Trace number 3288878

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 1.0? (TO) 1300.03 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom15.cnf
MD5SUM1f0914c6141fdba914b73575a12b918a
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 variables25972
Number of clauses86411
Sum of the clauses size219707
Maximum clause length879
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 245193
Number of clauses of size 340753
Number of clauses of size 4119
Number of clauses of size 513
Number of clauses of size over 5332

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: 10629
0.00/0.03	c parsetime: 21467us
0.00/0.03	c parsed 86411 clauses with 25972 variables
0.00/0.56	c init all components done
0.00/0.56	c ====================
0.00/0.56	c trail size: 972

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-3288878-1307637217/watcher-3288878-1307637217 -o /tmp/evaluation-result-3288878-1307637217/solver-3288878-1307637217 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3288878-1307637217.cnf 863909449 2400 7680 2 

running on 2 cores: 5,7

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: 4.03 4.01 3.86 5/192 10628
/proc/meminfo: memFree=29764364/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0

[startup+0.0432319 s]
/proc/loadavg: 4.03 4.01 3.86 5/192 10628
/proc/meminfo: memFree=29764364/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100221 s]
/proc/loadavg: 4.03 4.01 3.86 5/192 10628
/proc/meminfo: memFree=29764364/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300185 s]
/proc/loadavg: 4.03 4.01 3.86 5/192 10628
/proc/meminfo: memFree=29764364/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701108 s]
/proc/loadavg: 4.03 4.01 3.86 5/192 10628
/proc/meminfo: memFree=29764364/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50097 s]
/proc/loadavg: 4.03 4.01 3.86 5/194 10631
/proc/meminfo: memFree=29712664/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=68680 CPUtime=1.49 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 14145 0 0 0 148 1 0 0 19 0 1 0 875319505 70328320 12979 33554432000 4194304 5523604 140733335343616 18446744073709551615 5332848 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 17170 12979 370 325 0 12984 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77380

[startup+3.10067 s]
/proc/loadavg: 4.03 4.01 3.86 5/194 10631
/proc/meminfo: memFree=29710452/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=69532 CPUtime=3.09 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 14371 0 0 0 308 1 0 0 25 0 1 0 875319505 71200768 13205 33554432000 4194304 5523604 140733335343616 18446744073709551615 4217064 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 17383 13205 370 325 0 13197 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78232

[startup+6.30109 s]
/proc/loadavg: 4.03 4.01 3.86 5/194 10631
/proc/meminfo: memFree=29703388/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=70720 CPUtime=6.29 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 14665 0 0 0 628 1 0 0 25 0 1 0 875319505 72417280 13499 33554432000 4194304 5523604 140733335343616 18446744073709551615 5332892 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 17680 13499 370 325 0 13494 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 79420

[startup+12.7009 s]
/proc/loadavg: 4.02 4.01 3.86 5/194 10631
/proc/meminfo: memFree=29683600/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=73368 CPUtime=12.68 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 15334 0 0 0 1267 1 0 0 25 0 1 0 875319505 75128832 14168 33554432000 4194304 5523604 140733335343616 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 18342 14168 370 325 0 14156 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 82068

[startup+25.5006 s]
/proc/loadavg: 4.02 4.01 3.87 5/194 10631
/proc/meminfo: memFree=29655360/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=77680 CPUtime=25.48 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 16363 0 0 0 2546 2 0 0 25 0 1 0 875319505 79544320 15197 33554432000 4194304 5523604 140733335343616 18446744073709551615 4252706 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 19420 15197 370 325 0 15234 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 86380

[startup+51.1009 s]
/proc/loadavg: 4.01 4.01 3.87 5/194 10632
/proc/meminfo: memFree=29615892/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=87244 CPUtime=51.09 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 18696 0 0 0 5106 3 0 0 25 0 1 0 875319505 89337856 17530 33554432000 4194304 5523604 140733335343616 18446744073709551615 5328672 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 21811 17530 370 325 0 17625 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 95944

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.87 5/194 10633
/proc/meminfo: memFree=29590128/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=100536 CPUtime=102.3 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 21938 0 0 0 10225 5 0 0 25 0 1 0 875319505 102948864 20772 33554432000 4194304 5523604 140733335343616 18446744073709551615 5333307 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 25134 20772 370 325 0 20948 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 109236

