Trace number 1112514

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 6.77597 7.00724

General information on the benchmark

Namecsp/varDimacs/
normalized-hole-09_ext.xml
MD5SUMa7b081257f5aa191231fd9b0489811af
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 benchmark6.77597
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of constraints415
Maximum constraint arity9
Maximum domain size2
Number of constraints which are defined in extension415
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)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Sat Jul 12 15:33:23 2008
0.00/0.04	c 0	PID 13049
0.00/0.04	c 0	HOST node85.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1112514-1215869603.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1112514-1215869603.xml' 'HOME/temp.csp'
0.03/0.35	c 0	1 domains, 90 variables, 0 predicates, 2 relations, 415 constraints
0.03/0.41	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.41	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'
0.03/0.49	c 1	Parsing HOME/temp.csp
0.33/0.58	c 1	parsed 508 expressions
0.33/0.62	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.33/0.63	c 1	MAX CSP: 415 constraints
0.33/0.63	c 1	Converting to clausal form CSP
0.33/0.65	c 1	converted 93 (10%) expressions
0.33/0.67	c 1	converted 186 (20%) expressions
0.33/0.68	c 1	converted 278 (30%) expressions
0.33/0.69	c 1	converted 371 (40%) expressions
0.33/0.69	c 1	converted 463 (50%) expressions
0.34/0.70	c 1	converted 556 (60%) expressions
0.34/0.71	c 1	converted 649 (70%) expressions
0.34/0.71	c 1	converted 741 (80%) expressions
0.34/0.72	c 1	converted 834 (90%) expressions
0.34/0.88	c 1	converted 926 (100%) expressions
0.34/0.88	c 1	CSP : 920 integers, 0 booleans, 1244 clauses, largest domain size 623
0.34/0.88	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.34/0.88	c 1	Propagation in CSP
0.34/0.92	c 1	408 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.34/0.92	c 1	CSP : 920 integers, 0 booleans, 1244 clauses, largest domain size 416
0.34/0.92	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.34/0.92	c 1	Simplifing CSP by introducing new Boolean variables
0.34/0.92	c 1	CSP : 920 integers, 0 booleans, 1244 clauses, largest domain size 416
0.34/0.92	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.34/0.95	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.34/0.96	c 1	92 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.34/0.96	c 1	184 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.34/0.96	c 1	276 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.34/0.96	c 1	368 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.34/0.97	c 1	460 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.34/0.97	c 1	552 (60%) CSP integer variables are encoded (568 clauses, 6506 bytes)
0.34/0.98	c 1	644 (70%) CSP integer variables are encoded (1134 clauses, 13864 bytes)
0.34/0.98	c 1	736 (80%) CSP integer variables are encoded (1885 clauses, 23627 bytes)
0.34/0.98	c 1	828 (90%) CSP integer variables are encoded (2461 clauses, 31115 bytes)
0.34/0.99	c 1	920 (100%) CSP integer variables are encoded (6136 clauses, 78890 bytes)
0.91/1.01	c 1	125 (10%) CSP clauses are encoded (6261 clauses, 80425 bytes)
0.91/1.02	c 1	249 (20%) CSP clauses are encoded (6385 clauses, 82037 bytes)
0.91/1.04	c 1	374 (30%) CSP clauses are encoded (6510 clauses, 83662 bytes)
0.91/1.05	c 1	498 (40%) CSP clauses are encoded (7742 clauses, 102938 bytes)
0.91/1.08	c 1	622 (50%) CSP clauses are encoded (18674 clauses, 299187 bytes)
0.91/1.09	c 1	747 (60%) CSP clauses are encoded (22177 clauses, 359878 bytes)
1.01/1.15	c 1	871 (70%) CSP clauses are encoded (53197 clauses, 926423 bytes)
1.01/1.16	c 1	996 (80%) CSP clauses are encoded (57082 clauses, 993927 bytes)
1.01/1.18	c 1	1120 (90%) CSP clauses are encoded (66174 clauses, 1156945 bytes)
1.31/1.46	c 2	1244 (100%) CSP clauses are encoded (233897 clauses, 4214582 bytes)
1.31/1.46	c 2	1244 CSP clauses encoded
1.31/1.46	c 2	Writing map file : HOME/temp.map
1.31/1.47	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.31/1.47	c 2	SAT : 7056 SAT variables, 233897 SAT clauses, 4214582 bytes
1.31/1.47	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.38/1.50	c 2	OBJECTIVE minimize _COST
1.38/1.50	c 2	OBJECTIVE BOUND: 0 <= _COST <= 
1.38/1.50	c 2	SEARCHING: _COST <= 208
1.38/1.50	c 2	SOLVING HOME/temp.cnf
1.38/1.50	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.38/1.51	c 2	This is MiniSat 2.0 beta
1.38/1.51	c 2	WARNING: for repeatability, setting FPU to use double precision
1.38/1.51	c 2	============================[ Problem Statistics ]=============================
1.38/1.51	c 2	|                                                                             |
1.38/1.51	c 2	|  Number of variables:  7056                                                 |
1.38/1.51	c 2	|  Number of clauses:    233898                                               |
1.39/1.62	c 2	|  Parsing time:         0.10         s                                       |
1.39/1.67	c 2	============================[ Search Statistics ]==============================
1.39/1.67	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.39/1.67	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.39/1.67	c 2	===============================================================================
1.39/1.67	c 2	|         0 |    5193   150128   437013 |    50042        0    nan |  0.000 % |
1.39/1.69	c 2	===============================================================================
