Trace number 1043613

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) 1800.06 1815.21

General information on the benchmark

Namecsp/rand-2-26/
normalized-rand-26-26-325-155-54021_ext.xml
MD5SUM277d741c2eb619b841bd7c7ebef82736
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.2063
Satisfiable
(Un)Satisfiability was proved
Number of variables26
Number of constraints325
Maximum constraint arity2
Maximum domain size26
Number of constraints which are defined in extension325
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.13	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.13	c Parsing = 1
0.00/0.13	c Building = 1
0.00/0.13	c [ NumberOfVariables = 26 ]
0.00/0.13	c [ NumberOfConstraints = 325 ]
0.00/0.13	c [ SizeOfSearchSpace(log2) = 122.211 ]
0.00/0.13	c SymmetrySearch = 1
0.18/0.21	c InitialPropagation = 1
0.18/0.23	c [ SizeOfSearchSpace(log2) = 122.211 ]
0.18/0.23	c InitialSAC = 1
0.18/0.23	c [ SizeOfSearchSpace(log2) = 122.211 ]
0.18/0.23	c Search(SampleFF) : 
71.76/73.22	c [ Sampling domwdeg ]
71.76/73.22	c [ Sampling impacts ]
71.76/73.22	c [ SamplingScores: ]
71.76/73.22	c [ domwdeg+min = 9.08079e-05 | domwdeg+rnd = 0.000104847 ]
71.76/73.22	c [ impacts+min = 9.84817e-05 | impacts+rnd = 2.20105e-05 ]
71.76/73.22	c [ la+min = 0 | la+rnd = 0 ]
71.76/73.22	c [ domwdeg = 9.78273e-05 | impacts = 6.02461e-05 | la = 0 ]
71.76/73.22	c [ min = 6.30965e-05 | rand = 6.02461e-05 ]
71.76/73.22	c [ restarting at (3.96356,0.000183827) ]
82.15/83.84	c [ restarting at (9.9089,0.000425119) ]
108.25/110.42	c [ restarting at (24.7722,0.00216432) ]
173.37/176.85	c [ restarting at (61.9306,0.0134976) ]
336.25/342.93	c [ restarting at (154.827,0.0269708) ]
743.40/758.12	c [ restarting at (387.066,0.0862102) ]
746.15/760.99	c [ restarting at (967.666,0.000114128) ]

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-1043613-1215022138/watcher-1043613-1215022138 -o /tmp/evaluation-result-1043613-1215022138/solver-1043613-1215022138 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043613-1215022138.xml 1749702362 

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: 1.94 1.98 1.89 4/92 5106
/proc/meminfo: memFree=1739832/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=18572 CPUtime=0
/proc/5106/stat : 5106 (runsolver) R 5104 5106 4246 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 140025187 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 212218735911 0 0 4096 24578 0 0 0 17 1 0 0
/proc/5106/statm: 4643 292 257 25 0 2626 0

[startup+0.131237 s]
/proc/loadavg: 1.94 1.98 1.89 4/92 5106
/proc/meminfo: memFree=1739832/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=109376 CPUtime=0.11
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 2953 0 0 0 11 0 0 0 19 0 1 0 140025187 112001024 2913 996147200 134512640 135472138 4294956224 18446744073709551615 134627640 0 0 4096 0 0 0 0 17 1 0 0
/proc/5106/statm: 27344 2913 435 234 0 26046 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 109376

[startup+0.20207 s]
/proc/loadavg: 1.94 1.98 1.89 4/92 5106
/proc/meminfo: memFree=1739832/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=113348 CPUtime=0.18
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3568 0 0 0 17 1 0 0 19 0 1 0 140025187 116068352 3526 996147200 134512640 135472138 4294956224 18446744073709551615 5537333 0 0 4096 0 0 0 0 17 1 0 0
/proc/5106/statm: 28337 3526 448 234 0 27039 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 113348

[startup+0.302078 s]
/proc/loadavg: 1.94 1.98 1.89 4/92 5106
/proc/meminfo: memFree=1739832/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=0.28
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3905 0 0 0 27 1 0 0 20 0 1 0 140025187 106528768 1782 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 1 0 0
/proc/5106/statm: 26008 1782 474 234 0 24710 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 104032

[startup+0.702123 s]
/proc/loadavg: 1.94 1.98 1.89 4/92 5106
/proc/meminfo: memFree=1739832/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=0.68
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3906 0 0 0 67 1 0 0 23 0 1 0 140025187 106528768 1783 996147200 134512640 135472138 4294956224 18446744073709551615 134595745 0 0 4096 0 0 0 0 17 1 0 0
/proc/5106/statm: 26008 1783 475 234 0 24710 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 104032

