Trace number 1088931

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) 1800.05 1817.61

General information on the benchmark

Namecsp/graphColoring/register/inithx/
normalized-inithx-i-2-15.xml
MD5SUMb7b4a50dbc90438c7fd2d6d9453fd8c9
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.499923
Satisfiable
(Un)Satisfiability was proved
Number of variables645
Number of constraints13979
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension0
Number of constraints which are defined in intension13979
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.20	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.20	c Parsing = 1
0.29/0.40	c Building = 1
0.39/0.43	c [ NumberOfVariables = 645 ]
0.39/0.43	c [ NumberOfConstraints = 13979 ]
0.39/0.43	c [ SizeOfSearchSpace(log2) = 2519.94 ]
0.39/0.43	c SymmetrySearch = 1
1.08/1.19	c [ Found 5.09935e+230 symmetries ]
1.18/1.21	c InitialPropagation = 1
1.18/1.23	c [ SizeOfSearchSpace(log2) = 2489.9 ]
1.18/1.23	c InitialSAC = 1
1.58/1.67	c [ SizeOfSearchSpace(log2) = 2489.9 ]
1.58/1.67	c Search(SampleFF) : 
81.46/82.24	c [ Sampling domwdeg ]
81.46/82.24	c [ Sampling impacts ]
81.46/82.24	c [ SamplingScores: ]
81.46/82.24	c [ domwdeg+min = 7.24719e-11 | domwdeg+rnd = 1.60584e-06 ]
81.46/82.24	c [ impacts+min = 1.60343e-07 | impacts+rnd = 4.76019e-12 ]
81.46/82.24	c [ la+min = 0 | la+rnd = 0 ]
81.46/82.24	c [ domwdeg = 8.02954e-07 | impacts = 8.01739e-08 | la = 0 ]
81.46/82.24	c [ min = 5.34719e-08 | rand = 8.01739e-08 ]
81.46/82.24	c [ restarting at (3.96356,2.25096e-10) ]
91.98/92.87	c [ restarting at (9.9089,1.11113e-09) ]
118.35/119.43	c [ restarting at (24.7722,8.69609e-09) ]
184.20/185.82	c [ restarting at (61.9306,1.52904e-06) ]
348.72/351.79	c [ restarting at (154.827,4.46336e-05) ]
760.18/766.68	c [ restarting at (387.066,0.000178028) ]
1573.07/1586.31	c [ restarting at (967.666,0.000349631) ]

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-1088931-1215260555/watcher-1088931-1215260555 -o /tmp/evaluation-result-1088931-1215260555/solver-1088931-1215260555 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1088931-1215260555.xml 1839417050 

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 1.93 4/72 30046
/proc/meminfo: memFree=1768744/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=1052 CPUtime=0
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2005030838 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 2188068 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 263 26 20 234 0 3 0

[startup+0.20888 s]
/proc/loadavg: 1.92 1.98 1.93 4/72 30046
/proc/meminfo: memFree=1768744/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=7432 CPUtime=0.19
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 975 0 0 0 19 0 0 0 19 0 1 0 2005030838 7610368 935 996147200 134512640 135472138 4294956224 18446744073709551615 134749033 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 1858 935 368 234 0 560 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7432

[startup+0.301755 s]
/proc/loadavg: 1.92 1.98 1.93 4/72 30046
/proc/meminfo: memFree=1768744/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=8356 CPUtime=0.29
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 1195 0 0 0 28 1 0 0 19 0 1 0 2005030838 8556544 1155 996147200 134512640 135472138 4294956224 18446744073709551615 134749044 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 2089 1155 368 234 0 791 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8356

[startup+0.401772 s]
/proc/loadavg: 1.92 1.98 1.93 4/72 30046
/proc/meminfo: memFree=1768744/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=102908 CPUtime=0.39
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 1485 0 0 0 38 1 0 0 20 0 1 0 2005030838 105377792 1445 996147200 134512640 135472138 4294956224 18446744073709551615 2622457 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 25727 1445 395 234 0 24429 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 102908

