Trace number 1101009

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) 1800.03 1812.51

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-10_ext.xml
MD5SUM7b043258941cb15ae2847c08a9d1bc39
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark576.094
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints465
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension465
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
0.18/0.20	c Building = 1
0.18/0.20	c [ NumberOfVariables = 50 ]
0.18/0.20	c [ NumberOfConstraints = 465 ]
0.18/0.20	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.18/0.20	c SymmetrySearch = 1
0.18/0.29	c InitialPropagation = 1
0.28/0.31	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.28/0.31	c InitialSAC = 1
0.28/0.33	c [ SizeOfSearchSpace(log2) = 226.178 ]
0.28/0.33	c Search(SampleFF) : 
72.91/73.59	c [ Sampling domwdeg ]
72.91/73.59	c [ Sampling impacts ]
72.91/73.59	c [ SamplingScores: ]
72.91/73.59	c [ domwdeg+min = 1.50677e-08 | domwdeg+rnd = 4.58989e-08 ]
72.91/73.59	c [ impacts+min = 3.87248e-07 | impacts+rnd = 8.45355e-08 ]
72.91/73.59	c [ la+min = 0 | la+rnd = 0 ]
72.91/73.59	c [ domwdeg = 3.04833e-08 | impacts = 2.35892e-07 | la = 0 ]
72.91/73.59	c [ min = 1.34105e-07 | rand = 2.35892e-07 ]
72.91/73.59	c [ restarting at (3.96356,7.56637e-07) ]
83.53/84.23	c [ restarting at (9.9089,4.4658e-06) ]
109.92/110.81	c [ restarting at (24.7722,2.1061e-07) ]
175.82/177.26	c [ restarting at (61.9306,3.97075e-05) ]
340.65/343.38	c [ restarting at (154.827,9.02572e-06) ]
752.87/758.70	c [ restarting at (387.066,6.82414e-05) ]
1590.31/1602.60	c [ restarting at (967.666,5.37572e-05) ]

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-1101009-1215289578/watcher-1101009-1215289578 -o /tmp/evaluation-result-1101009-1215289578/solver-1101009-1215289578 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1101009-1215289578.xml 419136505 

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: 2.00 2.02 2.00 4/72 13818
/proc/meminfo: memFree=1556680/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=1052 CPUtime=0
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1558634039 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 8663844 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 263 26 20 234 0 3 0

[startup+0.091967 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 13818
/proc/meminfo: memFree=1556680/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105176 CPUtime=0.08
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 1965 0 0 0 7 1 0 0 18 0 1 0 1558634039 107700224 1925 996147200 134512640 135472138 4294956224 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26294 1925 433 234 0 24996 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 105176

[startup+0.101951 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 13818
/proc/meminfo: memFree=1556680/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105968 CPUtime=0.09
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 2174 0 0 0 8 1 0 0 18 0 1 0 1558634039 108511232 2134 996147200 134512640 135472138 4294956224 18446744073709551615 134634186 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26492 2134 433 234 0 25194 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 105968

[startup+0.301995 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 13818
/proc/meminfo: memFree=1556680/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=104228 CPUtime=0.28
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 4552 0 0 0 26 2 0 0 19 0 1 0 1558634039 106729472 1724 996147200 134512640 135472138 4294956224 18446744073709551615 9105125 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26057 1724 450 234 0 24759 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 104228

[startup+0.701073 s]
/proc/loadavg: 2.00 2.02 2.00 4/72 13818
/proc/meminfo: memFree=1556680/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=0.68
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5031 0 0 0 66 2 0 0 23 0 1 0 1558634039 108351488 2203 996147200 134512640 135472138 4294956224 18446744073709551615 134595566 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2203 477 234 0 25155 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 105812

[startup+1.50123 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 13819
/proc/meminfo: memFree=1549504/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=1.47
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5036 0 0 0 145 2 0 0 25 0 1 0 1558634039 108351488 2208 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2208 477 234 0 25155 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 105812

