Trace number 1101977

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) 1800.04 1813.31

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-29_ext.xml
MD5SUMdc29b26c25d1aaab4db8a5251de80c93
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark140.391
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints465
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension465
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.19	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.19	c Parsing = 1
0.00/0.19	c Building = 1
0.00/0.19	c [ NumberOfVariables = 50 ]
0.00/0.19	c [ NumberOfConstraints = 465 ]
0.00/0.19	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.00/0.19	c SymmetrySearch = 1
0.29/0.30	c InitialPropagation = 1
0.29/0.32	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.29/0.32	c InitialSAC = 1
0.29/0.34	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.29/0.34	c Search(SampleFF) : 
72.97/73.69	c [ Sampling domwdeg ]
72.97/73.69	c [ Sampling impacts ]
72.97/73.69	c [ SamplingScores: ]
72.97/73.69	c [ domwdeg+min = 3.26044e-08 | domwdeg+rnd = 5.38973e-07 ]
72.97/73.69	c [ impacts+min = 9.95376e-07 | impacts+rnd = 1.39573e-05 ]
72.97/73.69	c [ la+min = 0 | la+rnd = 0 ]
72.97/73.69	c [ domwdeg = 2.85788e-07 | impacts = 7.47634e-06 | la = 0 ]
72.97/73.69	c [ min = 3.4266e-07 | rand = 7.47634e-06 ]
72.97/73.69	c [ restarting at (3.96356,4.0656e-07) ]
83.56/84.32	c [ restarting at (9.9089,3.74296e-06) ]
109.84/110.90	c [ restarting at (24.7722,5.34565e-06) ]
175.79/177.33	c [ restarting at (61.9306,2.61426e-05) ]
340.53/343.43	c [ restarting at (154.827,8.97013e-05) ]
752.33/758.66	c [ restarting at (387.066,0.000168501) ]
1595.00/1608.30	c [ restarting at (967.666,9.57206e-05) ]

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101977-1215295182/watcher-1101977-1215295182 -o /tmp/evaluation-result-1101977-1215295182/solver-1101977-1215295182 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1101977-1215295182.xml 1614692188 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 1.99 1.99 4/72 18796
/proc/meminfo: memFree=1711184/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=1052 CPUtime=0
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2008490418 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 3531556 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 263 26 20 234 0 3 0

[startup+0.207891 s]
/proc/loadavg: 2.00 1.99 1.99 4/72 18796
/proc/meminfo: memFree=1711184/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=118136 CPUtime=0.19
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 4295 0 0 0 17 2 0 0 19 0 1 0 2008490418 120971264 4255 996147200 134512640 135472138 4294956224 18446744073709551615 134535923 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 29534 4255 440 234 0 28236 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 118136

[startup+0.301904 s]
/proc/loadavg: 2.00 1.99 1.99 4/72 18796
/proc/meminfo: memFree=1711184/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=104188 CPUtime=0.29
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 4514 0 0 0 26 3 0 0 19 0 1 0 2008490418 106688512 1712 996147200 134512640 135472138 4294956224 18446744073709551615 4158421660 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26047 1712 449 234 0 24749 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 104188

[startup+0.401919 s]
/proc/loadavg: 2.00 1.99 1.99 4/72 18796
/proc/meminfo: memFree=1711184/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105640 CPUtime=0.38
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 4996 0 0 0 35 3 0 0 20 0 1 0 2008490418 108175360 2194 996147200 134512640 135472138 4294956224 18446744073709551615 134616417 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26410 2194 476 234 0 25112 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 105640

[startup+0.701942 s]
/proc/loadavg: 2.00 1.99 1.99 4/72 18796
/proc/meminfo: memFree=1711184/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105640 CPUtime=0.68
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5000 0 0 0 65 3 0 0 23 0 1 0 2008490418 108175360 2198 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26410 2198 477 234 0 25112 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 105640

[startup+1.50202 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 18797
/proc/meminfo: memFree=1704200/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105640 CPUtime=1.47
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5001 0 0 0 144 3 0 0 25 0 1 0 2008490418 108175360 2199 996147200 134512640 135472138 4294956224 18446744073709551615 135264481 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26410 2199 477 234 0 25112 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 105640

