Trace number 1088489

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 1815.41

General information on the benchmark

Namecsp/graphColoring/
myciel/normalized-myciel7-6.xml
MD5SUMae59fd265626922afec84e7ef93d360f
Bench Category2-ARY-INT (binary 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 variables191
Number of constraints2360
Maximum constraint arity2
Maximum domain size6
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2360
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.10	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.10	c Parsing = 1
0.00/0.10	c Building = 1
0.00/0.18	c [ NumberOfVariables = 191 ]
0.00/0.18	c [ NumberOfConstraints = 2360 ]
0.00/0.18	c [ SizeOfSearchSpace(log2) = 493.728 ]
0.00/0.18	c SymmetrySearch = 1
0.00/0.19	c [ Found 10 symmetries ]
0.00/0.20	c InitialPropagation = 1
0.00/0.20	c [ SizeOfSearchSpace(log2) = 492.939 ]
0.00/0.20	c InitialSAC = 1
0.00/0.22	c [ SizeOfSearchSpace(log2) = 492.939 ]
0.00/0.22	c Search(SampleFF) : 
79.00/79.71	c [ Sampling domwdeg ]
79.00/79.71	c [ Sampling impacts ]
79.00/79.71	c [ Sampling la ]
79.00/79.71	c [ SamplingScores: ]
79.00/79.71	c [ domwdeg+min = 3.69653e-13 | domwdeg+rnd = 2.07592e-05 ]
79.00/79.71	c [ impacts+min = 1.5595e-09 | impacts+rnd = 4.22008e-05 ]
79.00/79.71	c [ la+min = 3.17694e-13 | la+rnd = 1.00242e-08 ]
79.00/79.71	c [ domwdeg = 1.03796e-05 | impacts = 2.11012e-05 | la = 5.01227e-09 ]
79.00/79.71	c [ min = 5.20062e-10 | rand = 2.11012e-05 ]
79.00/79.71	c [ restarting at (4.52802,2.38834e-10) ]
90.99/91.85	c [ restarting at (11.3201,3.07917e-09) ]
121.14/122.20	c [ restarting at (28.3001,1.61055e-07) ]
196.29/198.08	c [ restarting at (70.7504,8.51968e-06) ]
239.77/242.10	c [ restarting at (176.876,1.37452e-08) ]
1343.09/1355.21	c [ restarting at (442.19,9.2067e-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-1088489-1215247082/watcher-1088489-1215247082 -o /tmp/evaluation-result-1088489-1215247082/solver-1088489-1215247082 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1088489-1215247082.xml 794831064 

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: 1.97 2.03 2.00 4/84 1775
/proc/meminfo: memFree=1718872/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=3708 CPUtime=0
/proc/1775/stat : 1775 (casperzao) D 1773 1775 32688 0 -1 4194304 73 0 0 0 0 0 0 0 18 0 1 0 1554375028 3796992 55 996147200 134512640 135477443 4294956224 18446744073709551615 6849316 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/1775/statm: 1276 74 51 235 0 25 0

[startup+0.297487 s]
/proc/loadavg: 1.97 2.03 2.00 4/84 1775
/proc/meminfo: memFree=1718872/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=0.28
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3593 0 0 0 20 8 0 0 19 0 1 0 1554375028 102969344 1193 996147200 134512640 135477443 4294956224 18446744073709551615 135272525 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1193 497 235 0 23840 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 100556

[startup+0.301487 s]
/proc/loadavg: 1.97 2.03 2.00 4/84 1775
/proc/meminfo: memFree=1718872/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=0.29
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3593 0 0 0 21 8 0 0 19 0 1 0 1554375028 102969344 1193 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1193 497 235 0 23840 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 100556

[startup+0.401509 s]
/proc/loadavg: 1.97 2.03 2.00 4/84 1775
/proc/meminfo: memFree=1718872/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=0.38
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3594 0 0 0 30 8 0 0 20 0 1 0 1554375028 102969344 1194 996147200 134512640 135477443 4294956224 18446744073709551615 134674263 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1194 498 235 0 23840 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 100556

[startup+0.701557 s]
/proc/loadavg: 1.97 2.03 2.00 4/84 1775
/proc/meminfo: memFree=1718872/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=0.68
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3594 0 0 0 60 8 0 0 23 0 1 0 1554375028 102969344 1194 996147200 134512640 135477443 4294956224 18446744073709551615 135208515 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1194 498 235 0 23840 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 100556