1.39/1.69	c 2	restarts              : 1
1.39/1.69	c 2	conflicts             : 57             (346 /sec)
1.39/1.69	c 2	decisions             : 76             (0.00 % random) (461 /sec)
1.39/1.69	c 2	propagations          : 8019           (48608 /sec)
1.39/1.69	c 2	conflict literals     : 1864           (0.69 % deleted)
1.39/1.69	c 2	Memory used           : 11.41 MB
1.39/1.69	c 2	CPU time              : 0.164974 s
1.39/1.69	c 2	
1.39/1.69	c 2	SATISFIABLE
1.39/1.70	c 2	FOUND: _COST <= 208
1.39/1.70	s SATISFIABLE
1.39/1.70	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.39/1.70	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'
1.58/1.78	c 2	Decoding HOME/temp.out
1.58/1.89	c 2	OBJECTIVE _COST 10
1.58/1.89	o 10
1.58/1.90	v 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1
1.58/1.90	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.58/1.90	c 2	OBJECTIVE BOUND: 0 <= _COST <= 10
1.58/1.90	c 2	SEARCHING: _COST <= 5
1.58/1.90	c 2	SOLVING HOME/temp.cnf
1.58/1.90	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.58/1.91	c 2	This is MiniSat 2.0 beta
1.58/1.91	c 2	WARNING: for repeatability, setting FPU to use double precision
1.58/1.91	c 2	============================[ Problem Statistics ]=============================
1.58/1.91	c 2	|                                                                             |
1.58/1.91	c 2	|  Number of variables:  7056                                                 |
1.58/1.91	c 2	|  Number of clauses:    233898                                               |
1.79/2.03	c 2	|  Parsing time:         0.10         s                                       |
1.97/2.12	c 2	============================[ Search Statistics ]==============================
1.97/2.12	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.97/2.12	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.97/2.12	c 2	===============================================================================
1.97/2.12	c 2	|         0 |    1880     8895    23050 |     2965        0    nan |  0.000 % |
1.97/2.13	c 2	|       100 |    1880     8895    23050 |     3261      100     33 | 73.356 % |
1.97/2.15	c 2	|       250 |    1880     8895    23050 |     3587      250     25 | 73.356 % |
1.97/2.15	c 2	===============================================================================
1.97/2.15	c 2	restarts              : 3
1.97/2.15	c 2	conflicts             : 356            (1664 /sec)
1.97/2.15	c 2	decisions             : 419            (0.24 % random) (1958 /sec)
1.97/2.15	c 2	propagations          : 113481         (530367 /sec)
1.97/2.15	c 2	conflict literals     : 9076           (12.33 % deleted)
1.97/2.15	c 2	Memory used           : 11.54 MB
1.97/2.15	c 2	CPU time              : 0.213967 s
1.97/2.15	c 2	
1.97/2.16	c 2	SATISFIABLE
1.97/2.16	c 2	FOUND: _COST <= 5
1.97/2.16	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.97/2.16	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'
2.03/2.24	c 2	Decoding HOME/temp.out
2.03/2.36	c 2	OBJECTIVE _COST 5
2.03/2.36	o 5
2.03/2.36	v 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 1 1 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0
2.03/2.36	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.03/2.42	c 3	OBJECTIVE BOUND: 0 <= _COST <= 5
2.03/2.42	c 3	SEARCHING: _COST <= 2
2.03/2.42	c 3	SOLVING HOME/temp.cnf
2.03/2.42	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.03/2.42	c 3	This is MiniSat 2.0 beta
2.03/2.42	c 3	WARNING: for repeatability, setting FPU to use double precision
2.03/2.42	c 3	============================[ Problem Statistics ]=============================
2.03/2.42	c 3	|                                                                             |
2.03/2.42	c 3	|  Number of variables:  7056                                                 |
2.03/2.42	c 3	|  Number of clauses:    233898                                               |
2.24/2.55	c 3	|  Parsing time:         0.11         s                                       |
2.24/2.62	c 3	============================[ Search Statistics ]==============================
2.24/2.62	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.24/2.62	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.24/2.62	c 3	===============================================================================
2.24/2.62	c 3	|         0 |    1335     4300    10897 |     1433        0    nan |  0.000 % |
2.24/2.64	c 3	|       100 |    1335     4300    10897 |     1576      100     33 | 81.080 % |
2.24/2.64	c 3	===============================================================================
2.24/2.64	c 3	restarts              : 2
2.24/2.64	c 3	conflicts             : 152            (776 /sec)
2.24/2.64	c 3	decisions             : 179            (0.00 % random) (913 /sec)
2.24/2.64	c 3	propagations          : 10855          (55391 /sec)
2.24/2.64	c 3	conflict literals     : 4824           (1.07 % deleted)
2.24/2.64	c 3	Memory used           : 11.54 MB
2.24/2.64	c 3	CPU time              : 0.19597 s
2.24/2.64	c 3	
2.24/2.64	c 3	SATISFIABLE
2.24/2.65	c 3	FOUND: _COST <= 2
2.24/2.65	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.24/2.65	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'
2.45/2.72	c 3	Decoding HOME/temp.out
2.45/2.85	c 3	OBJECTIVE _COST 2
2.45/2.85	o 2
2.45/2.85	v 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0
2.45/2.89	c 3	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.45/2.92	c 3	OBJECTIVE BOUND: 0 <= _COST <= 2
2.45/2.92	c 3	SEARCHING: _COST <= 1
2.45/2.92	c 3	SOLVING HOME/temp.cnf
