Trace number 3472955

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_4_keyfind_1.cnf
MD5SUM07ea67092ce3fd4529e72f69434e3f99
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 variables1808
Number of clauses9968
Sum of the clauses size39152
Maximum clause length5
Minimum clause length1
Number of clauses of size 1144
Number of clauses of size 2320
Number of clauses of size 33904
Number of clauses of size 41344
Number of clauses of size 54256
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: 21902
0.00/0.02	c setup for 1200s
0.00/0.02	c parsetime: 3112us
0.00/0.02	c parsed 9968 clauses with 1808 variables
0.00/0.66	c init all components done
0.00/0.66	c ====================
0.00/0.66	c trail size: 144

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-3472955-1307203902/watcher-3472955-1307203902 -o /tmp/evaluation-result-3472955-1307203902/solver-3472955-1307203902 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472955-1307203902.cnf 705495251 1200 7680 2 

running on 2 cores: 1,3

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 6/522 21901
/proc/meminfo: memFree=21490336/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0

[startup+0.058246 s]
/proc/loadavg: 0.92 1.39 2.39 6/522 21901
/proc/meminfo: memFree=21490336/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100248 s]
/proc/loadavg: 0.92 1.39 2.39 6/522 21901
/proc/meminfo: memFree=21490336/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300198 s]
/proc/loadavg: 0.92 1.39 2.39 6/522 21901
/proc/meminfo: memFree=21490336/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701129 s]
/proc/loadavg: 0.92 1.39 2.39 6/522 21901
/proc/meminfo: memFree=21490336/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50096 s]
/proc/loadavg: 0.92 1.39 2.39 7/534 21918
/proc/meminfo: memFree=21337748/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=54756 CPUtime=1.49 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 10164 0 0 0 149 0 0 0 23 0 1 0 831986907 56070144 9683 33554432000 4194304 5523604 140736448840592 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 13689 9683 375 325 0 9503 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63456

[startup+3.10065 s]
/proc/loadavg: 0.92 1.39 2.39 7/534 21918
/proc/meminfo: memFree=21330308/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=55460 CPUtime=3.09 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 10336 0 0 0 309 0 0 0 25 0 1 0 831986907 56791040 9855 33554432000 4194304 5523604 140736448840592 18446744073709551615 4213419 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 13865 9855 375 325 0 9679 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64160

[startup+6.301 s]
/proc/loadavg: 1.17 1.43 2.40 7/534 21918
/proc/meminfo: memFree=21323072/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=57192 CPUtime=6.29 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 10778 0 0 0 628 1 0 0 25 0 1 0 831986907 58564608 10297 33554432000 4194304 5523604 140736448840592 18446744073709551615 5332848 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 14298 10297 375 325 0 10112 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65892

[startup+12.7007 s]
/proc/loadavg: 1.39 1.48 2.41 7/534 21919
/proc/meminfo: memFree=21308884/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=59852 CPUtime=12.69 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 11449 0 0 0 1268 1 0 0 25 0 1 0 831986907 61288448 10968 33554432000 4194304 5523604 140736448840592 18446744073709551615 4213591 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 14963 10968 375 325 0 10777 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68552

[startup+25.5012 s]
/proc/loadavg: 1.97 1.60 2.44 6/534 21919
/proc/meminfo: memFree=21292756/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=65824 CPUtime=25.49 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 12894 0 0 0 2548 1 0 0 25 0 1 0 831986907 67403776 12413 33554432000 4194304 5523604 140736448840592 18446744073709551615 4611699 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 16456 12413 375 325 0 12270 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74524

[startup+51.1011 s]
/proc/loadavg: 2.66 1.79 2.48 7/534 21920
/proc/meminfo: memFree=21269292/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=70732 CPUtime=51.1 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 14066 0 0 0 5108 2 0 0 25 0 1 0 831986907 72429568 13585 33554432000 4194304 5523604 140736448840592 18446744073709551615 4217668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 17683 13585 375 325 0 13497 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 79432

