Trace number 1043649

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) 1800.1 1817.31

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-14_ext.xml
MD5SUM20a182e783cc61eec54b963da7b577b8
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.3931
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints10142
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension10142
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.19/0.20	c Parsing = 1
0.19/0.20	c Building = 1
0.19/0.23	c [ NumberOfVariables = 625 ]
0.19/0.23	c [ NumberOfConstraints = 10142 ]
0.19/0.23	c [ SizeOfSearchSpace(log2) = 1225.98 ]
0.19/0.23	c SymmetrySearch = 1
0.78/0.85	c InitialPropagation = 1
0.78/0.87	c [ SizeOfSearchSpace(log2) = 539.739 ]
0.78/0.87	c InitialSAC = 1
0.78/0.89	c [ SizeOfSearchSpace(log2) = 539.739 ]
0.78/0.89	c Search(SampleFF) : 
73.42/74.10	c [ Sampling domwdeg ]
73.42/74.10	c [ Sampling impacts ]
73.42/74.10	c [ SamplingScores: ]
73.42/74.10	c [ domwdeg+min = 2.56183e-06 | domwdeg+rnd = 0.000194923 ]
73.42/74.10	c [ impacts+min = 1.02111e-07 | impacts+rnd = 0.000176891 ]
73.42/74.10	c [ la+min = 0 | la+rnd = 0 ]
73.42/74.10	c [ domwdeg = 9.87422e-05 | impacts = 8.84966e-05 | la = 0 ]
73.42/74.10	c [ min = 8.87981e-07 | rand = 8.84966e-05 ]
73.42/74.10	c [ restarting at (3.96356,1.07438e-06) ]
83.93/84.73	c [ restarting at (9.9089,4.06345e-07) ]
110.19/111.29	c [ restarting at (24.7722,2.71658e-09) ]
176.11/177.70	c [ restarting at (61.9306,0.0143115) ]
340.65/343.71	c [ restarting at (154.827,4.29328e-06) ]
752.01/758.73	c [ restarting at (387.066,3.39726e-07) ]
1572.79/1586.70	c [ restarting at (967.666,1.04713e-05) ]

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-1043649-1215022987/watcher-1043649-1215022987 -o /tmp/evaluation-result-1043649-1215022987/solver-1043649-1215022987 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043649-1215022987.xml 636040231 

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: 1.92 1.98 1.91 4/72 17492
/proc/meminfo: memFree=1835184/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=1052 CPUtime=0
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 40 0 0 0 0 0 0 0 21 0 1 0 986703301 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 10535716 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 263 26 20 234 0 3 0

[startup+0.206822 s]
/proc/loadavg: 1.92 1.98 1.91 4/72 17492
/proc/meminfo: memFree=1835184/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=102236 CPUtime=0.19
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 1624 0 0 0 18 1 0 0 19 0 1 0 986703301 104689664 1584 996147200 134512640 135472138 4294956224 18446744073709551615 10969761 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 25559 1584 403 234 0 24261 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 102236

[startup+0.301826 s]
/proc/loadavg: 1.92 1.98 1.91 4/72 17492
/proc/meminfo: memFree=1835184/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=109628 CPUtime=0.28
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 4283 0 0 0 26 2 0 0 19 0 1 0 986703301 112259072 4243 996147200 134512640 135472138 4294956224 18446744073709551615 134634176 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 27407 4243 432 234 0 26109 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 109628

[startup+0.401841 s]
/proc/loadavg: 1.92 1.98 1.91 4/72 17492
/proc/meminfo: memFree=1835184/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=122232 CPUtime=0.38
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6316 0 0 0 35 3 0 0 20 0 1 0 986703301 125165568 6264 996147200 134512640 135472138 4294956224 18446744073709551615 134535929 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 30558 6264 439 234 0 29260 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 122232

[startup+0.701867 s]
/proc/loadavg: 1.92 1.98 1.91 4/72 17492
/proc/meminfo: memFree=1835184/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=122232 CPUtime=0.68
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6458 0 0 0 65 3 0 0 23 0 1 0 986703301 125165568 6406 996147200 134512640 135472138 4294956224 18446744073709551615 134535933 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 30558 6406 439 234 0 29260 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 122232

[startup+1.50196 s]
/proc/loadavg: 1.92 1.98 1.91 3/73 17493
/proc/meminfo: memFree=1823528/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105216 CPUtime=1.48
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6806 0 0 0 144 4 0 0 25 0 1 0 986703301 107741184 3338 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26304 3338 475 234 0 25006 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 105216

