Trace number 1098611

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) 1800.1 1808.91

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-33_ext.xml
MD5SUM041584c7be8bce7d28dd921c24dbbffd
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark175.257
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints333
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension333
Number of constraints which are defined in intension0
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
0.18/0.21	c Building = 1
0.18/0.21	c [ NumberOfVariables = 40 ]
0.18/0.21	c [ NumberOfConstraints = 333 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.18/0.21	c SymmetrySearch = 1
0.18/0.21	c InitialPropagation = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 169.839 ]
0.18/0.21	c InitialSAC = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 169.839 ]
0.18/0.21	c Search(SampleFF) : 
72.83/73.28	c [ Sampling domwdeg ]
72.83/73.28	c [ Sampling impacts ]
72.83/73.28	c [ SamplingScores: ]
72.83/73.28	c [ domwdeg+min = 0.000129099 | domwdeg+rnd = 9.57414e-05 ]
72.83/73.28	c [ impacts+min = 0.00873771 | impacts+rnd = 0.000198635 ]
72.83/73.28	c [ la+min = 0 | la+rnd = 0 ]
72.83/73.28	c [ domwdeg = 0.00011242 | impacts = 0.00446817 | la = 0 ]
72.83/73.28	c [ min = 0.0029556 | rand = 0.00446817 ]
72.83/73.28	c [ restarting at (3.96356,0.000595016) ]
83.48/83.92	c [ restarting at (9.9089,0.000625873) ]
109.95/110.50	c [ restarting at (24.7722,0.00194345) ]
176.03/176.97	c [ restarting at (61.9306,0.00366133) ]
341.42/343.13	c [ restarting at (154.827,0.00512424) ]
545.43/548.16	c [ restarting at (387.066,0.0123115) ]

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-1098611-1215284738/watcher-1098611-1215284738 -o /tmp/evaluation-result-1098611-1215284738/solver-1098611-1215284738 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1098611-1215284738.xml 1648664761 

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 2.00 2.00 4/74 17856
/proc/meminfo: memFree=1682248/2055920 swapFree=4097012/4192956
[pid=17856] ppid=17854 vsize=1052 CPUtime=0
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1558141443 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 6910756 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 263 26 20 234 0 3 0

[startup+0.067206 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 17856
/proc/meminfo: memFree=1682248/2055920 swapFree=4097012/4192956
[pid=17856] ppid=17854 vsize=103028 CPUtime=0.05
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 1526 0 0 0 5 0 0 0 18 0 1 0 1558141443 105500672 1486 996147200 134512640 135472138 4294956224 18446744073709551615 7345787 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25757 1487 433 234 0 24459 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 103028

[startup+0.101208 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 17856
/proc/meminfo: memFree=1682248/2055920 swapFree=4097012/4192956
[pid=17856] ppid=17854 vsize=108724 CPUtime=0.08
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2456 0 0 0 8 0 0 0 18 0 1 0 1558141443 111333376 2416 996147200 134512640 135472138 4294956224 18446744073709551615 134534358 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 27181 2420 440 234 0 25883 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 108724

[startup+0.301232 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 17856
/proc/meminfo: memFree=1682248/2055920 swapFree=4097012/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=0.28
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2846 0 0 0 28 0 0 0 19 0 1 0 1558141443 104751104 1401 996147200 134512640 135472138 4294956224 18446744073709551615 135263645 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1401 477 234 0 24276 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 102296

[startup+0.701286 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 17856
/proc/meminfo: memFree=1682248/2055920 swapFree=4097012/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=0.68
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2848 0 0 0 68 0 0 0 22 0 1 0 1558141443 104751104 1403 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1403 477 234 0 24276 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102296

[startup+1.50139 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17857
/proc/meminfo: memFree=1678400/2055920 swapFree=4097012/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=1.47
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2848 0 0 0 147 0 0 0 25 0 1 0 1558141443 104751104 1403 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1403 477 234 0 24276 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 102296

[startup+3.1016 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17857
/proc/meminfo: memFree=1678400/2055920 swapFree=4097012/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=3.07
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2849 0 0 0 307 0 0 0 25 0 1 0 1558141443 104751104 1404 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1404 477 234 0 24276 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 102296

