Trace number 1086399

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) 1800.08 1805.52

General information on the benchmark

Namecsp/fapp/fapp37/
normalized-fapp37-2250-1.xml
MD5SUM45601ae44b6d0b6d8dd8e225136d73eb
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark41.1497
Satisfiable
(Un)Satisfiability was proved
Number of variables2250
Number of constraints42699
Maximum constraint arity2
Maximum domain size998
Number of constraints which are defined in extension0
Number of constraints which are defined in intension42699
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-1086399-1215239168/watcher-1086399-1215239168 -o /tmp/evaluation-result-1086399-1215239168/solver-1086399-1215239168 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086399-1215239168.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: 2.00 2.00 2.00 4/73 31839
/proc/meminfo: memFree=753160/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=4584 CPUtime=0
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 646836944 4694016 335 996147200 134512640 135239859 4294956208 18446744073709551615 4158778816 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 1146 346 297 177 0 49 0

[startup+0.054409 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 31839
/proc/meminfo: memFree=753160/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=7360 CPUtime=0.04
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 1164 0 0 0 4 0 0 0 18 0 1 0 646836944 7536640 1130 996147200 134512640 135239859 4294956208 18446744073709551615 7222907 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 1840 1131 374 177 0 743 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7360

[startup+0.102415 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 31839
/proc/meminfo: memFree=753160/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=8148 CPUtime=0.09
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 1344 0 0 0 9 0 0 0 18 0 1 0 646836944 8343552 1310 996147200 134512640 135239859 4294956208 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 2037 1311 374 177 0 940 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8148

[startup+0.301446 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 31839
/proc/meminfo: memFree=753160/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=11048 CPUtime=0.29
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 2061 0 0 0 29 0 0 0 19 0 1 0 646836944 11313152 2027 996147200 134512640 135239859 4294956208 18446744073709551615 7222907 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 2762 2027 374 177 0 1665 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11048

[startup+0.701474 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 31839
/proc/meminfo: memFree=753160/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=16672 CPUtime=0.69
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 3513 0 0 0 67 2 0 0 23 0 1 0 646836944 17072128 3413 996147200 134512640 135239859 4294956208 18446744073709551615 7222907 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 4168 3413 374 177 0 3071 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16672

[startup+1.50156 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31840
/proc/meminfo: memFree=736832/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=27748 CPUtime=1.49
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 6382 0 0 0 146 3 0 0 25 0 1 0 646836944 28413952 6119 996147200 134512640 135239859 4294956208 18446744073709551615 7222907 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 6937 6119 374 177 0 5840 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27748

[startup+3.10172 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31840
/proc/meminfo: memFree=675840/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127928 CPUtime=3.09
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22468 0 0 0 295 14 0 0 25 0 1 0 646836944 130998272 22172 996147200 134512640 135239859 4294956208 18446744073709551615 134541333 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31982 22172 395 177 0 30885 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 127928

[startup+6.30105 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31840
/proc/meminfo: memFree=665408/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127928 CPUtime=6.28
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22468 0 0 0 614 14 0 0 25 0 1 0 646836944 130998272 22172 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31982 22172 395 177 0 30885 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 127928

[startup+12.7017 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31840
/proc/meminfo: memFree=665600/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127928 CPUtime=12.68
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22468 0 0 0 1254 14 0 0 25 0 1 0 646836944 130998272 22172 996147200 134512640 135239859 4294956208 18446744073709551615 134543123 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31982 22172 395 177 0 30885 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 127928

[startup+25.503 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31840
/proc/meminfo: memFree=665664/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127928 CPUtime=25.48
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22468 0 0 0 2534 14 0 0 25 0 1 0 646836944 130998272 22172 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31982 22172 395 177 0 30885 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 127928

