Trace number 3472956

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
riss Auto (1200 s timeout)? (TO) 1200.09 1200.05

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
64/aes_64_2_keyfind_1.cnf
MD5SUM1024a3346322fdba0a20b51f99eae4c0
Bench CategoryAPPLICATION (applications 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 variables1000
Number of clauses5176
Sum of the clauses size20024
Maximum clause length5
Minimum clause length1
Number of clauses of size 1136
Number of clauses of size 2160
Number of clauses of size 32080
Number of clauses of size 4672
Number of clauses of size 52128
Number of clauses of size over 50

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 21903
0.00/0.02	c setup for 1200s
0.00/0.02	c parsetime: 1552us
0.00/0.02	c parsed 5176 clauses with 1000 variables
0.00/0.45	c init all components done
0.00/0.45	c ====================
0.00/0.45	c trail size: 136

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3472956-1307203902/watcher-3472956-1307203902 -o /tmp/evaluation-result-3472956-1307203902/solver-3472956-1307203902 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472956-1307203902.cnf 705495251 1200 7680 2 

running on 2 cores: 5,7

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): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.39 2.39 5/522 21901
/proc/meminfo: memFree=21490212/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0

[startup+0.0581491 s]
/proc/loadavg: 0.92 1.39 2.39 5/522 21901
/proc/meminfo: memFree=21490212/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101135 s]
/proc/loadavg: 0.92 1.39 2.39 5/522 21901
/proc/meminfo: memFree=21490212/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301099 s]
/proc/loadavg: 0.92 1.39 2.39 5/522 21901
/proc/meminfo: memFree=21490212/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701032 s]
/proc/loadavg: 0.92 1.39 2.39 5/522 21901
/proc/meminfo: memFree=21490212/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50086 s]
/proc/loadavg: 0.92 1.39 2.39 7/534 21918
/proc/meminfo: memFree=21337748/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=54308 CPUtime=1.49 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 9990 0 0 0 148 1 0 0 23 0 1 0 831986907 55611392 9560 33554432000 4194304 5523604 140734846988240 18446744073709551615 5332336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 13577 9560 375 325 0 9391 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63008

[startup+3.10055 s]
/proc/loadavg: 0.92 1.39 2.39 7/534 21918
/proc/meminfo: memFree=21330308/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=55268 CPUtime=3.09 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 10228 0 0 0 308 1 0 0 25 0 1 0 831986907 56594432 9798 33554432000 4194304 5523604 140734846988240 18446744073709551615 4252385 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 13817 9798 375 325 0 9631 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63968

[startup+6.3009 s]
/proc/loadavg: 1.17 1.43 2.40 7/534 21918
/proc/meminfo: memFree=21323072/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=57008 CPUtime=6.29 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 10648 0 0 0 628 1 0 0 25 0 1 0 831986907 58376192 10218 33554432000 4194304 5523604 140734846988240 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 14252 10218 375 325 0 10066 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65708

[startup+12.7006 s]
/proc/loadavg: 1.39 1.48 2.41 7/534 21919
/proc/meminfo: memFree=21308884/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=60208 CPUtime=12.69 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 11428 0 0 0 1268 1 0 0 25 0 1 0 831986907 61652992 10998 33554432000 4194304 5523604 140734846988240 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 15052 10998 375 325 0 10866 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68908

[startup+25.5011 s]
/proc/loadavg: 1.97 1.60 2.44 7/534 21919
/proc/meminfo: memFree=21292756/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=64004 CPUtime=25.49 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 12341 0 0 0 2548 1 0 0 25 0 1 0 831986907 65540096 11911 33554432000 4194304 5523604 140734846988240 18446744073709551615 5333397 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 16001 11911 375 325 0 11815 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72704

[startup+51.101 s]
/proc/loadavg: 2.66 1.79 2.48 7/534 21920
/proc/meminfo: memFree=21269292/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=71336 CPUtime=51.09 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 14190 0 0 0 5107 2 0 0 25 0 1 0 831986907 73048064 13760 33554432000 4194304 5523604 140734846988240 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 17834 13760 375 325 0 13648 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 80036

