Trace number 1087470

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) 1800.02 1805.81

General information on the benchmark

Namecsp/fapp/fapp27/
normalized-fapp27-2550-7.xml
MD5SUMb5d52b8bbf6043988c4227a96902f450
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.0001
Satisfiable
(Un)Satisfiability was proved
Number of variables2550
Number of constraints10886
Maximum constraint arity2
Maximum domain size242
Number of constraints which are defined in extension0
Number of constraints which are defined in intension10886
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.10	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-1087470-1215244218/watcher-1087470-1215244218 -o /tmp/evaluation-result-1087470-1215244218/solver-1087470-1215244218 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1087470-1215244218.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: 2.06 2.02 2.00 4/73 32021
/proc/meminfo: memFree=1889816/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=4452 CPUtime=0
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 257409794 4558848 233 996147200 134512640 135239859 4294956208 18446744073709551615 4159141232 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 1113 233 198 177 0 16 0

[startup+0.0448451 s]
/proc/loadavg: 2.06 2.02 2.00 4/73 32021
/proc/meminfo: memFree=1889816/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=6964 CPUtime=0.03
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 1053 0 0 0 3 0 0 0 20 0 1 0 257409794 7131136 1019 996147200 134512640 135239859 4294956208 18446744073709551615 134642552 0 0 4096 0 0 0 0 17 0 0 0
/proc/32021/statm: 1741 1019 374 177 0 644 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6964

[startup+0.102846 s]
/proc/loadavg: 2.06 2.02 2.00 4/73 32021
/proc/meminfo: memFree=1889816/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=7748 CPUtime=0.09
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 1265 0 0 0 8 1 0 0 20 0 1 0 257409794 7933952 1231 996147200 134512640 135239859 4294956208 18446744073709551615 4160503942 0 0 4096 0 0 0 0 17 0 0 0
/proc/32021/statm: 1937 1231 374 177 0 840 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7748

[startup+0.302873 s]
/proc/loadavg: 2.06 2.02 2.00 4/73 32021
/proc/meminfo: memFree=1889816/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=10676 CPUtime=0.29
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 1962 0 0 0 28 1 0 0 22 0 1 0 257409794 10932224 1928 996147200 134512640 135239859 4294956208 18446744073709551615 4159148768 0 0 4096 0 0 0 0 17 0 0 0
/proc/32021/statm: 2669 1928 374 177 0 1572 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10676

[startup+0.702902 s]
/proc/loadavg: 2.06 2.02 2.00 4/73 32021
/proc/meminfo: memFree=1889816/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74096 CPUtime=0.69
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9587 0 0 0 64 5 0 0 25 0 1 0 257409794 75874304 9487 996147200 134512640 135239859 4294956208 18446744073709551615 135097010 0 0 4096 0 0 0 0 17 0 0 0
/proc/32021/statm: 18524 9487 395 177 0 17427 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74096

[startup+1.50199 s]
/proc/loadavg: 2.06 2.02 2.00 3/74 32022
/proc/meminfo: memFree=1853200/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74096 CPUtime=1.48
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9587 0 0 0 143 5 0 0 25 0 1 0 257409794 75874304 9487 996147200 134512640 135239859 4294956208 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 0 0 0
/proc/32021/statm: 18524 9487 395 177 0 17427 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74096

[startup+3.10116 s]
/proc/loadavg: 2.05 2.02 2.00 3/74 32022
/proc/meminfo: memFree=1853008/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74096 CPUtime=3.08
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9587 0 0 0 303 5 0 0 25 0 1 0 257409794 75874304 9487 996147200 134512640 135239859 4294956208 18446744073709551615 134538568 0 0 4096 0 0 0 0 17 0 0 0
/proc/32021/statm: 18524 9487 395 177 0 17427 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 74096

[startup+6.3015 s]
/proc/loadavg: 2.05 2.02 2.00 3/74 32022
/proc/meminfo: memFree=1853016/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74096 CPUtime=6.26
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9588 0 0 0 621 5 0 0 25 0 1 0 257409794 75874304 9488 996147200 134512640 135239859 4294956208 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 0 0 0
/proc/32021/statm: 18524 9488 396 177 0 17427 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 74096

