Trace number 1108776

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+minisatOPTIMUM1 2.42663 3.92026

General information on the benchmark

Namecsp/rcpsp/
normalized-rcpsp20-05.xml
MD5SUMd5fa3470203635f4df9dfa6cb5774077
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 benchmark2.38064
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints15
Maximum constraint arity20
Maximum domain size18
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12
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)

0.03/0.13	c 0	Sugar v1-13 + HOME/minisat
0.03/0.14	c 0	BEGIN Thu Aug  7 20:17:38 2008
0.03/0.14	c 0	PID 15551
0.03/0.14	c 0	HOST node84.alineos.net
0.03/0.14	c 0	CONVERTING HOME/instance-1108776-1218133058.xml TO HOME/temp.csp
0.03/0.14	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1108776-1218133058.xml' 'HOME/temp.csp'
0.17/1.04	c 1	20 domains, 20 variables, 1 predicates, 0 relations, 15 constraints
0.17/1.07	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.17/1.07	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -max -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.21/1.20	c 1	Parsing HOME/temp.csp
0.21/1.25	c 1	parsed 56 expressions
0.21/1.29	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.21/1.29	c 1	MAX CSP: 15 constraints
0.21/1.29	c 1	Converting to clausal form CSP
0.21/1.31	c 1	converted 8 (10%) expressions
0.21/1.31	c 1	converted 15 (20%) expressions
0.21/1.32	c 1	converted 23 (30%) expressions
0.21/1.32	c 1	converted 30 (40%) expressions
0.21/1.32	c 1	converted 37 (50%) expressions
0.21/1.33	c 1	converted 45 (60%) expressions
0.21/1.33	c 1	converted 52 (70%) expressions
0.21/1.33	c 1	converted 60 (80%) expressions
0.21/1.57	c 1	converted 67 (90%) expressions
0.21/1.62	c 2	converted 74 (100%) expressions
0.21/1.62	c 2	CSP : 914 integers, 259 booleans, 2338 clauses, largest domain size 23
0.21/1.62	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.21/1.62	c 2	Propagation in CSP
0.21/1.66	c 2	11 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.21/1.66	c 2	CSP : 914 integers, 259 booleans, 2338 clauses, largest domain size 18
0.21/1.66	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.21/1.66	c 2	Simplifing CSP by introducing new Boolean variables
0.21/1.66	c 2	CSP : 914 integers, 259 booleans, 2338 clauses, largest domain size 18
0.21/1.66	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.21/1.74	c 2	Encoding CSP to SAT : HOME/temp.cnf
0.21/1.86	c 2	92 (10%) CSP integer variables are encoded (375 clauses, 3987 bytes)
0.21/1.86	c 2	183 (20%) CSP integer variables are encoded (580 clauses, 6242 bytes)
0.21/1.86	c 2	275 (30%) CSP integer variables are encoded (796 clauses, 8737 bytes)
0.21/1.86	c 2	366 (40%) CSP integer variables are encoded (971 clauses, 11012 bytes)
0.21/1.86	c 2	457 (50%) CSP integer variables are encoded (1156 clauses, 13417 bytes)
0.21/1.86	c 2	549 (60%) CSP integer variables are encoded (1372 clauses, 16225 bytes)
0.21/1.87	c 2	640 (70%) CSP integer variables are encoded (1553 clauses, 18578 bytes)
0.21/1.87	c 2	732 (80%) CSP integer variables are encoded (1922 clauses, 23375 bytes)
0.21/1.87	c 2	823 (90%) CSP integer variables are encoded (2278 clauses, 28003 bytes)
0.21/1.87	c 2	914 (100%) CSP integer variables are encoded (2657 clauses, 32930 bytes)
0.21/1.88	c 2	234 (10%) CSP clauses are encoded (4197 clauses, 54365 bytes)
0.21/1.89	c 2	468 (20%) CSP clauses are encoded (5521 clauses, 72812 bytes)
0.21/1.90	c 2	702 (30%) CSP clauses are encoded (6635 clauses, 89233 bytes)
0.21/1.91	c 2	936 (40%) CSP clauses are encoded (7749 clauses, 107312 bytes)
0.21/1.91	c 2	1169 (50%) CSP clauses are encoded (8862 clauses, 125385 bytes)
0.21/1.92	c 2	1403 (60%) CSP clauses are encoded (10093 clauses, 145444 bytes)
0.21/1.93	c 2	1637 (70%) CSP clauses are encoded (11530 clauses, 168952 bytes)
0.21/1.93	c 2	1871 (80%) CSP clauses are encoded (13742 clauses, 205044 bytes)
