Trace number 1098391

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) 1800.03 1803.41

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-50_ext.xml
MD5SUM6cab0e39ffeab5d3a3f62c39c762586f
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 benchmark7.31189
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints346
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension346
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.01	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.01	c Parsing = 1
0.00/0.04	c Building = 1
0.00/0.04	c [ NumberOfVariables = 40 ]
0.00/0.04	c [ NumberOfConstraints = 346 ]
0.00/0.04	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.00/0.04	c SymmetrySearch = 1
0.08/0.14	c InitialPropagation = 1
0.08/0.15	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.08/0.15	c InitialSAC = 1
0.08/0.16	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.08/0.16	c Search(SampleFF) : 
68.26/68.38	c [ Sampling domwdeg ]
68.26/68.38	c [ Sampling impacts ]
68.26/68.38	c [ SamplingScores: ]
68.26/68.38	c [ domwdeg+min = 0.000111056 | domwdeg+rnd = 0.000107225 ]
68.26/68.38	c [ impacts+min = 0.000194723 | impacts+rnd = 0.000171981 ]
68.26/68.38	c [ la+min = 0 | la+rnd = 0 ]
68.26/68.38	c [ domwdeg = 0.000109141 | impacts = 0.000183352 | la = 0 ]
68.26/68.38	c [ min = 0.000101926 | rand = 0.000183352 ]
68.26/68.38	c [ restarting at (3.96356,0.000170945) ]
78.26/78.31	c [ restarting at (9.9089,0.00388597) ]
103.04/103.13	c [ restarting at (24.7722,0.00139031) ]
165.01/165.16	c [ restarting at (61.9306,0.00600183) ]
320.04/320.25	c [ restarting at (154.827,0.0182344) ]
707.58/707.95	c [ restarting at (387.066,0.0695445) ]
1673.77/1677.18	c [ restarting at (967.666,0.109829) ]

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-1098391-1215283509/watcher-1098391-1215283509 -o /tmp/evaluation-result-1098391-1215283509/solver-1098391-1215283509 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1098391-1215283509.xml 1555674503 

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 1.98 1.99 4/84 15206
/proc/meminfo: memFree=1577912/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=2328 CPUtime=0
/proc/15206/stat : 15206 (casperzito) D 15204 15206 11917 0 -1 4194304 57 0 0 0 0 0 0 0 18 0 1 0 2007319795 2383872 41 996147200 134512640 135472138 4294956224 18446744073709551615 11952932 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/15206/statm: 582 41 31 234 0 14 0

[startup+0.05899 s]
/proc/loadavg: 1.97 1.98 1.99 4/84 15206
/proc/meminfo: memFree=1577912/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102604 CPUtime=0.04
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 1425 0 0 0 4 0 0 0 18 0 1 0 2007319795 105066496 1385 996147200 134512640 135472138 4294956224 18446744073709551615 12387963 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25651 1386 433 234 0 24353 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 102604

[startup+0.101997 s]
/proc/loadavg: 1.97 1.98 1.99 4/84 15206
/proc/meminfo: memFree=1577912/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=108840 CPUtime=0.08
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2514 0 0 0 8 0 0 0 18 0 1 0 2007319795 111452160 2474 996147200 134512640 135472138 4294956224 18446744073709551615 134535923 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 27210 2474 440 234 0 25912 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 108840

[startup+0.301033 s]
/proc/loadavg: 1.97 1.98 1.99 4/84 15206
/proc/meminfo: memFree=1577912/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=0.28
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2879 0 0 0 28 0 0 0 19 0 1 0 2007319795 104783872 1417 996147200 134512640 135472138 4294956224 18446744073709551615 134616417 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1417 477 234 0 24284 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 102328

[startup+0.701097 s]
/proc/loadavg: 1.97 1.98 1.99 4/84 15206
/proc/meminfo: memFree=1577912/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=0.68
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2879 0 0 0 68 0 0 0 23 0 1 0 2007319795 104783872 1417 996147200 134512640 135472138 4294956224 18446744073709551615 134593293 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1417 477 234 0 24284 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102328

