Trace number 1095299

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 1816.01

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-42_ext.xml
MD5SUMd9a1da880a9aefb5ff4e5e5942250639
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)

0.08/0.11	c loading... 1.6 secs
1.57/1.62	c smallest 814
1.57/1.62	c largest 815
1.57/1.62	c average 814.968
1.57/1.62

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-1095299-1215253974/watcher-1095299-1215253974 -o /tmp/evaluation-result-1095299-1215253974/solver-1095299-1215253974 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1095299-1215253974.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: 1.92 1.98 1.99 4/72 13427
/proc/meminfo: memFree=1687528/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=364 CPUtime=0
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 39 0 0 0 0 0 0 0 21 0 1 0 1555065113 372736 25 996147200 134512640 134773262 4294956240 18446744073709551615 6910756 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 91 25 19 63 0 3 0

[startup+0.037854 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 13427
/proc/meminfo: memFree=1687528/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=9152 CPUtime=0.02
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 2040 0 0 0 2 0 0 0 21 0 1 0 1555065113 9371648 1456 996147200 134512640 134773262 4294956240 18446744073709551615 134647812 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 2288 1456 338 63 0 1305 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9152

[startup+0.101846 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 13427
/proc/meminfo: memFree=1687528/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=9564 CPUtime=0.08
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 2134 0 0 0 8 0 0 0 21 0 1 0 1555065113 9793536 1550 996147200 134512640 134773262 4294956240 18446744073709551615 134534566 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 2391 1550 338 63 0 1408 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9564

[startup+0.301869 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 13427
/proc/meminfo: memFree=1687528/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=10664 CPUtime=0.29
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 2428 0 0 0 28 1 0 0 23 0 1 0 1555065113 10919936 1844 996147200 134512640 134773262 4294956240 18446744073709551615 134575733 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 2666 1844 338 63 0 1683 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10664

[startup+0.701924 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 13427
/proc/meminfo: memFree=1687528/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=13004 CPUtime=0.68
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 3012 0 0 0 67 1 0 0 25 0 1 0 1555065113 13316096 2428 996147200 134512640 134773262 4294956240 18446744073709551615 134621494 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3251 2428 338 63 0 2268 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13004

[startup+1.50203 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 13428
/proc/meminfo: memFree=1677280/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=17676 CPUtime=1.47
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4174 0 0 0 145 2 0 0 25 0 1 0 1555065113 18100224 3590 996147200 134512640 134773262 4294956240 18446744073709551615 134603933 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 4419 3590 338 63 0 3436 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 17676

[startup+3.10123 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 13428
/proc/meminfo: memFree=1677024/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=3.06
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4523 0 0 0 304 2 0 0 25 0 1 0 1555065113 14491648 2911 996147200 134512640 134773262 4294956240 18446744073709551615 134529707 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2911 363 63 0 2555 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 14152

[startup+6.30165 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 13428
/proc/meminfo: memFree=1677024/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=6.23
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4523 0 0 0 621 2 0 0 25 0 1 0 1555065113 14491648 2911 996147200 134512640 134773262 4294956240 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2911 363 63 0 2555 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 14152

[startup+12.7015 s]
/proc/loadavg: 1.93 1.98 1.99 4/73 13428
/proc/meminfo: memFree=1677024/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=12.58
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4523 0 0 0 1256 2 0 0 25 0 1 0 1555065113 14491648 2911 996147200 134512640 134773262 4294956240 18446744073709551615 134529885 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2911 363 63 0 2555 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 14152

[startup+25.5021 s]
/proc/loadavg: 1.95 1.98 1.99 4/73 13428
/proc/meminfo: memFree=1677152/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=25.27
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4523 0 0 0 2524 3 0 0 25 0 1 0 1555065113 14491648 2911 996147200 134512640 134773262 4294956240 18446744073709551615 134529622 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2911 363 63 0 2555 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 14152

