Trace number 1072079

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) 1800.02 1803.41

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-50_ext.xml
MD5SUM2466c8e6fcdc9c8a2b13ac44e35e1c6f
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 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)

0.08/0.11	c loading... 0.88 secs
0.88/0.90	c smallest 603
0.88/0.90	c largest 603
0.88/0.90	c average 603
0.88/0.90

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-1072079-1215171327/watcher-1072079-1215171327 -o /tmp/evaluation-result-1072079-1215171327/solver-1072079-1215171327 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1072079-1215171327.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: 2.11 2.04 2.00 4/80 24281
/proc/meminfo: memFree=1488340/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=364 CPUtime=0
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1996105633 372736 25 996147200 134512640 134773262 4294956240 18446744073709551615 8921892 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/24281/statm: 91 25 19 63 0 3 0

[startup+0.0557679 s]
/proc/loadavg: 2.11 2.04 2.00 4/80 24281
/proc/meminfo: memFree=1488340/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9292 CPUtime=0.04
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 1969 0 0 0 4 0 0 0 19 0 1 0 1996105633 9515008 1479 996147200 134512640 134773262 4294956240 18446744073709551615 134575758 0 0 4096 0 0 0 0 17 1 0 0
/proc/24281/statm: 2323 1479 338 63 0 1340 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9292

[startup+0.101765 s]
/proc/loadavg: 2.11 2.04 2.00 4/80 24281
/proc/meminfo: memFree=1488340/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9572 CPUtime=0.08
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 2035 0 0 0 8 0 0 0 19 0 1 0 1996105633 9801728 1545 996147200 134512640 134773262 4294956240 18446744073709551615 134603725 0 0 4096 0 0 0 0 17 1 0 0
/proc/24281/statm: 2393 1545 338 63 0 1410 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9572

[startup+0.301786 s]
/proc/loadavg: 2.11 2.04 2.00 4/80 24281
/proc/meminfo: memFree=1488340/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=10696 CPUtime=0.28
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 2316 0 0 0 28 0 0 0 21 0 1 0 1996105633 10952704 1826 996147200 134512640 134773262 4294956240 18446744073709551615 134647812 0 0 4096 0 0 0 0 17 1 0 0
/proc/24281/statm: 2674 1826 338 63 0 1691 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10696

[startup+0.701829 s]
/proc/loadavg: 2.11 2.04 2.00 4/80 24281
/proc/meminfo: memFree=1488340/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=12752 CPUtime=0.68
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 2893 0 0 0 67 1 0 0 25 0 1 0 1996105633 13058048 2403 996147200 134512640 134773262 4294956240 18446744073709551615 9387735 0 0 4096 0 0 0 0 17 1 0 0
/proc/24281/statm: 3188 2403 338 63 0 2205 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12752

[startup+1.50191 s]
/proc/loadavg: 2.10 2.04 2.00 3/81 24282
/proc/meminfo: memFree=1482508/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9592 CPUtime=1.47
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3299 0 0 0 145 2 0 0 25 0 1 0 1996105633 9822208 1782 996147200 134512640 134773262 4294956240 18446744073709551615 134530067 0 0 4096 0 0 0 0 17 1 0 0
/proc/24281/statm: 2398 1782 364 63 0 1415 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9592

[startup+3.10106 s]
/proc/loadavg: 2.10 2.04 2.00 3/81 24282
/proc/meminfo: memFree=1482252/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9592 CPUtime=3.06
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3299 0 0 0 304 2 0 0 25 0 1 0 1996105633 9822208 1782 996147200 134512640 134773262 4294956240 18446744073709551615 9354792 0 0 4096 0 0 0 0 17 1 0 0
/proc/24281/statm: 2398 1782 364 63 0 1415 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 9592

[startup+6.30138 s]
/proc/loadavg: 2.10 2.04 2.00 3/81 24282
/proc/meminfo: memFree=1482252/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9592 CPUtime=6.23
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3299 0 0 0 621 2 0 0 25 0 1 0 1996105633 9822208 1782 996147200 134512640 134773262 4294956240 18446744073709551615 134529931 0 0 4096 0 0 0 0 17 1 0 0
/proc/24281/statm: 2398 1782 364 63 0 1415 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 9592

[startup+12.703 s]
/proc/loadavg: 2.08 2.04 2.00 3/81 24282
/proc/meminfo: memFree=1482124/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9592 CPUtime=12.57
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3299 0 0 0 1255 2 0 0 25 0 1 0 1996105633 9822208 1782 996147200 134512640 134773262 4294956240 18446744073709551615 134529161 0 0 4096 0 0 0 0 17 1 0 0
/proc/24281/statm: 2398 1782 364 63 0 1415 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 9592

