Trace number 3289753

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) 1300.04 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom21.cnf
MD5SUMe6407843d1fbd00b68d4ad600a25dfb2
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 variables48639
Number of clauses162901
Sum of the clauses size415741
Maximum clause length1542
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 283161
Number of clauses of size 378900
Number of clauses of size 4230
Number of clauses of size 519
Number of clauses of size over 5590

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: 24579
0.00/0.05	c parsetime: 42349us
0.00/0.05	c parsed 162901 clauses with 48639 variables
1.19/1.28	c start find xor
1.19/1.29	c relevant clauses: 9911
1.19/1.29	c found 0 non-binary xors encoded with 0 clauses
1.28/1.30	c init all components done
1.28/1.30	c ====================
1.28/1.30	c trail size: 1672

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-3289753-1304139138/watcher-3289753-1304139138 -o /tmp/evaluation-result-3289753-1304139138/solver-3289753-1304139138 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3289753-1304139138.cnf 173387000 2400 7680 2 

running on 2 cores: 4,6

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: 3.83 4.03 4.90 4/186 24578
/proc/meminfo: memFree=26009544/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0

[startup+0.02939 s]
/proc/loadavg: 3.83 4.03 4.90 4/186 24578
/proc/meminfo: memFree=26009544/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100379 s]
/proc/loadavg: 3.83 4.03 4.90 4/186 24578
/proc/meminfo: memFree=26009544/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300343 s]
/proc/loadavg: 3.83 4.03 4.90 4/186 24578
/proc/meminfo: memFree=26009544/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700337 s]
/proc/loadavg: 3.83 4.03 4.90 4/186 24578
/proc/meminfo: memFree=26009544/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50111 s]
/proc/loadavg: 3.83 4.03 4.90 5/194 24591
/proc/meminfo: memFree=25872264/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=88428 CPUtime=1.49 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 19839 0 0 0 147 2 0 0 25 0 1 0 525513436 90550272 17624 33554432000 4194304 5525396 140735483003632 18446744073709551615 5309308 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 22107 17624 368 325 0 17921 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97128

[startup+3.10092 s]
/proc/loadavg: 3.83 4.03 4.90 5/194 24591
/proc/meminfo: memFree=25843124/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=89096 CPUtime=3.09 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 20023 0 0 0 307 2 0 0 25 0 1 0 525513436 91234304 17808 33554432000 4194304 5525396 140735483003632 18446744073709551615 208079893189 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 22274 17808 368 325 0 18088 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97796

[startup+6.3002 s]
/proc/loadavg: 3.76 4.01 4.89 5/194 24621
/proc/meminfo: memFree=27482744/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=90044 CPUtime=6.29 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 20240 0 0 0 627 2 0 0 25 0 1 0 525513436 92205056 18025 33554432000 4194304 5525396 140735483003632 18446744073709551615 5303072 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 22511 18025 368 325 0 18325 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98744

[startup+12.701 s]
/proc/loadavg: 3.78 4.01 4.88 5/194 24621
/proc/meminfo: memFree=27468612/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=92400 CPUtime=12.69 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 20815 0 0 0 1267 2 0 0 25 0 1 0 525513436 94617600 18600 33554432000 4194304 5525396 140735483003632 18446744073709551615 5308034 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 23100 18600 368 325 0 18914 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 101100

[startup+25.5005 s]
/proc/loadavg: 3.83 4.01 4.87 5/194 24621
/proc/meminfo: memFree=27449904/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=96620 CPUtime=25.49 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 21846 0 0 0 2547 2 0 0 25 0 1 0 525513436 98938880 19631 33554432000 4194304 5525396 140735483003632 18446744073709551615 5308031 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 24155 19631 368 325 0 19969 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 105320

[startup+51.1007 s]
/proc/loadavg: 3.89 4.01 4.84 5/194 24622
/proc/meminfo: memFree=27421092/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=105024 CPUtime=51.09 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 23875 0 0 0 5106 3 0 0 25 0 1 0 525513436 107544576 21660 33554432000 4194304 5525396 140735483003632 18446744073709551615 5306061 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 26256 21660 368 325 0 22070 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 113724