[startup+51.1026 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31840
/proc/meminfo: memFree=665536/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127928 CPUtime=51.08
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22469 0 0 0 5093 15 0 0 25 0 1 0 646836944 130998272 22173 996147200 134512640 135239859 4294956208 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31982 22173 396 177 0 30885 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 127928

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31840
/proc/meminfo: memFree=665600/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127928 CPUtime=102.27
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22469 0 0 0 10212 15 0 0 25 0 1 0 646836944 130998272 22173 996147200 134512640 135239859 4294956208 18446744073709551615 134541324 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31982 22173 396 177 0 30885 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 127928

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31840
/proc/meminfo: memFree=665536/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127928 CPUtime=162.25
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22469 0 0 0 16210 15 0 0 25 0 1 0 646836944 130998272 22173 996147200 134512640 135239859 4294956208 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31982 22173 396 177 0 30885 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 127928

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31840
/proc/meminfo: memFree=665536/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127928 CPUtime=222.23
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22469 0 0 0 22208 15 0 0 25 0 1 0 646836944 130998272 22173 996147200 134512640 135239859 4294956208 18446744073709551615 134820231 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31982 22173 396 177 0 30885 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 127928

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31840
/proc/meminfo: memFree=665472/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127928 CPUtime=282.22
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22469 0 0 0 28207 15 0 0 25 0 1 0 646836944 130998272 22173 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31982 22173 396 177 0 30885 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 127928

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31840
/proc/meminfo: memFree=665408/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127928 CPUtime=342.2
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22469 0 0 0 34205 15 0 0 25 0 1 0 646836944 130998272 22173 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31982 22173 396 177 0 30885 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 127928

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31840
/proc/meminfo: memFree=665344/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127928 CPUtime=402.19
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22469 0 0 0 40204 15 0 0 25 0 1 0 646836944 130998272 22173 996147200 134512640 135239859 4294956208 18446744073709551615 134543200 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31982 22173 396 177 0 30885 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 127928

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31868
/proc/meminfo: memFree=705976/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127928 CPUtime=462.08
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22469 0 0 0 46193 15 0 0 25 0 1 0 646836944 130998272 22173 996147200 134512640 135239859 4294956208 18446744073709551615 134543144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31982 22173 396 177 0 30885 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 127928

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31868
/proc/meminfo: memFree=706040/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127928 CPUtime=521.83
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22469 0 0 0 52168 15 0 0 25 0 1 0 646836944 130998272 22173 996147200 134512640 135239859 4294956208 18446744073709551615 135096995 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31982 22173 396 177 0 30885 0
Current children cumulated CPU time (s) 521.83
Current children cumulated vsize (KiB) 127928

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31868
/proc/meminfo: memFree=705976/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127928 CPUtime=581.6
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22469 0 0 0 58145 15 0 0 25 0 1 0 646836944 130998272 22173 996147200 134512640 135239859 4294956208 18446744073709551615 134541296 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31982 22173 396 177 0 30885 0
Current children cumulated CPU time (s) 581.6
Current children cumulated vsize (KiB) 127928

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31868
/proc/meminfo: memFree=705848/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127928 CPUtime=641.37
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22469 0 0 0 64122 15 0 0 25 0 1 0 646836944 130998272 22173 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31982 22173 396 177 0 30885 0
Current children cumulated CPU time (s) 641.37
Current children cumulated vsize (KiB) 127928


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

[startup+882.301 s]
/proc/loadavg: 2.05 2.02 2.00 3/74 31868
/proc/meminfo: memFree=705720/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127932 CPUtime=880.43
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22488 0 0 0 88028 15 0 0 25 0 1 0 646836944 131002368 22192 996147200 134512640 135239859 4294956208 18446744073709551615 134543207 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31983 22192 398 177 0 30886 0
Current children cumulated CPU time (s) 880.43
Current children cumulated vsize (KiB) 127932

