Trace number 1108999

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 2.45763 2.66849

General information on the benchmark

Namecsp/rcpspTighter/
normalized-rcpsptight25-21.xml
MD5SUM2daa84c43e04fd3e7f0c7bdc785f45c9
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkMOPT
Best Number of falsified constraints1
Best CPU time to get the best result obtained on this benchmark2.45763
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints48
Maximum constraint arity25
Maximum domain size26
Number of constraints which are defined in extension0
Number of constraints which are defined in intension45
Global constraints used (with number of constraints)cumulative(3)

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)

0.02/0.06	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.02/0.06	c 0	BEGIN Fri Jul 11 19:45:39 2008
0.02/0.06	c 0	PID 13559
0.02/0.07	c 0	HOST node8.alineos.net
0.02/0.07	c 0	CONVERTING HOME/instance-1108999-1215798338.xml TO HOME/temp.csp
0.02/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1108999-1215798338.xml' 'HOME/temp.csp'
0.06/0.27	c 0	25 domains, 25 variables, 1 predicates, 0 relations, 48 constraints
0.06/0.28	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.28	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'
0.24/0.35	c 0	Parsing HOME/temp.csp
0.24/0.40	c 0	parsed 99 expressions
0.24/0.41	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.24/0.41	c 0	MAX CSP: 48 constraints
0.24/0.41	c 0	Converting to clausal form CSP
0.24/0.43	c 0	converted 15 (10%) expressions
0.24/0.43	c 0	converted 30 (20%) expressions
0.24/0.43	c 0	converted 45 (30%) expressions
0.24/0.44	c 0	converted 60 (40%) expressions
0.24/0.45	c 0	converted 75 (50%) expressions
0.24/0.45	c 0	converted 90 (60%) expressions
0.24/0.45	c 0	converted 105 (70%) expressions
0.24/0.45	c 0	converted 120 (80%) expressions
0.24/0.46	c 0	converted 135 (90%) expressions
0.24/0.83	c 0	converted 150 (100%) expressions
0.24/0.83	c 0	CSP : 2123 integers, 483 booleans, 5185 clauses, largest domain size 73
0.24/0.83	c 0	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.24/0.83	c 0	Propagation in CSP
0.24/0.89	c 0	46 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.24/0.89	c 0	CSP : 2123 integers, 483 booleans, 5185 clauses, largest domain size 49
0.24/0.89	c 0	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.24/0.90	c 0	Simplifing CSP by introducing new Boolean variables
0.24/0.90	c 0	CSP : 2123 integers, 483 booleans, 5185 clauses, largest domain size 49
0.24/0.90	c 0	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.24/0.94	c 0	Encoding CSP to SAT : HOME/temp.cnf
0.24/0.97	c 0	213 (10%) CSP integer variables are encoded (803 clauses, 8704 bytes)
0.24/0.97	c 1	425 (20%) CSP integer variables are encoded (1218 clauses, 14099 bytes)
0.24/0.97	c 1	637 (30%) CSP integer variables are encoded (1603 clauses, 19104 bytes)
0.24/0.98	c 1	850 (40%) CSP integer variables are encoded (1987 clauses, 24096 bytes)
0.24/0.98	c 1	1062 (50%) CSP integer variables are encoded (2380 clauses, 29205 bytes)
0.24/0.98	c 1	1274 (60%) CSP integer variables are encoded (2983 clauses, 37044 bytes)
0.24/0.98	c 1	1487 (70%) CSP integer variables are encoded (4001 clauses, 50278 bytes)
0.24/0.98	c 1	1699 (80%) CSP integer variables are encoded (5009 clauses, 63382 bytes)
0.24/0.99	c 1	1911 (90%) CSP integer variables are encoded (5824 clauses, 73977 bytes)
0.24/0.99	c 1	2123 (100%) CSP integer variables are encoded (6869 clauses, 87562 bytes)
0.95/1.01	c 1	519 (10%) CSP clauses are encoded (10415 clauses, 139255 bytes)
