Trace number 1043654

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) 1800.09 1813.41

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-3_ext.xml
MD5SUMa414c4edd3a47ab64cb6b3159265ed08
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 benchmark47.2418
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)

0.18/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.18/0.22	c [ NumberOfVariables = 625 ]
0.18/0.22	c [ NumberOfConstraints = 10142 ]
0.18/0.23	c [ SizeOfSearchSpace(log2) = 1225.98 ]
0.18/0.23	c SymmetrySearch = 1
0.78/0.82	c InitialPropagation = 1
0.78/0.85	c [ SizeOfSearchSpace(log2) = 545.984 ]
0.78/0.85	c InitialSAC = 1
0.78/0.86	c [ SizeOfSearchSpace(log2) = 545.984 ]
0.78/0.86	c Search(SampleFF) : 
73.35/74.00	c [ Sampling domwdeg ]
73.35/74.00	c [ Sampling impacts ]
73.35/74.00	c [ SamplingScores: ]
73.35/74.00	c [ domwdeg+min = 0.00015938 | domwdeg+rnd = 0.000284664 ]
73.35/74.00	c [ impacts+min = 1.44151e-05 | impacts+rnd = 0.000951915 ]
73.35/74.00	c [ la+min = 0 | la+rnd = 0 ]
73.35/74.00	c [ domwdeg = 0.000222022 | impacts = 0.000483165 | la = 0 ]
73.35/74.00	c [ min = 5.79316e-05 | rand = 0.000483165 ]
73.35/74.00	c [ restarting at (3.96356,0.000134754) ]
83.86/84.63	c [ restarting at (9.9089,3.81541e-06) ]
110.13/111.20	c [ restarting at (24.7722,4.56547e-06) ]
176.06/177.62	c [ restarting at (61.9306,5.1776e-06) ]
340.63/343.65	c [ restarting at (154.827,4.21551e-07) ]
752.18/758.73	c [ restarting at (387.066,2.86385e-06) ]
1502.37/1515.47	c [ restarting at (967.666,2.50157e-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-1043654-1215023253/watcher-1043654-1215023253 -o /tmp/evaluation-result-1043654-1215023253/solver-1043654-1215023253 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1043654-1215023253.xml 950139975 

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 2.00 1.92 4/80 15994
/proc/meminfo: memFree=1733680/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=1052 CPUtime=0
/proc/15994/stat : 15994 (casperzito) D 15992 15994 15356 0 -1 4194304 40 0 0 0 0 0 0 0 22 0 1 0 1981299703 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 7484196 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/15994/statm: 263 26 20 234 0 3 0

[startup+0.111323 s]
/proc/loadavg: 2.00 2.00 1.92 4/80 15994
/proc/meminfo: memFree=1733680/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=7024 CPUtime=0.1
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 865 0 0 0 10 0 0 0 18 0 1 0 1981299703 7192576 825 996147200 134512640 135472138 4294956224 18446744073709551615 134809285 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 1756 825 367 234 0 458 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7024

[startup+0.201347 s]
/proc/loadavg: 2.00 2.00 1.92 4/80 15994
/proc/meminfo: memFree=1733680/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=102236 CPUtime=0.18
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 1530 0 0 0 18 0 0 0 18 0 1 0 1981299703 104689664 1490 996147200 134512640 135472138 4294956224 18446744073709551615 134555214 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 25559 1490 403 234 0 24261 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 102236

[startup+0.301357 s]
/proc/loadavg: 2.00 2.00 1.92 4/80 15994
/proc/meminfo: memFree=1733680/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=110024 CPUtime=0.28
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 4371 0 0 0 27 1 0 0 19 0 1 0 1981299703 112664576 4331 996147200 134512640 135472138 4294956224 18446744073709551615 134629050 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 27506 4331 432 234 0 26208 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 110024