[startup+942.302 s]
/proc/loadavg: 2.06 2.03 2.00 3/74 31868
/proc/meminfo: memFree=705656/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127932 CPUtime=940.2
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22488 0 0 0 94005 15 0 0 25 0 1 0 646836944 131002368 22192 996147200 134512640 135239859 4294956208 18446744073709551615 134538542 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31983 22192 398 177 0 30886 0
Current children cumulated CPU time (s) 940.2
Current children cumulated vsize (KiB) 127932

[startup+1002.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/74 31868
/proc/meminfo: memFree=705592/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127932 CPUtime=999.97
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22488 0 0 0 99982 15 0 0 25 0 1 0 646836944 131002368 22192 996147200 134512640 135239859 4294956208 18446744073709551615 134543144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31983 22192 398 177 0 30886 0
Current children cumulated CPU time (s) 999.97
Current children cumulated vsize (KiB) 127932

[startup+1062.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/74 31868
/proc/meminfo: memFree=705528/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127932 CPUtime=1059.74
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22488 0 0 0 105959 15 0 0 25 0 1 0 646836944 131002368 22192 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31983 22192 398 177 0 30886 0
Current children cumulated CPU time (s) 1059.74
Current children cumulated vsize (KiB) 127932

[startup+1122.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/74 31868
/proc/meminfo: memFree=705464/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127932 CPUtime=1119.5
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22488 0 0 0 111935 15 0 0 25 0 1 0 646836944 131002368 22192 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31983 22192 398 177 0 30886 0
Current children cumulated CPU time (s) 1119.5
Current children cumulated vsize (KiB) 127932

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 31868
/proc/meminfo: memFree=705400/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127932 CPUtime=1179.27
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22488 0 0 0 117912 15 0 0 25 0 1 0 646836944 131002368 22192 996147200 134512640 135239859 4294956208 18446744073709551615 134543076 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31983 22192 398 177 0 30886 0
Current children cumulated CPU time (s) 1179.27
Current children cumulated vsize (KiB) 127932

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 31868
/proc/meminfo: memFree=705400/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127932 CPUtime=1239.03
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22488 0 0 0 123888 15 0 0 25 0 1 0 646836944 131002368 22192 996147200 134512640 135239859 4294956208 18446744073709551615 134820252 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31983 22192 398 177 0 30886 0
Current children cumulated CPU time (s) 1239.03
Current children cumulated vsize (KiB) 127932

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 31868
/proc/meminfo: memFree=705400/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127932 CPUtime=1298.8
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22488 0 0 0 129865 15 0 0 25 0 1 0 646836944 131002368 22192 996147200 134512640 135239859 4294956208 18446744073709551615 134538577 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31983 22192 398 177 0 30886 0
Current children cumulated CPU time (s) 1298.8
Current children cumulated vsize (KiB) 127932

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 31868
/proc/meminfo: memFree=705336/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127932 CPUtime=1358.57
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22488 0 0 0 135842 15 0 0 25 0 1 0 646836944 131002368 22192 996147200 134512640 135239859 4294956208 18446744073709551615 135096960 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31983 22192 398 177 0 30886 0
Current children cumulated CPU time (s) 1358.57
Current children cumulated vsize (KiB) 127932

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31868
/proc/meminfo: memFree=705336/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127932 CPUtime=1418.34
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22488 0 0 0 141819 15 0 0 25 0 1 0 646836944 131002368 22192 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31983 22192 398 177 0 30886 0
Current children cumulated CPU time (s) 1418.34
Current children cumulated vsize (KiB) 127932

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31868
/proc/meminfo: memFree=705272/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127932 CPUtime=1478.1
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22488 0 0 0 147795 15 0 0 25 0 1 0 646836944 131002368 22192 996147200 134512640 135239859 4294956208 18446744073709551615 134541399 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31983 22192 398 177 0 30886 0
Current children cumulated CPU time (s) 1478.1
Current children cumulated vsize (KiB) 127932