[startup+51.1025 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 13428
/proc/meminfo: memFree=1677216/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=50.65
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4523 0 0 0 5062 3 0 0 25 0 1 0 1555065113 14491648 2911 996147200 134512640 134773262 4294956240 18446744073709551615 134529937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2911 363 63 0 2555 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 14152

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 13428
/proc/meminfo: memFree=1677024/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=101.42
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4523 0 0 0 10139 3 0 0 25 0 1 0 1555065113 14491648 2911 996147200 134512640 134773262 4294956240 18446744073709551615 134529707 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2911 363 63 0 2555 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 14152

[startup+162.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 13428
/proc/meminfo: memFree=1676960/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=160.91
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4525 0 0 0 16088 3 0 0 25 0 1 0 1555065113 14491648 2913 996147200 134512640 134773262 4294956240 18446744073709551615 134529885 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2913 363 63 0 2555 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 14152

[startup+222.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 13428
/proc/meminfo: memFree=1676960/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=220.39
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4527 0 0 0 22036 3 0 0 25 0 1 0 1555065113 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529622 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 14152

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 13428
/proc/meminfo: memFree=1676960/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=279.89
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4527 0 0 0 27986 3 0 0 25 0 1 0 1555065113 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 14152

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 13428
/proc/meminfo: memFree=1676832/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=339.37
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4527 0 0 0 33934 3 0 0 25 0 1 0 1555065113 14491648 2915 996147200 134512640 134773262 4294956240 18446744073709551615 134529918 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2915 363 63 0 2555 0
Current children cumulated CPU time (s) 339.37
Current children cumulated vsize (KiB) 14152

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 13429
/proc/meminfo: memFree=1676640/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=398.86
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4528 0 0 0 39883 3 0 0 25 0 1 0 1555065113 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 398.86
Current children cumulated vsize (KiB) 14152

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 13430
/proc/meminfo: memFree=1676640/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=458.35
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4528 0 0 0 45832 3 0 0 25 0 1 0 1555065113 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529771 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 458.35
Current children cumulated vsize (KiB) 14152

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 13430
/proc/meminfo: memFree=1676640/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=517.85
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4528 0 0 0 51781 4 0 0 25 0 1 0 1555065113 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529950 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 517.85
Current children cumulated vsize (KiB) 14152

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 13430
/proc/meminfo: memFree=1676576/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=577.34
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4528 0 0 0 57730 4 0 0 25 0 1 0 1555065113 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 577.34
Current children cumulated vsize (KiB) 14152

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 4/73 13430
/proc/meminfo: memFree=1676576/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=636.83
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4528 0 0 0 63679 4 0 0 25 0 1 0 1555065113 14491648 2916 996147200 134512640 134773262 4294956240 18446744073709551615 134529669 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2916 363 63 0 2555 0
Current children cumulated CPU time (s) 636.83
Current children cumulated vsize (KiB) 14152


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

[startup+822.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 13430
/proc/meminfo: memFree=1676512/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=815.3
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4530 0 0 0 81525 5 0 0 25 0 1 0 1555065113 14491648 2918 996147200 134512640 134773262 4294956240 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2918 363 63 0 2555 0
Current children cumulated CPU time (s) 815.3
Current children cumulated vsize (KiB) 14152

[startup+882.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 13430
/proc/meminfo: memFree=1676448/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=874.79
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4530 0 0 0 87474 5 0 0 25 0 1 0 1555065113 14491648 2918 996147200 134512640 134773262 4294956240 18446744073709551615 134529801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2918 363 63 0 2555 0
Current children cumulated CPU time (s) 874.79
Current children cumulated vsize (KiB) 14152

[startup+942.302 s]
/proc/loadavg: 2.07 2.00 2.00 3/85 13470
/proc/meminfo: memFree=1531328/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=934.28
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4530 0 0 0 93422 6 0 0 25 0 1 0 1555065113 14491648 2918 996147200 134512640 134773262 4294956240 18446744073709551615 134529902 0 0 4096 0 0 0 0 17 0 0 0
/proc/13427/statm: 3538 2918 363 63 0 2555 0
Current children cumulated CPU time (s) 934.28
Current children cumulated vsize (KiB) 14152

