Trace number 1080194

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
casper zito? (TO) 1800.04 1815.71

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-41_ext.xml
MD5SUMb5cf0a5cebccc02723b1c0e25cb32a5b
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.5773
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints60
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension60
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
0.18/0.20	c Building = 1
0.18/0.21	c [ NumberOfVariables = 20 ]
0.18/0.21	c [ NumberOfConstraints = 60 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.18/0.21	c SymmetrySearch = 1
0.79/0.80	c InitialPropagation = 1
0.79/0.81	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.79/0.81	c InitialSAC = 1
0.88/0.91	c [ SizeOfSearchSpace(log2) = 86.4386 ]
0.88/0.91	c Search(SampleFF) : 
75.68/76.48	c [ Sampling domwdeg ]
75.68/76.48	c [ Sampling impacts ]
75.68/76.48	c [ SamplingScores: ]
75.68/76.48	c [ domwdeg+min = 0.000117611 | domwdeg+rnd = 0.000141478 ]
75.68/76.48	c [ impacts+min = 0.000176407 | impacts+rnd = 0.000159668 ]
75.68/76.48	c [ la+min = 0 | la+rnd = 0 ]
75.68/76.48	c [ domwdeg = 0.000129545 | impacts = 0.000168037 | la = 0 ]
75.68/76.48	c [ min = 9.8006e-05 | rand = 0.000168037 ]
75.68/76.48	c [ restarting at (3.96356,0.000937813) ]
86.27/87.11	c [ restarting at (9.9089,0.001315) ]
112.53/113.68	c [ restarting at (24.7722,0.00340625) ]
178.31/180.07	c [ restarting at (61.9306,0.00641594) ]
342.73/346.03	c [ restarting at (154.827,0.0227503) ]
566.32/571.73	c [ restarting at (387.066,0.0232503) ]
1526.14/1539.73	c [ restarting at (967.666,0.106138) ]

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

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-1080194-1215212254/watcher-1080194-1215212254 -o /tmp/evaluation-result-1080194-1215212254/solver-1080194-1215212254 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1080194-1215212254.xml 1247658093 

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: 2.00 2.02 2.00 4/74 8347
/proc/meminfo: memFree=1726136/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=1052 CPUtime=0
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2000197626 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 3531556 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 263 26 20 234 0 3 0

[startup+0.105941 s]
/proc/loadavg: 2.00 2.02 2.00 4/74 8347
/proc/meminfo: memFree=1726136/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=7448 CPUtime=0.09
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 965 0 0 0 9 0 0 0 18 0 1 0 2000197626 7626752 925 996147200 134512640 135472138 4294956224 18446744073709551615 134779370 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 1862 925 365 234 0 564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7448

[startup+0.202956 s]
/proc/loadavg: 2.00 2.02 2.00 4/74 8347
/proc/meminfo: memFree=1726136/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109260 CPUtime=0.18
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 2595 0 0 0 18 0 0 0 18 0 1 0 2000197626 111882240 2555 996147200 134512640 135472138 4294956224 18446744073709551615 134606250 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 27315 2555 404 234 0 26017 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 109260

[startup+0.302964 s]
/proc/loadavg: 2.00 2.02 2.00 4/74 8347
/proc/meminfo: memFree=1726136/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=117708 CPUtime=0.29
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 4737 0 0 0 28 1 0 0 19 0 1 0 2000197626 120532992 4697 996147200 134512640 135472138 4294956224 18446744073709551615 134633872 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 29427 4697 433 234 0 28129 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 117708

[startup+0.702002 s]
/proc/loadavg: 2.00 2.02 2.00 4/74 8347
/proc/meminfo: memFree=1726136/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=152552 CPUtime=0.68
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 11542 0 0 0 65 3 0 0 23 0 1 0 2000197626 156213248 11430 996147200 134512640 135472138 4294956224 18446744073709551615 134536325 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 38138 11430 440 234 0 36840 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 152552

[startup+1.50207 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 8348
/proc/meminfo: memFree=1715888/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=1.47
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12114 0 0 0 143 4 0 0 25 0 1 0 2000197626 111968256 3032 996147200 134512640 135472138 4294956224 18446744073709551615 134605036 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 27336 3032 477 234 0 26038 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 109344

[startup+3.10122 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 8348
/proc/meminfo: memFree=1715568/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=3.06
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12128 0 0 0 301 5 0 0 25 0 1 0 2000197626 111968256 3046 996147200 134512640 135472138 4294956224 18446744073709551615 134585089 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 27336 3046 477 234 0 26038 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 109344