0.95/1.03	c 1	1037 (20%) CSP clauses are encoded (12909 clauses, 179587 bytes)
0.95/1.04	c 1	1556 (30%) CSP clauses are encoded (15404 clauses, 219961 bytes)
0.95/1.05	c 1	2074 (40%) CSP clauses are encoded (17772 clauses, 258222 bytes)
0.95/1.05	c 1	2593 (50%) CSP clauses are encoded (19899 clauses, 292370 bytes)
0.95/1.06	c 1	3111 (60%) CSP clauses are encoded (22795 clauses, 339425 bytes)
0.95/1.08	c 1	3630 (70%) CSP clauses are encoded (29188 clauses, 445668 bytes)
1.05/1.10	c 1	4148 (80%) CSP clauses are encoded (37730 clauses, 589153 bytes)
1.05/1.12	c 1	4667 (90%) CSP clauses are encoded (44349 clauses, 698780 bytes)
1.05/1.14	c 1	5185 (100%) CSP clauses are encoded (52830 clauses, 840682 bytes)
1.05/1.14	c 1	5185 CSP clauses encoded
1.05/1.14	c 1	Writing map file : HOME/temp.map
1.05/1.14	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.05/1.14	c 1	SAT : 9475 SAT variables, 52830 SAT clauses, 840682 bytes
1.05/1.14	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.05/1.17	c 1	OBJECTIVE minimize _COST
1.05/1.17	c 1	SOLVING HOME/temp.cnf
1.05/1.17	c 1	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
1.05/1.17	c 1	This is MiniSat 2.0 beta incremental
1.05/1.17	c 1	WARNING: for repeatability, setting FPU to use double precision
1.05/1.17	c 1	============================[ Problem Statistics ]=============================
1.05/1.17	c 1	|                                                                             |
1.05/1.17	c 1	|  Number of variables:  9475                                                 |
1.05/1.17	c 1	|  Number of clauses:    52830                                                |
1.05/1.19	c 1	|  Parsing time:         0.02         s                                       |
1.05/1.20	c 1	OK
1.05/1.20	c 1	OBJECTIVE BOUND: 0 <= _COST <= 
1.05/1.20	c 1	SEARCHING: _COST <= 24
1.05/1.20	c 1	============================[ Search Statistics ]==============================
1.05/1.20	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.05/1.20	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.05/1.20	c 1	===============================================================================
1.05/1.20	c 1	|         0 |    9475    52830   135950 |    17610        0    nan |  0.000 % |
1.11/1.21	c 1	===============================================================================
1.11/1.21	c 1	restarts              : 1
1.11/1.21	c 1	conflicts             : 13            (419 /sec)
1.11/1.21	c 1	decisions             : 416           (1.44 % random) (13422 /sec)
1.11/1.21	c 1	propagations          : 22505          (726085 /sec)
1.11/1.21	c 1	conflict literals     : 77             (16.30 % deleted)
1.11/1.21	c 1	Memory used           : 4.64 MB
1.11/1.21	c 1	CPU time              : 0.030995 s
1.11/1.21	c 1	
1.11/1.21	c 1	SATISFIABLE
1.11/1.21	c 1	OK
1.11/1.21	c 1	FOUND: _COST <= 24
1.11/1.21	s SATISFIABLE
1.11/1.21	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.11/1.21	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'
1.11/1.29	c 1	Decoding HOME/temp.out
1.11/1.36	c 1	OBJECTIVE _COST 24
1.11/1.36	o 24
1.11/1.36	v 6 0 1 11 8 11 22 10 12 10 13 10 3 14 10 24 21 10 12 11 10 11 11 11 21
1.11/1.36	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.11/1.40	c 1	OK
1.11/1.40	c 1	OBJECTIVE BOUND: 0 <= _COST <= 24
1.11/1.40	c 1	SEARCHING: _COST <= 12
1.11/1.40	c 1	============================[ Search Statistics ]==============================
1.11/1.40	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.11/1.40	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.11/1.40	c 1	===============================================================================
