Trace number 1095690

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 1814.11

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-50_ext.xml
MD5SUMce5693464522134d6b11b456249c609b
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.15	c loading... 1.62 secs
1.57/1.64	c smallest 814
1.57/1.64	c largest 815
1.57/1.64	c average 814.978
1.57/1.64

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-1095690-1215257903/watcher-1095690-1215257903 -o /tmp/evaluation-result-1095690-1215257903/solver-1095690-1215257903 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1095690-1215257903.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 2.00 2.00 4/80 7315
/proc/meminfo: memFree=1620256/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=18572 CPUtime=0
/proc/7315/stat : 7315 (runsolver) R 7313 7315 7053 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 2004764381 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 253307186471 0 0 4096 24578 0 0 0 17 1 0 0
/proc/7315/statm: 4643 292 257 25 0 2626 0

[startup+0.0726889 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 7315
/proc/meminfo: memFree=1620256/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=9292 CPUtime=0.06
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 2089 0 0 0 6 0 0 0 18 0 1 0 2004764381 9515008 1505 996147200 134512640 134773262 4294956240 18446744073709551615 134621502 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 2323 1505 338 63 0 1340 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9292

[startup+0.102694 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 7315
/proc/meminfo: memFree=1620256/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=9368 CPUtime=0.09
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 2131 0 0 0 9 0 0 0 18 0 1 0 2004764381 9592832 1547 996147200 134512640 134773262 4294956240 18446744073709551615 10493655 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 2342 1547 338 63 0 1359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9368

[startup+0.30271 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 7315
/proc/meminfo: memFree=1620256/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=10664 CPUtime=0.28
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 2424 0 0 0 28 0 0 0 20 0 1 0 2004764381 10919936 1840 996147200 134512640 134773262 4294956240 18446744073709551615 134647996 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 2666 1840 338 63 0 1683 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10664

[startup+0.702753 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 7315
/proc/meminfo: memFree=1620256/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=13000 CPUtime=0.69
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 3004 0 0 0 68 1 0 0 23 0 1 0 2004764381 13312000 2420 996147200 134512640 134773262 4294956240 18446744073709551615 134531100 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3250 2420 338 63 0 2267 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13000

[startup+1.50183 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7316
/proc/meminfo: memFree=1610072/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=17540 CPUtime=1.47
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4149 0 0 0 145 2 0 0 25 0 1 0 2004764381 17960960 3565 996147200 134512640 134773262 4294956240 18446744073709551615 134575714 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 4385 3565 338 63 0 3402 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 17540

[startup+3.10197 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7316
/proc/meminfo: memFree=1609624/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=3.06
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4525 0 0 0 303 3 0 0 25 0 1 0 2004764381 14491648 2913 996147200 134512640 134773262 4294956240 18446744073709551615 134529676 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2913 364 63 0 2555 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 14152

[startup+6.30126 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7316
/proc/meminfo: memFree=1609688/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=6.24
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4525 0 0 0 621 3 0 0 25 0 1 0 2004764381 14491648 2913 996147200 134512640 134773262 4294956240 18446744073709551615 134530067 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2913 364 63 0 2555 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 14152

[startup+12.7018 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7316
/proc/meminfo: memFree=1609752/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=12.58
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4525 0 0 0 1255 3 0 0 25 0 1 0 2004764381 14491648 2913 996147200 134512640 134773262 4294956240 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2913 364 63 0 2555 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 14152

[startup+25.503 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7316
/proc/meminfo: memFree=1609816/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=25.27
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4525 0 0 0 2524 3 0 0 25 0 1 0 2004764381 14491648 2913 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2913 364 63 0 2555 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 14152

[startup+51.1023 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7316
/proc/meminfo: memFree=1609816/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=50.65
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4525 0 0 0 5062 3 0 0 25 0 1 0 2004764381 14491648 2913 996147200 134512640 134773262 4294956240 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2913 364 63 0 2555 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 14152

