Trace number 425763

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) 5000.08 5001.71

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S1059928571-06.cnf
MD5SUM04472b4b6b6792f6a66e445ec1cc3be0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark45.7151
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
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 516000
Number of clauses of size over 50

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/node19/watcher-425763-1177696116 -o ROOT/results/node19/solver-425763-1177696116 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425763-1177696116/dewSatz_1a /tmp/evaluation/425763-1177696116/instance-425763-1177696116.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: 0.99 0.97 0.98 3/77 28002
/proc/meminfo: memFree=1572728/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=674392 CPUtime=0
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 90 0 0 0 0 0 0 0 18 0 1 0 217528950 690577408 77 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 168598 77 41 100 0 168495 0

[startup+0.095093 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 28002
/proc/meminfo: memFree=1572728/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=675496 CPUtime=0.08
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10194 0 0 0 8 0 0 0 18 0 1 0 217528950 691707904 410 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134515614 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 168874 410 42 100 0 168771 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 675496

[startup+0.101092 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 28002
/proc/meminfo: memFree=1572728/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=675636 CPUtime=0.08
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10197 0 0 0 8 0 0 0 18 0 1 0 217528950 691851264 413 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 168909 413 42 100 0 168806 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 675636

[startup+0.301112 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 28002
/proc/meminfo: memFree=1572728/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=675780 CPUtime=0.28
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10242 0 0 0 28 0 0 0 19 0 1 0 217528950 691998720 458 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134517541 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 168945 458 42 100 0 168842 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 675780

[startup+0.701156 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 28002
/proc/meminfo: memFree=1572728/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=675920 CPUtime=0.68
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10290 0 0 0 68 0 0 0 23 0 1 0 217528950 692142080 506 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134518083 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 168980 506 42 100 0 168877 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 675920

[startup+1.50124 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28003
/proc/meminfo: memFree=1570608/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=1.49
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10487 0 0 0 148 1 0 0 25 0 1 0 217528950 692690944 702 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531358 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 702 45 100 0 169011 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 676456

[startup+3.10142 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28003
/proc/meminfo: memFree=1569712/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=3.09
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10488 0 0 0 308 1 0 0 25 0 1 0 217528950 692690944 703 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531041 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 703 45 100 0 169011 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 676456

[startup+6.30176 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28003
/proc/meminfo: memFree=1569656/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=6.29
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10489 0 0 0 628 1 0 0 25 0 1 0 217528950 692690944 704 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134523510 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 704 45 100 0 169011 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 676456

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28003
/proc/meminfo: memFree=1569592/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=12.69
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10490 0 0 0 1268 1 0 0 25 0 1 0 217528950 692690944 705 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530890 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 705 45 100 0 169011 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 676456

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28003
/proc/meminfo: memFree=1569592/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=25.49
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10491 0 0 0 2548 1 0 0 25 0 1 0 217528950 692690944 706 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525047 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 706 45 100 0 169011 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 676456

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28003
/proc/meminfo: memFree=1569592/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=51.08
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10491 0 0 0 5107 1 0 0 25 0 1 0 217528950 692690944 706 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528596 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 706 45 100 0 169011 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 676456

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28003
/proc/meminfo: memFree=1569528/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=102.26
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10492 0 0 0 10225 1 0 0 25 0 1 0 217528950 692690944 707 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530577 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 707 45 100 0 169011 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 676456

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28003
/proc/meminfo: memFree=1569528/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=162.24
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10492 0 0 0 16223 1 0 0 25 0 1 0 217528950 692690944 707 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 707 45 100 0 169011 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 676456

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28003
/proc/meminfo: memFree=1569464/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=222.23
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10492 0 0 0 22221 2 0 0 25 0 1 0 217528950 692690944 707 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134529143 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 707 45 100 0 169011 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 676456

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28003
/proc/meminfo: memFree=1569400/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=282.21
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10492 0 0 0 28219 2 0 0 25 0 1 0 217528950 692690944 707 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530859 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 707 45 100 0 169011 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 676456

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28003
/proc/meminfo: memFree=1569464/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=342.19
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10492 0 0 0 34217 2 0 0 25 0 1 0 217528950 692690944 707 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530586 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 707 45 100 0 169011 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 676456