[startup+6.30301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17857
/proc/meminfo: memFree=1678336/2055920 swapFree=4097012/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=6.25
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2849 0 0 0 625 0 0 0 25 0 1 0 1558141443 104751104 1404 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1404 477 234 0 24276 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 102296

[startup+12.7018 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17857
/proc/meminfo: memFree=1678272/2055920 swapFree=4097012/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=12.62
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2849 0 0 0 1262 0 0 0 25 0 1 0 1558141443 104751104 1404 996147200 134512640 135472138 4294956224 18446744073709551615 134595450 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1404 477 234 0 24276 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 102296

[startup+25.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17857
/proc/meminfo: memFree=1678080/2055920 swapFree=4097012/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=25.36
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2851 0 0 0 2536 0 0 0 25 0 1 0 1558141443 104751104 1406 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1406 477 234 0 24276 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 102296

[startup+51.1018 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17857
/proc/meminfo: memFree=1678016/2055920 swapFree=4097012/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=50.84
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2862 0 0 0 5083 1 0 0 25 0 1 0 1558141443 104751104 1417 996147200 134512640 135472138 4294956224 18446744073709551615 134593096 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1417 479 234 0 24276 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 102296

[startup+102.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17857
/proc/meminfo: memFree=1677504/2055920 swapFree=4097012/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=101.79
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2866 0 0 0 10178 1 0 0 25 0 1 0 1558141443 104751104 1421 996147200 134512640 135472138 4294956224 18446744073709551615 134595495 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1421 480 234 0 24276 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 102296

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17857
/proc/meminfo: memFree=1677504/2055920 swapFree=4097012/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=161.49
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2866 0 0 0 16148 1 0 0 25 0 1 0 1558141443 104751104 1421 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1421 480 234 0 24276 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 102296

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17857
/proc/meminfo: memFree=1677568/2055920 swapFree=4097012/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=221.2
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2867 0 0 0 22119 1 0 0 25 0 1 0 1558141443 104751104 1422 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1422 480 234 0 24276 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 102296

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17857
/proc/meminfo: memFree=1677568/2055920 swapFree=4097012/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=280.91
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2867 0 0 0 28090 1 0 0 25 0 1 0 1558141443 104751104 1422 996147200 134512640 135472138 4294956224 18446744073709551615 135264971 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1422 480 234 0 24276 0
Current children cumulated CPU time (s) 280.91
Current children cumulated vsize (KiB) 102296

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17857
/proc/meminfo: memFree=1677440/2055920 swapFree=4097012/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=340.62
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2868 0 0 0 34061 1 0 0 25 0 1 0 1558141443 104751104 1423 996147200 134512640 135472138 4294956224 18446744073709551615 7118590 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1423 480 234 0 24276 0
Current children cumulated CPU time (s) 340.62
Current children cumulated vsize (KiB) 102296

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17857
/proc/meminfo: memFree=1677248/2055920 swapFree=4097012/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=400.33
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2868 0 0 0 40032 1 0 0 25 0 1 0 1558141443 104751104 1423 996147200 134512640 135472138 4294956224 18446744073709551615 134595605 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1423 480 234 0 24276 0
Current children cumulated CPU time (s) 400.33
Current children cumulated vsize (KiB) 102296

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17857
/proc/meminfo: memFree=1676928/2055920 swapFree=4097012/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=460.03
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2868 0 0 0 46002 1 0 0 25 0 1 0 1558141443 104751104 1423 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1423 480 234 0 24276 0
Current children cumulated CPU time (s) 460.03
Current children cumulated vsize (KiB) 102296

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17857
/proc/meminfo: memFree=1676928/2055920 swapFree=4097012/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=519.75
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2868 0 0 0 51973 2 0 0 25 0 1 0 1558141443 104751104 1423 996147200 134512640 135472138 4294956224 18446744073709551615 135263378 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1423 480 234 0 24276 0
Current children cumulated CPU time (s) 519.75
Current children cumulated vsize (KiB) 102296

[startup+582.302 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 17932
/proc/meminfo: memFree=1676544/2055920 swapFree=4097164/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=579.43
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2868 0 0 0 57941 2 0 0 25 0 1 0 1558141443 104751104 1423 996147200 134512640 135472138 4294956224 18446744073709551615 134616939 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1423 480 234 0 24276 0
Current children cumulated CPU time (s) 579.43
Current children cumulated vsize (KiB) 102296

