Trace number 1056771

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
mddc-solv 2008-06-09? (TO) 1800.03 1807.51

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-43_ext.xml
MD5SUM1798d73ef16fa85301920495f4ad6e64
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1403.18
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints76
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension76
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c loading... 0.84 secs
0.79/0.85	c smallest 602
0.79/0.85	c largest 603
0.79/0.85	c average 602.961
0.79/0.85

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-1056771-1215105732/watcher-1056771-1215105732 -o /tmp/evaluation-result-1056771-1215105732/solver-1056771-1215105732 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1056771-1215105732.xml 

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: 0.00 0.00 0.00 3/67 23796
/proc/meminfo: memFree=1715664/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=3996 CPUtime=0
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 1989547599 4091904 229 996147200 134512640 134773262 4294956256 18446744073709551615 7647664 0 0 4096 0 0 0 0 17 1 0 0
/proc/23796/statm: 999 236 201 63 0 16 0

[startup+0.0236951 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 23796
/proc/meminfo: memFree=1715664/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9152 CPUtime=0.01
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 1929 0 0 0 1 0 0 0 18 0 1 0 1989547599 9371648 1440 996147200 134512640 134773262 4294956256 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 1 0 0
/proc/23796/statm: 2288 1440 338 63 0 1305 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9152

[startup+0.101709 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 23796
/proc/meminfo: memFree=1715664/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9576 CPUtime=0.09
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 2048 0 0 0 9 0 0 0 18 0 1 0 1989547599 9805824 1559 996147200 134512640 134773262 4294956256 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 1 0 0
/proc/23796/statm: 2394 1559 338 63 0 1411 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9576

[startup+0.301747 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 23796
/proc/meminfo: memFree=1715664/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=10836 CPUtime=0.29
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 2352 0 0 0 28 1 0 0 19 0 1 0 1989547599 11096064 1863 996147200 134512640 134773262 4294956256 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 1 0 0
/proc/23796/statm: 2709 1863 338 63 0 1726 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10836

[startup+0.702824 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 23796
/proc/meminfo: memFree=1715664/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=13032 CPUtime=0.69
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 2958 0 0 0 68 1 0 0 22 0 1 0 1989547599 13344768 2469 996147200 134512640 134773262 4294956256 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/23796/statm: 3258 2469 338 63 0 2275 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13032

[startup+1.50198 s]
/proc/loadavg: 0.00 0.00 0.00 3/70 23801
/proc/meminfo: memFree=1704888/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9592 CPUtime=1.48
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3296 0 0 0 146 2 0 0 25 0 1 0 1989547599 9822208 1780 996147200 134512640 134773262 4294956256 18446744073709551615 134529713 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2398 1780 364 63 0 1415 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9592

[startup+3.10128 s]
/proc/loadavg: 0.00 0.00 0.00 3/73 23807
/proc/meminfo: memFree=1696864/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9592 CPUtime=3.08
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3296 0 0 0 306 2 0 0 25 0 1 0 1989547599 9822208 1780 996147200 134512640 134773262 4294956256 18446744073709551615 134529837 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2398 1780 364 63 0 1415 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9592

[startup+6.30188 s]
/proc/loadavg: 0.16 0.03 0.01 3/73 23807
/proc/meminfo: memFree=1696544/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9592 CPUtime=6.26
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3296 0 0 0 624 2 0 0 25 0 1 0 1989547599 9822208 1780 996147200 134512640 134773262 4294956256 18446744073709551615 134529698 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2398 1780 364 63 0 1415 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 9592

[startup+12.7011 s]
/proc/loadavg: 0.31 0.07 0.02 3/73 23807
/proc/meminfo: memFree=1696488/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9592 CPUtime=12.63
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3296 0 0 0 1261 2 0 0 25 0 1 0 1989547599 9822208 1780 996147200 134512640 134773262 4294956256 18446744073709551615 134529759 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2398 1780 364 63 0 1415 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 9592

[startup+25.5015 s]
/proc/loadavg: 0.68 0.16 0.05 3/73 23807
/proc/meminfo: memFree=1696552/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9592 CPUtime=25.38
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3296 0 0 0 2536 2 0 0 25 0 1 0 1989547599 9822208 1780 996147200 134512640 134773262 4294956256 18446744073709551615 134529930 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2398 1780 364 63 0 1415 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 9592

[startup+51.1023 s]
/proc/loadavg: 1.13 0.31 0.10 3/73 23807
/proc/meminfo: memFree=1696488/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9592 CPUtime=50.88
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3297 0 0 0 5086 2 0 0 25 0 1 0 1989547599 9822208 1781 996147200 134512640 134773262 4294956256 18446744073709551615 134529771 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2398 1781 364 63 0 1415 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 9592