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7316
/proc/meminfo: memFree=1609752/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=101.42
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4525 0 0 0 10139 3 0 0 25 0 1 0 2004764381 14491648 2913 996147200 134512640 134773262 4294956240 18446744073709551615 134529820 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2913 364 63 0 2555 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 14152

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7316
/proc/meminfo: memFree=1609752/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=160.91
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4527 0 0 0 16088 3 0 0 25 0 1 0 2004764381 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2915 364 63 0 2555 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 14152

[startup+222.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7316
/proc/meminfo: memFree=1609752/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=220.4
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4527 0 0 0 22037 3 0 0 25 0 1 0 2004764381 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134528188 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2915 364 63 0 2555 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 14152

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7316
/proc/meminfo: memFree=1609688/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=279.9
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4528 0 0 0 27987 3 0 0 25 0 1 0 2004764381 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529950 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2916 364 63 0 2555 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 14152

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7316
/proc/meminfo: memFree=1609688/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=339.38
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4528 0 0 0 33935 3 0 0 25 0 1 0 2004764381 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529950 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2916 364 63 0 2555 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 14152

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7316
/proc/meminfo: memFree=1609624/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=398.88
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4529 0 0 0 39885 3 0 0 25 0 1 0 2004764381 14491648 2917 996147200 134512640 134773262 4294956240 18446744073709551615 134529685 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2917 364 63 0 2555 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 14152

[startup+462.302 s]
/proc/loadavg: 2.06 2.01 2.00 3/81 7316
/proc/meminfo: memFree=1609624/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=458.37
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4530 0 0 0 45834 3 0 0 25 0 1 0 2004764381 14491648 2918 996147200 134512640 134773262 4294956240 18446744073709551615 134529820 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2918 364 63 0 2555 0
Current children cumulated CPU time (s) 458.37
Current children cumulated vsize (KiB) 14152

[startup+522.303 s]
/proc/loadavg: 2.06 2.03 2.00 3/81 7316
/proc/meminfo: memFree=1609496/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=517.87
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4530 0 0 0 51783 4 0 0 25 0 1 0 2004764381 14491648 2918 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2918 364 63 0 2555 0
Current children cumulated CPU time (s) 517.87
Current children cumulated vsize (KiB) 14152

[startup+582.302 s]
/proc/loadavg: 2.27 2.08 2.02 3/81 7316
/proc/meminfo: memFree=1609496/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=577.36
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4530 0 0 0 57732 4 0 0 25 0 1 0 2004764381 14491648 2918 996147200 134512640 134773262 4294956240 18446744073709551615 134529771 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2918 364 63 0 2555 0
Current children cumulated CPU time (s) 577.36
Current children cumulated vsize (KiB) 14152

[startup+642.303 s]
/proc/loadavg: 2.17 2.09 2.02 3/81 7316
/proc/meminfo: memFree=1609496/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=636.85
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4530 0 0 0 63681 4 0 0 25 0 1 0 2004764381 14491648 2918 996147200 134512640 134773262 4294956240 18446744073709551615 134529937 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2918 364 63 0 2555 0
Current children cumulated CPU time (s) 636.85
Current children cumulated vsize (KiB) 14152


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 7316
/proc/meminfo: memFree=1609368/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=874.82
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4530 0 0 0 87478 4 0 0 25 0 1 0 2004764381 14491648 2918 996147200 134512640 134773262 4294956240 18446744073709551615 134529952 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2918 364 63 0 2555 0
Current children cumulated CPU time (s) 874.82
Current children cumulated vsize (KiB) 14152

[startup+942.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 7316
/proc/meminfo: memFree=1609304/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=934.31
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4531 0 0 0 93427 4 0 0 25 0 1 0 2004764381 14491648 2919 996147200 134512640 134773262 4294956240 18446744073709551615 134529778 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2919 364 63 0 2555 0
Current children cumulated CPU time (s) 934.31
Current children cumulated vsize (KiB) 14152

