Trace number 1089099

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) 1800.01 1812.92

General information on the benchmark

Namecsp/graphColoring/register/fpsol/
normalized-fpsol2-i-1-55.xml
MD5SUM9685e02ee1e44c7ff05763d17f8830d9
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 benchmark0.403937
Satisfiable
(Un)Satisfiability was proved
Number of variables496
Number of constraints11654
Maximum constraint arity2
Maximum domain size55
Number of constraints which are defined in extension0
Number of constraints which are defined in intension11654
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.28/0.34	c Building = 1
0.28/0.36	c [ NumberOfVariables = 496 ]
0.28/0.36	c [ NumberOfConstraints = 11654 ]
0.28/0.36	c [ SizeOfSearchSpace(log2) = 2867.55 ]
0.28/0.36	c SymmetrySearch = 1
0.78/0.89	c [ Found 3.04006 symmetries ]
0.88/0.91	c InitialPropagation = 1
0.88/0.93	c [ SizeOfSearchSpace(log2) = 2859.8 ]
0.88/0.93	c InitialSAC = 1
0.98/1.08	c [ SizeOfSearchSpace(log2) = 2859.8 ]
0.98/1.08	c Search(SampleFF) : 
86.37/87.27	c [ Sampling domwdeg ]
86.37/87.27	c [ Sampling impacts ]
86.37/87.27	c [ SamplingScores: ]
86.37/87.27	c [ domwdeg+min = 2.04624e-84 | domwdeg+rnd = 3.68005e-10 ]
86.37/87.27	c [ impacts+min = 6.32236e-149 | impacts+rnd = 3.36679e-10 ]
86.37/87.27	c [ la+min = 0 | la+rnd = 0 ]
86.37/87.27	c [ domwdeg = 1.84003e-10 | impacts = 1.68339e-10 | la = 0 ]
86.37/87.27	c [ min = 6.82079e-85 | rand = 1.68339e-10 ]
86.37/87.27	c [ restarting at (3.96356,5.58899e-84) ]
96.98/97.91	c [ restarting at (9.9089,1.94458e-83) ]
123.24/124.47	c [ restarting at (24.7722,2.80576e-82) ]
189.03/190.86	c [ restarting at (61.9306,1.04418e-81) ]
353.52/356.84	c [ restarting at (154.827,1.42037e-80) ]
764.66/771.79	c [ restarting at (387.066,2.86868e-80) ]
1134.27/1144.79	c [ restarting at (967.666,2.8416e-80) ]

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-1089099-1215261634/watcher-1089099-1215261634 -o /tmp/evaluation-result-1089099-1215261634/solver-1089099-1215261634 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1089099-1215261634.xml 1958042478 

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 1.97 1.99 4/81 21814
/proc/meminfo: memFree=1704832/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=1052 CPUtime=0
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 647352686 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 2859812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 263 26 20 234 0 3 0

[startup+0.110052 s]
/proc/loadavg: 1.92 1.97 1.99 4/81 21814
/proc/meminfo: memFree=1704832/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=6492 CPUtime=0.09
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 725 0 0 0 9 0 0 0 18 0 1 0 647352686 6647808 685 996147200 134512640 135472138 4294956224 18446744073709551615 4159752119 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 1623 685 368 234 0 325 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6492

[startup+0.201062 s]
/proc/loadavg: 1.92 1.97 1.99 4/81 21814
/proc/meminfo: memFree=1704832/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=7284 CPUtime=0.18
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 930 0 0 0 18 0 0 0 18 0 1 0 647352686 7458816 890 996147200 134512640 135472138 4294956224 18446744073709551615 3292712 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 1821 890 368 234 0 523 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7284

[startup+0.301071 s]
/proc/loadavg: 1.92 1.97 1.99 4/81 21814
/proc/meminfo: memFree=1704832/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=8208 CPUtime=0.28
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 1166 0 0 0 28 0 0 0 19 0 1 0 647352686 8404992 1126 996147200 134512640 135472138 4294956224 18446744073709551615 4158906937 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 2052 1126 368 234 0 754 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8208

[startup+0.701111 s]
/proc/loadavg: 1.92 1.97 1.99 4/81 21814
/proc/meminfo: memFree=1704832/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105672 CPUtime=0.68
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 3024 0 0 0 67 1 0 0 23 0 1 0 647352686 108208128 2984 996147200 134512640 135472138 4294956224 18446744073709551615 134532289 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26418 2984 447 234 0 25120 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 105672

