Trace number 1061006

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 zao? (TO) 1800.08 1806.61

General information on the benchmark

Namecsp/pseudo/chnl/
normalized-chnl-50-55.xml
MD5SUM8ee2641ad289b185e0bf8bb3e7ef9972
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 variables5500
Number of constraints210
Maximum constraint arity55
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension210
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.21	c Parsing = 1
0.00/0.21	c Building = 1
0.00/0.21	c [ NumberOfVariables = 5500 ]
0.00/0.21	c [ NumberOfConstraints = 210 ]
0.00/0.21	c [ SizeOfSearchSpace(log2) = 5500 ]
0.00/0.21	c SymmetrySearch = 1
1.77/1.84	c [ Found 2.98223e+275 symmetries ]
2.07/2.11	c InitialPropagation = 1
2.07/2.14	c [ SizeOfSearchSpace(log2) = 5500 ]
2.07/2.14	c InitialSAC = (Timeout)
34.51/34.85	c [ SizeOfSearchSpace(log2) = 5050 ]
34.51/34.85	c Search(DomWDeg) =

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-1061006-1215129896/watcher-1061006-1215129896 -o /tmp/evaluation-result-1061006-1215129896/solver-1061006-1215129896 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1061006-1215129896.xml 342196757 

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: 1.93 2.04 2.01 4/74 16420
/proc/meminfo: memFree=1031512/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=1056 CPUtime=0
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1991964777 1081344 26 996147200 134512640 135477443 4294956240 18446744073709551615 10416932 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/16420/statm: 264 26 20 235 0 3 0

[startup+0.212756 s]
/proc/loadavg: 1.93 2.04 2.01 4/74 16420
/proc/meminfo: memFree=1031512/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=104728 CPUtime=0.19
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 2895 0 0 0 17 2 0 0 19 0 1 0 1991964777 107241472 2645 996147200 134512640 135477443 4294956240 18446744073709551615 134539695 0 0 4096 0 0 0 0 17 1 0 0
/proc/16420/statm: 26182 2645 455 235 0 24883 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 104728

[startup+0.302553 s]
/proc/loadavg: 1.93 2.04 2.01 4/74 16420
/proc/meminfo: memFree=1031512/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105256 CPUtime=0.28
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 3018 0 0 0 26 2 0 0 19 0 1 0 1991964777 107782144 2768 996147200 134512640 135477443 4294956240 18446744073709551615 134535495 0 0 4096 0 0 0 0 17 1 0 0
/proc/16420/statm: 26314 2768 456 235 0 25015 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 105256

[startup+0.402562 s]
/proc/loadavg: 1.93 2.04 2.01 4/74 16420
/proc/meminfo: memFree=1031512/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105256 CPUtime=0.38
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 3056 0 0 0 36 2 0 0 20 0 1 0 1991964777 107782144 2806 996147200 134512640 135477443 4294956240 18446744073709551615 134535450 0 0 4096 0 0 0 0 17 1 0 0
/proc/16420/statm: 26314 2806 456 235 0 25015 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 105256

[startup+0.701593 s]
/proc/loadavg: 1.93 2.04 2.01 4/74 16420
/proc/meminfo: memFree=1031512/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105784 CPUtime=0.68
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 3164 0 0 0 66 2 0 0 23 0 1 0 1991964777 108322816 2914 996147200 134512640 135477443 4294956240 18446744073709551615 134534937 0 0 4096 0 0 0 0 17 1 0 0
/proc/16420/statm: 26446 2914 456 235 0 25147 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 105784

[startup+1.50268 s]
/proc/loadavg: 1.93 2.04 2.01 3/75 16421
/proc/meminfo: memFree=1020944/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=106444 CPUtime=1.47
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 3326 0 0 0 144 3 0 0 25 0 1 0 1991964777 108998656 3076 996147200 134512640 135477443 4294956240 18446744073709551615 134534899 0 0 4096 0 0 0 0 17 1 0 0
/proc/16420/statm: 26611 3076 456 235 0 25312 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 106444

