Trace number 200983

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, and are wall clock time (not CPU 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 0.40? 81.05 83.1994

General information on the benchmark

Namefapp/fapp11-15/fapp15/
fapp15-3000-9.xml
MD5SUMc3a713f4f6011a69f875f3666a2ad293
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.9067
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables3000
Number of constraints33021
Maximum constraint arity2
Maximum domain size182
Number of constraints which are defined in extension0
Number of constraints which are defined in intension33021
Global constraints used (with number of constraints)

Solver Data (download as text)

0.43	c # Sugar v0-40 (/tmp/evaluation/200983-1170094629/sugar-v0-40.jar)
0.43	
0.44	c # MAIN  BEGIN : /tmp/evaluation/200983-1170094629/unknown.xml [Mon Jan 29 19:17:10 2007]
0.44	c # CONVERT_XML  BEGIN : /tmp/evaluation/200983-1170094629/unknown.xml /tmp/evaluation/200983-1170094629/sugar24494.csp [Mon Jan 29 19:17:10 2007]
0.44	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/200983-1170094629/sugar-v0-40.jar -convert /tmp/evaluation/200983-1170094629/unknown.xml /tmp/evaluation/200983-1170094629/sugar24494.csp
0.73	c BEGIN convert /tmp/evaluation/200983-1170094629/unknown.xml
4.84	c END convert (4.104976 seconds)
4.95	c # CONVERT_XML  END : /tmp/evaluation/200983-1170094629/sugar24494.csp 21623946 bytes (4 seconds) [Mon Jan 29 19:17:14 2007]
4.95	c # CONVERT_XML  CPU : 4.08 = 0 + 0 + 3.82 + 0.26
4.95	
4.95	c # GENERATE_SAT  BEGIN : /tmp/evaluation/200983-1170094629/sugar24494.bcnf [Mon Jan 29 19:17:14 2007]
4.95	c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/200983-1170094629/sugar-v0-40.jar -bcnf -map /tmp/evaluation/200983-1170094629/sugar24494.map /tmp/evaluation/200983-1170094629/sugar24494.csp /tmp/evaluation/200983-1170094629/sugar24494.bcnf
5.08	c BEGIN parse /tmp/evaluation/200983-1170094629/sugar24494.csp
82.68	c jp.ac.kobe_u.cs.sugar.SugarException: mul(V2620, V2997) is not coef linear expression
82.68	c 	at jp.ac.kobe_u.cs.sugar.LinearExpression.toLinearExpression(LinearExpression.java:97)
82.68	c 	at jp.ac.kobe_u.cs.sugar.LinearExpression.toLinearExpression(LinearExpression.java:77)
82.68	c 	at jp.ac.kobe_u.cs.sugar.LinearExpression.toLinearExpression(LinearExpression.java:80)
82.68	c 	at jp.ac.kobe_u.cs.sugar.LinearExpression.(LinearExpression.java:56)
82.68	c 	at jp.ac.kobe_u.cs.sugar.CSPParser.parseLE(CSPParser.java:312)
82.68	c 	at jp.ac.kobe_u.cs.sugar.CSPParser.parseComparison(CSPParser.java:386)
82.68	c 	at jp.ac.kobe_u.cs.sugar.CSPParser.parse(CSPParser.java:469)
82.68	c 	at jp.ac.kobe_u.cs.sugar.CSPParser.parseOR(CSPParser.java:439)
82.68	c 	at jp.ac.kobe_u.cs.sugar.CSPParser.parse(CSPParser.java:486)
82.68	c 	at jp.ac.kobe_u.cs.sugar.CSPParser.parse(CSPParser.java:541)
82.68	c 	at jp.ac.kobe_u.cs.sugar.CSPParser.parse(CSPParser.java:568)
82.68	c 	at jp.ac.kobe_u.cs.sugar.CSPParser.parse(CSPParser.java:586)
82.68	c 	at jp.ac.kobe_u.cs.sugar.CSPParser.parse(CSPParser.java:600)
82.68	c 	at jp.ac.kobe_u.cs.sugar.Sugar.encode(Sugar.java:187)
82.68	c 	at jp.ac.kobe_u.cs.sugar.Sugar.execute(Sugar.java:435)
82.68	c 	at jp.ac.kobe_u.cs.sugar.Sugar.main(Sugar.java:451)
83.00	s UNKNOWN
83.00	c # ERROR /tmp/evaluation/200983-1170094629/sugar24494.bcnf is not generated, at /tmp/evaluation/200983-1170094629/sugar line 310.
83.00	
83.00	c # MAIN  END :  (82 seconds) [Mon Jan 29 19:18:32 2007]
83.00	c # MAIN  CPU : 4.08 = 0 + 0 + 3.82 + 0.26
83.00

