Trace number 1048687

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) 1800.12 1800.71

General information on the benchmark

Namecsp/ramsey3/
normalized-ramsey-15-3.xml
MD5SUM4fb918a969f292f855028fa7ee9c72ae
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.160975
Satisfiable
(Un)Satisfiability was proved
Number of variables105
Number of constraints455
Maximum constraint arity3
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension455
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
0.19/0.22	c Building = 1
0.19/0.22	c [ NumberOfVariables = 105 ]
0.19/0.22	c [ NumberOfConstraints = 455 ]
0.19/0.22	c [ SizeOfSearchSpace(log2) = 166.421 ]
0.19/0.22	c SymmetrySearch = 1
0.19/0.22	c [ Found 1.30767e+12 symmetries ]
0.19/0.22	c InitialPropagation = 1
0.19/0.22	c [ SizeOfSearchSpace(log2) = 166.421 ]
0.19/0.22	c InitialSAC = 1
0.19/0.22	c [ SizeOfSearchSpace(log2) = 165.836 ]
0.19/0.22	c Search(SampleFF) : 
68.37/68.42	c [ Sampling domwdeg ]
68.37/68.42	c [ Sampling impacts ]
68.37/68.42	c [ SamplingScores: ]
68.37/68.42	c [ domwdeg+min = 0.00186579 | domwdeg+rnd = 0.100319 ]
68.37/68.42	c [ impacts+min = 0.082151 | impacts+rnd = 0.0181322 ]
68.37/68.42	c [ la+min = 0 | la+rnd = 0 ]
68.37/68.42	c [ domwdeg = 0.0510923 | impacts = 0.0501416 | la = 0 ]
68.37/68.42	c [ min = 0.0280056 | rand = 0.0501416 ]
68.37/68.42	c [ restarting at (3.96356,0.00186581) ]
78.27/78.39	c [ restarting at (9.9089,0.00186592) ]
103.26/103.31	c [ restarting at (24.7722,0.00186595) ]
165.54/165.63	c [ restarting at (61.9306,0.00186601) ]
321.30/321.41	c [ restarting at (154.827,0.00186636) ]
710.69/710.91	c [ restarting at (387.066,0.00186642) ]
1684.11/1684.69	c [ restarting at (967.666,0.00186713) ]

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-1048687-1215043672/watcher-1048687-1215043672 -o /tmp/evaluation-result-1048687-1215043672/solver-1048687-1215043672 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1048687-1215043672.xml 1087708929 

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: 2.17 2.04 1.98 4/74 10360
/proc/meminfo: memFree=1782272/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=5348 CPUtime=0
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 627287309 5476352 191 996147200 134512640 135472138 4294956224 18446744073709551615 6757240 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 1337 191 157 234 0 27 0

[startup+0.100842 s]
/proc/loadavg: 2.17 2.04 1.98 4/74 10360
/proc/meminfo: memFree=1782272/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=0.09
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 964 0 0 0 9 0 0 0 18 0 1 0 627287309 102424576 924 996147200 134512640 135472138 4294956224 18446744073709551615 135003120 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 924 492 234 0 23708 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 100024

[startup+0.201846 s]
/proc/loadavg: 2.17 2.04 1.98 4/74 10360
/proc/meminfo: memFree=1782272/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=0.19
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 965 0 0 0 19 0 0 0 18 0 1 0 627287309 102424576 925 996147200 134512640 135472138 4294956224 18446744073709551615 134672506 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 925 493 234 0 23708 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 100024

[startup+0.301851 s]
/proc/loadavg: 2.17 2.04 1.98 4/74 10360
/proc/meminfo: memFree=1782272/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=0.29
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 965 0 0 0 29 0 0 0 19 0 1 0 627287309 102424576 925 996147200 134512640 135472138 4294956224 18446744073709551615 134689572 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 925 493 234 0 23708 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 100024