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31868
/proc/meminfo: memFree=705272/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127932 CPUtime=1537.87
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22488 0 0 0 153772 15 0 0 25 0 1 0 646836944 131002368 22192 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31983 22192 398 177 0 30886 0
Current children cumulated CPU time (s) 1537.87
Current children cumulated vsize (KiB) 127932

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31868
/proc/meminfo: memFree=705208/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127932 CPUtime=1597.64
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22488 0 0 0 159749 15 0 0 25 0 1 0 646836944 131002368 22192 996147200 134512640 135239859 4294956208 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31983 22192 398 177 0 30886 0
Current children cumulated CPU time (s) 1597.64
Current children cumulated vsize (KiB) 127932

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31868
/proc/meminfo: memFree=705016/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127932 CPUtime=1657.4
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22488 0 0 0 165725 15 0 0 25 0 1 0 646836944 131002368 22192 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31983 22192 398 177 0 30886 0
Current children cumulated CPU time (s) 1657.4
Current children cumulated vsize (KiB) 127932

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31868
/proc/meminfo: memFree=704952/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127932 CPUtime=1717.17
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22488 0 0 0 171702 15 0 0 25 0 1 0 646836944 131002368 22192 996147200 134512640 135239859 4294956208 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31983 22192 398 177 0 30886 0
Current children cumulated CPU time (s) 1717.17
Current children cumulated vsize (KiB) 127932

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31868
/proc/meminfo: memFree=704952/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127932 CPUtime=1776.93
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22488 0 0 0 177678 15 0 0 25 0 1 0 646836944 131002368 22192 996147200 134512640 135239859 4294956208 18446744073709551615 134535696 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31983 22192 398 177 0 30886 0
Current children cumulated CPU time (s) 1776.93
Current children cumulated vsize (KiB) 127932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31868
/proc/meminfo: memFree=704952/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127932 CPUtime=1800.05
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22488 0 0 0 179990 15 0 0 25 0 1 0 646836944 131002368 22192 996147200 134512640 135239859 4294956208 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31983 22192 398 177 0 30886 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 127932

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

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

[startup+1805.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 31868
/proc/meminfo: memFree=704952/2055920 swapFree=4176992/4192956
[pid=31839] ppid=31837 vsize=127932 CPUtime=1800.05
/proc/31839/stat : 31839 (xsolve) R 31837 31839 31264 0 -1 4194304 22488 0 0 0 179990 15 0 0 25 0 1 0 646836944 131002368 22192 996147200 134512640 135239859 4294956208 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/31839/statm: 31983 22192 398 177 0 30886 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 127932

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.52
CPU time (s): 1800.08
CPU user time (s): 1799.91
CPU system time (s): 0.170974
CPU usage (%): 99.6984
Max. virtual memory (cumulated for all children) (KiB): 127932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22488
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= 15760

runsolver used 1.74473 second user time and 4.83226 second system time

The end

Launcher Data (download as text)

Begin job on node84 at 2008-07-05 08:26:08
IDJOB=1086399
IDBENCH=57811
IDSOLVER=343
FILE ID=node84/1086399-1215239168
PBS_JOBID= 7881932
Free space on /tmp= 66548 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp37/normalized-fapp37-2250-1.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-1086399-1215239168/watcher-1086399-1215239168 -o /tmp/evaluation-result-1086399-1215239168/solver-1086399-1215239168 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086399-1215239168.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 45601ae44b6d0b6d8dd8e225136d73eb
RANDOM SEED=900440251

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:        753576 kB
Buffers:         34564 kB
Cached:        1051820 kB
SwapCached:      10116 kB
Active:         302768 kB
Inactive:       948804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        753576 kB
SwapTotal:     4192956 kB
SwapFree:      4176992 kB
Dirty:            6984 kB
Writeback:           0 kB
Mapped:         172496 kB
Slab:            35808 kB
Committed_AS:  1468300 kB
PageTables:       2092 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 2008-07-05 08:56:16