Trace number 1059017

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) 1800.07 1806.01

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-10_ext.xml
MD5SUM9787218ee4d638d0b1258c373a461a4b
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)

0.19/0.23	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.19/0.23	c Parsing = 1
0.59/0.69	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
3.47/3.53	c InitialPropagation = 1
3.47/3.58	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.47/3.58	c InitialSAC = 1
3.97/4.02	c [ SizeOfSearchSpace(log2) = 134.606 ]
3.97/4.02	c Search(SampleFF) : 
95.20/95.68	c [ Sampling domwdeg ]
95.20/95.68	c [ Sampling impacts ]
95.20/95.68	c [ SamplingScores: ]
95.20/95.68	c [ domwdeg+min = 8.36179e-08 | domwdeg+rnd = 1.56872e-07 ]
95.20/95.68	c [ impacts+min = 7.30915e-11 | impacts+rnd = 2.31888e-09 ]
95.20/95.68	c [ la+min = 0 | la+rnd = 0 ]
95.20/95.68	c [ domwdeg = 1.20245e-07 | impacts = 1.19599e-09 | la = 0 ]
95.20/95.68	c [ min = 2.7897e-08 | rand = 1.19599e-09 ]
95.20/95.68	c [ restarting at (3.96356,1.68977e-08) ]
105.86/106.34	c [ restarting at (9.9089,3.25385e-06) ]
132.36/132.95	c [ restarting at (24.7722,1.80131e-06) ]
198.49/199.36	c [ restarting at (61.9306,1.30178e-05) ]
363.86/365.33	c [ restarting at (154.827,1.31421e-05) ]
777.03/780.14	c [ restarting at (387.066,0.000148407) ]
1481.28/1487.16	c [ restarting at (967.666,0.000280076) ]

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-1059017-1215120240/watcher-1059017-1215120240 -o /tmp/evaluation-result-1059017-1215120240/solver-1059017-1215120240 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1059017-1215120240.xml 827502564 

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 1.98 1.99 4/72 19150
/proc/meminfo: memFree=1388136/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=18572 CPUtime=0
/proc/19150/stat : 19150 (runsolver) R 19148 19150 18110 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1990996558 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 221954764071 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19150/statm: 4643 292 257 25 0 2626 0

[startup+0.091553 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 19150
/proc/meminfo: memFree=1388136/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=7088 CPUtime=0.07
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 896 0 0 0 7 0 0 0 18 0 1 0 1990996558 7258112 856 996147200 134512640 135472138 4294956224 18446744073709551615 134777633 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 1772 856 365 234 0 474 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7088

[startup+0.102545 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 19150
/proc/meminfo: memFree=1388136/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=7404 CPUtime=0.08
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 974 0 0 0 8 0 0 0 18 0 1 0 1990996558 7581696 934 996147200 134512640 135472138 4294956224 18446744073709551615 134774662 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 1851 934 365 234 0 553 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7404

[startup+0.301571 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 19150
/proc/meminfo: memFree=1388136/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=11668 CPUtime=0.29
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 2040 0 0 0 28 1 0 0 19 0 1 0 1990996558 11948032 2000 996147200 134512640 135472138 4294956224 18446744073709551615 134793797 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 2917 2000 365 234 0 1619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11668

[startup+0.701607 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 19150
/proc/meminfo: memFree=1388136/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=115192 CPUtime=0.68
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 4422 0 0 0 66 2 0 0 23 0 1 0 1990996558 117956608 4382 996147200 134512640 135472138 4294956224 18446744073709551615 134546792 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 28798 4382 394 234 0 27500 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 115192

[startup+1.50268 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 19151
/proc/meminfo: memFree=1337888/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=194552 CPUtime=1.48
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 23978 0 0 0 137 11 0 0 25 0 1 0 1990996558 199221248 23938 996147200 134512640 135472138 4294956224 18446744073709551615 134629045 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 48638 23938 432 234 0 47340 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 194552

[startup+3.10182 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 19151
/proc/meminfo: memFree=1246304/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=320016 CPUtime=3.08
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 47193 0 0 0 287 21 0 0 25 0 1 0 1990996558 327696384 46824 996147200 134512640 135472138 4294956224 18446744073709551615 134535842 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 80004 46824 439 234 0 78706 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 320016