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: UNKNOWN

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-200983-1170094629 -o ROOT/results/node18/solver-200983-1170094629 -C 1800 -M 900 /tmp/evaluation/200983-1170094629/solver /tmp/evaluation/200983-1170094629 /tmp/evaluation/200983-1170094629/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.91 3.09 2.59 5/94 24495
/proc/meminfo: memFree=15728/2055920 swapFree=4192812/4192956
[pid=24494] ppid=24492 vsize=5352 CPUtime=0
/proc/24494/stat : 24494 (solver) D 24492 24494 23617 0 -1 4194304 264 0 0 0 0 0 0 0 21 0 1 0 29417479 5480448 231 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 227848809767 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/24494/statm: 1338 231 193 169 0 49 0

[startup+0.105634 s]
/proc/loadavg: 2.91 3.09 2.59 5/94 24495
/proc/meminfo: memFree=15728/2055920 swapFree=4192812/4192956
[pid=24494] ppid=24492 vsize=124 CPUtime=0
/proc/24494/stat : 24494 (sugar) D 24492 24494 23617 0 -1 4194304 286 0 1 0 0 0 0 0 18 0 1 0 29417479 126976 23 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227846190569 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/24494/statm: 31 23 17 3 0 3 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 124

[startup+0.51467 s]
/proc/loadavg: 2.91 3.09 2.59 5/94 24495
/proc/meminfo: memFree=15728/2055920 swapFree=4192812/4192956
[pid=24494] ppid=24492 vsize=13724 CPUtime=0.04
/proc/24494/stat : 24494 (sugar) S 24492 24494 23617 0 -1 4194304 1108 0 4 0 3 1 0 0 18 0 1 0 29417479 14053376 805 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24494/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13724

[startup+1.34075 s]
/proc/loadavg: 2.91 3.09 2.59 5/102 24503
/proc/meminfo: memFree=15920/2055920 swapFree=4192812/4192956
[pid=24494] ppid=24492 vsize=13724 CPUtime=0.04
/proc/24494/stat : 24494 (sugar) S 24492 24494 23617 0 -1 4194304 1117 0 4 0 3 1 0 0 15 0 1 0 29417479 14053376 805 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24494/statm: 3431 805 368 3 0 531 0
[pid=24496] ppid=24494 vsize=807288 CPUtime=0.65
/proc/24496/stat : 24496 (java) R 24494 24494 23617 0 -1 0 11385 0 24 0 57 8 0 0 24 0 8 0 29417524 826662912 11155 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24496/statm: 201822 11157 1658 14 0 189100 0
[pid=24496/tid=24497] ppid=24494 vsize=807288 CPUtime=0.08
/proc/24496/task/24497/stat : 24497 (java) R 24494 24494 23617 0 -1 64 4948 0 0 0 6 2 0 0 16 0 8 0 29417544 826662912 11158 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4153968433 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24496/tid=24498] ppid=24494 vsize=807288 CPUtime=0
/proc/24496/task/24498/stat : 24498 (java) S 24494 24494 23617 0 -1 64 9 0 0 0 0 0 0 0 20 0 8 0 29417545 826662912 11160 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24496/tid=24499] ppid=24494 vsize=807288 CPUtime=0
/proc/24496/task/24499/stat : 24499 (java) S 24494 24494 23617 0 -1 64 4 0 0 0 0 0 0 0 21 0 8 0 29417545 826662912 11162 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24496/tid=24500] ppid=24494 vsize=807288 CPUtime=0
/proc/24496/task/24500/stat : 24500 (java) S 24494 24494 23617 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 29417548 826662912 11164 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24496/tid=24501] ppid=24494 vsize=807288 CPUtime=0.08
/proc/24496/task/24501/stat : 24501 (java) S 24494 24494 23617 0 -1 64 370 0 0 0 8 0 0 0 16 0 8 0 29417548 826662912 11166 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24496/tid=24502] ppid=24494 vsize=807288 CPUtime=0
/proc/24496/task/24502/stat : 24502 (java) S 24494 24494 23617 0 -1 64 3 0 0 0 0 0 0 0 23 0 8 0 29417548 826662912 11168 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24496/tid=24503] ppid=24494 vsize=807288 CPUtime=0
/proc/24496/task/24503/stat : 24503 (java) S 24494 24494 23617 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 29417548 826662912 11169 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 821012

