Trace number 1056863

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) 1800.06 1807.91

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-50_ext.xml
MD5SUM77dc7a4e2e399f36a329fd6dfc9aa92c
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1089.38
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)

0.08/0.10	c loading... 0.8 secs
0.78/0.81	c smallest 602
0.78/0.81	c largest 603
0.78/0.81	c average 602.921
0.78/0.81

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-1056863-1215107453/watcher-1056863-1215107453 -o /tmp/evaluation-result-1056863-1215107453/solver-1056863-1215107453 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1056863-1215107453.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: 2.00 1.97 1.67 4/76 13060
/proc/meminfo: memFree=1478568/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=1512 CPUtime=0
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 44 0 0 0 0 0 0 0 20 0 1 0 623963104 1548288 29 996147200 134512640 134773262 4294956256 18446744073709551615 10424619 0 0 4096 0 0 0 0 17 1 0 0
/proc/13060/statm: 378 29 21 63 0 4 0

[startup+0.091641 s]
/proc/loadavg: 2.00 1.97 1.67 4/76 13060
/proc/meminfo: memFree=1478568/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9572 CPUtime=0.07
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 2024 0 0 0 7 0 0 0 20 0 1 0 623963104 9801728 1546 996147200 134512640 134773262 4294956256 18446744073709551615 134537279 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2393 1546 338 63 0 1410 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9572

[startup+0.101636 s]
/proc/loadavg: 2.00 1.97 1.67 4/76 13060
/proc/meminfo: memFree=1478568/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9576 CPUtime=0.08
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 2039 0 0 0 8 0 0 0 20 0 1 0 623963104 9805824 1561 996147200 134512640 134773262 4294956256 18446744073709551615 134647742 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2394 1561 338 63 0 1411 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9576

[startup+0.301682 s]
/proc/loadavg: 2.00 1.97 1.67 4/76 13060
/proc/meminfo: memFree=1478568/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=10840 CPUtime=0.29
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 2358 0 0 0 28 1 0 0 22 0 1 0 623963104 11100160 1880 996147200 134512640 134773262 4294956256 18446744073709551615 10865905 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2710 1880 338 63 0 1727 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10840

[startup+0.70176 s]
/proc/loadavg: 2.00 1.97 1.67 4/76 13060
/proc/meminfo: memFree=1478568/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=13368 CPUtime=0.68
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 2994 0 0 0 67 1 0 0 25 0 1 0 623963104 13688832 2516 996147200 134512640 134773262 4294956256 18446744073709551615 134621511 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 3342 2516 338 63 0 2359 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13368

[startup+1.50192 s]
/proc/loadavg: 2.00 1.97 1.67 3/77 13061
/proc/meminfo: memFree=1472672/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9592 CPUtime=1.49
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3286 0 0 0 147 2 0 0 25 0 1 0 623963104 9822208 1781 996147200 134512640 134773262 4294956256 18446744073709551615 134529723 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2398 1781 364 63 0 1415 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9592

[startup+3.10123 s]
/proc/loadavg: 2.00 1.97 1.67 3/77 13061
/proc/meminfo: memFree=1472544/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9592 CPUtime=3.08
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3286 0 0 0 306 2 0 0 25 0 1 0 623963104 9822208 1781 996147200 134512640 134773262 4294956256 18446744073709551615 134526195 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2398 1781 364 63 0 1415 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9592

[startup+6.30186 s]
/proc/loadavg: 2.16 2.00 1.69 3/77 13061
/proc/meminfo: memFree=1472544/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9592 CPUtime=6.27
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3286 0 0 0 625 2 0 0 25 0 1 0 623963104 9822208 1781 996147200 134512640 134773262 4294956256 18446744073709551615 134529843 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2398 1781 364 63 0 1415 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9592

[startup+12.7011 s]
/proc/loadavg: 2.15 2.00 1.69 3/77 13061
/proc/meminfo: memFree=1472480/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9592 CPUtime=12.64
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3286 0 0 0 1262 2 0 0 25 0 1 0 623963104 9822208 1781 996147200 134512640 134773262 4294956256 18446744073709551615 134529935 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2398 1781 364 63 0 1415 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 9592

[startup+25.5016 s]
/proc/loadavg: 2.11 2.00 1.69 3/77 13061
/proc/meminfo: memFree=1472544/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9592 CPUtime=25.39
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3286 0 0 0 2537 2 0 0 25 0 1 0 623963104 9822208 1781 996147200 134512640 134773262 4294956256 18446744073709551615 134530008 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2398 1781 364 63 0 1415 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 9592