[startup+3.10212 s]
/proc/loadavg: 1.92 1.98 1.91 3/73 17493
/proc/meminfo: memFree=1823400/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105216 CPUtime=3.06
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6809 0 0 0 302 4 0 0 25 0 1 0 986703301 107741184 3341 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26304 3341 475 234 0 25006 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 105216

[startup+6.30145 s]
/proc/loadavg: 1.93 1.98 1.91 3/73 17493
/proc/meminfo: memFree=1823344/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105216 CPUtime=6.23
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6811 0 0 0 619 4 0 0 25 0 1 0 986703301 107741184 3343 996147200 134512640 135472138 4294956224 18446744073709551615 134578975 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26304 3343 475 234 0 25006 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 105216

[startup+12.7021 s]
/proc/loadavg: 1.93 1.98 1.91 3/73 17493
/proc/meminfo: memFree=1823280/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105216 CPUtime=12.57
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6811 0 0 0 1253 4 0 0 25 0 1 0 986703301 107741184 3343 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26304 3343 475 234 0 25006 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 105216

[startup+25.5064 s]
/proc/loadavg: 1.95 1.98 1.91 3/73 17493
/proc/meminfo: memFree=1823472/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105216 CPUtime=25.27
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6814 0 0 0 2523 4 0 0 25 0 1 0 986703301 107741184 3346 996147200 134512640 135472138 4294956224 18446744073709551615 135202754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26304 3346 475 234 0 25006 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 105216

[startup+51.1011 s]
/proc/loadavg: 1.96 1.98 1.91 3/73 17493
/proc/meminfo: memFree=1823344/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=50.63
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6875 0 0 0 5059 4 0 0 25 0 1 0 986703301 107876352 3407 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3407 477 234 0 25039 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 105348

[startup+102.301 s]
/proc/loadavg: 1.98 1.98 1.91 3/73 17493
/proc/meminfo: memFree=1823152/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=101.37
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6890 0 0 0 10133 4 0 0 25 0 1 0 986703301 107876352 3422 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3422 478 234 0 25039 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 105348

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 17493
/proc/meminfo: memFree=1823088/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=160.84
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6894 0 0 0 16080 4 0 0 25 0 1 0 986703301 107876352 3426 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3426 478 234 0 25039 0
Current children cumulated CPU time (s) 160.84
Current children cumulated vsize (KiB) 105348

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 17493
/proc/meminfo: memFree=1823088/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=220.32
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6899 0 0 0 22028 4 0 0 25 0 1 0 986703301 107876352 3431 996147200 134512640 135472138 4294956224 18446744073709551615 135267097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3431 478 234 0 25039 0
Current children cumulated CPU time (s) 220.32
Current children cumulated vsize (KiB) 105348

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 17493
/proc/meminfo: memFree=1823088/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=279.79
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6899 0 0 0 27975 4 0 0 25 0 1 0 986703301 107876352 3431 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3431 478 234 0 25039 0
Current children cumulated CPU time (s) 279.79
Current children cumulated vsize (KiB) 105348

[startup+342.306 s]
/proc/loadavg: 1.99 1.98 1.91 3/73 17493
/proc/meminfo: memFree=1823088/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=339.27
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6899 0 0 0 33922 5 0 0 25 0 1 0 986703301 107876352 3431 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3431 478 234 0 25039 0
Current children cumulated CPU time (s) 339.27
Current children cumulated vsize (KiB) 105348

[startup+402.301 s]
/proc/loadavg: 2.05 2.00 1.91 3/73 17493
/proc/meminfo: memFree=1823088/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=398.75
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6903 0 0 0 39869 6 0 0 25 0 1 0 986703301 107876352 3435 996147200 134512640 135472138 4294956224 18446744073709551615 134579080 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3435 478 234 0 25039 0
Current children cumulated CPU time (s) 398.75
Current children cumulated vsize (KiB) 105348

[startup+462.301 s]
/proc/loadavg: 2.02 2.00 1.91 3/73 17493
/proc/meminfo: memFree=1822960/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=458.21
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6904 0 0 0 45815 6 0 0 25 0 1 0 986703301 107876352 3436 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3436 478 234 0 25039 0
Current children cumulated CPU time (s) 458.21
Current children cumulated vsize (KiB) 105348

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 17493
/proc/meminfo: memFree=1822896/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=517.68
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6904 0 0 0 51762 6 0 0 25 0 1 0 986703301 107876352 3436 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3436 478 234 0 25039 0
Current children cumulated CPU time (s) 517.68
Current children cumulated vsize (KiB) 105348