[startup+25.5013 s]
/proc/loadavg: 2.07 2.03 2.00 3/81 24282
/proc/meminfo: memFree=1482252/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9592 CPUtime=25.27
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3300 0 0 0 2525 2 0 0 25 0 1 0 1996105633 9822208 1783 996147200 134512640 134773262 4294956240 18446744073709551615 134529502 0 0 4096 0 0 0 0 17 1 0 0
/proc/24281/statm: 2398 1783 364 63 0 1415 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 9592

[startup+51.1018 s]
/proc/loadavg: 2.12 2.05 2.00 3/81 24282
/proc/meminfo: memFree=1482316/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9592 CPUtime=50.65
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3302 0 0 0 5063 2 0 0 25 0 1 0 1996105633 9822208 1785 996147200 134512640 134773262 4294956240 18446744073709551615 134529931 0 0 4096 0 0 0 0 17 1 0 0
/proc/24281/statm: 2398 1785 364 63 0 1415 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 9592

[startup+102.307 s]
/proc/loadavg: 2.12 2.05 2.00 3/81 24282
/proc/meminfo: memFree=1482188/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9592 CPUtime=101.42
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3302 0 0 0 10140 2 0 0 25 0 1 0 1996105633 9822208 1785 996147200 134512640 134773262 4294956240 18446744073709551615 134529931 0 0 4096 0 0 0 0 17 1 0 0
/proc/24281/statm: 2398 1785 364 63 0 1415 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 9592

[startup+162.302 s]
/proc/loadavg: 2.39 2.13 2.03 3/81 24284
/proc/meminfo: memFree=1482124/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9592 CPUtime=160.9
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3303 0 0 0 16088 2 0 0 25 0 1 0 1996105633 9822208 1786 996147200 134512640 134773262 4294956240 18446744073709551615 134529952 0 0 4096 0 0 0 0 17 1 0 0
/proc/24281/statm: 2398 1786 364 63 0 1415 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 9592

[startup+222.302 s]
/proc/loadavg: 2.21 2.13 2.04 3/81 24284
/proc/meminfo: memFree=1482188/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9592 CPUtime=220.39
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3303 0 0 0 22037 2 0 0 25 0 1 0 1996105633 9822208 1786 996147200 134512640 134773262 4294956240 18446744073709551615 134529732 0 0 4096 0 0 0 0 17 1 0 0
/proc/24281/statm: 2398 1786 364 63 0 1415 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 9592

[startup+282.302 s]
/proc/loadavg: 2.08 2.11 2.03 3/81 24284
/proc/meminfo: memFree=1482188/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9592 CPUtime=279.89
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3304 0 0 0 27986 3 0 0 25 0 1 0 1996105633 9822208 1787 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 1 0 0
/proc/24281/statm: 2398 1787 364 63 0 1415 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 9592

[startup+342.302 s]
/proc/loadavg: 2.03 2.08 2.02 3/81 24319
/proc/meminfo: memFree=1486220/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9592 CPUtime=339.46
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3305 0 0 0 33942 4 0 0 25 0 1 0 1996105633 9822208 1788 996147200 134512640 134773262 4294956240 18446744073709551615 134529690 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2398 1788 364 63 0 1415 0
Current children cumulated CPU time (s) 339.46
Current children cumulated vsize (KiB) 9592

[startup+402.302 s]
/proc/loadavg: 2.01 2.07 2.02 3/81 24319
/proc/meminfo: memFree=1458380/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9592 CPUtime=399.43
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3305 0 0 0 39939 4 0 0 25 0 1 0 1996105633 9822208 1788 996147200 134512640 134773262 4294956240 18446744073709551615 134529814 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2398 1788 364 63 0 1415 0
Current children cumulated CPU time (s) 399.43
Current children cumulated vsize (KiB) 9592

[startup+462.302 s]
/proc/loadavg: 2.00 2.05 2.01 3/81 24319
/proc/meminfo: memFree=1458252/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9592 CPUtime=459.41
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3305 0 0 0 45937 4 0 0 25 0 1 0 1996105633 9822208 1788 996147200 134512640 134773262 4294956240 18446744073709551615 134529817 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2398 1788 364 63 0 1415 0
Current children cumulated CPU time (s) 459.41
Current children cumulated vsize (KiB) 9592

[startup+522.302 s]
/proc/loadavg: 2.00 2.04 2.01 3/81 24319
/proc/meminfo: memFree=1458188/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9596 CPUtime=519.38
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3307 0 0 0 51934 4 0 0 25 0 1 0 1996105633 9826304 1790 996147200 134512640 134773262 4294956240 18446744073709551615 134529957 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2399 1790 364 63 0 1416 0
Current children cumulated CPU time (s) 519.38
Current children cumulated vsize (KiB) 9596