[startup+1.5017 s]
/proc/loadavg: 1.97 2.03 2.00 3/85 1776
/proc/meminfo: memFree=1715984/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=1.47
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3594 0 0 0 139 8 0 0 25 0 1 0 1554375028 102969344 1194 996147200 134512640 135477443 4294956224 18446744073709551615 135268272 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1194 498 235 0 23840 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 100556

[startup+3.10197 s]
/proc/loadavg: 1.97 2.03 2.00 3/85 1776
/proc/meminfo: memFree=1715856/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=3.06
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3594 0 0 0 298 8 0 0 25 0 1 0 1554375028 102969344 1194 996147200 134512640 135477443 4294956224 18446744073709551615 135270177 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1194 498 235 0 23840 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 100556

[startup+6.30152 s]
/proc/loadavg: 1.97 2.03 2.00 3/85 1776
/proc/meminfo: memFree=1715792/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=6.23
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3594 0 0 0 615 8 0 0 25 0 1 0 1554375028 102969344 1194 996147200 134512640 135477443 4294956224 18446744073709551615 135270181 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1194 498 235 0 23840 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 100556

[startup+12.7026 s]
/proc/loadavg: 1.97 2.03 2.00 3/85 1776
/proc/meminfo: memFree=1715728/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=12.58
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3603 0 0 0 1250 8 0 0 25 0 1 0 1554375028 102969344 1203 996147200 134512640 135477443 4294956224 18446744073709551615 134934592 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1203 498 235 0 23840 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 100556

[startup+25.5068 s]
/proc/loadavg: 2.05 2.04 2.00 3/85 1776
/proc/meminfo: memFree=1715600/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=25.27
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3620 0 0 0 2519 8 0 0 25 0 1 0 1554375028 102969344 1220 996147200 134512640 135477443 4294956224 18446744073709551615 135269556 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1220 499 235 0 23840 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 100556

[startup+51.1012 s]
/proc/loadavg: 2.03 2.04 2.00 3/85 1776
/proc/meminfo: memFree=1715408/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=50.64
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3689 0 0 0 5056 8 0 0 25 0 1 0 1554375028 102969344 1289 996147200 134512640 135477443 4294956224 18446744073709551615 135235237 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1289 499 235 0 23840 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 100556

[startup+102.301 s]
/proc/loadavg: 2.07 2.04 2.00 3/85 1776
/proc/meminfo: memFree=1715152/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=101.41
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3705 0 0 0 10133 8 0 0 25 0 1 0 1554375028 102969344 1305 996147200 134512640 135477443 4294956224 18446744073709551615 135270907 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1305 500 235 0 23840 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 100556

[startup+162.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/85 1776
/proc/meminfo: memFree=1715088/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=160.89
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3706 0 0 0 16081 8 0 0 25 0 1 0 1554375028 102969344 1306 996147200 134512640 135477443 4294956224 18446744073709551615 135238549 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1306 500 235 0 23840 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 100556

[startup+222.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/85 1776
/proc/meminfo: memFree=1715088/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=220.39
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3706 0 0 0 22031 8 0 0 25 0 1 0 1554375028 102969344 1306 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1306 500 235 0 23840 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 100556

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 1776
/proc/meminfo: memFree=1657680/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=279.63
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3706 0 0 0 27955 8 0 0 25 0 1 0 1554375028 102969344 1306 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1306 500 235 0 23840 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 100556

[startup+342.306 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 1776
/proc/meminfo: memFree=1657552/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=339.12
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3706 0 0 0 33904 8 0 0 25 0 1 0 1554375028 102969344 1306 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1306 500 235 0 23840 0
Current children cumulated CPU time (s) 339.12
Current children cumulated vsize (KiB) 100556

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 1776
/proc/meminfo: memFree=1657424/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=398.61
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3706 0 0 0 39853 8 0 0 25 0 1 0 1554375028 102969344 1306 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1306 500 235 0 23840 0
Current children cumulated CPU time (s) 398.61
Current children cumulated vsize (KiB) 100556

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1776
/proc/meminfo: memFree=1657424/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=458.1
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3706 0 0 0 45802 8 0 0 25 0 1 0 1554375028 102969344 1306 996147200 134512640 135477443 4294956224 18446744073709551615 135270899 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1306 500 235 0 23840 0
Current children cumulated CPU time (s) 458.1
Current children cumulated vsize (KiB) 100556

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1776
/proc/meminfo: memFree=1657424/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=517.58
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3706 0 0 0 51750 8 0 0 25 0 1 0 1554375028 102969344 1306 996147200 134512640 135477443 4294956224 18446744073709551615 8159435 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1306 500 235 0 23840 0
Current children cumulated CPU time (s) 517.58
Current children cumulated vsize (KiB) 100556