1.11/1.40	c 1	|        13 |    9475    52830   135950 |    17610       13      6 |  0.000 % |
1.11/1.41	c 1	===============================================================================
1.11/1.41	c 1	restarts              : 2
1.11/1.41	c 1	conflicts             : 17            (425 /sec)
1.11/1.41	c 1	decisions             : 489           (1.23 % random) (12227 /sec)
1.11/1.41	c 1	propagations          : 33782          (844698 /sec)
1.11/1.41	c 1	conflict literals     : 95             (20.17 % deleted)
1.11/1.41	c 1	Memory used           : 4.64 MB
1.11/1.41	c 1	CPU time              : 0.039993 s
1.11/1.41	c 1	
1.11/1.41	c 1	SATISFIABLE
1.11/1.41	c 1	OK
1.11/1.41	c 1	FOUND: _COST <= 12
1.11/1.41	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.11/1.41	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'
1.11/1.49	c 1	Decoding HOME/temp.out
1.27/1.53	c 1	OBJECTIVE _COST 12
1.27/1.53	o 12
1.27/1.53	v 8 3 5 11 0 13 9 7 23 15 20 12 9 12 23 16 12 11 20 21 21 13 12 21 18
1.27/1.54	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.27/1.57	c 1	OK
1.27/1.57	c 1	OBJECTIVE BOUND: 0 <= _COST <= 12
1.27/1.57	c 1	SEARCHING: _COST <= 6
1.27/1.57	c 1	============================[ Search Statistics ]==============================
1.27/1.57	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.27/1.57	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.27/1.57	c 1	===============================================================================
1.27/1.57	c 1	|        17 |    9331    52830   135950 |    17610       17      6 |  0.000 % |
1.27/1.58	c 1	===============================================================================
1.27/1.58	c 1	restarts              : 3
1.27/1.58	c 1	conflicts             : 41            (746 /sec)
1.27/1.58	c 1	decisions             : 545           (1.10 % random) (9911 /sec)
1.27/1.58	c 1	propagations          : 67148          (1221073 /sec)
1.27/1.58	c 1	conflict literals     : 655            (16.88 % deleted)
1.27/1.58	c 1	Memory used           : 4.64 MB
1.27/1.58	c 1	CPU time              : 0.054991 s
1.27/1.58	c 1	
1.27/1.58	c 1	SATISFIABLE
1.27/1.58	c 1	OK
1.27/1.58	c 1	FOUND: _COST <= 6
1.27/1.58	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.27/1.58	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'
1.41/1.66	c 1	Decoding HOME/temp.out
1.41/1.70	c 1	OBJECTIVE _COST 6
1.41/1.70	o 6
1.41/1.70	v 0 3 11 0 0 13 14 5 11 14 21 9 15 10 17 15 17 20 18 22 21 2 21 6 17
1.41/1.70	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.41/1.74	c 1	OK
1.41/1.74	c 1	OBJECTIVE BOUND: 0 <= _COST <= 6
1.41/1.74	c 1	SEARCHING: _COST <= 3
1.41/1.74	c 1	============================[ Search Statistics ]==============================
1.41/1.74	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.41/1.74	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.41/1.74	c 1	===============================================================================
1.41/1.74	c 1	|        41 |    9247    52830   135950 |    17610       41     16 |  0.000 % |
1.41/1.75	c 1	===============================================================================
1.41/1.75	c 1	restarts              : 4
1.41/1.75	c 1	conflicts             : 65            (916 /sec)
1.41/1.75	c 1	decisions             : 621           (0.97 % random) (8748 /sec)
1.41/1.75	c 1	propagations          : 103506         (1458057 /sec)
1.41/1.75	c 1	conflict literals     : 969            (18.02 % deleted)
1.41/1.75	c 1	Memory used           : 4.64 MB
1.41/1.75	c 1	CPU time              : 0.070989 s
1.41/1.75	c 1	
1.41/1.75	c 1	SATISFIABLE
