Trace number 1093490

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 1808.31

General information on the benchmark

Namecsp/socialGolfers/
normalized-socialGolfer-6-4-5.xml
MD5SUM1177c7af9960e3129505024a30a05414
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1740
Number of constraints6040
Maximum constraint arity20
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6040
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.19/0.21	c Building = 1
0.19/0.24	c [ NumberOfVariables = 1740 ]
0.19/0.24	c [ NumberOfConstraints = 6040 ]
0.19/0.24	c [ SizeOfSearchSpace(log2) = 1740 ]
0.19/0.24	c SymmetrySearch = 1
1.28/1.34	c [ Found 5.23052e+33 symmetries ]
1.38/1.40	c InitialPropagation = 1
1.38/1.40	c [ SizeOfSearchSpace(log2) = 1740 ]
1.38/1.40	c InitialSAC = 1
2.08/2.15	c [ SizeOfSearchSpace(log2) = 1523 ]
2.08/2.15	c Search(SampleFF) : 
70.92/71.35	c [ Sampling domwdeg ]
70.92/71.35	c [ Sampling impacts ]
70.92/71.35	c [ SamplingScores: ]
70.92/71.35	c [ domwdeg+min = 0.00265063 | domwdeg+rnd = 0.0001421 ]
70.92/71.35	c [ impacts+min = 1.96378e-07 | impacts+rnd = 1.41865e-07 ]
70.92/71.35	c [ la+min = 0 | la+rnd = 0 ]
70.92/71.35	c [ domwdeg = 0.00139637 | impacts = 1.69121e-07 | la = 0 ]
70.92/71.35	c [ min = 0.000883609 | rand = 1.69121e-07 ]
70.92/71.35	c [ restarting at (3.96356,0.00012511) ]
80.77/81.27	c [ restarting at (9.9089,8.65602e-06) ]
105.45/106.06	c [ restarting at (24.7722,0.000156415) ]
167.14/168.02	c [ restarting at (61.9306,8.28056e-05) ]
321.26/322.93	c [ restarting at (154.827,1.73372e-07) ]
706.52/710.19	c [ restarting at (387.066,0.00123607) ]
1670.58/1678.39	c [ restarting at (967.666,4.53405e-06) ]

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-1093490-1215250083/watcher-1093490-1215250083 -o /tmp/evaluation-result-1093490-1215250083/solver-1093490-1215250083 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1093490-1215250083.xml 2065477204 

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: 2.27 2.13 2.04 3/81 12177
/proc/meminfo: memFree=1619616/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=5348 CPUtime=0
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 137003653 5476352 189 996147200 134512640 135472138 4294956224 18446744073709551615 12471160 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 1337 189 155 234 0 27 0

[startup+0.094022 s]
/proc/loadavg: 2.27 2.13 2.04 3/81 12177
/proc/meminfo: memFree=1619616/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=6496 CPUtime=0.08
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 745 0 0 0 8 0 0 0 18 0 1 0 137003653 6651904 705 996147200 134512640 135472138 4294956224 18446744073709551615 12936827 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 1624 705 368 234 0 326 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6496

[startup+0.10102 s]
/proc/loadavg: 2.27 2.13 2.04 3/81 12177
/proc/meminfo: memFree=1619616/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=6628 CPUtime=0.09
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 766 0 0 0 9 0 0 0 18 0 1 0 137003653 6787072 726 996147200 134512640 135472138 4294956224 18446744073709551615 12936827 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 1657 726 368 234 0 359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6628

[startup+0.301062 s]
/proc/loadavg: 2.27 2.13 2.04 3/81 12177
/proc/meminfo: memFree=1619616/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=107620 CPUtime=0.29
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 3051 0 0 0 28 1 0 0 19 0 1 0 137003653 110202880 3007 996147200 134512640 135472138 4294956224 18446744073709551615 134538762 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 26905 3007 451 234 0 25607 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 107620

[startup+0.701136 s]
/proc/loadavg: 2.27 2.13 2.04 3/81 12177
/proc/meminfo: memFree=1619616/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=111380 CPUtime=0.69
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 4044 0 0 0 68 1 0 0 23 0 1 0 137003653 114053120 4000 996147200 134512640 135472138 4294956224 18446744073709551615 134535390 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27845 4000 451 234 0 26547 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 111380