[startup+2.98791 s]
/proc/loadavg: 2.91 3.09 2.59 3/102 24503
/proc/meminfo: memFree=15472/2055920 swapFree=4192812/4192956
[pid=24494] ppid=24492 vsize=13724 CPUtime=0.04
/proc/24494/stat : 24494 (sugar) S 24492 24494 23617 0 -1 4194304 1117 0 4 0 3 1 0 0 15 0 1 0 29417479 14053376 805 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24494/statm: 3431 805 368 3 0 531 0
[pid=24496] ppid=24494 vsize=807420 CPUtime=2.26
/proc/24496/stat : 24496 (java) R 24494 24494 23617 0 -1 0 22144 0 29 0 210 16 0 0 21 0 8 0 29417524 826798080 21908 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24496/statm: 201855 21908 1691 14 0 189133 0
[pid=24496/tid=24497] ppid=24494 vsize=807420 CPUtime=0.44
/proc/24496/task/24497/stat : 24497 (java) S 24494 24494 23617 0 -1 64 15571 0 0 0 38 6 0 0 16 0 8 0 29417544 826798080 21908 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24496/tid=24498] ppid=24494 vsize=807420 CPUtime=0
/proc/24496/task/24498/stat : 24498 (java) S 24494 24494 23617 0 -1 64 9 0 0 0 0 0 0 0 20 0 8 0 29417545 826798080 21908 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24496/tid=24499] ppid=24494 vsize=807420 CPUtime=0
/proc/24496/task/24499/stat : 24499 (java) S 24494 24494 23617 0 -1 64 4 0 0 0 0 0 0 0 21 0 8 0 29417545 826798080 21908 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24496/tid=24500] ppid=24494 vsize=807420 CPUtime=0
/proc/24496/task/24500/stat : 24500 (java) S 24494 24494 23617 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 29417548 826798080 21908 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24496/tid=24501] ppid=24494 vsize=807420 CPUtime=0.15
/proc/24496/task/24501/stat : 24501 (java) S 24494 24494 23617 0 -1 64 415 0 0 0 15 0 0 0 16 0 8 0 29417548 826798080 21908 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24496/tid=24502] ppid=24494 vsize=807420 CPUtime=0
/proc/24496/task/24502/stat : 24502 (java) S 24494 24494 23617 0 -1 64 3 0 0 0 0 0 0 0 23 0 8 0 29417548 826798080 21908 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24496/tid=24503] ppid=24494 vsize=807420 CPUtime=0
/proc/24496/task/24503/stat : 24503 (java) S 24494 24494 23617 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 29417548 826798080 21908 18446744073709551615 134512640 134570532 4294956528 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.3
Current children cumulated vsize (KiB) 821144

