Trace number 1084728

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) 1800.17 1812.89

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-13_ext.xml
MD5SUMe874c508d7f610435581376cb7befaaf
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.7536
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity8
Maximum domain size5
Number of constraints which are defined in extension18
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.19/0.20	c Parsing = 1
2.37/2.41	c Building = 1
2.96/3.03	c [ NumberOfVariables = 20 ]
2.96/3.03	c [ NumberOfConstraints = 18 ]
2.96/3.03	c [ SizeOfSearchSpace(log2) = 46.4386 ]
2.96/3.03	c SymmetrySearch = 1
11.37/11.59	c InitialPropagation = 1
11.46/11.62	c [ SizeOfSearchSpace(log2) = 46.4386 ]
11.46/11.62	c InitialSAC = 1
12.75/12.98	c [ SizeOfSearchSpace(log2) = 46.4386 ]
12.75/12.98	c Search(SampleFF) : 
117.37/118.52	c [ Sampling domwdeg ]
117.37/118.52	c [ Sampling impacts ]
117.37/118.52	c [ SamplingScores: ]
117.37/118.52	c [ domwdeg+min = 2.87084e-06 | domwdeg+rnd = 2.48567e-06 ]
117.37/118.52	c [ impacts+min = 8.44805e-08 | impacts+rnd = 1.41286e-07 ]
117.37/118.52	c [ la+min = 0 | la+rnd = 0 ]
117.37/118.52	c [ domwdeg = 2.67825e-06 | impacts = 1.12883e-07 | la = 0 ]
117.37/118.52	c [ min = 9.85107e-07 | rand = 1.12883e-07 ]
117.37/118.52	c [ restarting at (3.19213,6.2464e-06) ]
125.88/127.10	c [ restarting at (7.98032,1.3824e-05) ]
147.09/148.58	c [ restarting at (19.9508,4.4073e-05) ]
200.28/202.25	c [ restarting at (49.877,0.000154112) ]
332.73/335.97	c [ restarting at (124.693,0.000231424) ]
663.69/670.04	c [ restarting at (311.731,0.00081664) ]
982.37/991.73	c [ restarting at (779.328,0.000797696) ]

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-1084728-1215231631/watcher-1084728-1215231631 -o /tmp/evaluation-result-1084728-1215231631/solver-1084728-1215231631 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1084728-1215231631.xml 1883050676 

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 1.98 1.99 4/74 9595
/proc/meminfo: memFree=1760000/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=1052 CPUtime=0
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 40 0 0 0 0 0 0 0 22 0 1 0 2002132158 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 11952932 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 263 26 20 234 0 3 0

[startup+0.091285 s]
/proc/loadavg: 1.93 1.98 1.99 4/74 9595
/proc/meminfo: memFree=1760000/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=8780 CPUtime=0.07
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 1302 0 0 0 7 0 0 0 18 0 1 0 2002132158 8990720 1262 996147200 134512640 135472138 4294956224 18446744073709551615 134774656 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 2195 1262 364 234 0 897 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8780

[startup+0.101284 s]
/proc/loadavg: 1.93 1.98 1.99 4/74 9595
/proc/meminfo: memFree=1760000/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=8780 CPUtime=0.08
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 1302 0 0 0 8 0 0 0 18 0 1 0 2002132158 8990720 1262 996147200 134512640 135472138 4294956224 18446744073709551615 134774657 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 2195 1262 364 234 0 897 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8780

[startup+0.301327 s]
/proc/loadavg: 1.93 1.98 1.99 4/74 9595
/proc/meminfo: memFree=1760000/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=15468 CPUtime=0.28
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 2986 0 0 0 27 1 0 0 19 0 1 0 2002132158 15839232 2946 996147200 134512640 135472138 4294956224 18446744073709551615 134793799 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 3867 2946 365 234 0 2569 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 15468

[startup+0.70139 s]
/proc/loadavg: 1.93 1.98 1.99 4/74 9595
/proc/meminfo: memFree=1760000/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=25632 CPUtime=0.68
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 5515 0 0 0 65 3 0 0 23 0 1 0 2002132158 26247168 5475 996147200 134512640 135472138 4294956224 18446744073709551615 134774656 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 6408 5475 365 234 0 5110 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 25632

[startup+1.50152 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 9596
/proc/meminfo: memFree=1732728/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=45828 CPUtime=1.47
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 10551 0 0 0 141 6 0 0 25 0 1 0 2002132158 46927872 10511 996147200 134512640 135472138 4294956224 18446744073709551615 134774685 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 11457 10511 365 234 0 10159 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 45828