[startup+0.701437 s]
/proc/loadavg: 2.00 2.00 1.92 4/80 15994
/proc/meminfo: memFree=1733680/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=122232 CPUtime=0.68
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6472 0 0 0 66 2 0 0 23 0 1 0 1981299703 125165568 6425 996147200 134512640 135472138 4294956224 18446744073709551615 134535933 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 30558 6425 439 234 0 29260 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 122232

[startup+1.50159 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 15995
/proc/meminfo: memFree=1722088/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105216 CPUtime=1.47
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6797 0 0 0 145 2 0 0 25 0 1 0 1981299703 107741184 3334 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26304 3334 475 234 0 25006 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 105216

[startup+3.10189 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 15995
/proc/meminfo: memFree=1721896/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105216 CPUtime=3.06
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6801 0 0 0 304 2 0 0 25 0 1 0 1981299703 107741184 3338 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26304 3338 475 234 0 25006 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 105216

[startup+6.30149 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 15995
/proc/meminfo: memFree=1721904/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105216 CPUtime=6.23
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6802 0 0 0 621 2 0 0 25 0 1 0 1981299703 107741184 3339 996147200 134512640 135472138 4294956224 18446744073709551615 134578975 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26304 3339 475 234 0 25006 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 105216

[startup+12.7017 s]
/proc/loadavg: 2.00 2.00 1.92 3/81 15995
/proc/meminfo: memFree=1721840/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105216 CPUtime=12.58
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6804 0 0 0 1255 3 0 0 25 0 1 0 1981299703 107741184 3341 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26304 3341 475 234 0 25006 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 105216

[startup+25.5011 s]
/proc/loadavg: 2.08 2.02 1.93 3/81 15995
/proc/meminfo: memFree=1721904/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105216 CPUtime=25.27
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6807 0 0 0 2524 3 0 0 25 0 1 0 1981299703 107741184 3344 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26304 3344 475 234 0 25006 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 105216

[startup+51.1019 s]
/proc/loadavg: 2.05 2.01 1.93 3/81 15995
/proc/meminfo: memFree=1721648/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=50.65
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6862 0 0 0 5062 3 0 0 25 0 1 0 1981299703 107876352 3399 996147200 134512640 135472138 4294956224 18446744073709551615 134595366 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26337 3399 477 234 0 25039 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 105348

[startup+102.302 s]
/proc/loadavg: 2.07 2.03 1.93 3/81 15995
/proc/meminfo: memFree=1721520/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=101.4
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6873 0 0 0 10137 3 0 0 25 0 1 0 1981299703 107876352 3410 996147200 134512640 135472138 4294956224 18446744073709551615 135269102 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26337 3410 478 234 0 25039 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 105348

[startup+162.302 s]
/proc/loadavg: 2.08 2.03 1.94 3/81 15995
/proc/meminfo: memFree=1721456/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=160.89
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6873 0 0 0 16086 3 0 0 25 0 1 0 1981299703 107876352 3410 996147200 134512640 135472138 4294956224 18446744073709551615 135234789 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26337 3410 478 234 0 25039 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 105348

[startup+222.307 s]
/proc/loadavg: 2.19 2.07 1.95 3/81 15995
/proc/meminfo: memFree=1721456/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=220.38
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6873 0 0 0 22035 3 0 0 25 0 1 0 1981299703 107876352 3410 996147200 134512640 135472138 4294956224 18446744073709551615 134595556 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26337 3410 478 234 0 25039 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 105348

[startup+282.301 s]
/proc/loadavg: 2.12 2.07 1.96 3/81 15995
/proc/meminfo: memFree=1721456/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=279.86
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6875 0 0 0 27983 3 0 0 25 0 1 0 1981299703 107876352 3412 996147200 134512640 135472138 4294956224 18446744073709551615 134595534 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26337 3412 478 234 0 25039 0
Current children cumulated CPU time (s) 279.86
Current children cumulated vsize (KiB) 105348

