Trace number 1127171

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 NameAnswerCPU timeWall clock time
Sugar++ v1.13+minisat-incOPTIMUM 1.66974 2.01713

General information on the benchmark

Namemaxcsp/pedigree/
normalized-eye_ext.xml
MD5SUMbb732b739162bb7a2e4f51c942041fc0
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 benchmark1.55276
Satisfiable
(Un)Satisfiability was proved
Number of variables37
Number of constraints53
Maximum constraint arity3
Maximum domain size21
Number of constraints which are defined in extension53
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)

0.04/0.16	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.04/0.16	c 0	BEGIN Wed Jul 16 08:02:37 2008
0.04/0.16	c 0	PID 31402
0.04/0.17	c 0	HOST node20.alineos.net
0.04/0.17	c 0	CONVERTING HOME/instance-1127171-1216188157.xml TO HOME/temp.csp
0.04/0.17	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1127171-1216188157.xml' 'HOME/temp.csp'
0.07/0.38	c 0	2 domains, 37 variables, 0 predicates, 9 relations, 53 constraints
0.07/0.44	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.44	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'
0.31/0.52	c 0	Parsing HOME/temp.csp
0.31/0.59	c 0	parsed 101 expressions
0.31/0.60	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.31/0.60	c 0	MAX CSP: 53 constraints
0.31/0.60	c 0	Converting to clausal form CSP
0.31/0.62	c 0	converted 16 (10%) expressions
0.31/0.62	c 0	converted 32 (20%) expressions
0.31/0.62	c 0	converted 48 (30%) expressions
0.31/0.63	c 0	converted 63 (40%) expressions
0.31/0.64	c 0	converted 79 (50%) expressions
0.31/0.64	c 0	converted 95 (60%) expressions
0.31/0.66	c 0	converted 110 (70%) expressions
0.31/0.69	c 0	converted 126 (80%) expressions
0.31/0.71	c 0	converted 142 (90%) expressions
0.31/0.76	c 0	converted 157 (100%) expressions
0.31/0.76	c 0	CSP : 143 integers, 0 booleans, 158 clauses, largest domain size 80
0.31/0.76	c 0	Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.31/0.76	c 0	Propagation in CSP
0.31/0.77	c 0	49 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.31/0.77	c 0	CSP : 143 integers, 0 booleans, 158 clauses, largest domain size 54
0.31/0.77	c 0	Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.31/0.77	c 0	Simplifing CSP by introducing new Boolean variables
0.31/0.77	c 0	CSP : 143 integers, 0 booleans, 158 clauses, largest domain size 54
0.31/0.77	c 0	Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.31/0.81	c 0	Encoding CSP to SAT : HOME/temp.cnf
0.31/0.83	c 0	15 (10%) CSP integer variables are encoded (285 clauses, 2993 bytes)
0.31/0.83	c 0	29 (20%) CSP integer variables are encoded (551 clauses, 5919 bytes)
0.31/0.83	c 0	43 (30%) CSP integer variables are encoded (684 clauses, 7382 bytes)
0.31/0.83	c 0	58 (40%) CSP integer variables are encoded (684 clauses, 7382 bytes)
0.31/0.83	c 0	72 (50%) CSP integer variables are encoded (684 clauses, 7382 bytes)
0.31/0.83	c 0	86 (60%) CSP integer variables are encoded (684 clauses, 7382 bytes)
0.31/0.83	c 0	101 (70%) CSP integer variables are encoded (756 clauses, 8174 bytes)
0.31/0.83	c 0	115 (80%) CSP integer variables are encoded (802 clauses, 8680 bytes)
0.31/0.83	c 0	129 (90%) CSP integer variables are encoded (1014 clauses, 11289 bytes)
0.31/0.83	c 0	143 (100%) CSP integer variables are encoded (1155 clauses, 13122 bytes)
0.31/0.85	c 0	16 (10%) CSP clauses are encoded (1184 clauses, 13452 bytes)
0.32/0.91	c 1	32 (20%) CSP clauses are encoded (3589 clauses, 74669 bytes)
0.86/1.03	c 1	48 (30%) CSP clauses are encoded (13125 clauses, 345952 bytes)
0.86/1.06	c 1	64 (40%) CSP clauses are encoded (16168 clauses, 436466 bytes)
0.86/1.07	c 1	79 (50%) CSP clauses are encoded (16395 clauses, 439641 bytes)
0.86/1.07	c 1	95 (60%) CSP clauses are encoded (16493 clauses, 440935 bytes)
0.86/1.07	c 1	111 (70%) CSP clauses are encoded (17095 clauses, 449735 bytes)
0.86/1.08	c 1	127 (80%) CSP clauses are encoded (17699 clauses, 458612 bytes)
0.86/1.08	c 1	143 (90%) CSP clauses are encoded (19005 clauses, 480590 bytes)
0.86/1.08	c 1	158 (100%) CSP clauses are encoded (20532 clauses, 507629 bytes)
0.86/1.08	c 1	158 CSP clauses encoded
0.86/1.08	c 1	Writing map file : HOME/temp.map
0.86/1.09	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.86/1.09	c 1	SAT : 1297 SAT variables, 20532 SAT clauses, 507629 bytes
0.86/1.09	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.94/1.12	c 1	OBJECTIVE minimize _COST
0.94/1.12	c 1	SOLVING HOME/temp.cnf
0.94/1.12	c 1	CMD HOME/minisat-inc -incremental HOME/temp.cnf HOME/temp.out
0.94/1.14	c 1	This is MiniSat 2.0 beta incremental