[startup+1.50129 s]
/proc/loadavg: 2.27 2.13 2.04 3/82 12178
/proc/meminfo: memFree=1603864/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=1.48
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5441 0 0 0 147 1 0 0 25 0 1 0 137003653 110878720 3551 996147200 134512640 135472138 4294956224 18446744073709551615 134691137 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3551 473 234 0 25772 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 108280

[startup+3.10159 s]
/proc/loadavg: 2.27 2.13 2.04 3/82 12178
/proc/meminfo: memFree=1606680/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=3.07
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5575 0 0 0 305 2 0 0 25 0 1 0 137003653 110878720 3685 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3685 490 234 0 25772 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 108280

[startup+6.3012 s]
/proc/loadavg: 2.25 2.12 2.04 3/82 12178
/proc/meminfo: memFree=1606488/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=6.26
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5575 0 0 0 624 2 0 0 25 0 1 0 137003653 110878720 3685 996147200 134512640 135472138 4294956224 18446744073709551615 134689806 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3685 490 234 0 25772 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 108280

[startup+12.7014 s]
/proc/loadavg: 2.23 2.12 2.04 3/82 12178
/proc/meminfo: memFree=1606360/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=12.63
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5576 0 0 0 1261 2 0 0 25 0 1 0 137003653 110878720 3686 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3686 490 234 0 25772 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 108280

[startup+25.5019 s]
/proc/loadavg: 2.18 2.12 2.04 3/82 12178
/proc/meminfo: memFree=1606360/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=25.36
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5587 0 0 0 2534 2 0 0 25 0 1 0 137003653 110878720 3697 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3697 490 234 0 25772 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 108280

[startup+51.1017 s]
/proc/loadavg: 2.11 2.11 2.04 3/82 12178
/proc/meminfo: memFree=1606296/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=50.83
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5650 0 0 0 5081 2 0 0 25 0 1 0 137003653 110878720 3760 996147200 134512640 135472138 4294956224 18446744073709551615 13803254 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3760 491 234 0 25772 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 108280

[startup+102.305 s]
/proc/loadavg: 2.05 2.09 2.03 3/82 12178
/proc/meminfo: memFree=1606104/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=101.77
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5666 0 0 0 10175 2 0 0 25 0 1 0 137003653 110878720 3776 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3776 492 234 0 25772 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 108280

[startup+162.302 s]
/proc/loadavg: 2.02 2.07 2.03 3/82 12178
/proc/meminfo: memFree=1605976/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=161.47
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5692 0 0 0 16144 3 0 0 25 0 1 0 137003653 110878720 3802 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3802 492 234 0 25772 0
Current children cumulated CPU time (s) 161.47
Current children cumulated vsize (KiB) 108280

[startup+222.301 s]
/proc/loadavg: 2.00 2.05 2.02 3/82 12178
/proc/meminfo: memFree=1605784/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=221.17
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5697 0 0 0 22114 3 0 0 25 0 1 0 137003653 110878720 3807 996147200 134512640 135472138 4294956224 18446744073709551615 134913642 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3807 492 234 0 25772 0
Current children cumulated CPU time (s) 221.17
Current children cumulated vsize (KiB) 108280

[startup+282.302 s]
/proc/loadavg: 2.00 2.04 2.02 3/82 12178
/proc/meminfo: memFree=1605720/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=280.87
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5705 0 0 0 28084 3 0 0 25 0 1 0 137003653 110878720 3815 996147200 134512640 135472138 4294956224 18446744073709551615 134581083 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3815 492 234 0 25772 0
Current children cumulated CPU time (s) 280.87
Current children cumulated vsize (KiB) 108280

[startup+342.301 s]
/proc/loadavg: 2.00 2.03 2.01 3/82 12178
/proc/meminfo: memFree=1605728/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=340.56
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5710 0 0 0 34053 3 0 0 25 0 1 0 137003653 110878720 3820 996147200 134512640 135472138 4294956224 18446744073709551615 134672480 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3820 492 234 0 25772 0
Current children cumulated CPU time (s) 340.56
Current children cumulated vsize (KiB) 108280

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 12178
/proc/meminfo: memFree=1605664/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=400.26
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5715 0 0 0 40023 3 0 0 25 0 1 0 137003653 110878720 3825 996147200 134512640 135472138 4294956224 18446744073709551615 135202592 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3825 492 234 0 25772 0
Current children cumulated CPU time (s) 400.26
Current children cumulated vsize (KiB) 108280

