Trace number 1098545

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) 1800.06 1808.91

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-24_ext.xml
MD5SUM82e68fa0fd533f7bfa00e75283a1c751
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 benchmark53.8678
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints342
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension342
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 = 342 ]
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) = 169.917 ]
0.18/0.21	c InitialSAC = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 169.917 ]
0.18/0.21	c Search(SampleFF) : 
72.93/73.31	c [ Sampling domwdeg ]
72.93/73.31	c [ Sampling impacts ]
72.93/73.31	c [ SamplingScores: ]
72.93/73.31	c [ domwdeg+min = 0.000419807 | domwdeg+rnd = 0.000923435 ]
72.93/73.31	c [ impacts+min = 0.00240912 | impacts+rnd = 0.00110795 ]
72.93/73.31	c [ la+min = 0 | la+rnd = 0 ]
72.93/73.31	c [ domwdeg = 0.000671621 | impacts = 0.00175854 | la = 0 ]
72.93/73.31	c [ min = 0.000942977 | rand = 0.00175854 ]
72.93/73.31	c [ restarting at (3.96356,0.00613427) ]
83.46/83.94	c [ restarting at (9.9089,0.0034078) ]
109.93/110.52	c [ restarting at (24.7722,0.0144415) ]
176.01/176.98	c [ restarting at (61.9306,0.0278781) ]
341.41/343.13	c [ restarting at (154.827,0.111834) ]
754.80/758.50	c [ restarting at (387.066,0.166398) ]
950.05/954.77	c [ restarting at (967.666,0.0752994) ]

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-1098545-1215284382/watcher-1098545-1215284382 -o /tmp/evaluation-result-1098545-1215284382/solver-1098545-1215284382 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1098545-1215284382.xml 818821448 

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: 2.02 2.02 2.00 4/78 2807
/proc/meminfo: memFree=1695072/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=1052 CPUtime=0
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2007411463 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 3167012 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 263 26 20 234 0 3 0

[startup+0.083564 s]
/proc/loadavg: 2.02 2.02 2.00 4/78 2807
/proc/meminfo: memFree=1695072/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=104620 CPUtime=0.06
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 1927 0 0 0 6 0 0 0 18 0 1 0 2007411463 107130880 1887 996147200 134512640 135472138 4294956224 18446744073709551615 3602043 0 0 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 26155 1888 433 234 0 24857 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 104620

[startup+0.101561 s]
/proc/loadavg: 2.02 2.02 2.00 4/78 2807
/proc/meminfo: memFree=1695072/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=108732 CPUtime=0.09
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2485 0 0 0 8 1 0 0 18 0 1 0 2007411463 111341568 2445 996147200 134512640 135472138 4294956224 18446744073709551615 134536191 0 0 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 27183 2445 440 234 0 25885 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 108732

[startup+0.301583 s]
/proc/loadavg: 2.02 2.02 2.00 4/78 2807
/proc/meminfo: memFree=1695072/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=0.28
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2857 0 0 0 27 1 0 0 19 0 1 0 2007411463 104759296 1404 996147200 134512640 135472138 4294956224 18446744073709551615 135266862 0 0 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 25576 1404 477 234 0 24278 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 102304

[startup+0.701629 s]
/proc/loadavg: 2.02 2.02 2.00 4/78 2807
/proc/meminfo: memFree=1695072/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=0.68
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2860 0 0 0 67 1 0 0 23 0 1 0 2007411463 104759296 1407 996147200 134512640 135472138 4294956224 18446744073709551615 135202635 0 0 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 25576 1407 477 234 0 24278 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102304

[startup+1.50171 s]
/proc/loadavg: 2.09 2.04 2.01 3/79 2808
/proc/meminfo: memFree=1691224/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=1.48
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2862 0 0 0 147 1 0 0 25 0 1 0 2007411463 104759296 1409 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 25576 1409 477 234 0 24278 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 102304

[startup+3.10189 s]
/proc/loadavg: 2.09 2.04 2.01 3/79 2808
/proc/meminfo: memFree=1691224/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=3.07
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2862 0 0 0 306 1 0 0 25 0 1 0 2007411463 104759296 1409 996147200 134512640 135472138 4294956224 18446744073709551615 134595441 0 0 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 25576 1409 477 234 0 24278 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 102304

[startup+6.30124 s]
/proc/loadavg: 2.09 2.04 2.00 3/79 2808
/proc/meminfo: memFree=1691096/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=6.25
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2864 0 0 0 624 1 0 0 25 0 1 0 2007411463 104759296 1411 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 25576 1411 477 234 0 24278 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 102304

