Trace number 1092229

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+picosatSAT 8.06477 8.19735

General information on the benchmark

Namecsp/bibd7/
normalized-bibd-7-84-36-3-12_glb.xml
MD5SUMda8050cdd718894ba239316b4d1b2509
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.226965
Satisfiable
(Un)Satisfiability was proved
Number of variables2352
Number of constraints1876
Maximum constraint arity84
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1764
Global constraints used (with number of constraints)weightedsum(112)

Solver Data (download as text)

0.02/0.04	c 0	Sugar v1-13 + HOME/picosat
0.02/0.04	c 0	BEGIN Sat Jul  5 15:27:49 2008
0.02/0.04	c 0	PID 8877
0.02/0.04	c 0	HOST node83.alineos.net
0.02/0.04	c 0	CONVERTING HOME/instance-1092229-1215264469.xml TO HOME/temp.csp
0.02/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1092229-1215264469.xml' 'HOME/temp.csp'
0.03/0.77	c 1	1 domains, 2352 variables, 1 predicates, 0 relations, 1876 constraints
0.03/0.82	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.82	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.03/0.90	c 1	Parsing HOME/temp.csp
1.02/1.16	c 1	parsed 4230 expressions
1.02/1.16	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.02/1.16	c 1	Converting to clausal form CSP
1.02/1.19	c 1	converted 423 (10%) expressions
1.02/1.19	c 1	converted 846 (20%) expressions
1.02/1.20	c 1	converted 1269 (30%) expressions
1.11/1.21	c 1	converted 1692 (40%) expressions
1.11/1.21	c 1	converted 2115 (50%) expressions
1.31/1.42	c 1	converted 2538 (60%) expressions
1.41/1.60	c 2	converted 2961 (70%) expressions
1.60/1.71	c 2	converted 3384 (80%) expressions
1.70/1.86	c 2	converted 3807 (90%) expressions
2.20/2.30	c 2	converted 4230 (100%) expressions
2.20/2.30	c 2	CSP : 10472 integers, 3528 booleans, 27048 clauses, largest domain size 43
2.20/2.30	c 2	Heap : 16 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.20/2.30	c 2	Propagation in CSP
2.30/2.44	c 2	2100 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.30/2.45	c 2	CSP : 10472 integers, 3528 booleans, 27048 clauses, largest domain size 43
2.30/2.45	c 2	Heap : 17 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.30/2.46	c 2	Simplifing CSP by introducing new Boolean variables
2.30/2.47	c 3	CSP : 10472 integers, 3528 booleans, 27048 clauses, largest domain size 43
2.30/2.47	c 3	Heap : 17 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.40/2.58	c 3	Encoding CSP to SAT : HOME/temp.cnf
2.50/2.61	c 3	1048 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.50/2.61	c 3	2095 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.50/2.61	c 3	3142 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.50/2.61	c 3	4189 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.50/2.62	c 3	5236 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.50/2.62	c 3	6284 (60%) CSP integer variables are encoded (1783 clauses, 23243 bytes)
2.50/2.63	c 3	7331 (70%) CSP integer variables are encoded (6379 clauses, 89007 bytes)
2.50/2.64	c 3	8378 (80%) CSP integer variables are encoded (10598 clauses, 152292 bytes)
2.50/2.64	c 3	9425 (90%) CSP integer variables are encoded (14784 clauses, 215082 bytes)
2.50/2.65	c 3	10472 (100%) CSP integer variables are encoded (19068 clauses, 279342 bytes)
2.59/2.71	c 3	2705 (10%) CSP clauses are encoded (21773 clauses, 318107 bytes)
2.59/2.73	c 3	5410 (20%) CSP clauses are encoded (24478 clauses, 357230 bytes)
2.59/2.75	c 3	8115 (30%) CSP clauses are encoded (27183 clauses, 397652 bytes)
2.59/2.77	c 3	10820 (40%) CSP clauses are encoded (29888 clauses, 438228 bytes)
2.59/2.78	c 3	13524 (50%) CSP clauses are encoded (32592 clauses, 478790 bytes)
2.69/2.80	c 3	16229 (60%) CSP clauses are encoded (35297 clauses, 519365 bytes)