[startup+0.70189 s]
/proc/loadavg: 2.17 2.04 1.98 4/74 10360
/proc/meminfo: memFree=1782272/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=0.69
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 966 0 0 0 69 0 0 0 23 0 1 0 627287309 102424576 926 996147200 134512640 135472138 4294956224 18446744073709551615 134700314 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 926 493 234 0 23708 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 100024

[startup+1.50197 s]
/proc/loadavg: 2.17 2.04 1.98 3/75 10361
/proc/meminfo: memFree=1780280/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=1.49
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 966 0 0 0 149 0 0 0 25 0 1 0 627287309 102424576 926 996147200 134512640 135472138 4294956224 18446744073709551615 134577392 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 926 493 234 0 23708 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 100024

[startup+3.10114 s]
/proc/loadavg: 2.24 2.06 1.98 3/75 10361
/proc/meminfo: memFree=1779768/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=3.09
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 966 0 0 0 309 0 0 0 25 0 1 0 627287309 102424576 926 996147200 134512640 135472138 4294956224 18446744073709551615 135264400 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 926 493 234 0 23708 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100024

[startup+6.30146 s]
/proc/loadavg: 2.24 2.06 1.98 3/75 10361
/proc/meminfo: memFree=1779256/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=6.29
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 966 0 0 0 629 0 0 0 25 0 1 0 627287309 102424576 926 996147200 134512640 135472138 4294956224 18446744073709551615 134984250 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 926 493 234 0 23708 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100024

[startup+12.7011 s]
/proc/loadavg: 2.20 2.06 1.98 3/75 10361
/proc/meminfo: memFree=1777720/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=12.68
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 967 0 0 0 1268 0 0 0 25 0 1 0 627287309 102424576 927 996147200 134512640 135472138 4294956224 18446744073709551615 134689806 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 927 493 234 0 23708 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 100024

[startup+25.5024 s]
/proc/loadavg: 2.17 2.06 1.98 3/75 10361
/proc/meminfo: memFree=1777720/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=25.48
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 973 0 0 0 2548 0 0 0 25 0 1 0 627287309 102424576 933 996147200 134512640 135472138 4294956224 18446744073709551615 134698812 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 933 493 234 0 23708 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 100024

[startup+51.102 s]
/proc/loadavg: 2.18 2.07 1.99 3/75 10361
/proc/meminfo: memFree=1776504/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=51.07
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 982 0 0 0 5107 0 0 0 25 0 1 0 627287309 102424576 942 996147200 134512640 135472138 4294956224 18446744073709551615 135234943 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 942 494 234 0 23708 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 100024

[startup+102.302 s]
/proc/loadavg: 2.20 2.08 2.00 3/75 10361
/proc/meminfo: memFree=1771512/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=102.26
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 10226 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 134921346 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 100024

[startup+162.302 s]
/proc/loadavg: 2.14 2.08 2.00 3/75 10361
/proc/meminfo: memFree=1764536/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=162.24
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 16224 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 100024

[startup+222.306 s]
/proc/loadavg: 2.05 2.07 2.00 3/75 10361
/proc/meminfo: memFree=1764536/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=222.23
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 22223 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 135224874 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 100024

[startup+282.303 s]
/proc/loadavg: 2.02 2.05 2.00 3/75 10361
/proc/meminfo: memFree=1756216/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=282.21
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 28221 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 134984346 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 100024

[startup+342.303 s]
/proc/loadavg: 2.00 2.04 2.00 3/75 10361
/proc/meminfo: memFree=1755768/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=342.19
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 34219 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 134672493 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 100024

[startup+402.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 10361
/proc/meminfo: memFree=1755768/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=402.17
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 40217 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 134689806 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 100024

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 10361
/proc/meminfo: memFree=1752056/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=462.16
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 46216 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 134672506 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 100024

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 10361
/proc/meminfo: memFree=1745528/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=522.14
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 52214 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 134577404 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 100024