[startup+162.301 s]
/proc/loadavg: 3.78 3.95 3.86 4/187 10660
/proc/meminfo: memFree=30958096/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=111132 CPUtime=162.3 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 24489 0 0 0 16222 8 0 0 25 0 1 0 875319505 113799168 23323 33554432000 4194304 5523604 140733335343616 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 27783 23323 370 325 0 23597 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 119832

[startup+222.301 s]
/proc/loadavg: 3.26 3.76 3.80 4/187 10661
/proc/meminfo: memFree=30942624/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=114372 CPUtime=222.3 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 25313 0 0 0 22222 8 0 0 25 0 1 0 875319505 117116928 24147 33554432000 4194304 5523604 140733335343616 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 28593 24147 370 325 0 24407 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 123072

[startup+282.301 s]
/proc/loadavg: 2.62 3.51 3.71 3/180 10688
/proc/meminfo: memFree=31727668/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=127420 CPUtime=282.3 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 28222 0 0 0 28220 10 0 0 25 0 1 0 875319505 130478080 27056 33554432000 4194304 5523604 140733335343616 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 31855 27056 370 325 0 27669 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 136120

[startup+342.301 s]
/proc/loadavg: 2.21 3.21 3.59 3/180 10690
/proc/meminfo: memFree=31714828/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=127420 CPUtime=342.3 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 28226 0 0 0 34220 10 0 0 25 0 1 0 875319505 130478080 27060 33554432000 4194304 5523604 140733335343616 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 31855 27060 370 325 0 27669 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 136120

[startup+402.301 s]
/proc/loadavg: 2.12 3.02 3.50 3/180 10691
/proc/meminfo: memFree=31694680/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7

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

/proc/10629/statm: 36107 31290 370 325 0 31921 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 153128

[startup+642.301 s]
/proc/loadavg: 2.01 2.45 3.15 3/180 10698
/proc/meminfo: memFree=31633396/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=152776 CPUtime=642.31 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 34601 0 0 0 64218 13 0 0 25 0 1 0 875319505 156442624 33435 33554432000 4194304 5523604 140733335343616 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 38194 33435 370 325 0 34008 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 161476

[startup+702.301 s]
/proc/loadavg: 2.00 2.37 3.08 3/180 10699
/proc/meminfo: memFree=31621412/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=165152 CPUtime=702.31 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 37619 0 0 0 70215 16 0 0 25 0 1 0 875319505 169115648 36453 33554432000 4194304 5523604 140733335343616 18446744073709551615 5333311 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 41288 36453 370 325 0 37102 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 173852

[startup+762.307 s]
/proc/loadavg: 2.00 2.30 3.00 3/180 10701
/proc/meminfo: memFree=31614536/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=172060 CPUtime=762.32 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 39299 0 0 0 76215 17 0 0 25 0 1 0 875319505 176189440 38133 33554432000 4194304 5523604 140733335343616 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 43015 38133 370 325 0 38829 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 180760

[startup+822.301 s]
/proc/loadavg: 2.00 2.24 2.94 3/180 10702
/proc/meminfo: memFree=31614704/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=172060 CPUtime=822.32 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 39299 0 0 0 82215 17 0 0 25 0 1 0 875319505 176189440 38133 33554432000 4194304 5523604 140733335343616 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 43015 38133 370 325 0 38829 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 180760

[startup+882.3 s]
/proc/loadavg: 2.00 2.19 2.88 3/180 10704
/proc/meminfo: memFree=31599252/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=172060 CPUtime=882.32 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 39321 0 0 0 88215 17 0 0 25 0 1 0 875319505 176189440 38155 33554432000 4194304 5523604 140733335343616 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 43015 38155 370 325 0 38829 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 180760

[startup+942.3 s]
/proc/loadavg: 2.05 2.17 2.83 3/180 10706
/proc/meminfo: memFree=31571548/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=172060 CPUtime=942.32 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 39361 0 0 0 94215 17 0 0 25 0 1 0 875319505 176189440 38195 33554432000 4194304 5523604 140733335343616 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 43015 38195 370 325 0 38829 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 180760

