Trace number 3290075

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 Exp? (TO) 1300.03 1300.01

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 

0.00/0.01	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: 31012
0.00/0.01	c parsetime: 1569us
0.00/0.01	c parsed 5176 clauses with 1000 variables
0.00/0.45	c start find xor
0.00/0.45	c relevant clauses: 26
0.00/0.45	c found 0 non-binary xors encoded with 0 clauses
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: 935)

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-3290075-1304141258/watcher-3290075-1304141258 -o /tmp/evaluation-result-3290075-1304141258/solver-3290075-1304141258 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3290075-1304141258.cnf 2060692075 2400 7680 2 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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: 4.00 4.00 4.18 5/192 31011
/proc/meminfo: memFree=30356008/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0

[startup+0.073053 s]
/proc/loadavg: 4.00 4.00 4.18 5/192 31011
/proc/meminfo: memFree=30356008/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101059 s]
/proc/loadavg: 4.00 4.00 4.18 5/192 31011
/proc/meminfo: memFree=30356008/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301011 s]
/proc/loadavg: 4.00 4.00 4.18 5/192 31011
/proc/meminfo: memFree=30356008/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700934 s]
/proc/loadavg: 4.00 4.00 4.18 5/192 31011
/proc/meminfo: memFree=30356008/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5008 s]
/proc/loadavg: 4.00 4.00 4.18 5/194 31013
/proc/meminfo: memFree=30317436/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=54640 CPUtime=1.49 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 10067 0 0 0 149 0 0 0 25 0 1 0 525723767 55951360 9638 33554432000 4194304 5525396 140737173881312 18446744073709551615 5308979 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 13660 9638 371 325 0 9474 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63340

[startup+3.1005 s]
/proc/loadavg: 4.00 4.00 4.18 6/194 31013
/proc/meminfo: memFree=30314352/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=55984 CPUtime=3.08 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 10409 0 0 0 308 0 0 0 25 0 1 0 525723767 57327616 9980 33554432000 4194304 5525396 140737173881312 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 13996 9980 371 325 0 9810 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64684

[startup+6.30093 s]
/proc/loadavg: 4.00 4.00 4.18 5/194 31013
/proc/meminfo: memFree=30310676/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=57896 CPUtime=6.28 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 10873 0 0 0 628 0 0 0 25 0 1 0 525723767 59285504 10444 33554432000 4194304 5525396 140737173881312 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 14474 10444 371 325 0 10288 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 66596

[startup+12.7008 s]
/proc/loadavg: 4.00 4.00 4.17 5/194 31013
/proc/meminfo: memFree=30303260/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=60412 CPUtime=12.69 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 11456 0 0 0 1268 1 0 0 25 0 1 0 525723767 61861888 11027 33554432000 4194304 5525396 140737173881312 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 15103 11027 371 325 0 10917 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69112

[startup+25.5005 s]
/proc/loadavg: 4.00 4.00 4.17 6/194 31013
/proc/meminfo: memFree=30289636/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=65620 CPUtime=25.49 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 12681 0 0 0 2548 1 0 0 25 0 1 0 525723767 67194880 12252 33554432000 4194304 5525396 140737173881312 18446744073709551615 5309357 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 16405 12252 371 325 0 12219 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74320

[startup+51.1009 s]
/proc/loadavg: 4.00 4.00 4.17 5/194 31014
/proc/meminfo: memFree=30266292/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=70560 CPUtime=51.09 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 13850 0 0 0 5107 2 0 0 25 0 1 0 525723767 72253440 13421 33554432000 4194304 5525396 140737173881312 18446744073709551615 5302933 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 17640 13421 371 325 0 13454 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79260

[startup+102.307 s]
/proc/loadavg: 3.95 3.98 4.15 6/194 31044
/proc/meminfo: memFree=30612948/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=83164 CPUtime=102.3 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 16738 0 0 0 10227 3 0 0 25 0 1 0 525723767 85159936 16309 33554432000 4194304 5525396 140737173881312 18446744073709551615 4215034 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 20791 16309 371 325 0 16605 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 91864

