Trace number 1058971

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) 1800.1 1809.91

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-29_ext.xml
MD5SUMec649589279247a77f5ef40d5e5fb4c2
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.18	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.18	c Parsing = 1
0.68/0.70	c Building = 1
0.78/0.85	c [ NumberOfVariables = 28 ]
0.78/0.85	c [ NumberOfConstraints = 93 ]
0.78/0.85	c [ SizeOfSearchSpace(log2) = 134.606 ]
0.78/0.85	c SymmetrySearch = 1
3.46/3.58	c InitialPropagation = 1
3.56/3.62	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.56/3.62	c InitialSAC = 1
4.05/4.20	c [ SizeOfSearchSpace(log2) = 134.606 ]
4.05/4.20	c Search(SampleFF) : 
95.06/95.84	c [ Sampling domwdeg ]
95.06/95.84	c [ Sampling impacts ]
95.06/95.84	c [ SamplingScores: ]
95.06/95.84	c [ domwdeg+min = 4.27457e-09 | domwdeg+rnd = 1.35755e-09 ]
95.06/95.84	c [ impacts+min = 7.33123e-09 | impacts+rnd = 1.12925e-09 ]
95.06/95.84	c [ la+min = 0 | la+rnd = 0 ]
95.06/95.84	c [ domwdeg = 2.81606e-09 | impacts = 4.23024e-09 | la = 0 ]
95.06/95.84	c [ min = 3.8686e-09 | rand = 4.23024e-09 ]
95.06/95.84	c [ restarting at (3.96356,9.5288e-11) ]
105.58/106.46	c [ restarting at (9.9089,8.13648e-12) ]
131.98/133.03	c [ restarting at (24.7722,5.64052e-09) ]
197.88/199.44	c [ restarting at (61.9306,1.89385e-08) ]
362.63/365.43	c [ restarting at (154.827,8.25514e-06) ]
774.40/780.32	c [ restarting at (387.066,1.75373e-06) ]
1261.00/1270.60	c [ restarting at (967.666,6.98377e-07) ]

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-1058971-1215119794/watcher-1058971-1215119794 -o /tmp/evaluation-result-1058971-1215119794/solver-1058971-1215119794 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1058971-1215119794.xml 336273887 

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: 1.92 2.00 1.99 4/72 12959
/proc/meminfo: memFree=1580472/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=1052 CPUtime=0
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 149790835 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 5104420 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 263 26 20 234 0 3 0

[startup+0.208764 s]
/proc/loadavg: 1.92 2.00 1.99 4/72 12959
/proc/meminfo: memFree=1580472/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=9616 CPUtime=0.19
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 1527 0 0 0 19 0 0 0 19 0 1 0 149790835 9846784 1487 996147200 134512640 135472138 4294956224 18446744073709551615 134794168 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 2404 1487 365 234 0 1106 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9616

[startup+0.301775 s]
/proc/loadavg: 1.92 2.00 1.99 4/72 12959
/proc/meminfo: memFree=1580472/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=11668 CPUtime=0.28
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 2040 0 0 0 28 0 0 0 19 0 1 0 149790835 11948032 2000 996147200 134512640 135472138 4294956224 18446744073709551615 134774912 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 2917 2000 365 234 0 1619 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11668

[startup+0.401783 s]
/proc/loadavg: 1.92 2.00 1.99 4/72 12959
/proc/meminfo: memFree=1580472/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=13720 CPUtime=0.39
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 2553 0 0 0 38 1 0 0 20 0 1 0 149790835 14049280 2513 996147200 134512640 135472138 4294956224 18446744073709551615 134794102 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 3430 2513 365 234 0 2132 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 13720

[startup+0.701816 s]
/proc/loadavg: 1.92 2.00 1.99 4/72 12959
/proc/meminfo: memFree=1580472/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=20036 CPUtime=0.68
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 4132 0 0 0 67 1 0 0 23 0 1 0 149790835 20516864 4092 996147200 134512640 135472138 4294956224 18446744073709551615 134774920 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 5009 4092 365 234 0 3711 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 20036

[startup+1.50191 s]
/proc/loadavg: 1.92 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1513712/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=192704 CPUtime=1.47
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 23492 0 0 0 137 10 0 0 25 0 1 0 149790835 197328896 23452 996147200 134512640 135472138 4294956224 18446744073709551615 134629052 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 48176 23452 432 234 0 46878 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 192704