[startup+3.10153 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 13819
/proc/meminfo: memFree=1549376/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=3.06
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5036 0 0 0 304 2 0 0 25 0 1 0 1558634039 108351488 2208 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2208 477 234 0 25155 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 105812

[startup+6.30115 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 13819
/proc/meminfo: memFree=1549376/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=6.23
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5036 0 0 0 621 2 0 0 25 0 1 0 1558634039 108351488 2208 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2208 477 234 0 25155 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 105812

[startup+12.7024 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 13819
/proc/meminfo: memFree=1549504/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=12.59
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5036 0 0 0 1257 2 0 0 25 0 1 0 1558634039 108351488 2208 996147200 134512640 135472138 4294956224 18446744073709551615 135264265 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2208 477 234 0 25155 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 105812

[startup+25.5018 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 13819
/proc/meminfo: memFree=1549632/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=25.28
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5038 0 0 0 2526 2 0 0 25 0 1 0 1558634039 108351488 2210 996147200 134512640 135472138 4294956224 18446744073709551615 134616951 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2210 477 234 0 25155 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 105812

[startup+51.1018 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 13819
/proc/meminfo: memFree=1549568/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=50.69
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5052 0 0 0 5067 2 0 0 25 0 1 0 1558634039 108351488 2224 996147200 134512640 135472138 4294956224 18446744073709551615 134577878 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2224 479 234 0 25155 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 105812

[startup+102.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 13819
/proc/meminfo: memFree=1549504/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=101.49
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5055 0 0 0 10147 2 0 0 25 0 1 0 1558634039 108351488 2227 996147200 134512640 135472138 4294956224 18446744073709551615 134595366 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2227 480 234 0 25155 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 105812

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 13819
/proc/meminfo: memFree=1549440/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=161.03
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5060 0 0 0 16101 2 0 0 25 0 1 0 1558634039 108351488 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2232 480 234 0 25155 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 105812

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13819
/proc/meminfo: memFree=1549440/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=220.58
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5060 0 0 0 22055 3 0 0 25 0 1 0 1558634039 108351488 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134578975 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2232 480 234 0 25155 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 105812

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13819
/proc/meminfo: memFree=1549440/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=280.12
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5060 0 0 0 28009 3 0 0 25 0 1 0 1558634039 108351488 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2232 480 234 0 25155 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 105812

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13819
/proc/meminfo: memFree=1549504/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=339.66
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5060 0 0 0 33963 3 0 0 25 0 1 0 1558634039 108351488 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2232 480 234 0 25155 0
Current children cumulated CPU time (s) 339.66
Current children cumulated vsize (KiB) 105812

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13819
/proc/meminfo: memFree=1549504/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=399.2
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5060 0 0 0 39917 3 0 0 25 0 1 0 1558634039 108351488 2232 996147200 134512640 135472138 4294956224 18446744073709551615 135262880 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2232 480 234 0 25155 0
Current children cumulated CPU time (s) 399.2
Current children cumulated vsize (KiB) 105812

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13821
/proc/meminfo: memFree=1549440/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=458.74
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5060 0 0 0 45871 3 0 0 25 0 1 0 1558634039 108351488 2232 996147200 134512640 135472138 4294956224 18446744073709551615 135263360 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2232 480 234 0 25155 0
Current children cumulated CPU time (s) 458.74
Current children cumulated vsize (KiB) 105812

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13821
/proc/meminfo: memFree=1549440/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=518.28
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5060 0 0 0 51825 3 0 0 25 0 1 0 1558634039 108351488 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595450 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2232 480 234 0 25155 0
Current children cumulated CPU time (s) 518.28
Current children cumulated vsize (KiB) 105812

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13821
/proc/meminfo: memFree=1549440/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=577.82
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5060 0 0 0 57779 3 0 0 25 0 1 0 1558634039 108351488 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2232 480 234 0 25155 0
Current children cumulated CPU time (s) 577.82
Current children cumulated vsize (KiB) 105812

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13821
/proc/meminfo: memFree=1549440/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=637.36
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5060 0 0 0 63733 3 0 0 25 0 1 0 1558634039 108351488 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134593691 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2232 480 234 0 25155 0
Current children cumulated CPU time (s) 637.36
Current children cumulated vsize (KiB) 105812