[startup+3.10117 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 18797
/proc/meminfo: memFree=1704008/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105640 CPUtime=3.06
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5001 0 0 0 303 3 0 0 25 0 1 0 2008490418 108175360 2199 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26410 2199 477 234 0 25112 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 105640

[startup+6.30246 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 18797
/proc/meminfo: memFree=1704008/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105640 CPUtime=6.23
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5004 0 0 0 620 3 0 0 25 0 1 0 2008490418 108175360 2202 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26410 2202 477 234 0 25112 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 105640

[startup+12.7011 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 18797
/proc/meminfo: memFree=1703816/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105640 CPUtime=12.58
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5004 0 0 0 1255 3 0 0 25 0 1 0 2008490418 108175360 2202 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26410 2202 477 234 0 25112 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 105640

[startup+25.5063 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 18797
/proc/meminfo: memFree=1703944/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105640 CPUtime=25.28
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5004 0 0 0 2524 4 0 0 25 0 1 0 2008490418 108175360 2202 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26410 2202 477 234 0 25112 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 105640

[startup+51.1016 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 18797
/proc/meminfo: memFree=1704008/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=50.66
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5017 0 0 0 5062 4 0 0 25 0 1 0 2008490418 108310528 2215 996147200 134512640 135472138 4294956224 18446744073709551615 134595590 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2215 479 234 0 25145 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 105772

[startup+102.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 18803
/proc/meminfo: memFree=1703880/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=101.41
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5023 0 0 0 10137 4 0 0 25 0 1 0 2008490418 108310528 2221 996147200 134512640 135472138 4294956224 18446744073709551615 134595725 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2221 480 234 0 25145 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 105772

[startup+162.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 18803
/proc/meminfo: memFree=1703816/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=160.91
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5025 0 0 0 16086 5 0 0 25 0 1 0 2008490418 108310528 2223 996147200 134512640 135472138 4294956224 18446744073709551615 134595490 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2223 480 234 0 25145 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 105772

[startup+222.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 18803
/proc/meminfo: memFree=1703816/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=220.42
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5025 0 0 0 22037 5 0 0 25 0 1 0 2008490418 108310528 2223 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2223 480 234 0 25145 0
Current children cumulated CPU time (s) 220.42
Current children cumulated vsize (KiB) 105772

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 18803
/proc/meminfo: memFree=1703816/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=279.93
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5025 0 0 0 27987 6 0 0 25 0 1 0 2008490418 108310528 2223 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2223 480 234 0 25145 0
Current children cumulated CPU time (s) 279.93
Current children cumulated vsize (KiB) 105772

[startup+342.307 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 18803
/proc/meminfo: memFree=1703816/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=339.44
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5025 0 0 0 33938 6 0 0 25 0 1 0 2008490418 108310528 2223 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2223 480 234 0 25145 0
Current children cumulated CPU time (s) 339.44
Current children cumulated vsize (KiB) 105772

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 18803
/proc/meminfo: memFree=1703816/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=398.92
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5025 0 0 0 39886 6 0 0 25 0 1 0 2008490418 108310528 2223 996147200 134512640 135472138 4294956224 18446744073709551615 134579188 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2223 480 234 0 25145 0
Current children cumulated CPU time (s) 398.92
Current children cumulated vsize (KiB) 105772

[startup+462.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 18803
/proc/meminfo: memFree=1703816/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=458.43
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5025 0 0 0 45837 6 0 0 25 0 1 0 2008490418 108310528 2223 996147200 134512640 135472138 4294956224 18446744073709551615 135264459 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2223 480 234 0 25145 0
Current children cumulated CPU time (s) 458.43
Current children cumulated vsize (KiB) 105772

[startup+522.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 18803
/proc/meminfo: memFree=1703816/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=517.93
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5025 0 0 0 51787 6 0 0 25 0 1 0 2008490418 108310528 2223 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2223 480 234 0 25145 0
Current children cumulated CPU time (s) 517.93
Current children cumulated vsize (KiB) 105772

[startup+582.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 18803
/proc/meminfo: memFree=1703752/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=577.45
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5025 0 0 0 57739 6 0 0 25 0 1 0 2008490418 108310528 2223 996147200 134512640 135472138 4294956224 18446744073709551615 134595590 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2223 480 234 0 25145 0
Current children cumulated CPU time (s) 577.45
Current children cumulated vsize (KiB) 105772