2.69/2.90	c 3	18934 (70%) CSP clauses are encoded (70386 clauses, 1134434 bytes)
2.89/3.02	c 3	21639 (80%) CSP clauses are encoded (132447 clauses, 2331599 bytes)
2.99/3.14	c 3	24344 (90%) CSP clauses are encoded (189066 clauses, 3449372 bytes)
3.09/3.25	c 3	27048 (100%) CSP clauses are encoded (245644 clauses, 4566486 bytes)
3.09/3.25	c 3	27048 CSP clauses encoded
3.09/3.25	c 3	Writing map file : HOME/temp.map
3.09/3.30	c 3	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.09/3.30	c 3	SAT : 33068 SAT variables, 245644 SAT clauses, 4566486 bytes
3.09/3.30	c 3	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.19/3.33	c 3	SOLVING HOME/temp.cnf
3.19/3.33	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
7.65/7.82	c 8	DECODING HOME/temp.out WITH HOME/temp.map
7.65/7.82	c 8	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
7.65/7.90	c 8	Decoding HOME/temp.out
7.69/8.08	s SATISFIABLE
7.70/8.16	v 1 0 0 1 0 1 1 1 0 0 1 1 0 1 0 1 0 1 1 1 0 0 1 0 1 1 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 1 0 0 1 1 1 0 1 0 1 1 0 1 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 0 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 1 1 0 1 1 1 0 0 1 0 1 1 1 0 0 1 1 0 1 1 0 0 0 0 1 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 1 0 0 0 1 1 1 1 0 1 1 0 1 1 1 0 0 0 1 1 0 0 0 0 0 1 0 0 1 1 0 0 1 1 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 0 0 1 0 1 0 0 1 0 1 0 1 1 1 0 0 0 0 1 1 1 1 0 0 0 1 0 1 1 1 0 1 0 0 0 1 1 1 0 0 1 1 0 0 0 0 0 0 1 0 1 0 1 1 0 0 1 1 0 1 1 0 0 0 0 1 0 0 0 1 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 1 0 0 1 1 1 1 0 0 1 0 0 1 0 0 0 1 0 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 0 0 0 1 1 1 1 0 1 1 0 0 0 1 1 0 0 1 1 0 0 1 0 0 0 1 0 0 1 1 0 0 0 1 1 0 0 1 1 0 0 0 0 1 1 0 0 0 0 1 0 1 1 0 0 0 0 0 1 0 1 1 1 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 1 1 0 1 0 0 1 1 0 0 0 1 0 0 0 1 1 0 1 0 1 0 1 1 1 1 1 0 0 0 0 1 0 1 1 0 0 0 1 1 0 1 1 1 0 1 0 1 1 1 1 0 0 0 0 1 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 1 1 1 0 0 1 1 1 0 1 1 0 0 1 0 1 0 0 1 1 0 1 1 0 0 1 0 1 0 1 0 1 0 0 1 0 1 0 0 0 1 0 1 0 0 1 0 0 0 1 1 0 0 0 0 0 1 0 0 1 1 1 0 0 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 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 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 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 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 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 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 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 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 1 1 0 0 1 1 0 0 0 0 0 0 0 1 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 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 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 1 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 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 0 0 0 0 1 0 0 1 0 0 1 0 0 0 1 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 1 0 0 1 0 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 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 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 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 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 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 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 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 1 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 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0
7.70/8.17	c 8	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
7.70/8.19	c 8	CPU 6.82 (0.04 0.01 6.78 1.2)
7.70/8.19	c 8	END Sat Jul  5 15:27:57 2008