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 7316
/proc/meminfo: memFree=1609304/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=993.8
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4531 0 0 0 99376 4 0 0 25 0 1 0 2004764381 14491648 2919 996147200 134512640 134773262 4294956240 18446744073709551615 134529982 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2919 364 63 0 2555 0
Current children cumulated CPU time (s) 993.8
Current children cumulated vsize (KiB) 14152

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 7316
/proc/meminfo: memFree=1609176/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=1053.3
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4531 0 0 0 105326 4 0 0 25 0 1 0 2004764381 14491648 2919 996147200 134512640 134773262 4294956240 18446744073709551615 134529940 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2919 364 63 0 2555 0
Current children cumulated CPU time (s) 1053.3
Current children cumulated vsize (KiB) 14152

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 7316
/proc/meminfo: memFree=1609176/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=1112.79
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4531 0 0 0 111275 4 0 0 25 0 1 0 2004764381 14491648 2919 996147200 134512640 134773262 4294956240 18446744073709551615 134529665 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2919 364 63 0 2555 0
Current children cumulated CPU time (s) 1112.79
Current children cumulated vsize (KiB) 14152

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7316
/proc/meminfo: memFree=1609112/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=1172.28
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4531 0 0 0 117224 4 0 0 25 0 1 0 2004764381 14491648 2919 996147200 134512640 134773262 4294956240 18446744073709551615 134530050 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2919 364 63 0 2555 0
Current children cumulated CPU time (s) 1172.28
Current children cumulated vsize (KiB) 14152

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7316
/proc/meminfo: memFree=1609048/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=1231.77
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4532 0 0 0 123173 4 0 0 25 0 1 0 2004764381 14491648 2920 996147200 134512640 134773262 4294956240 18446744073709551615 134530055 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2920 364 63 0 2555 0
Current children cumulated CPU time (s) 1231.77
Current children cumulated vsize (KiB) 14152

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7316
/proc/meminfo: memFree=1608984/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=1291.26
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4532 0 0 0 129122 4 0 0 25 0 1 0 2004764381 14491648 2920 996147200 134512640 134773262 4294956240 18446744073709551615 134529726 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2920 364 63 0 2555 0
Current children cumulated CPU time (s) 1291.26
Current children cumulated vsize (KiB) 14152

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7322
/proc/meminfo: memFree=1608968/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=1350.75
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4532 0 0 0 135070 5 0 0 25 0 1 0 2004764381 14491648 2920 996147200 134512640 134773262 4294956240 18446744073709551615 134529685 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2920 364 63 0 2555 0
Current children cumulated CPU time (s) 1350.75
Current children cumulated vsize (KiB) 14152

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7322
/proc/meminfo: memFree=1609048/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=1410.24
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4532 0 0 0 141019 5 0 0 25 0 1 0 2004764381 14491648 2920 996147200 134512640 134773262 4294956240 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2920 364 63 0 2555 0
Current children cumulated CPU time (s) 1410.24
Current children cumulated vsize (KiB) 14152

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7322
/proc/meminfo: memFree=1608984/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=1469.73
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4533 0 0 0 146968 5 0 0 25 0 1 0 2004764381 14491648 2921 996147200 134512640 134773262 4294956240 18446744073709551615 134529771 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2921 364 63 0 2555 0
Current children cumulated CPU time (s) 1469.73
Current children cumulated vsize (KiB) 14152

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7322
/proc/meminfo: memFree=1608984/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=1529.22
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4533 0 0 0 152917 5 0 0 25 0 1 0 2004764381 14491648 2921 996147200 134512640 134773262 4294956240 18446744073709551615 134529918 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2921 364 63 0 2555 0
Current children cumulated CPU time (s) 1529.22
Current children cumulated vsize (KiB) 14152

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 7322
/proc/meminfo: memFree=1608856/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=1588.72
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4533 0 0 0 158867 5 0 0 25 0 1 0 2004764381 14491648 2921 996147200 134512640 134773262 4294956240 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 1 0 0
/proc/7315/statm: 3538 2921 364 63 0 2555 0
Current children cumulated CPU time (s) 1588.72
Current children cumulated vsize (KiB) 14152