[startup+642.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/73 18803
/proc/meminfo: memFree=1703752/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=636.96
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5027 0 0 0 63690 6 0 0 25 0 1 0 2008490418 108310528 2225 996147200 134512640 135472138 4294956224 18446744073709551615 134595566 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2225 480 234 0 25145 0
Current children cumulated CPU time (s) 636.96
Current children cumulated vsize (KiB) 105772


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

[startup+882.301 s]
/proc/loadavg: 2.12 2.04 2.01 3/73 18803
/proc/meminfo: memFree=1703624/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=875.04
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5028 0 0 0 87496 8 0 0 25 0 1 0 2008490418 108310528 2226 996147200 134512640 135472138 4294956224 18446744073709551615 134581693 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2226 480 234 0 25145 0
Current children cumulated CPU time (s) 875.04
Current children cumulated vsize (KiB) 105772

[startup+942.302 s]
/proc/loadavg: 2.04 2.03 2.00 3/73 18803
/proc/meminfo: memFree=1703560/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=934.53
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5028 0 0 0 93445 8 0 0 25 0 1 0 2008490418 108310528 2226 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2226 480 234 0 25145 0
Current children cumulated CPU time (s) 934.53
Current children cumulated vsize (KiB) 105772

[startup+1002.31 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 18803
/proc/meminfo: memFree=1703560/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=994.07
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5028 0 0 0 99398 9 0 0 25 0 1 0 2008490418 108310528 2226 996147200 134512640 135472138 4294956224 18446744073709551615 134595492 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2226 480 234 0 25145 0
Current children cumulated CPU time (s) 994.07
Current children cumulated vsize (KiB) 105772

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 18803
/proc/meminfo: memFree=1703432/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=1053.56
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5028 0 0 0 105347 9 0 0 25 0 1 0 2008490418 108310528 2226 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2226 480 234 0 25145 0
Current children cumulated CPU time (s) 1053.56
Current children cumulated vsize (KiB) 105772

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 18803
/proc/meminfo: memFree=1703432/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=1113.07
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5028 0 0 0 111298 9 0 0 25 0 1 0 2008490418 108310528 2226 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2226 480 234 0 25145 0
Current children cumulated CPU time (s) 1113.07
Current children cumulated vsize (KiB) 105772

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18803
/proc/meminfo: memFree=1703368/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=1172.58
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5028 0 0 0 117249 9 0 0 25 0 1 0 2008490418 108310528 2226 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2226 480 234 0 25145 0
Current children cumulated CPU time (s) 1172.58
Current children cumulated vsize (KiB) 105772

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18803
/proc/meminfo: memFree=1703240/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=1232.09
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5028 0 0 0 123200 9 0 0 25 0 1 0 2008490418 108310528 2226 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2226 480 234 0 25145 0
Current children cumulated CPU time (s) 1232.09
Current children cumulated vsize (KiB) 105772

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18803
/proc/meminfo: memFree=1703240/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=1291.59
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5028 0 0 0 129150 9 0 0 25 0 1 0 2008490418 108310528 2226 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2226 480 234 0 25145 0
Current children cumulated CPU time (s) 1291.59
Current children cumulated vsize (KiB) 105772

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18803
/proc/meminfo: memFree=1703176/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=1351.11
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5028 0 0 0 135101 10 0 0 25 0 1 0 2008490418 108310528 2226 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2226 480 234 0 25145 0
Current children cumulated CPU time (s) 1351.11
Current children cumulated vsize (KiB) 105772

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 18803
/proc/meminfo: memFree=1703240/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=1410.62
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5028 0 0 0 141052 10 0 0 25 0 1 0 2008490418 108310528 2226 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2226 480 234 0 25145 0
Current children cumulated CPU time (s) 1410.62
Current children cumulated vsize (KiB) 105772

[startup+1482.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/73 18803
/proc/meminfo: memFree=1703240/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=1470.12
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5028 0 0 0 147002 10 0 0 25 0 1 0 2008490418 108310528 2226 996147200 134512640 135472138 4294956224 18446744073709551615 134595458 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2226 480 234 0 25145 0
Current children cumulated CPU time (s) 1470.12
Current children cumulated vsize (KiB) 105772