[startup+3.10208 s]
/proc/loadavg: 1.92 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1405872/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=320016 CPUtime=3.06
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 47191 0 0 0 288 18 0 0 25 0 1 0 149790835 327696384 46819 996147200 134512640 135472138 4294956224 18446744073709551615 134535820 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 80004 46819 439 234 0 78706 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 320016

[startup+6.30141 s]
/proc/loadavg: 1.93 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1540912/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=6.23
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 48744 0 0 0 602 21 0 0 25 0 1 0 149790835 139612160 10205 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 34085 10205 476 234 0 32787 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 136340

[startup+12.7021 s]
/proc/loadavg: 1.93 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1540528/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=12.58
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 48826 0 0 0 1237 21 0 0 25 0 1 0 149790835 139612160 10287 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 34085 10287 476 234 0 32787 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 136340

[startup+25.5064 s]
/proc/loadavg: 1.95 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1540336/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=25.29
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 48903 0 0 0 2508 21 0 0 25 0 1 0 149790835 139612160 10364 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 34085 10364 476 234 0 32787 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 136340

[startup+51.1011 s]
/proc/loadavg: 1.96 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1540272/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=50.7
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 48928 0 0 0 5048 22 0 0 25 0 1 0 149790835 139612160 10389 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 34085 10389 478 234 0 32787 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 136340

[startup+102.302 s]
/proc/loadavg: 1.98 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1540208/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=101.51
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 48929 0 0 0 10129 22 0 0 25 0 1 0 149790835 139612160 10390 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 34085 10390 479 234 0 32787 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 136340

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1540016/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=161.05
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 48929 0 0 0 16083 22 0 0 25 0 1 0 149790835 139612160 10390 996147200 134512640 135472138 4294956224 18446744073709551615 134616942 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 34085 10390 479 234 0 32787 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 136340

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1540208/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=220.6
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 48938 0 0 0 22038 22 0 0 25 0 1 0 149790835 139612160 10399 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 34085 10399 479 234 0 32787 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 136340

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1540080/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=280.14
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 48970 0 0 0 27992 22 0 0 25 0 1 0 149790835 139612160 10431 996147200 134512640 135472138 4294956224 18446744073709551615 135265500 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 34085 10431 479 234 0 32787 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 136340

[startup+342.307 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1540016/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=339.71
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 48970 0 0 0 33948 23 0 0 25 0 1 0 149790835 139612160 10431 996147200 134512640 135472138 4294956224 18446744073709551615 134616178 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 34085 10431 479 234 0 32787 0
Current children cumulated CPU time (s) 339.71
Current children cumulated vsize (KiB) 136340

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1540080/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=399.25
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 48970 0 0 0 39902 23 0 0 25 0 1 0 149790835 139612160 10431 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 34085 10431 479 234 0 32787 0
Current children cumulated CPU time (s) 399.25
Current children cumulated vsize (KiB) 136340

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1540016/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=458.79
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 48970 0 0 0 45856 23 0 0 25 0 1 0 149790835 139612160 10431 996147200 134512640 135472138 4294956224 18446744073709551615 134605033 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 34085 10431 479 234 0 32787 0
Current children cumulated CPU time (s) 458.79
Current children cumulated vsize (KiB) 136340

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1540016/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=518.34
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 48970 0 0 0 51811 23 0 0 25 0 1 0 149790835 139612160 10431 996147200 134512640 135472138 4294956224 18446744073709551615 134604891 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 34085 10431 479 234 0 32787 0
Current children cumulated CPU time (s) 518.34
Current children cumulated vsize (KiB) 136340

[startup+582.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1540016/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=577.89
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 48970 0 0 0 57766 23 0 0 25 0 1 0 149790835 139612160 10431 996147200 134512640 135472138 4294956224 18446744073709551615 134605022 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 34085 10431 479 234 0 32787 0
Current children cumulated CPU time (s) 577.89
Current children cumulated vsize (KiB) 136340

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1539952/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=637.43
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 48970 0 0 0 63720 23 0 0 25 0 1 0 149790835 139612160 10431 996147200 134512640 135472138 4294956224 18446744073709551615 134604893 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 34085 10431 479 234 0 32787 0
Current children cumulated CPU time (s) 637.43
Current children cumulated vsize (KiB) 136340


