Trace number 425834

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, and are wall clock time (not CPU 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
DEWSATZ 1A 2007-02-08? (TO) 5000.09 5001.91

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S640027679-08.cnf
MD5SUM146b745b9914cd900644d53b6888b65c
Bench CategoryRANDOM (random instances)
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 variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515300

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-425834-1177735034 -o ROOT/results/node58/solver-425834-1177735034 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425834-1177735034/dewSatz_1a /tmp/evaluation/425834-1177735034/instance-425834-1177735034.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 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: 1.00 1.00 1.00 3/64 7860
/proc/meminfo: memFree=1647616/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=674392 CPUtime=0
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 87 0 0 0 0 0 0 0 18 0 1 0 221413118 690577408 73 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520553 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 168598 73 41 100 0 168495 0

[startup+0.10408 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7860
/proc/meminfo: memFree=1647616/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=675784 CPUtime=0.09
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10253 0 0 0 9 0 0 0 18 0 1 0 221413118 692002816 471 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134517509 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 168946 471 42 100 0 168843 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675784

[startup+0.201095 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7860
/proc/meminfo: memFree=1647616/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=675924 CPUtime=0.18
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10264 0 0 0 18 0 0 0 18 0 1 0 221413118 692146176 482 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134517569 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 168981 482 42 100 0 168878 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 675924

[startup+0.301112 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7860
/proc/meminfo: memFree=1647616/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=675924 CPUtime=0.28
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10271 0 0 0 28 0 0 0 19 0 1 0 221413118 692146176 489 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 168981 489 42 100 0 168878 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 675924

[startup+0.701179 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7860
/proc/meminfo: memFree=1647616/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=675924 CPUtime=0.68
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10292 0 0 0 68 0 0 0 22 0 1 0 221413118 692146176 510 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134517607 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 168981 510 42 100 0 168878 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 675924

[startup+1.50131 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7861
/proc/meminfo: memFree=1645496/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=676064 CPUtime=1.49
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10317 0 0 0 148 1 0 0 25 0 1 0 221413118 692289536 535 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134517507 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169016 535 42 100 0 168913 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 676064

[startup+3.10158 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7861
/proc/meminfo: memFree=1645304/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=676204 CPUtime=3.09
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10352 0 0 0 308 1 0 0 25 0 1 0 221413118 692432896 570 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134517509 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169051 570 42 100 0 168948 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 676204

[startup+6.30112 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7861
/proc/meminfo: memFree=1644920/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=676344 CPUtime=6.29
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10400 0 0 0 628 1 0 0 25 0 1 0 221413118 692576256 618 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134515642 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169086 618 42 100 0 168983 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 676344

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7861
/proc/meminfo: memFree=1643832/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=12.69
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10631 0 0 0 1268 1 0 0 25 0 1 0 221413118 693272576 849 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 849 45 100 0 169153 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 677024

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7861
/proc/meminfo: memFree=1643896/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=25.48
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10633 0 0 0 2547 1 0 0 25 0 1 0 221413118 693272576 851 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 851 45 100 0 169153 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 677024

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7861
/proc/meminfo: memFree=1643896/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=51.07
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10634 0 0 0 5106 1 0 0 25 0 1 0 221413118 693272576 852 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535336 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 852 45 100 0 169153 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 677024

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7861
/proc/meminfo: memFree=1643832/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=102.26
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10634 0 0 0 10225 1 0 0 25 0 1 0 221413118 693272576 852 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534929 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 852 45 100 0 169153 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 677024

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7861
/proc/meminfo: memFree=1643768/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=162.24
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10634 0 0 0 16223 1 0 0 25 0 1 0 221413118 693272576 852 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531701 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 852 45 100 0 169153 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 677024

[startup+222.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7863
/proc/meminfo: memFree=1643704/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=222.22
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10634 0 0 0 22221 1 0 0 25 0 1 0 221413118 693272576 852 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528419 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 852 45 100 0 169153 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 677024

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7863
/proc/meminfo: memFree=1643640/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=282.19
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10634 0 0 0 28218 1 0 0 25 0 1 0 221413118 693272576 852 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531670 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 852 45 100 0 169153 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 677024