[startup+1002.3 s]
/proc/loadavg: 2.02 2.14 2.77 3/180 10707
/proc/meminfo: memFree=31552348/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=172060 CPUtime=1002.32 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 39462 0 0 0 100215 17 0 0 25 0 1 0 875319505 176189440 38296 33554432000 4194304 5523604 140733335343616 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 43015 38296 370 325 0 38829 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 180760

[startup+1062.3 s]
/proc/loadavg: 2.00 2.11 2.72 3/180 10709
/proc/meminfo: memFree=31538648/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=182468 CPUtime=1062.32 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 41480 0 0 0 106214 18 0 0 25 0 1 0 875319505 186847232 40314 33554432000 4194304 5523604 140733335343616 18446744073709551615 5333352 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 45617 40314 370 325 0 41431 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 191168

[startup+1122.3 s]
/proc/loadavg: 2.05 2.10 2.68 3/180 10710
/proc/meminfo: memFree=31529632/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=191832 CPUtime=1122.32 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 43748 0 0 0 112212 20 0 0 25 0 1 0 875319505 196435968 42582 33554432000 4194304 5523604 140733335343616 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 47958 42582 370 325 0 43772 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 200532

[startup+1182.3 s]
/proc/loadavg: 2.02 2.08 2.63 3/180 10712
/proc/meminfo: memFree=31520764/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=201444 CPUtime=1182.32 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 45965 0 0 0 118211 21 0 0 25 0 1 0 875319505 206278656 44799 33554432000 4194304 5523604 140733335343616 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 50361 44799 370 325 0 46175 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 210144

[startup+1242.3 s]
/proc/loadavg: 2.00 2.06 2.59 3/180 10714
/proc/meminfo: memFree=31511648/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=211232 CPUtime=1242.32 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 48170 0 0 0 124210 22 0 0 25 0 1 0 875319505 216301568 47004 33554432000 4194304 5523604 140733335343616 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 52808 47004 370 325 0 48622 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 219932



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.72 1.99 2.53 2/173 10740
/proc/meminfo: memFree=31801016/32951124 swapFree=67076880/67111528
[pid=10628] ppid=10626 vsize=8700 CPUtime=0 cores=5,7
/proc/10628/stat : 10628 (riss.sh) S 10626 10628 9614 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 875319505 8908800 252 33554432000 4194304 4922060 140736120545040 18446744073709551615 212687494277 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/10628/statm: 2175 252 211 178 0 68 0
[pid=10629] ppid=10628 vsize=211232 CPUtime=1300.03 cores=5,7
/proc/10629/stat : 10629 (riss) R 10628 10628 9614 0 -1 4202496 48171 0 0 0 129981 22 0 0 25 0 1 0 875319505 216301568 47005 33554432000 4194304 5523604 140733335343616 18446744073709551615 5332930 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10629/statm: 52808 47005 370 325 0 48622 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 219932

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 10628 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 1300.03
#
# 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): 1299.81
CPU system time (s): 0.22
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 219932

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= 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= 1

runsolver used 1.92471 second user time and 5.16921 second system time

The end

Launcher Data 

Begin job on node139 at 2011-06-09 18:33:38
IDJOB=3288878
IDBENCH=83108
IDSOLVER=1598
FILE ID=node139/3288878-1307637217
RUNJOBID= node139-1307634588-9851
PBS_JOBID= 13549353
Free space on /tmp= 74044 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom15.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288878-1307637217/watcher-3288878-1307637217 -o /tmp/evaluation-result-3288878-1307637217/solver-3288878-1307637217 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3288878-1307637217.cnf 863909449 2400 7680 2

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

MD5SUM BENCH= 1f0914c6141fdba914b73575a12b918a
RANDOM SEED=863909449

node139.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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29764908 kB
Buffers:        205268 kB
Cached:         667440 kB
SwapCached:       3520 kB
Active:        2537784 kB
Inactive:       434504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29764908 kB
SwapTotal:    67111528 kB
SwapFree:     67076880 kB
Dirty:            8640 kB
Writeback:           0 kB
AnonPages:     2097672 kB
Mapped:          15152 kB
Slab:           144332 kB
PageTables:       9612 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2462092 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= 74196 MiB
End job on node139 at 2011-06-09 18:55:20