[startup+1.5012 s]
/proc/loadavg: 1.92 1.97 1.99 3/82 21815
/proc/meminfo: memFree=1692984/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105340 CPUtime=1.47
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 3686 0 0 0 146 1 0 0 25 0 1 0 647352686 107868160 3487 996147200 134512640 135472138 4294956224 18446744073709551615 135265500 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26335 3487 479 234 0 25037 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 105340

[startup+3.10136 s]
/proc/loadavg: 1.92 1.97 1.99 3/82 21815
/proc/meminfo: memFree=1692408/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105340 CPUtime=3.06
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 3712 0 0 0 304 2 0 0 25 0 1 0 647352686 107868160 3513 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26335 3513 480 234 0 25037 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 105340

[startup+6.30169 s]
/proc/loadavg: 1.93 1.97 1.99 3/82 21815
/proc/meminfo: memFree=1692344/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105340 CPUtime=6.23
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 3718 0 0 0 621 2 0 0 25 0 1 0 647352686 107868160 3519 996147200 134512640 135472138 4294956224 18446744073709551615 135202743 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26335 3519 485 234 0 25037 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 105340

[startup+12.7013 s]
/proc/loadavg: 1.93 1.97 1.99 3/82 21815
/proc/meminfo: memFree=1692344/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105340 CPUtime=12.56
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 3719 0 0 0 1254 2 0 0 25 0 1 0 647352686 107868160 3520 996147200 134512640 135472138 4294956224 18446744073709551615 135262728 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26335 3520 485 234 0 25037 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 105340

[startup+25.5027 s]
/proc/loadavg: 1.95 1.97 1.99 3/82 21815
/proc/meminfo: memFree=1691448/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105340 CPUtime=25.25
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 3959 0 0 0 2522 3 0 0 25 0 1 0 647352686 107868160 3760 996147200 134512640 135472138 4294956224 18446744073709551615 135202746 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26335 3760 485 234 0 25037 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 105340

[startup+51.1023 s]
/proc/loadavg: 2.04 1.99 1.99 3/82 21815
/proc/meminfo: memFree=1690232/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=50.61
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4280 0 0 0 5058 3 0 0 25 0 1 0 647352686 107880448 4081 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26338 4081 486 234 0 25040 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 105352

[startup+102.302 s]
/proc/loadavg: 2.22 2.04 2.01 3/82 21815
/proc/meminfo: memFree=1689912/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=101.34
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4325 0 0 0 10131 3 0 0 25 0 1 0 647352686 107880448 4126 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26338 4126 487 234 0 25040 0
Current children cumulated CPU time (s) 101.34
Current children cumulated vsize (KiB) 105352

[startup+162.303 s]
/proc/loadavg: 2.13 2.04 2.01 3/82 21815
/proc/meminfo: memFree=1689848/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=160.79
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4329 0 0 0 16076 3 0 0 25 0 1 0 647352686 107880448 4130 996147200 134512640 135472138 4294956224 18446744073709551615 135202748 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26338 4130 487 234 0 25040 0
Current children cumulated CPU time (s) 160.79
Current children cumulated vsize (KiB) 105352

[startup+222.308 s]
/proc/loadavg: 2.04 2.03 2.00 3/82 21817
/proc/meminfo: memFree=1689784/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=220.25
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4333 0 0 0 22022 3 0 0 25 0 1 0 647352686 107880448 4134 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26338 4134 487 234 0 25040 0
Current children cumulated CPU time (s) 220.25
Current children cumulated vsize (KiB) 105352

[startup+282.303 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 21817
/proc/meminfo: memFree=1689720/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=279.7
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4333 0 0 0 27967 3 0 0 25 0 1 0 647352686 107880448 4134 996147200 134512640 135472138 4294956224 18446744073709551615 135265574 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26338 4134 487 234 0 25040 0
Current children cumulated CPU time (s) 279.7
Current children cumulated vsize (KiB) 105352

[startup+342.303 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 21817
/proc/meminfo: memFree=1689720/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=339.16
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4333 0 0 0 33912 4 0 0 25 0 1 0 647352686 107880448 4134 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26338 4134 487 234 0 25040 0
Current children cumulated CPU time (s) 339.16
Current children cumulated vsize (KiB) 105352

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 21817
/proc/meminfo: memFree=1689656/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=398.61
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4336 0 0 0 39857 4 0 0 25 0 1 0 647352686 107880448 4137 996147200 134512640 135472138 4294956224 18446744073709551615 134928560 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26338 4137 487 234 0 25040 0
Current children cumulated CPU time (s) 398.61
Current children cumulated vsize (KiB) 105352

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 21817
/proc/meminfo: memFree=1689656/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=458.06
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4336 0 0 0 45802 4 0 0 25 0 1 0 647352686 107880448 4137 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26338 4137 487 234 0 25040 0
Current children cumulated CPU time (s) 458.06
Current children cumulated vsize (KiB) 105352