0.94/1.14	c 1	WARNING: for repeatability, setting FPU to use double precision
0.94/1.14	c 1	============================[ Problem Statistics ]=============================
0.94/1.15	c 1	|                                                                             |
0.94/1.15	c 1	|  Number of variables:  1297                                                 |
0.94/1.15	c 1	|  Number of clauses:    20532                                                |
0.94/1.16	c 1	|  Parsing time:         0.01         s                                       |
0.94/1.16	c 1	OK
0.94/1.16	c 1	OBJECTIVE BOUND: 0 <= _COST <= 
0.94/1.16	c 1	SEARCHING: _COST <= 27
0.94/1.16	c 1	============================[ Search Statistics ]==============================
0.94/1.16	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.94/1.16	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.94/1.16	c 1	===============================================================================
0.94/1.16	c 1	|         0 |    1297    20532   106171 |     6844        0    nan |  0.000 % |
0.94/1.16	c 1	===============================================================================
0.94/1.16	c 1	restarts              : 1
0.94/1.16	c 1	conflicts             : 5             (333 /sec)
0.94/1.16	c 1	decisions             : 74            (0.00 % random) (4934 /sec)
0.94/1.16	c 1	propagations          : 1958           (130559 /sec)
0.94/1.16	c 1	conflict literals     : 33             (8.33 % deleted)
0.94/1.16	c 1	Memory used           : 2.88 MB
0.94/1.16	c 1	CPU time              : 0.014997 s
0.94/1.16	c 1	
0.94/1.16	c 1	SATISFIABLE
0.94/1.16	c 1	OK
0.94/1.16	c 1	FOUND: _COST <= 27
0.94/1.16	s SATISFIABLE
0.94/1.16	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.94/1.16	c 1	CMD java -Xmx50M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
0.95/1.25	c 1	Decoding HOME/temp.out
0.95/1.28	c 1	OBJECTIVE _COST 17
0.95/1.28	o 17
0.95/1.28	v 2 5 5 14 1 2 1 14 14 20 17 0 0 2 20 2 20 2 2 7 5 7 7 7 2 3 1 10 5 3 5 4 11 0 20 1 -1
0.95/1.30	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
0.95/1.33	c 1	OK
0.95/1.33	c 1	OBJECTIVE BOUND: 0 <= _COST <= 17
0.95/1.33	c 1	SEARCHING: _COST <= 8
0.95/1.34	c 1	============================[ Search Statistics ]==============================
0.95/1.34	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.95/1.34	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.95/1.34	c 1	===============================================================================
0.95/1.34	c 1	|         5 |    1297    20532   106171 |     6844        5      7 |  0.000 % |
0.95/1.34	c 1	===============================================================================
0.95/1.34	c 1	restarts              : 2
0.95/1.34	c 1	conflicts             : 7             (389 /sec)
0.95/1.34	c 1	decisions             : 123           (0.00 % random) (6834 /sec)
0.95/1.34	c 1	propagations          : 3476           (193143 /sec)
0.95/1.34	c 1	conflict literals     : 44             (15.38 % deleted)
0.95/1.34	c 1	Memory used           : 2.88 MB
0.95/1.34	c 1	CPU time              : 0.017997 s
0.95/1.34	c 1	
0.95/1.34	c 1	SATISFIABLE
0.95/1.34	c 1	OK
0.95/1.34	c 1	FOUND: _COST <= 8
0.95/1.34	c 1	DECODING HOME/temp.out WITH HOME/temp.map
0.95/1.34	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'
1.09/1.42	c 1	Decoding HOME/temp.out
1.09/1.45	c 1	OBJECTIVE _COST 8
1.09/1.45	o 8
1.09/1.45	v 5 5 5 14 1 7 1 0 20 20 12 5 0 2 19 2 2 2 2 1 5 2 7 1 2 20 1 2 3 3 20 4 11 0 0 1 -1
1.09/1.46	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.09/1.51	c 1	OK
1.09/1.51	c 1	OBJECTIVE BOUND: 0 <= _COST <= 8
1.09/1.51	c 1	SEARCHING: _COST <= 4
1.09/1.51	c 1	============================[ Search Statistics ]==============================
1.09/1.51	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.09/1.51	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.09/1.51	c 1	===============================================================================
1.09/1.51	c 1	|         7 |    1071    20532   106171 |     6844        7      6 |  0.000 % |
1.09/1.51	c 1	===============================================================================
1.09/1.51	c 1	restarts              : 3
1.09/1.51	c 1	conflicts             : 7             (350 /sec)
1.09/1.51	c 1	decisions             : 147           (0.00 % random) (7351 /sec)
1.09/1.51	c 1	propagations          : 4547           (227395 /sec)
1.09/1.51	c 1	conflict literals     : 44             (15.38 % deleted)
1.09/1.51	c 1	Memory used           : 2.88 MB
1.09/1.51	c 1	CPU time              : 0.019996 s
1.09/1.51	c 1	
1.09/1.51	c 1	SATISFIABLE
1.09/1.51	c 1	OK
1.09/1.51	c 1	FOUND: _COST <= 4