0.21/1.94	c 2	2105 (90%) CSP clauses are encoded (16366 clauses, 248023 bytes)
0.21/1.96	c 2	2338 (100%) CSP clauses are encoded (20778 clauses, 331273 bytes)
0.21/1.96	c 2	2338 CSP clauses encoded
0.21/1.96	c 2	Writing map file : HOME/temp.map
0.21/1.96	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.21/1.96	c 2	SAT : 3830 SAT variables, 20778 SAT clauses, 331273 bytes
0.21/1.96	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.21/1.99	c 2	OBJECTIVE minimize _COST
0.86/2.00	c 2	OBJECTIVE BOUND: 0 <= _COST <= 
0.86/2.00	c 2	SEARCHING: _COST <= 8
0.86/2.00	c 2	SOLVING HOME/temp.cnf
0.86/2.00	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.86/2.00	c 2	This is MiniSat 2.0 beta
0.86/2.00	c 2	WARNING: for repeatability, setting FPU to use double precision
0.86/2.00	c 2	============================[ Problem Statistics ]=============================
0.86/2.00	c 2	|                                                                             |
0.86/2.00	c 2	|  Number of variables:  3830                                                 |
0.86/2.00	c 2	|  Number of clauses:    20779                                                |
0.86/2.02	c 2	|  Parsing time:         0.01         s                                       |
0.86/2.02	c 2	============================[ Search Statistics ]==============================
0.86/2.02	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.86/2.02	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.86/2.02	c 2	===============================================================================
0.86/2.02	c 2	|         0 |    3802    20617    55351 |     6872        0    nan |  0.000 % |
0.86/2.02	c 2	===============================================================================
0.86/2.02	c 2	restarts              : 1
0.86/2.02	c 2	conflicts             : 1              (83 /sec)
0.86/2.02	c 2	decisions             : 302            (0.99 % random) (25171 /sec)
0.86/2.02	c 2	propagations          : 4542           (378563 /sec)
0.86/2.02	c 2	conflict literals     : 8              (20.00 % deleted)
0.86/2.02	c 2	Memory used           : 2.85 MB
0.86/2.02	c 2	CPU time              : 0.011998 s
0.86/2.02	c 2	
0.86/2.02	c 2	SATISFIABLE
0.86/2.02	c 2	FOUND: _COST <= 8
0.86/2.02	s SATISFIABLE
0.86/2.02	c 2	DECODING HOME/temp.out WITH HOME/temp.map
0.86/2.02	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
0.90/2.14	c 2	Decoding HOME/temp.out
0.90/2.18	c 2	OBJECTIVE _COST 8
0.90/2.18	o 8
0.90/2.18	v 15 5 17 14 5 0 15 15 16 0 17 15 0 15 14 1 13 16 17 15
0.90/2.20	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.00/2.22	c 2	OBJECTIVE BOUND: 0 <= _COST <= 8
1.00/2.22	c 2	SEARCHING: _COST <= 4
1.00/2.22	c 2	SOLVING HOME/temp.cnf
1.00/2.22	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.00/2.22	c 2	This is MiniSat 2.0 beta
1.00/2.22	c 2	WARNING: for repeatability, setting FPU to use double precision
1.00/2.22	c 2	============================[ Problem Statistics ]=============================
1.00/2.22	c 2	|                                                                             |
1.00/2.22	c 2	|  Number of variables:  3830                                                 |
1.00/2.22	c 2	|  Number of clauses:    20779                                                |
1.00/2.23	c 2	|  Parsing time:         0.01         s                                       |
1.00/2.23	c 2	============================[ Search Statistics ]==============================
1.00/2.23	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.00/2.23	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.00/2.23	c 2	===============================================================================
1.00/2.23	c 2	|         0 |    3782    20499    55053 |     6833        0    nan |  0.000 % |
1.00/2.23	c 2	===============================================================================
1.00/2.23	c 2	restarts              : 1