[startup+642.301 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 17932
/proc/meminfo: memFree=1676416/2055920 swapFree=4097164/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=639.14
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2870 0 0 0 63912 2 0 0 25 0 1 0 1558141443 104751104 1425 996147200 134512640 135472138 4294956224 18446744073709551615 135264256 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1425 480 234 0 24276 0
Current children cumulated CPU time (s) 639.14
Current children cumulated vsize (KiB) 102296


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 17932
/proc/meminfo: memFree=1676288/2055920 swapFree=4097164/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=877.97
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2872 0 0 0 87794 3 0 0 25 0 1 0 1558141443 104751104 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1427 480 234 0 24276 0
Current children cumulated CPU time (s) 877.97
Current children cumulated vsize (KiB) 102296

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 17932
/proc/meminfo: memFree=1676224/2055920 swapFree=4097164/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=937.68
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2872 0 0 0 93765 3 0 0 25 0 1 0 1558141443 104751104 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134577873 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1427 480 234 0 24276 0
Current children cumulated CPU time (s) 937.68
Current children cumulated vsize (KiB) 102296

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 17932
/proc/meminfo: memFree=1676160/2055920 swapFree=4097164/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=997.39
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2872 0 0 0 99736 3 0 0 25 0 1 0 1558141443 104751104 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1427 480 234 0 24276 0
Current children cumulated CPU time (s) 997.39
Current children cumulated vsize (KiB) 102296

[startup+1062.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/82 17932
/proc/meminfo: memFree=1676160/2055920 swapFree=4097164/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=1057.1
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2872 0 0 0 105706 4 0 0 25 0 1 0 1558141443 104751104 1427 996147200 134512640 135472138 4294956224 18446744073709551615 135234757 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1427 480 234 0 24276 0
Current children cumulated CPU time (s) 1057.1
Current children cumulated vsize (KiB) 102296

[startup+1122.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 17932
/proc/meminfo: memFree=1676160/2055920 swapFree=4097164/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=1116.81
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2872 0 0 0 111677 4 0 0 25 0 1 0 1558141443 104751104 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1427 480 234 0 24276 0
Current children cumulated CPU time (s) 1116.81
Current children cumulated vsize (KiB) 102296

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17932
/proc/meminfo: memFree=1676160/2055920 swapFree=4097164/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=1176.52
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2872 0 0 0 117648 4 0 0 25 0 1 0 1558141443 104751104 1427 996147200 134512640 135472138 4294956224 18446744073709551615 135267085 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1427 480 234 0 24276 0
Current children cumulated CPU time (s) 1176.52
Current children cumulated vsize (KiB) 102296

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17932
/proc/meminfo: memFree=1676032/2055920 swapFree=4097164/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=1236.23
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2872 0 0 0 123619 4 0 0 25 0 1 0 1558141443 104751104 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134595763 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1427 480 234 0 24276 0
Current children cumulated CPU time (s) 1236.23
Current children cumulated vsize (KiB) 102296

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17932
/proc/meminfo: memFree=1675904/2055920 swapFree=4097164/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=1295.94
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2872 0 0 0 129590 4 0 0 25 0 1 0 1558141443 104751104 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134595492 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1427 480 234 0 24276 0
Current children cumulated CPU time (s) 1295.94
Current children cumulated vsize (KiB) 102296

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17932
/proc/meminfo: memFree=1675904/2055920 swapFree=4097164/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=1355.64
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2872 0 0 0 135560 4 0 0 25 0 1 0 1558141443 104751104 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1427 480 234 0 24276 0
Current children cumulated CPU time (s) 1355.64
Current children cumulated vsize (KiB) 102296

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17932
/proc/meminfo: memFree=1675904/2055920 swapFree=4097164/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=1415.36
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2872 0 0 0 141532 4 0 0 25 0 1 0 1558141443 104751104 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1427 480 234 0 24276 0
Current children cumulated CPU time (s) 1415.36
Current children cumulated vsize (KiB) 102296