[startup+582.302 s]
/proc/loadavg: 2.11 2.03 1.93 3/73 17493
/proc/meminfo: memFree=1822896/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=577.15
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6905 0 0 0 57708 7 0 0 25 0 1 0 986703301 107876352 3437 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3437 478 234 0 25039 0
Current children cumulated CPU time (s) 577.15
Current children cumulated vsize (KiB) 105348

[startup+642.301 s]
/proc/loadavg: 2.11 2.04 1.93 3/73 17493
/proc/meminfo: memFree=1822896/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=636.63
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6905 0 0 0 63656 7 0 0 25 0 1 0 986703301 107876352 3437 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3437 478 234 0 25039 0
Current children cumulated CPU time (s) 636.63
Current children cumulated vsize (KiB) 105348


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

[startup+882.302 s]
/proc/loadavg: 2.11 2.08 1.96 3/73 17493
/proc/meminfo: memFree=1822704/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=874.53
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6908 0 0 0 87445 8 0 0 25 0 1 0 986703301 107876352 3440 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3440 478 234 0 25039 0
Current children cumulated CPU time (s) 874.53
Current children cumulated vsize (KiB) 105348

[startup+942.302 s]
/proc/loadavg: 2.04 2.06 1.96 3/73 17493
/proc/meminfo: memFree=1822704/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=934
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6908 0 0 0 93392 8 0 0 25 0 1 0 986703301 107876352 3440 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3440 478 234 0 25039 0
Current children cumulated CPU time (s) 934
Current children cumulated vsize (KiB) 105348

[startup+1002.31 s]
/proc/loadavg: 2.01 2.05 1.96 3/73 17493
/proc/meminfo: memFree=1822576/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=993.48
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6908 0 0 0 99340 8 0 0 25 0 1 0 986703301 107876352 3440 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3440 478 234 0 25039 0
Current children cumulated CPU time (s) 993.48
Current children cumulated vsize (KiB) 105348

[startup+1062.3 s]
/proc/loadavg: 2.12 2.07 1.97 3/73 17493
/proc/meminfo: memFree=1822512/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=1052.95
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6909 0 0 0 105287 8 0 0 25 0 1 0 986703301 107876352 3441 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3441 478 234 0 25039 0
Current children cumulated CPU time (s) 1052.95
Current children cumulated vsize (KiB) 105348

[startup+1122.3 s]
/proc/loadavg: 2.12 2.07 1.98 3/73 17493
/proc/meminfo: memFree=1822512/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=1112.42
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6909 0 0 0 111233 9 0 0 25 0 1 0 986703301 107876352 3441 996147200 134512640 135472138 4294956224 18446744073709551615 135264228 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3441 478 234 0 25039 0
Current children cumulated CPU time (s) 1112.42
Current children cumulated vsize (KiB) 105348

[startup+1182.3 s]
/proc/loadavg: 2.11 2.07 1.98 3/73 17493
/proc/meminfo: memFree=1822448/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=1171.9
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6909 0 0 0 117181 9 0 0 25 0 1 0 986703301 107876352 3441 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3441 478 234 0 25039 0
Current children cumulated CPU time (s) 1171.9
Current children cumulated vsize (KiB) 105348

[startup+1242.3 s]
/proc/loadavg: 2.10 2.07 1.99 3/73 17493
/proc/meminfo: memFree=1822256/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=1231.38
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6909 0 0 0 123129 9 0 0 25 0 1 0 986703301 107876352 3441 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3441 478 234 0 25039 0
Current children cumulated CPU time (s) 1231.38
Current children cumulated vsize (KiB) 105348

[startup+1302.3 s]
/proc/loadavg: 2.09 2.07 2.00 3/73 17493
/proc/meminfo: memFree=1822256/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=1290.85
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6909 0 0 0 129075 10 0 0 25 0 1 0 986703301 107876352 3441 996147200 134512640 135472138 4294956224 18446744073709551615 135263378 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3441 478 234 0 25039 0
Current children cumulated CPU time (s) 1290.85
Current children cumulated vsize (KiB) 105348

[startup+1362.3 s]
/proc/loadavg: 2.17 2.10 2.01 3/73 17493
/proc/meminfo: memFree=1822192/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=1350.31
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6909 0 0 0 135021 10 0 0 25 0 1 0 986703301 107876352 3441 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3441 478 234 0 25039 0
Current children cumulated CPU time (s) 1350.31
Current children cumulated vsize (KiB) 105348

[startup+1422.3 s]
/proc/loadavg: 2.06 2.08 2.00 3/73 17493
/proc/meminfo: memFree=1822192/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=1409.8
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6910 0 0 0 140970 10 0 0 25 0 1 0 986703301 107876352 3442 996147200 134512640 135472138 4294956224 18446744073709551615 134595366 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3442 478 234 0 25039 0
Current children cumulated CPU time (s) 1409.8
Current children cumulated vsize (KiB) 105348