[startup+162.301 s]
/proc/loadavg: 3.98 3.98 4.14 5/194 31046
/proc/meminfo: memFree=30571732/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=91520 CPUtime=162.29 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 18712 0 0 0 16225 4 0 0 25 0 1 0 525723767 93716480 18283 33554432000 4194304 5525396 140737173881312 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 22880 18283 371 325 0 18694 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 100220

[startup+222.301 s]
/proc/loadavg: 3.99 3.98 4.13 5/194 31048
/proc/meminfo: memFree=30550732/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=94240 CPUtime=222.29 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 19380 0 0 0 22225 4 0 0 25 0 1 0 525723767 96501760 18951 33554432000 4194304 5525396 140737173881312 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 23560 18951 371 325 0 19374 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 102940

[startup+282.301 s]
/proc/loadavg: 3.99 3.98 4.12 6/194 31049
/proc/meminfo: memFree=30517696/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=105972 CPUtime=282.3 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 22144 0 0 0 28224 6 0 0 25 0 1 0 525723767 108515328 21458 33554432000 4194304 5525396 140737173881312 18446744073709551615 5308706 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 26493 21458 371 325 0 22307 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 114672

[startup+342.3 s]
/proc/loadavg: 3.99 3.98 4.10 6/194 31051
/proc/meminfo: memFree=30511332/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=109156 CPUtime=342.3 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 22828 0 0 0 34224 6 0 0 25 0 1 0 525723767 111775744 22142 33554432000 4194304 5525396 140737173881312 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 27289 22142 371 325 0 23103 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 117856

[startup+402.301 s]
/proc/loadavg: 3.99 3.98 4.09 6/194 31052
/proc/meminfo: memFree=30476812/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3

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

/proc/31012/statm: 31514 26127 371 325 0 27328 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 134756

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 4.07 6/194 31059
/proc/meminfo: memFree=30420744/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=126936 CPUtime=642.32 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 27035 0 0 0 64224 8 0 0 25 0 1 0 525723767 129982464 26349 33554432000 4194304 5525396 140737173881312 18446744073709551615 5309228 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 31734 26349 371 325 0 27548 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 135636

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 4.07 6/194 31060
/proc/meminfo: memFree=30403228/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=128600 CPUtime=702.31 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 27371 0 0 0 70223 8 0 0 25 0 1 0 525723767 131686400 26685 33554432000 4194304 5525396 140737173881312 18446744073709551615 5308725 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 32150 26685 371 325 0 27964 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 137300

[startup+762.308 s]
/proc/loadavg: 4.16 4.03 4.07 6/194 31062
/proc/meminfo: memFree=30391664/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=130664 CPUtime=762.32 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 27918 0 0 0 76224 8 0 0 25 0 1 0 525723767 133799936 27232 33554432000 4194304 5525396 140737173881312 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 32666 27232 371 325 0 28480 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 139364

[startup+822.301 s]
/proc/loadavg: 4.06 4.03 4.06 5/194 31064
/proc/meminfo: memFree=30374752/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=138484 CPUtime=822.31 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 29731 0 0 0 82222 9 0 0 25 0 1 0 525723767 141807616 29045 33554432000 4194304 5525396 140737173881312 18446744073709551615 5309084 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 34621 29045 371 325 0 30435 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 147184

[startup+882.301 s]
/proc/loadavg: 4.02 4.02 4.06 5/194 31065
/proc/meminfo: memFree=30363052/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=146860 CPUtime=882.32 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 31587 0 0 0 88222 10 0 0 25 0 1 0 525723767 150384640 30901 33554432000 4194304 5525396 140737173881312 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 36715 30901 371 325 0 32529 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 155560

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 4.05 6/194 31067
/proc/meminfo: memFree=30352836/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=152604 CPUtime=942.32 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 32983 0 0 0 94222 10 0 0 25 0 1 0 525723767 156266496 32297 33554432000 4194304 5525396 140737173881312 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 38151 32297 371 325 0 33965 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 161304