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17932
/proc/meminfo: memFree=1675904/2055920 swapFree=4097164/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=1475.06
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2872 0 0 0 147501 5 0 0 25 0 1 0 1558141443 104751104 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1427 480 234 0 24276 0
Current children cumulated CPU time (s) 1475.06
Current children cumulated vsize (KiB) 102296

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17932
/proc/meminfo: memFree=1675840/2055920 swapFree=4097164/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=1534.77
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2872 0 0 0 153472 5 0 0 25 0 1 0 1558141443 104751104 1427 996147200 134512640 135472138 4294956224 18446744073709551615 7118316 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1427 480 234 0 24276 0
Current children cumulated CPU time (s) 1534.77
Current children cumulated vsize (KiB) 102296

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17932
/proc/meminfo: memFree=1675776/2055920 swapFree=4097164/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=1594.48
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2872 0 0 0 159443 5 0 0 25 0 1 0 1558141443 104751104 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1427 480 234 0 24276 0
Current children cumulated CPU time (s) 1594.48
Current children cumulated vsize (KiB) 102296

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17932
/proc/meminfo: memFree=1675776/2055920 swapFree=4097164/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=1654.19
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2872 0 0 0 165414 5 0 0 25 0 1 0 1558141443 104751104 1427 996147200 134512640 135472138 4294956224 18446744073709551615 8212184 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1427 480 234 0 24276 0
Current children cumulated CPU time (s) 1654.19
Current children cumulated vsize (KiB) 102296

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17932
/proc/meminfo: memFree=1675776/2055920 swapFree=4097164/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=1713.89
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2872 0 0 0 171384 5 0 0 25 0 1 0 1558141443 104751104 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1427 480 234 0 24276 0
Current children cumulated CPU time (s) 1713.89
Current children cumulated vsize (KiB) 102296

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17932
/proc/meminfo: memFree=1675584/2055920 swapFree=4097164/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=1773.61
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2872 0 0 0 177355 6 0 0 25 0 1 0 1558141443 104751104 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1427 480 234 0 24276 0
Current children cumulated CPU time (s) 1773.61
Current children cumulated vsize (KiB) 102296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17932
/proc/meminfo: memFree=1675584/2055920 swapFree=4097164/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=1800.09
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2872 0 0 0 180003 6 0 0 25 0 1 0 1558141443 104751104 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134595510 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1427 480 234 0 24276 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 102296

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

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

[startup+1808.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 17932
/proc/meminfo: memFree=1675584/2055920 swapFree=4097164/4192956
[pid=17856] ppid=17854 vsize=102296 CPUtime=1800.09
/proc/17856/stat : 17856 (casperzito) R 17854 17856 15414 0 -1 4194304 2872 0 0 0 180003 6 0 0 25 0 1 0 1558141443 104751104 1427 996147200 134512640 135472138 4294956224 18446744073709551615 134595510 0 0 4096 0 0 0 0 17 1 0 0
/proc/17856/statm: 25574 1427 480 234 0 24276 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 102296

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.91
CPU time (s): 1800.1
CPU user time (s): 1800.03
CPU system time (s): 0.06399
CPU usage (%): 99.513
Max. virtual memory (cumulated for all children) (KiB): 108724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2872
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= 46240

runsolver used 1.54576 second user time and 5.04623 second system time

The end

Launcher Data (download as text)

Begin job on node40 at 2008-07-05 21:05:38
IDJOB=1098611
IDBENCH=59641
IDSOLVER=362
FILE ID=node40/1098611-1215284738
PBS_JOBID= 7882225
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-33_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098611-1215284738/watcher-1098611-1215284738 -o /tmp/evaluation-result-1098611-1215284738/solver-1098611-1215284738 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1098611-1215284738.xml 1648664761 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 041584c7be8bce7d28dd921c24dbbffd
RANDOM SEED=1648664761

node40.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		: 3000.209
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		: 3000.209
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:       1682728 kB
Buffers:         49160 kB
Cached:         171668 kB
SwapCached:      89592 kB
Active:         250308 kB
Inactive:        75204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682728 kB
SwapTotal:     4192956 kB
SwapFree:      4097012 kB
Dirty:            3108 kB
Writeback:           0 kB
Mapped:         111780 kB
Slab:            32660 kB
Committed_AS:  3127900 kB
PageTables:       2048 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 node40 at 2008-07-05 21:35:49