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

[startup+882.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1539760/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=875.63
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 48970 0 0 0 87539 24 0 0 25 0 1 0 149790835 139612160 10431 996147200 134512640 135472138 4294956224 18446744073709551615 134585148 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 34085 10431 479 234 0 32787 0
Current children cumulated CPU time (s) 875.63
Current children cumulated vsize (KiB) 136340

[startup+942.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1539760/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=935.17
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 48970 0 0 0 93493 24 0 0 25 0 1 0 149790835 139612160 10431 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 34085 10431 479 234 0 32787 0
Current children cumulated CPU time (s) 935.17
Current children cumulated vsize (KiB) 136340

[startup+1002.31 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1539696/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=994.72
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 48970 0 0 0 99448 24 0 0 25 0 1 0 149790835 139612160 10431 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 34085 10431 479 234 0 32787 0
Current children cumulated CPU time (s) 994.72
Current children cumulated vsize (KiB) 136340

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1539696/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=1054.27
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 48970 0 0 0 105403 24 0 0 25 0 1 0 149790835 139612160 10431 996147200 134512640 135472138 4294956224 18446744073709551615 134585148 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 34085 10431 479 234 0 32787 0
Current children cumulated CPU time (s) 1054.27
Current children cumulated vsize (KiB) 136340

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1539696/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=1113.82
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 48970 0 0 0 111357 25 0 0 25 0 1 0 149790835 139612160 10431 996147200 134512640 135472138 4294956224 18446744073709551615 134585145 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 34085 10431 479 234 0 32787 0
Current children cumulated CPU time (s) 1113.82
Current children cumulated vsize (KiB) 136340

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1539632/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=1173.37
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 49001 0 0 0 117312 25 0 0 25 0 1 0 149790835 139612160 10462 996147200 134512640 135472138 4294956224 18446744073709551615 134585100 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 34085 10462 479 234 0 32787 0
Current children cumulated CPU time (s) 1173.37
Current children cumulated vsize (KiB) 136340

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12960
/proc/meminfo: memFree=1539440/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=1232.91
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 49001 0 0 0 123266 25 0 0 25 0 1 0 149790835 139612160 10462 996147200 134512640 135472138 4294956224 18446744073709551615 134585139 0 0 4096 0 0 0 0 17 1 0 0
/proc/12959/statm: 34085 10462 479 234 0 32787 0
Current children cumulated CPU time (s) 1232.91
Current children cumulated vsize (KiB) 136340

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 12988
/proc/meminfo: memFree=1532720/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=1292.68
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 49001 0 0 0 129242 26 0 0 25 0 1 0 149790835 139612160 10462 996147200 134512640 135472138 4294956224 18446744073709551615 134585139 0 0 4096 0 0 0 0 17 0 0 0
/proc/12959/statm: 34085 10462 479 234 0 32787 0
Current children cumulated CPU time (s) 1292.68
Current children cumulated vsize (KiB) 136340

[startup+1362.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 12988
/proc/meminfo: memFree=1532656/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=1352.65
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 49001 0 0 0 135239 26 0 0 25 0 1 0 149790835 139612160 10462 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 0 0 0
/proc/12959/statm: 34085 10462 479 234 0 32787 0
Current children cumulated CPU time (s) 1352.65
Current children cumulated vsize (KiB) 136340

[startup+1422.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/73 12988
/proc/meminfo: memFree=1532592/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=1412.63
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 49001 0 0 0 141236 27 0 0 25 0 1 0 149790835 139612160 10462 996147200 134512640 135472138 4294956224 18446744073709551615 134604858 0 0 4096 0 0 0 0 17 0 0 0
/proc/12959/statm: 34085 10462 479 234 0 32787 0
Current children cumulated CPU time (s) 1412.63
Current children cumulated vsize (KiB) 136340

[startup+1482.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 12988
/proc/meminfo: memFree=1532592/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=1472.61
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 49001 0 0 0 147234 27 0 0 25 0 1 0 149790835 139612160 10462 996147200 134512640 135472138 4294956224 18446744073709551615 134616936 0 0 4096 0 0 0 0 17 0 0 0
/proc/12959/statm: 34085 10462 479 234 0 32787 0
Current children cumulated CPU time (s) 1472.61
Current children cumulated vsize (KiB) 136340