[startup+51.1017 s]
/proc/loadavg: 2.07 2.00 1.70 3/77 13061
/proc/meminfo: memFree=1472544/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9592 CPUtime=50.88
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3288 0 0 0 5086 2 0 0 25 0 1 0 623963104 9822208 1783 996147200 134512640 134773262 4294956256 18446744073709551615 134529656 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2398 1783 364 63 0 1415 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 9592

[startup+102.306 s]
/proc/loadavg: 2.03 2.00 1.71 3/77 13061
/proc/meminfo: memFree=1472544/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9592 CPUtime=101.87
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3289 0 0 0 10185 2 0 0 25 0 1 0 623963104 9822208 1784 996147200 134512640 134773262 4294956256 18446744073709551615 134529669 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2398 1784 364 63 0 1415 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 9592

[startup+162.302 s]
/proc/loadavg: 2.01 2.00 1.73 3/77 13061
/proc/meminfo: memFree=1472480/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9592 CPUtime=161.62
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3290 0 0 0 16160 2 0 0 25 0 1 0 623963104 9822208 1785 996147200 134512640 134773262 4294956256 18446744073709551615 134530129 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2398 1785 364 63 0 1415 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 9592

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.74 3/77 13061
/proc/meminfo: memFree=1472480/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9592 CPUtime=221.37
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3291 0 0 0 22135 2 0 0 25 0 1 0 623963104 9822208 1786 996147200 134512640 134773262 4294956256 18446744073709551615 134529950 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2398 1786 364 63 0 1415 0
Current children cumulated CPU time (s) 221.37
Current children cumulated vsize (KiB) 9592

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.75 3/77 13061
/proc/meminfo: memFree=1472416/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9592 CPUtime=281.13
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3292 0 0 0 28110 3 0 0 25 0 1 0 623963104 9822208 1787 996147200 134512640 134773262 4294956256 18446744073709551615 134526154 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2398 1787 364 63 0 1415 0
Current children cumulated CPU time (s) 281.13
Current children cumulated vsize (KiB) 9592

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.77 3/77 13061
/proc/meminfo: memFree=1472416/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9592 CPUtime=340.88
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3292 0 0 0 34085 3 0 0 25 0 1 0 623963104 9822208 1787 996147200 134512640 134773262 4294956256 18446744073709551615 134529849 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2398 1787 364 63 0 1415 0
Current children cumulated CPU time (s) 340.88
Current children cumulated vsize (KiB) 9592

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.78 3/77 13061
/proc/meminfo: memFree=1472352/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9592 CPUtime=400.64
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3292 0 0 0 40061 3 0 0 25 0 1 0 623963104 9822208 1787 996147200 134512640 134773262 4294956256 18446744073709551615 134529858 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2398 1787 364 63 0 1415 0
Current children cumulated CPU time (s) 400.64
Current children cumulated vsize (KiB) 9592

[startup+462.302 s]
/proc/loadavg: 2.57 2.15 1.84 3/86 13119
/proc/meminfo: memFree=1495880/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9592 CPUtime=459.98
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3293 0 0 0 45994 4 0 0 25 0 1 0 623963104 9822208 1788 996147200 134512640 134773262 4294956256 18446744073709551615 134529771 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2398 1788 364 63 0 1415 0
Current children cumulated CPU time (s) 459.98
Current children cumulated vsize (KiB) 9592

[startup+522.302 s]
/proc/loadavg: 2.27 2.14 1.85 3/86 13119
/proc/meminfo: memFree=1496072/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9592 CPUtime=519.74
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3293 0 0 0 51969 5 0 0 25 0 1 0 623963104 9822208 1788 996147200 134512640 134773262 4294956256 18446744073709551615 134529952 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2398 1788 364 63 0 1415 0
Current children cumulated CPU time (s) 519.74
Current children cumulated vsize (KiB) 9592

[startup+582.301 s]
/proc/loadavg: 2.10 2.11 1.86 3/86 13120
/proc/meminfo: memFree=1495944/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9592 CPUtime=579.48
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3294 0 0 0 57943 5 0 0 25 0 1 0 623963104 9822208 1789 996147200 134512640 134773262 4294956256 18446744073709551615 134529656 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2398 1789 364 63 0 1415 0
Current children cumulated CPU time (s) 579.48
Current children cumulated vsize (KiB) 9592

[startup+642.301 s]
/proc/loadavg: 2.03 2.09 1.86 3/86 13126
/proc/meminfo: memFree=1496008/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9596 CPUtime=639.23
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3295 0 0 0 63918 5 0 0 25 0 1 0 623963104 9826304 1790 996147200 134512640 134773262 4294956256 18446744073709551615 134529879 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2399 1790 364 63 0 1416 0
Current children cumulated CPU time (s) 639.23
Current children cumulated vsize (KiB) 9596


