Trace number 3472957

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_1_keyfind_1.cnf
MD5SUM9e18e0ee8a56ea2c59fe8e682ff6c747
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.783
Satisfiable
(Un)Satisfiability was proved
Number of variables596
Number of clauses2780
Sum of the clauses size10460
Maximum clause length5
Minimum clause length1
Number of clauses of size 1132
Number of clauses of size 280
Number of clauses of size 31168
Number of clauses of size 4336
Number of clauses of size 51064
Number of clauses of size over 50

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 21904
0.00/0.01	c setup for 1200s
0.00/0.01	c parsetime: 843us
0.00/0.01	c parsed 2780 clauses with 596 variables
0.00/0.80	c init all components done
0.00/0.80	c ====================
0.00/0.80	c trail size: 132

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-3472957-1307203902/watcher-3472957-1307203902 -o /tmp/evaluation-result-3472957-1307203902/solver-3472957-1307203902 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472957-1307203902.cnf 705495251 1200 7680 2 

running on 2 cores: 4,6

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=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0

[startup+0.0582611 s]
/proc/loadavg: 0.92 1.39 2.39 5/522 21901
/proc/meminfo: memFree=21490212/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100259 s]
/proc/loadavg: 0.92 1.39 2.39 5/522 21901
/proc/meminfo: memFree=21490212/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300209 s]
/proc/loadavg: 0.92 1.39 2.39 5/522 21901
/proc/meminfo: memFree=21490212/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701142 s]
/proc/loadavg: 0.92 1.39 2.39 5/522 21901
/proc/meminfo: memFree=21490212/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50098 s]
/proc/loadavg: 0.92 1.39 2.39 7/534 21918
/proc/meminfo: memFree=21337748/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=53664 CPUtime=1.49 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 9811 0 0 0 149 0 0 0 20 0 1 0 831986907 54951936 9394 33554432000 4194304 5523604 140735725540080 18446744073709551615 4220067 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 13416 9394 375 325 0 9230 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62364

[startup+3.10067 s]
/proc/loadavg: 0.92 1.39 2.39 7/534 21918
/proc/meminfo: memFree=21330308/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=54600 CPUtime=3.09 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 10041 0 0 0 309 0 0 0 25 0 1 0 831986907 55910400 9624 33554432000 4194304 5523604 140735725540080 18446744073709551615 4252711 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 13650 9624 375 325 0 9464 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63300

[startup+6.30101 s]
/proc/loadavg: 1.17 1.43 2.40 7/534 21918
/proc/meminfo: memFree=21323072/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=56188 CPUtime=6.29 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 10425 0 0 0 629 0 0 0 25 0 1 0 831986907 57536512 10008 33554432000 4194304 5523604 140735725540080 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 14047 10008 375 325 0 9861 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64888

[startup+12.7007 s]
/proc/loadavg: 1.39 1.48 2.41 7/534 21919
/proc/meminfo: memFree=21308884/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=57704 CPUtime=12.69 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 10785 0 0 0 1269 0 0 0 25 0 1 0 831986907 59088896 10368 33554432000 4194304 5523604 140735725540080 18446744073709551615 5332780 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 14426 10368 375 325 0 10240 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66404

[startup+25.5012 s]
/proc/loadavg: 1.97 1.60 2.44 6/534 21919
/proc/meminfo: memFree=21292756/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=61688 CPUtime=25.49 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 11665 0 0 0 2549 0 0 0 25 0 1 0 831986907 63168512 11248 33554432000 4194304 5523604 140735725540080 18446744073709551615 5333124 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 15422 11248 375 325 0 11236 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70388

[startup+51.1011 s]
/proc/loadavg: 2.66 1.79 2.48 7/534 21920
/proc/meminfo: memFree=21269292/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=64408 CPUtime=51.09 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 12344 0 0 0 5109 0 0 0 25 0 1 0 831986907 65953792 11927 33554432000 4194304 5523604 140735725540080 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 16102 11927 375 325 0 11916 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 73108