[startup+1482.3 s]
/proc/loadavg: 2.02 2.06 2.00 3/73 17493
/proc/meminfo: memFree=1822192/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=1469.29
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6910 0 0 0 146918 11 0 0 25 0 1 0 986703301 107876352 3442 996147200 134512640 135472138 4294956224 18446744073709551615 135202760 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3442 478 234 0 25039 0
Current children cumulated CPU time (s) 1469.29
Current children cumulated vsize (KiB) 105348

[startup+1542.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/73 17493
/proc/meminfo: memFree=1822128/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=1528.78
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6910 0 0 0 152867 11 0 0 25 0 1 0 986703301 107876352 3442 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3442 478 234 0 25039 0
Current children cumulated CPU time (s) 1528.78
Current children cumulated vsize (KiB) 105348

[startup+1602.3 s]
/proc/loadavg: 1.93 2.02 1.99 3/94 17548
/proc/meminfo: memFree=1739688/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=1588.27
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6910 0 0 0 158813 14 0 0 25 0 1 0 986703301 107876352 3442 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3442 478 234 0 25039 0
Current children cumulated CPU time (s) 1588.27
Current children cumulated vsize (KiB) 105348

[startup+1662.31 s]
/proc/loadavg: 1.97 2.01 1.99 3/94 17548
/proc/meminfo: memFree=1739432/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=1647.38
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6913 0 0 0 164724 14 0 0 25 0 1 0 986703301 107876352 3445 996147200 134512640 135472138 4294956224 18446744073709551615 134595366 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3445 478 234 0 25039 0
Current children cumulated CPU time (s) 1647.38
Current children cumulated vsize (KiB) 105348

[startup+1722.3 s]
/proc/loadavg: 1.99 2.01 1.99 3/94 17548
/proc/meminfo: memFree=1739304/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=1706.48
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6913 0 0 0 170634 14 0 0 25 0 1 0 986703301 107876352 3445 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3445 478 234 0 25039 0
Current children cumulated CPU time (s) 1706.48
Current children cumulated vsize (KiB) 105348

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/94 17548
/proc/meminfo: memFree=1739176/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=1765.59
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6913 0 0 0 176545 14 0 0 25 0 1 0 986703301 107876352 3445 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3445 478 234 0 25039 0
Current children cumulated CPU time (s) 1765.59
Current children cumulated vsize (KiB) 105348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1817.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/94 17548
/proc/meminfo: memFree=1739176/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=1800.08
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6913 0 0 0 179994 14 0 0 25 0 1 0 986703301 107876352 3445 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3445 478 234 0 25039 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 105348

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

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

[startup+1817.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/94 17548
/proc/meminfo: memFree=1739176/2055920 swapFree=4180832/4192956
[pid=17492] ppid=17490 vsize=105348 CPUtime=1800.08
/proc/17492/stat : 17492 (casperzito) R 17490 17492 16901 0 -1 4194304 6913 0 0 0 179994 14 0 0 25 0 1 0 986703301 107876352 3445 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/17492/statm: 26337 3445 478 234 0 25039 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 105348

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1817.31
CPU time (s): 1800.1
CPU user time (s): 1799.95
CPU system time (s): 0.150977
CPU usage (%): 99.0528
Max. virtual memory (cumulated for all children) (KiB): 122232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6913
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= 38982

runsolver used 2.39764 second user time and 5.17621 second system time

The end

Launcher Data (download as text)

Begin job on node2 at 2008-07-02 20:23:07
IDJOB=1043649
IDBENCH=53546
IDSOLVER=362
FILE ID=node2/1043649-1215022987
PBS_JOBID= 7874465
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-14_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043649-1215022987/watcher-1043649-1215022987 -o /tmp/evaluation-result-1043649-1215022987/solver-1043649-1215022987 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043649-1215022987.xml 636040231 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 20a182e783cc61eec54b963da7b577b8
RANDOM SEED=636040231

node2.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		: 3000.236
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:       1835664 kB
Buffers:         20628 kB
Cached:         119612 kB
SwapCached:       5960 kB
Active:         128692 kB
Inactive:        35232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835664 kB
SwapTotal:     4192956 kB
SwapFree:      4180832 kB
Dirty:            3592 kB
Writeback:           0 kB
Mapped:          31420 kB
Slab:            41464 kB
Committed_AS:  1539832 kB
PageTables:       1972 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= 66524 MiB
End job on node2 at 2008-07-02 20:53:26