Trace number 1043133

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 zao? (TO) 1800.04 1811.21

General information on the benchmark

Namecsp/magicSquare/
normalized-magicSquare-19_glb.xml
MD5SUM22706a8158239d72e7dd49177db7bd5a
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables361
Number of constraints41
Maximum constraint arity361
Maximum domain size361
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(1),weightedsum(40)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (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 = 361 ]
0.18/0.21	c [ NumberOfConstraints = 41 ]
0.18/0.21	c [ SizeOfSearchSpace(log2) = 3067 ]
0.18/0.21	c SymmetrySearch = 1
0.18/0.21	c [ Found 7.43178e+08 symmetries ]
0.18/0.21	c InitialPropagation = 1
0.18/0.21	c [ SizeOfSearchSpace(log2) = 3066.7 ]
0.18/0.21	c InitialSAC = 1
3.26/3.33	c [ SizeOfSearchSpace(log2) = 3066.7 ]
3.26/3.33	c Search(DomWDeg) =

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-1043133-1215024829/watcher-1043133-1215024829 -o /tmp/evaluation-result-1043133-1215024829/solver-1043133-1215024829 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1043133-1215024829.xml 2146824889 

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 2.01 2.00 4/80 7142
/proc/meminfo: memFree=1780400/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=1056 CPUtime=0
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1981451766 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 11952932 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 264 26 20 235 0 3 0

[startup+0.0657319 s]
/proc/loadavg: 2.00 2.01 2.00 4/80 7142
/proc/meminfo: memFree=1780400/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=100048 CPUtime=0.05
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 1496 0 0 0 5 0 0 0 18 0 1 0 1981451766 102449152 1428 996147200 134512640 135477443 4294956224 18446744073709551615 134946688 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 25012 1428 501 235 0 23713 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 100048

[startup+0.102744 s]
/proc/loadavg: 2.00 2.01 2.00 4/80 7142
/proc/meminfo: memFree=1780400/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=100048 CPUtime=0.08
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 2027 0 0 0 8 0 0 0 18 0 1 0 1981451766 102449152 1959 996147200 134512640 135477443 4294956224 18446744073709551615 134946707 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 25012 1959 511 235 0 23713 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 100048

[startup+0.301772 s]
/proc/loadavg: 2.00 2.01 2.00 4/80 7142
/proc/meminfo: memFree=1780400/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=100048 CPUtime=0.28
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 2033 0 0 0 28 0 0 0 19 0 1 0 1981451766 102449152 1965 996147200 134512640 135477443 4294956224 18446744073709551615 134874656 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 25012 1965 511 235 0 23713 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 100048

[startup+0.702838 s]
/proc/loadavg: 2.00 2.01 2.00 4/80 7142
/proc/meminfo: memFree=1780400/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=100048 CPUtime=0.68
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 2033 0 0 0 68 0 0 0 23 0 1 0 1981451766 102449152 1965 996147200 134512640 135477443 4294956224 18446744073709551615 134946713 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 25012 1965 511 235 0 23713 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 100048

[startup+1.50197 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 7143
/proc/meminfo: memFree=1774504/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=100048 CPUtime=1.47
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 2034 0 0 0 147 0 0 0 25 0 1 0 1981451766 102449152 1966 996147200 134512640 135477443 4294956224 18446744073709551615 135018499 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 25012 1966 511 235 0 23713 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 100048

[startup+3.10122 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 7143
/proc/meminfo: memFree=1774312/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=100048 CPUtime=3.06
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 2035 0 0 0 306 0 0 0 25 0 1 0 1981451766 102449152 1967 996147200 134512640 135477443 4294956224 18446744073709551615 134905465 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 25012 1967 511 235 0 23713 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 100048

[startup+6.30174 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 7143
/proc/meminfo: memFree=1760552/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=6.23
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 9201 0 0 0 620 3 0 0 25 0 1 0 1981451766 166453248 9133 996147200 134512640 135477443 4294956224 18446744073709551615 134874666 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 40638 9133 522 235 0 39339 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 162552

[startup+12.7018 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 7143
/proc/meminfo: memFree=1744616/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=12.57
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 9459 0 0 0 1254 3 0 0 25 0 1 0 1981451766 166453248 9391 996147200 134512640 135477443 4294956224 18446744073709551615 135208581 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 40638 9391 522 235 0 39339 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 162552

[startup+25.5018 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 7143
/proc/meminfo: memFree=1744680/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=25.26
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 9459 0 0 0 2523 3 0 0 25 0 1 0 1981451766 166453248 9391 996147200 134512640 135477443 4294956224 18446744073709551615 134906316 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 40638 9391 522 235 0 39339 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 162552

