Trace number 1090926

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) 1800.11 1800.81

General information on the benchmark

Namecsp/graphColoring/insertion/k-insertion/
normalized-2-insertions-5-4.xml
MD5SUM63aad6b5a5b2006f72e9f222a182abd7
Bench Category2-ARY-INT (binary constraints in intension)
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 variables597
Number of constraints3936
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3936
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.00/0.00	c Parsing = 1
0.09/0.11	c Building = 1
0.09/0.12	c [ NumberOfVariables = 597 ]
0.09/0.12	c [ NumberOfConstraints = 3936 ]
0.09/0.12	c [ SizeOfSearchSpace(log2) = 1194 ]
0.09/0.12	c SymmetrySearch = 1
0.09/0.14	c [ Found 18 symmetries ]
0.09/0.15	c InitialPropagation = 1
0.09/0.16	c [ SizeOfSearchSpace(log2) = 1192.75 ]
0.09/0.16	c InitialSAC = 1
0.09/0.18	c [ SizeOfSearchSpace(log2) = 1192.75 ]
0.09/0.18	c Search(SampleFF) : 
68.26/68.50	c [ Sampling domwdeg ]
68.26/68.50	c [ Sampling impacts ]
68.26/68.50	c [ SamplingScores: ]
68.26/68.50	c [ domwdeg+min = 3.92476e-42 | domwdeg+rnd = 0.000214342 ]
68.26/68.50	c [ impacts+min = 5.21108e-15 | impacts+rnd = 0.000511946 ]
68.26/68.50	c [ la+min = 0 | la+rnd = 0 ]
68.26/68.50	c [ domwdeg = 0.000107171 | impacts = 0.000255973 | la = 0 ]
68.26/68.50	c [ min = 1.73703e-15 | rand = 0.000255973 ]
68.26/68.50	c [ restarting at (3.96356,9.41396e-25) ]
78.16/78.42	c [ restarting at (9.9089,9.03796e-21) ]
102.95/103.23	c [ restarting at (24.7722,7.18061e-17) ]
164.92/165.25	c [ restarting at (61.9306,9.1675e-17) ]
319.88/320.29	c [ restarting at (154.827,1.81587e-18) ]
707.38/707.84	c [ restarting at (387.066,1.43926e-17) ]
1676.42/1677.17	c [ restarting at (967.666,2.19701e-14) ]

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-1090926-1215272627/watcher-1090926-1215272627 -o /tmp/evaluation-result-1090926-1215272627/solver-1090926-1215272627 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1090926-1215272627.xml 1263935506 

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: 1.99 1.98 1.99 4/72 7904
/proc/meminfo: memFree=1741576/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=5348 CPUtime=0
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 138932856 5476352 190 996147200 134512640 135472138 4294956224 18446744073709551615 10657017 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 1337 190 156 234 0 27 0

[startup+0.068936 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 7904
/proc/meminfo: memFree=1741576/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=6096 CPUtime=0.06
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 629 0 0 0 6 0 0 0 18 0 1 0 138932856 6242304 589 996147200 134512640 135472138 4294956224 18446744073709551615 11122299 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 1524 589 368 234 0 226 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6096

[startup+0.101938 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 7904
/proc/meminfo: memFree=1741576/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=6360 CPUtime=0.09
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 712 0 0 0 9 0 0 0 18 0 1 0 138932856 6512640 672 996147200 134512640 135472138 4294956224 18446744073709551615 134785262 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 1590 672 368 234 0 292 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6360

[startup+0.301957 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 7904
/proc/meminfo: memFree=1741576/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=0.29
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1790 0 0 0 29 0 0 0 19 0 1 0 138932856 103989248 1669 996147200 134512640 135472138 4294956224 18446744073709551615 135202725 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1669 486 234 0 24090 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 101552

[startup+0.701999 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 7904
/proc/meminfo: memFree=1741576/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=0.68
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1790 0 0 0 68 0 0 0 23 0 1 0 138932856 103989248 1669 996147200 134512640 135472138 4294956224 18446744073709551615 135202782 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1669 486 234 0 24090 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 101552