1.00/2.24	c 2	conflicts             : 2              (167 /sec)
1.00/2.24	c 2	decisions             : 342            (0.88 % random) (28505 /sec)
1.00/2.24	c 2	propagations          : 5728           (477413 /sec)
1.00/2.24	c 2	conflict literals     : 9              (18.18 % deleted)
1.00/2.24	c 2	Memory used           : 2.85 MB
1.00/2.24	c 2	CPU time              : 0.011998 s
1.00/2.24	c 2	
1.00/2.24	c 2	SATISFIABLE
1.00/2.24	c 2	FOUND: _COST <= 4
1.00/2.24	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.00/2.24	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.04/2.36	c 2	Decoding HOME/temp.out
1.04/2.40	c 2	OBJECTIVE _COST 4
1.04/2.40	o 4
1.04/2.40	v 15 0 17 14 0 0 15 15 16 0 17 2 5 8 14 0 13 16 17 15
1.04/2.41	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.04/2.44	c 2	OBJECTIVE BOUND: 0 <= _COST <= 4
1.04/2.44	c 2	SEARCHING: _COST <= 2
1.04/2.44	c 2	SOLVING HOME/temp.cnf
1.04/2.44	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.04/2.44	c 2	This is MiniSat 2.0 beta
1.04/2.44	c 2	WARNING: for repeatability, setting FPU to use double precision
1.04/2.44	c 2	============================[ Problem Statistics ]=============================
1.04/2.44	c 2	|                                                                             |
1.04/2.44	c 2	|  Number of variables:  3830                                                 |
1.04/2.44	c 2	|  Number of clauses:    20779                                                |
1.04/2.46	c 2	|  Parsing time:         0.01         s                                       |
1.04/2.46	c 2	============================[ Search Statistics ]==============================
1.04/2.46	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.04/2.46	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.04/2.46	c 2	===============================================================================
1.04/2.46	c 2	|         0 |    3766    20400    54802 |     6800        0    nan |  0.000 % |
1.04/2.47	c 2	|       100 |    3766    20400    54802 |     7480      100     22 |  1.671 % |
1.04/2.47	c 2	===============================================================================
1.04/2.47	c 2	restarts              : 2
1.04/2.47	c 2	conflicts             : 103            (3962 /sec)
1.04/2.47	c 2	decisions             : 204            (0.98 % random) (7847 /sec)
1.04/2.47	c 2	propagations          : 50976          (1960917 /sec)
1.04/2.47	c 2	conflict literals     : 2232           (21.85 % deleted)
1.04/2.47	c 2	Memory used           : 2.85 MB
1.04/2.47	c 2	CPU time              : 0.025996 s
1.04/2.47	c 2	
1.04/2.47	c 2	SATISFIABLE
1.04/2.47	c 2	FOUND: _COST <= 2
1.04/2.47	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.04/2.47	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.20/2.62	c 3	Decoding HOME/temp.out
1.20/2.65	c 3	OBJECTIVE _COST 2
1.20/2.65	o 2
1.20/2.65	v 5 0 15 10 1 1 14 12 2 4 17 1 4 7 8 12 0 16 17 14
1.20/2.65	c 3	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.20/2.70	c 3	OBJECTIVE BOUND: 0 <= _COST <= 2
1.20/2.70	c 3	SEARCHING: _COST <= 1
1.20/2.70	c 3	SOLVING HOME/temp.cnf
1.20/2.70	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.20/2.70	c 3	This is MiniSat 2.0 beta
1.20/2.70	c 3	WARNING: for repeatability, setting FPU to use double precision
1.20/2.70	c 3	============================[ Problem Statistics ]=============================
1.20/2.70	c 3	|                                                                             |
1.20/2.70	c 3	|  Number of variables:  3830                                                 |
1.20/2.70	c 3	|  Number of clauses:    20779                                                |
1.20/2.72	c 3	|  Parsing time:         0.01         s                                       |
1.20/2.72	c 3	============================[ Search Statistics ]==============================