[startup+12.7012 s]
/proc/loadavg: 2.04 2.02 2.00 3/74 32022
/proc/meminfo: memFree=1853016/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74096 CPUtime=12.64
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9588 0 0 0 1259 5 0 0 25 0 1 0 257409794 75874304 9488 996147200 134512640 135239859 4294956208 18446744073709551615 134534775 0 0 4096 0 0 0 0 17 0 0 0
/proc/32021/statm: 18524 9488 396 177 0 17427 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 74096

[startup+25.5016 s]
/proc/loadavg: 2.04 2.02 2.00 3/74 32022
/proc/meminfo: memFree=1852952/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74100 CPUtime=25.39
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9602 0 0 0 2534 5 0 0 25 0 1 0 257409794 75878400 9502 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/32021/statm: 18525 9502 398 177 0 17428 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 74100

[startup+51.1013 s]
/proc/loadavg: 2.02 2.02 2.00 3/74 32022
/proc/meminfo: memFree=1852952/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74116 CPUtime=50.89
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9609 0 0 0 5083 6 0 0 25 0 1 0 257409794 75894784 9509 996147200 134512640 135239859 4294956208 18446744073709551615 134820227 0 0 4096 0 0 0 0 17 0 0 0
/proc/32021/statm: 18529 9509 398 177 0 17432 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 74116

[startup+102.307 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 32022
/proc/meminfo: memFree=1852888/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74124 CPUtime=101.89
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9611 0 0 0 10183 6 0 0 25 0 1 0 257409794 75902976 9511 996147200 134512640 135239859 4294956208 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/32021/statm: 18531 9511 398 177 0 17434 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 74124

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 32022
/proc/meminfo: memFree=1852760/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74124 CPUtime=161.65
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9614 0 0 0 16159 6 0 0 25 0 1 0 257409794 75902976 9514 996147200 134512640 135239859 4294956208 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 0 0 0
/proc/32021/statm: 18531 9514 398 177 0 17434 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 74124

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32022
/proc/meminfo: memFree=1852760/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74124 CPUtime=221.4
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9614 0 0 0 22134 6 0 0 25 0 1 0 257409794 75902976 9514 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/32021/statm: 18531 9514 398 177 0 17434 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 74124

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32022
/proc/meminfo: memFree=1852760/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74124 CPUtime=281.16
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9614 0 0 0 28110 6 0 0 25 0 1 0 257409794 75902976 9514 996147200 134512640 135239859 4294956208 18446744073709551615 134820234 0 0 4096 0 0 0 0 17 0 0 0
/proc/32021/statm: 18531 9514 398 177 0 17434 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 74124

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32024
/proc/meminfo: memFree=1849048/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74124 CPUtime=340.92
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9614 0 0 0 34086 6 0 0 25 0 1 0 257409794 75902976 9514 996147200 134512640 135239859 4294956208 18446744073709551615 134820229 0 0 4096 0 0 0 0 17 0 0 0
/proc/32021/statm: 18531 9514 398 177 0 17434 0
Current children cumulated CPU time (s) 340.92
Current children cumulated vsize (KiB) 74124

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32024
/proc/meminfo: memFree=1848984/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=400.68
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 40062 6 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 400.68
Current children cumulated vsize (KiB) 74132

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32127
/proc/meminfo: memFree=1755608/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=460.56
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 46047 9 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 460.56
Current children cumulated vsize (KiB) 74132

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32127
/proc/meminfo: memFree=1755672/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=520.54
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 52045 9 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 520.54
Current children cumulated vsize (KiB) 74132

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32127
/proc/meminfo: memFree=1755672/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=580.53
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 58044 9 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 580.53
Current children cumulated vsize (KiB) 74132

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32127
/proc/meminfo: memFree=1755608/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=640.51
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 64042 9 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 640.51
Current children cumulated vsize (KiB) 74132


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.03 2.01 2.00 3/84 32172
/proc/meminfo: memFree=1191232/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=819.82
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 81972 10 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134535397 0 0 4096 0 0 0 0 17 0 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 819.82
Current children cumulated vsize (KiB) 74132

[startup+882.302 s]
/proc/loadavg: 2.08 2.02 2.00 3/84 32212
/proc/meminfo: memFree=1719560/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=879.73
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 87963 10 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 879.73
Current children cumulated vsize (KiB) 74132