[startup+102.307 s]
/proc/loadavg: 1.62 0.56 0.20 3/73 23807
/proc/meminfo: memFree=1696360/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=101.86
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3300 0 0 0 10184 2 0 0 25 0 1 0 1989547599 9826304 1784 996147200 134512640 134773262 4294956256 18446744073709551615 134529669 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1784 364 63 0 1416 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 9596

[startup+162.301 s]
/proc/loadavg: 1.86 0.82 0.31 3/73 23807
/proc/meminfo: memFree=1696360/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=161.61
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3301 0 0 0 16159 2 0 0 25 0 1 0 1989547599 9826304 1785 996147200 134512640 134773262 4294956256 18446744073709551615 134529514 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1785 364 63 0 1416 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 9596

[startup+222.301 s]
/proc/loadavg: 1.95 1.04 0.41 3/73 23807
/proc/meminfo: memFree=1696296/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=221.37
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3301 0 0 0 22135 2 0 0 25 0 1 0 1989547599 9826304 1785 996147200 134512640 134773262 4294956256 18446744073709551615 134529698 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1785 364 63 0 1416 0
Current children cumulated CPU time (s) 221.37
Current children cumulated vsize (KiB) 9596

[startup+282.302 s]
/proc/loadavg: 1.98 1.21 0.51 3/73 23807
/proc/meminfo: memFree=1696296/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=281.12
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3302 0 0 0 28110 2 0 0 25 0 1 0 1989547599 9826304 1786 996147200 134512640 134773262 4294956256 18446744073709551615 134530084 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1786 364 63 0 1416 0
Current children cumulated CPU time (s) 281.12
Current children cumulated vsize (KiB) 9596

[startup+342.302 s]
/proc/loadavg: 1.99 1.35 0.60 3/73 23807
/proc/meminfo: memFree=1696296/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=340.87
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3304 0 0 0 34085 2 0 0 25 0 1 0 1989547599 9826304 1788 996147200 134512640 134773262 4294956256 18446744073709551615 134529511 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1788 364 63 0 1416 0
Current children cumulated CPU time (s) 340.87
Current children cumulated vsize (KiB) 9596

[startup+402.301 s]
/proc/loadavg: 1.99 1.47 0.68 3/73 23807
/proc/meminfo: memFree=1696296/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=400.63
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3304 0 0 0 40061 2 0 0 25 0 1 0 1989547599 9826304 1788 996147200 134512640 134773262 4294956256 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1788 364 63 0 1416 0
Current children cumulated CPU time (s) 400.63
Current children cumulated vsize (KiB) 9596

[startup+462.301 s]
/proc/loadavg: 1.99 1.56 0.76 3/73 23807
/proc/meminfo: memFree=1696296/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=460.37
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3304 0 0 0 46035 2 0 0 25 0 1 0 1989547599 9826304 1788 996147200 134512640 134773262 4294956256 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1788 364 63 0 1416 0
Current children cumulated CPU time (s) 460.37
Current children cumulated vsize (KiB) 9596

[startup+522.302 s]
/proc/loadavg: 1.99 1.64 0.84 3/73 23807
/proc/meminfo: memFree=1696296/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=520.13
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3305 0 0 0 52011 2 0 0 25 0 1 0 1989547599 9826304 1789 996147200 134512640 134773262 4294956256 18446744073709551615 134526164 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1789 364 63 0 1416 0
Current children cumulated CPU time (s) 520.13
Current children cumulated vsize (KiB) 9596

[startup+582.302 s]
/proc/loadavg: 1.99 1.70 0.91 3/73 23807
/proc/meminfo: memFree=1696232/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=579.88
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3305 0 0 0 57986 2 0 0 25 0 1 0 1989547599 9826304 1789 996147200 134512640 134773262 4294956256 18446744073709551615 134529935 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1789 364 63 0 1416 0
Current children cumulated CPU time (s) 579.88
Current children cumulated vsize (KiB) 9596

[startup+642.301 s]
/proc/loadavg: 1.99 1.76 0.98 3/73 23807
/proc/meminfo: memFree=1696232/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=639.63
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3305 0 0 0 63961 2 0 0 25 0 1 0 1989547599 9826304 1789 996147200 134512640 134773262 4294956256 18446744073709551615 134529656 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1789 364 63 0 1416 0
Current children cumulated CPU time (s) 639.63
Current children cumulated vsize (KiB) 9596


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

[startup+882.301 s]
/proc/loadavg: 1.99 1.88 1.20 3/73 23807
/proc/meminfo: memFree=1696104/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=878.64
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3306 0 0 0 87862 2 0 0 25 0 1 0 1989547599 9826304 1790 996147200 134512640 134773262 4294956256 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1790 364 63 0 1416 0
Current children cumulated CPU time (s) 878.64
Current children cumulated vsize (KiB) 9596