[startup+1662.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/75 7375
/proc/meminfo: memFree=1719560/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=1648.28
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4533 0 0 0 164822 6 0 0 25 0 1 0 2004764381 14491648 2921 996147200 134512640 134773262 4294956240 18446744073709551615 134529690 0 0 4096 0 0 0 0 17 0 0 0
/proc/7315/statm: 3538 2921 364 63 0 2555 0
Current children cumulated CPU time (s) 1648.28
Current children cumulated vsize (KiB) 14152

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/75 7375
/proc/meminfo: memFree=1710472/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=1708.25
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4534 0 0 0 170819 6 0 0 25 0 1 0 2004764381 14491648 2922 996147200 134512640 134773262 4294956240 18446744073709551615 134529950 0 0 4096 0 0 0 0 17 0 0 0
/proc/7315/statm: 3538 2922 364 63 0 2555 0
Current children cumulated CPU time (s) 1708.25
Current children cumulated vsize (KiB) 14152

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 7375
/proc/meminfo: memFree=1707016/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=1768.23
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4534 0 0 0 176817 6 0 0 25 0 1 0 2004764381 14491648 2922 996147200 134512640 134773262 4294956240 18446744073709551615 134529707 0 0 4096 0 0 0 0 17 0 0 0
/proc/7315/statm: 3538 2922 364 63 0 2555 0
Current children cumulated CPU time (s) 1768.23
Current children cumulated vsize (KiB) 14152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 7375
/proc/meminfo: memFree=1705416/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=1800.02
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4534 0 0 0 179996 6 0 0 25 0 1 0 2004764381 14491648 2922 996147200 134512640 134773262 4294956240 18446744073709551615 134529656 0 0 4096 0 0 0 0 17 0 0 0
/proc/7315/statm: 3538 2922 364 63 0 2555 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 14152

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

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

[startup+1814.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 7375
/proc/meminfo: memFree=1705416/2055920 swapFree=4180844/4192956
[pid=7315] ppid=7313 vsize=14152 CPUtime=1800.02
/proc/7315/stat : 7315 (solver) R 7313 7315 7053 0 -1 4194304 4534 0 0 0 179996 6 0 0 25 0 1 0 2004764381 14491648 2922 996147200 134512640 134773262 4294956240 18446744073709551615 134529656 0 0 4096 0 0 0 0 17 0 0 0
/proc/7315/statm: 3538 2922 364 63 0 2555 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 14152

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.11
CPU time (s): 1800.03
CPU user time (s): 1799.96
CPU system time (s): 0.068989
CPU usage (%): 99.224
Max. virtual memory (cumulated for all children) (KiB): 18028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4534
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= 66871

runsolver used 1.88271 second user time and 4.87426 second system time

The end

Launcher Data (download as text)

Begin job on node25 at 2008-07-05 13:38:23
IDJOB=1095690
IDBENCH=58920
IDSOLVER=311
FILE ID=node25/1095690-1215257903
PBS_JOBID= 7882110
Free space on /tmp= 66512 MiB

SOLVER NAME= mddc-solv 2008-06-09
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-50_ext.xml
COMMAND LINE= HOME/solver BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1095690-1215257903/watcher-1095690-1215257903 -o /tmp/evaluation-result-1095690-1215257903/solver-1095690-1215257903 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1095690-1215257903.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ce5693464522134d6b11b456249c609b
RANDOM SEED=207352709

node25.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		: 3000.234
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		: 3000.234
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:       1620736 kB
Buffers:         26148 kB
Cached:         204676 kB
SwapCached:       5952 kB
Active:         276064 kB
Inactive:       107352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1620736 kB
SwapTotal:     4192956 kB
SwapFree:      4180844 kB
Dirty:            6220 kB
Writeback:           0 kB
Mapped:         166048 kB
Slab:            36596 kB
Committed_AS:  4343376 kB
PageTables:       2236 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= 66512 MiB
End job on node25 at 2008-07-05 14:08:40