[startup+1.50221 s]
/proc/loadavg: 1.94 1.98 1.89 3/93 5107
/proc/meminfo: memFree=1734448/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=1.46
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3907 0 0 0 145 1 0 0 25 0 1 0 140025187 106528768 1784 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/5106/statm: 26008 1784 475 234 0 24710 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 104032

[startup+3.10138 s]
/proc/loadavg: 1.94 1.98 1.89 3/93 5107
/proc/meminfo: memFree=1734320/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=3.03
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3908 0 0 0 302 1 0 0 25 0 1 0 140025187 106528768 1785 996147200 134512640 135472138 4294956224 18446744073709551615 134581613 0 0 4096 0 0 0 0 17 1 0 0
/proc/5106/statm: 26008 1785 475 234 0 24710 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 104032

[startup+6.30171 s]
/proc/loadavg: 1.94 1.98 1.89 3/93 5107
/proc/meminfo: memFree=1734256/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=6.17
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3908 0 0 0 616 1 0 0 25 0 1 0 140025187 106528768 1785 996147200 134512640 135472138 4294956224 18446744073709551615 134595455 0 0 4096 0 0 0 0 17 1 0 0
/proc/5106/statm: 26008 1785 475 234 0 24710 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 104032

[startup+12.7014 s]
/proc/loadavg: 1.95 1.98 1.89 3/93 5107
/proc/meminfo: memFree=1734192/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=12.44
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3909 0 0 0 1243 1 0 0 25 0 1 0 140025187 106528768 1786 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 1 0 0
/proc/5106/statm: 26008 1786 475 234 0 24710 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 104032

[startup+25.5017 s]
/proc/loadavg: 1.96 1.98 1.89 3/93 5107
/proc/meminfo: memFree=1734256/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=24.99
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3909 0 0 0 2498 1 0 0 25 0 1 0 140025187 106528768 1786 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/5106/statm: 26008 1786 475 234 0 24710 0
Current children cumulated CPU time (s) 24.99
Current children cumulated vsize (KiB) 104032

[startup+51.1014 s]
/proc/loadavg: 1.97 1.98 1.89 3/93 5107
/proc/meminfo: memFree=1734448/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=50.09
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3920 0 0 0 5008 1 0 0 25 0 1 0 140025187 106528768 1797 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/5106/statm: 26008 1797 477 234 0 24710 0
Current children cumulated CPU time (s) 50.09
Current children cumulated vsize (KiB) 104032

[startup+102.302 s]
/proc/loadavg: 1.99 1.98 1.90 3/93 5107
/proc/meminfo: memFree=1734320/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=100.3
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3921 0 0 0 10029 1 0 0 25 0 1 0 140025187 106528768 1798 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 1 0 0
/proc/5106/statm: 26008 1798 478 234 0 24710 0
Current children cumulated CPU time (s) 100.3
Current children cumulated vsize (KiB) 104032

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/93 5107
/proc/meminfo: memFree=1734192/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=159.14
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3921 0 0 0 15912 2 0 0 25 0 1 0 140025187 106528768 1798 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/5106/statm: 26008 1798 478 234 0 24710 0
Current children cumulated CPU time (s) 159.14
Current children cumulated vsize (KiB) 104032

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.91 3/93 5107
/proc/meminfo: memFree=1734128/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=217.98
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3922 0 0 0 21796 2 0 0 25 0 1 0 140025187 106528768 1799 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 1 0 0
/proc/5106/statm: 26008 1799 478 234 0 24710 0
Current children cumulated CPU time (s) 217.98
Current children cumulated vsize (KiB) 104032

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/93 5107
/proc/meminfo: memFree=1734000/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=276.82
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3922 0 0 0 27680 2 0 0 25 0 1 0 140025187 106528768 1799 996147200 134512640 135472138 4294956224 18446744073709551615 134595382 0 0 4096 0 0 0 0 17 1 0 0
/proc/5106/statm: 26008 1799 478 234 0 24710 0
Current children cumulated CPU time (s) 276.82
Current children cumulated vsize (KiB) 104032

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/93 5107
/proc/meminfo: memFree=1734008/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=335.65
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3923 0 0 0 33563 2 0 0 25 0 1 0 140025187 106528768 1800 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/5106/statm: 26008 1800 478 234 0 24710 0
Current children cumulated CPU time (s) 335.65
Current children cumulated vsize (KiB) 104032