2.45/2.92	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.45/2.92	c 3	This is MiniSat 2.0 beta
2.45/2.92	c 3	WARNING: for repeatability, setting FPU to use double precision
2.45/2.92	c 3	============================[ Problem Statistics ]=============================
2.45/2.92	c 3	|                                                                             |
2.45/2.92	c 3	|  Number of variables:  7056                                                 |
2.45/2.92	c 3	|  Number of clauses:    233898                                               |
2.71/3.04	c 3	|  Parsing time:         0.11         s                                       |
2.71/3.12	c 3	============================[ Search Statistics ]==============================
2.71/3.12	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.71/3.12	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.71/3.12	c 3	===============================================================================
2.71/3.12	c 3	|         0 |     920     2072     5457 |      690        0    nan |  0.000 % |
2.71/3.13	c 3	|       100 |     920     2072     5457 |      759      100     34 | 86.961 % |
2.71/3.14	c 3	|       251 |     920     2072     5457 |      835      251     24 | 86.961 % |
2.71/3.15	c 3	|       476 |     920     2072     5457 |      919      476     29 | 86.961 % |
2.71/3.18	c 3	|       813 |     920     2072     5457 |     1011      813     26 | 86.961 % |
2.71/3.18	c 3	===============================================================================
2.71/3.18	c 3	restarts              : 5
2.71/3.18	c 3	conflicts             : 814            (3378 /sec)
2.71/3.18	c 3	decisions             : 873            (1.15 % random) (3623 /sec)
2.71/3.18	c 3	propagations          : 238395         (989343 /sec)
2.71/3.18	c 3	conflict literals     : 20822          (11.32 % deleted)
2.71/3.18	c 3	Memory used           : 11.54 MB
2.71/3.18	c 3	CPU time              : 0.240963 s
2.71/3.18	c 3	
2.71/3.18	c 3	SATISFIABLE
2.71/3.19	c 3	FOUND: _COST <= 1
2.71/3.19	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.71/3.19	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'
2.97/3.27	c 3	Decoding HOME/temp.out
3.06/3.39	c 3	OBJECTIVE _COST 1
3.06/3.39	o 1
3.06/3.39	v 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0
3.06/3.40	c 4	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.16/3.40	c 4	OBJECTIVE BOUND: 0 <= _COST <= 1
3.16/3.40	c 4	SEARCHING: _COST <= 0
3.16/3.40	c 4	SOLVING HOME/temp.cnf
3.16/3.40	c 4	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
3.16/3.40	c 4	This is MiniSat 2.0 beta
3.16/3.40	c 4	WARNING: for repeatability, setting FPU to use double precision
3.16/3.40	c 4	============================[ Problem Statistics ]=============================
3.16/3.40	c 4	|                                                                             |
3.16/3.41	c 4	|  Number of variables:  7056                                                 |
3.16/3.41	c 4	|  Number of clauses:    233898                                               |
3.18/3.53	c 4	|  Parsing time:         0.11         s                                       |
3.18/3.61	c 4	============================[ Search Statistics ]==============================
3.18/3.61	c 4	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.18/3.61	c 4	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.18/3.61	c 4	===============================================================================
3.18/3.61	c 4	|         0 |      90      415     1315 |      138        0    nan |  0.000 % |
3.18/3.61	c 4	|       100 |      90      415     1315 |      152      100     20 | 98.725 % |
3.18/3.62	c 4	|       250 |      90      415     1315 |      167      250     20 | 98.725 % |
3.18/3.63	c 4	|       476 |      90      415     1315 |      184      476     21 | 98.725 % |
3.18/3.63	c 4	|       813 |      90      415     1315 |      202      813     21 | 98.725 % |
3.18/3.64	c 4	|      1320 |      90      415     1315 |      222     1320     21 | 98.725 % |
3.18/3.67	c 4	|      2080 |      90      415     1315 |      245     2080     23 | 98.725 % |
3.18/3.71	c 4	|      3219 |      90      415     1315 |      269     3219     24 | 98.725 % |
3.18/3.77	c 4	|      4928 |      90      415     1315 |      296     4928     24 | 98.725 % |
3.18/3.92	c 4	|      7491 |      90      415     1315 |      326     3841     24 | 98.725 % |
3.18/4.14	c 4	|     11335 |      90      415     1315 |      358     4016     25 | 98.725 % |
4.25/4.53	c 5	|     17102 |      90      415     1315 |      394     6098     23 | 98.725 % |
4.85/5.16	c 5	|     25751 |      89      406     1288 |      434     6479     23 | 98.753 % |
5.74/6.04	c 6	|     38726 |      83      364     1162 |      477     4325     21 | 98.838 % |
6.64/7.00	c 7	===============================================================================
6.64/7.00	c 7	restarts              : 14
6.64/7.00	c 7	conflicts             : 50677          (14277 /sec)
6.64/7.00	c 7	decisions             : 51916          (1.51 % random) (14626 /sec)
6.64/7.00	c 7	propagations          : 617125         (173864 /sec)
6.64/7.00	c 7	conflict literals     : 1075172        (12.70 % deleted)
6.64/7.00	c 7	Memory used           : 11.55 MB
6.64/7.00	c 7	CPU time              : 3.54946 s
6.64/7.00	c 7	
6.64/7.00	c 7	UNSATISFIABLE
6.73/7.00	c 7	NOT FOUND: _COST <= 0
6.73/7.00	c 7	OBJECTIVE _COST 1
6.73/7.00	s OPTIMUM FOUND
6.73/7.00	c 7	CPU 6.4 (0.03 0.02 6.37 0.33)
6.73/7.00	c 7	END Sat Jul 12 15:33:30 2008