[startup+342.302 s]
/proc/loadavg: 2.08 2.07 1.96 3/81 15995
/proc/meminfo: memFree=1721464/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=339.34
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6875 0 0 0 33931 3 0 0 25 0 1 0 1981299703 107876352 3412 996147200 134512640 135472138 4294956224 18446744073709551615 134581598 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26337 3412 478 234 0 25039 0
Current children cumulated CPU time (s) 339.34
Current children cumulated vsize (KiB) 105348

[startup+402.302 s]
/proc/loadavg: 2.07 2.07 1.97 3/81 15995
/proc/meminfo: memFree=1721336/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=398.83
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6875 0 0 0 39880 3 0 0 25 0 1 0 1981299703 107876352 3412 996147200 134512640 135472138 4294956224 18446744073709551615 8785645 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26337 3412 478 234 0 25039 0
Current children cumulated CPU time (s) 398.83
Current children cumulated vsize (KiB) 105348

[startup+462.301 s]
/proc/loadavg: 2.02 2.05 1.97 3/81 15995
/proc/meminfo: memFree=1721272/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=458.31
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6876 0 0 0 45828 3 0 0 25 0 1 0 1981299703 107876352 3413 996147200 134512640 135472138 4294956224 18446744073709551615 135264848 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26337 3413 478 234 0 25039 0
Current children cumulated CPU time (s) 458.31
Current children cumulated vsize (KiB) 105348

[startup+522.302 s]
/proc/loadavg: 2.01 2.04 1.97 3/81 15995
/proc/meminfo: memFree=1721272/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=517.8
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6876 0 0 0 51777 3 0 0 25 0 1 0 1981299703 107876352 3413 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26337 3413 478 234 0 25039 0
Current children cumulated CPU time (s) 517.8
Current children cumulated vsize (KiB) 105348

[startup+582.302 s]
/proc/loadavg: 2.00 2.03 1.97 3/81 15995
/proc/meminfo: memFree=1721272/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=577.29
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6876 0 0 0 57726 3 0 0 25 0 1 0 1981299703 107876352 3413 996147200 134512640 135472138 4294956224 18446744073709551615 134577882 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26337 3413 478 234 0 25039 0
Current children cumulated CPU time (s) 577.29
Current children cumulated vsize (KiB) 105348

[startup+642.302 s]
/proc/loadavg: 2.00 2.02 1.97 3/81 15995
/proc/meminfo: memFree=1721208/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=636.77
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6876 0 0 0 63674 3 0 0 25 0 1 0 1981299703 107876352 3413 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26337 3413 478 234 0 25039 0
Current children cumulated CPU time (s) 636.77
Current children cumulated vsize (KiB) 105348


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

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 15997
/proc/meminfo: memFree=1720952/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=874.72
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6877 0 0 0 87468 4 0 0 25 0 1 0 1981299703 107876352 3414 996147200 134512640 135472138 4294956224 18446744073709551615 135263224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26337 3414 478 234 0 25039 0
Current children cumulated CPU time (s) 874.72
Current children cumulated vsize (KiB) 105348

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 15997
/proc/meminfo: memFree=1720888/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=934.19
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6877 0 0 0 93415 4 0 0 25 0 1 0 1981299703 107876352 3414 996147200 134512640 135472138 4294956224 18446744073709551615 134595487 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26337 3414 478 234 0 25039 0
Current children cumulated CPU time (s) 934.19
Current children cumulated vsize (KiB) 105348

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 15997
/proc/meminfo: memFree=1720824/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=993.68
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6878 0 0 0 99364 4 0 0 25 0 1 0 1981299703 107876352 3415 996147200 134512640 135472138 4294956224 18446744073709551615 135201119 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26337 3415 478 234 0 25039 0
Current children cumulated CPU time (s) 993.68
Current children cumulated vsize (KiB) 105348

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 15997
/proc/meminfo: memFree=1720824/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=1053.16
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6878 0 0 0 105312 4 0 0 25 0 1 0 1981299703 107876352 3415 996147200 134512640 135472138 4294956224 18446744073709551615 134595366 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26337 3415 478 234 0 25039 0
Current children cumulated CPU time (s) 1053.16
Current children cumulated vsize (KiB) 105348