[startup+51.1019 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 7143
/proc/meminfo: memFree=1739432/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=50.64
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10788 0 0 0 5060 4 0 0 25 0 1 0 1981451766 166453248 10720 996147200 134512640 135477443 4294956224 18446744073709551615 135018413 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 40638 10720 522 235 0 39339 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 162552

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7143
/proc/meminfo: memFree=1739304/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=101.41
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10788 0 0 0 10137 4 0 0 25 0 1 0 1981451766 166453248 10720 996147200 134512640 135477443 4294956224 18446744073709551615 134897686 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 40638 10720 522 235 0 39339 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 162552

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7143
/proc/meminfo: memFree=1739240/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=160.89
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10788 0 0 0 16085 4 0 0 25 0 1 0 1981451766 166453248 10720 996147200 134512640 135477443 4294956224 18446744073709551615 135016890 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 40638 10720 522 235 0 39339 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 162552

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7143
/proc/meminfo: memFree=1739240/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=220.38
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10788 0 0 0 22034 4 0 0 25 0 1 0 1981451766 166453248 10720 996147200 134512640 135477443 4294956224 18446744073709551615 134951673 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 40638 10720 522 235 0 39339 0
Current children cumulated CPU time (s) 220.38
Current children cumulated vsize (KiB) 162552

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7143
/proc/meminfo: memFree=1739304/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=279.87
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10788 0 0 0 27983 4 0 0 25 0 1 0 1981451766 166453248 10720 996147200 134512640 135477443 4294956224 18446744073709551615 135272093 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 40638 10720 522 235 0 39339 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 162552

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7143
/proc/meminfo: memFree=1739304/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=339.35
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10788 0 0 0 33931 4 0 0 25 0 1 0 1981451766 166453248 10720 996147200 134512640 135477443 4294956224 18446744073709551615 134951751 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 40638 10720 522 235 0 39339 0
Current children cumulated CPU time (s) 339.35
Current children cumulated vsize (KiB) 162552

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7143
/proc/meminfo: memFree=1739304/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=398.84
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10788 0 0 0 39880 4 0 0 25 0 1 0 1981451766 166453248 10720 996147200 134512640 135477443 4294956224 18446744073709551615 134673670 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 40638 10720 522 235 0 39339 0
Current children cumulated CPU time (s) 398.84
Current children cumulated vsize (KiB) 162552

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7149
/proc/meminfo: memFree=1739168/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=458.31
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10788 0 0 0 45827 4 0 0 25 0 1 0 1981451766 166453248 10720 996147200 134512640 135477443 4294956224 18446744073709551615 134970643 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 40638 10720 522 235 0 39339 0
Current children cumulated CPU time (s) 458.31
Current children cumulated vsize (KiB) 162552

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7149
/proc/meminfo: memFree=1739168/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=517.81
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10788 0 0 0 51776 5 0 0 25 0 1 0 1981451766 166453248 10720 996147200 134512640 135477443 4294956224 18446744073709551615 134673670 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 40638 10720 522 235 0 39339 0
Current children cumulated CPU time (s) 517.81
Current children cumulated vsize (KiB) 162552

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7149
/proc/meminfo: memFree=1739168/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=577.3
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10788 0 0 0 57725 5 0 0 25 0 1 0 1981451766 166453248 10720 996147200 134512640 135477443 4294956224 18446744073709551615 134887902 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 40638 10720 522 235 0 39339 0
Current children cumulated CPU time (s) 577.3
Current children cumulated vsize (KiB) 162552

[startup+642.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/81 7149
/proc/meminfo: memFree=1739168/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=636.79
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10788 0 0 0 63674 5 0 0 25 0 1 0 1981451766 166453248 10720 996147200 134512640 135477443 4294956224 18446744073709551615 135016946 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 40638 10720 522 235 0 39339 0
Current children cumulated CPU time (s) 636.79
Current children cumulated vsize (KiB) 162552


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

[startup+822.301 s]
/proc/loadavg: 2.08 2.07 2.02 3/81 7149
/proc/meminfo: memFree=1738856/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=815.25
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10788 0 0 0 81520 5 0 0 25 0 1 0 1981451766 166453248 10720 996147200 134512640 135477443 4294956224 18446744073709551615 134971413 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 40638 10720 522 235 0 39339 0
Current children cumulated CPU time (s) 815.25
Current children cumulated vsize (KiB) 162552