Verifier Data (download as text)

OK	1	414
1 unsatisfied constraints, 414 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-1112514-1215869603/watcher-1112514-1215869603 -o /tmp/evaluation-result-1112514-1215869603/solver-1112514-1215869603 -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-1112514-1215869603.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: 2.57 2.65 2.60 4/98 13049
/proc/meminfo: memFree=1453848/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=12272 CPUtime=0
/proc/13049/stat : 13049 (sugar) R 13047 13049 12781 0 -1 4194304 397 0 0 0 0 0 0 0 18 0 1 0 43657586 12566528 365 996147200 4194304 4206940 548682068592 18446744073709551615 214945200741 0 0 4224 0 0 0 0 17 1 0 0
/proc/13049/statm: 3068 365 274 3 0 168 0

[startup+0.0107061 s]
/proc/loadavg: 2.57 2.65 2.60 4/98 13049
/proc/meminfo: memFree=1453848/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=12412 CPUtime=0
/proc/13049/stat : 13049 (sugar) R 13047 13049 12781 0 -1 4194304 425 0 0 0 0 0 0 0 18 0 1 0 43657586 12709888 393 996147200 4194304 4206940 548682068592 18446744073709551615 214953930850 0 0 4224 0 0 0 0 17 1 0 0
/proc/13049/statm: 3103 394 275 3 0 203 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12412

