Trace number 302676

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 2007-02-08? (TO) 1200.06 1200.51

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1366805398-04.cnf
MD5SUMb932a8ed2f3ee2cd2146e3f8fad06dd2
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

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

command line: runsolver --timestamp -w ROOT/results/node66/watcher-302676-1172017050 -o ROOT/results/node66/solver-302676-1172017050 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302676-1172017050/dewSatz /tmp/evaluation/302676-1172017050/instance-302676-1172017050.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 1.20 3/64 7828
/proc/meminfo: memFree=1503504/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=690016 CPUtime=0
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 87 0 0 0 0 0 0 0 18 0 1 0 221662558 706576384 71 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134519971 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 172504 71 39 100 0 172401 0

[startup+0.107632 s]
/proc/loadavg: 0.91 0.98 1.20 3/64 7828
/proc/meminfo: memFree=1503504/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=691932 CPUtime=0.1
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10385 0 0 0 9 1 0 0 18 0 1 0 221662558 708538368 601 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 172983 601 40 100 0 172880 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 691932

[startup+0.515713 s]
/proc/loadavg: 0.91 0.98 1.20 3/64 7828
/proc/meminfo: memFree=1503504/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=692076 CPUtime=0.51
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10420 0 0 0 50 1 0 0 21 0 1 0 221662558 708685824 636 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173019 636 40 100 0 172916 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 692076

[startup+1.33588 s]
/proc/loadavg: 0.91 0.98 1.20 2/65 7829
/proc/meminfo: memFree=1500872/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=692216 CPUtime=1.33
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10453 0 0 0 132 1 0 0 25 0 1 0 221662558 708829184 669 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134517310 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173054 669 40 100 0 172951 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 692216

[startup+2.97221 s]
/proc/loadavg: 0.91 0.98 1.20 2/65 7829
/proc/meminfo: memFree=1500616/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=692356 CPUtime=2.96
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10495 0 0 0 295 1 0 0 25 0 1 0 221662558 708972544 711 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134517379 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173089 711 40 100 0 172986 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 692356

[startup+6.25087 s]
/proc/loadavg: 0.92 0.98 1.20 2/65 7829
/proc/meminfo: memFree=1500296/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=692636 CPUtime=6.24
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10552 0 0 0 623 1 0 0 25 0 1 0 221662558 709259264 768 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134517301 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173159 768 40 100 0 173056 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 692636

[startup+12.7052 s]
/proc/loadavg: 0.93 0.98 1.19 2/65 7829
/proc/meminfo: memFree=1499920/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=692920 CPUtime=12.69
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10630 0 0 0 1268 1 0 0 25 0 1 0 221662558 709550080 846 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134515361 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173230 846 40 100 0 173127 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 692920

[startup+25.5087 s]
/proc/loadavg: 0.94 0.98 1.19 2/65 7829
/proc/meminfo: memFree=1498960/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=693588 CPUtime=25.49
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10873 0 0 0 2548 1 0 0 25 0 1 0 221662558 710234112 1089 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173397 1089 43 100 0 173294 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 693588

[startup+51.1129 s]
/proc/loadavg: 0.96 0.98 1.18 2/65 7829
/proc/meminfo: memFree=1498896/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=693588 CPUtime=51.08
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10873 0 0 0 5107 1 0 0 25 0 1 0 221662558 710234112 1089 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531687 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173397 1089 43 100 0 173294 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 693588

[startup+102.323 s]
/proc/loadavg: 0.98 0.98 1.17 2/65 7829
/proc/meminfo: memFree=1498832/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=693588 CPUtime=102.27
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10873 0 0 0 10226 1 0 0 25 0 1 0 221662558 710234112 1089 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531544 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173397 1089 43 100 0 173294 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 693588

[startup+162.348 s]
/proc/loadavg: 0.99 0.98 1.16 2/65 7829
/proc/meminfo: memFree=1498896/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=693588 CPUtime=162.27
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10874 0 0 0 16226 1 0 0 25 0 1 0 221662558 710234112 1090 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134534012 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 693588

[startup+222.37 s]
/proc/loadavg: 0.99 0.98 1.15 2/65 7829
/proc/meminfo: memFree=1498832/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=693588 CPUtime=222.27
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10874 0 0 0 22226 1 0 0 25 0 1 0 221662558 710234112 1090 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526762 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 693588

[startup+282.391 s]
/proc/loadavg: 0.99 0.98 1.14 2/65 7829
/proc/meminfo: memFree=1498768/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=693588 CPUtime=282.27
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10874 0 0 0 28226 1 0 0 25 0 1 0 221662558 710234112 1090 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530287 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 693588

[startup+342.406 s]
/proc/loadavg: 0.99 0.98 1.13 2/65 7829
/proc/meminfo: memFree=1498832/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=693588 CPUtime=342.26
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10874 0 0 0 34225 1 0 0 25 0 1 0 221662558 710234112 1090 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134536610 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 693588

[startup+402.429 s]
/proc/loadavg: 0.99 0.98 1.11 2/65 7829
/proc/meminfo: memFree=1498768/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=693588 CPUtime=402.26
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10874 0 0 0 40225 1 0 0 25 0 1 0 221662558 710234112 1090 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533225 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 693588