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 4.05 6/194 31068
/proc/meminfo: memFree=30340396/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=152604 CPUtime=1002.32 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 33009 0 0 0 100222 10 0 0 25 0 1 0 525723767 156266496 32323 33554432000 4194304 5525396 140737173881312 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 38151 32323 371 325 0 33965 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 161304

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 4.05 6/194 31070
/proc/meminfo: memFree=30326336/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=152604 CPUtime=1062.32 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 33028 0 0 0 106222 10 0 0 25 0 1 0 525723767 156266496 32342 33554432000 4194304 5525396 140737173881312 18446744073709551615 5309332 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 38151 32342 371 325 0 33965 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 161304

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 4.04 6/194 31072
/proc/meminfo: memFree=30314532/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=152604 CPUtime=1122.32 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 33068 0 0 0 112222 10 0 0 25 0 1 0 525723767 156266496 32382 33554432000 4194304 5525396 140737173881312 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 38151 32382 371 325 0 33965 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 161304

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.04 5/194 31073
/proc/meminfo: memFree=30303216/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=153416 CPUtime=1182.32 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 33225 0 0 0 118222 10 0 0 25 0 1 0 525723767 157097984 32539 33554432000 4194304 5525396 140737173881312 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 38354 32539 371 325 0 34168 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 162116

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.03 5/194 31075
/proc/meminfo: memFree=30299956/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=154568 CPUtime=1242.32 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 33475 0 0 0 124222 10 0 0 25 0 1 0 525723767 158277632 32789 33554432000 4194304 5525396 140737173881312 18446744073709551615 5309213 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 38642 32789 371 325 0 34456 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 163268



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.97 4.01 3/180 31112
/proc/meminfo: memFree=30610876/32951124 swapFree=67111444/67111528
[pid=31011] ppid=31009 vsize=8700 CPUtime=0 cores=1,3
/proc/31011/stat : 31011 (rissExp.sh) S 31009 31011 30326 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525723767 8908800 252 33554432000 4194304 4922060 140734624190688 18446744073709551615 228122532997 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31011/statm: 2175 252 211 178 0 68 0
[pid=31012] ppid=31011 vsize=155336 CPUtime=1300.03 cores=1,3
/proc/31012/stat : 31012 (rissExp) R 31011 31011 30326 0 -1 4202496 33714 0 0 0 129993 10 0 0 25 0 1 0 525723767 159064064 33028 33554432000 4194304 5525396 140737173881312 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31012/statm: 38834 33028 371 325 0 34648 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 164036

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 31011 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.001999
# while last known CPU time is 1300.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.93
CPU system time (s): 0.1
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 164036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332
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= 4
involuntary context switches= 2

runsolver used 2.06069 second user time and 5.04223 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-30 07:27:38
IDJOB=3290075
IDBENCH=83418
IDSOLVER=1599
FILE ID=node138/3290075-1304141258
RUNJOBID= node138-1304138627-30346
PBS_JOBID= 13170837
Free space on /tmp= 72404 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/64/aes_64_2_keyfind_1.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290075-1304141258/watcher-3290075-1304141258 -o /tmp/evaluation-result-3290075-1304141258/solver-3290075-1304141258 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3290075-1304141258.cnf 2060692075 2400 7680 2

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 1024a3346322fdba0a20b51f99eae4c0
RANDOM SEED=2060692075

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:     32951124 kB
MemFree:      30356288 kB
Buffers:        649976 kB
Cached:         978004 kB
SwapCached:         84 kB
Active:         620892 kB
Inactive:      1575636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30356288 kB
SwapTotal:    67111528 kB
SwapFree:     67111444 kB
Dirty:            4752 kB
Writeback:           0 kB
AnonPages:      568636 kB
Mapped:          16352 kB
Slab:           332852 kB
PageTables:       6224 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   792772 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= 72408 MiB
End job on node138 at 2011-04-30 07:49:20