[startup+3.10178 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 9596
/proc/meminfo: memFree=1705656/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=241416 CPUtime=3.06
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 33882 0 0 0 290 16 0 0 25 0 1 0 2002132158 247209984 33842 996147200 134512640 135472138 4294956224 18446744073709551615 12387963 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 60354 33842 431 234 0 59056 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 241416

[startup+6.30128 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 9596
/proc/meminfo: memFree=1394112/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=561384 CPUtime=6.21
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 113863 0 0 0 571 50 0 0 25 0 1 0 2002132158 574857216 113823 996147200 134512640 135472138 4294956224 18446744073709551615 134633821 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 140346 113823 432 234 0 139048 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 561384

[startup+12.7013 s]
/proc/loadavg: 1.94 1.98 1.99 3/75 9596
/proc/meminfo: memFree=1241280/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=12.55
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173646 0 0 0 1178 77 0 0 25 0 1 0 2002132158 640008192 129817 996147200 134512640 135472138 4294956224 18446744073709551615 134585183 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 156252 129817 457 234 0 154954 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 625008

[startup+25.5014 s]
/proc/loadavg: 1.95 1.98 1.99 3/75 9596
/proc/meminfo: memFree=1241408/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=25.23
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173681 0 0 0 2446 77 0 0 25 0 1 0 2002132158 640008192 129852 996147200 134512640 135472138 4294956224 18446744073709551615 134605024 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 156252 129852 476 234 0 154954 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 625008

[startup+51.1015 s]
/proc/loadavg: 1.97 1.98 1.99 3/75 9596
/proc/meminfo: memFree=1240960/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=50.6
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173790 0 0 0 4982 78 0 0 25 0 1 0 2002132158 640008192 129961 996147200 134512640 135472138 4294956224 18446744073709551615 134605062 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 156252 129961 476 234 0 154954 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 625008

[startup+102.307 s]
/proc/loadavg: 2.02 2.00 2.00 3/75 9596
/proc/meminfo: memFree=1240832/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=101.32
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173792 0 0 0 10054 78 0 0 25 0 1 0 2002132158 640008192 129963 996147200 134512640 135472138 4294956224 18446744073709551615 134585066 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 156252 129963 478 234 0 154954 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 625008

[startup+162.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/75 9596
/proc/meminfo: memFree=1240768/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=160.75
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173807 0 0 0 15997 78 0 0 25 0 1 0 2002132158 640008192 129978 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 156252 129978 479 234 0 154954 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 625008

[startup+222.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/75 9596
/proc/meminfo: memFree=1240704/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=220.19
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173807 0 0 0 21941 78 0 0 25 0 1 0 2002132158 640008192 129978 996147200 134512640 135472138 4294956224 18446744073709551615 134604893 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 156252 129978 479 234 0 154954 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 625008

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 9596
/proc/meminfo: memFree=1240576/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=279.63
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173807 0 0 0 27884 79 0 0 25 0 1 0 2002132158 640008192 129978 996147200 134512640 135472138 4294956224 18446744073709551615 134584999 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 156252 129978 479 234 0 154954 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 625008

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 9596
/proc/meminfo: memFree=1239744/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=339.07
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173807 0 0 0 33828 79 0 0 25 0 1 0 2002132158 640008192 129978 996147200 134512640 135472138 4294956224 18446744073709551615 134577878 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 156252 129978 479 234 0 154954 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 625008

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 9596
/proc/meminfo: memFree=1239424/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=398.5
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173809 0 0 0 39771 79 0 0 25 0 1 0 2002132158 640008192 129980 996147200 134512640 135472138 4294956224 18446744073709551615 134604964 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 156252 129980 479 234 0 154954 0
Current children cumulated CPU time (s) 398.5
Current children cumulated vsize (KiB) 625008

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 9596
/proc/meminfo: memFree=1239104/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=457.93
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173820 0 0 0 45714 79 0 0 25 0 1 0 2002132158 640008192 129991 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 156252 129991 479 234 0 154954 0
Current children cumulated CPU time (s) 457.93
Current children cumulated vsize (KiB) 625008

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 9596
/proc/meminfo: memFree=1238848/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=517.37
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173820 0 0 0 51658 79 0 0 25 0 1 0 2002132158 640008192 129991 996147200 134512640 135472138 4294956224 18446744073709551615 134584976 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 156252 129991 479 234 0 154954 0
Current children cumulated CPU time (s) 517.37
Current children cumulated vsize (KiB) 625008