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28003
/proc/meminfo: memFree=1569400/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=402.17
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10493 0 0 0 40215 2 0 0 25 0 1 0 217528950 692690944 708 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528478 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 708 45 100 0 169011 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 676456

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28003
/proc/meminfo: memFree=1569592/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=462.16
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10493 0 0 0 46213 3 0 0 25 0 1 0 217528950 692690944 708 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531349 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 708 45 100 0 169011 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 676456

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28003
/proc/meminfo: memFree=1569592/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=522.14
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10493 0 0 0 52211 3 0 0 25 0 1 0 217528950 692690944 708 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531349 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 708 45 100 0 169011 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 676456

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28003
/proc/meminfo: memFree=1569528/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=582.12
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10493 0 0 0 58209 3 0 0 25 0 1 0 217528950 692690944 708 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528375 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 708 45 100 0 169011 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 676456

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28003
/proc/meminfo: memFree=1569528/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=642.11
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10493 0 0 0 64208 3 0 0 25 0 1 0 217528950 692690944 708 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528618 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 708 45 100 0 169011 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 676456


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28203
/proc/meminfo: memFree=1569464/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=4061.02
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10494 0 0 0 406090 12 0 0 25 0 1 0 217528950 692690944 709 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530615 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 709 45 100 0 169011 0
Current children cumulated CPU time (s) 4061.02
Current children cumulated vsize (KiB) 676456

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28203
/proc/meminfo: memFree=1569528/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=4121
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10494 0 0 0 412088 12 0 0 25 0 1 0 217528950 692690944 709 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 709 45 100 0 169011 0
Current children cumulated CPU time (s) 4121
Current children cumulated vsize (KiB) 676456

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28203
/proc/meminfo: memFree=1569464/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=4180.98
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10494 0 0 0 418086 12 0 0 25 0 1 0 217528950 692690944 709 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531331 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 709 45 100 0 169011 0
Current children cumulated CPU time (s) 4180.98
Current children cumulated vsize (KiB) 676456

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28203
/proc/meminfo: memFree=1569528/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=4240.97
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10494 0 0 0 424084 13 0 0 25 0 1 0 217528950 692690944 709 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528459 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 709 45 100 0 169011 0
Current children cumulated CPU time (s) 4240.97
Current children cumulated vsize (KiB) 676456

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28203
/proc/meminfo: memFree=1569528/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=4300.95
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10494 0 0 0 430082 13 0 0 25 0 1 0 217528950 692690944 709 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528601 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 709 45 100 0 169011 0
Current children cumulated CPU time (s) 4300.95
Current children cumulated vsize (KiB) 676456

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/84 28311
/proc/meminfo: memFree=1568248/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=4360.89
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10494 0 0 0 436076 13 0 0 25 0 1 0 217528950 692690944 709 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528459 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 709 45 100 0 169011 0
Current children cumulated CPU time (s) 4360.89
Current children cumulated vsize (KiB) 676456

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28401
/proc/meminfo: memFree=1569272/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=4420.83
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10494 0 0 0 442070 13 0 0 25 0 1 0 217528950 692690944 709 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528596 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 709 45 100 0 169011 0
Current children cumulated CPU time (s) 4420.83
Current children cumulated vsize (KiB) 676456

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28401
/proc/meminfo: memFree=1569336/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=4480.82
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10494 0 0 0 448068 14 0 0 25 0 1 0 217528950 692690944 709 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531331 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 709 45 100 0 169011 0
Current children cumulated CPU time (s) 4480.82
Current children cumulated vsize (KiB) 676456

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28401
/proc/meminfo: memFree=1569336/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=4540.8
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10494 0 0 0 454066 14 0 0 25 0 1 0 217528950 692690944 709 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525504 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 709 45 100 0 169011 0
Current children cumulated CPU time (s) 4540.8
Current children cumulated vsize (KiB) 676456

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28401
/proc/meminfo: memFree=1569272/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=4600.78
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10494 0 0 0 460064 14 0 0 25 0 1 0 217528950 692690944 709 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134524012 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 709 45 100 0 169011 0
Current children cumulated CPU time (s) 4600.78
Current children cumulated vsize (KiB) 676456