[startup+102.307 s]
/proc/loadavg: 3.95 4.00 4.80 5/194 24623
/proc/meminfo: memFree=27373684/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=121964 CPUtime=102.29 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 27926 0 0 0 10224 5 0 0 25 0 1 0 525513436 124891136 25711 33554432000 4194304 5525396 140735483003632 18446744073709551615 4223440 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 30491 25711 368 325 0 26305 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 130664

[startup+162.3 s]
/proc/loadavg: 4.02 4.01 4.75 5/194 24625
/proc/meminfo: memFree=27326664/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=140268 CPUtime=162.29 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 32435 0 0 0 16222 7 0 0 25 0 1 0 525513436 143634432 30220 33554432000 4194304 5525396 140735483003632 18446744073709551615 5308949 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 35067 30220 368 325 0 30881 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 148968

[startup+222.301 s]
/proc/loadavg: 4.01 4.01 4.70 5/194 24626
/proc/meminfo: memFree=27284952/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=148240 CPUtime=222.3 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 34430 0 0 0 22222 8 0 0 25 0 1 0 525513436 151797760 32215 33554432000 4194304 5525396 140735483003632 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 37060 32215 368 325 0 32874 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 156940

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.65 5/194 24628
/proc/meminfo: memFree=27221064/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=174532 CPUtime=282.3 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 40593 0 0 0 28220 10 0 0 25 0 1 0 525513436 178720768 38378 33554432000 4194304 5525396 140735483003632 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 43633 38378 368 325 0 39447 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 183232

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 4.61 5/194 24630
/proc/meminfo: memFree=27208256/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=175044 CPUtime=342.3 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 40704 0 0 0 34220 10 0 0 25 0 1 0 525513436 179245056 38489 33554432000 4194304 5525396 140735483003632 18446744073709551615 4252409 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 43761 38489 368 325 0 39575 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 183744

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.57 5/194 24631
/proc/meminfo: memFree=27171140/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6

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

/proc/24579/statm: 51661 46284 368 325 0 47475 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 215344

[startup+642.301 s]
/proc/loadavg: 4.05 4.01 4.43 5/194 24647
/proc/meminfo: memFree=27045236/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=228456 CPUtime=642.32 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 53865 0 0 0 64217 15 0 0 25 0 1 0 525513436 233938944 51650 33554432000 4194304 5525396 140735483003632 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 57114 51650 368 325 0 52928 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 237156

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 4.41 5/194 24650
/proc/meminfo: memFree=26970536/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=252400 CPUtime=702.32 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 59648 0 0 0 70215 17 0 0 25 0 1 0 525513436 258457600 57433 33554432000 4194304 5525396 140735483003632 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 63100 57433 368 325 0 58914 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 261100

[startup+762.307 s]
/proc/loadavg: 4.07 4.03 4.39 5/194 24653
/proc/meminfo: memFree=26956308/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=255976 CPUtime=762.32 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 60568 0 0 0 76215 17 0 0 25 0 1 0 525513436 262119424 58353 33554432000 4194304 5525396 140735483003632 18446744073709551615 5308034 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 63994 58353 368 325 0 59808 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 264676

[startup+822.301 s]
/proc/loadavg: 4.02 4.02 4.36 5/194 24654
/proc/meminfo: memFree=26956032/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=255976 CPUtime=822.31 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 60611 0 0 0 82214 17 0 0 25 0 1 0 525513436 262119424 58396 33554432000 4194304 5525396 140735483003632 18446744073709551615 5309103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 63994 58396 368 325 0 59808 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 264676

[startup+882.3 s]
/proc/loadavg: 4.01 4.02 4.33 5/194 24656
/proc/meminfo: memFree=26954868/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=255976 CPUtime=882.31 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 60661 0 0 0 88214 17 0 0 25 0 1 0 525513436 262119424 58446 33554432000 4194304 5525396 140735483003632 18446744073709551615 5309357 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 63994 58446 368 325 0 59808 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 264676

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 4.31 5/194 24658
/proc/meminfo: memFree=26948876/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=257552 CPUtime=942.32 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 61012 0 0 0 94214 18 0 0 25 0 1 0 525513436 263733248 58797 33554432000 4194304 5525396 140735483003632 18446744073709551615 5309228 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 64388 58797 368 325 0 60202 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 266252