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 15997
/proc/meminfo: memFree=1720824/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=1112.64
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6878 0 0 0 111260 4 0 0 25 0 1 0 1981299703 107876352 3415 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26337 3415 478 234 0 25039 0
Current children cumulated CPU time (s) 1112.64
Current children cumulated vsize (KiB) 105348

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 15997
/proc/meminfo: memFree=1720760/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=1172.13
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6878 0 0 0 117209 4 0 0 25 0 1 0 1981299703 107876352 3415 996147200 134512640 135472138 4294956224 18446744073709551615 134595366 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26337 3415 478 234 0 25039 0
Current children cumulated CPU time (s) 1172.13
Current children cumulated vsize (KiB) 105348

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 15997
/proc/meminfo: memFree=1720632/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=1231.61
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6878 0 0 0 123157 4 0 0 25 0 1 0 1981299703 107876352 3415 996147200 134512640 135472138 4294956224 18446744073709551615 134593691 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26337 3415 478 234 0 25039 0
Current children cumulated CPU time (s) 1231.61
Current children cumulated vsize (KiB) 105348

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 15997
/proc/meminfo: memFree=1720568/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=1291.1
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6879 0 0 0 129106 4 0 0 25 0 1 0 1981299703 107876352 3416 996147200 134512640 135472138 4294956224 18446744073709551615 134581691 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26337 3416 478 234 0 25039 0
Current children cumulated CPU time (s) 1291.1
Current children cumulated vsize (KiB) 105348

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 15997
/proc/meminfo: memFree=1720568/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=1350.58
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6879 0 0 0 135054 4 0 0 25 0 1 0 1981299703 107876352 3416 996147200 134512640 135472138 4294956224 18446744073709551615 135264456 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26337 3416 478 234 0 25039 0
Current children cumulated CPU time (s) 1350.58
Current children cumulated vsize (KiB) 105348

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 15997
/proc/meminfo: memFree=1720568/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=1410.07
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6880 0 0 0 141002 5 0 0 25 0 1 0 1981299703 107876352 3417 996147200 134512640 135472138 4294956224 18446744073709551615 135264971 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26337 3417 478 234 0 25039 0
Current children cumulated CPU time (s) 1410.07
Current children cumulated vsize (KiB) 105348

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 15997
/proc/meminfo: memFree=1720568/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=1469.56
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6880 0 0 0 146951 5 0 0 25 0 1 0 1981299703 107876352 3417 996147200 134512640 135472138 4294956224 18446744073709551615 135234741 0 0 4096 0 0 0 0 17 1 0 0
/proc/15994/statm: 26337 3417 478 234 0 25039 0
Current children cumulated CPU time (s) 1469.56
Current children cumulated vsize (KiB) 105348

[startup+1542.31 s]
/proc/loadavg: 2.13 2.03 1.98 3/85 16167
/proc/meminfo: memFree=1753688/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=1529.14
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6880 0 0 0 152904 10 0 0 25 0 1 0 1981299703 107876352 3417 996147200 134512640 135472138 4294956224 18446744073709551615 134593627 0 0 4096 0 0 0 0 17 0 0 0
/proc/15994/statm: 26337 3417 478 234 0 25039 0
Current children cumulated CPU time (s) 1529.14
Current children cumulated vsize (KiB) 105348

[startup+1602.3 s]
/proc/loadavg: 2.12 2.05 1.99 3/85 16290
/proc/meminfo: memFree=1752528/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=1589.07
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6880 0 0 0 158894 13 0 0 25 0 1 0 1981299703 107876352 3417 996147200 134512640 135472138 4294956224 18446744073709551615 134578975 0 0 4096 0 0 0 0 17 0 0 0
/proc/15994/statm: 26337 3417 478 234 0 25039 0
Current children cumulated CPU time (s) 1589.07
Current children cumulated vsize (KiB) 105348