[startup+0.70183 s]
/proc/loadavg: 1.92 1.98 1.93 4/72 30046
/proc/meminfo: memFree=1768744/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106768 CPUtime=0.69
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 3468 0 0 0 67 2 0 0 23 0 1 0 2005030838 109330432 3428 996147200 134512640 135472138 4294956224 18446744073709551615 134532286 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26692 3428 447 234 0 25394 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 106768

[startup+1.502 s]
/proc/loadavg: 1.92 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1756448/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=1.48
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4194 0 0 0 146 2 0 0 25 0 1 0 2005030838 109236224 3968 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 3968 469 234 0 25371 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 106676

[startup+3.10131 s]
/proc/loadavg: 1.92 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1754272/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=3.05
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4265 0 0 0 303 2 0 0 25 0 1 0 2005030838 109236224 4039 996147200 134512640 135472138 4294956224 18446744073709551615 134928574 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4039 485 234 0 25371 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 106676

[startup+6.30194 s]
/proc/loadavg: 1.93 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1754080/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=6.23
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4277 0 0 0 621 2 0 0 25 0 1 0 2005030838 109236224 4051 996147200 134512640 135472138 4294956224 18446744073709551615 135262721 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4051 485 234 0 25371 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 106676

[startup+12.7012 s]
/proc/loadavg: 1.93 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1753952/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=12.57
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4313 0 0 0 1255 2 0 0 25 0 1 0 2005030838 109236224 4087 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4087 485 234 0 25371 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 106676

[startup+25.5057 s]
/proc/loadavg: 1.95 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1753888/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=25.26
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4355 0 0 0 2524 2 0 0 25 0 1 0 2005030838 109236224 4129 996147200 134512640 135472138 4294956224 18446744073709551615 135265500 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4129 485 234 0 25371 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 106676

[startup+51.1018 s]
/proc/loadavg: 1.96 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1753376/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=50.64
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4476 0 0 0 5061 3 0 0 25 0 1 0 2005030838 109236224 4250 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4250 486 234 0 25371 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 106676

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752992/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=101.39
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4552 0 0 0 10136 3 0 0 25 0 1 0 2005030838 109236224 4326 996147200 134512640 135472138 4294956224 18446744073709551615 135262945 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4326 487 234 0 25371 0
Current children cumulated CPU time (s) 101.39
Current children cumulated vsize (KiB) 106676

[startup+162.303 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752864/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=160.9
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4557 0 0 0 16086 4 0 0 25 0 1 0 2005030838 109236224 4331 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4331 487 234 0 25371 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 106676

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752800/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=220.4
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4561 0 0 0 22036 4 0 0 25 0 1 0 2005030838 109236224 4335 996147200 134512640 135472138 4294956224 18446744073709551615 135263186 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4335 487 234 0 25371 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 106676

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752800/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=279.9
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4561 0 0 0 27985 5 0 0 25 0 1 0 2005030838 109236224 4335 996147200 134512640 135472138 4294956224 18446744073709551615 135262954 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4335 487 234 0 25371 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 106676

[startup+342.307 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752800/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=339.4
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4561 0 0 0 33935 5 0 0 25 0 1 0 2005030838 109236224 4335 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4335 487 234 0 25371 0
Current children cumulated CPU time (s) 339.4
Current children cumulated vsize (KiB) 106676

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752736/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=398.9
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4566 0 0 0 39885 5 0 0 25 0 1 0 2005030838 109236224 4340 996147200 134512640 135472138 4294956224 18446744073709551615 134928576 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4340 487 234 0 25371 0
Current children cumulated CPU time (s) 398.9
Current children cumulated vsize (KiB) 106676

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752672/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=458.4
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4566 0 0 0 45835 5 0 0 25 0 1 0 2005030838 109236224 4340 996147200 134512640 135472138 4294956224 18446744073709551615 135264974 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4340 487 234 0 25371 0
Current children cumulated CPU time (s) 458.4
Current children cumulated vsize (KiB) 106676