1.41/1.75	c 1	OK
1.41/1.75	c 1	FOUND: _COST <= 3
1.41/1.75	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.41/1.75	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'
1.54/1.85	c 1	Decoding HOME/temp.out
1.54/1.89	c 1	OBJECTIVE _COST 3
1.54/1.89	o 3
1.54/1.89	v 0 0 5 4 2 7 0 2 10 13 8 6 11 12 18 15 13 19 9 22 17 16 21 21 16
1.54/1.89	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.54/1.92	c 1	OK
1.54/1.92	c 1	OBJECTIVE BOUND: 0 <= _COST <= 3
1.54/1.92	c 1	SEARCHING: _COST <= 1
1.54/1.92	c 1	============================[ Search Statistics ]==============================
1.54/1.92	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.54/1.92	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.54/1.92	c 1	===============================================================================
1.54/1.92	c 1	|        65 |    9187    52830   135950 |    17610       65     15 |  0.000 % |
1.54/1.94	c 1	===============================================================================
1.54/1.94	c 1	restarts              : 5
1.54/1.94	c 1	conflicts             : 121           (1330 /sec)
1.54/1.94	c 1	decisions             : 710           (1.13 % random) (7803 /sec)
1.54/1.94	c 1	propagations          : 150287         (1651760 /sec)
1.54/1.94	c 1	conflict literals     : 2148           (17.98 % deleted)
1.54/1.94	c 1	Memory used           : 4.64 MB
1.54/1.94	c 1	CPU time              : 0.090986 s
1.54/1.94	c 1	
1.54/1.94	c 1	SATISFIABLE
1.54/1.94	c 1	OK
1.54/1.94	c 1	FOUND: _COST <= 1
1.54/1.94	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.54/1.94	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'
1.67/2.06	c 2	Decoding HOME/temp.out
1.67/2.10	c 2	OBJECTIVE _COST 1
1.67/2.10	o 1
1.67/2.10	v 0 4 5 6 6 8 4 0 10 15 9 13 11 12 18 19 21 13 10 17 21 8 21 14 21
1.87/2.11	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.87/2.14	c 2	OK
1.87/2.14	c 2	OBJECTIVE BOUND: 0 <= _COST <= 1
1.87/2.14	c 2	SEARCHING: _COST <= 0
1.87/2.14	c 2	============================[ Search Statistics ]==============================
1.87/2.14	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.87/2.14	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.87/2.14	c 2	===============================================================================
1.87/2.14	c 2	|       121 |    9056    48882   125316 |    16294      115     18 |  0.000 % |
1.87/2.16	c 2	|       223 |    9056    48882   125316 |    17923      217     22 |  4.428 % |
1.96/2.21	c 2	|       373 |    9056    48882   125316 |    19715      367     25 |  4.428 % |
1.96/2.27	c 2	|       598 |    9056    48882   125316 |    21687      592     28 |  4.428 % |
2.05/2.37	c 2	|       935 |    9056    48882   125316 |    23856      929     31 |  4.428 % |
2.25/2.52	c 2	|      1441 |    9056    48882   125316 |    26241     1435     34 |  4.428 % |
2.35/2.66	c 2	===============================================================================
2.35/2.66	c 2	restarts              : 11
2.35/2.66	c 2	conflicts             : 1893          (3069 /sec)
2.35/2.66	c 2	decisions             : 2835          (0.74 % random) (4596 /sec)
2.35/2.66	c 2	propagations          : 1548808        (2510606 /sec)
2.35/2.66	c 2	conflict literals     : 66673          (24.66 % deleted)
2.35/2.66	c 2	Memory used           : 4.90 MB
2.35/2.66	c 2	CPU time              : 0.616906 s
2.35/2.66	c 2	
2.35/2.66	c 2	UNSATISFIABLE
2.35/2.66	c 2	OK
2.35/2.66	c 2	NOT FOUND: _COST <= 0
2.35/2.66	c 2	OK
2.35/2.66	c 2	OBJECTIVE _COST 1
2.35/2.66	s OPTIMUM FOUND
2.35/2.66	c 2	CPU 2.2 (0.05 0.01 2.15 0.21)
2.35/2.66	c 2	END Fri Jul 11 19:45:41 2008