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13821
/proc/meminfo: memFree=1549504/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=875.53
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5060 0 0 0 87549 4 0 0 25 0 1 0 1558634039 108351488 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2232 480 234 0 25155 0
Current children cumulated CPU time (s) 875.53
Current children cumulated vsize (KiB) 105812

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13821
/proc/meminfo: memFree=1549568/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=935.07
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5060 0 0 0 93503 4 0 0 25 0 1 0 1558634039 108351488 2232 996147200 134512640 135472138 4294956224 18446744073709551615 135262720 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2232 480 234 0 25155 0
Current children cumulated CPU time (s) 935.07
Current children cumulated vsize (KiB) 105812

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13821
/proc/meminfo: memFree=1549568/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=994.61
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5060 0 0 0 99457 4 0 0 25 0 1 0 1558634039 108351488 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2232 480 234 0 25155 0
Current children cumulated CPU time (s) 994.61
Current children cumulated vsize (KiB) 105812

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13821
/proc/meminfo: memFree=1549504/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=1054.15
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5060 0 0 0 105411 4 0 0 25 0 1 0 1558634039 108351488 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134577873 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2232 480 234 0 25155 0
Current children cumulated CPU time (s) 1054.15
Current children cumulated vsize (KiB) 105812

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13821
/proc/meminfo: memFree=1549440/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=1113.69
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5060 0 0 0 111365 4 0 0 25 0 1 0 1558634039 108351488 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2232 480 234 0 25155 0
Current children cumulated CPU time (s) 1113.69
Current children cumulated vsize (KiB) 105812

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13821
/proc/meminfo: memFree=1549440/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=1173.23
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5060 0 0 0 117319 4 0 0 25 0 1 0 1558634039 108351488 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595366 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2232 480 234 0 25155 0
Current children cumulated CPU time (s) 1173.23
Current children cumulated vsize (KiB) 105812

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13821
/proc/meminfo: memFree=1549440/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=1232.77
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5060 0 0 0 123273 4 0 0 25 0 1 0 1558634039 108351488 2232 996147200 134512640 135472138 4294956224 18446744073709551615 134595378 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2232 480 234 0 25155 0
Current children cumulated CPU time (s) 1232.77
Current children cumulated vsize (KiB) 105812

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 13821
/proc/meminfo: memFree=1549440/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=1292.31
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5061 0 0 0 129227 4 0 0 25 0 1 0 1558634039 108351488 2233 996147200 134512640 135472138 4294956224 18446744073709551615 134595455 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2233 480 234 0 25155 0
Current children cumulated CPU time (s) 1292.31
Current children cumulated vsize (KiB) 105812

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13821
/proc/meminfo: memFree=1549440/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=1351.85
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5061 0 0 0 135181 4 0 0 25 0 1 0 1558634039 108351488 2233 996147200 134512640 135472138 4294956224 18446744073709551615 134595725 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2233 480 234 0 25155 0
Current children cumulated CPU time (s) 1351.85
Current children cumulated vsize (KiB) 105812

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13821
/proc/meminfo: memFree=1549440/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=1411.4
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5061 0 0 0 141135 5 0 0 25 0 1 0 1558634039 108351488 2233 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2233 480 234 0 25155 0
Current children cumulated CPU time (s) 1411.4
Current children cumulated vsize (KiB) 105812

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13821
/proc/meminfo: memFree=1549440/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=1470.94
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5061 0 0 0 147089 5 0 0 25 0 1 0 1558634039 108351488 2233 996147200 134512640 135472138 4294956224 18446744073709551615 134578975 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2233 480 234 0 25155 0
Current children cumulated CPU time (s) 1470.94
Current children cumulated vsize (KiB) 105812

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13821
/proc/meminfo: memFree=1549440/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=1530.48
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5061 0 0 0 153043 5 0 0 25 0 1 0 1558634039 108351488 2233 996147200 134512640 135472138 4294956224 18446744073709551615 134595510 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2233 480 234 0 25155 0
Current children cumulated CPU time (s) 1530.48
Current children cumulated vsize (KiB) 105812