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752672/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=517.9
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4566 0 0 0 51785 5 0 0 25 0 1 0 2005030838 109236224 4340 996147200 134512640 135472138 4294956224 18446744073709551615 134928576 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4340 487 234 0 25371 0
Current children cumulated CPU time (s) 517.9
Current children cumulated vsize (KiB) 106676

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752672/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=577.4
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4566 0 0 0 57734 6 0 0 25 0 1 0 2005030838 109236224 4340 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4340 487 234 0 25371 0
Current children cumulated CPU time (s) 577.4
Current children cumulated vsize (KiB) 106676

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752608/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=636.91
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4568 0 0 0 63685 6 0 0 25 0 1 0 2005030838 109236224 4342 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4342 487 234 0 25371 0
Current children cumulated CPU time (s) 636.91
Current children cumulated vsize (KiB) 106676


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752416/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=815.41
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4570 0 0 0 81535 6 0 0 25 0 1 0 2005030838 109236224 4344 996147200 134512640 135472138 4294956224 18446744073709551615 134928576 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4344 487 234 0 25371 0
Current children cumulated CPU time (s) 815.41
Current children cumulated vsize (KiB) 106676

[startup+882.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752416/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=874.92
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4570 0 0 0 87485 7 0 0 25 0 1 0 2005030838 109236224 4344 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4344 487 234 0 25371 0
Current children cumulated CPU time (s) 874.92
Current children cumulated vsize (KiB) 106676

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752352/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=934.42
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4570 0 0 0 93435 7 0 0 25 0 1 0 2005030838 109236224 4344 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4344 487 234 0 25371 0
Current children cumulated CPU time (s) 934.42
Current children cumulated vsize (KiB) 106676

[startup+1002.31 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752288/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=993.92
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4572 0 0 0 99385 7 0 0 25 0 1 0 2005030838 109236224 4346 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4346 487 234 0 25371 0
Current children cumulated CPU time (s) 993.92
Current children cumulated vsize (KiB) 106676

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752224/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=1053.43
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4572 0 0 0 105335 8 0 0 25 0 1 0 2005030838 109236224 4346 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4346 487 234 0 25371 0
Current children cumulated CPU time (s) 1053.43
Current children cumulated vsize (KiB) 106676

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752160/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=1112.93
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4572 0 0 0 111285 8 0 0 25 0 1 0 2005030838 109236224 4346 996147200 134512640 135472138 4294956224 18446744073709551615 134672497 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4346 487 234 0 25371 0
Current children cumulated CPU time (s) 1112.93
Current children cumulated vsize (KiB) 106676

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30047
/proc/meminfo: memFree=1752096/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=1172.44
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4572 0 0 0 117236 8 0 0 25 0 1 0 2005030838 109236224 4346 996147200 134512640 135472138 4294956224 18446744073709551615 135265582 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4346 487 234 0 25371 0
Current children cumulated CPU time (s) 1172.44
Current children cumulated vsize (KiB) 106676

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30048
/proc/meminfo: memFree=1751904/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=1231.94
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4572 0 0 0 123186 8 0 0 25 0 1 0 2005030838 109236224 4346 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4346 487 234 0 25371 0
Current children cumulated CPU time (s) 1231.94
Current children cumulated vsize (KiB) 106676

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30049
/proc/meminfo: memFree=1751712/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=1291.45
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4572 0 0 0 129137 8 0 0 25 0 1 0 2005030838 109236224 4346 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4346 487 234 0 25371 0
Current children cumulated CPU time (s) 1291.45
Current children cumulated vsize (KiB) 106676

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30049
/proc/meminfo: memFree=1751776/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=1350.95
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4572 0 0 0 135086 9 0 0 25 0 1 0 2005030838 109236224 4346 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4346 487 234 0 25371 0
Current children cumulated CPU time (s) 1350.95
Current children cumulated vsize (KiB) 106676

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30049
/proc/meminfo: memFree=1751840/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=1410.44
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4575 0 0 0 141035 9 0 0 25 0 1 0 2005030838 109236224 4349 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4349 487 234 0 25371 0
Current children cumulated CPU time (s) 1410.44
Current children cumulated vsize (KiB) 106676