[startup+0.101716 s]
/proc/loadavg: 2.57 2.65 2.60 4/98 13049
/proc/meminfo: memFree=1453848/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=13600 CPUtime=0.03
/proc/13049/stat : 13049 (sugar) S 13047 13049 12781 0 -1 4194304 898 127 0 0 2 1 0 0 16 0 1 0 43657586 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13049/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301741 s]
/proc/loadavg: 2.57 2.65 2.60 4/98 13049
/proc/meminfo: memFree=1453848/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=13600 CPUtime=0.03
/proc/13049/stat : 13049 (sugar) S 13047 13049 12781 0 -1 4194304 898 127 0 0 2 1 0 0 16 0 1 0 43657586 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13049/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701781 s]
/proc/loadavg: 2.57 2.65 2.60 4/98 13049
/proc/meminfo: memFree=1453848/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=13600 CPUtime=0.34
/proc/13049/stat : 13049 (sugar) S 13047 13049 12781 0 -1 4194304 974 4522 0 1 3 1 28 2 15 0 1 0 43657586 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13049/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 13600

[startup+1.50305 s]
/proc/loadavg: 2.57 2.65 2.60 3/109 13071
/proc/meminfo: memFree=1439040/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=13600 CPUtime=0.34
/proc/13049/stat : 13049 (sugar) S 13047 13049 12781 0 -1 4194304 974 4522 0 1 3 1 28 2 15 0 1 0 43657586 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13049/statm: 3400 797 370 3 0 500 0
[pid=13062] ppid=13049 vsize=5356 CPUtime=0
/proc/13062/stat : 13062 (sh) S 13049 13049 12781 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 43657627 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13062/statm: 1339 233 193 169 0 50 0
[pid=13063] ppid=13062 vsize=0 CPUtime=1.04
/proc/13063/stat : 13063 (java) Z 13062 13049 12781 0 -1 12 6521 0 1 0 96 8 0 0 16 0 2 0 43657627 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/13063/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 18956

[startup+3.10107 s]
/proc/loadavg: 2.57 2.65 2.60 3/101 13085
/proc/meminfo: memFree=1436080/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=13732 CPUtime=2.71
/proc/13049/stat : 13049 (sugar) S 13047 13049 12781 0 -1 4194304 1417 32185 0 5 3 2 240 26 15 0 1 0 43657586 14061568 814 996147200 4194304 4206940 548682068592 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13049/statm: 3433 814 374 3 0 533 0
Current children cumulated CPU time (s) 2.71
Current children cumulated vsize (KiB) 13732

[startup+6.30242 s]
/proc/loadavg: 2.52 2.64 2.60 3/101 13121
/proc/meminfo: memFree=1435560/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=13732 CPUtime=3.18
/proc/13049/stat : 13049 (sugar) S 13047 13049 12781 0 -1 4194304 1532 39145 0 6 3 2 282 31 16 0 1 0 43657586 14061568 814 996147200 4194304 4206940 548682068592 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13049/statm: 3433 814 374 3 0 533 0
[pid=13120] ppid=13049 vsize=5356 CPUtime=0
/proc/13120/stat : 13120 (sh) S 13049 13049 12781 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 43657927 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13120/statm: 1339 232 193 169 0 50 0
[pid=13121] ppid=13120 vsize=11820 CPUtime=2.86
/proc/13121/stat : 13121 (minisat) R 13120 13049 12781 0 -1 4194304 2799 0 0 0 285 1 0 0 25 0 1 0 43657927 12103680 2785 996147200 134512640 135127466 4294956256 18446744073709551615 134530739 0 0 4096 3 0 0 0 17 0 0 0
/proc/13121/statm: 2955 2785 75 150 0 2802 0
Current children cumulated CPU time (s) 6.04
Current children cumulated vsize (KiB) 30908