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 9596
/proc/meminfo: memFree=1238528/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=576.81
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173820 0 0 0 57602 79 0 0 25 0 1 0 2002132158 640008192 129991 996147200 134512640 135472138 4294956224 18446744073709551615 134585089 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 156252 129991 479 234 0 154954 0
Current children cumulated CPU time (s) 576.81
Current children cumulated vsize (KiB) 625008

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 9596
/proc/meminfo: memFree=1238464/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=636.25
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173824 0 0 0 63545 80 0 0 25 0 1 0 2002132158 640008192 129995 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 156252 129995 479 234 0 154954 0
Current children cumulated CPU time (s) 636.25
Current children cumulated vsize (KiB) 625008


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 9598
/proc/meminfo: memFree=1238016/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=814.56
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173824 0 0 0 81376 80 0 0 25 0 1 0 2002132158 640008192 129995 996147200 134512640 135472138 4294956224 18446744073709551615 134604935 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 156252 129995 479 234 0 154954 0
Current children cumulated CPU time (s) 814.56
Current children cumulated vsize (KiB) 625008

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 9598
/proc/meminfo: memFree=1237824/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=874
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173824 0 0 0 87320 80 0 0 25 0 1 0 2002132158 640008192 129995 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 156252 129995 479 234 0 154954 0
Current children cumulated CPU time (s) 874
Current children cumulated vsize (KiB) 625008

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 9598
/proc/meminfo: memFree=1237440/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=933.44
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173824 0 0 0 93263 81 0 0 25 0 1 0 2002132158 640008192 129995 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 1 0 0
/proc/9595/statm: 156252 129995 479 234 0 154954 0
Current children cumulated CPU time (s) 933.44
Current children cumulated vsize (KiB) 625008

[startup+1002.3 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 9671
/proc/meminfo: memFree=1219848/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=992.93
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173824 0 0 0 99212 81 0 0 25 0 1 0 2002132158 640008192 129995 996147200 134512640 135472138 4294956224 18446744073709551615 134585095 0 0 4096 0 0 0 0 17 0 0 0
/proc/9595/statm: 156252 129995 479 234 0 154954 0
Current children cumulated CPU time (s) 992.93
Current children cumulated vsize (KiB) 625008

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9746
/proc/meminfo: memFree=1232576/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=1052.64
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173824 0 0 0 105180 84 0 0 25 0 1 0 2002132158 640008192 129995 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 0 0 0
/proc/9595/statm: 156252 129995 479 234 0 154954 0
Current children cumulated CPU time (s) 1052.64
Current children cumulated vsize (KiB) 625008

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9746
/proc/meminfo: memFree=1232448/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=1112.39
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173824 0 0 0 111155 84 0 0 25 0 1 0 2002132158 640008192 129995 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/9595/statm: 156252 129995 479 234 0 154954 0
Current children cumulated CPU time (s) 1112.39
Current children cumulated vsize (KiB) 625008

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 9746
/proc/meminfo: memFree=1232256/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=1172.16
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173824 0 0 0 117131 85 0 0 25 0 1 0 2002132158 640008192 129995 996147200 134512640 135472138 4294956224 18446744073709551615 134584976 0 0 4096 0 0 0 0 17 0 0 0
/proc/9595/statm: 156252 129995 479 234 0 154954 0
Current children cumulated CPU time (s) 1172.16
Current children cumulated vsize (KiB) 625008

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 2/81 9782
/proc/meminfo: memFree=1241680/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=1231.9
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173824 0 0 0 123105 85 0 0 25 0 1 0 2002132158 640008192 129995 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/9595/statm: 156252 129995 479 234 0 154954 0
Current children cumulated CPU time (s) 1231.9
Current children cumulated vsize (KiB) 625008

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9782
/proc/meminfo: memFree=1179408/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=1291.65
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173824 0 0 0 129079 86 0 0 25 0 1 0 2002132158 640008192 129995 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/9595/statm: 156252 129995 479 234 0 154954 0
Current children cumulated CPU time (s) 1291.65
Current children cumulated vsize (KiB) 625008

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9782
/proc/meminfo: memFree=1179216/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=1351.41
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173824 0 0 0 135055 86 0 0 25 0 1 0 2002132158 640008192 129995 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/9595/statm: 156252 129995 479 234 0 154954 0
Current children cumulated CPU time (s) 1351.41
Current children cumulated vsize (KiB) 625008

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9782
/proc/meminfo: memFree=1179088/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=1411.17
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173824 0 0 0 141031 86 0 0 25 0 1 0 2002132158 640008192 129995 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/9595/statm: 156252 129995 479 234 0 154954 0
Current children cumulated CPU time (s) 1411.17
Current children cumulated vsize (KiB) 625008