Verifier Data (download as text)

OK	1	47
1 unsatisfied constraints, 47 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-1108999-1215798338/watcher-1108999-1215798338 -o /tmp/evaluation-result-1108999-1215798338/solver-1108999-1215798338 -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-1108999-1215798338.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: 1.37 1.74 1.79 3/73 13559
/proc/meminfo: memFree=1663504/2055920 swapFree=4192956/4192956
[pid=13559] ppid=13557 vsize=12272 CPUtime=0
/proc/13559/stat : 13559 (sugar++) R 13557 13559 13311 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 36536930 12566528 364 996147200 4194304 4206940 548682068528 18446744073709551615 228715445246 0 0 4224 0 0 0 0 17 1 0 0
/proc/13559/statm: 3068 364 274 3 0 168 0

[startup+0.0336319 s]
/proc/loadavg: 1.37 1.74 1.79 3/73 13559
/proc/meminfo: memFree=1663504/2055920 swapFree=4192956/4192956
[pid=13559] ppid=13557 vsize=13336 CPUtime=0.02
/proc/13559/stat : 13559 (sugar++) R 13557 13559 13311 0 -1 4194304 730 0 0 0 2 0 0 0 18 0 1 0 36536930 13656064 698 996147200 4194304 4206940 548682068528 18446744073709551615 228706390753 0 0 4224 0 0 0 0 17 1 0 0
/proc/13559/statm: 3334 699 338 3 0 434 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13336

[startup+0.101641 s]
/proc/loadavg: 1.37 1.74 1.79 3/73 13559
/proc/meminfo: memFree=1663504/2055920 swapFree=4192956/4192956
[pid=13559] ppid=13557 vsize=16740 CPUtime=0.06
/proc/13559/stat : 13559 (sugar++) S 13557 13559 13311 0 -1 4194304 1219 128 0 0 5 1 0 0 16 0 1 0 36536930 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13559/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.301679 s]
/proc/loadavg: 1.37 1.74 1.79 3/73 13559
/proc/meminfo: memFree=1663504/2055920 swapFree=4192956/4192956
[pid=13559] ppid=13557 vsize=16740 CPUtime=0.24
/proc/13559/stat : 13559 (sugar++) S 13557 13559 13311 0 -1 4194304 1279 4278 0 1 5 1 15 3 16 0 1 0 36536930 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13559/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 16740

[startup+0.701747 s]
/proc/loadavg: 1.37 1.74 1.79 3/73 13559
/proc/meminfo: memFree=1663504/2055920 swapFree=4192956/4192956
[pid=13559] ppid=13557 vsize=16740 CPUtime=0.24
/proc/13559/stat : 13559 (sugar++) S 13557 13559 13311 0 -1 4194304 1297 4278 0 1 5 1 15 3 15 0 1 0 36536930 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13559/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 16740

[startup+1.50188 s]
/proc/loadavg: 1.37 1.74 1.79 3/94 13614
/proc/meminfo: memFree=1639272/2055920 swapFree=4192956/4192956
[pid=13559] ppid=13557 vsize=16740 CPUtime=1.27
/proc/13559/stat : 13559 (sugar++) S 13557 13559 13311 0 -1 4194304 1600 15327 0 3 5 1 111 10 15 0 1 0 36536930 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13559/statm: 4185 1115 414 3 0 764 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 16740

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

[startup+2.30302 s]
/proc/loadavg: 1.50 1.76 1.80 3/85 13730
/proc/meminfo: memFree=1649392/2055920 swapFree=4192956/4192956
[pid=13559] ppid=13557 vsize=16740 CPUtime=1.8
/proc/13559/stat : 13559 (sugar++) S 13557 13559 13311 0 -1 4194304 1828 30161 0 7 5 1 154 20 15 0 1 0 36536930 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13559/statm: 4185 1115 414 3 0 764 0
[pid=13627] ppid=13559 vsize=4752 CPUtime=0.25
/proc/13627/stat : 13627 (minisat-inc) R 13559 13559 13311 0 -1 4194304 1064 0 0 0 25 0 0 0 17 0 1 0 36537047 4866048 1004 996147200 134512640 135134323 4294956192 18446744073709551615 134528238 0 0 4096 3 0 0 0 17 1 0 0
/proc/13627/statm: 1188 1004 79 151 0 1034 0
Current children cumulated CPU time (s) 2.05
Current children cumulated vsize (KiB) 21492