[startup+12.7029 s]
/proc/loadavg: 2.08 2.04 2.00 3/79 2808
/proc/meminfo: memFree=1690968/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=12.63
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2866 0 0 0 1262 1 0 0 25 0 1 0 2007411463 104759296 1413 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 25576 1413 477 234 0 24278 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 102304

[startup+25.5013 s]
/proc/loadavg: 2.06 2.04 2.00 3/79 2808
/proc/meminfo: memFree=1690840/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=25.36
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2868 0 0 0 2535 1 0 0 25 0 1 0 2007411463 104759296 1415 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 25576 1415 477 234 0 24278 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 102304

[startup+51.1011 s]
/proc/loadavg: 2.04 2.03 2.00 3/79 2808
/proc/meminfo: memFree=1690840/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=50.84
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2885 0 0 0 5083 1 0 0 25 0 1 0 2007411463 104759296 1432 996147200 134512640 135472138 4294956224 18446744073709551615 134595487 0 0 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 25576 1432 479 234 0 24278 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 102304

[startup+102.307 s]
/proc/loadavg: 2.02 2.02 2.00 3/79 2814
/proc/meminfo: memFree=1690704/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=101.77
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2886 0 0 0 10176 1 0 0 25 0 1 0 2007411463 104759296 1433 996147200 134512640 135472138 4294956224 18446744073709551615 135266862 0 0 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 25576 1433 480 234 0 24278 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 102304

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/79 2814
/proc/meminfo: memFree=1690704/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=161.48
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2886 0 0 0 16147 1 0 0 25 0 1 0 2007411463 104759296 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 25576 1433 480 234 0 24278 0
Current children cumulated CPU time (s) 161.48
Current children cumulated vsize (KiB) 102304

[startup+222.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/79 2814
/proc/meminfo: memFree=1690704/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=221.19
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2886 0 0 0 22118 1 0 0 25 0 1 0 2007411463 104759296 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 25576 1433 480 234 0 24278 0
Current children cumulated CPU time (s) 221.19
Current children cumulated vsize (KiB) 102304

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/79 2814
/proc/meminfo: memFree=1690704/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=280.9
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2886 0 0 0 28089 1 0 0 25 0 1 0 2007411463 104759296 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 25576 1433 480 234 0 24278 0
Current children cumulated CPU time (s) 280.9
Current children cumulated vsize (KiB) 102304

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 2814
/proc/meminfo: memFree=1690704/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=340.61
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2886 0 0 0 34060 1 0 0 25 0 1 0 2007411463 104759296 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 25576 1433 480 234 0 24278 0
Current children cumulated CPU time (s) 340.61
Current children cumulated vsize (KiB) 102304

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 2814
/proc/meminfo: memFree=1690712/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=400.31
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2886 0 0 0 40030 1 0 0 25 0 1 0 2007411463 104759296 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134577878 0 0 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 25576 1433 480 234 0 24278 0
Current children cumulated CPU time (s) 400.31
Current children cumulated vsize (KiB) 102304

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 2814
/proc/meminfo: memFree=1690712/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=460.03
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2886 0 0 0 46002 1 0 0 25 0 1 0 2007411463 104759296 1433 996147200 134512640 135472138 4294956224 18446744073709551615 135267077 0 0 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 25576 1433 480 234 0 24278 0
Current children cumulated CPU time (s) 460.03
Current children cumulated vsize (KiB) 102304

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 2814
/proc/meminfo: memFree=1690712/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=519.73
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2886 0 0 0 51972 1 0 0 25 0 1 0 2007411463 104759296 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 25576 1433 480 234 0 24278 0
Current children cumulated CPU time (s) 519.73
Current children cumulated vsize (KiB) 102304

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 2814
/proc/meminfo: memFree=1690648/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=579.45
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2886 0 0 0 57944 1 0 0 25 0 1 0 2007411463 104759296 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595504 0 0 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 25576 1433 480 234 0 24278 0
Current children cumulated CPU time (s) 579.45
Current children cumulated vsize (KiB) 102304

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 2814
/proc/meminfo: memFree=1690648/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=639.16
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2886 0 0 0 63915 1 0 0 25 0 1 0 2007411463 104759296 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 25576 1433 480 234 0 24278 0
Current children cumulated CPU time (s) 639.16
Current children cumulated vsize (KiB) 102304