[startup+1.50122 s]
/proc/loadavg: 1.97 1.98 1.99 3/85 15207
/proc/meminfo: memFree=1574192/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=1.48
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2881 0 0 0 148 0 0 0 25 0 1 0 2007319795 104783872 1419 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1419 477 234 0 24284 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 102328

[startup+3.10248 s]
/proc/loadavg: 1.97 1.98 1.99 3/85 15207
/proc/meminfo: memFree=1574064/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=3.08
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2881 0 0 0 308 0 0 0 25 0 1 0 2007319795 104783872 1419 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1419 477 234 0 24284 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 102328

[startup+6.30199 s]
/proc/loadavg: 1.97 1.98 1.99 3/85 15207
/proc/meminfo: memFree=1574064/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=6.28
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2883 0 0 0 628 0 0 0 25 0 1 0 2007319795 104783872 1421 996147200 134512640 135472138 4294956224 18446744073709551615 135202754 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1421 477 234 0 24284 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 102328

[startup+12.702 s]
/proc/loadavg: 1.98 1.98 1.99 3/85 15207
/proc/meminfo: memFree=1573936/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=12.67
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2884 0 0 0 1267 0 0 0 25 0 1 0 2007319795 104783872 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1422 477 234 0 24284 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 102328

[startup+25.5011 s]
/proc/loadavg: 1.98 1.98 1.99 3/85 15207
/proc/meminfo: memFree=1573936/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=25.47
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2884 0 0 0 2547 0 0 0 25 0 1 0 2007319795 104783872 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134595366 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1422 477 234 0 24284 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 102328

[startup+51.1012 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 15207
/proc/meminfo: memFree=1573936/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=51.06
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2894 0 0 0 5106 0 0 0 25 0 1 0 2007319795 104783872 1432 996147200 134512640 135472138 4294956224 18446744073709551615 134595725 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1432 479 234 0 24284 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 102328

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 15207
/proc/meminfo: memFree=1573808/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=102.25
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2895 0 0 0 10224 1 0 0 25 0 1 0 2007319795 104783872 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595590 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1433 480 234 0 24284 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 102328

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 15207
/proc/meminfo: memFree=1510768/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=162.21
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2896 0 0 0 16220 1 0 0 25 0 1 0 2007319795 104783872 1434 996147200 134512640 135472138 4294956224 18446744073709551615 134595479 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1434 480 234 0 24284 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 102328

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 15207
/proc/meminfo: memFree=1510768/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=222.19
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2896 0 0 0 22218 1 0 0 25 0 1 0 2007319795 104783872 1434 996147200 134512640 135472138 4294956224 18446744073709551615 134595590 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1434 480 234 0 24284 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 102328

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 15207
/proc/meminfo: memFree=1510768/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=282.16
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2899 0 0 0 28215 1 0 0 25 0 1 0 2007319795 104783872 1437 996147200 134512640 135472138 4294956224 18446744073709551615 135265155 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1437 480 234 0 24284 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 102328

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 15207
/proc/meminfo: memFree=1510704/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=342.13
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2899 0 0 0 34212 1 0 0 25 0 1 0 2007319795 104783872 1437 996147200 134512640 135472138 4294956224 18446744073709551615 135267000 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1437 480 234 0 24284 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 102328

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 15207
/proc/meminfo: memFree=1510704/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=402.11
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2899 0 0 0 40210 1 0 0 25 0 1 0 2007319795 104783872 1437 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1437 480 234 0 24284 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 102328

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 15207
/proc/meminfo: memFree=1510704/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=462.09
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2899 0 0 0 46207 2 0 0 25 0 1 0 2007319795 104783872 1437 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1437 480 234 0 24284 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 102328

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 15207
/proc/meminfo: memFree=1510704/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=522.06
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2899 0 0 0 52204 2 0 0 25 0 1 0 2007319795 104783872 1437 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1437 480 234 0 24284 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 102328

[startup+582.302 s]
/proc/loadavg: 2.04 2.00 2.00 3/85 15207
/proc/meminfo: memFree=1510704/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=582.04
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2899 0 0 0 58202 2 0 0 25 0 1 0 2007319795 104783872 1437 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1437 480 234 0 24284 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 102328