[startup+102.321 s]
/proc/loadavg: 3.42 2.13 2.55 7/534 21922
/proc/meminfo: memFree=21231700/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=71924 CPUtime=102.31 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 14037 0 0 0 10230 1 0 0 25 0 1 0 831986907 73650176 13620 33554432000 4194304 5523604 140735725540080 18446744073709551615 5333172 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 17981 13620 375 325 0 13795 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 80624

[startup+162.301 s]
/proc/loadavg: 4.07 2.54 2.67 7/534 21925
/proc/meminfo: memFree=21197444/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=75684 CPUtime=162.29 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 14935 0 0 0 16228 1 0 0 25 0 1 0 831986907 77500416 14518 33554432000 4194304 5523604 140735725540080 18446744073709551615 5333411 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 18921 14518 375 325 0 14735 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 84384

[startup+222.301 s]
/proc/loadavg: 4.18 2.85 2.76 7/534 21926
/proc/meminfo: memFree=21172860/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=80436 CPUtime=222.3 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 16092 0 0 0 22228 2 0 0 25 0 1 0 831986907 82366464 15675 33554432000 4194304 5523604 140735725540080 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 20109 15675 375 325 0 15923 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 89136

[startup+282.301 s]
/proc/loadavg: 4.07 3.06 2.84 7/534 21929
/proc/meminfo: memFree=21156048/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=82976 CPUtime=282.3 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 16663 0 0 0 28228 2 0 0 25 0 1 0 831986907 84967424 16246 33554432000 4194304 5523604 140735725540080 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 20744 16246 375 325 0 16558 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 91676

[startup+342.301 s]
/proc/loadavg: 4.02 3.23 2.91 7/534 21931
/proc/meminfo: memFree=21140116/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=90940 CPUtime=342.3 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 18562 0 0 0 34227 3 0 0 25 0 1 0 831986907 93122560 17888 33554432000 4194304 5523604 140735725540080 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 22735 17888 375 325 0 18549 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 99640

[startup+402.301 s]
/proc/loadavg: 4.01 3.37 2.97 7/534 21934
/proc/meminfo: memFree=21112168/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6

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

/proc/21904/statm: 23675 18740 375 325 0 19489 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 103400

[startup+582.3 s]
/proc/loadavg: 4.01 3.67 3.15 7/534 21941
/proc/meminfo: memFree=21078036/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=99696 CPUtime=582.32 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 20584 0 0 0 58228 4 0 0 25 0 1 0 831986907 102088704 19910 33554432000 4194304 5523604 140735725540080 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 24924 19910 375 325 0 20738 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 108396

[startup+642.3 s]
/proc/loadavg: 4.00 3.72 3.20 7/534 21943
/proc/meminfo: memFree=21049840/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=103432 CPUtime=642.34 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 21461 0 0 0 64230 4 0 0 25 0 1 0 831986907 105914368 20787 33554432000 4194304 5523604 140735725540080 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 25858 20787 375 325 0 21672 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 112132

[startup+702.3 s]
/proc/loadavg: 4.34 3.86 3.28 7/534 21945
/proc/meminfo: memFree=21032448/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=103432 CPUtime=702.32 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 21461 0 0 0 70228 4 0 0 25 0 1 0 831986907 105914368 20787 33554432000 4194304 5523604 140735725540080 18446744073709551615 5332892 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 25858 20787 375 325 0 21672 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 112132

[startup+762.321 s]
/proc/loadavg: 4.12 3.89 3.33 7/534 21947
/proc/meminfo: memFree=21028924/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=103432 CPUtime=762.35 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 21464 0 0 0 76231 4 0 0 25 0 1 0 831986907 105914368 20790 33554432000 4194304 5523604 140735725540080 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 25858 20790 375 325 0 21672 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 112132

[startup+822.3 s]
/proc/loadavg: 4.04 3.90 3.37 7/534 21948
/proc/meminfo: memFree=21023540/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=103432 CPUtime=822.32 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 21523 0 0 0 82228 4 0 0 25 0 1 0 831986907 105914368 20849 33554432000 4194304 5523604 140735725540080 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 25858 20849 375 325 0 21672 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 112132