[startup+6.30111 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 19151
/proc/meminfo: memFree=1348640/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=6.25
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 48768 0 0 0 601 24 0 0 25 0 1 0 1990996558 139612160 10232 996147200 134512640 135472138 4294956224 18446744073709551615 134616381 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10232 476 234 0 32787 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 136340

[startup+12.7017 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 19151
/proc/meminfo: memFree=1348256/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=12.63
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 48810 0 0 0 1239 24 0 0 25 0 1 0 1990996558 139612160 10274 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10274 476 234 0 32787 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 136340

[startup+25.5018 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 19151
/proc/meminfo: memFree=1348128/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=25.38
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 48887 0 0 0 2513 25 0 0 25 0 1 0 1990996558 139612160 10351 996147200 134512640 135472138 4294956224 18446744073709551615 134604864 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10351 476 234 0 32787 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 136340

[startup+51.1011 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 19151
/proc/meminfo: memFree=1347808/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=50.88
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 48930 0 0 0 5063 25 0 0 25 0 1 0 1990996558 139612160 10394 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10394 478 234 0 32787 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 136340

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 19151
/proc/meminfo: memFree=1347872/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=101.88
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 48932 0 0 0 10163 25 0 0 25 0 1 0 1990996558 139612160 10396 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10396 479 234 0 32787 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 136340

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 19151
/proc/meminfo: memFree=1347680/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=161.64
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 48972 0 0 0 16139 25 0 0 25 0 1 0 1990996558 139612160 10436 996147200 134512640 135472138 4294956224 18446744073709551615 134605040 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10436 479 234 0 32787 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 136340

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 19151
/proc/meminfo: memFree=1347104/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=221.4
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49111 0 0 0 22115 25 0 0 25 0 1 0 1990996558 139612160 10575 996147200 134512640 135472138 4294956224 18446744073709551615 134605062 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10575 479 234 0 32787 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 136340

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 19151
/proc/meminfo: memFree=1346976/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=281.18
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49165 0 0 0 28092 26 0 0 25 0 1 0 1990996558 139612160 10629 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10629 479 234 0 32787 0
Current children cumulated CPU time (s) 281.18
Current children cumulated vsize (KiB) 136340

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 19151
/proc/meminfo: memFree=1346912/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=340.95
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49165 0 0 0 34069 26 0 0 25 0 1 0 1990996558 139612160 10629 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10629 479 234 0 32787 0
Current children cumulated CPU time (s) 340.95
Current children cumulated vsize (KiB) 136340

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 19151
/proc/meminfo: memFree=1346976/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=400.71
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49165 0 0 0 40045 26 0 0 25 0 1 0 1990996558 139612160 10629 996147200 134512640 135472138 4294956224 18446744073709551615 134605045 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10629 479 234 0 32787 0
Current children cumulated CPU time (s) 400.71
Current children cumulated vsize (KiB) 136340

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 19151
/proc/meminfo: memFree=1346912/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=460.48
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49165 0 0 0 46022 26 0 0 25 0 1 0 1990996558 139612160 10629 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10629 479 234 0 32787 0
Current children cumulated CPU time (s) 460.48
Current children cumulated vsize (KiB) 136340

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 19151
/proc/meminfo: memFree=1346848/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=520.25
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49165 0 0 0 51999 26 0 0 25 0 1 0 1990996558 139612160 10629 996147200 134512640 135472138 4294956224 18446744073709551615 135262890 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10629 479 234 0 32787 0
Current children cumulated CPU time (s) 520.25
Current children cumulated vsize (KiB) 136340

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 19151
/proc/meminfo: memFree=1346848/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=580.01
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49165 0 0 0 57975 26 0 0 25 0 1 0 1990996558 139612160 10629 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10629 479 234 0 32787 0
Current children cumulated CPU time (s) 580.01
Current children cumulated vsize (KiB) 136340

[startup+642.301 s]
/proc/loadavg: 2.11 2.02 2.01 3/73 19153
/proc/meminfo: memFree=1346720/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=639.77
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49165 0 0 0 63951 26 0 0 25 0 1 0 1990996558 139612160 10629 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10629 479 234 0 32787 0
Current children cumulated CPU time (s) 639.77
Current children cumulated vsize (KiB) 136340