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7863
/proc/meminfo: memFree=1643704/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=342.17
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10635 0 0 0 34216 1 0 0 25 0 1 0 221413118 693272576 853 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 853 45 100 0 169153 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 677024

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7863
/proc/meminfo: memFree=1643640/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=402.15
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10635 0 0 0 40214 1 0 0 25 0 1 0 221413118 693272576 853 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536026 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 853 45 100 0 169153 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 677024

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7863
/proc/meminfo: memFree=1643704/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=462.13
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10635 0 0 0 46212 1 0 0 25 0 1 0 221413118 693272576 853 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 853 45 100 0 169153 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 677024

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7863
/proc/meminfo: memFree=1643640/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=522.11
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10635 0 0 0 52209 2 0 0 25 0 1 0 221413118 693272576 853 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531992 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 853 45 100 0 169153 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 677024

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7863
/proc/meminfo: memFree=1643640/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=582.09
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10635 0 0 0 58207 2 0 0 25 0 1 0 221413118 693272576 853 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531701 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 853 45 100 0 169153 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 677024

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7863
/proc/meminfo: memFree=1643640/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=642.07
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10635 0 0 0 64205 2 0 0 25 0 1 0 221413118 693272576 853 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 853 45 100 0 169153 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 677024


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8063
/proc/meminfo: memFree=1643704/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=4000.81
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10637 0 0 0 400074 7 0 0 25 0 1 0 221413118 693272576 855 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531331 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 855 45 100 0 169153 0
Current children cumulated CPU time (s) 4000.81
Current children cumulated vsize (KiB) 677024

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8063
/proc/meminfo: memFree=1643640/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=4060.8
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10637 0 0 0 406073 7 0 0 25 0 1 0 221413118 693272576 855 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 855 45 100 0 169153 0
Current children cumulated CPU time (s) 4060.8
Current children cumulated vsize (KiB) 677024

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8063
/proc/meminfo: memFree=1643640/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=4120.77
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10637 0 0 0 412070 7 0 0 25 0 1 0 221413118 693272576 855 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531358 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 855 45 100 0 169153 0
Current children cumulated CPU time (s) 4120.77
Current children cumulated vsize (KiB) 677024

[startup+4182.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8063
/proc/meminfo: memFree=1643576/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=4180.76
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10637 0 0 0 418068 8 0 0 25 0 1 0 221413118 693272576 855 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 855 45 100 0 169153 0
Current children cumulated CPU time (s) 4180.76
Current children cumulated vsize (KiB) 677024

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8063
/proc/meminfo: memFree=1643512/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=4240.74
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10637 0 0 0 424066 8 0 0 25 0 1 0 221413118 693272576 855 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 855 45 100 0 169153 0
Current children cumulated CPU time (s) 4240.74
Current children cumulated vsize (KiB) 677024

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8063
/proc/meminfo: memFree=1643512/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=4300.72
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10637 0 0 0 430064 8 0 0 25 0 1 0 221413118 693272576 855 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535688 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 855 45 100 0 169153 0
Current children cumulated CPU time (s) 4300.72
Current children cumulated vsize (KiB) 677024

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8063
/proc/meminfo: memFree=1643640/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=4360.69
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10637 0 0 0 436061 8 0 0 25 0 1 0 221413118 693272576 855 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528240 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 855 45 100 0 169153 0
Current children cumulated CPU time (s) 4360.69
Current children cumulated vsize (KiB) 677024

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8063
/proc/meminfo: memFree=1643640/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=4420.67
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10637 0 0 0 442059 8 0 0 25 0 1 0 221413118 693272576 855 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531334 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 855 45 100 0 169153 0
Current children cumulated CPU time (s) 4420.67
Current children cumulated vsize (KiB) 677024

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8063
/proc/meminfo: memFree=1643576/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=4480.65
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10637 0 0 0 448057 8 0 0 25 0 1 0 221413118 693272576 855 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 855 45 100 0 169153 0
Current children cumulated CPU time (s) 4480.65
Current children cumulated vsize (KiB) 677024

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8063
/proc/meminfo: memFree=1643640/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=4540.63
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10637 0 0 0 454055 8 0 0 25 0 1 0 221413118 693272576 855 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528478 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 855 45 100 0 169153 0
Current children cumulated CPU time (s) 4540.63
Current children cumulated vsize (KiB) 677024

