Trace number 333330

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) 1200.03 1200.11

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG8-gensys-ukn005.sat05-3584.reshuffled-07.cnf
MD5SUMdb9d2b7fba78f1cbe73aba9a1aa51042
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark76.9823
Satisfiable
(Un)Satisfiability was proved
Number of variables1133
Number of clauses56210
Sum of the clauses size352304
Maximum clause length22
Minimum clause length1
Number of clauses of size 136
Number of clauses of size 22544
Number of clauses of size 310764
Number of clauses of size 427
Number of clauses of size 545
Number of clauses of size over 542794

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-333330-1173510316 -o ROOT/results/node16/solver-333330-1173510316 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333330-1173510316/dewSatz_1a /tmp/evaluation/333330-1173510316/instance-333330-1173510316.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.98 0.99 3/77 16152
/proc/meminfo: memFree=1699416/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=674392 CPUtime=0
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 370986003 690577408 74 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 168598 74 41 100 0 168495 0

[startup+0.0439191 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 16152
/proc/meminfo: memFree=1699416/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=674920 CPUtime=0.04
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 282 0 0 0 4 0 0 0 18 0 1 0 370986003 691118080 267 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520553 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 168730 267 41 100 0 168627 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 674920

[startup+0.101911 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 16152
/proc/meminfo: memFree=1699416/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=675844 CPUtime=0.09
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 567 0 0 0 9 0 0 0 18 0 1 0 370986003 692064256 552 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 168961 552 41 100 0 168858 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675844

[startup+0.301888 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 16152
/proc/meminfo: memFree=1699416/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=679176 CPUtime=0.29
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 11323 0 0 0 28 1 0 0 19 0 1 0 370986003 695476224 1483 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 169794 1483 42 100 0 169691 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 679176

[startup+0.701839 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 16152
/proc/meminfo: memFree=1699416/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=679176 CPUtime=0.69
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 11335 0 0 0 68 1 0 0 22 0 1 0 370986003 695476224 1495 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 169794 1495 42 100 0 169691 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 679176

[startup+1.50174 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 16153
/proc/meminfo: memFree=1693456/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=679316 CPUtime=1.49
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 11360 0 0 0 148 1 0 0 25 0 1 0 370986003 695619584 1520 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 169829 1520 42 100 0 169726 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 679316

[startup+3.10155 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 16153
/proc/meminfo: memFree=1693200/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=679456 CPUtime=3.09
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 11393 0 0 0 308 1 0 0 25 0 1 0 370986003 695762944 1553 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520913 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 169864 1553 42 100 0 169761 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 679456

[startup+6.30117 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16153
/proc/meminfo: memFree=1692752/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=679600 CPUtime=6.29
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 11443 0 0 0 628 1 0 0 25 0 1 0 370986003 695910400 1603 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517589 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 169900 1603 42 100 0 169797 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 679600

[startup+12.7024 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16153
/proc/meminfo: memFree=1692368/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=679888 CPUtime=12.69
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 11521 0 0 0 1268 1 0 0 25 0 1 0 370986003 696205312 1680 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 169972 1680 42 100 0 169869 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 679888

[startup+25.5019 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 16153
/proc/meminfo: memFree=1691984/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=680320 CPUtime=25.48
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 11634 0 0 0 2547 1 0 0 25 0 1 0 370986003 696647680 1793 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170080 1793 42 100 0 169977 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 680320

[startup+51.1018 s]
/proc/loadavg: 1.02 0.99 0.99 3/78 16153
/proc/meminfo: memFree=1691280/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=681060 CPUtime=51.08
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 11802 0 0 0 5106 2 0 0 25 0 1 0 370986003 697405440 1959 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517476 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170265 1959 42 100 0 170162 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 681060

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.99 3/78 16153
/proc/meminfo: memFree=1690320/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=681956 CPUtime=102.29
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 12042 0 0 0 10226 3 0 0 25 0 1 0 370986003 698322944 2197 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517866 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170489 2197 42 100 0 170386 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 681956

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16153
/proc/meminfo: memFree=1688144/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=683304 CPUtime=162.27
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 12557 0 0 0 16224 3 0 0 25 0 1 0 370986003 699703296 2709 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134536029 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170826 2709 45 100 0 170723 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 683304

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16153
/proc/meminfo: memFree=1688144/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=683304 CPUtime=222.28
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 12561 0 0 0 22224 4 0 0 25 0 1 0 370986003 699703296 2713 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134536029 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170826 2713 45 100 0 170723 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 683304

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16153
/proc/meminfo: memFree=1688208/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=683304 CPUtime=282.27
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 12561 0 0 0 28223 4 0 0 25 0 1 0 370986003 699703296 2713 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134534885 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170826 2713 45 100 0 170723 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 683304

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16153
/proc/meminfo: memFree=1688208/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=683304 CPUtime=342.27
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 12561 0 0 0 34222 5 0 0 25 0 1 0 370986003 699703296 2713 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535688 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170826 2713 45 100 0 170723 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 683304

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16153
/proc/meminfo: memFree=1688144/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=683304 CPUtime=402.26
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 12561 0 0 0 40221 5 0 0 25 0 1 0 370986003 699703296 2713 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535544 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170826 2713 45 100 0 170723 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 683304

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16153
/proc/meminfo: memFree=1688272/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=683304 CPUtime=462.26
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 12561 0 0 0 46220 6 0 0 25 0 1 0 370986003 699703296 2713 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134534929 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170826 2713 45 100 0 170723 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 683304