[startup+882.302 s]
/proc/loadavg: 2.03 2.06 2.01 3/81 7149
/proc/meminfo: memFree=1738856/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=874.74
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10788 0 0 0 87469 5 0 0 25 0 1 0 1981451766 166453248 10720 996147200 134512640 135477443 4294956224 18446744073709551615 134694646 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 40638 10720 522 235 0 39339 0
Current children cumulated CPU time (s) 874.74
Current children cumulated vsize (KiB) 162552

[startup+942.302 s]
/proc/loadavg: 2.01 2.04 2.01 3/81 7149
/proc/meminfo: memFree=1738856/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=934.23
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10788 0 0 0 93418 5 0 0 25 0 1 0 1981451766 166453248 10720 996147200 134512640 135477443 4294956224 18446744073709551615 134887838 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 40638 10720 522 235 0 39339 0
Current children cumulated CPU time (s) 934.23
Current children cumulated vsize (KiB) 162552

[startup+1002.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 7149
/proc/meminfo: memFree=1738856/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=993.71
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10788 0 0 0 99366 5 0 0 25 0 1 0 1981451766 166453248 10720 996147200 134512640 135477443 4294956224 18446744073709551615 134880981 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 40638 10720 522 235 0 39339 0
Current children cumulated CPU time (s) 993.71
Current children cumulated vsize (KiB) 162552

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 7149
/proc/meminfo: memFree=1738856/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=1053.21
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10788 0 0 0 105316 5 0 0 25 0 1 0 1981451766 166453248 10720 996147200 134512640 135477443 4294956224 18446744073709551615 134597770 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 40638 10720 522 235 0 39339 0
Current children cumulated CPU time (s) 1053.21
Current children cumulated vsize (KiB) 162552

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 7149
/proc/meminfo: memFree=1738856/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=1112.69
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10788 0 0 0 111264 5 0 0 25 0 1 0 1981451766 166453248 10720 996147200 134512640 135477443 4294956224 18446744073709551615 135209361 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 40638 10720 522 235 0 39339 0
Current children cumulated CPU time (s) 1112.69
Current children cumulated vsize (KiB) 162552

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 7149
/proc/meminfo: memFree=1738792/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=1172.18
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10788 0 0 0 117213 5 0 0 25 0 1 0 1981451766 166453248 10720 996147200 134512640 135477443 4294956224 18446744073709551615 134585534 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 40638 10720 522 235 0 39339 0
Current children cumulated CPU time (s) 1172.18
Current children cumulated vsize (KiB) 162552

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 7149
/proc/meminfo: memFree=1738664/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=1231.67
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10788 0 0 0 123162 5 0 0 25 0 1 0 1981451766 166453248 10720 996147200 134512640 135477443 4294956224 18446744073709551615 134889401 0 0 4096 0 0 0 0 17 1 0 0
/proc/7142/statm: 40638 10720 522 235 0 39339 0
Current children cumulated CPU time (s) 1231.67
Current children cumulated vsize (KiB) 162552

[startup+1302.3 s]
/proc/loadavg: 2.07 2.02 2.00 2/70 7411
/proc/meminfo: memFree=1757248/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=1291.33
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10788 0 0 0 129122 11 0 0 25 0 1 0 1981451766 166453248 10720 996147200 134512640 135477443 4294956224 18446744073709551615 135268690 0 0 4096 0 0 0 0 17 0 0 0
/proc/7142/statm: 40638 10720 522 235 0 39339 0
Current children cumulated CPU time (s) 1291.33
Current children cumulated vsize (KiB) 162552

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/81 7502
/proc/meminfo: memFree=1720808/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=1351.3
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10788 0 0 0 135116 14 0 0 25 0 1 0 1981451766 166453248 10720 996147200 134512640 135477443 4294956224 18446744073709551615 134585563 0 0 4096 0 0 0 0 17 0 0 0
/proc/7142/statm: 40638 10720 522 235 0 39339 0
Current children cumulated CPU time (s) 1351.3
Current children cumulated vsize (KiB) 162552

[startup+1422.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 7502
/proc/meminfo: memFree=1720680/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=1411.28
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10825 0 0 0 141114 14 0 0 25 0 1 0 1981451766 166453248 10757 996147200 134512640 135477443 4294956224 18446744073709551615 135004897 0 0 4096 0 0 0 0 17 0 0 0
/proc/7142/statm: 40638 10757 522 235 0 39339 0
Current children cumulated CPU time (s) 1411.28
Current children cumulated vsize (KiB) 162552

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7502
/proc/meminfo: memFree=1720424/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=1471.25
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10868 0 0 0 147111 14 0 0 25 0 1 0 1981451766 166453248 10800 996147200 134512640 135477443 4294956224 18446744073709551615 134946659 0 0 4096 0 0 0 0 17 0 0 0
/proc/7142/statm: 40638 10800 522 235 0 39339 0
Current children cumulated CPU time (s) 1471.25
Current children cumulated vsize (KiB) 162552