[startup+102.322 s]
/proc/loadavg: 3.42 2.13 2.55 7/534 21922
/proc/meminfo: memFree=21231700/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=78748 CPUtime=102.32 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 15874 0 0 0 10229 3 0 0 25 0 1 0 831986907 80637952 15444 33554432000 4194304 5523604 140734846988240 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 19687 15444 375 325 0 15501 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 87448

[startup+162.301 s]
/proc/loadavg: 4.07 2.54 2.67 7/534 21925
/proc/meminfo: memFree=21197444/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=88772 CPUtime=162.3 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 18357 0 0 0 16226 4 0 0 25 0 1 0 831986907 90902528 17927 33554432000 4194304 5523604 140734846988240 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 22193 17927 375 325 0 18007 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 97472

[startup+222.301 s]
/proc/loadavg: 4.18 2.85 2.76 7/534 21926
/proc/meminfo: memFree=21172860/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=90796 CPUtime=222.3 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 18879 0 0 0 22226 4 0 0 25 0 1 0 831986907 92975104 18449 33554432000 4194304 5523604 140734846988240 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 22699 18449 375 325 0 18513 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 99496

[startup+282.301 s]
/proc/loadavg: 4.07 3.06 2.84 7/534 21929
/proc/meminfo: memFree=21156048/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=102196 CPUtime=282.3 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 21537 0 0 0 28225 5 0 0 25 0 1 0 831986907 104648704 20850 33554432000 4194304 5523604 140734846988240 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 25549 20850 375 325 0 21363 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 110896

[startup+342.301 s]
/proc/loadavg: 4.02 3.23 2.91 7/534 21931
/proc/meminfo: memFree=21140116/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=102196 CPUtime=342.3 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 21549 0 0 0 34225 5 0 0 25 0 1 0 831986907 104648704 20862 33554432000 4194304 5523604 140734846988240 18446744073709551615 5333290 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 25549 20862 375 325 0 21363 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 110896

[startup+402.301 s]
/proc/loadavg: 4.01 3.37 2.97 7/534 21934
/proc/meminfo: memFree=21112168/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7

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

/proc/21903/statm: 29992 25223 375 325 0 25806 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 128668

[startup+582.301 s]
/proc/loadavg: 4.01 3.67 3.15 7/534 21941
/proc/meminfo: memFree=21078036/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=119968 CPUtime=582.32 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 25912 0 0 0 58224 8 0 0 25 0 1 0 831986907 122847232 25225 33554432000 4194304 5523604 140734846988240 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 29992 25225 375 325 0 25806 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 128668

[startup+642.3 s]
/proc/loadavg: 4.00 3.72 3.20 7/534 21943
/proc/meminfo: memFree=21049840/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=119968 CPUtime=642.34 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 25926 0 0 0 64226 8 0 0 25 0 1 0 831986907 122847232 25239 33554432000 4194304 5523604 140734846988240 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 29992 25239 375 325 0 25806 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 128668

[startup+702.301 s]
/proc/loadavg: 4.34 3.86 3.28 7/534 21945
/proc/meminfo: memFree=21032448/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=120352 CPUtime=702.32 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 26084 0 0 0 70224 8 0 0 25 0 1 0 831986907 123240448 25397 33554432000 4194304 5523604 140734846988240 18446744073709551615 5333115 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 30088 25397 375 325 0 25902 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 129052

[startup+762.322 s]
/proc/loadavg: 4.12 3.89 3.33 7/534 21947
/proc/meminfo: memFree=21028924/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=125172 CPUtime=762.35 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 27309 0 0 0 76226 9 0 0 25 0 1 0 831986907 128176128 26622 33554432000 4194304 5523604 140734846988240 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 31293 26622 375 325 0 27107 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 133872

[startup+822.3 s]
/proc/loadavg: 4.04 3.90 3.37 7/534 21948
/proc/meminfo: memFree=21023540/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=133352 CPUtime=822.32 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 29174 0 0 0 82222 10 0 0 25 0 1 0 831986907 136552448 28487 33554432000 4194304 5523604 140734846988240 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 33338 28487 375 325 0 29152 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 142052