[startup+1482.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/81 9782
/proc/meminfo: memFree=1179088/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=1470.92
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173824 0 0 0 147006 86 0 0 25 0 1 0 2002132158 640008192 129995 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 0 0 0
/proc/9595/statm: 156252 129995 479 234 0 154954 0
Current children cumulated CPU time (s) 1470.92
Current children cumulated vsize (KiB) 625008

[startup+1542.3 s]
/proc/loadavg: 2.29 2.07 2.02 3/81 9782
/proc/meminfo: memFree=1179088/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=1530.68
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173824 0 0 0 152981 87 0 0 25 0 1 0 2002132158 640008192 129995 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/9595/statm: 156252 129995 479 234 0 154954 0
Current children cumulated CPU time (s) 1530.68
Current children cumulated vsize (KiB) 625008

[startup+1602.3 s]
/proc/loadavg: 2.14 2.07 2.02 3/81 9782
/proc/meminfo: memFree=1179088/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=1590.44
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173824 0 0 0 158957 87 0 0 25 0 1 0 2002132158 640008192 129995 996147200 134512640 135472138 4294956224 18446744073709551615 134604986 0 0 4096 0 0 0 0 17 0 0 0
/proc/9595/statm: 156252 129995 479 234 0 154954 0
Current children cumulated CPU time (s) 1590.44
Current children cumulated vsize (KiB) 625008

[startup+1662.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/81 9782
/proc/meminfo: memFree=1179088/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=1650.19
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173824 0 0 0 164932 87 0 0 25 0 1 0 2002132158 640008192 129995 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/9595/statm: 156252 129995 479 234 0 154954 0
Current children cumulated CPU time (s) 1650.19
Current children cumulated vsize (KiB) 625008

[startup+1722.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/81 9782
/proc/meminfo: memFree=1179088/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=1709.95
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173824 0 0 0 170908 87 0 0 25 0 1 0 2002132158 640008192 129995 996147200 134512640 135472138 4294956224 18446744073709551615 134605003 0 0 4096 0 0 0 0 17 0 0 0
/proc/9595/statm: 156252 129995 479 234 0 154954 0
Current children cumulated CPU time (s) 1709.95
Current children cumulated vsize (KiB) 625008

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 9782
/proc/meminfo: memFree=1179024/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=1769.71
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173824 0 0 0 176884 87 0 0 25 0 1 0 2002132158 640008192 129995 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/9595/statm: 156252 129995 479 234 0 154954 0
Current children cumulated CPU time (s) 1769.71
Current children cumulated vsize (KiB) 625008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.81 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 9782
/proc/meminfo: memFree=1179024/2055920 swapFree=4179808/4192956
[pid=9595] ppid=9593 vsize=625008 CPUtime=1800.08
/proc/9595/stat : 9595 (casperzito) R 9593 9595 9558 0 -1 4194304 173824 0 0 0 179921 87 0 0 25 0 1 0 2002132158 640008192 129995 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/9595/statm: 156252 129995 479 234 0 154954 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 625008

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): 1812.89
CPU time (s): 1800.17
CPU user time (s): 1799.22
CPU system time (s): 0.954854
CPU usage (%): 99.2985
Max. virtual memory (cumulated for all children) (KiB): 853648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.22
system time used= 0.954854
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173824
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= 32484

runsolver used 2.42063 second user time and 5.03723 second system time

The end

Launcher Data (download as text)

Begin job on node69 at 2008-07-05 06:20:33
IDJOB=1084728
IDBENCH=57580
IDSOLVER=362
FILE ID=node69/1084728-1215231631
PBS_JOBID= 7881931
Free space on /tmp= 66452 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-13_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084728-1215231631/watcher-1084728-1215231631 -o /tmp/evaluation-result-1084728-1215231631/solver-1084728-1215231631 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1084728-1215231631.xml 1883050676 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e874c508d7f610435581376cb7befaaf
RANDOM SEED=1883050676

node69.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		: 3000.259
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		: 3000.259
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:       1760480 kB
Buffers:         20616 kB
Cached:         190172 kB
SwapCached:       7560 kB
Active:         140164 kB
Inactive:        93116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1760480 kB
SwapTotal:     4192956 kB
SwapFree:      4179808 kB
Dirty:           25148 kB
Writeback:           0 kB
Mapped:          29160 kB
Slab:            47236 kB
Committed_AS:  3969872 kB
PageTables:       1960 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= 66448 MiB
End job on node69 at 2008-07-05 06:50:48