[startup+1002.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/85 13470
/proc/meminfo: memFree=1515072/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=993.8
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4531 0 0 0 99374 6 0 0 25 0 1 0 1555065113 14491648 2919 996147200 134512640 134773262 4294956240 18446744073709551615 134530084 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2919 363 63 0 2555 0
Current children cumulated CPU time (s) 993.8
Current children cumulated vsize (KiB) 14152

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/85 13470
/proc/meminfo: memFree=1497600/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=1053.28
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4531 0 0 0 105322 6 0 0 25 0 1 0 1555065113 14491648 2919 996147200 134512640 134773262 4294956240 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2919 363 63 0 2555 0
Current children cumulated CPU time (s) 1053.28
Current children cumulated vsize (KiB) 14152

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13470
/proc/meminfo: memFree=1497408/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=1112.76
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4531 0 0 0 111270 6 0 0 25 0 1 0 1555065113 14491648 2919 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2919 363 63 0 2555 0
Current children cumulated CPU time (s) 1112.76
Current children cumulated vsize (KiB) 14152

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13470
/proc/meminfo: memFree=1476224/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=1172.13
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4531 0 0 0 117206 7 0 0 25 0 1 0 1555065113 14491648 2919 996147200 134512640 134773262 4294956240 18446744073709551615 134526111 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2919 363 63 0 2555 0
Current children cumulated CPU time (s) 1172.13
Current children cumulated vsize (KiB) 14152

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13470
/proc/meminfo: memFree=1476032/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=1231.61
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4531 0 0 0 123154 7 0 0 25 0 1 0 1555065113 14491648 2919 996147200 134512640 134773262 4294956240 18446744073709551615 134529823 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2919 363 63 0 2555 0
Current children cumulated CPU time (s) 1231.61
Current children cumulated vsize (KiB) 14152

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13470
/proc/meminfo: memFree=1452992/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14152 CPUtime=1290.94
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4531 0 0 0 129087 7 0 0 25 0 1 0 1555065113 14491648 2919 996147200 134512640 134773262 4294956240 18446744073709551615 134529950 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3538 2919 363 63 0 2555 0
Current children cumulated CPU time (s) 1290.94
Current children cumulated vsize (KiB) 14152

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13470
/proc/meminfo: memFree=1452864/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14156 CPUtime=1350.43
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4533 0 0 0 135036 7 0 0 25 0 1 0 1555065113 14495744 2921 996147200 134512640 134773262 4294956240 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3539 2921 363 63 0 2556 0
Current children cumulated CPU time (s) 1350.43
Current children cumulated vsize (KiB) 14156

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13470
/proc/meminfo: memFree=1428800/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14156 CPUtime=1409.87
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4533 0 0 0 140980 7 0 0 25 0 1 0 1555065113 14495744 2921 996147200 134512640 134773262 4294956240 18446744073709551615 134529732 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3539 2921 363 63 0 2556 0
Current children cumulated CPU time (s) 1409.87
Current children cumulated vsize (KiB) 14156

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13470
/proc/meminfo: memFree=1428800/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14156 CPUtime=1469.35
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4533 0 0 0 146928 7 0 0 25 0 1 0 1555065113 14495744 2921 996147200 134512640 134773262 4294956240 18446744073709551615 134529931 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3539 2921 363 63 0 2556 0
Current children cumulated CPU time (s) 1469.35
Current children cumulated vsize (KiB) 14156

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13470
/proc/meminfo: memFree=1428672/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14156 CPUtime=1528.83
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4533 0 0 0 152876 7 0 0 25 0 1 0 1555065113 14495744 2921 996147200 134512640 134773262 4294956240 18446744073709551615 134529864 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3539 2921 363 63 0 2556 0
Current children cumulated CPU time (s) 1528.83
Current children cumulated vsize (KiB) 14156