[startup+6.26923 s]
/proc/loadavg: 2.92 3.09 2.59 3/102 24511
/proc/meminfo: memFree=58552/2055920 swapFree=4192812/4192956
[pid=24494] ppid=24492 vsize=13724 CPUtime=4.12
/proc/24494/stat : 24494 (sugar) S 24492 24494 23617 0 -1 4194304 1186 22211 4 32 3 1 382 26 15 0 1 0 29417479 14053376 809 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24494/statm: 3431 809 371 3 0 531 0
[pid=24504] ppid=24494 vsize=807064 CPUtime=1.23
/proc/24504/stat : 24504 (java) R 24494 24494 23617 0 -1 0 10663 0 1 0 118 5 0 0 25 0 8 0 29417975 826433536 10405 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073551695 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24504/statm: 201766 10405 1494 14 0 189044 0
[pid=24504/tid=24505] ppid=24494 vsize=807064 CPUtime=0.3
/proc/24504/task/24505/stat : 24505 (java) S 24494 24494 23617 0 -1 64 4603 0 0 0 28 2 0 0 16 0 8 0 29417980 826433536 10405 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24506] ppid=24494 vsize=807064 CPUtime=0
/proc/24504/task/24506/stat : 24506 (java) S 24494 24494 23617 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 29417980 826433536 10405 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24507] ppid=24494 vsize=807064 CPUtime=0
/proc/24504/task/24507/stat : 24507 (java) S 24494 24494 23617 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 29417980 826433536 10405 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24508] ppid=24494 vsize=807064 CPUtime=0
/proc/24504/task/24508/stat : 24508 (java) S 24494 24494 23617 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 29417983 826433536 10405 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24509] ppid=24494 vsize=807064 CPUtime=0.05
/proc/24504/task/24509/stat : 24509 (java) S 24494 24494 23617 0 -1 64 292 0 0 0 5 0 0 0 16 0 8 0 29417983 826433536 10405 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24510] ppid=24494 vsize=807064 CPUtime=0
/proc/24504/task/24510/stat : 24510 (java) S 24494 24494 23617 0 -1 64 3 0 0 0 0 0 0 0 23 0 8 0 29417983 826433536 10405 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24511] ppid=24494 vsize=807064 CPUtime=0
/proc/24504/task/24511/stat : 24511 (java) S 24494 24494 23617 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 29417983 826433536 10405 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.35
Current children cumulated vsize (KiB) 820788

[startup+12.6699 s]
/proc/loadavg: 2.92 3.08 2.59 3/102 24511
/proc/meminfo: memFree=15936/2055920 swapFree=4192812/4192956
[pid=24494] ppid=24492 vsize=13724 CPUtime=4.12
/proc/24494/stat : 24494 (sugar) S 24492 24494 23617 0 -1 4194304 1186 22211 4 32 3 1 382 26 15 0 1 0 29417479 14053376 809 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24494/statm: 3431 809 371 3 0 531 0
[pid=24504] ppid=24494 vsize=807064 CPUtime=7.52
/proc/24504/stat : 24504 (java) R 24494 24494 23617 0 -1 0 37610 0 1 0 734 18 0 0 25 0 8 0 29417975 826433536 37294 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073481879 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24504/statm: 201766 37294 1494 14 0 189044 0
[pid=24504/tid=24505] ppid=24494 vsize=807064 CPUtime=2.26
/proc/24504/task/24505/stat : 24505 (java) S 24494 24494 23617 0 -1 64 31492 0 0 0 213 13 0 0 16 0 8 0 29417980 826433536 37294 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24506] ppid=24494 vsize=807064 CPUtime=0
/proc/24504/task/24506/stat : 24506 (java) S 24494 24494 23617 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 29417980 826433536 37294 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24507] ppid=24494 vsize=807064 CPUtime=0
/proc/24504/task/24507/stat : 24507 (java) S 24494 24494 23617 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 29417980 826433536 37294 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24508] ppid=24494 vsize=807064 CPUtime=0
/proc/24504/task/24508/stat : 24508 (java) S 24494 24494 23617 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 29417983 826433536 37294 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24509] ppid=24494 vsize=807064 CPUtime=0.05
/proc/24504/task/24509/stat : 24509 (java) S 24494 24494 23617 0 -1 64 292 0 0 0 5 0 0 0 17 0 8 0 29417983 826433536 37294 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24510] ppid=24494 vsize=807064 CPUtime=0
/proc/24504/task/24510/stat : 24510 (java) S 24494 24494 23617 0 -1 64 3 0 0 0 0 0 0 0 23 0 8 0 29417983 826433536 37294 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24511] ppid=24494 vsize=807064 CPUtime=0
/proc/24504/task/24511/stat : 24511 (java) S 24494 24494 23617 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 29417983 826433536 37294 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.64
Current children cumulated vsize (KiB) 820788