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 21817
/proc/meminfo: memFree=1689656/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=517.52
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4337 0 0 0 51748 4 0 0 25 0 1 0 647352686 107880448 4138 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26338 4138 487 234 0 25040 0
Current children cumulated CPU time (s) 517.52
Current children cumulated vsize (KiB) 105352

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 21817
/proc/meminfo: memFree=1689528/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=576.98
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4337 0 0 0 57693 5 0 0 25 0 1 0 647352686 107880448 4138 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26338 4138 487 234 0 25040 0
Current children cumulated CPU time (s) 576.98
Current children cumulated vsize (KiB) 105352

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 21817
/proc/meminfo: memFree=1689528/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=636.44
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4337 0 0 0 63639 5 0 0 25 0 1 0 647352686 107880448 4138 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26338 4138 487 234 0 25040 0
Current children cumulated CPU time (s) 636.44
Current children cumulated vsize (KiB) 105352


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

[startup+822.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 21817
/proc/meminfo: memFree=1689400/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=814.79
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4340 0 0 0 81473 6 0 0 25 0 1 0 647352686 107880448 4141 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26338 4141 487 234 0 25040 0
Current children cumulated CPU time (s) 814.79
Current children cumulated vsize (KiB) 105352

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 21817
/proc/meminfo: memFree=1689400/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=874.25
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4340 0 0 0 87419 6 0 0 25 0 1 0 647352686 107880448 4141 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26338 4141 487 234 0 25040 0
Current children cumulated CPU time (s) 874.25
Current children cumulated vsize (KiB) 105352

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 21817
/proc/meminfo: memFree=1689336/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=933.69
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4341 0 0 0 93363 6 0 0 25 0 1 0 647352686 107880448 4142 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26338 4142 487 234 0 25040 0
Current children cumulated CPU time (s) 933.69
Current children cumulated vsize (KiB) 105352

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 21817
/proc/meminfo: memFree=1689272/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=993.15
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4341 0 0 0 99308 7 0 0 25 0 1 0 647352686 107880448 4142 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26338 4142 487 234 0 25040 0
Current children cumulated CPU time (s) 993.15
Current children cumulated vsize (KiB) 105352

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 21817
/proc/meminfo: memFree=1689272/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=1052.6
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4341 0 0 0 105253 7 0 0 25 0 1 0 647352686 107880448 4142 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26338 4142 487 234 0 25040 0
Current children cumulated CPU time (s) 1052.6
Current children cumulated vsize (KiB) 105352

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 21817
/proc/meminfo: memFree=1689144/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=1112.06
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4341 0 0 0 111198 8 0 0 25 0 1 0 647352686 107880448 4142 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26338 4142 487 234 0 25040 0
Current children cumulated CPU time (s) 1112.06
Current children cumulated vsize (KiB) 105352

[startup+1182.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/75 21909
/proc/meminfo: memFree=1726400/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=1171.83
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4343 0 0 0 117174 9 0 0 25 0 1 0 647352686 107880448 4144 996147200 134512640 135472138 4294956224 18446744073709551615 134672506 0 0 4096 0 0 0 0 17 0 0 0
/proc/21814/statm: 26338 4144 487 234 0 25040 0
Current children cumulated CPU time (s) 1171.83
Current children cumulated vsize (KiB) 105352

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/75 21915
/proc/meminfo: memFree=1723256/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=1231.81
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4343 0 0 0 123172 9 0 0 25 0 1 0 647352686 107880448 4144 996147200 134512640 135472138 4294956224 18446744073709551615 135263186 0 0 4096 0 0 0 0 17 0 0 0
/proc/21814/statm: 26338 4144 487 234 0 25040 0
Current children cumulated CPU time (s) 1231.81
Current children cumulated vsize (KiB) 105352

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21915
/proc/meminfo: memFree=1720888/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=1291.78
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4344 0 0 0 129169 9 0 0 25 0 1 0 647352686 107880448 4145 996147200 134512640 135472138 4294956224 18446744073709551615 135262958 0 0 4096 0 0 0 0 17 0 0 0
/proc/21814/statm: 26338 4145 487 234 0 25040 0
Current children cumulated CPU time (s) 1291.78
Current children cumulated vsize (KiB) 105352

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21915
/proc/meminfo: memFree=1718264/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=1351.76
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4344 0 0 0 135167 9 0 0 25 0 1 0 647352686 107880448 4145 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/21814/statm: 26338 4145 487 234 0 25040 0
Current children cumulated CPU time (s) 1351.76
Current children cumulated vsize (KiB) 105352