[startup+582.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 24319
/proc/meminfo: memFree=1458252/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9596 CPUtime=579.36
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3307 0 0 0 57932 4 0 0 25 0 1 0 1996105633 9826304 1790 996147200 134512640 134773262 4294956240 18446744073709551615 134525119 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2399 1790 364 63 0 1416 0
Current children cumulated CPU time (s) 579.36
Current children cumulated vsize (KiB) 9596

[startup+642.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 24319
/proc/meminfo: memFree=1458252/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9596 CPUtime=639.34
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3308 0 0 0 63930 4 0 0 25 0 1 0 1996105633 9826304 1791 996147200 134512640 134773262 4294956240 18446744073709551615 134529248 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2399 1791 364 63 0 1416 0
Current children cumulated CPU time (s) 639.34
Current children cumulated vsize (KiB) 9596


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 24319
/proc/meminfo: memFree=1458252/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9596 CPUtime=819.27
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3308 0 0 0 81923 4 0 0 25 0 1 0 1996105633 9826304 1791 996147200 134512640 134773262 4294956240 18446744073709551615 134529732 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2399 1791 364 63 0 1416 0
Current children cumulated CPU time (s) 819.27
Current children cumulated vsize (KiB) 9596

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24319
/proc/meminfo: memFree=1458252/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9596 CPUtime=879.24
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3308 0 0 0 87920 4 0 0 25 0 1 0 1996105633 9826304 1791 996147200 134512640 134773262 4294956240 18446744073709551615 134529685 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2399 1791 364 63 0 1416 0
Current children cumulated CPU time (s) 879.24
Current children cumulated vsize (KiB) 9596

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24319
/proc/meminfo: memFree=1458252/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9596 CPUtime=939.22
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3308 0 0 0 93918 4 0 0 25 0 1 0 1996105633 9826304 1791 996147200 134512640 134773262 4294956240 18446744073709551615 134529570 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2399 1791 364 63 0 1416 0
Current children cumulated CPU time (s) 939.22
Current children cumulated vsize (KiB) 9596

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24319
/proc/meminfo: memFree=1458124/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9596 CPUtime=999.2
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3308 0 0 0 99916 4 0 0 25 0 1 0 1996105633 9826304 1791 996147200 134512640 134773262 4294956240 18446744073709551615 134529732 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2399 1791 364 63 0 1416 0
Current children cumulated CPU time (s) 999.2
Current children cumulated vsize (KiB) 9596

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24319
/proc/meminfo: memFree=1458060/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9596 CPUtime=1059.17
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3309 0 0 0 105913 4 0 0 25 0 1 0 1996105633 9826304 1792 996147200 134512640 134773262 4294956240 18446744073709551615 134524495 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2399 1792 364 63 0 1416 0
Current children cumulated CPU time (s) 1059.17
Current children cumulated vsize (KiB) 9596

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24319
/proc/meminfo: memFree=1458124/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9596 CPUtime=1119.15
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3309 0 0 0 111911 4 0 0 25 0 1 0 1996105633 9826304 1792 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2399 1792 364 63 0 1416 0
Current children cumulated CPU time (s) 1119.15
Current children cumulated vsize (KiB) 9596

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24319
/proc/meminfo: memFree=1458124/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9596 CPUtime=1179.13
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3309 0 0 0 117909 4 0 0 25 0 1 0 1996105633 9826304 1792 996147200 134512640 134773262 4294956240 18446744073709551615 134529950 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2399 1792 364 63 0 1416 0
Current children cumulated CPU time (s) 1179.13
Current children cumulated vsize (KiB) 9596

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24319
/proc/meminfo: memFree=1458188/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9596 CPUtime=1239.11
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3310 0 0 0 123907 4 0 0 25 0 1 0 1996105633 9826304 1793 996147200 134512640 134773262 4294956240 18446744073709551615 134529656 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2399 1793 364 63 0 1416 0
Current children cumulated CPU time (s) 1239.11
Current children cumulated vsize (KiB) 9596

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24319
/proc/meminfo: memFree=1458124/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9596 CPUtime=1299.09
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3310 0 0 0 129905 4 0 0 25 0 1 0 1996105633 9826304 1793 996147200 134512640 134773262 4294956240 18446744073709551615 134529671 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2399 1793 364 63 0 1416 0
Current children cumulated CPU time (s) 1299.09
Current children cumulated vsize (KiB) 9596

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24319
/proc/meminfo: memFree=1458188/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9596 CPUtime=1359.06
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3310 0 0 0 135902 4 0 0 25 0 1 0 1996105633 9826304 1793 996147200 134512640 134773262 4294956240 18446744073709551615 134530044 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2399 1793 364 63 0 1416 0
Current children cumulated CPU time (s) 1359.06
Current children cumulated vsize (KiB) 9596