[startup+462.45 s]
/proc/loadavg: 0.99 0.98 1.10 2/65 7829
/proc/meminfo: memFree=1498832/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=693588 CPUtime=462.26
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10874 0 0 0 46225 1 0 0 25 0 1 0 221662558 710234112 1090 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134529939 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 693588

[startup+522.469 s]
/proc/loadavg: 0.99 0.98 1.09 2/65 7829
/proc/meminfo: memFree=1498832/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=693588 CPUtime=522.26
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10874 0 0 0 52225 1 0 0 25 0 1 0 221662558 710234112 1090 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530018 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 693588

[startup+582.491 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 7829
/proc/meminfo: memFree=1498832/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=693588 CPUtime=582.26
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10874 0 0 0 58225 1 0 0 25 0 1 0 221662558 710234112 1090 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526762 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 693588

[startup+642.51 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 7829
/proc/meminfo: memFree=1498832/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=693588 CPUtime=642.25
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10874 0 0 0 64224 1 0 0 25 0 1 0 221662558 710234112 1090 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531550 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 693588

[startup+702.527 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 7829
/proc/meminfo: memFree=1498832/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=693588 CPUtime=702.24
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10874 0 0 0 70223 1 0 0 25 0 1 0 221662558 710234112 1090 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535197 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 693588

[startup+762.548 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 7829
/proc/meminfo: memFree=1498832/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=693588 CPUtime=762.24
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10874 0 0 0 76223 1 0 0 25 0 1 0 221662558 710234112 1090 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531687 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 693588

[startup+822.57 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 7829
/proc/meminfo: memFree=1498896/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=693588 CPUtime=822.25
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10874 0 0 0 82223 2 0 0 25 0 1 0 221662558 710234112 1090 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530851 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 693588

[startup+882.586 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 7829
/proc/meminfo: memFree=1498832/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=693588 CPUtime=882.24
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10874 0 0 0 88222 2 0 0 25 0 1 0 221662558 710234112 1090 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535041 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 693588

[startup+942.603 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 7829
/proc/meminfo: memFree=1498896/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=693588 CPUtime=942.24
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10874 0 0 0 94222 2 0 0 25 0 1 0 221662558 710234112 1090 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531544 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 693588

[startup+1002.62 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 7829
/proc/meminfo: memFree=1498896/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=693588 CPUtime=1002.23
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10874 0 0 0 100221 2 0 0 25 0 1 0 221662558 710234112 1090 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533228 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 693588

[startup+1062.64 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 7829
/proc/meminfo: memFree=1498896/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=693588 CPUtime=1062.23
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10874 0 0 0 106221 2 0 0 25 0 1 0 221662558 710234112 1090 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134536472 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 693588

[startup+1122.67 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 7829
/proc/meminfo: memFree=1498896/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=693588 CPUtime=1122.23
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10874 0 0 0 112221 2 0 0 25 0 1 0 221662558 710234112 1090 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134536262 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 693588

[startup+1182.68 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 7829
/proc/meminfo: memFree=1498896/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=693588 CPUtime=1182.23
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10874 0 0 0 118221 2 0 0 25 0 1 0 221662558 710234112 1090 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530296 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 693588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 7829
/proc/meminfo: memFree=1498896/2055920 swapFree=4183436/4192956
[pid=7828] ppid=7826 vsize=693588 CPUtime=1200.05
/proc/7828/stat : 7828 (dewSatz) R 7826 7828 7434 0 -1 4194304 10874 0 0 0 120003 2 0 0 25 0 1 0 221662558 710234112 1090 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134536610 0 0 4096 0 0 0 0 17 1 0 0
/proc/7828/statm: 173397 1090 43 100 0 173294 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 693588

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): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200.03
CPU system time (s): 0.024996
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 693588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10874
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= 2300

runsolver used 0.729889 second user time and 2.48262 second system time

The end



Launcher Data (download as text)




Begin job on node66 on Wed Feb 21 00:17:30 UTC 2007

IDJOB= 302676
IDBENCH= 20089
IDSOLVER= 119
FILE ID= node66/302676-1172017050

PBS_JOBID= 3892673

Free space on /tmp= 66562 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1366805398-04.cnf
COMMAND LINE= /tmp/evaluation/302676-1172017050/dewSatz /tmp/evaluation/302676-1172017050/instance-302676-1172017050.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-302676-1172017050 -o ROOT/results/node66/solver-302676-1172017050 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302676-1172017050/dewSatz /tmp/evaluation/302676-1172017050/instance-302676-1172017050.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  b932a8ed2f3ee2cd2146e3f8fad06dd2

RANDOM SEED= 449313783

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1503976 kB
Buffers:         32584 kB
Cached:         431704 kB
SwapCached:       3484 kB
Active:          45580 kB
Inactive:       428348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1503976 kB
SwapTotal:     4192956 kB
SwapFree:      4183436 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          15708 kB
Slab:            64112 kB
Committed_AS:   599128 kB
PageTables:       1376 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= 66562 MiB

End job on node66 on Wed Feb 21 00:37:33 UTC 2007