Trace number 1095143

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 6.12407 6.28471

General information on the benchmark

Namecsp/bibd8/
normalized-bibd-8-56-28-4-12_glb.xml
MD5SUMbdae76382121ba716d22c5ff3d88d3d4
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.38449
Satisfiable
(Un)Satisfiability was proved
Number of variables2016
Number of constraints1660
Maximum constraint arity56
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1568
Global constraints used (with number of constraints)weightedsum(92)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Sat Jul  5 16:02:22 2008
0.00/0.04	c 0	PID 31674
0.03/0.05	c 0	HOST node16.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1095143-1215266542.xml TO HOME/temp.csp
0.03/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1095143-1215266542.xml' 'HOME/temp.csp'
0.03/0.55	c 0	1 domains, 2016 variables, 1 predicates, 0 relations, 1660 constraints
0.03/0.57	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.57	c 0	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'
0.53/0.65	c 1	Parsing HOME/temp.csp
0.53/0.90	c 1	parsed 3678 expressions
0.53/0.90	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.53/0.90	c 1	Converting to clausal form CSP
0.53/0.93	c 1	converted 368 (10%) expressions
0.53/0.93	c 1	converted 736 (20%) expressions
0.53/0.94	c 1	converted 1104 (30%) expressions
0.53/0.94	c 1	converted 1472 (40%) expressions
0.53/0.95	c 1	converted 1839 (50%) expressions
1.03/1.19	c 1	converted 2207 (60%) expressions
1.23/1.35	c 1	converted 2575 (70%) expressions
1.33/1.46	c 1	converted 2943 (80%) expressions
1.43/1.60	c 2	converted 3311 (90%) expressions
1.92/2.02	c 2	converted 3678 (100%) expressions
1.92/2.02	c 2	CSP : 9040 integers, 3136 booleans, 23640 clauses, largest domain size 29
1.92/2.02	c 2	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.92/2.02	c 2	Propagation in CSP
2.02/2.16	c 2	1120 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.02/2.17	c 2	CSP : 9040 integers, 3136 booleans, 23640 clauses, largest domain size 29
2.02/2.17	c 2	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.02/2.18	c 2	Simplifing CSP by introducing new Boolean variables
2.02/2.19	c 2	CSP : 9040 integers, 3136 booleans, 23640 clauses, largest domain size 29
2.02/2.19	c 2	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.13/2.29	c 2	Encoding CSP to SAT : HOME/temp.cnf
2.22/2.31	c 2	904 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.22/2.32	c 2	1808 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.22/2.33	c 2	2712 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.22/2.33	c 2	3616 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.22/2.33	c 2	4520 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.22/2.34	c 2	5424 (60%) CSP integer variables are encoded (1092 clauses, 14260 bytes)
2.22/2.34	c 2	6328 (70%) CSP integer variables are encoded (4610 clauses, 61463 bytes)
2.22/2.35	c 2	7232 (80%) CSP integer variables are encoded (7934 clauses, 111323 bytes)
2.22/2.35	c 2	8136 (90%) CSP integer variables are encoded (11232 clauses, 160793 bytes)
2.22/2.36	c 2	9040 (100%) CSP integer variables are encoded (14576 clauses, 210953 bytes)
2.32/2.42	c 2	2364 (10%) CSP clauses are encoded (16940 clauses, 244609 bytes)
2.32/2.45	c 2	4728 (20%) CSP clauses are encoded (19304 clauses, 278695 bytes)
2.32/2.46	c 2	7092 (30%) CSP clauses are encoded (21668 clauses, 313213 bytes)
2.32/2.48	c 2	9456 (40%) CSP clauses are encoded (24032 clauses, 348663 bytes)
2.32/2.49	c 2	11820 (50%) CSP clauses are encoded (26396 clauses, 384127 bytes)
2.42/2.51	c 2	14184 (60%) CSP clauses are encoded (28760 clauses, 419589 bytes)
2.52/2.61	c 3	16548 (70%) CSP clauses are encoded (50476 clauses, 822064 bytes)
2.62/2.70	c 3	18912 (80%) CSP clauses are encoded (92164 clauses, 1569927 bytes)
2.62/2.79	c 3	21276 (90%) CSP clauses are encoded (130982 clauses, 2322188 bytes)
2.73/2.88	c 3	23640 (100%) CSP clauses are encoded (170000 clauses, 3080183 bytes)
2.73/2.89	c 3	23640 CSP clauses encoded
2.73/2.89	c 3	Writing map file : HOME/temp.map
2.82/2.93	c 3	Heap : 13 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.82/2.93	c 3	SAT : 26752 SAT variables, 170000 SAT clauses, 3080183 bytes
2.82/2.93	c 3	Heap : 13 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.82/2.99	c 3	SOLVING HOME/temp.cnf
2.82/2.99	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