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21915
/proc/meminfo: memFree=1716920/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=1411.75
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4344 0 0 0 141165 10 0 0 25 0 1 0 647352686 107880448 4145 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/21814/statm: 26338 4145 487 234 0 25040 0
Current children cumulated CPU time (s) 1411.75
Current children cumulated vsize (KiB) 105352

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21915
/proc/meminfo: memFree=1713592/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=1471.73
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4344 0 0 0 147163 10 0 0 25 0 1 0 647352686 107880448 4145 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 0 0 0
/proc/21814/statm: 26338 4145 487 234 0 25040 0
Current children cumulated CPU time (s) 1471.73
Current children cumulated vsize (KiB) 105352

[startup+1542.31 s]
/proc/loadavg: 2.05 2.01 2.00 3/75 22263
/proc/meminfo: memFree=1676480/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=1531.67
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4344 0 0 0 153153 14 0 0 25 0 1 0 647352686 107880448 4145 996147200 134512640 135472138 4294956224 18446744073709551615 135265555 0 0 4096 0 0 0 0 17 0 0 0
/proc/21814/statm: 26338 4145 487 234 0 25040 0
Current children cumulated CPU time (s) 1531.67
Current children cumulated vsize (KiB) 105352

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/81 22312
/proc/meminfo: memFree=1648448/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=1591.19
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4344 0 0 0 159105 14 0 0 25 0 1 0 647352686 107880448 4145 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26338 4145 487 234 0 25040 0
Current children cumulated CPU time (s) 1591.19
Current children cumulated vsize (KiB) 105352

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22312
/proc/meminfo: memFree=1648256/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=1650.67
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4344 0 0 0 165053 14 0 0 25 0 1 0 647352686 107880448 4145 996147200 134512640 135472138 4294956224 18446744073709551615 134928595 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26338 4145 487 234 0 25040 0
Current children cumulated CPU time (s) 1650.67
Current children cumulated vsize (KiB) 105352

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22312
/proc/meminfo: memFree=1648192/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=1710.17
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4344 0 0 0 171003 14 0 0 25 0 1 0 647352686 107880448 4145 996147200 134512640 135472138 4294956224 18446744073709551615 134928632 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26338 4145 487 234 0 25040 0
Current children cumulated CPU time (s) 1710.17
Current children cumulated vsize (KiB) 105352

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22312
/proc/meminfo: memFree=1648000/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=1769.65
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4344 0 0 0 176951 14 0 0 25 0 1 0 647352686 107880448 4145 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26338 4145 487 234 0 25040 0
Current children cumulated CPU time (s) 1769.65
Current children cumulated vsize (KiB) 105352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22312
/proc/meminfo: memFree=1647936/2055920 swapFree=4179840/4192956
[pid=21814] ppid=21812 vsize=105352 CPUtime=1800
/proc/21814/stat : 21814 (casperzito) R 21812 21814 21018 0 -1 4194304 4344 0 0 0 179986 14 0 0 25 0 1 0 647352686 107880448 4145 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/21814/statm: 26338 4145 487 234 0 25040 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 105352

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): 1812.92
CPU time (s): 1800.01
CPU user time (s): 1799.86
CPU system time (s): 0.151976
CPU usage (%): 99.288
Max. virtual memory (cumulated for all children) (KiB): 106068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4344
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= 53610

runsolver used 2.17867 second user time and 5.52616 second system time

The end

Launcher Data (download as text)

Begin job on node17 at 2008-07-05 14:40:34
IDJOB=1089099
IDBENCH=58196
IDSOLVER=362
FILE ID=node17/1089099-1215261634
PBS_JOBID= 7882080
Free space on /tmp= 66408 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/graphColoring/register/fpsol/normalized-fpsol2-i-1-55.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089099-1215261634/watcher-1089099-1215261634 -o /tmp/evaluation-result-1089099-1215261634/solver-1089099-1215261634 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1089099-1215261634.xml 1958042478 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9685e02ee1e44c7ff05763d17f8830d9
RANDOM SEED=1958042478

node17.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		: 3000.234
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		: 3000.234
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:       1705312 kB
Buffers:         27164 kB
Cached:         209192 kB
SwapCached:       7220 kB
Active:         162824 kB
Inactive:       136168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1705312 kB
SwapTotal:     4192956 kB
SwapFree:      4179840 kB
Dirty:            4272 kB
Writeback:           0 kB
Mapped:          78452 kB
Slab:            36516 kB
Committed_AS:  1123268 kB
PageTables:       2044 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= 66404 MiB
End job on node17 at 2008-07-05 15:10:49