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.91 4/93 5109
/proc/meminfo: memFree=1733880/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=394.49
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3923 0 0 0 39447 2 0 0 25 0 1 0 140025187 106528768 1800 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/5106/statm: 26008 1800 478 234 0 24710 0
Current children cumulated CPU time (s) 394.49
Current children cumulated vsize (KiB) 104032

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/93 5109
/proc/meminfo: memFree=1734072/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=453.33
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3923 0 0 0 45331 2 0 0 25 0 1 0 140025187 106528768 1800 996147200 134512640 135472138 4294956224 18446744073709551615 135263114 0 0 4096 0 0 0 0 17 1 0 0
/proc/5106/statm: 26008 1800 478 234 0 24710 0
Current children cumulated CPU time (s) 453.33
Current children cumulated vsize (KiB) 104032

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/93 5109
/proc/meminfo: memFree=1734072/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=512.17
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3924 0 0 0 51215 2 0 0 25 0 1 0 140025187 106528768 1801 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/5106/statm: 26008 1801 478 234 0 24710 0
Current children cumulated CPU time (s) 512.17
Current children cumulated vsize (KiB) 104032

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/93 5109
/proc/meminfo: memFree=1733944/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=571
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3924 0 0 0 57098 2 0 0 25 0 1 0 140025187 106528768 1801 996147200 134512640 135472138 4294956224 18446744073709551615 134595487 0 0 4096 0 0 0 0 17 1 0 0
/proc/5106/statm: 26008 1801 478 234 0 24710 0
Current children cumulated CPU time (s) 571
Current children cumulated vsize (KiB) 104032

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/93 5109
/proc/meminfo: memFree=1733880/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=629.84
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3924 0 0 0 62982 2 0 0 25 0 1 0 140025187 106528768 1801 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/5106/statm: 26008 1801 478 234 0 24710 0
Current children cumulated CPU time (s) 629.84
Current children cumulated vsize (KiB) 104032


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

[startup+882.306 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 5140
/proc/meminfo: memFree=1807648/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=867.49
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3924 0 0 0 86745 4 0 0 25 0 1 0 140025187 106528768 1801 996147200 134512640 135472138 4294956224 18446744073709551615 135202779 0 0 4096 0 0 0 0 17 0 0 0
/proc/5106/statm: 26008 1801 478 234 0 24710 0
Current children cumulated CPU time (s) 867.49
Current children cumulated vsize (KiB) 104032

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 5140
/proc/meminfo: memFree=1807520/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=927.47
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3924 0 0 0 92743 4 0 0 25 0 1 0 140025187 106528768 1801 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/5106/statm: 26008 1801 478 234 0 24710 0
Current children cumulated CPU time (s) 927.47
Current children cumulated vsize (KiB) 104032

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 5140
/proc/meminfo: memFree=1807520/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=987.44
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3924 0 0 0 98740 4 0 0 25 0 1 0 140025187 106528768 1801 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/5106/statm: 26008 1801 478 234 0 24710 0
Current children cumulated CPU time (s) 987.44
Current children cumulated vsize (KiB) 104032

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 5140
/proc/meminfo: memFree=1807520/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=1047.42
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3924 0 0 0 104738 4 0 0 25 0 1 0 140025187 106528768 1801 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/5106/statm: 26008 1801 478 234 0 24710 0
Current children cumulated CPU time (s) 1047.42
Current children cumulated vsize (KiB) 104032

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 5140
/proc/meminfo: memFree=1807464/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=1107.4
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3924 0 0 0 110736 4 0 0 25 0 1 0 140025187 106528768 1801 996147200 134512640 135472138 4294956224 18446744073709551615 134593642 0 0 4096 0 0 0 0 17 0 0 0
/proc/5106/statm: 26008 1801 478 234 0 24710 0
Current children cumulated CPU time (s) 1107.4
Current children cumulated vsize (KiB) 104032

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 5140
/proc/meminfo: memFree=1807464/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=1167.38
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3924 0 0 0 116734 4 0 0 25 0 1 0 140025187 106528768 1801 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/5106/statm: 26008 1801 478 234 0 24710 0
Current children cumulated CPU time (s) 1167.38
Current children cumulated vsize (KiB) 104032

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 5140
/proc/meminfo: memFree=1807464/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=1227.36
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3924 0 0 0 122732 4 0 0 25 0 1 0 140025187 106528768 1801 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 0 0 0
/proc/5106/statm: 26008 1801 478 234 0 24710 0
Current children cumulated CPU time (s) 1227.36
Current children cumulated vsize (KiB) 104032