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30049
/proc/meminfo: memFree=1751840/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=1469.93
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4575 0 0 0 146984 9 0 0 25 0 1 0 2005030838 109236224 4349 996147200 134512640 135472138 4294956224 18446744073709551615 135265500 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4349 487 234 0 25371 0
Current children cumulated CPU time (s) 1469.93
Current children cumulated vsize (KiB) 106676

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 30049
/proc/meminfo: memFree=1751776/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=1529.44
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4575 0 0 0 152934 10 0 0 25 0 1 0 2005030838 109236224 4349 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4349 487 234 0 25371 0
Current children cumulated CPU time (s) 1529.44
Current children cumulated vsize (KiB) 106676

[startup+1602.3 s]
/proc/loadavg: 2.07 2.00 1.94 3/94 30104
/proc/meminfo: memFree=1644656/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=1588.94
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4575 0 0 0 158881 13 0 0 25 0 1 0 2005030838 109236224 4349 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4349 487 234 0 25371 0
Current children cumulated CPU time (s) 1588.94
Current children cumulated vsize (KiB) 106676

[startup+1662.31 s]
/proc/loadavg: 2.02 2.00 1.94 3/94 30104
/proc/meminfo: memFree=1644400/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=1647.76
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4575 0 0 0 164762 14 0 0 25 0 1 0 2005030838 109236224 4349 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4349 487 234 0 25371 0
Current children cumulated CPU time (s) 1647.76
Current children cumulated vsize (KiB) 106676

[startup+1722.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/94 30104
/proc/meminfo: memFree=1644144/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=1706.59
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4575 0 0 0 170645 14 0 0 25 0 1 0 2005030838 109236224 4349 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4349 487 234 0 25371 0
Current children cumulated CPU time (s) 1706.59
Current children cumulated vsize (KiB) 106676

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/94 30104
/proc/meminfo: memFree=1643888/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=1765.42
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4575 0 0 0 176528 14 0 0 25 0 1 0 2005030838 109236224 4349 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4349 487 234 0 25371 0
Current children cumulated CPU time (s) 1765.42
Current children cumulated vsize (KiB) 106676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1817.6 s]
/proc/loadavg: 2.00 2.00 1.94 3/94 30104
/proc/meminfo: memFree=1643952/2055924 swapFree=4180432/4192956
[pid=30046] ppid=30044 vsize=106676 CPUtime=1800.03
/proc/30046/stat : 30046 (casperzito) R 30044 30046 28790 0 -1 4194304 4577 0 0 0 179989 14 0 0 25 0 1 0 2005030838 109236224 4351 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/30046/statm: 26669 4351 487 234 0 25371 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 106676

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): 1817.61
CPU time (s): 1800.05
CPU user time (s): 1799.9
CPU system time (s): 0.147977
CPU usage (%): 99.0337
Max. virtual memory (cumulated for all children) (KiB): 107164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4577
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= 42677

runsolver used 2.06269 second user time and 5.35719 second system time

The end

Launcher Data (download as text)

Begin job on node6 at 2008-07-05 14:22:36
IDJOB=1088931
IDBENCH=58150
IDSOLVER=362
FILE ID=node6/1088931-1215260555
PBS_JOBID= 7882009
Free space on /tmp= 66484 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/graphColoring/register/inithx/normalized-inithx-i-2-15.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088931-1215260555/watcher-1088931-1215260555 -o /tmp/evaluation-result-1088931-1215260555/solver-1088931-1215260555 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1088931-1215260555.xml 1839417050 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b7b4a50dbc90438c7fd2d6d9453fd8c9
RANDOM SEED=1839417050

node6.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		: 3000.265
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		: 3000.265
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:      2055924 kB
MemFree:       1769224 kB
Buffers:         28248 kB
Cached:         182748 kB
SwapCached:       6536 kB
Active:         122864 kB
Inactive:       114588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1769224 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:            4512 kB
Writeback:           0 kB
Mapped:          34384 kB
Slab:            34524 kB
Committed_AS:  3454076 kB
PageTables:       1896 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= 66464 MiB
End job on node6 at 2008-07-05 14:52:55