[startup+642.301 s]
/proc/loadavg: 2.12 2.03 2.01 3/85 15207
/proc/meminfo: memFree=1510704/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=642.01
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2900 0 0 0 64199 2 0 0 25 0 1 0 2007319795 104783872 1438 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1438 480 234 0 24284 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 102328


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 15207
/proc/meminfo: memFree=1510512/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=821.93
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2900 0 0 0 82191 2 0 0 25 0 1 0 2007319795 104783872 1438 996147200 134512640 135472138 4294956224 18446744073709551615 135266862 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1438 480 234 0 24284 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 102328

[startup+882.303 s]
/proc/loadavg: 2.05 2.02 2.00 3/85 15207
/proc/meminfo: memFree=1510448/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=881.9
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2901 0 0 0 88188 2 0 0 25 0 1 0 2007319795 104783872 1439 996147200 134512640 135472138 4294956224 18446744073709551615 134616939 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1439 480 234 0 24284 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 102328

[startup+942.301 s]
/proc/loadavg: 2.25 2.08 2.02 3/85 15207
/proc/meminfo: memFree=1510512/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=941.89
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2901 0 0 0 94186 3 0 0 25 0 1 0 2007319795 104783872 1439 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1439 480 234 0 24284 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 102328

[startup+1002.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/85 15213
/proc/meminfo: memFree=1510448/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=1001.85
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2901 0 0 0 100182 3 0 0 25 0 1 0 2007319795 104783872 1439 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1439 480 234 0 24284 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 102328

[startup+1062.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/85 15213
/proc/meminfo: memFree=1510448/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=1061.83
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2901 0 0 0 106180 3 0 0 25 0 1 0 2007319795 104783872 1439 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1439 480 234 0 24284 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 102328

[startup+1122.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/85 15213
/proc/meminfo: memFree=1456496/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=1121.55
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2903 0 0 0 112152 3 0 0 25 0 1 0 2007319795 104783872 1441 996147200 134512640 135472138 4294956224 18446744073709551615 134616969 0 0 4096 0 0 0 0 17 1 0 0
/proc/15206/statm: 25582 1441 480 234 0 24284 0
Current children cumulated CPU time (s) 1121.55
Current children cumulated vsize (KiB) 102328

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/85 15213
/proc/meminfo: memFree=1456432/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=1181.04
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2903 0 0 0 118100 4 0 0 25 0 1 0 2007319795 104783872 1441 996147200 134512640 135472138 4294956224 18446744073709551615 134595725 0 0 4096 0 0 0 0 17 1 0 0
/proc/15206/statm: 25582 1441 480 234 0 24284 0
Current children cumulated CPU time (s) 1181.04
Current children cumulated vsize (KiB) 102328

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 15213
/proc/meminfo: memFree=1456304/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=1240.5
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2904 0 0 0 124046 4 0 0 25 0 1 0 2007319795 104783872 1442 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/15206/statm: 25582 1442 480 234 0 24284 0
Current children cumulated CPU time (s) 1240.5
Current children cumulated vsize (KiB) 102328

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 15213
/proc/meminfo: memFree=1456240/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=1299.98
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2904 0 0 0 129994 4 0 0 25 0 1 0 2007319795 104783872 1442 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/15206/statm: 25582 1442 480 234 0 24284 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 102328

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 15213
/proc/meminfo: memFree=1456240/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=1359.45
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2904 0 0 0 135941 4 0 0 25 0 1 0 2007319795 104783872 1442 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/15206/statm: 25582 1442 480 234 0 24284 0
Current children cumulated CPU time (s) 1359.45
Current children cumulated vsize (KiB) 102328

[startup+1422.31 s]
/proc/loadavg: 1.94 1.99 1.99 3/74 15286
/proc/meminfo: memFree=1630472/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=1419.08
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2904 0 0 0 141903 5 0 0 25 0 1 0 2007319795 104783872 1442 996147200 134512640 135472138 4294956224 18446744073709551615 134595590 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1442 480 234 0 24284 0
Current children cumulated CPU time (s) 1419.08
Current children cumulated vsize (KiB) 102328