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16153
/proc/meminfo: memFree=1688400/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=683304 CPUtime=522.25
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 12561 0 0 0 52219 6 0 0 25 0 1 0 370986003 699703296 2713 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134534934 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170826 2713 45 100 0 170723 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 683304

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16153
/proc/meminfo: memFree=1688336/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=683304 CPUtime=582.25
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 12561 0 0 0 58219 6 0 0 25 0 1 0 370986003 699703296 2713 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134534920 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170826 2713 45 100 0 170723 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 683304

[startup+642.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16153
/proc/meminfo: memFree=1688336/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=683304 CPUtime=642.25
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 12561 0 0 0 64218 7 0 0 25 0 1 0 370986003 699703296 2713 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170826 2713 45 100 0 170723 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 683304

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16153
/proc/meminfo: memFree=1688272/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=683304 CPUtime=702.24
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 12561 0 0 0 70217 7 0 0 25 0 1 0 370986003 699703296 2713 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134536024 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170826 2713 45 100 0 170723 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 683304

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16153
/proc/meminfo: memFree=1688272/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=683304 CPUtime=762.24
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 12562 0 0 0 76216 8 0 0 25 0 1 0 370986003 699703296 2714 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170826 2714 45 100 0 170723 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 683304

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16153
/proc/meminfo: memFree=1688272/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=683304 CPUtime=822.23
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 12562 0 0 0 82215 8 0 0 25 0 1 0 370986003 699703296 2714 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535080 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170826 2714 45 100 0 170723 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 683304

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16153
/proc/meminfo: memFree=1688336/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=683304 CPUtime=882.23
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 12562 0 0 0 88214 9 0 0 25 0 1 0 370986003 699703296 2714 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170826 2714 45 100 0 170723 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 683304

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16153
/proc/meminfo: memFree=1688336/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=683304 CPUtime=942.23
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 12562 0 0 0 94214 9 0 0 25 0 1 0 370986003 699703296 2714 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535553 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170826 2714 45 100 0 170723 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 683304

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16153
/proc/meminfo: memFree=1688272/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=683304 CPUtime=1002.23
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 12562 0 0 0 100213 10 0 0 25 0 1 0 370986003 699703296 2714 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535577 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170826 2714 45 100 0 170723 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 683304

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16153
/proc/meminfo: memFree=1688336/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=683304 CPUtime=1062.22
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 12563 0 0 0 106212 10 0 0 25 0 1 0 370986003 699703296 2715 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134534929 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170826 2715 45 100 0 170723 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 683304

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16153
/proc/meminfo: memFree=1688272/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=683304 CPUtime=1122.22
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 12563 0 0 0 112211 11 0 0 25 0 1 0 370986003 699703296 2715 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134534920 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170826 2715 45 100 0 170723 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 683304

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16153
/proc/meminfo: memFree=1688272/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=683304 CPUtime=1182.21
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 12563 0 0 0 118210 11 0 0 25 0 1 0 370986003 699703296 2715 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134536026 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170826 2715 45 100 0 170723 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 683304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16153
/proc/meminfo: memFree=1688272/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=683304 CPUtime=1200.02
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 12563 0 0 0 119991 11 0 0 25 0 1 0 370986003 699703296 2715 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134524105 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170826 2715 45 100 0 170723 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 683304

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16153
/proc/meminfo: memFree=1688272/2055920 swapFree=4159664/4192956
[pid=16152] ppid=16150 vsize=683304 CPUtime=1200.02
/proc/16152/stat : 16152 (dewSatz_1a) R 16150 16152 15376 0 -1 4194304 12563 0 0 0 119991 11 0 0 25 0 1 0 370986003 699703296 2715 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134524105 0 0 4096 0 0 0 0 17 1 0 0
/proc/16152/statm: 170826 2715 45 100 0 170723 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 683304

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.11
CPU time (s): 1200.03
CPU user time (s): 1199.91
CPU system time (s): 0.118981
CPU usage (%): 99.9933
Max. virtual memory (cumulated for all children) (KiB): 683304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12563
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= 2482

runsolver used 1.53677 second user time and 2.80157 second system time

The end



Launcher Data (download as text)




Begin job on node16 on Sat Mar 10 07:05:17 UTC 2007

IDJOB= 333330
IDBENCH= 24601
IDSOLVER= 118
FILE ID= node16/333330-1173510316

PBS_JOBID= 4101121

Free space on /tmp= 66462 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/others/QG8-gensys-ukn005.sat05-3584.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333330-1173510316/dewSatz_1a /tmp/evaluation/333330-1173510316/instance-333330-1173510316.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-333330-1173510316 -o ROOT/results/node16/solver-333330-1173510316 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333330-1173510316/dewSatz_1a /tmp/evaluation/333330-1173510316/instance-333330-1173510316.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  db9d2b7fba78f1cbe73aba9a1aa51042

RANDOM SEED= 744886737

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1699888 kB
Buffers:         41128 kB
Cached:         233124 kB
SwapCached:       2712 kB
Active:         182532 kB
Inactive:       114960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1699888 kB
SwapTotal:     4192956 kB
SwapFree:      4159664 kB
Dirty:            2608 kB
Writeback:           0 kB
Mapped:          30680 kB
Slab:            44180 kB
Committed_AS:  1363556 kB
PageTables:       1720 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= 66462 MiB

End job on node16 on Sat Mar 10 07:25:19 UTC 2007