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

[startup+6.70248 s]
/proc/loadavg: 2.52 2.64 2.60 3/101 13121
/proc/meminfo: memFree=1435432/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=13732 CPUtime=3.18
/proc/13049/stat : 13049 (sugar) S 13047 13049 12781 0 -1 4194304 1532 39145 0 6 3 2 282 31 16 0 1 0 43657586 14061568 814 996147200 4194304 4206940 548682068592 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13049/statm: 3433 814 374 3 0 533 0
[pid=13120] ppid=13049 vsize=5356 CPUtime=0
/proc/13120/stat : 13120 (sh) S 13049 13049 12781 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 43657927 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13120/statm: 1339 232 193 169 0 50 0
[pid=13121] ppid=13120 vsize=11820 CPUtime=3.26
/proc/13121/stat : 13121 (minisat) R 13120 13049 12781 0 -1 4194304 2799 0 0 0 325 1 0 0 25 0 1 0 43657927 12103680 2785 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/13121/statm: 2955 2785 75 150 0 2802 0
Current children cumulated CPU time (s) 6.44
Current children cumulated vsize (KiB) 30908

[startup+6.90148 s]
/proc/loadavg: 2.52 2.64 2.60 3/101 13121
/proc/meminfo: memFree=1435432/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=13732 CPUtime=3.18
/proc/13049/stat : 13049 (sugar) S 13047 13049 12781 0 -1 4194304 1532 39145 0 6 3 2 282 31 16 0 1 0 43657586 14061568 814 996147200 4194304 4206940 548682068592 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13049/statm: 3433 814 374 3 0 533 0
[pid=13120] ppid=13049 vsize=5356 CPUtime=0
/proc/13120/stat : 13120 (sh) S 13049 13049 12781 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 43657927 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13120/statm: 1339 232 193 169 0 50 0
[pid=13121] ppid=13120 vsize=11820 CPUtime=3.46
/proc/13121/stat : 13121 (minisat) R 13120 13049 12781 0 -1 4194304 2799 0 0 0 345 1 0 0 25 0 1 0 43657927 12103680 2785 996147200 134512640 135127466 4294956256 18446744073709551615 134530757 0 0 4096 3 0 0 0 17 0 0 0
/proc/13121/statm: 2955 2785 75 150 0 2802 0
Current children cumulated CPU time (s) 6.64
Current children cumulated vsize (KiB) 30908

[startup+7.00187 s]
/proc/loadavg: 2.52 2.64 2.60 3/101 13121
/proc/meminfo: memFree=1435432/2055920 swapFree=4192812/4192956
[pid=13049] ppid=13047 vsize=13732 CPUtime=3.18
/proc/13049/stat : 13049 (sugar) S 13047 13049 12781 0 -1 4194304 1532 39145 0 6 3 2 282 31 16 0 1 0 43657586 14061568 814 996147200 4194304 4206940 548682068592 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13049/statm: 3433 814 374 3 0 533 0
[pid=13120] ppid=13049 vsize=5356 CPUtime=0
/proc/13120/stat : 13120 (sh) S 13049 13049 12781 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 43657927 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13120/statm: 1339 232 193 169 0 50 0
[pid=13121] ppid=13120 vsize=0 CPUtime=3.55
/proc/13121/stat : 13121 (minisat) R 13120 13049 12781 0 -1 4194308 2808 0 0 0 354 1 0 0 25 0 1 0 43657927 0 0 996147200 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/13121/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.73
Current children cumulated vsize (KiB) 19088

Child status: 0
Real time (s): 7.00724
CPU time (s): 6.77597
CPU user time (s): 6.41402
CPU system time (s): 0.361944
CPU usage (%): 96.6995
Max. virtual memory (cumulated for all children) (KiB): 887452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.41402
system time used= 0.361944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43841
page faults= 6
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3483
involuntary context switches= 3259

runsolver used 0.012998 second user time and 0.044993 second system time

The end

Launcher Data (download as text)

Begin job on node85 at 2008-07-12 15:33:23
IDJOB=1112514
IDBENCH=61429
IDSOLVER=368
FILE ID=node85/1112514-1215869603
PBS_JOBID= 7903533
Free space on /tmp= 126844 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/varDimacs/normalized-hole-09_ext.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-1112514-1215869603/watcher-1112514-1215869603 -o /tmp/evaluation-result-1112514-1215869603/solver-1112514-1215869603 -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-1112514-1215869603.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a7b081257f5aa191231fd9b0489811af
RANDOM SEED=880146669

node85.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.225
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.225
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1454392 kB
Buffers:          7176 kB
Cached:          50284 kB
SwapCached:          0 kB
Active:         539512 kB
Inactive:        13288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1454392 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:         507836 kB
Slab:            30412 kB
Committed_AS:   758608 kB
PageTables:       4804 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= 126844 MiB
End job on node85 at 2008-07-12 15:33:30