[startup+1482.3 s]
/proc/loadavg: 1.97 1.99 1.99 3/74 15286
/proc/meminfo: memFree=1630600/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=1479.06
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2904 0 0 0 147900 6 0 0 25 0 1 0 2007319795 104783872 1442 996147200 134512640 135472138 4294956224 18446744073709551615 134593637 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1442 480 234 0 24284 0
Current children cumulated CPU time (s) 1479.06
Current children cumulated vsize (KiB) 102328

[startup+1542.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 15286
/proc/meminfo: memFree=1630472/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=1539.03
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2904 0 0 0 153897 6 0 0 25 0 1 0 2007319795 104783872 1442 996147200 134512640 135472138 4294956224 18446744073709551615 135234884 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1442 480 234 0 24284 0
Current children cumulated CPU time (s) 1539.03
Current children cumulated vsize (KiB) 102328

[startup+1602.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 15286
/proc/meminfo: memFree=1630408/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=1599
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2904 0 0 0 159894 6 0 0 25 0 1 0 2007319795 104783872 1442 996147200 134512640 135472138 4294956224 18446744073709551615 134592816 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1442 480 234 0 24284 0
Current children cumulated CPU time (s) 1599
Current children cumulated vsize (KiB) 102328

[startup+1662.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 15286
/proc/meminfo: memFree=1630472/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=1658.98
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2904 0 0 0 165892 6 0 0 25 0 1 0 2007319795 104783872 1442 996147200 134512640 135472138 4294956224 18446744073709551615 135263360 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1442 480 234 0 24284 0
Current children cumulated CPU time (s) 1658.98
Current children cumulated vsize (KiB) 102328

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 15286
/proc/meminfo: memFree=1630480/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=1718.95
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2904 0 0 0 171889 6 0 0 25 0 1 0 2007319795 104783872 1442 996147200 134512640 135472138 4294956224 18446744073709551615 134595370 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1442 480 234 0 24284 0
Current children cumulated CPU time (s) 1718.95
Current children cumulated vsize (KiB) 102328

[startup+1782.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 15286
/proc/meminfo: memFree=1630416/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=1778.93
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2904 0 0 0 177887 6 0 0 25 0 1 0 2007319795 104783872 1442 996147200 134512640 135472138 4294956224 18446744073709551615 134595487 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1442 480 234 0 24284 0
Current children cumulated CPU time (s) 1778.93
Current children cumulated vsize (KiB) 102328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.4 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 15286
/proc/meminfo: memFree=1630416/2055920 swapFree=4179808/4192956
[pid=15206] ppid=15204 vsize=102328 CPUtime=1800.02
/proc/15206/stat : 15206 (casperzito) R 15204 15206 11917 0 -1 4194304 2904 0 0 0 179996 6 0 0 25 0 1 0 2007319795 104783872 1442 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/15206/statm: 25582 1442 480 234 0 24284 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 102328

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): 1803.41
CPU time (s): 1800.03
CPU user time (s): 1799.97
CPU system time (s): 0.066989
CPU usage (%): 99.8129
Max. virtual memory (cumulated for all children) (KiB): 108840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2904
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= 17304

runsolver used 2.15767 second user time and 5.2632 second system time

The end

Launcher Data (download as text)

Begin job on node69 at 2008-07-05 20:45:09
IDJOB=1098391
IDBENCH=59622
IDSOLVER=362
FILE ID=node69/1098391-1215283509
PBS_JOBID= 7882146
Free space on /tmp= 66476 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-50_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098391-1215283509/watcher-1098391-1215283509 -o /tmp/evaluation-result-1098391-1215283509/solver-1098391-1215283509 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1098391-1215283509.xml 1555674503 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6cab0e39ffeab5d3a3f62c39c762586f
RANDOM SEED=1555674503

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:       1578456 kB
Buffers:         67840 kB
Cached:         243452 kB
SwapCached:       7560 kB
Active:         275788 kB
Inactive:       136776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1578456 kB
SwapTotal:     4192956 kB
SwapFree:      4179808 kB
Dirty:            3108 kB
Writeback:           0 kB
Mapped:         112180 kB
Slab:            49860 kB
Committed_AS:  4709080 kB
PageTables:       2064 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= 66444 MiB
End job on node69 at 2008-07-05 21:15:15