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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 2814
/proc/meminfo: memFree=1690584/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=878
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2886 0 0 0 87799 1 0 0 25 0 1 0 2007411463 104759296 1433 996147200 134512640 135472138 4294956224 18446744073709551615 134581691 0 0 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 25576 1433 480 234 0 24278 0
Current children cumulated CPU time (s) 878
Current children cumulated vsize (KiB) 102304

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 2814
/proc/meminfo: memFree=1690584/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=937.71
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2887 0 0 0 93770 1 0 0 25 0 1 0 2007411463 104759296 1434 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 1 0 0
/proc/2807/statm: 25576 1434 480 234 0 24278 0
Current children cumulated CPU time (s) 937.71
Current children cumulated vsize (KiB) 102304

[startup+1002.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/80 2863
/proc/meminfo: memFree=1668240/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=997.41
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2887 0 0 0 99739 2 0 0 25 0 1 0 2007411463 104759296 1434 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 0 0 0
/proc/2807/statm: 25576 1434 480 234 0 24278 0
Current children cumulated CPU time (s) 997.41
Current children cumulated vsize (KiB) 102304

[startup+1062.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/80 2863
/proc/meminfo: memFree=1664464/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=1057.12
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2887 0 0 0 105710 2 0 0 25 0 1 0 2007411463 104759296 1434 996147200 134512640 135472138 4294956224 18446744073709551615 135264430 0 0 4096 0 0 0 0 17 0 0 0
/proc/2807/statm: 25576 1434 480 234 0 24278 0
Current children cumulated CPU time (s) 1057.12
Current children cumulated vsize (KiB) 102304

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/80 2863
/proc/meminfo: memFree=1660560/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=1116.82
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2887 0 0 0 111680 2 0 0 25 0 1 0 2007411463 104759296 1434 996147200 134512640 135472138 4294956224 18446744073709551615 134595467 0 0 4096 0 0 0 0 17 0 0 0
/proc/2807/statm: 25576 1434 480 234 0 24278 0
Current children cumulated CPU time (s) 1116.82
Current children cumulated vsize (KiB) 102304

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/80 2863
/proc/meminfo: memFree=1659984/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=1176.53
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2887 0 0 0 117651 2 0 0 25 0 1 0 2007411463 104759296 1434 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/2807/statm: 25576 1434 480 234 0 24278 0
Current children cumulated CPU time (s) 1176.53
Current children cumulated vsize (KiB) 102304

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 2863
/proc/meminfo: memFree=1656208/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=1236.23
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2887 0 0 0 123621 2 0 0 25 0 1 0 2007411463 104759296 1434 996147200 134512640 135472138 4294956224 18446744073709551615 134595366 0 0 4096 0 0 0 0 17 0 0 0
/proc/2807/statm: 25576 1434 480 234 0 24278 0
Current children cumulated CPU time (s) 1236.23
Current children cumulated vsize (KiB) 102304

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 2863
/proc/meminfo: memFree=1655824/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=1295.93
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2887 0 0 0 129591 2 0 0 25 0 1 0 2007411463 104759296 1434 996147200 134512640 135472138 4294956224 18446744073709551615 134595464 0 0 4096 0 0 0 0 17 0 0 0
/proc/2807/statm: 25576 1434 480 234 0 24278 0
Current children cumulated CPU time (s) 1295.93
Current children cumulated vsize (KiB) 102304

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 2863
/proc/meminfo: memFree=1655248/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=1355.63
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2887 0 0 0 135561 2 0 0 25 0 1 0 2007411463 104759296 1434 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/2807/statm: 25576 1434 480 234 0 24278 0
Current children cumulated CPU time (s) 1355.63
Current children cumulated vsize (KiB) 102304

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 2863
/proc/meminfo: memFree=1653328/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=1415.35
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2887 0 0 0 141532 3 0 0 25 0 1 0 2007411463 104759296 1434 996147200 134512640 135472138 4294956224 18446744073709551615 134581693 0 0 4096 0 0 0 0 17 0 0 0
/proc/2807/statm: 25576 1434 480 234 0 24278 0
Current children cumulated CPU time (s) 1415.35
Current children cumulated vsize (KiB) 102304

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 2863
/proc/meminfo: memFree=1652752/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=1475.05
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2887 0 0 0 147502 3 0 0 25 0 1 0 2007411463 104759296 1434 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/2807/statm: 25576 1434 480 234 0 24278 0
Current children cumulated CPU time (s) 1475.05
Current children cumulated vsize (KiB) 102304