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 2.00 2.03 1.89 3/86 13127
/proc/meminfo: memFree=1495816/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9596 CPUtime=878.24
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3296 0 0 0 87818 6 0 0 25 0 1 0 623963104 9826304 1791 996147200 134512640 134773262 4294956256 18446744073709551615 134530044 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2399 1791 364 63 0 1416 0
Current children cumulated CPU time (s) 878.24
Current children cumulated vsize (KiB) 9596

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 1.89 3/86 13127
/proc/meminfo: memFree=1495816/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9596 CPUtime=938
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3296 0 0 0 93794 6 0 0 25 0 1 0 623963104 9826304 1791 996147200 134512640 134773262 4294956256 18446744073709551615 134529771 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2399 1791 364 63 0 1416 0
Current children cumulated CPU time (s) 938
Current children cumulated vsize (KiB) 9596

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 1.90 3/86 13127
/proc/meminfo: memFree=1495816/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9596 CPUtime=997.75
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3296 0 0 0 99769 6 0 0 25 0 1 0 623963104 9826304 1791 996147200 134512640 134773262 4294956256 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2399 1791 364 63 0 1416 0
Current children cumulated CPU time (s) 997.75
Current children cumulated vsize (KiB) 9596

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/86 13127
/proc/meminfo: memFree=1495816/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9596 CPUtime=1057.51
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3297 0 0 0 105745 6 0 0 25 0 1 0 623963104 9826304 1792 996147200 134512640 134773262 4294956256 18446744073709551615 134530044 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2399 1792 364 63 0 1416 0
Current children cumulated CPU time (s) 1057.51
Current children cumulated vsize (KiB) 9596

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/86 13127
/proc/meminfo: memFree=1495752/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9596 CPUtime=1117.26
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3297 0 0 0 111720 6 0 0 25 0 1 0 623963104 9826304 1792 996147200 134512640 134773262 4294956256 18446744073709551615 134529930 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2399 1792 364 63 0 1416 0
Current children cumulated CPU time (s) 1117.26
Current children cumulated vsize (KiB) 9596

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 13127
/proc/meminfo: memFree=1495688/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9596 CPUtime=1177.02
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3297 0 0 0 117695 7 0 0 25 0 1 0 623963104 9826304 1792 996147200 134512640 134773262 4294956256 18446744073709551615 134530044 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2399 1792 364 63 0 1416 0
Current children cumulated CPU time (s) 1177.02
Current children cumulated vsize (KiB) 9596

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 13127
/proc/meminfo: memFree=1495688/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9596 CPUtime=1236.77
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3297 0 0 0 123670 7 0 0 25 0 1 0 623963104 9826304 1792 996147200 134512640 134773262 4294956256 18446744073709551615 134529817 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2399 1792 364 63 0 1416 0
Current children cumulated CPU time (s) 1236.77
Current children cumulated vsize (KiB) 9596

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 13127
/proc/meminfo: memFree=1495688/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9596 CPUtime=1296.52
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3297 0 0 0 129645 7 0 0 25 0 1 0 623963104 9826304 1792 996147200 134512640 134773262 4294956256 18446744073709551615 134530050 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2399 1792 364 63 0 1416 0
Current children cumulated CPU time (s) 1296.52
Current children cumulated vsize (KiB) 9596

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 13127
/proc/meminfo: memFree=1495688/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9596 CPUtime=1356.28
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3297 0 0 0 135621 7 0 0 25 0 1 0 623963104 9826304 1792 996147200 134512640 134773262 4294956256 18446744073709551615 134529935 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2399 1792 364 63 0 1416 0
Current children cumulated CPU time (s) 1356.28
Current children cumulated vsize (KiB) 9596

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 13127
/proc/meminfo: memFree=1495624/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9596 CPUtime=1416.04
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3297 0 0 0 141597 7 0 0 25 0 1 0 623963104 9826304 1792 996147200 134512640 134773262 4294956256 18446744073709551615 134529930 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2399 1792 364 63 0 1416 0
Current children cumulated CPU time (s) 1416.04
Current children cumulated vsize (KiB) 9596

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 13127
/proc/meminfo: memFree=1495624/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9596 CPUtime=1475.78
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3298 0 0 0 147571 7 0 0 25 0 1 0 623963104 9826304 1793 996147200 134512640 134773262 4294956256 18446744073709551615 134529885 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2399 1793 364 63 0 1416 0
Current children cumulated CPU time (s) 1475.78
Current children cumulated vsize (KiB) 9596