5.54/5.70	c 6	DECODING HOME/temp.out WITH HOME/temp.map
5.54/5.70	c 6	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
5.54/5.78	c 6	Decoding HOME/temp.out
5.55/6.16	s SATISFIABLE
5.55/6.24	v 0 0 0 1 0 0 1 0 0 0 1 0 0 1 1 1 1 1 0 0 0 0 1 1 1 1 0 1 1 1 1 0 0 1 1 0 1 1 0 1 1 1 1 0 1 0 0 0 0 1 1 0 1 0 0 0 1 0 1 1 1 1 1 1 0 0 1 0 0 1 0 1 0 0 1 0 0 1 1 0 0 1 1 0 1 0 0 1 0 1 0 0 1 0 1 0 0 0 1 1 0 1 0 1 0 0 1 1 0 1 0 1 1 1 0 1 1 0 0 0 1 1 0 1 1 0 0 1 0 1 0 1 0 1 0 0 1 0 1 0 0 1 0 0 1 0 1 0 1 1 1 0 1 0 1 0 1 1 1 1 1 0 1 0 0 0 0 0 1 0 1 1 0 1 0 1 1 1 1 1 0 1 1 0 1 1 0 0 1 0 0 0 1 0 0 0 0 0 1 1 1 0 0 0 0 0 1 0 1 1 0 0 0 0 1 1 0 1 0 1 1 0 1 1 1 1 0 0 0 1 0 0 0 0 0 1 1 0 1 0 0 1 1 1 0 1 0 0 0 1 1 1 0 1 1 1 0 1 1 1 0 1 0 1 0 1 0 1 0 1 0 0 0 0 0 1 1 0 1 1 0 0 1 0 0 0 0 1 1 1 0 1 0 1 0 1 0 0 1 1 1 0 1 1 0 0 0 1 1 0 0 0 1 0 1 1 0 1 1 1 0 0 0 1 1 1 0 0 1 1 0 0 1 1 0 1 0 1 1 0 1 1 1 1 0 1 1 0 1 0 1 0 1 0 0 1 1 0 0 1 0 0 0 1 0 1 0 1 0 0 0 1 1 0 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 1 0 0 1 0 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 1 1 1 1 1 1 1 0 1 0 1 0 1 1 0 1 0 0 0 0 1 1 0 1 0 0 1 1 1 1 0 0 0 1 1 0 0 0 0 1 0 0 1 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 1 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 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 1 1 0 0 1 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 1 0 1 1 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 0 0 0 1 0 0 1 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 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 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 1 0 1 0 0 0 0 0 0 1 1 0 0 0 1 1 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 1 0 0 1 0 1 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 0 0 1 1 1 1 0 0 1 0 1 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 1 0 1 0 0 1 0 0 0 0 0 1 0 1 1 0 1 0 1 0 0 1 0 0 1 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 0 0 0 1 0 0 0 1 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 1 0 0 0 1 0 0 0 0 0 1 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 1 0 0 1 0 1 1 1 1 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 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 1 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 1 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 1 0 1 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 1 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 1 1 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 1 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 1 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 0 0 1 0 1 0 1 0 1 0 1 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 0 1 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 1 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 1 0 0 0 0 0 0 0 0 0 1 1 0 1 1 0 0 1 0 0 0 0 1 1 1 0 1 0 1 0 0 0 0 0 0 1 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 1 0 0 1 0 0 1 0 0 1 0 1 0 1 1 0 0 0 1 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 1 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 1 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 1 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 1 0 1 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 1 1 0 0 0 1 0 0 1 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 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 1 0 1 0 1 1 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 1 0 0 0 1 0 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 1 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 1 0 1 0 0 0 0 1 1 0
5.55/6.25	c 6	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
5.55/6.28	c 6	CPU 5.14 (0.05 0.01 5.09 0.95)
5.55/6.28	c 6	END Sat Jul  5 16:02:28 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-1095143-1215266542/watcher-1095143-1215266542 -o /tmp/evaluation-result-1095143-1215266542/solver-1095143-1215266542 -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-1095143-1215266542.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: 2.08 2.02 2.01 4/72 31674
/proc/meminfo: memFree=1761544/2055920 swapFree=4180124/4192956
[pid=31674] ppid=31672 vsize=18572 CPUtime=0
/proc/31674/stat : 31674 (runsolver) R 31672 31674 30427 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2005628783 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 231962373415 0 0 4096 24578 0 0 0 17 1 0 0
/proc/31674/statm: 4643 292 257 25 0 2626 0