1.09/1.51	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.09/1.51	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'
1.09/1.59	c 1	Decoding HOME/temp.out
1.23/1.64	c 1	OBJECTIVE _COST 4
1.23/1.64	o 4
1.23/1.64	v 5 2 5 14 1 2 1 0 14 5 12 0 0 2 19 2 2 2 2 1 5 2 7 1 2 20 1 2 3 3 20 4 11 0 0 1 -1
1.23/1.64	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.23/1.67	c 1	OK
1.23/1.67	c 1	OBJECTIVE BOUND: 0 <= _COST <= 4
1.23/1.67	c 1	SEARCHING: _COST <= 2
1.23/1.67	c 1	============================[ Search Statistics ]==============================
1.23/1.67	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.23/1.67	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.23/1.67	c 1	===============================================================================
1.23/1.67	c 1	|         7 |     992    20532   106171 |     6844        7      6 |  0.000 % |
1.23/1.67	c 1	===============================================================================
1.23/1.67	c 1	restarts              : 4
1.23/1.67	c 1	conflicts             : 8             (381 /sec)
1.23/1.67	c 1	decisions             : 166           (0.00 % random) (7906 /sec)
1.23/1.67	c 1	propagations          : 5710           (271957 /sec)
1.23/1.67	c 1	conflict literals     : 48             (22.58 % deleted)
1.23/1.67	c 1	Memory used           : 2.88 MB
1.23/1.67	c 1	CPU time              : 0.020996 s
1.23/1.67	c 1	
1.23/1.67	c 1	SATISFIABLE
1.23/1.67	c 1	OK
1.23/1.67	c 1	FOUND: _COST <= 2
1.23/1.67	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.23/1.67	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'
1.35/1.76	c 1	Decoding HOME/temp.out
1.35/1.79	c 1	OBJECTIVE _COST 2
1.35/1.79	o 2
1.35/1.79	v 2 5 5 14 1 2 1 0 14 5 12 0 0 2 19 2 2 2 2 1 5 2 7 1 2 3 1 2 3 3 20 4 11 0 0 1 -1
1.35/1.81	c 1	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.35/1.84	c 1	OK
1.35/1.84	c 1	OBJECTIVE BOUND: 0 <= _COST <= 2
1.35/1.84	c 1	SEARCHING: _COST <= 1
1.35/1.85	c 1	============================[ Search Statistics ]==============================
1.35/1.85	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.35/1.85	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.35/1.85	c 1	===============================================================================
1.35/1.85	c 1	|         8 |     933    20532   106171 |     6844        8      6 |  0.000 % |
1.35/1.85	c 1	===============================================================================
1.35/1.85	c 1	restarts              : 5
1.35/1.85	c 1	conflicts             : 8             (348 /sec)
1.35/1.85	c 1	decisions             : 185           (0.00 % random) (8045 /sec)
1.35/1.85	c 1	propagations          : 6643           (288876 /sec)
1.35/1.85	c 1	conflict literals     : 48             (22.58 % deleted)
1.35/1.85	c 1	Memory used           : 2.88 MB
1.35/1.85	c 1	CPU time              : 0.022996 s
1.35/1.85	c 1	
1.35/1.85	c 1	SATISFIABLE
1.35/1.85	c 1	OK
1.35/1.85	c 1	FOUND: _COST <= 1
1.35/1.85	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.35/1.85	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'
1.50/1.93	c 2	Decoding HOME/temp.out
1.50/1.97	c 2	OBJECTIVE _COST 1
1.50/1.97	o 1
1.50/1.97	v 2 5 5 14 1 2 1 0 14 5 12 0 0 2 19 2 2 2 2 1 5 2 7 1 2 3 1 2 3 3 0 4 11 0 0 1 -1
1.50/1.98	c 2	Heap : 0 MB used (max 52 MB), NonHeap : 13 MB used (max 121 MB)
1.50/2.01	c 2	OK
1.50/2.01	c 2	OBJECTIVE BOUND: 0 <= _COST <= 1
1.50/2.01	c 2	SEARCHING: _COST <= 0
1.50/2.01	c 2	============================[ Search Statistics ]==============================
1.50/2.01	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.50/2.01	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.50/2.01	c 2	===============================================================================
1.50/2.01	c 2	|         8 |     879    20532   106171 |     6844        8      6 |  0.000 % |
1.50/2.01	c 2	===============================================================================
1.50/2.01	c 2	restarts              : 6
1.50/2.01	c 2	conflicts             : 9             (375 /sec)
1.50/2.01	c 2	decisions             : 185           (0.00 % random) (7710 /sec)
1.50/2.01	c 2	propagations          : 7119           (296674 /sec)
1.50/2.01	c 2	conflict literals     : 49             (22.22 % deleted)
1.50/2.01	c 2	Memory used           : 2.88 MB
1.50/2.01	c 2	CPU time              : 0.023996 s
1.50/2.01	c 2	
1.50/2.01	c 2	UNSATISFIABLE
1.50/2.01	c 2	OK
1.50/2.01	c 2	NOT FOUND: _COST <= 0
1.50/2.01	c 2	OK
1.50/2.01	c 2	OBJECTIVE _COST 1
1.50/2.01	s OPTIMUM FOUND
1.50/2.01	c 2	CPU 1.44 (0.07 0.02 1.37 0.19)
1.50/2.01	c 2	END Wed Jul 16 08:02:39 2008

