING: _COST <= 2
0.87/1.24	c 1	============================[ Search Statistics ]==============================
0.87/1.24	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.87/1.24	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.87/1.24	c 1	===============================================================================
0.87/1.24	c 1	|         0 |     490     9853    27153 |     3284        0    nan |  0.000 % |
0.87/1.24	c 1	===============================================================================
0.87/1.24	c 1	restarts              : 4
0.87/1.24	c 1	conflicts             : 13            (1625 /sec)
0.87/1.24	c 1	decisions             : 163           (0.61 % random) (20380 /sec)
0.87/1.24	c 1	propagations          : 3404           (425606 /sec)
0.87/1.24	c 1	conflict literals     : 114            (5.00 % deleted)
0.87/1.24	c 1	Memory used           : 2.23 MB
0.87/1.24	c 1	CPU time              : 0.007998 s
0.87/1.24	c 1	
0.87/1.24	c 1	SATISFIABLE
0.87/1.24	c 1	OK
0.87/1.24	c 1	FOUND: _COST <= 2
0.87/1.24	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.87/1.24	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'
1.01/1.32	c 1	Decoding HOME/temp.out
1.01/1.35	c 1	OBJECTIVE _COST 2
1.01/1.35	o 2
1.01/1.35	v 1 1 1 1 1 1 1 1 0 1 0 1 1 1 1 1 0 1 1 1 0 0 1 1 1 1 0 1 0 1 1 1 1 1 0 1 1 1 1 1 1 1 0 1 0 0 1 1 0 0
1.01/1.36	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.01/1.41	c 1	OK
1.01/1.41	c 1	OBJECTIVE BOUND: 0 <= _COST <= 2
1.01/1.41	c 1	SEARCHING: _COST <= 1
1.01/1.41	c 1	============================[ Search Statistics ]==============================
1.01/1.41	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.01/1.41	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.01/1.41	c 1	===============================================================================
1.01/1.41	c 1	|        13 |     391     9853    27153 |     3284       13      9 |  0.000 % |
1.01/1.41	c 1	===============================================================================
1.01/1.41	c 1	restarts              : 5
1.01/1.41	c 1	conflicts             : 14            (1750 /sec)
1.01/1.41	c 1	decisions             : 192           (0.52 % random) (24006 /sec)
1.01/1.41	c 1	propagations          : 3806           (475869 /sec)
1.01/1.41	c 1	conflict literals     : 121            (4.72 % deleted)
1.01/1.41	c 1	Memory used           : 2.23 MB
1.01/1.41	c 1	CPU time              : 0.007998 s
1.01/1.41	c 1	
1.01/1.41	c 1	SATISFIABLE
1.01/1.41	c 1	OK
1.01/1.41	c 1	FOUND: _COST <= 1
1.01/1.41	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.01/1.41	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'
1.01/1.49	c 2	Decoding HOME/temp.out
1.14/1.53	c 2	OBJECTIVE _COST 1
1.14/1.53	o 1
1.14/1.54	v 1 1 1 1 1 0 1 1 1 1 0 1 1 1 1 1 0 1 1 1 0 1 0 1 0 1 0 1 0 1 1 1 1 1 1 1 1 0 1 1 1 1 0 1 1 0 0 1 0 0
1.14/1.54	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.14/1.57	c 2	OK
1.14/1.57	c 2	OBJECTIVE BOUND: 0 <= _COST <= 1
1.14/1.57	c 2	SEARCHING: _COST <= 0
1.14/1.57	c 2	============================[ Search Statistics ]==============================
1.14/1.57	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.14/1.57	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.14/1.57	c 2	===============================================================================
1.14/1.57	c 2	|        14 |     281     9853    27153 |     3284       14      9 |  0.000 % |
1.14/1.57	c 2	===============================================================================
1.14/1.57	c 2	restarts              : 6
1.14/1.57	c 2	conflicts             : 19            (2112 /sec)
1.14/1.57	c 2	decisions             : 200           (0.50 % random) (22227 /sec)
1.14/1.57	c 2	propagations          : 4069           (452212 /sec)
1.14/1.57	c 2	conflict literals     : 150            (3.85 % deleted)
1.14/1.57	c 2	Memory used           : 2.23 MB
1.14/1.57	c 2	CPU time              : 0.008998 s
1.14/1.57	c 2	
1.14/1.57	c 2	UNSATISFIABLE
1.14/1.57	c 2	OK
1.14/1.57	c 2	NOT FOUND: _COST <= 0
1.14/1.57	c 2	OK
1.14/1.57	c 2	OBJECTIVE _COST 1
1.14/1.57	s OPTIMUM FOUND
1.14/1.57	c 2	CPU 1.08 (0.06 0.02 1.02 0.19)
1.14/1.57	c 2	END Sat Jul 12 07:51:18 2008

Verifier Data (download as text)