[startup+942.301 s]
/proc/loadavg: 1.99 1.90 1.24 3/73 23807
/proc/meminfo: memFree=1696104/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=938.39
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3306 0 0 0 93837 2 0 0 25 0 1 0 1989547599 9826304 1790 996147200 134512640 134773262 4294956256 18446744073709551615 134529957 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1790 364 63 0 1416 0
Current children cumulated CPU time (s) 938.39
Current children cumulated vsize (KiB) 9596

[startup+1002.3 s]
/proc/loadavg: 1.99 1.92 1.29 3/73 23807
/proc/meminfo: memFree=1696104/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=998.15
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3306 0 0 0 99812 3 0 0 25 0 1 0 1989547599 9826304 1790 996147200 134512640 134773262 4294956256 18446744073709551615 134529873 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1790 364 63 0 1416 0
Current children cumulated CPU time (s) 998.15
Current children cumulated vsize (KiB) 9596

[startup+1062.3 s]
/proc/loadavg: 1.99 1.93 1.33 3/73 23807
/proc/meminfo: memFree=1696104/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=1057.91
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3307 0 0 0 105788 3 0 0 25 0 1 0 1989547599 9826304 1791 996147200 134512640 134773262 4294956256 18446744073709551615 134529785 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1791 364 63 0 1416 0
Current children cumulated CPU time (s) 1057.91
Current children cumulated vsize (KiB) 9596

[startup+1122.3 s]
/proc/loadavg: 1.99 1.94 1.37 3/73 23809
/proc/meminfo: memFree=1695976/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=1117.66
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3307 0 0 0 111763 3 0 0 25 0 1 0 1989547599 9826304 1791 996147200 134512640 134773262 4294956256 18446744073709551615 134529926 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1791 364 63 0 1416 0
Current children cumulated CPU time (s) 1117.66
Current children cumulated vsize (KiB) 9596

[startup+1182.3 s]
/proc/loadavg: 1.99 1.95 1.41 3/73 23809
/proc/meminfo: memFree=1695976/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=1177.41
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3307 0 0 0 117738 3 0 0 25 0 1 0 1989547599 9826304 1791 996147200 134512640 134773262 4294956256 18446744073709551615 134529384 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1791 364 63 0 1416 0
Current children cumulated CPU time (s) 1177.41
Current children cumulated vsize (KiB) 9596

[startup+1242.3 s]
/proc/loadavg: 1.99 1.95 1.44 3/73 23809
/proc/meminfo: memFree=1695848/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=1237.16
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3307 0 0 0 123713 3 0 0 25 0 1 0 1989547599 9826304 1791 996147200 134512640 134773262 4294956256 18446744073709551615 134529707 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1791 364 63 0 1416 0
Current children cumulated CPU time (s) 1237.16
Current children cumulated vsize (KiB) 9596

[startup+1302.3 s]
/proc/loadavg: 1.99 1.96 1.47 3/73 23809
/proc/meminfo: memFree=1695848/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=1296.92
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3307 0 0 0 129689 3 0 0 25 0 1 0 1989547599 9826304 1791 996147200 134512640 134773262 4294956256 18446744073709551615 134530127 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1791 364 63 0 1416 0
Current children cumulated CPU time (s) 1296.92
Current children cumulated vsize (KiB) 9596

[startup+1362.3 s]
/proc/loadavg: 1.99 1.96 1.50 3/73 23809
/proc/meminfo: memFree=1695848/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=1356.67
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3307 0 0 0 135664 3 0 0 25 0 1 0 1989547599 9826304 1791 996147200 134512640 134773262 4294956256 18446744073709551615 134529793 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1791 364 63 0 1416 0
Current children cumulated CPU time (s) 1356.67
Current children cumulated vsize (KiB) 9596

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.53 3/73 23809
/proc/meminfo: memFree=1695848/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=1416.42
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3307 0 0 0 141639 3 0 0 25 0 1 0 1989547599 9826304 1791 996147200 134512640 134773262 4294956256 18446744073709551615 134529950 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1791 364 63 0 1416 0
Current children cumulated CPU time (s) 1416.42
Current children cumulated vsize (KiB) 9596

[startup+1482.3 s]
/proc/loadavg: 2.03 1.99 1.56 3/73 23809
/proc/meminfo: memFree=1695848/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=1476.17
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3307 0 0 0 147614 3 0 0 25 0 1 0 1989547599 9826304 1791 996147200 134512640 134773262 4294956256 18446744073709551615 134526135 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1791 364 63 0 1416 0
Current children cumulated CPU time (s) 1476.17
Current children cumulated vsize (KiB) 9596