[startup+6.30152 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 8348
/proc/meminfo: memFree=1715312/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=6.23
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12157 0 0 0 618 5 0 0 25 0 1 0 2000197626 111968256 3075 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 27336 3075 477 234 0 26038 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 109344

[startup+12.7011 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 8348
/proc/meminfo: memFree=1715056/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=12.57
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12189 0 0 0 1252 5 0 0 25 0 1 0 2000197626 111968256 3107 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 27336 3107 477 234 0 26038 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 109344

[startup+25.5013 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 8348
/proc/meminfo: memFree=1715184/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=25.25
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12190 0 0 0 2520 5 0 0 25 0 1 0 2000197626 111968256 3108 996147200 134512640 135472138 4294956224 18446744073709551615 134584999 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 27336 3108 477 234 0 26038 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 109344

[startup+51.1017 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 8348
/proc/meminfo: memFree=1714928/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=50.61
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12230 0 0 0 5056 5 0 0 25 0 1 0 2000197626 111968256 3148 996147200 134512640 135472138 4294956224 18446744073709551615 134585148 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 27336 3148 479 234 0 26038 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 109344

[startup+102.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 8348
/proc/meminfo: memFree=1714032/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=101.33
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12383 0 0 0 10128 5 0 0 25 0 1 0 2000197626 111968256 3301 996147200 134512640 135472138 4294956224 18446744073709551615 134604873 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 27336 3301 480 234 0 26038 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 109344

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 8348
/proc/meminfo: memFree=1712816/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=160.77
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12645 0 0 0 16072 5 0 0 25 0 1 0 2000197626 111968256 3563 996147200 134512640 135472138 4294956224 18446744073709551615 134605029 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 27336 3563 480 234 0 26038 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 109344

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 8354
/proc/meminfo: memFree=1711912/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=220.19
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12645 0 0 0 22014 5 0 0 25 0 1 0 2000197626 111968256 3563 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 27336 3563 480 234 0 26038 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 109344

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 8354
/proc/meminfo: memFree=1711656/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=279.63
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12645 0 0 0 27958 5 0 0 25 0 1 0 2000197626 111968256 3563 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 27336 3563 480 234 0 26038 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 109344

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 8354
/proc/meminfo: memFree=1711528/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=339.06
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12645 0 0 0 33901 5 0 0 25 0 1 0 2000197626 111968256 3563 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 27336 3563 480 234 0 26038 0
Current children cumulated CPU time (s) 339.06
Current children cumulated vsize (KiB) 109344

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 8354
/proc/meminfo: memFree=1711272/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=398.51
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12645 0 0 0 39846 5 0 0 25 0 1 0 2000197626 111968256 3563 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 27336 3563 480 234 0 26038 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 109344

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 8354
/proc/meminfo: memFree=1711080/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=457.94
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12645 0 0 0 45789 5 0 0 25 0 1 0 2000197626 111968256 3563 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 27336 3563 480 234 0 26038 0
Current children cumulated CPU time (s) 457.94
Current children cumulated vsize (KiB) 109344

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 8354
/proc/meminfo: memFree=1710960/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=517.38
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12645 0 0 0 51733 5 0 0 25 0 1 0 2000197626 111968256 3563 996147200 134512640 135472138 4294956224 18446744073709551615 134585167 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 27336 3563 480 234 0 26038 0
Current children cumulated CPU time (s) 517.38
Current children cumulated vsize (KiB) 109344

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 8391
/proc/meminfo: memFree=1725056/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=576.92
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12659 0 0 0 57686 6 0 0 25 0 1 0 2000197626 111968256 3577 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/8347/statm: 27336 3577 480 234 0 26038 0
Current children cumulated CPU time (s) 576.92
Current children cumulated vsize (KiB) 109344

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8419
/proc/meminfo: memFree=1704760/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=636.89
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12659 0 0 0 63683 6 0 0 25 0 1 0 2000197626 111968256 3577 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/8347/statm: 27336 3577 480 234 0 26038 0
Current children cumulated CPU time (s) 636.89
Current children cumulated vsize (KiB) 109344


################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 2.14 2.05 2.01 3/83 8457
/proc/meminfo: memFree=940656/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=816.07
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12700 0 0 0 81600 7 0 0 25 0 1 0 2000197626 111968256 3618 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 27336 3618 480 234 0 26038 0
Current children cumulated CPU time (s) 816.07
Current children cumulated vsize (KiB) 109344