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 13127
/proc/meminfo: memFree=1495624/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9596 CPUtime=1535.54
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3298 0 0 0 153547 7 0 0 25 0 1 0 623963104 9826304 1793 996147200 134512640 134773262 4294956256 18446744073709551615 134530041 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2399 1793 364 63 0 1416 0
Current children cumulated CPU time (s) 1535.54
Current children cumulated vsize (KiB) 9596

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 13127
/proc/meminfo: memFree=1495624/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9596 CPUtime=1595.3
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3298 0 0 0 159523 7 0 0 25 0 1 0 623963104 9826304 1793 996147200 134512640 134773262 4294956256 18446744073709551615 134529905 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2399 1793 364 63 0 1416 0
Current children cumulated CPU time (s) 1595.3
Current children cumulated vsize (KiB) 9596

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 13127
/proc/meminfo: memFree=1495496/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9596 CPUtime=1655.05
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3298 0 0 0 165498 7 0 0 25 0 1 0 623963104 9826304 1793 996147200 134512640 134773262 4294956256 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2399 1793 364 63 0 1416 0
Current children cumulated CPU time (s) 1655.05
Current children cumulated vsize (KiB) 9596

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 13127
/proc/meminfo: memFree=1495432/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9596 CPUtime=1714.8
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3299 0 0 0 171473 7 0 0 25 0 1 0 623963104 9826304 1794 996147200 134512640 134773262 4294956256 18446744073709551615 134529771 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2399 1794 364 63 0 1416 0
Current children cumulated CPU time (s) 1714.8
Current children cumulated vsize (KiB) 9596

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 13127
/proc/meminfo: memFree=1495368/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9596 CPUtime=1774.56
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3299 0 0 0 177449 7 0 0 25 0 1 0 623963104 9826304 1794 996147200 134512640 134773262 4294956256 18446744073709551615 134529756 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2399 1794 364 63 0 1416 0
Current children cumulated CPU time (s) 1774.56
Current children cumulated vsize (KiB) 9596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.9 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 13127
/proc/meminfo: memFree=1495432/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9596 CPUtime=1800.05
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3299 0 0 0 179998 7 0 0 25 0 1 0 623963104 9826304 1794 996147200 134512640 134773262 4294956256 18446744073709551615 134529685 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2399 1794 364 63 0 1416 0
Current children cumulated CPU time (s) 1800.05
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+1807.9 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 13127
/proc/meminfo: memFree=1495432/2055920 swapFree=4165996/4192956
[pid=13060] ppid=13058 vsize=9596 CPUtime=1800.05
/proc/13060/stat : 13060 (solver) R 13058 13060 12941 0 -1 4194304 3299 0 0 0 179998 7 0 0 25 0 1 0 623963104 9826304 1794 996147200 134512640 134773262 4294956256 18446744073709551615 134529685 0 0 4096 0 0 0 0 17 0 0 0
/proc/13060/statm: 2399 1794 364 63 0 1416 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 9596

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.91
CPU time (s): 1800.06
CPU user time (s): 1799.99
CPU system time (s): 0.075988
CPU usage (%): 99.5661
Max. virtual memory (cumulated for all children) (KiB): 14068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3299
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= 51999

runsolver used 1.92571 second user time and 4.66829 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-03 19:50:53
IDJOB=1056863
IDBENCH=53977
IDSOLVER=311
FILE ID=node77/1056863-1215107453
PBS_JOBID= 7877054
Free space on /tmp= 66492 MiB

SOLVER NAME= mddc-solv 2008-06-09
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-50_ext.xml
COMMAND LINE= HOME/solver BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056863-1215107453/watcher-1056863-1215107453 -o /tmp/evaluation-result-1056863-1215107453/solver-1056863-1215107453 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1056863-1215107453.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 77dc7a4e2e399f36a329fd6dfc9aa92c
RANDOM SEED=323799285

node77.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		: 3000.274
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		: 3000.274
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1479048 kB
Buffers:         66864 kB
Cached:         328072 kB
SwapCached:      20884 kB
Active:         284728 kB
Inactive:       217088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1479048 kB
SwapTotal:     4192956 kB
SwapFree:      4165996 kB
Dirty:            3328 kB
Writeback:           0 kB
Mapped:         112820 kB
Slab:            60204 kB
Committed_AS:  1210720 kB
PageTables:       2028 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= 66472 MiB
End job on node77 at 2008-07-03 20:21:03