[startup+882.301 s]
/proc/loadavg: 4.01 3.92 3.40 7/534 21951
/proc/meminfo: memFree=21012716/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=104756 CPUtime=882.33 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 21804 0 0 0 88229 4 0 0 25 0 1 0 831986907 107270144 21130 33554432000 4194304 5523604 140735725540080 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 26189 21130 375 325 0 22003 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 113456

[startup+942.301 s]
/proc/loadavg: 4.15 3.97 3.45 7/534 21952
/proc/meminfo: memFree=21007584/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=106276 CPUtime=942.34 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 22194 0 0 0 94229 5 0 0 25 0 1 0 831986907 108826624 21520 33554432000 4194304 5523604 140735725540080 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 26569 21520 375 325 0 22383 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 114976

[startup+1002.3 s]
/proc/loadavg: 4.05 3.97 3.48 7/534 21955
/proc/meminfo: memFree=20995272/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=110232 CPUtime=1002.34 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 23101 0 0 0 100229 5 0 0 25 0 1 0 831986907 112877568 22427 33554432000 4194304 5523604 140735725540080 18446744073709551615 5333160 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 27558 22427 375 325 0 23372 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 118932

[startup+1062.3 s]
/proc/loadavg: 4.02 3.97 3.51 7/534 21957
/proc/meminfo: memFree=20976868/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=113952 CPUtime=1062.34 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 23979 0 0 0 106229 5 0 0 25 0 1 0 831986907 116686848 23305 33554432000 4194304 5523604 140735725540080 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 28488 23305 375 325 0 24302 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 122652

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.54 7/534 21958
/proc/meminfo: memFree=20954252/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=117924 CPUtime=1122.34 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 24871 0 0 0 112228 6 0 0 25 0 1 0 831986907 120754176 24197 33554432000 4194304 5523604 140735725540080 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 29481 24197 375 325 0 25295 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 126624

[startup+1182.3 s]
/proc/loadavg: 4.15 4.02 3.58 7/534 21961
/proc/meminfo: memFree=20936960/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=119460 CPUtime=1182.35 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 25332 0 0 0 118229 6 0 0 25 0 1 0 831986907 122327040 24658 33554432000 4194304 5523604 140735725540080 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 29865 24658 375 325 0 25679 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 128160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.10 4.02 3.59 8/534 21961
/proc/meminfo: memFree=20933716/32950928 swapFree=34259960/67111528
[pid=21899] ppid=21895 vsize=8700 CPUtime=0 cores=4,6
/proc/21899/stat : 21899 (rissAuto.sh) S 21895 21899 21265 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 831986907 8908800 252 33554432000 4194304 4922060 140735695574368 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/21899/statm: 2175 252 211 178 0 68 0
[pid=21904] ppid=21899 vsize=119460 CPUtime=1200.09 cores=4,6
/proc/21904/stat : 21904 (riss) R 21899 21899 21265 0 -1 4202496 25332 0 0 0 120003 6 0 0 25 0 1 0 831986907 122327040 24658 33554432000 4194304 5523604 140735725540080 18446744073709551615 5333071 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21904/statm: 29865 24658 375 325 0 25679 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 128160

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 21899 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): 1200.03
CPU system time (s): 0.06
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 128160

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= 67
involuntary context switches= 4

runsolver used 5.96709 second user time and 16.6995 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-04 18:11:42
IDJOB=3472957
IDBENCH=83420
IDSOLVER=1962
FILE ID=node149/3472957-1307203902
RUNJOBID= node149-1307203902-21872
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_1_keyfind_1.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472957-1307203902/watcher-3472957-1307203902 -o /tmp/evaluation-result-3472957-1307203902/solver-3472957-1307203902 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472957-1307203902.cnf 705495251 1200 7680 2

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

MD5SUM BENCH= 9e18e0ee8a56ea2c59fe8e682ff6c747
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:      21491292 kB
Buffers:        340472 kB
Cached:        3308056 kB
SwapCached:     123196 kB
Active:         384868 kB
Inactive:     10738220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21491292 kB
SwapTotal:    67111528 kB
SwapFree:     34259960 kB
Dirty:            4284 kB
Writeback:           0 kB
AnonPages:     7376016 kB
Mapped:          17588 kB
Slab:           148496 kB
PageTables:     118264 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173083960 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