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

[startup+822.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 19153
/proc/meminfo: memFree=1346656/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=819.07
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49186 0 0 0 81881 26 0 0 25 0 1 0 1990996558 139612160 10650 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10650 479 234 0 32787 0
Current children cumulated CPU time (s) 819.07
Current children cumulated vsize (KiB) 136340

[startup+882.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 19153
/proc/meminfo: memFree=1346656/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=878.83
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49186 0 0 0 87857 26 0 0 25 0 1 0 1990996558 139612160 10650 996147200 134512640 135472138 4294956224 18446744073709551615 134585139 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10650 479 234 0 32787 0
Current children cumulated CPU time (s) 878.83
Current children cumulated vsize (KiB) 136340

[startup+942.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 19153
/proc/meminfo: memFree=1346656/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=938.6
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49186 0 0 0 93834 26 0 0 25 0 1 0 1990996558 139612160 10650 996147200 134512640 135472138 4294956224 18446744073709551615 134604956 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10650 479 234 0 32787 0
Current children cumulated CPU time (s) 938.6
Current children cumulated vsize (KiB) 136340

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 19153
/proc/meminfo: memFree=1346592/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=998.37
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49186 0 0 0 99811 26 0 0 25 0 1 0 1990996558 139612160 10650 996147200 134512640 135472138 4294956224 18446744073709551615 134585092 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10650 479 234 0 32787 0
Current children cumulated CPU time (s) 998.37
Current children cumulated vsize (KiB) 136340

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19153
/proc/meminfo: memFree=1346528/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=1058.14
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49186 0 0 0 105787 27 0 0 25 0 1 0 1990996558 139612160 10650 996147200 134512640 135472138 4294956224 18446744073709551615 134577777 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10650 479 234 0 32787 0
Current children cumulated CPU time (s) 1058.14
Current children cumulated vsize (KiB) 136340

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19153
/proc/meminfo: memFree=1346528/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=1117.91
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49186 0 0 0 111764 27 0 0 25 0 1 0 1990996558 139612160 10650 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10650 479 234 0 32787 0
Current children cumulated CPU time (s) 1117.91
Current children cumulated vsize (KiB) 136340

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19153
/proc/meminfo: memFree=1346464/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=1177.68
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49186 0 0 0 117741 27 0 0 25 0 1 0 1990996558 139612160 10650 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10650 479 234 0 32787 0
Current children cumulated CPU time (s) 1177.68
Current children cumulated vsize (KiB) 136340

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19153
/proc/meminfo: memFree=1346272/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=1237.44
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49192 0 0 0 123717 27 0 0 25 0 1 0 1990996558 139612160 10656 996147200 134512640 135472138 4294956224 18446744073709551615 134604868 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10656 479 234 0 32787 0
Current children cumulated CPU time (s) 1237.44
Current children cumulated vsize (KiB) 136340

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19153
/proc/meminfo: memFree=1346208/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=1297.21
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49192 0 0 0 129694 27 0 0 25 0 1 0 1990996558 139612160 10656 996147200 134512640 135472138 4294956224 18446744073709551615 134605062 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10656 479 234 0 32787 0
Current children cumulated CPU time (s) 1297.21
Current children cumulated vsize (KiB) 136340

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19153
/proc/meminfo: memFree=1346336/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=1356.97
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49192 0 0 0 135670 27 0 0 25 0 1 0 1990996558 139612160 10656 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10656 479 234 0 32787 0
Current children cumulated CPU time (s) 1356.97
Current children cumulated vsize (KiB) 136340

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19153
/proc/meminfo: memFree=1346272/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=1416.74
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49237 0 0 0 141647 27 0 0 25 0 1 0 1990996558 139612160 10701 996147200 134512640 135472138 4294956224 18446744073709551615 134604888 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10701 479 234 0 32787 0
Current children cumulated CPU time (s) 1416.74
Current children cumulated vsize (KiB) 136340

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19153
/proc/meminfo: memFree=1346208/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=1476.5
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49258 0 0 0 147623 27 0 0 25 0 1 0 1990996558 139612160 10722 996147200 134512640 135472138 4294956224 18446744073709551615 134616393 0 0 4096 0 0 0 0 17 1 0 0
/proc/19150/statm: 34085 10722 479 234 0 32787 0
Current children cumulated CPU time (s) 1476.5
Current children cumulated vsize (KiB) 136340