[startup+882.3 s]
/proc/loadavg: 4.01 3.92 3.40 7/534 21951
/proc/meminfo: memFree=21012716/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=140452 CPUtime=882.33 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 30885 0 0 0 88221 12 0 0 25 0 1 0 831986907 143822848 30198 33554432000 4194304 5523604 140734846988240 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 35113 30198 375 325 0 30927 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 149152

[startup+942.3 s]
/proc/loadavg: 4.15 3.97 3.45 7/534 21952
/proc/meminfo: memFree=21007584/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=144752 CPUtime=942.33 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 31998 0 0 0 94221 12 0 0 25 0 1 0 831986907 148226048 31311 33554432000 4194304 5523604 140734846988240 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 36188 31311 375 325 0 32002 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 153452

[startup+1002.3 s]
/proc/loadavg: 4.05 3.97 3.48 7/534 21955
/proc/meminfo: memFree=20995272/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=144752 CPUtime=1002.33 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 31999 0 0 0 100221 12 0 0 25 0 1 0 831986907 148226048 31312 33554432000 4194304 5523604 140734846988240 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 36188 31312 375 325 0 32002 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 153452

[startup+1062.3 s]
/proc/loadavg: 4.02 3.97 3.51 7/534 21957
/proc/meminfo: memFree=20976868/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=144752 CPUtime=1062.33 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 32001 0 0 0 106221 12 0 0 25 0 1 0 831986907 148226048 31314 33554432000 4194304 5523604 140734846988240 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 36188 31314 375 325 0 32002 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 153452

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.54 7/534 21958
/proc/meminfo: memFree=20954252/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=144752 CPUtime=1122.35 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 32006 0 0 0 112222 13 0 0 25 0 1 0 831986907 148226048 31319 33554432000 4194304 5523604 140734846988240 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 36188 31319 375 325 0 32002 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 153452

[startup+1182.3 s]
/proc/loadavg: 4.15 4.02 3.58 7/534 21961
/proc/meminfo: memFree=20936960/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=144752 CPUtime=1182.35 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 32017 0 0 0 118222 13 0 0 25 0 1 0 831986907 148226048 31330 33554432000 4194304 5523604 140734846988240 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 36188 31330 375 325 0 32002 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 153452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.10 4.02 3.59 6/534 21961
/proc/meminfo: memFree=20933716/32950928 swapFree=34259960/67111528
[pid=21901] ppid=21894 vsize=8700 CPUtime=0 cores=5,7
/proc/21901/stat : 21901 (rissAuto.sh) S 21894 21901 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735262446624 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/21901/statm: 2175 252 211 178 0 68 0
[pid=21903] ppid=21901 vsize=144752 CPUtime=1200.09 cores=5,7
/proc/21903/stat : 21903 (riss) R 21901 21901 21265 0 -1 4202496 32033 0 0 0 119996 13 0 0 25 0 1 0 831986907 148226048 31346 33554432000 4194304 5523604 140734846988240 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/21903/statm: 36188 31346 375 325 0 32002 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 153452

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21901 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.05
CPU time (s): 1200.09
CPU user time (s): 1199.96
CPU system time (s): 0.13
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 153452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 333
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= 61
involuntary context switches= 2

runsolver used 6.07108 second user time and 16.2675 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-04 18:11:42
IDJOB=3472956
IDBENCH=83418
IDSOLVER=1962
FILE ID=node149/3472956-1307203902
RUNJOBID= node149-1307203902-21874
PBS_JOBID= 13509000
Free space on /tmp= 73764 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/64/aes_64_2_keyfind_1.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472956-1307203902/watcher-3472956-1307203902 -o /tmp/evaluation-result-3472956-1307203902/solver-3472956-1307203902 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472956-1307203902.cnf 705495251 1200 7680 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 1024a3346322fdba0a20b51f99eae4c0
RANDOM SEED=705495251

node149.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21491308 kB
Buffers:        340472 kB
Cached:        3308056 kB
SwapCached:     123196 kB
Active:         384764 kB
Inactive:     10738312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21491308 kB
SwapTotal:    67111528 kB
SwapFree:     34259960 kB
Dirty:            4284 kB
Writeback:           0 kB
AnonPages:     7376016 kB
Mapped:          17588 kB
Slab:           148496 kB
PageTables:     119040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173086300 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73760 MiB
End job on node149 at 2011-06-04 18:31:44