[startup+1542.3 s]
/proc/loadavg: 2.05 2.00 1.59 3/73 23809
/proc/meminfo: memFree=1695848/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=1535.92
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3307 0 0 0 153589 3 0 0 25 0 1 0 1989547599 9826304 1791 996147200 134512640 134773262 4294956256 18446744073709551615 134529817 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1791 364 63 0 1416 0
Current children cumulated CPU time (s) 1535.92
Current children cumulated vsize (KiB) 9596

[startup+1602.3 s]
/proc/loadavg: 1.97 2.00 1.61 3/82 23849
/proc/meminfo: memFree=1678496/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=1595.67
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3307 0 0 0 159563 4 0 0 25 0 1 0 1989547599 9826304 1791 996147200 134512640 134773262 4294956256 18446744073709551615 134529759 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1791 364 63 0 1416 0
Current children cumulated CPU time (s) 1595.67
Current children cumulated vsize (KiB) 9596

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.64 3/82 23849
/proc/meminfo: memFree=1678304/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=1655.42
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3307 0 0 0 165538 4 0 0 25 0 1 0 1989547599 9826304 1791 996147200 134512640 134773262 4294956256 18446744073709551615 134530127 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1791 364 63 0 1416 0
Current children cumulated CPU time (s) 1655.42
Current children cumulated vsize (KiB) 9596

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.65 3/82 23849
/proc/meminfo: memFree=1678112/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=1715.17
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3308 0 0 0 171513 4 0 0 25 0 1 0 1989547599 9826304 1792 996147200 134512640 134773262 4294956256 18446744073709551615 134529700 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1792 364 63 0 1416 0
Current children cumulated CPU time (s) 1715.17
Current children cumulated vsize (KiB) 9596

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.67 3/82 23849
/proc/meminfo: memFree=1678048/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=1774.93
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3308 0 0 0 177488 5 0 0 25 0 1 0 1989547599 9826304 1792 996147200 134512640 134773262 4294956256 18446744073709551615 134524474 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1792 364 63 0 1416 0
Current children cumulated CPU time (s) 1774.93
Current children cumulated vsize (KiB) 9596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.5 s]
/proc/loadavg: 1.99 2.00 1.68 3/82 23849
/proc/meminfo: memFree=1678048/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=1800.03
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3308 0 0 0 179998 5 0 0 25 0 1 0 1989547599 9826304 1792 996147200 134512640 134773262 4294956256 18446744073709551615 134529713 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1792 364 63 0 1416 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 9596

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

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

[startup+1807.5 s]
/proc/loadavg: 1.99 2.00 1.68 3/82 23849
/proc/meminfo: memFree=1678048/2055920 swapFree=4180456/4192956
[pid=23796] ppid=23794 vsize=9596 CPUtime=1800.03
/proc/23796/stat : 23796 (solver) R 23794 23796 23759 0 -1 4194304 3308 0 0 0 179998 5 0 0 25 0 1 0 1989547599 9826304 1792 996147200 134512640 134773262 4294956256 18446744073709551615 134529713 0 0 4096 0 0 0 0 17 0 0 0
/proc/23796/statm: 2399 1792 364 63 0 1416 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 9596

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.51
CPU time (s): 1800.03
CPU user time (s): 1799.98
CPU system time (s): 0.052991
CPU usage (%): 99.5865
Max. virtual memory (cumulated for all children) (KiB): 13792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3308
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= 8
involuntary context switches= 23606

runsolver used 1.72774 second user time and 4.85726 second system time

The end

Launcher Data (download as text)

Begin job on node19 at 2008-07-03 19:22:12
IDJOB=1056771
IDBENCH=53973
IDSOLVER=311
FILE ID=node19/1056771-1215105732
PBS_JOBID= 7877166
Free space on /tmp= 66552 MiB

SOLVER NAME= mddc-solv 2008-06-09
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-43_ext.xml
COMMAND LINE= HOME/solver BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056771-1215105732/watcher-1056771-1215105732 -o /tmp/evaluation-result-1056771-1215105732/solver-1056771-1215105732 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1056771-1215105732.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1798d73ef16fa85301920495f4ad6e64
RANDOM SEED=632231840

node19.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		: 3000.263
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		: 3000.263
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:       1716080 kB
Buffers:         49556 kB
Cached:         214204 kB
SwapCached:       6540 kB
Active:         141552 kB
Inactive:       131668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1716080 kB
SwapTotal:     4192956 kB
SwapFree:      4180456 kB
Dirty:            3364 kB
Writeback:           0 kB
Mapped:          15188 kB
Slab:            52276 kB
Committed_AS:  3309096 kB
PageTables:       1672 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 node19 at 2008-07-03 19:52:22