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1776
/proc/meminfo: memFree=1657424/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=577.07
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3706 0 0 0 57699 8 0 0 25 0 1 0 1554375028 102969344 1306 996147200 134512640 135477443 4294956224 18446744073709551615 135269789 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1306 500 235 0 23840 0
Current children cumulated CPU time (s) 577.07
Current children cumulated vsize (KiB) 100556

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1776
/proc/meminfo: memFree=1657360/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=636.56
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3706 0 0 0 63648 8 0 0 25 0 1 0 1554375028 102969344 1306 996147200 134512640 135477443 4294956224 18446744073709551615 134673665 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1306 500 235 0 23840 0
Current children cumulated CPU time (s) 636.56
Current children cumulated vsize (KiB) 100556


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

[startup+822.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/85 1776
/proc/meminfo: memFree=1600720/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=814.87
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3708 0 0 0 81479 8 0 0 25 0 1 0 1554375028 102969344 1308 996147200 134512640 135477443 4294956224 18446744073709551615 135269771 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1308 500 235 0 23840 0
Current children cumulated CPU time (s) 814.87
Current children cumulated vsize (KiB) 100556

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1776
/proc/meminfo: memFree=1600592/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=874.37
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3708 0 0 0 87429 8 0 0 25 0 1 0 1554375028 102969344 1308 996147200 134512640 135477443 4294956224 18446744073709551615 135270212 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1308 500 235 0 23840 0
Current children cumulated CPU time (s) 874.37
Current children cumulated vsize (KiB) 100556

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1776
/proc/meminfo: memFree=1600528/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=933.85
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3708 0 0 0 93377 8 0 0 25 0 1 0 1554375028 102969344 1308 996147200 134512640 135477443 4294956224 18446744073709551615 134583089 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1308 500 235 0 23840 0
Current children cumulated CPU time (s) 933.85
Current children cumulated vsize (KiB) 100556

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1776
/proc/meminfo: memFree=1600464/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=993.34
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3710 0 0 0 99326 8 0 0 25 0 1 0 1554375028 102969344 1310 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1310 500 235 0 23840 0
Current children cumulated CPU time (s) 993.34
Current children cumulated vsize (KiB) 100556

[startup+1062.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/85 1776
/proc/meminfo: memFree=1600464/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=1052.83
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3710 0 0 0 105275 8 0 0 25 0 1 0 1554375028 102969344 1310 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1310 500 235 0 23840 0
Current children cumulated CPU time (s) 1052.83
Current children cumulated vsize (KiB) 100556

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/85 1776
/proc/meminfo: memFree=1600400/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=1112.31
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3710 0 0 0 111223 8 0 0 25 0 1 0 1554375028 102969344 1310 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1310 500 235 0 23840 0
Current children cumulated CPU time (s) 1112.31
Current children cumulated vsize (KiB) 100556

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1776
/proc/meminfo: memFree=1600400/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=1171.8
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3710 0 0 0 117172 8 0 0 25 0 1 0 1554375028 102969344 1310 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1310 500 235 0 23840 0
Current children cumulated CPU time (s) 1171.8
Current children cumulated vsize (KiB) 100556

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1776
/proc/meminfo: memFree=1600336/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=1231.29
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3710 0 0 0 123121 8 0 0 25 0 1 0 1554375028 102969344 1310 996147200 134512640 135477443 4294956224 18446744073709551615 135268532 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1310 500 235 0 23840 0
Current children cumulated CPU time (s) 1231.29
Current children cumulated vsize (KiB) 100556

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1776
/proc/meminfo: memFree=1600272/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=1290.78
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3710 0 0 0 129070 8 0 0 25 0 1 0 1554375028 102969344 1310 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1310 500 235 0 23840 0
Current children cumulated CPU time (s) 1290.78
Current children cumulated vsize (KiB) 100556

[startup+1362.3 s]
/proc/loadavg: 2.15 2.03 2.01 3/85 1776
/proc/meminfo: memFree=1541584/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=1350.18
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3710 0 0 0 135009 9 0 0 25 0 1 0 1554375028 102969344 1310 996147200 134512640 135477443 4294956224 18446744073709551615 134673665 0 0 4096 0 0 0 0 17 0 0 0
/proc/1775/statm: 25139 1310 500 235 0 23840 0
Current children cumulated CPU time (s) 1350.18
Current children cumulated vsize (KiB) 100556