[startup+0.049365 s]
/proc/loadavg: 2.08 2.02 2.01 4/72 31674
/proc/meminfo: memFree=1761544/2055920 swapFree=4180124/4192956
[pid=31674] ppid=31672 vsize=13600 CPUtime=0.03
/proc/31674/stat : 31674 (sugar) S 31672 31674 30427 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 2005628783 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31674/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.10156 s]
/proc/loadavg: 2.08 2.02 2.01 4/72 31674
/proc/meminfo: memFree=1761544/2055920 swapFree=4180124/4192956
[pid=31674] ppid=31672 vsize=13600 CPUtime=0.03
/proc/31674/stat : 31674 (sugar) S 31672 31674 30427 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2005628783 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31674/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301507 s]
/proc/loadavg: 2.08 2.02 2.01 4/72 31674
/proc/meminfo: memFree=1761544/2055920 swapFree=4180124/4192956
[pid=31674] ppid=31672 vsize=13600 CPUtime=0.03
/proc/31674/stat : 31674 (sugar) S 31672 31674 30427 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2005628783 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31674/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701404 s]
/proc/loadavg: 2.08 2.02 2.01 4/72 31674
/proc/meminfo: memFree=1761544/2055920 swapFree=4180124/4192956
[pid=31674] ppid=31672 vsize=13600 CPUtime=0.53
/proc/31674/stat : 31674 (sugar) S 31672 31674 30427 0 -1 4194304 973 5329 0 1 3 0 46 4 16 0 1 0 2005628783 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31674/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 13600