Verifier Data (download as text)

OK

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-1092229-1215264469/watcher-1092229-1215264469 -o /tmp/evaluation-result-1092229-1215264469/solver-1092229-1215264469 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-1092229-1215264469.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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: 2.43 2.17 2.05 4/73 8877
/proc/meminfo: memFree=1755952/2055924 swapFree=4177320/4192956
[pid=8877] ppid=8875 vsize=12268 CPUtime=0
/proc/8877/stat : 8877 (sugar) R 8875 8877 7426 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 682176480 12562432 319 996147200 4194304 4206940 548682068608 18446744073709551615 230266671841 0 0 4224 0 0 0 0 17 0 0 0
/proc/8877/statm: 3068 322 242 3 0 168 0

[startup+0.0307669 s]
/proc/loadavg: 2.43 2.17 2.05 4/73 8877
/proc/meminfo: memFree=1755952/2055924 swapFree=4177320/4192956
[pid=8877] ppid=8875 vsize=13204 CPUtime=0.02
/proc/8877/stat : 8877 (sugar) R 8875 8877 7426 0 -1 4194304 687 0 0 0 2 0 0 0 18 0 1 0 682176480 13520896 655 996147200 4194304 4206940 548682068608 18446744073709551615 230266993253 0 0 4224 0 0 0 0 17 0 0 0
/proc/8877/statm: 3301 655 336 3 0 401 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13204

[startup+0.101784 s]
/proc/loadavg: 2.43 2.17 2.05 4/73 8877
/proc/meminfo: memFree=1755952/2055924 swapFree=4177320/4192956
[pid=8877] ppid=8875 vsize=13600 CPUtime=0.03
/proc/8877/stat : 8877 (sugar) S 8875 8877 7426 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 682176480 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 230275723362 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8877/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301817 s]
/proc/loadavg: 2.43 2.17 2.05 4/73 8877
/proc/meminfo: memFree=1755952/2055924 swapFree=4177320/4192956
[pid=8877] ppid=8875 vsize=13600 CPUtime=0.03
/proc/8877/stat : 8877 (sugar) S 8875 8877 7426 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 682176480 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 230275723362 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8877/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701896 s]
/proc/loadavg: 2.43 2.17 2.05 4/73 8877
/proc/meminfo: memFree=1755952/2055924 swapFree=4177320/4192956
[pid=8877] ppid=8875 vsize=13600 CPUtime=0.03
/proc/8877/stat : 8877 (sugar) S 8875 8877 7426 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 682176480 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 230275723362 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8877/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50204 s]
/proc/loadavg: 2.43 2.17 2.05 4/84 8899
/proc/meminfo: memFree=1748120/2055924 swapFree=4177320/4192956
[pid=8877] ppid=8875 vsize=13600 CPUtime=0.75
/proc/8877/stat : 8877 (sugar) S 8875 8877 7426 0 -1 4194304 974 5438 0 1 3 0 69 3 15 0 1 0 682176480 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 230275723362 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8877/statm: 3400 797 370 3 0 500 0
[pid=8890] ppid=8877 vsize=5356 CPUtime=0
/proc/8890/stat : 8890 (sh) S 8877 8877 7426 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 682176562 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8890/statm: 1339 233 193 169 0 50 0
[pid=8891] ppid=8890 vsize=868268 CPUtime=0.66
/proc/8891/stat : 8891 (java) S 8890 8877 7426 0 -1 0 5847 0 1 0 63 3 0 0 20 0 9 0 682176563 889106432 5234 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/8891/statm: 217067 5234 1734 9 0 211642 0
[pid=8891/tid=8892] ppid=8890 vsize=868268 CPUtime=0.41
/proc/8891/task/8892/stat : 8892 (java) R 8890 8877 7426 0 -1 64 2666 0 1 0 40 1 0 0 25 0 9 0 682176563 889106432 5234 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8891/tid=8893] ppid=8890 vsize=868268 CPUtime=0.04
/proc/8891/task/8893/stat : 8893 (java) R 8890 8877 7426 0 -1 64 1005 0 0 0 4 0 0 0 16 0 9 0 682176564 889106432 5236 996147200 134512640 134550740 4294955952 18446744073709551615 102674877 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=8891/tid=8894] ppid=8890 vsize=868268 CPUtime=0
/proc/8891/task/8894/stat : 8894 (java) S 8890 8877 7426 0 -1 64 10 0 0 0 0 0 0 0 24 0 9 0 682176565 889106432 5244 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8891/tid=8895] ppid=8890 vsize=868268 CPUtime=0
/proc/8891/task/8895/stat : 8895 (java) S 8890 8877 7426 0 -1 64 4 0 0 0 0 0 0 0 25 0 9 0 682176565 889106432 5245 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8891/tid=8896] ppid=8890 vsize=868268 CPUtime=0
/proc/8891/task/8896/stat : 8896 (java) S 8890 8877 7426 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 682176566 889106432 5245 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8891/tid=8897] ppid=8890 vsize=868268 CPUtime=0.17
/proc/8891/task/8897/stat : 8897 (java) S 8890 8877 7426 0 -1 64 1486 0 0 0 17 0 0 0 16 0 9 0 682176566 889106432 5245 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8891/tid=8898] ppid=8890 vsize=868268 CPUtime=0
/proc/8891/task/8898/stat : 8898 (java) S 8890 8877 7426 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 682176566 889106432 5245 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8891/tid=8899] ppid=8890 vsize=868268 CPUtime=0
/proc/8891/task/8899/stat : 8899 (java) S 8890 8877 7426 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 682176566 889106432 5245 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 887224