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 12988
/proc/meminfo: memFree=1532720/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=1532.59
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 49001 0 0 0 153232 27 0 0 25 0 1 0 149790835 139612160 10462 996147200 134512640 135472138 4294956224 18446744073709551615 134585013 0 0 4096 0 0 0 0 17 0 0 0
/proc/12959/statm: 34085 10462 479 234 0 32787 0
Current children cumulated CPU time (s) 1532.59
Current children cumulated vsize (KiB) 136340

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 12988
/proc/meminfo: memFree=1532720/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=1592.56
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 49001 0 0 0 159229 27 0 0 25 0 1 0 149790835 139612160 10462 996147200 134512640 135472138 4294956224 18446744073709551615 134604927 0 0 4096 0 0 0 0 17 0 0 0
/proc/12959/statm: 34085 10462 479 234 0 32787 0
Current children cumulated CPU time (s) 1592.56
Current children cumulated vsize (KiB) 136340

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12988
/proc/meminfo: memFree=1532784/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=1652.54
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 49001 0 0 0 165227 27 0 0 25 0 1 0 149790835 139612160 10462 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/12959/statm: 34085 10462 479 234 0 32787 0
Current children cumulated CPU time (s) 1652.54
Current children cumulated vsize (KiB) 136340

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12988
/proc/meminfo: memFree=1532784/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=1712.51
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 49001 0 0 0 171224 27 0 0 25 0 1 0 149790835 139612160 10462 996147200 134512640 135472138 4294956224 18446744073709551615 134616680 0 0 4096 0 0 0 0 17 0 0 0
/proc/12959/statm: 34085 10462 479 234 0 32787 0
Current children cumulated CPU time (s) 1712.51
Current children cumulated vsize (KiB) 136340

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12988
/proc/meminfo: memFree=1532656/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=1772.49
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 49001 0 0 0 177222 27 0 0 25 0 1 0 149790835 139612160 10462 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/12959/statm: 34085 10462 479 234 0 32787 0
Current children cumulated CPU time (s) 1772.49
Current children cumulated vsize (KiB) 136340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12988
/proc/meminfo: memFree=1532656/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=1800.08
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 49001 0 0 0 179981 27 0 0 25 0 1 0 149790835 139612160 10462 996147200 134512640 135472138 4294956224 18446744073709551615 134604986 0 0 4096 0 0 0 0 17 0 0 0
/proc/12959/statm: 34085 10462 479 234 0 32787 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 136340

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

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

[startup+1809.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12988
/proc/meminfo: memFree=1532656/2055920 swapFree=4181068/4192956
[pid=12959] ppid=12957 vsize=136340 CPUtime=1800.08
/proc/12959/stat : 12959 (casperzito) R 12957 12959 11622 0 -1 4194304 49001 0 0 0 179981 27 0 0 25 0 1 0 149790835 139612160 10462 996147200 134512640 135472138 4294956224 18446744073709551615 134604986 0 0 4096 0 0 0 0 17 0 0 0
/proc/12959/statm: 34085 10462 479 234 0 32787 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 136340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.91
CPU time (s): 1800.1
CPU user time (s): 1799.82
CPU system time (s): 0.278957
CPU usage (%): 99.4577
Max. virtual memory (cumulated for all children) (KiB): 320016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.278957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49001
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= 29514

runsolver used 1.77973 second user time and 4.82427 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-03 23:16:35
IDJOB=1058971
IDBENCH=54199
IDSOLVER=362
FILE ID=node46/1058971-1215119794
PBS_JOBID= 7877113
Free space on /tmp= 66196 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-29_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1058971-1215119794/watcher-1058971-1215119794 -o /tmp/evaluation-result-1058971-1215119794/solver-1058971-1215119794 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1058971-1215119794.xml 336273887 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ec649589279247a77f5ef40d5e5fb4c2
RANDOM SEED=336273887

node46.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		: 3000.238
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		: 3000.238
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:       1580952 kB
Buffers:         68948 kB
Cached:         324020 kB
SwapCached:       5852 kB
Active:         211620 kB
Inactive:       201812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1580952 kB
SwapTotal:     4192956 kB
SwapFree:      4181068 kB
Dirty:            8704 kB
Writeback:           0 kB
Mapped:          28316 kB
Slab:            47172 kB
Committed_AS:   310740 kB
PageTables:       1556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66192 MiB
End job on node46 at 2008-07-03 23:46:47