[startup+882.306 s]
/proc/loadavg: 2.05 2.04 2.01 3/83 8457
/proc/meminfo: memFree=957872/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=875.51
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12707 0 0 0 87544 7 0 0 25 0 1 0 2000197626 111968256 3625 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 27336 3625 480 234 0 26038 0
Current children cumulated CPU time (s) 875.51
Current children cumulated vsize (KiB) 109344

[startup+942.302 s]
/proc/loadavg: 2.16 2.06 2.01 3/84 8558
/proc/meminfo: memFree=1569192/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=935.14
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12758 0 0 0 93504 10 0 0 25 0 1 0 2000197626 111968256 3676 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 27336 3676 480 234 0 26038 0
Current children cumulated CPU time (s) 935.14
Current children cumulated vsize (KiB) 109344

[startup+1002.3 s]
/proc/loadavg: 2.48 2.17 2.05 3/84 8558
/proc/meminfo: memFree=1229800/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=994.15
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12762 0 0 0 99405 10 0 0 25 0 1 0 2000197626 111968256 3680 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 0 0 0
/proc/8347/statm: 27336 3680 480 234 0 26038 0
Current children cumulated CPU time (s) 994.15
Current children cumulated vsize (KiB) 109344

[startup+1062.3 s]
/proc/loadavg: 2.42 2.21 2.07 3/84 8558
/proc/meminfo: memFree=1029736/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=1052.21
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12808 0 0 0 105211 10 0 0 25 0 1 0 2000197626 111968256 3726 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 27336 3726 480 234 0 26038 0
Current children cumulated CPU time (s) 1052.21
Current children cumulated vsize (KiB) 109344

[startup+1122.3 s]
/proc/loadavg: 2.36 2.24 2.09 3/84 8558
/proc/meminfo: memFree=1025384/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=1111.82
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12878 0 0 0 111171 11 0 0 25 0 1 0 2000197626 111968256 3796 996147200 134512640 135472138 4294956224 18446744073709551615 134604949 0 0 4096 0 0 0 0 17 1 0 0
/proc/8347/statm: 27336 3796 480 234 0 26038 0
Current children cumulated CPU time (s) 1111.82
Current children cumulated vsize (KiB) 109344

[startup+1182.3 s]
/proc/loadavg: 2.13 2.20 2.08 3/73 8586
/proc/meminfo: memFree=1677696/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=1171.48
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12878 0 0 0 117137 11 0 0 25 0 1 0 2000197626 111968256 3796 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 0 0 0
/proc/8347/statm: 27336 3796 480 234 0 26038 0
Current children cumulated CPU time (s) 1171.48
Current children cumulated vsize (KiB) 109344

[startup+1242.3 s]
/proc/loadavg: 2.05 2.16 2.08 3/73 8586
/proc/meminfo: memFree=1677888/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=1231.01
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12878 0 0 0 123090 11 0 0 25 0 1 0 2000197626 111968256 3796 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/8347/statm: 27336 3796 480 234 0 26038 0
Current children cumulated CPU time (s) 1231.01
Current children cumulated vsize (KiB) 109344

[startup+1302.3 s]
/proc/loadavg: 2.02 2.13 2.07 3/73 8586
/proc/meminfo: memFree=1677760/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=1290.56
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12878 0 0 0 129045 11 0 0 25 0 1 0 2000197626 111968256 3796 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/8347/statm: 27336 3796 480 234 0 26038 0
Current children cumulated CPU time (s) 1290.56
Current children cumulated vsize (KiB) 109344

[startup+1362.3 s]
/proc/loadavg: 2.00 2.10 2.07 3/73 8586
/proc/meminfo: memFree=1677760/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=1350.1
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12878 0 0 0 134999 11 0 0 25 0 1 0 2000197626 111968256 3796 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/8347/statm: 27336 3796 480 234 0 26038 0
Current children cumulated CPU time (s) 1350.1
Current children cumulated vsize (KiB) 109344

[startup+1422.3 s]
/proc/loadavg: 2.00 2.08 2.06 3/73 8586
/proc/meminfo: memFree=1677760/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=1409.64
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12878 0 0 0 140953 11 0 0 25 0 1 0 2000197626 111968256 3796 996147200 134512640 135472138 4294956224 18446744073709551615 134585172 0 0 4096 0 0 0 0 17 0 0 0
/proc/8347/statm: 27336 3796 480 234 0 26038 0
Current children cumulated CPU time (s) 1409.64
Current children cumulated vsize (KiB) 109344