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 7502
/proc/meminfo: memFree=1720360/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=1531.22
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10877 0 0 0 153108 14 0 0 25 0 1 0 1981451766 166453248 10809 996147200 134512640 135477443 4294956224 18446744073709551615 134946719 0 0 4096 0 0 0 0 17 0 0 0
/proc/7142/statm: 40638 10809 522 235 0 39339 0
Current children cumulated CPU time (s) 1531.22
Current children cumulated vsize (KiB) 162552

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7502
/proc/meminfo: memFree=1719976/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=1591.2
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10972 0 0 0 159105 15 0 0 25 0 1 0 1981451766 166453248 10904 996147200 134512640 135477443 4294956224 18446744073709551615 134971387 0 0 4096 0 0 0 0 17 0 0 0
/proc/7142/statm: 40638 10904 522 235 0 39339 0
Current children cumulated CPU time (s) 1591.2
Current children cumulated vsize (KiB) 162552

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7502
/proc/meminfo: memFree=1719848/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=1651.18
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10986 0 0 0 165103 15 0 0 25 0 1 0 1981451766 166453248 10918 996147200 134512640 135477443 4294956224 18446744073709551615 134888255 0 0 4096 0 0 0 0 17 0 0 0
/proc/7142/statm: 40638 10918 522 235 0 39339 0
Current children cumulated CPU time (s) 1651.18
Current children cumulated vsize (KiB) 162552

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7502
/proc/meminfo: memFree=1719848/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=1711.15
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10986 0 0 0 171100 15 0 0 25 0 1 0 1981451766 166453248 10918 996147200 134512640 135477443 4294956224 18446744073709551615 134585520 0 0 4096 0 0 0 0 17 0 0 0
/proc/7142/statm: 40638 10918 522 235 0 39339 0
Current children cumulated CPU time (s) 1711.15
Current children cumulated vsize (KiB) 162552

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7502
/proc/meminfo: memFree=1719656/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=1771.12
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10986 0 0 0 177097 15 0 0 25 0 1 0 1981451766 166453248 10918 996147200 134512640 135477443 4294956224 18446744073709551615 134881645 0 0 4096 0 0 0 0 17 0 0 0
/proc/7142/statm: 40638 10918 522 235 0 39339 0
Current children cumulated CPU time (s) 1771.12
Current children cumulated vsize (KiB) 162552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7502
/proc/meminfo: memFree=1719656/2055920 swapFree=4179732/4192956
[pid=7142] ppid=7140 vsize=162552 CPUtime=1800.02
/proc/7142/stat : 7142 (casperzao) R 7140 7142 6368 0 -1 4194304 10986 0 0 0 179987 15 0 0 25 0 1 0 1981451766 166453248 10918 996147200 134512640 135477443 4294956224 18446744073709551615 134880954 0 0 4096 0 0 0 0 17 0 0 0
/proc/7142/statm: 40638 10918 522 235 0 39339 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 162552

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): 1811.21
CPU time (s): 1800.04
CPU user time (s): 1799.87
CPU system time (s): 0.163975
CPU usage (%): 99.3828
Max. virtual memory (cumulated for all children) (KiB): 162552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10986
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= 54638

runsolver used 1.78473 second user time and 4.82127 second system time

The end

Launcher Data (download as text)

Begin job on node69 at 2008-07-02 20:53:49
IDJOB=1043133
IDBENCH=53659
IDSOLVER=361
FILE ID=node69/1043133-1215024829
PBS_JOBID= 7874332
Free space on /tmp= 66532 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/magicSquare/normalized-magicSquare-19_glb.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043133-1215024829/watcher-1043133-1215024829 -o /tmp/evaluation-result-1043133-1215024829/solver-1043133-1215024829 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1043133-1215024829.xml 2146824889 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 22706a8158239d72e7dd49177db7bd5a
RANDOM SEED=2146824889

node69.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		: 3000.259
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		: 3000.259
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:       1780880 kB
Buffers:         22388 kB
Cached:         144768 kB
SwapCached:       6788 kB
Active:         159500 kB
Inactive:        60320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780880 kB
SwapTotal:     4192956 kB
SwapFree:      4179732 kB
Dirty:            3496 kB
Writeback:           0 kB
Mapped:          69112 kB
Slab:            40168 kB
Committed_AS:  4576308 kB
PageTables:       2000 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= 66528 MiB
End job on node69 at 2008-07-02 21:24:02