[startup+3.10134 s]
/proc/loadavg: 2.39 2.16 2.05 4/84 8899
/proc/meminfo: memFree=1730200/2055924 swapFree=4177320/4192956
[pid=8877] ppid=8875 vsize=13600 CPUtime=0.75
/proc/8877/stat : 8877 (sugar) S 8875 8877 7426 0 -1 4194304 974 5438 0 1 3 0 69 3 15 0 1 0 682176480 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 230275723362 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8877/statm: 3400 797 370 3 0 500 0
[pid=8890] ppid=8877 vsize=5356 CPUtime=0
/proc/8890/stat : 8890 (sh) S 8877 8877 7426 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 682176562 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8890/statm: 1339 233 193 169 0 50 0
[pid=8891] ppid=8890 vsize=868492 CPUtime=2.24
/proc/8891/stat : 8891 (java) S 8890 8877 7426 0 -1 0 10885 0 1 0 215 9 0 0 20 0 9 0 682176563 889335808 9710 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/8891/statm: 217123 9710 2565 9 0 211670 0
[pid=8891/tid=8892] ppid=8890 vsize=868492 CPUtime=1.46
/proc/8891/task/8892/stat : 8892 (java) R 8890 8877 7426 0 -1 64 2974 0 1 0 143 3 0 0 25 0 9 0 682176563 889335808 9710 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8891/tid=8893] ppid=8890 vsize=868492 CPUtime=0.48
/proc/8891/task/8893/stat : 8893 (java) S 8890 8877 7426 0 -1 64 5672 0 0 0 45 3 0 0 16 0 9 0 682176564 889335808 9710 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=8891/tid=8894] ppid=8890 vsize=868492 CPUtime=0
/proc/8891/task/8894/stat : 8894 (java) S 8890 8877 7426 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 682176565 889335808 9710 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8891/tid=8895] ppid=8890 vsize=868492 CPUtime=0
/proc/8891/task/8895/stat : 8895 (java) S 8890 8877 7426 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 682176565 889335808 9710 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8891/tid=8896] ppid=8890 vsize=868492 CPUtime=0
/proc/8891/task/8896/stat : 8896 (java) S 8890 8877 7426 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 682176566 889335808 9710 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8891/tid=8897] ppid=8890 vsize=868492 CPUtime=0.26
/proc/8891/task/8897/stat : 8897 (java) S 8890 8877 7426 0 -1 64 1546 0 0 0 26 0 0 0 16 0 9 0 682176566 889335808 9710 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8891/tid=8898] ppid=8890 vsize=868492 CPUtime=0
/proc/8891/task/8898/stat : 8898 (java) S 8890 8877 7426 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 682176566 889335808 9710 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8891/tid=8899] ppid=8890 vsize=868492 CPUtime=0
/proc/8891/task/8899/stat : 8899 (java) S 8890 8877 7426 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 682176566 889335808 9710 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 887448

[startup+6.30193 s]
/proc/loadavg: 2.39 2.16 2.05 3/76 8901
/proc/meminfo: memFree=1738776/2055924 swapFree=4177320/4192956
[pid=8877] ppid=8875 vsize=13600 CPUtime=3.22
/proc/8877/stat : 8877 (sugar) S 8875 8877 7426 0 -1 4194304 1022 16670 0 2 3 0 304 15 16 0 1 0 682176480 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 230275723362 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8877/statm: 3400 799 370 3 0 500 0
[pid=8900] ppid=8877 vsize=5356 CPUtime=0
/proc/8900/stat : 8900 (sh) S 8877 8877 7426 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 682176813 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8900/statm: 1339 232 193 169 0 50 0
[pid=8901] ppid=8900 vsize=12788 CPUtime=2.94
/proc/8901/stat : 8901 (picosat) R 8900 8877 7426 0 -1 4194304 2531 0 0 0 193 101 0 0 25 0 1 0 682176813 13094912 2498 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/8901/statm: 3197 2498 42 102 0 3092 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 31744