[startup+1.5022 s]
/proc/loadavg: 2.08 2.02 2.01 4/83 31696
/proc/meminfo: memFree=1751536/2055920 swapFree=4180124/4192956
[pid=31674] ppid=31672 vsize=13600 CPUtime=0.53
/proc/31674/stat : 31674 (sugar) S 31672 31674 30427 0 -1 4194304 974 5329 0 1 3 0 46 4 15 0 1 0 2005628783 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31674/statm: 3400 797 370 3 0 500 0
[pid=31687] ppid=31674 vsize=5356 CPUtime=0
/proc/31687/stat : 31687 (sh) S 31674 31674 30427 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2005628841 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31687/statm: 1339 233 193 169 0 50 0
[pid=31688] ppid=31687 vsize=868392 CPUtime=0.9
/proc/31688/stat : 31688 (java) S 31687 31674 30427 0 -1 0 7761 0 1 0 85 5 0 0 18 0 9 0 2005628841 889233408 6980 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31688/statm: 217098 6980 2540 9 0 211673 0
[pid=31688/tid=31689] ppid=31687 vsize=868392 CPUtime=0.53
/proc/31688/task/31689/stat : 31689 (java) R 31687 31674 30427 0 -1 64 2687 0 1 0 52 1 0 0 21 0 9 0 2005628842 889233408 6980 996147200 134512640 134550740 4294955952 18446744073709551615 4125925776 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31688/tid=31690] ppid=31687 vsize=868392 CPUtime=0.13
/proc/31688/task/31690/stat : 31690 (java) S 31687 31674 30427 0 -1 64 2906 0 0 0 12 1 0 0 16 0 9 0 2005628843 889233408 6980 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31688/tid=31691] ppid=31687 vsize=868392 CPUtime=0
/proc/31688/task/31691/stat : 31691 (java) S 31687 31674 30427 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2005628843 889233408 6980 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31688/tid=31692] ppid=31687 vsize=868392 CPUtime=0
/proc/31688/task/31692/stat : 31692 (java) S 31687 31674 30427 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2005628843 889233408 6980 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31688/tid=31693] ppid=31687 vsize=868392 CPUtime=0
/proc/31688/task/31693/stat : 31693 (java) S 31687 31674 30427 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005628845 889233408 6980 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31688/tid=31694] ppid=31687 vsize=868392 CPUtime=0.21
/proc/31688/task/31694/stat : 31694 (java) S 31687 31674 30427 0 -1 64 1474 0 0 0 20 1 0 0 16 0 9 0 2005628845 889233408 6980 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31688/tid=31695] ppid=31687 vsize=868392 CPUtime=0
/proc/31688/task/31695/stat : 31695 (java) S 31687 31674 30427 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2005628845 889233408 6980 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31688/tid=31696] ppid=31687 vsize=868392 CPUtime=0
/proc/31688/task/31696/stat : 31696 (java) S 31687 31674 30427 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005628845 889233408 6980 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 887348

[startup+3.10178 s]
/proc/loadavg: 2.08 2.02 2.00 3/83 31696
/proc/meminfo: memFree=1732848/2055920 swapFree=4180124/4192956
[pid=31674] ppid=31672 vsize=13600 CPUtime=2.88
/proc/31674/stat : 31674 (sugar) S 31672 31674 30427 0 -1 4194304 1022 15836 0 2 4 0 269 15 16 0 1 0 2005628783 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31674/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 13600

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

[startup+4.70137 s]
/proc/loadavg: 2.08 2.02 2.00 3/75 31698
/proc/meminfo: memFree=1749744/2055920 swapFree=4180124/4192956
[pid=31674] ppid=31672 vsize=13600 CPUtime=2.88
/proc/31674/stat : 31674 (sugar) S 31672 31674 30427 0 -1 4194304 1022 15836 0 2 4 0 269 15 16 0 1 0 2005628783 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31674/statm: 3400 799 370 3 0 500 0
[pid=31697] ppid=31674 vsize=5356 CPUtime=0
/proc/31697/stat : 31697 (sh) S 31674 31674 30427 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2005629083 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31697/statm: 1339 232 193 169 0 50 0
[pid=31698] ppid=31697 vsize=8180 CPUtime=1.67
/proc/31698/stat : 31698 (picosat) R 31697 31674 30427 0 -1 4194304 1855 0 0 0 91 76 0 0 25 0 1 0 2005629083 8376320 1825 996147200 134512640 134931368 4294956256 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/31698/statm: 2045 1825 42 102 0 1940 0
Current children cumulated CPU time (s) 4.55
Current children cumulated vsize (KiB) 27136