[startup+1662.3 s]
/proc/loadavg: 2.04 2.04 1.99 3/85 16290
/proc/meminfo: memFree=1752528/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=1649.05
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6880 0 0 0 164891 14 0 0 25 0 1 0 1981299703 107876352 3417 996147200 134512640 135472138 4294956224 18446744073709551615 134595328 0 0 4096 0 0 0 0 17 0 0 0
/proc/15994/statm: 26337 3417 478 234 0 25039 0
Current children cumulated CPU time (s) 1649.05
Current children cumulated vsize (KiB) 105348

[startup+1722.3 s]
/proc/loadavg: 2.01 2.03 1.99 3/85 16290
/proc/meminfo: memFree=1752400/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=1709.02
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6880 0 0 0 170888 14 0 0 25 0 1 0 1981299703 107876352 3417 996147200 134512640 135472138 4294956224 18446744073709551615 134595387 0 0 4096 0 0 0 0 17 0 0 0
/proc/15994/statm: 26337 3417 478 234 0 25039 0
Current children cumulated CPU time (s) 1709.02
Current children cumulated vsize (KiB) 105348

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 1.99 3/85 16290
/proc/meminfo: memFree=1752272/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=1768.99
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6880 0 0 0 176885 14 0 0 25 0 1 0 1981299703 107876352 3417 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/15994/statm: 26337 3417 478 234 0 25039 0
Current children cumulated CPU time (s) 1768.99
Current children cumulated vsize (KiB) 105348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.4 s]
/proc/loadavg: 2.00 2.02 1.99 3/85 16290
/proc/meminfo: memFree=1752272/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=1800.08
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6880 0 0 0 179994 14 0 0 25 0 1 0 1981299703 107876352 3417 996147200 134512640 135472138 4294956224 18446744073709551615 134579041 0 0 4096 0 0 0 0 17 0 0 0
/proc/15994/statm: 26337 3417 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+1813.4 s]
/proc/loadavg: 2.00 2.02 1.99 3/85 16290
/proc/meminfo: memFree=1752272/2055920 swapFree=4180456/4192956
[pid=15994] ppid=15992 vsize=105348 CPUtime=1800.08
/proc/15994/stat : 15994 (casperzito) R 15992 15994 15356 0 -1 4194304 6880 0 0 0 179994 14 0 0 25 0 1 0 1981299703 107876352 3417 996147200 134512640 135472138 4294956224 18446744073709551615 134579041 0 0 4096 0 0 0 0 17 0 0 0
/proc/15994/statm: 26337 3417 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): 1813.41
CPU time (s): 1800.09
CPU user time (s): 1799.94
CPU system time (s): 0.146977
CPU usage (%): 99.2656
Max. virtual memory (cumulated for all children) (KiB): 122232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6880
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= 63658

runsolver used 1.41378 second user time and 5.31519 second system time

The end

Launcher Data (download as text)

Begin job on node19 at 2008-07-02 20:27:33
IDJOB=1043654
IDBENCH=53551
IDSOLVER=362
FILE ID=node19/1043654-1215023253
PBS_JOBID= 7874431
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-3_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043654-1215023253/watcher-1043654-1215023253 -o /tmp/evaluation-result-1043654-1215023253/solver-1043654-1215023253 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1043654-1215023253.xml 950139975 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a414c4edd3a47ab64cb6b3159265ed08
RANDOM SEED=950139975

node19.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1734160 kB
Buffers:         17164 kB
Cached:         152468 kB
SwapCached:       6760 kB
Active:         201156 kB
Inactive:        64320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1734160 kB
SwapTotal:     4192956 kB
SwapFree:      4180456 kB
Dirty:            3604 kB
Writeback:           0 kB
Mapped:         111924 kB
Slab:            41220 kB
Committed_AS:  4100524 kB
PageTables:       2032 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= 66528 MiB
End job on node19 at 2008-07-02 20:57:49