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

[startup+7.10208 s]
/proc/loadavg: 2.39 2.16 2.05 3/76 8901
/proc/meminfo: memFree=1738712/2055924 swapFree=4177320/4192956
[pid=8877] ppid=8875 vsize=13600 CPUtime=3.22
/proc/8877/stat : 8877 (sugar) S 8875 8877 7426 0 -1 4194304 1022 16670 0 2 3 0 304 15 16 0 1 0 682176480 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 230275723362 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8877/statm: 3400 799 370 3 0 500 0
[pid=8900] ppid=8877 vsize=5356 CPUtime=0
/proc/8900/stat : 8900 (sh) S 8877 8877 7426 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 682176813 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8900/statm: 1339 232 193 169 0 50 0
[pid=8901] ppid=8900 vsize=12920 CPUtime=3.74
/proc/8901/stat : 8901 (picosat) R 8900 8877 7426 0 -1 4194304 2563 0 0 0 273 101 0 0 25 0 1 0 682176813 13230080 2530 996147200 134512640 134931368 4294956256 18446744073709551615 134525797 0 0 4096 0 0 0 0 17 0 0 0
/proc/8901/statm: 3230 2530 42 102 0 3125 0
Current children cumulated CPU time (s) 6.96
Current children cumulated vsize (KiB) 31876

[startup+7.90223 s]
/proc/loadavg: 2.52 2.19 2.06 3/76 8901
/proc/meminfo: memFree=1738584/2055924 swapFree=4177320/4192956
[pid=8877] ppid=8875 vsize=13600 CPUtime=7.69
/proc/8877/stat : 8877 (sugar) S 8875 8877 7426 0 -1 4194304 1091 19556 0 2 3 0 649 117 16 0 1 0 682176480 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 230275723362 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8877/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 7.69
Current children cumulated vsize (KiB) 13600

[startup+8.10127 s]
/proc/loadavg: 2.52 2.19 2.06 3/76 8901
/proc/meminfo: memFree=1738584/2055924 swapFree=4177320/4192956
[pid=8877] ppid=8875 vsize=13600 CPUtime=7.7
/proc/8877/stat : 8877 (sugar) S 8875 8877 7426 0 -1 4194304 1091 19556 0 2 3 1 649 117 15 0 1 0 682176480 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 230275723362 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8877/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 7.7
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 8.19735
CPU time (s): 8.06477
CPU user time (s): 6.83396
CPU system time (s): 1.23081
CPU usage (%): 98.3827
Max. virtual memory (cumulated for all children) (KiB): 887840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.83396
system time used= 1.23081
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24722
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6251
involuntary context switches= 6167

runsolver used 0.014997 second user time and 0.034994 second system time

The end

Launcher Data (download as text)

Begin job on node83 at 2008-07-05 15:27:49
IDJOB=1092229
IDBENCH=58604
IDSOLVER=345
FILE ID=node83/1092229-1215264469
PBS_JOBID= 7882111
Free space on /tmp= 66496 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/bibd7/normalized-bibd-7-84-36-3-12_glb.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1092229-1215264469/watcher-1092229-1215264469 -o /tmp/evaluation-result-1092229-1215264469/solver-1092229-1215264469 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-1092229-1215264469.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= da8050cdd718894ba239316b4d1b2509
RANDOM SEED=1604308949

node83.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1756432 kB
Buffers:         30148 kB
Cached:         206304 kB
SwapCached:       9708 kB
Active:         153884 kB
Inactive:       100148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1756432 kB
SwapTotal:     4192956 kB
SwapFree:      4177320 kB
Dirty:            1792 kB
Writeback:           0 kB
Mapped:          24528 kB
Slab:            30912 kB
Committed_AS:  1143380 kB
PageTables:       1728 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= 66496 MiB
End job on node83 at 2008-07-05 15:27:57