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13821
/proc/meminfo: memFree=1549376/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=1590.02
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5061 0 0 0 158997 5 0 0 25 0 1 0 1558634039 108351488 2233 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/13818/statm: 26453 2233 480 234 0 25155 0
Current children cumulated CPU time (s) 1590.02
Current children cumulated vsize (KiB) 105812

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13849
/proc/meminfo: memFree=1551744/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=1649.95
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5061 0 0 0 164989 6 0 0 25 0 1 0 1558634039 108351488 2233 996147200 134512640 135472138 4294956224 18446744073709551615 134595461 0 0 4096 0 0 0 0 17 0 0 0
/proc/13818/statm: 26453 2233 480 234 0 25155 0
Current children cumulated CPU time (s) 1649.95
Current children cumulated vsize (KiB) 105812

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13849
/proc/meminfo: memFree=1551680/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=1709.89
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5061 0 0 0 170983 6 0 0 25 0 1 0 1558634039 108351488 2233 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/13818/statm: 26453 2233 480 234 0 25155 0
Current children cumulated CPU time (s) 1709.89
Current children cumulated vsize (KiB) 105812

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13849
/proc/meminfo: memFree=1551616/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=1769.84
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5061 0 0 0 176978 6 0 0 25 0 1 0 1558634039 108351488 2233 996147200 134512640 135472138 4294956224 18446744073709551615 134581693 0 0 4096 0 0 0 0 17 0 0 0
/proc/13818/statm: 26453 2233 480 234 0 25155 0
Current children cumulated CPU time (s) 1769.84
Current children cumulated vsize (KiB) 105812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13849
/proc/meminfo: memFree=1551616/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=1800.01
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5061 0 0 0 179995 6 0 0 25 0 1 0 1558634039 108351488 2233 996147200 134512640 135472138 4294956224 18446744073709551615 134595490 0 0 4096 0 0 0 0 17 0 0 0
/proc/13818/statm: 26453 2233 480 234 0 25155 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 105812

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1812.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13849
/proc/meminfo: memFree=1551616/2055920 swapFree=4114256/4192956
[pid=13818] ppid=13816 vsize=105812 CPUtime=1800.01
/proc/13818/stat : 13818 (casperzito) R 13816 13818 7297 0 -1 4194304 5061 0 0 0 179995 6 0 0 25 0 1 0 1558634039 108351488 2233 996147200 134512640 135472138 4294956224 18446744073709551615 134595490 0 0 4096 0 0 0 0 17 0 0 0
/proc/13818/statm: 26453 2233 480 234 0 25155 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 105812

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.51
CPU time (s): 1800.03
CPU user time (s): 1799.96
CPU system time (s): 0.068989
CPU usage (%): 99.3116
Max. virtual memory (cumulated for all children) (KiB): 118232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5061
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= 36125

runsolver used 1.89971 second user time and 4.73128 second system time

The end

Launcher Data (download as text)

Begin job on node9 at 2008-07-05 22:26:18
IDJOB=1101009
IDBENCH=60002
IDSOLVER=362
FILE ID=node9/1101009-1215289578
PBS_JOBID= 7882232
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-10_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101009-1215289578/watcher-1101009-1215289578 -o /tmp/evaluation-result-1101009-1215289578/solver-1101009-1215289578 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1101009-1215289578.xml 419136505 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7b043258941cb15ae2847c08a9d1bc39
RANDOM SEED=419136505

node9.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	: 5931.00
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:      2055920 kB
MemFree:       1557160 kB
Buffers:         82180 kB
Cached:         252452 kB
SwapCached:      72892 kB
Active:         305484 kB
Inactive:       133460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1557160 kB
SwapTotal:     4192956 kB
SwapFree:      4114256 kB
Dirty:            3280 kB
Writeback:           0 kB
Mapped:         111112 kB
Slab:            44928 kB
Committed_AS:  3110728 kB
PageTables:       1964 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= 66544 MiB
End job on node9 at 2008-07-05 22:56:32