1.20/2.72	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.20/2.72	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.20/2.72	c 3	===============================================================================
1.20/2.72	c 3	|         0 |    3751    20324    54618 |     6774        0    nan |  0.000 % |
1.20/2.73	c 3	|       101 |    3751    20324    54618 |     7452      101     22 |  2.063 % |
1.20/2.73	c 3	===============================================================================
1.20/2.73	c 3	restarts              : 2
1.20/2.73	c 3	conflicts             : 102            (3778 /sec)
1.20/2.73	c 3	decisions             : 189            (1.59 % random) (7001 /sec)
1.20/2.73	c 3	propagations          : 59674          (2210558 /sec)
1.20/2.73	c 3	conflict literals     : 2183           (20.59 % deleted)
1.20/2.73	c 3	Memory used           : 2.85 MB
1.20/2.73	c 3	CPU time              : 0.026995 s
1.20/2.73	c 3	
1.20/2.74	c 3	SATISFIABLE
1.20/2.74	c 3	FOUND: _COST <= 1
1.20/2.74	c 3	DECODING HOME/temp.out WITH HOME/temp.map
1.20/2.74	c 3	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.36/2.88	c 3	Decoding HOME/temp.out
1.36/2.91	c 3	OBJECTIVE _COST 1
1.36/2.91	o 1
1.36/2.91	v 7 7 12 10 2 0 15 9 16 4 3 2 6 9 12 5 8 16 14 13
1.36/2.92	c 3	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.36/2.97	c 3	OBJECTIVE BOUND: 0 <= _COST <= 1
1.36/2.97	c 3	SEARCHING: _COST <= 0
1.36/2.97	c 3	SOLVING HOME/temp.cnf
1.36/2.97	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.36/2.98	c 3	This is MiniSat 2.0 beta
1.36/2.98	c 3	WARNING: for repeatability, setting FPU to use double precision
1.36/2.98	c 3	============================[ Problem Statistics ]=============================
1.36/2.98	c 3	|                                                                             |
1.36/2.98	c 3	|  Number of variables:  3830                                                 |
1.36/2.98	c 3	|  Number of clauses:    20779                                                |
1.36/2.99	c 3	|  Parsing time:         0.01         s                                       |
1.36/2.99	c 3	============================[ Search Statistics ]==============================
1.36/2.99	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.36/2.99	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.36/2.99	c 3	===============================================================================
1.36/2.99	c 3	|         0 |    2201     9498    25337 |     3166        0    nan |  0.000 % |
1.47/3.01	c 3	|       101 |    2201     9498    25337 |     3482      101     16 | 42.533 % |
1.47/3.03	c 3	|       252 |    2201     9498    25337 |     3830      252     15 | 42.533 % |
1.47/3.06	c 3	|       477 |    2201     9498    25337 |     4213      477     14 | 42.533 % |
1.47/3.10	c 3	|       814 |    2201     9498    25337 |     4635      814     13 | 42.533 % |
1.47/3.17	c 3	|      1320 |    2201     9498    25337 |     5098     1320     16 | 42.533 % |
1.68/3.28	c 3	|      2080 |    2201     9498    25337 |     5608     2080     15 | 42.535 % |
1.87/3.45	c 3	|      3219 |    2201     9498    25337 |     6169     3219     14 | 42.533 % |
2.17/3.73	c 4	|      4927 |    2102     8968    23958 |     6786     2597     14 | 45.118 % |
2.37/3.91	c 4	===============================================================================
2.37/3.91	c 4	restarts              : 9
2.37/3.91	c 4	conflicts             : 6089           (6605 /sec)
2.37/3.91	c 4	decisions             : 7158           (1.08 % random) (7765 /sec)
2.37/3.91	c 4	propagations          : 2990736        (3244245 /sec)
2.37/3.91	c 4	conflict literals     : 83307          (36.99 % deleted)
2.37/3.91	c 4	Memory used           : 2.98 MB
2.37/3.91	c 4	CPU time              : 0.921859 s
2.37/3.91	c 4	
2.37/3.91	c 4	UNSATISFIABLE
2.37/3.91	c 4	NOT FOUND: _COST <= 0
2.37/3.91	c 4	OBJECTIVE _COST 1
2.37/3.91	s OPTIMUM FOUND
2.37/3.91	c 4	CPU 2.17 (0.03 0.01 2.14 0.22)
2.37/3.91	c 4	END Thu Aug  7 20:17:42 2008