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13470
/proc/meminfo: memFree=1405120/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14156 CPUtime=1588.08
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4533 0 0 0 158801 7 0 0 25 0 1 0 1555065113 14495744 2921 996147200 134512640 134773262 4294956240 18446744073709551615 134525720 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3539 2921 363 63 0 2556 0
Current children cumulated CPU time (s) 1588.08
Current children cumulated vsize (KiB) 14156

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13470
/proc/meminfo: memFree=1405056/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14156 CPUtime=1647.57
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4533 0 0 0 164749 8 0 0 25 0 1 0 1555065113 14495744 2921 996147200 134512640 134773262 4294956240 18446744073709551615 134529659 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3539 2921 363 63 0 2556 0
Current children cumulated CPU time (s) 1647.57
Current children cumulated vsize (KiB) 14156

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13476
/proc/meminfo: memFree=1404928/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14156 CPUtime=1707.04
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4533 0 0 0 170696 8 0 0 25 0 1 0 1555065113 14495744 2921 996147200 134512640 134773262 4294956240 18446744073709551615 134529915 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3539 2921 363 63 0 2556 0
Current children cumulated CPU time (s) 1707.04
Current children cumulated vsize (KiB) 14156

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13476
/proc/meminfo: memFree=1404800/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14156 CPUtime=1766.51
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4533 0 0 0 176643 8 0 0 25 0 1 0 1555065113 14495744 2921 996147200 134512640 134773262 4294956240 18446744073709551615 134530008 0 0 4096 0 0 0 0 17 1 0 0
/proc/13427/statm: 3539 2921 363 63 0 2556 0
Current children cumulated CPU time (s) 1766.51
Current children cumulated vsize (KiB) 14156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 13476
/proc/meminfo: memFree=1380864/2055920 swapFree=4096576/4192956
[pid=13427] ppid=13425 vsize=14156 CPUtime=1800.02
/proc/13427/stat : 13427 (solver) R 13425 13427 12231 0 -1 4194304 4533 0 0 0 179994 8 0 0 25 0 1 0 1555065113 14495744 2921 996147200 134512640 134773262 4294956240 18446744073709551615 134529750 0 0 4096 0 0 0 0 17 0 0 0
/proc/13427/statm: 3539 2921 363 63 0 2556 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 14156

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): 1816.01
CPU time (s): 1800.03
CPU user time (s): 1799.94
CPU system time (s): 0.084987
CPU usage (%): 99.1199
Max. virtual memory (cumulated for all children) (KiB): 18032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4533
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= 55089

runsolver used 1.89071 second user time and 5.44117 second system time

The end

Launcher Data (download as text)

Begin job on node40 at 2008-07-05 12:32:54
IDJOB=1095299
IDBENCH=58892
IDSOLVER=311
FILE ID=node40/1095299-1215253974
PBS_JOBID= 7882034
Free space on /tmp= 66536 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-42_ext.xml
COMMAND LINE= HOME/solver BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1095299-1215253974/watcher-1095299-1215253974 -o /tmp/evaluation-result-1095299-1215253974/solver-1095299-1215253974 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1095299-1215253974.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d9a1da880a9aefb5ff4e5e5942250639
RANDOM SEED=1868275052

node40.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		: 3000.209
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		: 3000.209
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:       1688008 kB
Buffers:         15760 kB
Cached:         169408 kB
SwapCached:      90028 kB
Active:         237080 kB
Inactive:        83352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1688008 kB
SwapTotal:     4192956 kB
SwapFree:      4096576 kB
Dirty:            6232 kB
Writeback:           0 kB
Mapped:         143124 kB
Slab:            32192 kB
Committed_AS:  3218056 kB
PageTables:       2360 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 node40 at 2008-07-05 13:03:12