[startup+3.10185 s]
/proc/loadavg: 1.93 2.04 2.01 3/75 16421
/proc/meminfo: memFree=1018448/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=3.06
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 11715 0 0 0 298 8 0 0 25 0 1 0 1991964777 108249088 3668 996147200 134512640 135477443 4294956240 18446744073709551615 134673690 0 0 4096 0 0 0 0 17 1 0 0
/proc/16420/statm: 26428 3668 480 235 0 25129 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 105712

[startup+6.30118 s]
/proc/loadavg: 2.01 2.05 2.01 3/75 16421
/proc/meminfo: memFree=1018448/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=6.24
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 11715 0 0 0 616 8 0 0 25 0 1 0 1991964777 108249088 3668 996147200 134512640 135477443 4294956240 18446744073709551615 134585538 0 0 4096 0 0 0 0 17 1 0 0
/proc/16420/statm: 26428 3668 480 235 0 25129 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 105712

[startup+12.7019 s]
/proc/loadavg: 2.01 2.05 2.01 3/75 16421
/proc/meminfo: memFree=1018320/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=12.59
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 11715 0 0 0 1251 8 0 0 25 0 1 0 1991964777 108249088 3668 996147200 134512640 135477443 4294956240 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 1 0 0
/proc/16420/statm: 26428 3668 480 235 0 25129 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 105712

[startup+25.5062 s]
/proc/loadavg: 2.01 2.05 2.01 3/75 16421
/proc/meminfo: memFree=1018512/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=25.29
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 11715 0 0 0 2521 8 0 0 25 0 1 0 1991964777 108249088 3668 996147200 134512640 135477443 4294956240 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 1 0 0
/proc/16420/statm: 26428 3668 480 235 0 25129 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 105712

[startup+51.1019 s]
/proc/loadavg: 2.00 2.04 2.01 3/75 16421
/proc/meminfo: memFree=1017232/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=50.67
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12090 0 0 0 5059 8 0 0 25 0 1 0 1991964777 108249088 4043 996147200 134512640 135477443 4294956240 18446744073709551615 134586010 0 0 4096 0 0 0 0 17 1 0 0
/proc/16420/statm: 26428 4043 517 235 0 25129 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 105712

[startup+102.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 16421
/proc/meminfo: memFree=1016848/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=101.43
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12131 0 0 0 10135 8 0 0 25 0 1 0 1991964777 108249088 4084 996147200 134512640 135477443 4294956240 18446744073709551615 134673690 0 0 4096 0 0 0 0 17 1 0 0
/proc/16420/statm: 26428 4084 517 235 0 25129 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 105712

[startup+162.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 16421
/proc/meminfo: memFree=1016656/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=160.92
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12164 0 0 0 16084 8 0 0 25 0 1 0 1991964777 108249088 4117 996147200 134512640 135477443 4294956240 18446744073709551615 135208708 0 0 4096 0 0 0 0 17 1 0 0
/proc/16420/statm: 26428 4117 517 235 0 25129 0
Current children cumulated CPU time (s) 160.92
Current children cumulated vsize (KiB) 105712

[startup+222.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 16421
/proc/meminfo: memFree=1016592/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=220.42
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12164 0 0 0 22034 8 0 0 25 0 1 0 1991964777 108249088 4117 996147200 134512640 135477443 4294956240 18446744073709551615 134585552 0 0 4096 0 0 0 0 17 1 0 0
/proc/16420/statm: 26428 4117 517 235 0 25129 0
Current children cumulated CPU time (s) 220.42
Current children cumulated vsize (KiB) 105712

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 16422
/proc/meminfo: memFree=1016392/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=279.91
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12250 0 0 0 27982 9 0 0 25 0 1 0 1991964777 108249088 4203 996147200 134512640 135477443 4294956240 18446744073709551615 135208555 0 0 4096 0 0 0 0 17 1 0 0
/proc/16420/statm: 26428 4203 517 235 0 25129 0
Current children cumulated CPU time (s) 279.91
Current children cumulated vsize (KiB) 105712