[startup+2.50112 s]
/proc/loadavg: 1.50 1.76 1.80 3/85 13730
/proc/meminfo: memFree=1649392/2055920 swapFree=4192956/4192956
[pid=13559] ppid=13557 vsize=16740 CPUtime=1.8
/proc/13559/stat : 13559 (sugar++) S 13557 13559 13311 0 -1 4194304 1828 30161 0 7 5 1 154 20 15 0 1 0 36536930 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13559/statm: 4185 1115 414 3 0 764 0
[pid=13627] ppid=13559 vsize=4884 CPUtime=0.45
/proc/13627/stat : 13627 (minisat-inc) R 13559 13559 13311 0 -1 4194304 1097 0 0 0 45 0 0 0 18 0 1 0 36537047 5001216 1037 996147200 134512640 135134323 4294956192 18446744073709551615 134531900 0 0 4096 3 0 0 0 17 1 0 0
/proc/13627/statm: 1221 1037 79 151 0 1067 0
Current children cumulated CPU time (s) 2.25
Current children cumulated vsize (KiB) 21624

[startup+2.60214 s]
/proc/loadavg: 1.50 1.76 1.80 3/85 13730
/proc/meminfo: memFree=1649392/2055920 swapFree=4192956/4192956
[pid=13559] ppid=13557 vsize=16740 CPUtime=1.8
/proc/13559/stat : 13559 (sugar++) S 13557 13559 13311 0 -1 4194304 1828 30161 0 7 5 1 154 20 15 0 1 0 36536930 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13559/statm: 4185 1115 414 3 0 764 0
[pid=13627] ppid=13559 vsize=5016 CPUtime=0.55
/proc/13627/stat : 13627 (minisat-inc) R 13559 13559 13311 0 -1 4194304 1114 0 0 0 55 0 0 0 19 0 1 0 36537047 5136384 1054 996147200 134512640 135134323 4294956192 18446744073709551615 134528238 0 0 4096 3 0 0 0 17 1 0 0
/proc/13627/statm: 1254 1054 79 151 0 1100 0
Current children cumulated CPU time (s) 2.35
Current children cumulated vsize (KiB) 21756

Child status: 0
Real time (s): 2.66849
CPU time (s): 2.45763
CPU user time (s): 2.21666
CPU system time (s): 0.240963
CPU usage (%): 92.098
Max. virtual memory (cumulated for all children) (KiB): 890528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.21666
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33192
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= 2185
involuntary context switches= 1875

runsolver used 0.001999 second user time and 0.023996 second system time

The end

Launcher Data (download as text)

Begin job on node8 at 2008-07-11 19:45:39
IDJOB=1108999
IDBENCH=60862
IDSOLVER=367
FILE ID=node8/1108999-1215798338
PBS_JOBID= 7903250
Free space on /tmp= 66336 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/csp/rcpspTighter/normalized-rcpsptight25-21.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-1108999-1215798338/watcher-1108999-1215798338 -o /tmp/evaluation-result-1108999-1215798338/solver-1108999-1215798338 -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-1108999-1215798338.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2daa84c43e04fd3e7f0c7bdc785f45c9
RANDOM SEED=1565042610

node8.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		: 3000.268
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		: 3000.268
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:       1664240 kB
Buffers:         54720 kB
Cached:         253388 kB
SwapCached:          0 kB
Active:         191848 kB
Inactive:       133572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664240 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2256 kB
Writeback:           0 kB
Mapped:          28048 kB
Slab:            51540 kB
Committed_AS:   108088 kB
PageTables:       1724 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66336 MiB
End job on node8 at 2008-07-11 19:45:41