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 12178
/proc/meminfo: memFree=1605600/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=459.96
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5718 0 0 0 45993 3 0 0 25 0 1 0 137003653 110878720 3828 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3828 492 234 0 25772 0
Current children cumulated CPU time (s) 459.96
Current children cumulated vsize (KiB) 108280

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 12178
/proc/meminfo: memFree=1605600/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=519.65
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5718 0 0 0 51962 3 0 0 25 0 1 0 137003653 110878720 3828 996147200 134512640 135472138 4294956224 18446744073709551615 134672481 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3828 492 234 0 25772 0
Current children cumulated CPU time (s) 519.65
Current children cumulated vsize (KiB) 108280

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 12178
/proc/meminfo: memFree=1605600/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=579.35
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5718 0 0 0 57932 3 0 0 25 0 1 0 137003653 110878720 3828 996147200 134512640 135472138 4294956224 18446744073709551615 134581106 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3828 492 234 0 25772 0
Current children cumulated CPU time (s) 579.35
Current children cumulated vsize (KiB) 108280

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12178
/proc/meminfo: memFree=1605600/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=639.05
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5718 0 0 0 63902 3 0 0 25 0 1 0 137003653 110878720 3828 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3828 492 234 0 25772 0
Current children cumulated CPU time (s) 639.05
Current children cumulated vsize (KiB) 108280


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

[startup+882.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12244
/proc/meminfo: memFree=1706032/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=877.86
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5732 0 0 0 87780 6 0 0 25 0 1 0 137003653 110878720 3842 996147200 134512640 135472138 4294956224 18446744073709551615 135202712 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3842 492 234 0 25772 0
Current children cumulated CPU time (s) 877.86
Current children cumulated vsize (KiB) 108280

[startup+942.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12244
/proc/meminfo: memFree=1705904/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=937.61
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5732 0 0 0 93755 6 0 0 25 0 1 0 137003653 110878720 3842 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3842 492 234 0 25772 0
Current children cumulated CPU time (s) 937.61
Current children cumulated vsize (KiB) 108280

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12244
/proc/meminfo: memFree=1705904/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=997.37
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5732 0 0 0 99731 6 0 0 25 0 1 0 137003653 110878720 3842 996147200 134512640 135472138 4294956224 18446744073709551615 135202771 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3842 492 234 0 25772 0
Current children cumulated CPU time (s) 997.37
Current children cumulated vsize (KiB) 108280

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12244
/proc/meminfo: memFree=1705840/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=1057.12
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5732 0 0 0 105706 6 0 0 25 0 1 0 137003653 110878720 3842 996147200 134512640 135472138 4294956224 18446744073709551615 135201119 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3842 492 234 0 25772 0
Current children cumulated CPU time (s) 1057.12
Current children cumulated vsize (KiB) 108280

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12244
/proc/meminfo: memFree=1705840/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=1116.87
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5732 0 0 0 111681 6 0 0 25 0 1 0 137003653 110878720 3842 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3842 492 234 0 25772 0
Current children cumulated CPU time (s) 1116.87
Current children cumulated vsize (KiB) 108280

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12244
/proc/meminfo: memFree=1705776/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=1176.62
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5732 0 0 0 117656 6 0 0 25 0 1 0 137003653 110878720 3842 996147200 134512640 135472138 4294956224 18446744073709551615 134689806 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3842 492 234 0 25772 0
Current children cumulated CPU time (s) 1176.62
Current children cumulated vsize (KiB) 108280

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12244
/proc/meminfo: memFree=1705584/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=1236.38
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5732 0 0 0 123631 7 0 0 25 0 1 0 137003653 110878720 3842 996147200 134512640 135472138 4294956224 18446744073709551615 134689572 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3842 492 234 0 25772 0
Current children cumulated CPU time (s) 1236.38
Current children cumulated vsize (KiB) 108280

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12244
/proc/meminfo: memFree=1705584/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=1296.14
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5732 0 0 0 129607 7 0 0 25 0 1 0 137003653 110878720 3842 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3842 492 234 0 25772 0
Current children cumulated CPU time (s) 1296.14
Current children cumulated vsize (KiB) 108280

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12244
/proc/meminfo: memFree=1705520/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=1355.89
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5732 0 0 0 135582 7 0 0 25 0 1 0 137003653 110878720 3842 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3842 492 234 0 25772 0
Current children cumulated CPU time (s) 1355.89
Current children cumulated vsize (KiB) 108280