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8063
/proc/meminfo: memFree=1643640/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=4600.61
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10637 0 0 0 460053 8 0 0 25 0 1 0 221413118 693272576 855 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536024 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 855 45 100 0 169153 0
Current children cumulated CPU time (s) 4600.61
Current children cumulated vsize (KiB) 677024

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8063
/proc/meminfo: memFree=1643640/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=4660.58
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10637 0 0 0 466050 8 0 0 25 0 1 0 221413118 693272576 855 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528627 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 855 45 100 0 169153 0
Current children cumulated CPU time (s) 4660.58
Current children cumulated vsize (KiB) 677024

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8063
/proc/meminfo: memFree=1643576/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=4720.58
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10637 0 0 0 472049 9 0 0 25 0 1 0 221413118 693272576 855 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531358 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 855 45 100 0 169153 0
Current children cumulated CPU time (s) 4720.58
Current children cumulated vsize (KiB) 677024

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8063
/proc/meminfo: memFree=1643576/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=4780.55
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10637 0 0 0 478046 9 0 0 25 0 1 0 221413118 693272576 855 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134524149 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 855 45 100 0 169153 0
Current children cumulated CPU time (s) 4780.55
Current children cumulated vsize (KiB) 677024

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8063
/proc/meminfo: memFree=1643512/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=4840.53
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10637 0 0 0 484044 9 0 0 25 0 1 0 221413118 693272576 855 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531358 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 855 45 100 0 169153 0
Current children cumulated CPU time (s) 4840.53
Current children cumulated vsize (KiB) 677024

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8063
/proc/meminfo: memFree=1643512/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=4900.51
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10637 0 0 0 490042 9 0 0 25 0 1 0 221413118 693272576 855 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 855 45 100 0 169153 0
Current children cumulated CPU time (s) 4900.51
Current children cumulated vsize (KiB) 677024

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8063
/proc/meminfo: memFree=1643512/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=4960.49
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10637 0 0 0 496040 9 0 0 25 0 1 0 221413118 693272576 855 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 855 45 100 0 169153 0
Current children cumulated CPU time (s) 4960.49
Current children cumulated vsize (KiB) 677024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8063
/proc/meminfo: memFree=1643512/2055920 swapFree=4184532/4192956
[pid=7860] ppid=7858 vsize=677024 CPUtime=5000.08
/proc/7860/stat : 7860 (dewSatz_1a) R 7858 7860 7569 0 -1 4194304 10637 0 0 0 499999 9 0 0 25 0 1 0 221413118 693272576 855 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534929 0 0 4096 0 0 0 0 17 1 0 0
/proc/7860/statm: 169256 855 45 100 0 169153 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 677024

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): 5001.91
CPU time (s): 5000.09
CPU user time (s): 4999.99
CPU system time (s): 0.096985
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 677024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.99
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10637
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= 6
involuntary context switches= 7629

runsolver used 3.87241 second user time and 9.83051 second system time

The end



Launcher Data (download as text)




Begin job on node58 on Sat Apr 28 04:37:14 UTC 2007

IDJOB= 425834
IDBENCH= 20102
IDSOLVER= 195
FILE ID= node58/425834-1177735034

PBS_JOBID= 4715451

Free space on /tmp= 66525 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S640027679-08.cnf
COMMAND LINE= /tmp/evaluation/425834-1177735034/dewSatz_1a /tmp/evaluation/425834-1177735034/instance-425834-1177735034.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-425834-1177735034 -o ROOT/results/node58/solver-425834-1177735034 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425834-1177735034/dewSatz_1a /tmp/evaluation/425834-1177735034/instance-425834-1177735034.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  146b745b9914cd900644d53b6888b65c

RANDOM SEED= 266125127

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.265
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		: 3000.265
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:       1648024 kB
Buffers:         41008 kB
Cached:         291628 kB
SwapCached:       2604 kB
Active:         216972 kB
Inactive:       125632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1648024 kB
SwapTotal:     4192956 kB
SwapFree:      4184532 kB
Dirty:            1812 kB
Writeback:           0 kB
Mapped:          16256 kB
Slab:            51384 kB
Committed_AS:  1176012 kB
PageTables:       1380 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= 66525 MiB

End job on node58 on Sat Apr 28 06:00:38 UTC 2007