[startup+1542.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/73 18803
/proc/meminfo: memFree=1703240/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=1529.64
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5028 0 0 0 152953 11 0 0 25 0 1 0 2008490418 108310528 2226 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2226 480 234 0 25145 0
Current children cumulated CPU time (s) 1529.64
Current children cumulated vsize (KiB) 105772

[startup+1602.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/73 18803
/proc/meminfo: memFree=1703240/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=1589.15
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5028 0 0 0 158904 11 0 0 25 0 1 0 2008490418 108310528 2226 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/18796/statm: 26443 2226 480 234 0 25145 0
Current children cumulated CPU time (s) 1589.15
Current children cumulated vsize (KiB) 105772

[startup+1662.31 s]
/proc/loadavg: 2.10 2.06 2.01 3/82 18844
/proc/meminfo: memFree=1698552/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=1649.08
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5028 0 0 0 164897 11 0 0 25 0 1 0 2008490418 108310528 2226 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/18796/statm: 26443 2226 480 234 0 25145 0
Current children cumulated CPU time (s) 1649.08
Current children cumulated vsize (KiB) 105772

[startup+1722.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/82 18844
/proc/meminfo: memFree=1698296/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=1709.05
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5028 0 0 0 170894 11 0 0 25 0 1 0 2008490418 108310528 2226 996147200 134512640 135472138 4294956224 18446744073709551615 135234744 0 0 4096 0 0 0 0 17 0 0 0
/proc/18796/statm: 26443 2226 480 234 0 25145 0
Current children cumulated CPU time (s) 1709.05
Current children cumulated vsize (KiB) 105772

[startup+1782.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/82 18844
/proc/meminfo: memFree=1698168/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=1769.04
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5029 0 0 0 176892 12 0 0 25 0 1 0 2008490418 108310528 2227 996147200 134512640 135472138 4294956224 18446744073709551615 134578975 0 0 4096 0 0 0 0 17 0 0 0
/proc/18796/statm: 26443 2227 480 234 0 25145 0
Current children cumulated CPU time (s) 1769.04
Current children cumulated vsize (KiB) 105772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 18844
/proc/meminfo: memFree=1698168/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=1800.03
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5029 0 0 0 179991 12 0 0 25 0 1 0 2008490418 108310528 2227 996147200 134512640 135472138 4294956224 18446744073709551615 134578975 0 0 4096 0 0 0 0 17 0 0 0
/proc/18796/statm: 26443 2227 480 234 0 25145 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 105772

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

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

[startup+1813.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 18844
/proc/meminfo: memFree=1698168/2055920 swapFree=4180436/4192956
[pid=18796] ppid=18794 vsize=105772 CPUtime=1800.03
/proc/18796/stat : 18796 (casperzito) R 18794 18796 18519 0 -1 4194304 5029 0 0 0 179991 12 0 0 25 0 1 0 2008490418 108310528 2227 996147200 134512640 135472138 4294956224 18446744073709551615 134578975 0 0 4096 0 0 0 0 17 0 0 0
/proc/18796/statm: 26443 2227 480 234 0 25145 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 105772

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.31
CPU time (s): 1800.04
CPU user time (s): 1799.92
CPU system time (s): 0.121981
CPU usage (%): 99.2681
Max. virtual memory (cumulated for all children) (KiB): 118136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5029
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= 34697

runsolver used 1.93771 second user time and 5.20921 second system time

The end

Launcher Data (download as text)

Begin job on node48 at 2008-07-05 23:59:42
IDJOB=1101977
IDBENCH=60086
IDSOLVER=362
FILE ID=node48/1101977-1215295182
PBS_JOBID= 7882393
Free space on /tmp= 66540 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-29_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101977-1215295182/watcher-1101977-1215295182 -o /tmp/evaluation-result-1101977-1215295182/solver-1101977-1215295182 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1101977-1215295182.xml 1614692188 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= dc29b26c25d1aaab4db8a5251de80c93
RANDOM SEED=1614692188

node48.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		: 3000.231
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		: 3000.231
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:       1711664 kB
Buffers:         60480 kB
Cached:         210524 kB
SwapCached:       6436 kB
Active:         184064 kB
Inactive:       104352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711664 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            3276 kB
Writeback:           0 kB
Mapped:          25188 kB
Slab:            41160 kB
Committed_AS:  4362184 kB
PageTables:       1720 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= 66540 MiB
End job on node48 at 2008-07-06 00:29:58