[startup+942.301 s]
/proc/loadavg: 2.10 2.03 2.00 3/83 32214
/proc/meminfo: memFree=1553280/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=939.71
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 93961 10 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134535399 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 939.71
Current children cumulated vsize (KiB) 74132

[startup+1002.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/74 32242
/proc/meminfo: memFree=1844120/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=999.64
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 99954 10 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134541296 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 999.64
Current children cumulated vsize (KiB) 74132

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 32242
/proc/meminfo: memFree=1843928/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=1059.42
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 105931 11 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134820252 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 1059.42
Current children cumulated vsize (KiB) 74132

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 32242
/proc/meminfo: memFree=1843800/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=1119.18
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 111907 11 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134820229 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 1119.18
Current children cumulated vsize (KiB) 74132

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 32242
/proc/meminfo: memFree=1843736/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=1178.94
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 117883 11 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134535352 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 1178.94
Current children cumulated vsize (KiB) 74132

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32242
/proc/meminfo: memFree=1843736/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=1238.71
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 123860 11 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134535399 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 1238.71
Current children cumulated vsize (KiB) 74132

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32242
/proc/meminfo: memFree=1843736/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=1298.47
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 129836 11 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 1298.47
Current children cumulated vsize (KiB) 74132

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32242
/proc/meminfo: memFree=1843672/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=1358.24
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 135813 11 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 1358.24
Current children cumulated vsize (KiB) 74132

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32242
/proc/meminfo: memFree=1843672/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=1418
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 141789 11 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134543041 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 1418
Current children cumulated vsize (KiB) 74132

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32242
/proc/meminfo: memFree=1843608/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=1477.77
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 147766 11 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 1477.77
Current children cumulated vsize (KiB) 74132

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32242
/proc/meminfo: memFree=1843544/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=1537.53
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 153742 11 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 1537.53
Current children cumulated vsize (KiB) 74132

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32242
/proc/meminfo: memFree=1843544/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=1597.3
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 159719 11 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134543207 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 1597.3
Current children cumulated vsize (KiB) 74132

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32242
/proc/meminfo: memFree=1843416/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=1657.06
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 165695 11 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134539617 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 1657.06
Current children cumulated vsize (KiB) 74132

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32242
/proc/meminfo: memFree=1843352/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=1716.82
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 171671 11 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134820261 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 1716.82
Current children cumulated vsize (KiB) 74132

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32242
/proc/meminfo: memFree=1843224/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=1776.59
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 177648 11 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134535399 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 1776.59
Current children cumulated vsize (KiB) 74132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 32242
/proc/meminfo: memFree=1843224/2055920 swapFree=4180000/4192956
[pid=32021] ppid=32019 vsize=74132 CPUtime=1800
/proc/32021/stat : 32021 (xsolve) R 32019 32021 31559 0 -1 4194304 9616 0 0 0 179989 11 0 0 25 0 1 0 257409794 75911168 9516 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/32021/statm: 18533 9516 398 177 0 17436 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 74132

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): 1805.81
CPU time (s): 1800.02
CPU user time (s): 1799.9
CPU system time (s): 0.122981
CPU usage (%): 99.6792
Max. virtual memory (cumulated for all children) (KiB): 74132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9616
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= 20156

runsolver used 1.70074 second user time and 4.89326 second system time

The end

Launcher Data (download as text)

Begin job on node81 at 2008-07-05 09:50:19
IDJOB=1087470
IDBENCH=57999
IDSOLVER=343
FILE ID=node81/1087470-1215244218
PBS_JOBID= 7881999
Free space on /tmp= 126816 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp27/normalized-fapp27-2550-7.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-1087470-1215244218/watcher-1087470-1215244218 -o /tmp/evaluation-result-1087470-1215244218/solver-1087470-1215244218 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1087470-1215244218.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b5d52b8bbf6043988c4227a96902f450
RANDOM SEED=1531299760

node81.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		: 3000.236
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		: 3000.236
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:       1890296 kB
Buffers:          8052 kB
Cached:          73152 kB
SwapCached:       4680 kB
Active:          70836 kB
Inactive:        40332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1890296 kB
SwapTotal:     4192956 kB
SwapFree:      4180000 kB
Dirty:            2520 kB
Writeback:           0 kB
Mapped:          40048 kB
Slab:            39952 kB
Committed_AS:   693336 kB
PageTables:       1604 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126816 MiB
End job on node81 at 2008-07-05 10:20:26