Verifier Data (download as text)

OK	1	14
1 unsatisfied constraints, 14 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-1108776-1218133058/watcher-1108776-1218133058 -o /tmp/evaluation-result-1108776-1218133058/solver-1108776-1218133058 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/sugar -max -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1108776-1218133058.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: 0.15 0.45 0.30 6/72 15551
/proc/meminfo: memFree=344064/2055920 swapFree=4180856/4192956
[pid=15551] ppid=15546 vsize=12000 CPUtime=0
/proc/15551/stat : 15551 (sugar) R 15546 15551 15476 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 140390685 12288000 129 996147200 4194304 4206940 548682068592 18446744073709551615 243678797664 0 0 4224 0 0 0 0 17 1 0 0
/proc/15551/statm: 3000 141 106 3 0 100 0

[startup+0.0208049 s]
/proc/loadavg: 0.15 0.45 0.30 6/72 15551
/proc/meminfo: memFree=344064/2055920 swapFree=4180856/4192956
[pid=15551] ppid=15546 vsize=12268 CPUtime=0
/proc/15551/stat : 15551 (sugar) D 15546 15551 15476 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 140390685 12562432 316 996147200 4194304 4206940 548682068592 18446744073709551615 243665697381 0 2147483391 4224 0 18446744072099855350 0 0 17 0 0 0
/proc/15551/statm: 3067 316 241 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.102799 s]
/proc/loadavg: 0.15 0.45 0.30 6/72 15551
/proc/meminfo: memFree=344064/2055920 swapFree=4180856/4192956
[pid=15551] ppid=15546 vsize=13600 CPUtime=0.03
/proc/15551/stat : 15551 (sugar) R 15546 15551 15476 0 -1 4194304 793 0 0 0 3 0 0 0 18 0 1 0 140390685 13926400 761 996147200 4194304 4206940 548682068592 18446744073709551615 243679351617 0 0 4224 0 0 0 0 17 0 0 0
/proc/15551/statm: 3400 761 340 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.303818 s]
/proc/loadavg: 0.15 0.45 0.30 6/72 15551
/proc/meminfo: memFree=344064/2055920 swapFree=4180856/4192956
[pid=15551] ppid=15546 vsize=13600 CPUtime=0.03
/proc/15551/stat : 15551 (sugar) S 15546 15551 15476 0 -1 4194304 897 127 1 0 3 0 0 0 16 0 1 0 140390685 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15551/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.702858 s]
/proc/loadavg: 0.15 0.45 0.30 6/72 15551
/proc/meminfo: memFree=344064/2055920 swapFree=4180856/4192956
[pid=15551] ppid=15546 vsize=13600 CPUtime=0.03
/proc/15551/stat : 15551 (sugar) S 15546 15551 15476 0 -1 4194304 897 127 1 0 3 0 0 0 16 0 1 0 140390685 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15551/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50194 s]
/proc/loadavg: 0.38 0.49 0.32 3/94 15575
/proc/meminfo: memFree=308408/2055920 swapFree=4180856/4192956
[pid=15551] ppid=15546 vsize=13600 CPUtime=0.21
/proc/15551/stat : 15551 (sugar) S 15546 15551 15476 0 -1 4194304 973 3989 1 152 3 0 14 4 15 0 1 0 140390685 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15551/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 13600

[startup+3.1011 s]
/proc/loadavg: 0.38 0.49 0.32 4/87 15610
/proc/meminfo: memFree=309552/2055920 swapFree=4180856/4192956
[pid=15551] ppid=15546 vsize=13600 CPUtime=1.47
/proc/15551/stat : 15551 (sugar) S 15546 15551 15476 0 -1 4194304 1507 28620 2 169 3 1 122 21 16 0 1 0 140390685 13926400 803 996147200 4194304 4206940 548682068592 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15551/statm: 3400 803 374 3 0 500 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13600