[startup+1422.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/85 1782
/proc/meminfo: memFree=1541256/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=1410.14
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3710 0 0 0 141005 9 0 0 25 0 1 0 1554375028 102969344 1310 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/1775/statm: 25139 1310 500 235 0 23840 0
Current children cumulated CPU time (s) 1410.14
Current children cumulated vsize (KiB) 100556

[startup+1482.3 s]
/proc/loadavg: 1.97 2.00 2.00 3/81 1859
/proc/meminfo: memFree=1616928/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=1469.83
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3710 0 0 0 146968 15 0 0 25 0 1 0 1554375028 102969344 1310 996147200 134512640 135477443 4294956224 18446744073709551615 134934630 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1310 500 235 0 23840 0
Current children cumulated CPU time (s) 1469.83
Current children cumulated vsize (KiB) 100556

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 1859
/proc/meminfo: memFree=1616672/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=1529.29
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3710 0 0 0 152914 15 0 0 25 0 1 0 1554375028 102969344 1310 996147200 134512640 135477443 4294956224 18446744073709551615 135269570 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1310 500 235 0 23840 0
Current children cumulated CPU time (s) 1529.29
Current children cumulated vsize (KiB) 100556

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 1859
/proc/meminfo: memFree=1616736/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=1588.79
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3710 0 0 0 158864 15 0 0 25 0 1 0 1554375028 102969344 1310 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1310 500 235 0 23840 0
Current children cumulated CPU time (s) 1588.79
Current children cumulated vsize (KiB) 100556

[startup+1662.31 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 1859
/proc/meminfo: memFree=1616672/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=1648.28
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3710 0 0 0 164813 15 0 0 25 0 1 0 1554375028 102969344 1310 996147200 134512640 135477443 4294956224 18446744073709551615 135255541 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1310 500 235 0 23840 0
Current children cumulated CPU time (s) 1648.28
Current children cumulated vsize (KiB) 100556

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 1859
/proc/meminfo: memFree=1616672/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=1707.76
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3710 0 0 0 170761 15 0 0 25 0 1 0 1554375028 102969344 1310 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1310 500 235 0 23840 0
Current children cumulated CPU time (s) 1707.76
Current children cumulated vsize (KiB) 100556

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 1859
/proc/meminfo: memFree=1616616/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=1767.25
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3710 0 0 0 176710 15 0 0 25 0 1 0 1554375028 102969344 1310 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1310 500 235 0 23840 0
Current children cumulated CPU time (s) 1767.25
Current children cumulated vsize (KiB) 100556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.4 s]
/proc/loadavg: 1.99 2.00 2.00 3/81 1859
/proc/meminfo: memFree=1616616/2055920 swapFree=4180408/4192956
[pid=1775] ppid=1773 vsize=100556 CPUtime=1800.07
/proc/1775/stat : 1775 (casperzao) R 1773 1775 32688 0 -1 4194304 3710 0 0 0 179992 15 0 0 25 0 1 0 1554375028 102969344 1310 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/1775/statm: 25139 1310 500 235 0 23840 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 100556

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): 1815.41
CPU time (s): 1800.08
CPU user time (s): 1799.92
CPU system time (s): 0.153976
CPU usage (%): 99.1556
Max. virtual memory (cumulated for all children) (KiB): 100556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3710
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= 39631

runsolver used 1.83272 second user time and 4.78827 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-05 10:38:02
IDJOB=1088489
IDBENCH=58086
IDSOLVER=361
FILE ID=node55/1088489-1215247082
PBS_JOBID= 7881927
Free space on /tmp= 66428 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/graphColoring/myciel/normalized-myciel7-6.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088489-1215247082/watcher-1088489-1215247082 -o /tmp/evaluation-result-1088489-1215247082/solver-1088489-1215247082 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1088489-1215247082.xml 794831064 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ae59fd265626922afec84e7ef93d360f
RANDOM SEED=794831064

node55.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		: 3000.261
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		: 3000.261
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:       1719352 kB
Buffers:          7212 kB
Cached:          98796 kB
SwapCached:       6260 kB
Active:         223536 kB
Inactive:        62932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719352 kB
SwapTotal:     4192956 kB
SwapFree:      4180408 kB
Dirty:            3164 kB
Writeback:           0 kB
Mapped:         192084 kB
Slab:            35036 kB
Committed_AS:  3807824 kB
PageTables:       2072 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= 66396 MiB
End job on node55 at 2008-07-05 11:08:20