Trace number 1064565

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
MDG-noprobe 2008-06-27? (TO) 1800.14 1800.76

General information on the benchmark

Namecsp/tdsp/
normalized-C7-3-240.xml
MD5SUMf9fb4b9e93d84a370d6e24bfb8078515
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables590
Number of constraints19502
Maximum constraint arity6
Maximum domain size241
Number of constraints which are defined in extension0
Number of constraints which are defined in intension19502
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c mistral-prime version 1.313

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-1064565-1215142461/watcher-1064565-1215142461 -o /tmp/evaluation-result-1064565-1215142461/solver-1064565-1215142461 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1064565-1215142461.xml -heu dom/wdeg -res no 

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: 2.04 2.00 2.00 4/73 18918
/proc/meminfo: memFree=1673296/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=4584 CPUtime=0
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 358 0 0 0 0 0 0 0 20 0 1 0 637166264 4694016 324 996147200 134512640 135239859 4294956208 18446744073709551615 4158780032 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 1146 333 286 177 0 49 0

[startup+0.0469971 s]
/proc/loadavg: 2.04 2.00 2.00 4/73 18918
/proc/meminfo: memFree=1673296/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=6720 CPUtime=0.04
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 1008 0 0 0 4 0 0 0 20 0 1 0 637166264 6881280 974 996147200 134512640 135239859 4294956208 18446744073709551615 7222907 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 1680 974 376 177 0 583 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6720

[startup+0.102001 s]
/proc/loadavg: 2.04 2.00 2.00 4/73 18918
/proc/meminfo: memFree=1673296/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=10672 CPUtime=0.09
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 2000 0 0 0 9 0 0 0 20 0 1 0 637166264 10928128 1900 996147200 134512640 135239859 4294956208 18446744073709551615 7222907 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 2668 1901 376 177 0 1571 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10672

[startup+0.302023 s]
/proc/loadavg: 2.04 2.00 2.00 4/73 18918
/proc/meminfo: memFree=1673296/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=23988 CPUtime=0.28
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 5458 0 0 0 27 1 0 0 21 0 1 0 637166264 24563712 5228 996147200 134512640 135239859 4294956208 18446744073709551615 7222907 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 5997 5229 376 177 0 4900 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23988

[startup+0.701062 s]
/proc/loadavg: 2.04 2.00 2.00 4/73 18918
/proc/meminfo: memFree=1673296/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=51612 CPUtime=0.69
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 12690 0 0 0 63 6 0 0 25 0 1 0 637166264 52850688 11688 996147200 134512640 135239859 4294956208 18446744073709551615 7222907 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 12903 11689 376 177 0 11806 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51612

[startup+1.50115 s]
/proc/loadavg: 2.04 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1608328/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=99104 CPUtime=1.49
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 24547 0 0 0 138 11 0 0 25 0 1 0 637166264 101482496 23545 996147200 134512640 135239859 4294956208 18446744073709551615 134999826 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 24776 23545 384 177 0 23679 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99104

[startup+3.10131 s]
/proc/loadavg: 2.04 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1427592/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=327312 CPUtime=3.09
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 82023 0 0 0 274 35 0 0 25 0 1 0 637166264 335167488 79859 996147200 134512640 135239859 4294956208 18446744073709551615 135042319 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 81828 79859 416 177 0 80731 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 327312

[startup+6.30163 s]
/proc/loadavg: 2.03 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1352328/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=6.29
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83334 0 0 0 593 36 0 0 25 0 1 0 637166264 338313216 80400 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80400 416 177 0 81499 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 330384

[startup+12.7013 s]
/proc/loadavg: 2.03 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1352328/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=12.69
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83334 0 0 0 1233 36 0 0 25 0 1 0 637166264 338313216 80400 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80400 416 177 0 81499 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 330384

[startup+25.5016 s]
/proc/loadavg: 2.02 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1352400/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=25.48
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83334 0 0 0 2512 36 0 0 25 0 1 0 637166264 338313216 80400 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80400 416 177 0 81499 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 330384

[startup+51.1012 s]
/proc/loadavg: 2.01 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1352208/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=51.08
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 5072 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 330384

[startup+102.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1352208/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=102.27
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 10191 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 135071456 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 330384

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1352080/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=162.25
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 16189 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 135095153 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 330384

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1352080/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=222.23
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 22187 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 135071466 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 330384

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1352080/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=282.22
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 28186 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 330384