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 10361
/proc/meminfo: memFree=1742968/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=582.12
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 58212 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 100024

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10361
/proc/meminfo: memFree=1742904/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=642.11
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 64211 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 134906724 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 100024


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10361
/proc/meminfo: memFree=1736248/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=822.06
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 82206 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 134577936 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 100024

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10361
/proc/meminfo: memFree=1730616/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=882.04
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 88204 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 134689803 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 100024

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10361
/proc/meminfo: memFree=1729336/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=942.02
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 94202 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 134906727 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 100024

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10361
/proc/meminfo: memFree=1729272/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=1002.01
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 100201 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 100024

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10361
/proc/meminfo: memFree=1729208/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=1061.99
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 106199 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 100024

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10361
/proc/meminfo: memFree=1729080/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=1121.97
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 112197 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 134984338 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 100024

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10361
/proc/meminfo: memFree=1729016/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=1181.95
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 118195 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 134580064 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 100024

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10361
/proc/meminfo: memFree=1727800/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=1241.94
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 124194 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 134905617 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 100024

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10361
/proc/meminfo: memFree=1722424/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=1301.92
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 130192 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 135264400 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 100024

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10361
/proc/meminfo: memFree=1716792/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=1361.9
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 136190 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 135202779 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 100024

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10361
/proc/meminfo: memFree=1714232/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=1421.89
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 142189 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 135264251 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 100024

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10361
/proc/meminfo: memFree=1714168/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=1481.87
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 148187 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 100024

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10361
/proc/meminfo: memFree=1714104/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=1541.86
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 154186 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 100024

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10361
/proc/meminfo: memFree=1714104/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=1601.83
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 160183 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 135263168 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 100024

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10361
/proc/meminfo: memFree=1714040/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=1661.82
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 166182 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 100024

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 10361
/proc/meminfo: memFree=1713976/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=1721.8
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 172180 0 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 100024

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/83 10446
/proc/meminfo: memFree=1756864/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=1781.7
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 178169 1 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 135265624 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 100024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 2.02 2.01 2.00 3/83 10446
/proc/meminfo: memFree=1756864/2055920 swapFree=4177412/4192956
[pid=10360] ppid=10358 vsize=100024 CPUtime=1800.1
/proc/10360/stat : 10360 (casperzito) R 10358 10360 8895 0 -1 4194304 983 0 0 0 180009 1 0 0 25 0 1 0 627287309 102424576 943 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/10360/statm: 25006 943 495 234 0 23708 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 100024

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): 1800.71
CPU time (s): 1800.12
CPU user time (s): 1800.1
CPU system time (s): 0.017997
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 100024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.1
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 983
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= 2845

runsolver used 1.62075 second user time and 4.94125 second system time

The end

Launcher Data (download as text)

Begin job on node84 at 2008-07-03 02:07:52
IDJOB=1048687
IDBENCH=54435
IDSOLVER=362
FILE ID=node84/1048687-1215043672
PBS_JOBID= 7875009
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/ramsey3/normalized-ramsey-15-3.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1048687-1215043672/watcher-1048687-1215043672 -o /tmp/evaluation-result-1048687-1215043672/solver-1048687-1215043672 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1048687-1215043672.xml 1087708929 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4fb918a969f292f855028fa7ee9c72ae
RANDOM SEED=1087708929

node84.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		: 3000.231
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		: 3000.231
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1782752 kB
Buffers:         27980 kB
Cached:         139868 kB
SwapCached:       9700 kB
Active:         158216 kB
Inactive:        45432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782752 kB
SwapTotal:     4192956 kB
SwapFree:      4177412 kB
Dirty:            3148 kB
Writeback:           0 kB
Mapped:          41092 kB
Slab:            54852 kB
Committed_AS:  1038356 kB
PageTables:       1816 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= 66548 MiB
End job on node84 at 2008-07-03 02:37:54