Verifier Data (download as text)

OK	1	52
1 unsatisfied constraints, 52 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-1127171-1216188157/watcher-1127171-1216188157 -o /tmp/evaluation-result-1127171-1216188157/solver-1127171-1216188157 -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-1127171-1216188157.xml 

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


[startup+0 s]
/proc/loadavg: 2.00 2.07 2.15 4/81 31402
/proc/meminfo: memFree=1877152/2055920 swapFree=4181132/4192956
[pid=31402] ppid=31400 vsize=18572 CPUtime=0
/proc/31402/stat : 31402 (runsolver) R 31400 31402 31260 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 75517859 19017728 292 996147200 4194304 4296836 548682068192 18446744073709551615 273952599335 0 0 4096 24578 0 0 0 17 1 0 0
/proc/31402/statm: 4643 292 257 25 0 2626 0

[startup+0.0428641 s]
/proc/loadavg: 2.00 2.07 2.15 4/81 31402
/proc/meminfo: memFree=1877152/2055920 swapFree=4181132/4192956
[pid=31402] ppid=31400 vsize=13336 CPUtime=0.03
/proc/31402/stat : 31402 (sugar++) D 31400 31402 31260 0 -1 4194304 723 0 0 0 2 1 0 0 18 0 1 0 75517859 13656064 691 996147200 4194304 4206940 548682068528 18446744073709551615 273961496674 0 0 4224 0 18446744071563479169 0 0 17 1 0 0
/proc/31402/statm: 3334 691 338 3 0 434 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13336

[startup+0.102242 s]
/proc/loadavg: 2.00 2.07 2.15 4/81 31402
/proc/meminfo: memFree=1877152/2055920 swapFree=4181132/4192956
[pid=31402] ppid=31400 vsize=13468 CPUtime=0.04
/proc/31402/stat : 31402 (sugar++) D 31400 31402 31260 0 -1 4194304 770 0 0 0 3 1 0 0 18 0 1 0 75517859 13791232 738 996147200 4194304 4206940 548682068528 18446744073709551615 273961496674 0 0 4224 0 18446744071563479169 0 0 17 1 0 0
/proc/31402/statm: 3367 738 338 3 0 467 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13468