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1352016/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=342.2
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 34184 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 134803089 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 330384

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1352016/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=402.19
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 40183 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 135031113 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 330384

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1351952/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=462.17
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 46181 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 135071478 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 330384

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1351952/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=522.16
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 52180 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 330384

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1351952/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=582.14
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 58178 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 330384

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1351888/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=642.13
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 64177 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 330384


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1351760/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=882.07
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 88171 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 134788051 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 330384

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1351760/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=942.05
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 94169 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 135101088 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 330384

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1351696/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=1002.03
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 100167 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 330384

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1351696/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=1062.02
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 106166 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 330384

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1351696/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=1122
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 112164 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 330384

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1351632/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=1181.99
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 118163 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 330384

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1351504/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=1241.97
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 124161 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 134802093 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 330384

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18919
/proc/meminfo: memFree=1351376/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=1301.96
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 130160 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 330384

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18920
/proc/meminfo: memFree=1351184/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=1361.94
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 136158 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 330384

[startup+1422.31 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 18921
/proc/meminfo: memFree=1351248/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=1421.93
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 142157 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 330384

[startup+1482.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/74 18921
/proc/meminfo: memFree=1351248/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=1481.91
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 148155 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 134803472 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 330384

[startup+1542.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/74 18921
/proc/meminfo: memFree=1351248/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=1541.89
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 154153 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 330384

[startup+1602.3 s]
/proc/loadavg: 2.16 2.06 2.01 3/74 18927
/proc/meminfo: memFree=1351312/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=1601.87
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 160151 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 330384

[startup+1662.3 s]
/proc/loadavg: 2.14 2.07 2.01 3/74 18927
/proc/meminfo: memFree=1351376/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=1661.86
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 166150 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 330384

[startup+1722.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/74 18927
/proc/meminfo: memFree=1351376/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=1721.84
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 172148 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 135096281 0 0 4096 0 0 0 0 17 1 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 330384

[startup+1782.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/83 18976
/proc/meminfo: memFree=1287864/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=1781.74
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 178138 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 135101209 0 0 4096 0 0 0 0 17 0 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 330384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 2.02 2.04 2.00 3/83 18976
/proc/meminfo: memFree=1270408/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=1800.07
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 179971 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 135071466 0 0 4096 0 0 0 0 17 0 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 330384

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

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

[startup+1800.71 s]
/proc/loadavg: 2.02 2.04 2.00 3/83 18976
/proc/meminfo: memFree=1270408/2055920 swapFree=4176960/4192956
[pid=18918] ppid=18916 vsize=330384 CPUtime=1800.07
/proc/18918/stat : 18918 (xsolve) R 18916 18918 17054 0 -1 4194304 83371 0 0 0 179971 36 0 0 25 0 1 0 637166264 338313216 80437 996147200 134512640 135239859 4294956208 18446744073709551615 135071466 0 0 4096 0 0 0 0 17 0 0 0
/proc/18918/statm: 82596 80437 416 177 0 81499 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 330384

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.76
CPU time (s): 1800.14
CPU user time (s): 1799.72
CPU system time (s): 0.416936
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 330384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.72
system time used= 0.416936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83371
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= 2972

runsolver used 1.70874 second user time and 4.85126 second system time

The end

Launcher Data (download as text)

Begin job on node84 at 2008-07-04 05:34:21
IDJOB=1064565
IDBENCH=54965
IDSOLVER=343
FILE ID=node84/1064565-1215142461
PBS_JOBID= 7877245
Free space on /tmp= 66556 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/tdsp/normalized-C7-3-240.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1064565-1215142461/watcher-1064565-1215142461 -o /tmp/evaluation-result-1064565-1215142461/solver-1064565-1215142461 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1064565-1215142461.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f9fb4b9e93d84a370d6e24bfb8078515
RANDOM SEED=366809358

node84.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		: 3000.231
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		: 3000.231
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:       1673712 kB
Buffers:         41200 kB
Cached:         282364 kB
SwapCached:      10384 kB
Active:         148112 kB
Inactive:       191816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673712 kB
SwapTotal:     4192956 kB
SwapFree:      4176960 kB
Dirty:            4168 kB
Writeback:           0 kB
Mapped:          22860 kB
Slab:            27652 kB
Committed_AS:  1082952 kB
PageTables:       1728 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= 66544 MiB
End job on node84 at 2008-07-04 06:04:24