[startup+342.306 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 16422
/proc/meminfo: memFree=1016264/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=339.41
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12252 0 0 0 33932 9 0 0 25 0 1 0 1991964777 108249088 4205 996147200 134512640 135477443 4294956240 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 1 0 0
/proc/16420/statm: 26428 4205 517 235 0 25129 0
Current children cumulated CPU time (s) 339.41
Current children cumulated vsize (KiB) 105712

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 16422
/proc/meminfo: memFree=1016328/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=398.89
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12252 0 0 0 39880 9 0 0 25 0 1 0 1991964777 108249088 4205 996147200 134512640 135477443 4294956240 18446744073709551615 134942176 0 0 4096 0 0 0 0 17 1 0 0
/proc/16420/statm: 26428 4205 517 235 0 25129 0
Current children cumulated CPU time (s) 398.89
Current children cumulated vsize (KiB) 105712

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 16422
/proc/meminfo: memFree=1016200/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=458.38
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12297 0 0 0 45829 9 0 0 25 0 1 0 1991964777 108249088 4250 996147200 134512640 135477443 4294956240 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 1 0 0
/proc/16420/statm: 26428 4250 517 235 0 25129 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 105712

[startup+522.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/77 16423
/proc/meminfo: memFree=1016128/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=517.88
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12297 0 0 0 51778 10 0 0 25 0 1 0 1991964777 108249088 4250 996147200 134512640 135477443 4294956240 18446744073709551615 134585985 0 0 4096 0 0 0 0 17 1 0 0
/proc/16420/statm: 26428 4250 517 235 0 25129 0
Current children cumulated CPU time (s) 517.88
Current children cumulated vsize (KiB) 105712

[startup+582.302 s]
/proc/loadavg: 2.09 2.03 2.00 3/77 16423
/proc/meminfo: memFree=1016128/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=577.37
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12297 0 0 0 57727 10 0 0 25 0 1 0 1991964777 108249088 4250 996147200 134512640 135477443 4294956240 18446744073709551615 134586264 0 0 4096 0 0 0 0 17 1 0 0
/proc/16420/statm: 26428 4250 517 235 0 25129 0
Current children cumulated CPU time (s) 577.37
Current children cumulated vsize (KiB) 105712

[startup+642.302 s]
/proc/loadavg: 2.09 2.04 2.00 3/77 16423
/proc/meminfo: memFree=1016128/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=636.87
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12297 0 0 0 63677 10 0 0 25 0 1 0 1991964777 108249088 4250 996147200 134512640 135477443 4294956240 18446744073709551615 135208659 0 0 4096 0 0 0 0 17 1 0 0
/proc/16420/statm: 26428 4250 517 235 0 25129 0
Current children cumulated CPU time (s) 636.87
Current children cumulated vsize (KiB) 105712


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

[startup+822.302 s]
/proc/loadavg: 2.08 2.05 2.00 3/74 16452
/proc/meminfo: memFree=1032216/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=816.15
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12297 0 0 0 81604 11 0 0 25 0 1 0 1991964777 108249088 4250 996147200 134512640 135477443 4294956240 18446744073709551615 134583600 0 0 4096 0 0 0 0 17 0 0 0
/proc/16420/statm: 26428 4250 517 235 0 25129 0
Current children cumulated CPU time (s) 816.15
Current children cumulated vsize (KiB) 105712

[startup+882.301 s]
/proc/loadavg: 2.07 2.05 2.00 3/74 16452
/proc/meminfo: memFree=1032152/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=876.13
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12318 0 0 0 87602 11 0 0 25 0 1 0 1991964777 108249088 4271 996147200 134512640 135477443 4294956240 18446744073709551615 134586034 0 0 4096 0 0 0 0 17 0 0 0
/proc/16420/statm: 26428 4271 517 235 0 25129 0
Current children cumulated CPU time (s) 876.13
Current children cumulated vsize (KiB) 105712

[startup+942.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/74 16452
/proc/meminfo: memFree=1032152/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=936.1
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12318 0 0 0 93599 11 0 0 25 0 1 0 1991964777 108249088 4271 996147200 134512640 135477443 4294956240 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 0 0 0
/proc/16420/statm: 26428 4271 517 235 0 25129 0
Current children cumulated CPU time (s) 936.1
Current children cumulated vsize (KiB) 105712