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

[startup+3.50114 s]
/proc/loadavg: 0.38 0.49 0.32 3/77 15686
/proc/meminfo: memFree=313536/2055920 swapFree=4180856/4192956
[pid=15551] ppid=15546 vsize=13600 CPUtime=1.47
/proc/15551/stat : 15551 (sugar) S 15546 15551 15476 0 -1 4194304 1507 28620 2 169 3 1 122 21 15 0 1 0 140390685 13926400 803 996147200 4194304 4206940 548682068592 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15551/statm: 3400 803 374 3 0 500 0
[pid=15685] ppid=15551 vsize=5356 CPUtime=0
/proc/15685/stat : 15685 (sh) S 15551 15551 15476 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 140390983 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15685/statm: 1339 232 193 169 0 50 0
[pid=15686] ppid=15685 vsize=3048 CPUtime=0.5
/proc/15686/stat : 15686 (minisat) R 15685 15551 15476 0 -1 4194304 493 0 0 0 50 0 0 0 22 0 1 0 140390983 3121152 479 996147200 134512640 135127466 4294956256 18446744073709551615 134530692 0 0 4096 3 0 0 0 17 1 0 0
/proc/15686/statm: 762 479 75 150 0 609 0
Current children cumulated CPU time (s) 1.97
Current children cumulated vsize (KiB) 22004

[startup+3.90118 s]
/proc/loadavg: 0.38 0.49 0.32 3/77 15686
/proc/meminfo: memFree=313536/2055920 swapFree=4180856/4192956
[pid=15551] ppid=15546 vsize=13600 CPUtime=1.47
/proc/15551/stat : 15551 (sugar) S 15546 15551 15476 0 -1 4194304 1507 28620 2 169 3 1 122 21 15 0 1 0 140390685 13926400 803 996147200 4194304 4206940 548682068592 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15551/statm: 3400 803 374 3 0 500 0
[pid=15685] ppid=15551 vsize=5356 CPUtime=0
/proc/15685/stat : 15685 (sh) S 15551 15551 15476 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 140390983 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15685/statm: 1339 232 193 169 0 50 0
[pid=15686] ppid=15685 vsize=3048 CPUtime=0.9
/proc/15686/stat : 15686 (minisat) R 15685 15551 15476 0 -1 4194304 502 0 0 0 90 0 0 0 25 0 1 0 140390983 3121152 488 996147200 134512640 135127466 4294956256 18446744073709551615 134528362 0 0 4096 3 0 0 0 17 1 0 0
/proc/15686/statm: 762 488 75 150 0 609 0
Current children cumulated CPU time (s) 2.37
Current children cumulated vsize (KiB) 22004

Child status: 0
Real time (s): 3.92026
CPU time (s): 2.42663
CPU user time (s): 2.18967
CPU system time (s): 0.236963
CPU usage (%): 61.8998
Max. virtual memory (cumulated for all children) (KiB): 883056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.18967
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30995
page faults= 171
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2404
involuntary context switches= 1698

runsolver used 0.009998 second user time and 0.023996 second system time

The end

Launcher Data (download as text)

Begin job on node84 at 2008-08-07 20:17:38
IDJOB=1108776
IDBENCH=60765
IDSOLVER=368
FILE ID=node84/1108776-1218133058
PBS_JOBID= 8000808
Free space on /tmp= 66564 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/rcpsp/normalized-rcpsp20-05.xml
COMMAND LINE= DIR/sugar -max -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1108776-1218133058/watcher-1108776-1218133058 -o /tmp/evaluation-result-1108776-1218133058/solver-1108776-1218133058 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/sugar -max -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1108776-1218133058.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d5fa3470203635f4df9dfa6cb5774077
RANDOM SEED=2045296585

node84.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		: 3000.236
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		: 3000.236
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:        345288 kB
Buffers:         48456 kB
Cached:        1523376 kB
SwapCached:       5972 kB
Active:         244884 kB
Inactive:      1335228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        345288 kB
SwapTotal:     4192956 kB
SwapFree:      4180856 kB
Dirty:            2132 kB
Writeback:           0 kB
Mapped:          13792 kB
Slab:           116084 kB
Committed_AS:    91876 kB
PageTables:       1564 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= 66560 MiB
End job on node84 at 2008-08-07 20:17:42