[startup+102.322 s]
/proc/loadavg: 3.42 2.13 2.55 7/534 21922
/proc/meminfo: memFree=21231700/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=83924 CPUtime=102.32 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 17423 0 0 0 10228 4 0 0 25 0 1 0 831986907 85938176 16942 33554432000 4194304 5523604 140736448840592 18446744073709551615 5332897 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 20981 16942 375 325 0 16795 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 92624

[startup+162.301 s]
/proc/loadavg: 4.07 2.54 2.67 7/534 21925
/proc/meminfo: memFree=21197444/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=94812 CPUtime=162.3 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 19988 0 0 0 16224 6 0 0 25 0 1 0 831986907 97087488 19507 33554432000 4194304 5523604 140736448840592 18446744073709551615 5333667 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 23703 19507 375 325 0 19517 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 103512

[startup+222.301 s]
/proc/loadavg: 4.18 2.85 2.76 7/534 21926
/proc/meminfo: memFree=21172860/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=102800 CPUtime=222.3 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 22006 0 0 0 22223 7 0 0 25 0 1 0 831986907 105267200 21525 33554432000 4194304 5523604 140736448840592 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 25700 21525 375 325 0 21514 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 111500

[startup+282.301 s]
/proc/loadavg: 4.07 3.06 2.84 7/534 21929
/proc/meminfo: memFree=21156048/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=109760 CPUtime=282.31 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 23748 0 0 0 28222 9 0 0 25 0 1 0 831986907 112394240 23267 33554432000 4194304 5523604 140736448840592 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 27440 23267 375 325 0 23254 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 118460

[startup+342.301 s]
/proc/loadavg: 4.02 3.23 2.91 7/534 21931
/proc/meminfo: memFree=21140116/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=110024 CPUtime=342.31 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 23892 0 0 0 34222 9 0 0 25 0 1 0 831986907 112664576 23411 33554432000 4194304 5523604 140736448840592 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 27506 23411 375 325 0 23320 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 118724

[startup+402.301 s]
/proc/loadavg: 4.01 3.37 2.97 7/534 21934
/proc/meminfo: memFree=21112168/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3

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

/proc/21902/statm: 32974 28465 375 325 0 28788 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 140596

[startup+582.3 s]
/proc/loadavg: 4.01 3.67 3.15 7/534 21941
/proc/meminfo: memFree=21078036/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=132056 CPUtime=582.32 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 29276 0 0 0 58220 12 0 0 25 0 1 0 831986907 135225344 28538 33554432000 4194304 5523604 140736448840592 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 33014 28538 375 325 0 28828 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 140756

[startup+642.3 s]
/proc/loadavg: 4.00 3.72 3.20 7/534 21943
/proc/meminfo: memFree=21049840/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=144036 CPUtime=642.33 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 32258 0 0 0 64219 14 0 0 25 0 1 0 831986907 147492864 31520 33554432000 4194304 5523604 140736448840592 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 36009 31520 375 325 0 31823 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 152736

[startup+702.3 s]
/proc/loadavg: 4.34 3.86 3.28 7/534 21945
/proc/meminfo: memFree=21032448/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=157260 CPUtime=702.32 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 35482 0 0 0 70215 17 0 0 25 0 1 0 831986907 161034240 34744 33554432000 4194304 5523604 140736448840592 18446744073709551615 5333352 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 39315 34744 375 325 0 35129 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 165960

[startup+762.322 s]
/proc/loadavg: 4.12 3.89 3.33 7/534 21947
/proc/meminfo: memFree=21028924/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=158952 CPUtime=762.35 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 35890 0 0 0 76218 17 0 0 25 0 1 0 831986907 162766848 35152 33554432000 4194304 5523604 140736448840592 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 39738 35152 375 325 0 35552 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 167652

[startup+822.3 s]
/proc/loadavg: 4.04 3.90 3.37 7/534 21948
/proc/meminfo: memFree=21023540/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=158952 CPUtime=822.33 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 35890 0 0 0 82216 17 0 0 25 0 1 0 831986907 162766848 35152 33554432000 4194304 5523604 140736448840592 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 39738 35152 375 325 0 35552 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 167652