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12244
/proc/meminfo: memFree=1705520/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=1415.64
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5732 0 0 0 141557 7 0 0 25 0 1 0 137003653 110878720 3842 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3842 492 234 0 25772 0
Current children cumulated CPU time (s) 1415.64
Current children cumulated vsize (KiB) 108280

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12244
/proc/meminfo: memFree=1705456/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=1475.39
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5732 0 0 0 147532 7 0 0 25 0 1 0 137003653 110878720 3842 996147200 134512640 135472138 4294956224 18446744073709551615 135202771 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3842 492 234 0 25772 0
Current children cumulated CPU time (s) 1475.39
Current children cumulated vsize (KiB) 108280

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 12244
/proc/meminfo: memFree=1705392/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=1535.14
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5732 0 0 0 153507 7 0 0 25 0 1 0 137003653 110878720 3842 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3842 492 234 0 25772 0
Current children cumulated CPU time (s) 1535.14
Current children cumulated vsize (KiB) 108280

[startup+1602.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/73 12244
/proc/meminfo: memFree=1705328/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=1594.89
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5732 0 0 0 159482 7 0 0 25 0 1 0 137003653 110878720 3842 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3842 492 234 0 25772 0
Current children cumulated CPU time (s) 1594.89
Current children cumulated vsize (KiB) 108280

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 12244
/proc/meminfo: memFree=1705328/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=1654.64
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5732 0 0 0 165457 7 0 0 25 0 1 0 137003653 110878720 3842 996147200 134512640 135472138 4294956224 18446744073709551615 134672493 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3842 492 234 0 25772 0
Current children cumulated CPU time (s) 1654.64
Current children cumulated vsize (KiB) 108280

[startup+1722.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/73 12244
/proc/meminfo: memFree=1705328/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=1714.39
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5732 0 0 0 171432 7 0 0 25 0 1 0 137003653 110878720 3842 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3842 492 234 0 25772 0
Current children cumulated CPU time (s) 1714.39
Current children cumulated vsize (KiB) 108280

[startup+1782.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/73 12244
/proc/meminfo: memFree=1705200/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=1774.14
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5738 0 0 0 177407 7 0 0 25 0 1 0 137003653 110878720 3848 996147200 134512640 135472138 4294956224 18446744073709551615 134672497 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3848 492 234 0 25772 0
Current children cumulated CPU time (s) 1774.14
Current children cumulated vsize (KiB) 108280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/73 12246
/proc/meminfo: memFree=1705008/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=1800.05
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5738 0 0 0 179997 8 0 0 25 0 1 0 137003653 110878720 3848 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3848 492 234 0 25772 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 108280

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

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

[startup+1808.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/73 12246
/proc/meminfo: memFree=1705008/2055920 swapFree=4191676/4192956
[pid=12177] ppid=12175 vsize=108280 CPUtime=1800.05
/proc/12177/stat : 12177 (casperzito) R 12175 12177 11729 0 -1 4194304 5738 0 0 0 179997 8 0 0 25 0 1 0 137003653 110878720 3848 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 0 0 0
/proc/12177/statm: 27070 3848 492 234 0 25772 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 108280

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.31
CPU time (s): 1800.06
CPU user time (s): 1799.98
CPU system time (s): 0.082987
CPU usage (%): 99.5437
Max. virtual memory (cumulated for all children) (KiB): 112740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5738
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= 40646

runsolver used 1.73274 second user time and 4.85826 second system time

The end

Launcher Data (download as text)

Begin job on node63 at 2008-07-05 11:28:03
IDJOB=1093490
IDBENCH=58707
IDSOLVER=362
FILE ID=node63/1093490-1215250083
PBS_JOBID= 7882043
Free space on /tmp= 66492 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/socialGolfers/normalized-socialGolfer-6-4-5.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1093490-1215250083/watcher-1093490-1215250083 -o /tmp/evaluation-result-1093490-1215250083/solver-1093490-1215250083 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1093490-1215250083.xml 2065477204 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1177c7af9960e3129505024a30a05414
RANDOM SEED=2065477204

node63.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		: 3000.256
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		: 3000.256
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1620096 kB
Buffers:         17884 kB
Cached:         181164 kB
SwapCached:        260 kB
Active:         329412 kB
Inactive:        46196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1620096 kB
SwapTotal:     4192956 kB
SwapFree:      4191676 kB
Dirty:            3812 kB
Writeback:           0 kB
Mapped:         197676 kB
Slab:            45204 kB
Committed_AS:   630696 kB
PageTables:       2008 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66516 MiB
End job on node63 at 2008-07-05 11:58:14