[startup+0.302284 s]
/proc/loadavg: 2.00 2.07 2.15 4/81 31402
/proc/meminfo: memFree=1877152/2055920 swapFree=4181132/4192956
[pid=31402] ppid=31400 vsize=16740 CPUtime=0.07
/proc/31402/stat : 31402 (sugar++) S 31400 31402 31260 0 -1 4194304 1217 128 2 0 6 1 0 0 19 0 1 0 75517859 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31402/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.701368 s]
/proc/loadavg: 2.00 2.07 2.15 4/81 31402
/proc/meminfo: memFree=1877152/2055920 swapFree=4181132/4192956
[pid=31402] ppid=31400 vsize=16740 CPUtime=0.31
/proc/31402/stat : 31402 (sugar++) S 31400 31402 31260 0 -1 4194304 1294 4289 2 1 6 1 21 3 15 0 1 0 75517859 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31402/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 16740

[startup+1.50227 s]
/proc/loadavg: 2.16 2.10 2.16 4/92 31424
/proc/meminfo: memFree=1863752/2055920 swapFree=4181132/4192956
[pid=31402] ppid=31400 vsize=16740 CPUtime=1.09
/proc/31402/stat : 31402 (sugar++) S 31400 31402 31260 0 -1 4194304 1596 14020 4 3 6 2 91 10 15 0 1 0 75517859 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31402/statm: 4185 1115 414 3 0 764 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 16740

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

[startup+1.9016 s]
/proc/loadavg: 2.16 2.10 2.16 4/92 31424
/proc/meminfo: memFree=1863752/2055920 swapFree=4181132/4192956
[pid=31402] ppid=31400 vsize=16740 CPUtime=1.5
/proc/31402/stat : 31402 (sugar++) S 31400 31402 31260 0 -1 4194304 1786 25146 4 6 7 2 124 17 16 0 1 0 75517859 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31402/statm: 4185 1115 414 3 0 764 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 16740

[startup+2.00162 s]
/proc/loadavg: 2.16 2.10 2.16 4/92 31424
/proc/meminfo: memFree=1863752/2055920 swapFree=4181132/4192956
[pid=31402] ppid=31400 vsize=16740 CPUtime=1.5
/proc/31402/stat : 31402 (sugar++) S 31400 31402 31260 0 -1 4194304 1806 25146 4 6 7 2 124 17 15 0 1 0 75517859 17141760 1115 996147200 4194304 4206940 548682068528 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31402/statm: 4185 1115 414 3 0 764 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 16740

Child status: 0
Real time (s): 2.01713
CPU time (s): 1.66974
CPU user time (s): 1.44278
CPU system time (s): 0.226965
CPU usage (%): 82.7781
Max. virtual memory (cumulated for all children) (KiB): 886336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.44278
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31323
page faults= 11
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1986
involuntary context switches= 1771

runsolver used 0.007998 second user time and 0.019996 second system time

The end

Launcher Data (download as text)

Begin job on node20 at 2008-07-16 08:02:37
IDJOB=1127171
IDBENCH=66136
IDSOLVER=367
FILE ID=node20/1127171-1216188157
PBS_JOBID= 7905957
Free space on /tmp= 66556 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/maxcsp/pedigree/normalized-eye_ext.xml
COMMAND LINE= DIR/sugar++ -max -incremental -c -vv -java="java -Xmx700M" -decjava="java -Xmx50M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat-inc" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1127171-1216188157/watcher-1127171-1216188157 -o /tmp/evaluation-result-1127171-1216188157/solver-1127171-1216188157 -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-1127171-1216188157.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bb732b739162bb7a2e4f51c942041fc0
RANDOM SEED=2128384661

node20.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		: 3000.263
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		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1877632 kB
Buffers:          7416 kB
Cached:          58428 kB
SwapCached:       5420 kB
Active:         115004 kB
Inactive:        12944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1877632 kB
SwapTotal:     4192956 kB
SwapFree:      4181132 kB
Dirty:             988 kB
Writeback:           0 kB
Mapped:          78344 kB
Slab:            35296 kB
Committed_AS:   431136 kB
PageTables:       2036 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= 66552 MiB
End job on node20 at 2008-07-16 08:02:39