OK	1	76
1 unsatisfied constraints, 76 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-1111111-1215841876/watcher-1111111-1215841876 -o /tmp/evaluation-result-1111111-1215841876/solver-1111111-1215841876 -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-1111111-1215841876.xml 

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 14638
/proc/meminfo: memFree=1919972/2055924 swapFree=4181092/4192956
[pid=14638] ppid=14636 vsize=12268 CPUtime=0
/proc/14638/stat : 14638 (sugar++) R 14636 14638 13905 0 -1 4194304 348 0 0 0 0 0 0 0 23 0 1 0 40890825 12562432 316 996147200 4194304 4206940 548682068528 18446744073709551615 268583008869 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/14638/statm: 3067 316 241 3 0 167 0

[startup+0.0816669 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 14638
/proc/meminfo: memFree=1919972/2055924 swapFree=4181092/4192956
[pid=14638] ppid=14636 vsize=16740 CPUtime=0.06
/proc/14638/stat : 14638 (sugar++) S 14636 14638 13905 0 -1 4194304 1143 0 0 0 5 1 0 0 18 0 1 0 40890825 17141760 1099 996147200 4194304 4206940 548682068528 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14638/statm: 4185 1099 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101903 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 14638
/proc/meminfo: memFree=1919972/2055924 swapFree=4181092/4192956
[pid=14638] ppid=14636 vsize=16740 CPUtime=0.06
/proc/14638/stat : 14638 (sugar++) S 14636 14638 13905 0 -1 4194304 1219 128 0 0 5 1 0 0 19 0 1 0 40890825 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14638/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.302937 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 14638
/proc/meminfo: memFree=1919972/2055924 swapFree=4181092/4192956
[pid=14638] ppid=14636 vsize=16740 CPUtime=0.23
/proc/14638/stat : 14638 (sugar++) S 14636 14638 13905 0 -1 4194304 1279 4113 0 1 5 1 15 2 17 0 1 0 40890825 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14638/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 16740

[startup+0.701969 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 14638
/proc/meminfo: memFree=1919972/2055924 swapFree=4181092/4192956
[pid=14638] ppid=14636 vsize=16740 CPUtime=0.24
/proc/14638/stat : 14638 (sugar++) S 14636 14638 13905 0 -1 4194304 1297 4113 0 1 6 1 15 2 15 0 1 0 40890825 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14638/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 16740

[startup+1.50107 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 14681
/proc/meminfo: memFree=1911428/2055924 swapFree=4181092/4192956
[pid=14638] ppid=14636 vsize=16740 CPUtime=1.14
/proc/14638/stat : 14638 (sugar++) S 14636 14638 13905 0 -1 4194304 1803 24295 0 6 6 1 91 16 16 0 1 0 40890825 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14638/statm: 4185 1115 414 3 0 764 0
[pid=14661] ppid=14638 vsize=2276 CPUtime=0
/proc/14661/stat : 14661 (minisat-inc) S 14638 14638 13905 0 -1 4194304 308 0 0 0 0 0 0 0 15 0 1 0 40890898 2330624 246 996147200 134512640 135134323 4294956192 18446744073709551615 134725182 0 0 4096 3 18446744071563648864 0 0 17 1 0 0
/proc/14661/statm: 569 246 78 151 0 415 0
Current children cumulated CPU time (s) 1.14
Current children cumulated vsize (KiB) 19016

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

Child status: 0
Real time (s): 1.5777
CPU time (s): 1.3118
CPU user time (s): 1.09783
CPU system time (s): 0.213967
CPU usage (%): 83.1463
Max. virtual memory (cumulated for all children) (KiB): 219992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.09783
system time used= 0.213967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30223
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= 1751
involuntary context switches= 1579

runsolver used 0.003999 second user time and 0.015997 second system time

The end

Launcher Data (download as text)

Begin job on node6 at 2008-07-12 07:51:16
IDJOB=1111111
IDBENCH=61232
IDSOLVER=367
FILE ID=node6/1111111-1215841876
PBS_JOBID= 7903410
Free space on /tmp= 66488 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/aim-50/normalized-aim-50-1-6-unsat-2_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-1111111-1215841876/watcher-1111111-1215841876 -o /tmp/evaluation-result-1111111-1215841876/solver-1111111-1215841876 -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-1111111-1215841876.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 462d1324e82d7b5565d2a66e09d10406
RANDOM SEED=541121479

node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1920452 kB
Buffers:          6496 kB
Cached:          47348 kB
SwapCached:       5928 kB
Active:          74888 kB
Inactive:        18272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1920452 kB
SwapTotal:     4192956 kB
SwapFree:      4181092 kB
Dirty:             864 kB
Writeback:           0 kB
Mapped:          55036 kB
Slab:            27408 kB
Committed_AS:   252796 kB
PageTables:       1984 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= 66488 MiB
End job on node6 at 2008-07-12 07:51:18