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 4.29 5/194 24659
/proc/meminfo: memFree=26922912/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=265548 CPUtime=1002.32 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 62606 0 0 0 100214 18 0 0 25 0 1 0 525513436 271921152 60391 33554432000 4194304 5525396 140735483003632 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 66387 60391 368 325 0 62201 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 274248

[startup+1062.3 s]
/proc/loadavg: 4.04 4.02 4.27 5/194 24689
/proc/meminfo: memFree=26919472/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=285048 CPUtime=1062.32 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 67356 0 0 0 106212 20 0 0 25 0 1 0 525513436 291889152 65141 33554432000 4194304 5525396 140735483003632 18446744073709551615 5308712 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 71262 65141 368 325 0 67076 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 293748

[startup+1122.3 s]
/proc/loadavg: 4.09 4.03 4.26 5/194 24690
/proc/meminfo: memFree=26855824/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=301784 CPUtime=1122.33 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 71486 0 0 0 112211 22 0 0 25 0 1 0 525513436 309026816 69271 33554432000 4194304 5525396 140735483003632 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 75446 69271 368 325 0 71260 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 310484

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 4.24 5/194 24692
/proc/meminfo: memFree=26818212/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=316988 CPUtime=1182.33 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 74855 0 0 0 118210 23 0 0 25 0 1 0 525513436 324595712 72640 33554432000 4194304 5525396 140735483003632 18446744073709551615 5309152 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 79247 72640 368 325 0 75061 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 325688

[startup+1242.3 s]
/proc/loadavg: 4.10 4.04 4.23 5/194 24694
/proc/meminfo: memFree=26808744/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=316988 CPUtime=1242.33 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 74855 0 0 0 124210 23 0 0 25 0 1 0 525513436 324595712 72640 33554432000 4194304 5525396 140735483003632 18446744073709551615 5308786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 79247 72640 368 325 0 75061 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 325688



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.03 4.22 4/191 24696
/proc/meminfo: memFree=27060072/32950928 swapFree=67111356/67111528
[pid=24578] ppid=24576 vsize=8700 CPUtime=0 cores=4,6
/proc/24578/stat : 24578 (rissExp.sh) S 24576 24578 24405 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 525513436 8908800 251 33554432000 4194304 4922060 140736167588224 18446744073709551615 208080051333 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/24578/statm: 2175 251 211 178 0 68 0
[pid=24579] ppid=24578 vsize=316988 CPUtime=1300.04 cores=4,6
/proc/24579/stat : 24579 (rissExp) R 24578 24578 24405 0 -1 4202496 74855 0 0 0 129981 23 0 0 25 0 1 0 525513436 324595712 72640 33554432000 4194304 5525396 140735483003632 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24579/statm: 79247 72640 368 325 0 75061 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 325688

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 24578 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=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1300.04
#
# 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): 1300.04
CPU user time (s): 1299.81
CPU system time (s): 0.23
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 325688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
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= 4
involuntary context switches= 2

runsolver used 2.05969 second user time and 5.04323 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-30 06:52:18
IDJOB=3289753
IDBENCH=83135
IDSOLVER=1599
FILE ID=node127/3289753-1304139138
RUNJOBID= node127-1304137835-24424
PBS_JOBID= 13170834
Free space on /tmp= 72560 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom21.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289753-1304139138/watcher-3289753-1304139138 -o /tmp/evaluation-result-3289753-1304139138/solver-3289753-1304139138 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3289753-1304139138.cnf 173387000 2400 7680 2

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

MD5SUM BENCH= e6407843d1fbd00b68d4ad600a25dfb2
RANDOM SEED=173387000

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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		: 2666.823
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	: 5332.74
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		: 2666.823
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	: 5332.86
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		: 2666.823
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	: 5332.75
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26009576 kB
Buffers:       1301608 kB
Cached:        3560976 kB
SwapCached:          8 kB
Active:        1964344 kB
Inactive:      4509792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26009576 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            7516 kB
Writeback:          44 kB
AnonPages:     1611280 kB
Mapped:          15752 kB
Slab:           399868 kB
PageTables:       8020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1897840 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= 72724 MiB
End job on node127 at 2011-04-30 07:14:00