[startup+1002.31 s]
/proc/loadavg: 2.01 2.03 2.00 3/74 16452
/proc/meminfo: memFree=1032152/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=996.08
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12318 0 0 0 99597 11 0 0 25 0 1 0 1991964777 108249088 4271 996147200 134512640 135477443 4294956240 18446744073709551615 134673665 0 0 4096 0 0 0 0 17 0 0 0
/proc/16420/statm: 26428 4271 517 235 0 25129 0
Current children cumulated CPU time (s) 996.08
Current children cumulated vsize (KiB) 105712

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 16452
/proc/meminfo: memFree=1032088/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=1056.05
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12318 0 0 0 105594 11 0 0 25 0 1 0 1991964777 108249088 4271 996147200 134512640 135477443 4294956240 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 0 0 0
/proc/16420/statm: 26428 4271 517 235 0 25129 0
Current children cumulated CPU time (s) 1056.05
Current children cumulated vsize (KiB) 105712

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 16452
/proc/meminfo: memFree=1032088/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=1116.04
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12325 0 0 0 111592 12 0 0 25 0 1 0 1991964777 108249088 4278 996147200 134512640 135477443 4294956240 18446744073709551615 134673686 0 0 4096 0 0 0 0 17 0 0 0
/proc/16420/statm: 26428 4278 517 235 0 25129 0
Current children cumulated CPU time (s) 1116.04
Current children cumulated vsize (KiB) 105712

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 16452
/proc/meminfo: memFree=1032024/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=1176.01
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12325 0 0 0 117589 12 0 0 25 0 1 0 1991964777 108249088 4278 996147200 134512640 135477443 4294956240 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 0 0 0
/proc/16420/statm: 26428 4278 517 235 0 25129 0
Current children cumulated CPU time (s) 1176.01
Current children cumulated vsize (KiB) 105712

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 16452
/proc/meminfo: memFree=1031896/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=1235.99
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12325 0 0 0 123587 12 0 0 25 0 1 0 1991964777 108249088 4278 996147200 134512640 135477443 4294956240 18446744073709551615 134586017 0 0 4096 0 0 0 0 17 0 0 0
/proc/16420/statm: 26428 4278 517 235 0 25129 0
Current children cumulated CPU time (s) 1235.99
Current children cumulated vsize (KiB) 105712

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16452
/proc/meminfo: memFree=1031832/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=1295.96
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12325 0 0 0 129584 12 0 0 25 0 1 0 1991964777 108249088 4278 996147200 134512640 135477443 4294956240 18446744073709551615 134586225 0 0 4096 0 0 0 0 17 0 0 0
/proc/16420/statm: 26428 4278 517 235 0 25129 0
Current children cumulated CPU time (s) 1295.96
Current children cumulated vsize (KiB) 105712

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16452
/proc/meminfo: memFree=1031832/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=1355.94
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12325 0 0 0 135582 12 0 0 25 0 1 0 1991964777 108249088 4278 996147200 134512640 135477443 4294956240 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/16420/statm: 26428 4278 517 235 0 25129 0
Current children cumulated CPU time (s) 1355.94
Current children cumulated vsize (KiB) 105712

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16452
/proc/meminfo: memFree=1031832/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=1415.91
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12325 0 0 0 141579 12 0 0 25 0 1 0 1991964777 108249088 4278 996147200 134512640 135477443 4294956240 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 0 0 0
/proc/16420/statm: 26428 4278 517 235 0 25129 0
Current children cumulated CPU time (s) 1415.91
Current children cumulated vsize (KiB) 105712

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16452
/proc/meminfo: memFree=1031832/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=1475.89
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12325 0 0 0 147577 12 0 0 25 0 1 0 1991964777 108249088 4278 996147200 134512640 135477443 4294956240 18446744073709551615 134673680 0 0 4096 0 0 0 0 17 0 0 0
/proc/16420/statm: 26428 4278 517 235 0 25129 0
Current children cumulated CPU time (s) 1475.89
Current children cumulated vsize (KiB) 105712