[startup+1542.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/81 19226
/proc/meminfo: memFree=1243936/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=1536.45
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49258 0 0 0 153616 29 0 0 25 0 1 0 1990996558 139612160 10722 996147200 134512640 135472138 4294956224 18446744073709551615 134577878 0 0 4096 0 0 0 0 17 0 0 0
/proc/19150/statm: 34085 10722 479 234 0 32787 0
Current children cumulated CPU time (s) 1536.45
Current children cumulated vsize (KiB) 136340

[startup+1602.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/81 19226
/proc/meminfo: memFree=1243744/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=1596.43
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49258 0 0 0 159614 29 0 0 25 0 1 0 1990996558 139612160 10722 996147200 134512640 135472138 4294956224 18446744073709551615 134585155 0 0 4096 0 0 0 0 17 0 0 0
/proc/19150/statm: 34085 10722 479 234 0 32787 0
Current children cumulated CPU time (s) 1596.43
Current children cumulated vsize (KiB) 136340

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 19226
/proc/meminfo: memFree=1243680/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=1656.41
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49258 0 0 0 165612 29 0 0 25 0 1 0 1990996558 139612160 10722 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 0 0 0
/proc/19150/statm: 34085 10722 479 234 0 32787 0
Current children cumulated CPU time (s) 1656.41
Current children cumulated vsize (KiB) 136340

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 19226
/proc/meminfo: memFree=1243680/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=1716.38
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49258 0 0 0 171609 29 0 0 25 0 1 0 1990996558 139612160 10722 996147200 134512640 135472138 4294956224 18446744073709551615 134604864 0 0 4096 0 0 0 0 17 0 0 0
/proc/19150/statm: 34085 10722 479 234 0 32787 0
Current children cumulated CPU time (s) 1716.38
Current children cumulated vsize (KiB) 136340

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 19226
/proc/meminfo: memFree=1243680/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=1776.36
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49258 0 0 0 177607 29 0 0 25 0 1 0 1990996558 139612160 10722 996147200 134512640 135472138 4294956224 18446744073709551615 134616827 0 0 4096 0 0 0 0 17 0 0 0
/proc/19150/statm: 34085 10722 479 234 0 32787 0
Current children cumulated CPU time (s) 1776.36
Current children cumulated vsize (KiB) 136340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 19226
/proc/meminfo: memFree=1243616/2055920 swapFree=4179776/4192956
[pid=19150] ppid=19148 vsize=136340 CPUtime=1800.05
/proc/19150/stat : 19150 (casperzito) R 19148 19150 18110 0 -1 4194304 49258 0 0 0 179976 29 0 0 25 0 1 0 1990996558 139612160 10722 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/19150/statm: 34085 10722 479 234 0 32787 0
Current children cumulated CPU time (s) 1800.05
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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.01
CPU time (s): 1800.07
CPU user time (s): 1799.77
CPU system time (s): 0.301954
CPU usage (%): 99.6709
Max. virtual memory (cumulated for all children) (KiB): 320016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.301954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49258
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= 17995

runsolver used 1.72874 second user time and 4.92225 second system time

The end

Launcher Data (download as text)

Begin job on node43 at 2008-07-03 23:24:01
IDJOB=1059017
IDBENCH=54202
IDSOLVER=362
FILE ID=node43/1059017-1215120240
PBS_JOBID= 7877119
Free space on /tmp= 66516 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-10_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059017-1215120240/watcher-1059017-1215120240 -o /tmp/evaluation-result-1059017-1215120240/solver-1059017-1215120240 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1059017-1215120240.xml 827502564 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9787218ee4d638d0b1258c373a461a4b
RANDOM SEED=827502564

node43.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		: 3000.230
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		: 3000.230
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:       1388616 kB
Buffers:         76744 kB
Cached:         489336 kB
SwapCached:       7024 kB
Active:         128408 kB
Inactive:       463380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1388616 kB
SwapTotal:     4192956 kB
SwapFree:      4179776 kB
Dirty:            8740 kB
Writeback:           0 kB
Mapped:          33036 kB
Slab:            60880 kB
Committed_AS:  3653660 kB
PageTables:       1852 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= 66512 MiB
End job on node43 at 2008-07-03 23:54:09