[startup+25.5541 s]
/proc/loadavg: 3.02 3.10 2.61 4/102 24511
/proc/meminfo: memFree=15104/2055920 swapFree=4192812/4192956
[pid=24494] ppid=24492 vsize=13724 CPUtime=4.12
/proc/24494/stat : 24494 (sugar) S 24492 24494 23617 0 -1 4194304 1186 22211 4 32 3 1 382 26 15 0 1 0 29417479 14053376 809 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24494/statm: 3431 809 371 3 0 531 0
[pid=24504] ppid=24494 vsize=807092 CPUtime=20.22
/proc/24504/stat : 24504 (java) R 24494 24494 23617 0 -1 0 89011 0 2 0 1973 49 0 0 25 0 8 0 29417975 826462208 87865 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4073540391 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24504/statm: 201773 87865 1495 14 0 189051 0
[pid=24504/tid=24505] ppid=24494 vsize=807092 CPUtime=6.93
/proc/24504/task/24505/stat : 24505 (java) S 24494 24494 23617 0 -1 64 81452 0 1 0 655 38 0 0 16 0 8 0 29417980 826462208 87865 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24506] ppid=24494 vsize=807092 CPUtime=0
/proc/24504/task/24506/stat : 24506 (java) S 24494 24494 23617 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 29417980 826462208 87865 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24507] ppid=24494 vsize=807092 CPUtime=0
/proc/24504/task/24507/stat : 24507 (java) S 24494 24494 23617 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 29417980 826462208 87865 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24508] ppid=24494 vsize=807092 CPUtime=0
/proc/24504/task/24508/stat : 24508 (java) S 24494 24494 23617 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 29417983 826462208 87865 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24509] ppid=24494 vsize=807092 CPUtime=0.06
/proc/24504/task/24509/stat : 24509 (java) S 24494 24494 23617 0 -1 64 295 0 0 0 6 0 0 0 16 0 8 0 29417983 826462208 87865 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24510] ppid=24494 vsize=807092 CPUtime=0
/proc/24504/task/24510/stat : 24510 (java) S 24494 24494 23617 0 -1 64 3 0 0 0 0 0 0 0 23 0 8 0 29417983 826462208 87865 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24511] ppid=24494 vsize=807092 CPUtime=0
/proc/24504/task/24511/stat : 24511 (java) S 24494 24494 23617 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 29417983 826462208 87865 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.34
Current children cumulated vsize (KiB) 820816