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16452
/proc/meminfo: memFree=1031832/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=1535.86
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12325 0 0 0 153574 12 0 0 25 0 1 0 1991964777 108249088 4278 996147200 134512640 135477443 4294956240 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 0 0 0
/proc/16420/statm: 26428 4278 517 235 0 25129 0
Current children cumulated CPU time (s) 1535.86
Current children cumulated vsize (KiB) 105712

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 16452
/proc/meminfo: memFree=1031896/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=1595.84
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12325 0 0 0 159572 12 0 0 25 0 1 0 1991964777 108249088 4278 996147200 134512640 135477443 4294956240 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 0 0 0
/proc/16420/statm: 26428 4278 517 235 0 25129 0
Current children cumulated CPU time (s) 1595.84
Current children cumulated vsize (KiB) 105712

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16453
/proc/meminfo: memFree=1031824/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=1655.82
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12325 0 0 0 165570 12 0 0 25 0 1 0 1991964777 108249088 4278 996147200 134512640 135477443 4294956240 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 0 0 0
/proc/16420/statm: 26428 4278 517 235 0 25129 0
Current children cumulated CPU time (s) 1655.82
Current children cumulated vsize (KiB) 105712

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16453
/proc/meminfo: memFree=1031824/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=1715.79
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12325 0 0 0 171567 12 0 0 25 0 1 0 1991964777 108249088 4278 996147200 134512640 135477443 4294956240 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 0 0 0
/proc/16420/statm: 26428 4278 517 235 0 25129 0
Current children cumulated CPU time (s) 1715.79
Current children cumulated vsize (KiB) 105712

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16453
/proc/meminfo: memFree=1031760/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=1775.77
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12325 0 0 0 177565 12 0 0 25 0 1 0 1991964777 108249088 4278 996147200 134512640 135477443 4294956240 18446744073709551615 134585985 0 0 4096 0 0 0 0 17 0 0 0
/proc/16420/statm: 26428 4278 517 235 0 25129 0
Current children cumulated CPU time (s) 1775.77
Current children cumulated vsize (KiB) 105712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16453
/proc/meminfo: memFree=1031760/2055920 swapFree=4180052/4192956
[pid=16420] ppid=16418 vsize=105712 CPUtime=1800.06
/proc/16420/stat : 16420 (casperzao) R 16418 16420 15907 0 -1 4194304 12325 0 0 0 179994 12 0 0 25 0 1 0 1991964777 108249088 4278 996147200 134512640 135477443 4294956240 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/16420/statm: 26428 4278 517 235 0 25129 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 105712

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.61
CPU time (s): 1800.08
CPU user time (s): 1799.95
CPU system time (s): 0.131979
CPU usage (%): 99.6386
Max. virtual memory (cumulated for all children) (KiB): 136632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12325
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= 19502

runsolver used 1.79373 second user time and 4.81627 second system time

The end

Launcher Data (download as text)

Begin job on node7 at 2008-07-04 02:04:56
IDJOB=1061006
IDBENCH=54500
IDSOLVER=361
FILE ID=node7/1061006-1215129896
PBS_JOBID= 7877219
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/pseudo/chnl/normalized-chnl-50-55.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1061006-1215129896/watcher-1061006-1215129896 -o /tmp/evaluation-result-1061006-1215129896/solver-1061006-1215129896 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1061006-1215129896.xml 342196757 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8ee2641ad289b185e0bf8bb3e7ef9972
RANDOM SEED=342196757

node7.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:       1031992 kB
Buffers:         95456 kB
Cached:         815380 kB
SwapCached:       7028 kB
Active:         460876 kB
Inactive:       479872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1031992 kB
SwapTotal:     4192956 kB
SwapFree:      4180052 kB
Dirty:            3304 kB
Writeback:           0 kB
Mapped:          36592 kB
Slab:            68368 kB
Committed_AS:  3445028 kB
PageTables:       1844 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= 66552 MiB
End job on node7 at 2008-07-04 02:35:05