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 2863
/proc/meminfo: memFree=1650896/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=1534.75
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2887 0 0 0 153472 3 0 0 25 0 1 0 2007411463 104759296 1434 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/2807/statm: 25576 1434 480 234 0 24278 0
Current children cumulated CPU time (s) 1534.75
Current children cumulated vsize (KiB) 102304

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 2863
/proc/meminfo: memFree=1645328/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=1594.46
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2887 0 0 0 159443 3 0 0 25 0 1 0 2007411463 104759296 1434 996147200 134512640 135472138 4294956224 18446744073709551615 134595453 0 0 4096 0 0 0 0 17 0 0 0
/proc/2807/statm: 25576 1434 480 234 0 24278 0
Current children cumulated CPU time (s) 1594.46
Current children cumulated vsize (KiB) 102304

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 2863
/proc/meminfo: memFree=1643664/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=1654.16
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2887 0 0 0 165413 3 0 0 25 0 1 0 2007411463 104759296 1434 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/2807/statm: 25576 1434 480 234 0 24278 0
Current children cumulated CPU time (s) 1654.16
Current children cumulated vsize (KiB) 102304

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 2863
/proc/meminfo: memFree=1643344/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=1713.87
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2888 0 0 0 171384 3 0 0 25 0 1 0 2007411463 104759296 1435 996147200 134512640 135472138 4294956224 18446744073709551615 134595484 0 0 4096 0 0 0 0 17 0 0 0
/proc/2807/statm: 25576 1435 480 234 0 24278 0
Current children cumulated CPU time (s) 1713.87
Current children cumulated vsize (KiB) 102304

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 2863
/proc/meminfo: memFree=1643088/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=1773.58
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2888 0 0 0 177355 3 0 0 25 0 1 0 2007411463 104759296 1435 996147200 134512640 135472138 4294956224 18446744073709551615 134595455 0 0 4096 0 0 0 0 17 0 0 0
/proc/2807/statm: 25576 1435 480 234 0 24278 0
Current children cumulated CPU time (s) 1773.58
Current children cumulated vsize (KiB) 102304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 2863
/proc/meminfo: memFree=1643024/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=1800.05
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2888 0 0 0 180002 3 0 0 25 0 1 0 2007411463 104759296 1435 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/2807/statm: 25576 1435 480 234 0 24278 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 102304

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 3/80 2863
/proc/meminfo: memFree=1643024/2055920 swapFree=4179948/4192956
[pid=2807] ppid=2805 vsize=102304 CPUtime=1800.05
/proc/2807/stat : 2807 (casperzito) R 2805 2807 733 0 -1 4194304 2888 0 0 0 180002 3 0 0 25 0 1 0 2007411463 104759296 1435 996147200 134512640 135472138 4294956224 18446744073709551615 134595447 0 0 4096 0 0 0 0 17 0 0 0
/proc/2807/statm: 25576 1435 480 234 0 24278 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 102304

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.91
CPU time (s): 1800.06
CPU user time (s): 1800.02
CPU system time (s): 0.034994
CPU usage (%): 99.5105
Max. virtual memory (cumulated for all children) (KiB): 108732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2888
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= 22497

runsolver used 2.01469 second user time and 5.38418 second system time

The end

Launcher Data (download as text)

Begin job on node37 at 2008-07-05 20:59:42
IDJOB=1098545
IDBENCH=59634
IDSOLVER=362
FILE ID=node37/1098545-1215284382
PBS_JOBID= 7882216
Free space on /tmp= 66560 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-24_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098545-1215284382/watcher-1098545-1215284382 -o /tmp/evaluation-result-1098545-1215284382/solver-1098545-1215284382 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1098545-1215284382.xml 818821448 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 82e68fa0fd533f7bfa00e75283a1c751
RANDOM SEED=818821448

node37.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		: 3000.236
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		: 3000.236
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:       1695552 kB
Buffers:         63000 kB
Cached:         217488 kB
SwapCached:       7220 kB
Active:         182100 kB
Inactive:       116700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695552 kB
SwapTotal:     4192956 kB
SwapFree:      4179948 kB
Dirty:            3080 kB
Writeback:           0 kB
Mapped:          26920 kB
Slab:            46280 kB
Committed_AS:  3601776 kB
PageTables:       2256 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB
End job on node37 at 2008-07-05 21:29:53