[startup+882.3 s]
/proc/loadavg: 4.01 3.92 3.40 7/534 21951
/proc/meminfo: memFree=21012716/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=158952 CPUtime=882.33 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 35893 0 0 0 88216 17 0 0 25 0 1 0 831986907 162766848 35155 33554432000 4194304 5523604 140736448840592 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 39738 35155 375 325 0 35552 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 167652

[startup+942.301 s]
/proc/loadavg: 4.15 3.97 3.45 7/534 21952
/proc/meminfo: memFree=21007584/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=158952 CPUtime=942.33 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 35910 0 0 0 94216 17 0 0 25 0 1 0 831986907 162766848 35172 33554432000 4194304 5523604 140736448840592 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 39738 35172 375 325 0 35552 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 167652

[startup+1002.3 s]
/proc/loadavg: 4.05 3.97 3.48 7/534 21955
/proc/meminfo: memFree=20995272/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=158952 CPUtime=1002.33 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 35961 0 0 0 100216 17 0 0 25 0 1 0 831986907 162766848 35223 33554432000 4194304 5523604 140736448840592 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 39738 35223 375 325 0 35552 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 167652

[startup+1062.3 s]
/proc/loadavg: 4.02 3.97 3.51 7/534 21957
/proc/meminfo: memFree=20976868/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=165568 CPUtime=1062.34 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 37636 0 0 0 106216 18 0 0 25 0 1 0 831986907 169541632 36898 33554432000 4194304 5523604 140736448840592 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 41392 36898 375 325 0 37206 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 174268

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.54 7/534 21958
/proc/meminfo: memFree=20954252/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=176428 CPUtime=1122.35 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 40311 0 0 0 112215 20 0 0 25 0 1 0 831986907 180662272 39573 33554432000 4194304 5523604 140736448840592 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 44107 39573 375 325 0 39921 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 185128

[startup+1182.3 s]
/proc/loadavg: 4.15 4.02 3.58 7/534 21961
/proc/meminfo: memFree=20936960/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=186680 CPUtime=1182.34 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 42851 0 0 0 118213 21 0 0 25 0 1 0 831986907 191160320 42113 33554432000 4194304 5523604 140736448840592 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 46670 42113 375 325 0 42484 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 195380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.10 4.02 3.59 7/534 21961
/proc/meminfo: memFree=20933716/32950928 swapFree=34259960/67111528
[pid=21897] ppid=21893 vsize=8700 CPUtime=0 cores=1,3
/proc/21897/stat : 21897 (rissAuto.sh) S 21893 21897 21265 0 -1 4202496 331 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140733552566560 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/21897/statm: 2175 252 211 178 0 68 0
[pid=21902] ppid=21897 vsize=189752 CPUtime=1200.09 cores=1,3
/proc/21902/stat : 21902 (riss) R 21897 21897 21265 0 -1 4202496 43587 0 0 0 119987 22 0 0 25 0 1 0 831986907 194306048 42849 33554432000 4194304 5523604 140736448840592 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21902/statm: 47438 42849 375 325 0 43252 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 198452

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 21897 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): 1199.87
CPU system time (s): 0.22
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 198452

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= 331
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= 43
involuntary context switches= 1

runsolver used 6.01009 second user time and 16.4185 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-04 18:11:42
IDJOB=3472955
IDBENCH=83416
IDSOLVER=1962
FILE ID=node149/3472955-1307203902
RUNJOBID= node149-1307203902-21873
PBS_JOBID= 13509000
Free space on /tmp= 73768 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/64/aes_64_4_keyfind_1.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472955-1307203902/watcher-3472955-1307203902 -o /tmp/evaluation-result-3472955-1307203902/solver-3472955-1307203902 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472955-1307203902.cnf 705495251 1200 7680 2

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

MD5SUM BENCH= 07ea67092ce3fd4529e72f69434e3f99
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