[startup+1.50108 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7905
/proc/meminfo: memFree=1736768/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=1.48
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1790 0 0 0 148 0 0 0 25 0 1 0 138932856 103989248 1669 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1669 486 234 0 24090 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 101552

[startup+3.10124 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7905
/proc/meminfo: memFree=1736640/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=3.07
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1790 0 0 0 307 0 0 0 25 0 1 0 138932856 103989248 1669 996147200 134512640 135472138 4294956224 18446744073709551615 135265564 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1669 486 234 0 24090 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 101552

[startup+6.30257 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7905
/proc/meminfo: memFree=1736384/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=6.26
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1791 0 0 0 626 0 0 0 25 0 1 0 138932856 103989248 1670 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1670 486 234 0 24090 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 101552

[startup+12.7012 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7905
/proc/meminfo: memFree=1736320/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=12.64
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1791 0 0 0 1264 0 0 0 25 0 1 0 138932856 103989248 1670 996147200 134512640 135472138 4294956224 18446744073709551615 134691183 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1670 486 234 0 24090 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 101552

[startup+25.5015 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 7905
/proc/meminfo: memFree=1736320/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=25.39
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1793 0 0 0 2539 0 0 0 25 0 1 0 138932856 103989248 1672 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1672 486 234 0 24090 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 101552

[startup+51.1011 s]
/proc/loadavg: 2.06 2.00 2.00 3/74 7943
/proc/meminfo: memFree=1708088/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=50.87
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1815 0 0 0 5085 2 0 0 25 0 1 0 138932856 103989248 1694 996147200 134512640 135472138 4294956224 18446744073709551615 11988731 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1694 487 234 0 24090 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 101552

[startup+102.305 s]
/proc/loadavg: 2.02 2.00 2.00 3/74 7943
/proc/meminfo: memFree=1708024/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=102.05
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1816 0 0 0 10203 2 0 0 25 0 1 0 138932856 103989248 1695 996147200 134512640 135472138 4294956224 18446744073709551615 134928582 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1695 488 234 0 24090 0
Current children cumulated CPU time (s) 102.05
Current children cumulated vsize (KiB) 101552

[startup+162.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/74 7943
/proc/meminfo: memFree=1708088/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=162.02
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1816 0 0 0 16200 2 0 0 25 0 1 0 138932856 103989248 1695 996147200 134512640 135472138 4294956224 18446744073709551615 135264430 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1695 488 234 0 24090 0
Current children cumulated CPU time (s) 162.02
Current children cumulated vsize (KiB) 101552

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 7943
/proc/meminfo: memFree=1708024/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=222
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 22198 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 135264971 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 222
Current children cumulated vsize (KiB) 101552

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 7943
/proc/meminfo: memFree=1708024/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=281.99
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 28197 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 135234767 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 281.99
Current children cumulated vsize (KiB) 101552

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 7943
/proc/meminfo: memFree=1708024/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=341.97
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 34195 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 11988731 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 341.97
Current children cumulated vsize (KiB) 101552

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 7943
/proc/meminfo: memFree=1708024/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=401.95
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 40193 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 401.95
Current children cumulated vsize (KiB) 101552

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 7943
/proc/meminfo: memFree=1708024/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=461.94
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 46192 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 135234808 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 101552

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 7945
/proc/meminfo: memFree=1707768/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=521.92
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 52190 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 101552

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 7945
/proc/meminfo: memFree=1707768/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=581.91
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 58189 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 135264224 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 101552

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 7945
/proc/meminfo: memFree=1707768/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=641.9
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 64188 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 11988717 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 101552


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

[startup+822.301 s]
/proc/loadavg: 2.08 2.03 2.00 3/74 7945
/proc/meminfo: memFree=1707832/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=821.85
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 82183 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 11988717 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 101552

[startup+882.301 s]
/proc/loadavg: 2.09 2.04 2.00 3/74 7945
/proc/meminfo: memFree=1707832/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=881.83
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 88181 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 134928614 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 101552

[startup+942.301 s]
/proc/loadavg: 2.08 2.04 2.00 3/74 7945
/proc/meminfo: memFree=1707832/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=941.82
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 94180 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 135234805 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 101552