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28401
/proc/meminfo: memFree=1569336/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=4660.76
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10494 0 0 0 466062 14 0 0 25 0 1 0 217528950 692690944 709 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528767 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 709 45 100 0 169011 0
Current children cumulated CPU time (s) 4660.76
Current children cumulated vsize (KiB) 676456

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28401
/proc/meminfo: memFree=1569336/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=4720.75
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10494 0 0 0 472060 15 0 0 25 0 1 0 217528950 692690944 709 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528760 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 709 45 100 0 169011 0
Current children cumulated CPU time (s) 4720.75
Current children cumulated vsize (KiB) 676456

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28401
/proc/meminfo: memFree=1569464/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=4780.73
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10494 0 0 0 478058 15 0 0 25 0 1 0 217528950 692690944 709 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528427 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 709 45 100 0 169011 0
Current children cumulated CPU time (s) 4780.73
Current children cumulated vsize (KiB) 676456

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28401
/proc/meminfo: memFree=1569400/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=4840.71
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10494 0 0 0 484056 15 0 0 25 0 1 0 217528950 692690944 709 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530890 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 709 45 100 0 169011 0
Current children cumulated CPU time (s) 4840.71
Current children cumulated vsize (KiB) 676456

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28401
/proc/meminfo: memFree=1569464/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=4900.69
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10494 0 0 0 490054 15 0 0 25 0 1 0 217528950 692690944 709 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528375 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 709 45 100 0 169011 0
Current children cumulated CPU time (s) 4900.69
Current children cumulated vsize (KiB) 676456

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28401
/proc/meminfo: memFree=1569464/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=4960.67
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10494 0 0 0 496052 15 0 0 25 0 1 0 217528950 692690944 709 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530586 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 709 45 100 0 169011 0
Current children cumulated CPU time (s) 4960.67
Current children cumulated vsize (KiB) 676456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28401
/proc/meminfo: memFree=1569464/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=5000.07
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10494 0 0 0 499992 15 0 0 25 0 1 0 217528950 692690944 709 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528456 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 709 45 100 0 169011 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 676456

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 28401
/proc/meminfo: memFree=1569464/2055920 swapFree=4153664/4192956
[pid=28002] ppid=28000 vsize=676456 CPUtime=5000.07
/proc/28002/stat : 28002 (dewSatz_1a) R 28000 28002 27475 0 -1 4194304 10494 0 0 0 499992 15 0 0 25 0 1 0 217528950 692690944 709 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528456 0 0 4096 0 0 0 0 17 1 0 0
/proc/28002/statm: 169114 709 45 100 0 169011 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 676456

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.71
CPU time (s): 5000.08
CPU user time (s): 4999.92
CPU system time (s): 0.160975
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 676456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.92
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10494
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= 103836

runsolver used 3.84341 second user time and 10.3794 second system time

The end



Launcher Data (download as text)




Begin job on node19 on Fri Apr 27 17:48:36 UTC 2007

IDJOB= 425763
IDBENCH= 20031
IDSOLVER= 195
FILE ID= node19/425763-1177696116

PBS_JOBID= 4698671

Free space on /tmp= 66531 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S1059928571-06.cnf
COMMAND LINE= /tmp/evaluation/425763-1177696116/dewSatz_1a /tmp/evaluation/425763-1177696116/instance-425763-1177696116.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-425763-1177696116 -o ROOT/results/node19/solver-425763-1177696116 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425763-1177696116/dewSatz_1a /tmp/evaluation/425763-1177696116/instance-425763-1177696116.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  04472b4b6b6792f6a66e445ec1cc3be0

RANDOM SEED= 772786139

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1573136 kB
Buffers:         48888 kB
Cached:         343888 kB
SwapCached:       9104 kB
Active:         280968 kB
Inactive:       135876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1573136 kB
SwapTotal:     4192956 kB
SwapFree:      4153664 kB
Dirty:            1852 kB
Writeback:           0 kB
Mapped:          30164 kB
Slab:            51388 kB
Committed_AS:  4754028 kB
PageTables:       1784 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= 66531 MiB

End job on node19 on Fri Apr 27 19:12:00 UTC 2007