[startup+5.50616 s]
/proc/loadavg: 2.08 2.02 2.00 3/75 31698
/proc/meminfo: memFree=1748656/2055920 swapFree=4180124/4192956
[pid=31674] ppid=31672 vsize=13600 CPUtime=2.88
/proc/31674/stat : 31674 (sugar) S 31672 31674 30427 0 -1 4194304 1022 15836 0 2 4 0 269 15 16 0 1 0 2005628783 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31674/statm: 3400 799 370 3 0 500 0
[pid=31697] ppid=31674 vsize=5356 CPUtime=0
/proc/31697/stat : 31697 (sh) S 31674 31674 30427 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2005629083 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31697/statm: 1339 232 193 169 0 50 0
[pid=31698] ppid=31697 vsize=8312 CPUtime=2.46
/proc/31698/stat : 31698 (picosat) R 31697 31674 30427 0 -1 4194304 1865 0 0 0 170 76 0 0 25 0 1 0 2005629083 8511488 1835 996147200 134512640 134931368 4294956256 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/31698/statm: 2078 1835 42 102 0 1973 0
Current children cumulated CPU time (s) 5.34
Current children cumulated vsize (KiB) 27268

[startup+5.90105 s]
/proc/loadavg: 2.08 2.02 2.00 3/75 31698
/proc/meminfo: memFree=1748656/2055920 swapFree=4180124/4192956
[pid=31674] ppid=31672 vsize=13600 CPUtime=5.55
/proc/31674/stat : 31674 (sugar) S 31672 31674 30427 0 -1 4194304 1091 18004 0 2 4 0 459 92 16 0 1 0 2005628783 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31674/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 5.55
Current children cumulated vsize (KiB) 13600

[startup+6.101 s]
/proc/loadavg: 2.08 2.02 2.00 3/75 31698
/proc/meminfo: memFree=1748656/2055920 swapFree=4180124/4192956
[pid=31674] ppid=31672 vsize=13600 CPUtime=5.55
/proc/31674/stat : 31674 (sugar) S 31672 31674 30427 0 -1 4194304 1091 18004 0 2 4 0 459 92 16 0 1 0 2005628783 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31674/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 5.55
Current children cumulated vsize (KiB) 13600

[startup+6.20197 s]
/proc/loadavg: 2.08 2.02 2.00 3/75 31698
/proc/meminfo: memFree=1748656/2055920 swapFree=4180124/4192956
[pid=31674] ppid=31672 vsize=13600 CPUtime=5.55
/proc/31674/stat : 31674 (sugar) S 31672 31674 30427 0 -1 4194304 1091 18004 0 2 4 0 459 92 15 0 1 0 2005628783 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31674/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 5.55
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 6.28471
CPU time (s): 6.12407
CPU user time (s): 5.15122
CPU system time (s): 0.972852
CPU usage (%): 97.444
Max. virtual memory (cumulated for all children) (KiB): 887600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.15122
system time used= 0.972852
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23172
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= 5867
involuntary context switches= 5842

runsolver used 0.015997 second user time and 0.023996 second system time

The end

Launcher Data (download as text)

Begin job on node16 at 2008-07-05 16:02:22
IDJOB=1095143
IDBENCH=58884
IDSOLVER=345
FILE ID=node16/1095143-1215266542
PBS_JOBID= 7882102
Free space on /tmp= 66524 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/bibd8/normalized-bibd-8-56-28-4-12_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-1095143-1215266542/watcher-1095143-1215266542 -o /tmp/evaluation-result-1095143-1215266542/solver-1095143-1215266542 -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-1095143-1215266542.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bdae76382121ba716d22c5ff3d88d3d4
RANDOM SEED=21205856

node16.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		: 3000.213
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		: 3000.213
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:       1762088 kB
Buffers:         32724 kB
Cached:         194140 kB
SwapCached:       7056 kB
Active:         155872 kB
Inactive:        87896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762088 kB
SwapTotal:     4192956 kB
SwapFree:      4180124 kB
Dirty:            1832 kB
Writeback:           0 kB
Mapped:          23904 kB
Slab:            35612 kB
Committed_AS:  3508036 kB
PageTables:       1792 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= 66524 MiB
End job on node16 at 2008-07-05 16:02:28