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24319
/proc/meminfo: memFree=1458188/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9596 CPUtime=1419.05
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3311 0 0 0 141900 5 0 0 25 0 1 0 1996105633 9826304 1794 996147200 134512640 134773262 4294956240 18446744073709551615 134529967 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2399 1794 364 63 0 1416 0
Current children cumulated CPU time (s) 1419.05
Current children cumulated vsize (KiB) 9596

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24319
/proc/meminfo: memFree=1458188/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9596 CPUtime=1479.03
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3311 0 0 0 147898 5 0 0 25 0 1 0 1996105633 9826304 1794 996147200 134512640 134773262 4294956240 18446744073709551615 134529759 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2399 1794 364 63 0 1416 0
Current children cumulated CPU time (s) 1479.03
Current children cumulated vsize (KiB) 9596

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24325
/proc/meminfo: memFree=1458180/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9596 CPUtime=1539
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3311 0 0 0 153895 5 0 0 25 0 1 0 1996105633 9826304 1794 996147200 134512640 134773262 4294956240 18446744073709551615 134530036 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2399 1794 364 63 0 1416 0
Current children cumulated CPU time (s) 1539
Current children cumulated vsize (KiB) 9596

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24325
/proc/meminfo: memFree=1458180/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9596 CPUtime=1598.97
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3311 0 0 0 159892 5 0 0 25 0 1 0 1996105633 9826304 1794 996147200 134512640 134773262 4294956240 18446744073709551615 134529685 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2399 1794 364 63 0 1416 0
Current children cumulated CPU time (s) 1598.97
Current children cumulated vsize (KiB) 9596

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24325
/proc/meminfo: memFree=1458052/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9596 CPUtime=1658.96
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3311 0 0 0 165890 6 0 0 25 0 1 0 1996105633 9826304 1794 996147200 134512640 134773262 4294956240 18446744073709551615 134528229 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2399 1794 364 63 0 1416 0
Current children cumulated CPU time (s) 1658.96
Current children cumulated vsize (KiB) 9596

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24325
/proc/meminfo: memFree=1458052/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9596 CPUtime=1718.94
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3311 0 0 0 171888 6 0 0 25 0 1 0 1996105633 9826304 1794 996147200 134512640 134773262 4294956240 18446744073709551615 134529957 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2399 1794 364 63 0 1416 0
Current children cumulated CPU time (s) 1718.94
Current children cumulated vsize (KiB) 9596

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24325
/proc/meminfo: memFree=1457924/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9596 CPUtime=1778.91
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3311 0 0 0 177885 6 0 0 25 0 1 0 1996105633 9826304 1794 996147200 134512640 134773262 4294956240 18446744073709551615 134529808 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2399 1794 364 63 0 1416 0
Current children cumulated CPU time (s) 1778.91
Current children cumulated vsize (KiB) 9596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 24325
/proc/meminfo: memFree=1457924/2055920 swapFree=4179028/4192956
[pid=24281] ppid=24279 vsize=9596 CPUtime=1800.01
/proc/24281/stat : 24281 (solver) R 24279 24281 22294 0 -1 4194304 3311 0 0 0 179995 6 0 0 25 0 1 0 1996105633 9826304 1794 996147200 134512640 134773262 4294956240 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 2399 1794 364 63 0 1416 0
Current children cumulated CPU time (s) 1800.01
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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.41
CPU time (s): 1800.02
CPU user time (s): 1799.96
CPU system time (s): 0.065989
CPU usage (%): 99.8122
Max. virtual memory (cumulated for all children) (KiB): 13508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.065989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3311
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= 7
involuntary context switches= 19230

runsolver used 1.60276 second user time and 4.98024 second system time

The end

Launcher Data (download as text)

Begin job on node36 at 2008-07-04 13:35:27
IDJOB=1072079
IDBENCH=56228
IDSOLVER=311
FILE ID=node36/1072079-1215171327
PBS_JOBID= 7881488
Free space on /tmp= 66544 MiB

SOLVER NAME= mddc-solv 2008-06-09
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-50_ext.xml
COMMAND LINE= HOME/solver BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1072079-1215171327/watcher-1072079-1215171327 -o /tmp/evaluation-result-1072079-1215171327/solver-1072079-1215171327 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1072079-1215171327.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2466c8e6fcdc9c8a2b13ac44e35e1c6f
RANDOM SEED=223851205

node36.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		: 3000.240
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		: 3000.240
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:       1488756 kB
Buffers:         81576 kB
Cached:         320056 kB
SwapCached:       7932 kB
Active:         320860 kB
Inactive:       178256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1488756 kB
SwapTotal:     4192956 kB
SwapFree:      4179028 kB
Dirty:            3344 kB
Writeback:           0 kB
Mapped:         113776 kB
Slab:            53160 kB
Committed_AS:  4048372 kB
PageTables:       1896 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= 66540 MiB
End job on node36 at 2008-07-04 14:05:33