[startup+1002.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/74 7945
/proc/meminfo: memFree=1707832/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=1001.8
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 100178 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 101552

[startup+1062.3 s]
/proc/loadavg: 2.13 2.08 2.01 3/74 7951
/proc/meminfo: memFree=1707760/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=1061.78
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 106176 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 11988696 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 101552

[startup+1122.3 s]
/proc/loadavg: 2.09 2.08 2.01 3/74 7951
/proc/meminfo: memFree=1707696/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=1121.76
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 112174 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 134928710 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 101552

[startup+1182.3 s]
/proc/loadavg: 2.03 2.06 2.01 3/74 7951
/proc/meminfo: memFree=1707952/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=1181.75
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 118173 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 134928574 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 101552

[startup+1242.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/74 7951
/proc/meminfo: memFree=1707760/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=1241.73
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 124171 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 135264400 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 1241.73
Current children cumulated vsize (KiB) 101552

[startup+1302.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/74 7951
/proc/meminfo: memFree=1707632/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=1301.72
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 130170 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 11988715 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 1301.72
Current children cumulated vsize (KiB) 101552

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 7951
/proc/meminfo: memFree=1707576/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=1361.7
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 136168 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 135265555 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 101552

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.00 4/74 7951
/proc/meminfo: memFree=1707576/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=1421.69
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 142167 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 135263375 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 1421.69
Current children cumulated vsize (KiB) 101552

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 7951
/proc/meminfo: memFree=1707576/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=1481.67
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 148165 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 134928597 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 1481.67
Current children cumulated vsize (KiB) 101552

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 7951
/proc/meminfo: memFree=1707704/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=1541.65
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 154163 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 11988731 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 1541.65
Current children cumulated vsize (KiB) 101552

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 7951
/proc/meminfo: memFree=1707704/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=1601.64
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 160162 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 135234744 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 1601.64
Current children cumulated vsize (KiB) 101552

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 7951
/proc/meminfo: memFree=1707704/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=1661.62
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 166160 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 11988698 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 1661.62
Current children cumulated vsize (KiB) 101552

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 7951
/proc/meminfo: memFree=1707640/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=1721.61
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 172159 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 134928576 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 101552

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 7951
/proc/meminfo: memFree=1707448/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=1781.59
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 178157 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 134672480 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 101552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 7951
/proc/meminfo: memFree=1707512/2055920 swapFree=4192812/4192956
[pid=7904] ppid=7902 vsize=101552 CPUtime=1800.09
/proc/7904/stat : 7904 (casperzito) R 7902 7904 6564 0 -1 4194304 1817 0 0 0 180007 2 0 0 25 0 1 0 138932856 103989248 1696 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 1 0 0
/proc/7904/statm: 25388 1696 488 234 0 24090 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 101552

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): 1800.81
CPU time (s): 1800.11
CPU user time (s): 1800.08
CPU system time (s): 0.027995
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 101552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.08
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1817
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= 4873

runsolver used 2.03169 second user time and 4.53131 second system time

The end

Launcher Data (download as text)

Begin job on node27 at 2008-07-05 17:43:47
IDJOB=1090926
IDBENCH=58508
IDSOLVER=362
FILE ID=node27/1090926-1215272627
PBS_JOBID= 7882155
Free space on /tmp= 66464 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/graphColoring/insertion/k-insertion/normalized-2-insertions-5-4.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090926-1215272627/watcher-1090926-1215272627 -o /tmp/evaluation-result-1090926-1215272627/solver-1090926-1215272627 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1090926-1215272627.xml 1263935506 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 63aad6b5a5b2006f72e9f222a182abd7
RANDOM SEED=1263935506

node27.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		: 2800.188
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	: 5521.40
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		: 2800.188
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:       1741992 kB
Buffers:         40564 kB
Cached:         197504 kB
SwapCached:          0 kB
Active:         155568 kB
Inactive:       102764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741992 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3448 kB
Writeback:           0 kB
Mapped:          33596 kB
Slab:            41232 kB
Committed_AS:   471720 kB
PageTables:       1508 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66436 MiB
End job on node27 at 2008-07-05 18:13:50