[startup+51.2286 s]
/proc/loadavg: 3.02 3.09 2.62 3/102 24511
/proc/meminfo: memFree=15360/2055920 swapFree=4192812/4192956
[pid=24494] ppid=24492 vsize=13724 CPUtime=4.12
/proc/24494/stat : 24494 (sugar) S 24492 24494 23617 0 -1 4194304 1186 22211 4 32 3 1 382 26 15 0 1 0 29417479 14053376 809 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 227857707106 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24494/statm: 3431 809 371 3 0 531 0
[pid=24504] ppid=24494 vsize=811416 CPUtime=45.61
/proc/24504/stat : 24504 (java) S 24494 24494 23617 0 -1 0 155898 0 2 0 4476 85 0 0 18 0 8 0 29417975 830889984 148845 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24504/statm: 202854 148845 1507 14 0 190132 0
[pid=24504/tid=24505] ppid=24494 vsize=811416 CPUtime=18.21
/proc/24504/task/24505/stat : 24505 (java) R 24494 24494 23617 0 -1 64 145871 0 1 0 1754 67 0 0 22 0 8 0 29417980 830889984 148845 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4155523676 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24504/tid=24506] ppid=24494 vsize=811416 CPUtime=0
/proc/24504/task/24506/stat : 24506 (java) S 24494 24494 23617 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 29417980 830889984 148845 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24507] ppid=24494 vsize=811416 CPUtime=0
/proc/24504/task/24507/stat : 24507 (java) S 24494 24494 23617 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 29417980 830889984 148845 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24508] ppid=24494 vsize=811416 CPUtime=0
/proc/24504/task/24508/stat : 24508 (java) S 24494 24494 23617 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 29417983 830889984 148845 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24509] ppid=24494 vsize=811416 CPUtime=0.13
/proc/24504/task/24509/stat : 24509 (java) S 24494 24494 23617 0 -1 64 398 0 0 0 13 0 0 0 16 0 8 0 29417983 830889984 148845 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24510] ppid=24494 vsize=811416 CPUtime=0
/proc/24504/task/24510/stat : 24510 (java) S 24494 24494 23617 0 -1 64 3 0 0 0 0 0 0 0 23 0 8 0 29417983 830889984 148845 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24504/tid=24511] ppid=24494 vsize=811416 CPUtime=0
/proc/24504/task/24511/stat : 24511 (java) S 24494 24494 23617 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 29417983 830889984 148845 18446744073709551615 134512640 134570532 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 49.73
Current children cumulated vsize (KiB) 825140

Child status: 1

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 24494 and gives childrusage.ru_utime.tv_sec=3 childrusage.ru_utime.tv_usec=863412 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=291955
CPU time returned by wait4() is 4.15537
while last known CPU time is 81.05

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 83.1994
CPU time (s): 81.05
CPU user time (s): 79.6
CPU system time (s): 1.45
CPU usage (%): 97.4165
Max. virtual memory (cumulated for all children) (KiB): 827144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.86341
system time used= 0.291955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23475
page faults= 36
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1414
involuntary context switches= 1530

runsolver used 0.106983 s user time and 0.278957 s system time

The end

Launcher Data (download as text)

Begin job on node18 on Mon Jan 29 18:17:09 UTC 2007


IDJOB= 200983
IDBENCH= 3737
IDSOLVER= 86
FILE ID= node18/200983-1170094629

PBS_JOBID= 3689399

Free space on /tmp= 54341 MiB

SOLVER NAME= sugar 0.40
BENCH NAME= HOME/pub/bench/CPAI06/fapp/fapp11-15/fapp15/fapp15-3000-9.xml
COMMAND LINE= /tmp/evaluation/200983-1170094629/solver /tmp/evaluation/200983-1170094629 /tmp/evaluation/200983-1170094629/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-200983-1170094629 -o ROOT/results/node18/solver-200983-1170094629 -C 1800 -M 900  /tmp/evaluation/200983-1170094629/solver /tmp/evaluation/200983-1170094629 /tmp/evaluation/200983-1170094629/unknown.xml

META MD5SUM SOLVER= 0a27e717dfe98d83d9802fe0eea45073
MD5SUM BENCH=  c3a713f4f6011a69f875f3666a2ad293

RANDOM SEED= 689408676

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:         15120 kB
Buffers:          3024 kB
Cached:        1809108 kB
SwapCached:          0 kB
Active:         167804 kB
Inactive:      1776312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:         15120 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          823012 kB
Writeback:           0 kB
Mapped:         157468 kB
Slab:            81424 kB
Committed_AS:   510124 kB
PageTables:       2232 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= 52942 MiB



End job on node18 on Mon Jan 29 18:18:34 UTC 2007