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 5140
/proc/meminfo: memFree=1807336/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=1287.34
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3924 0 0 0 128730 4 0 0 25 0 1 0 140025187 106528768 1801 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/5106/statm: 26008 1801 478 234 0 24710 0
Current children cumulated CPU time (s) 1287.34
Current children cumulated vsize (KiB) 104032

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 5140
/proc/meminfo: memFree=1807336/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=1347.31
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3924 0 0 0 134727 4 0 0 25 0 1 0 140025187 106528768 1801 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/5106/statm: 26008 1801 478 234 0 24710 0
Current children cumulated CPU time (s) 1347.31
Current children cumulated vsize (KiB) 104032

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 5140
/proc/meminfo: memFree=1807208/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=1407.29
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3925 0 0 0 140725 4 0 0 25 0 1 0 140025187 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/5106/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1407.29
Current children cumulated vsize (KiB) 104032

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 5140
/proc/meminfo: memFree=1807144/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=1467.27
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3925 0 0 0 146723 4 0 0 25 0 1 0 140025187 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134581691 0 0 4096 0 0 0 0 17 0 0 0
/proc/5106/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1467.27
Current children cumulated vsize (KiB) 104032

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 5140
/proc/meminfo: memFree=1807272/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=1527.25
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3925 0 0 0 152721 4 0 0 25 0 1 0 140025187 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595725 0 0 4096 0 0 0 0 17 0 0 0
/proc/5106/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1527.25
Current children cumulated vsize (KiB) 104032

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 5140
/proc/meminfo: memFree=1807272/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=1587.22
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3925 0 0 0 158718 4 0 0 25 0 1 0 140025187 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/5106/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1587.22
Current children cumulated vsize (KiB) 104032

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 5140
/proc/meminfo: memFree=1807272/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=1647.2
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3925 0 0 0 164716 4 0 0 25 0 1 0 140025187 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/5106/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1647.2
Current children cumulated vsize (KiB) 104032

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 5140
/proc/meminfo: memFree=1807208/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=1707.18
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3925 0 0 0 170713 5 0 0 25 0 1 0 140025187 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/5106/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1707.18
Current children cumulated vsize (KiB) 104032

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 5140
/proc/meminfo: memFree=1807080/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=1767.16
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3925 0 0 0 176711 5 0 0 25 0 1 0 140025187 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/5106/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1767.16
Current children cumulated vsize (KiB) 104032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.2 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 5140
/proc/meminfo: memFree=1807080/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=1800.05
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3925 0 0 0 180000 5 0 0 25 0 1 0 140025187 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/5106/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 104032

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

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

[startup+1815.2 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 5140
/proc/meminfo: memFree=1807080/2055920 swapFree=4181040/4192956
[pid=5106] ppid=5104 vsize=104032 CPUtime=1800.05
/proc/5106/stat : 5106 (casperzito) R 5104 5106 4246 0 -1 4194304 3925 0 0 0 180000 5 0 0 25 0 1 0 140025187 106528768 1802 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/5106/statm: 26008 1802 478 234 0 24710 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 104032

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.21
CPU time (s): 1800.06
CPU user time (s): 1800.01
CPU system time (s): 0.054991
CPU usage (%): 99.1655
Max. virtual memory (cumulated for all children) (KiB): 113348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3925
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= 34176

runsolver used 2.23566 second user time and 5.21921 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-02 20:08:58
IDJOB=1043613
IDBENCH=53510
IDSOLVER=362
FILE ID=node46/1043613-1215022138
PBS_JOBID= 7874378
Free space on /tmp= 66184 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-2-26/normalized-rand-26-26-325-155-54021_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043613-1215022138/watcher-1043613-1215022138 -o /tmp/evaluation-result-1043613-1215022138/solver-1043613-1215022138 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043613-1215022138.xml 1749702362 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 277d741c2eb619b841bd7c7ebef82736
RANDOM SEED=1749702362

node46.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		: 3000.238
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		: 3000.238
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:       1740312 kB
Buffers:         19780 kB
Cached:         152576 kB
SwapCached:       5872 kB
Active:         212592 kB
Inactive:        46856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740312 kB
SwapTotal:     4192956 kB
SwapFree:      4181040 kB
Dirty:            3852 kB
Writeback:           0 kB
Mapped:         104676 kB
Slab:            41224 kB
Committed_AS:   908620 kB
PageTables:       1876 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66200 MiB
End job on node46 at 2008-07-02 20:39:15