[startup+1482.3 s]
/proc/loadavg: 2.00 2.06 2.05 3/73 8586
/proc/meminfo: memFree=1677696/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=1469.17
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12878 0 0 0 146906 11 0 0 25 0 1 0 2000197626 111968256 3796 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 0 0 0
/proc/8347/statm: 27336 3796 480 234 0 26038 0
Current children cumulated CPU time (s) 1469.17
Current children cumulated vsize (KiB) 109344

[startup+1542.31 s]
/proc/loadavg: 2.00 2.05 2.05 3/73 8586
/proc/meminfo: memFree=1677632/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=1528.72
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12878 0 0 0 152861 11 0 0 25 0 1 0 2000197626 111968256 3796 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 0 0 0
/proc/8347/statm: 27336 3796 480 234 0 26038 0
Current children cumulated CPU time (s) 1528.72
Current children cumulated vsize (KiB) 109344

[startup+1602.3 s]
/proc/loadavg: 2.00 2.04 2.04 3/73 8586
/proc/meminfo: memFree=1677632/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=1588.26
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12878 0 0 0 158814 12 0 0 25 0 1 0 2000197626 111968256 3796 996147200 134512640 135472138 4294956224 18446744073709551615 134616460 0 0 4096 0 0 0 0 17 0 0 0
/proc/8347/statm: 27336 3796 480 234 0 26038 0
Current children cumulated CPU time (s) 1588.26
Current children cumulated vsize (KiB) 109344

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.04 3/73 8586
/proc/meminfo: memFree=1677696/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=1647.8
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12878 0 0 0 164768 12 0 0 25 0 1 0 2000197626 111968256 3796 996147200 134512640 135472138 4294956224 18446744073709551615 134585164 0 0 4096 0 0 0 0 17 0 0 0
/proc/8347/statm: 27336 3796 480 234 0 26038 0
Current children cumulated CPU time (s) 1647.8
Current children cumulated vsize (KiB) 109344

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.03 3/73 8586
/proc/meminfo: memFree=1677696/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=1707.35
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12878 0 0 0 170723 12 0 0 25 0 1 0 2000197626 111968256 3796 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 0 0 0
/proc/8347/statm: 27336 3796 480 234 0 26038 0
Current children cumulated CPU time (s) 1707.35
Current children cumulated vsize (KiB) 109344

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.03 3/73 8586
/proc/meminfo: memFree=1677632/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=1766.89
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12878 0 0 0 176677 12 0 0 25 0 1 0 2000197626 111968256 3796 996147200 134512640 135472138 4294956224 18446744073709551615 134585086 0 0 4096 0 0 0 0 17 0 0 0
/proc/8347/statm: 27336 3796 480 234 0 26038 0
Current children cumulated CPU time (s) 1766.89
Current children cumulated vsize (KiB) 109344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.7 s]
/proc/loadavg: 2.00 2.01 2.02 3/73 8586
/proc/meminfo: memFree=1677632/2055920 swapFree=4180436/4192956
[pid=8347] ppid=8345 vsize=109344 CPUtime=1800.03
/proc/8347/stat : 8347 (casperzito) R 8345 8347 6608 0 -1 4194304 12878 0 0 0 179991 12 0 0 25 0 1 0 2000197626 111968256 3796 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 0 0 0
/proc/8347/statm: 27336 3796 480 234 0 26038 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 109344

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.71
CPU time (s): 1800.04
CPU user time (s): 1799.91
CPU system time (s): 0.124981
CPU usage (%): 99.137
Max. virtual memory (cumulated for all children) (KiB): 152552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12878
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16
involuntary context switches= 38104

runsolver used 2.17567 second user time and 5.08623 second system time

The end

Launcher Data (download as text)

Begin job on node48 at 2008-07-05 00:57:34
IDJOB=1080194
IDBENCH=56941
IDSOLVER=362
FILE ID=node48/1080194-1215212254
PBS_JOBID= 7881726
Free space on /tmp= 66536 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-41_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1080194-1215212254/watcher-1080194-1215212254 -o /tmp/evaluation-result-1080194-1215212254/solver-1080194-1215212254 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1080194-1215212254.xml 1247658093 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b5cf0a5cebccc02723b1c0e25cb32a5b
RANDOM SEED=1247658093

node48.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		: 3000.231
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		: 3000.231
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:       1726616 kB
Buffers:         62332 kB
Cached:         187524 kB
SwapCached:       6436 kB
Active:         195288 kB
Inactive:        75840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1726616 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            4264 kB
Writeback:           0 kB
Mapped:          28232 kB
Slab:            43360 kB
Committed_AS:  4202432 kB
PageTables:       1780 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= 66536 MiB
End job on node48 at 2008-07-05 01:27:52