Trace number 3289706

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) 1300.04 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom17.cnf
MD5SUMa6df2ce216327c64a0156683acb72fc2
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 variables32733
Number of clauses109177
Sum of the clauses size278009
Maximum clause length1080
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 256533
Number of clauses of size 352066
Number of clauses of size 4152
Number of clauses of size 515
Number of clauses of size over 5410

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: 12881
0.00/0.04	c parsetime: 29527us
0.00/0.04	c parsed 109177 clauses with 32733 variables
0.00/0.80	c init all components done
0.00/0.80	c ====================
0.00/0.80	c trail size: 1180

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-3289706-1304139151/watcher-3289706-1304139151 -o /tmp/evaluation-result-3289706-1304139151/solver-3289706-1304139151 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3289706-1304139151.cnf 1609524693 2400 7680 2 

running on 2 cores: 0,2

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: 3.41 5.17 6.65 4/178 12880
/proc/meminfo: memFree=30964980/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0

[startup+0.0815089 s]
/proc/loadavg: 3.41 5.17 6.65 4/178 12880
/proc/meminfo: memFree=30964980/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100466 s]
/proc/loadavg: 3.41 5.17 6.65 4/178 12880
/proc/meminfo: memFree=30964980/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300451 s]
/proc/loadavg: 3.41 5.17 6.65 4/178 12880
/proc/meminfo: memFree=30964980/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700391 s]
/proc/loadavg: 3.41 5.17 6.65 4/178 12880
/proc/meminfo: memFree=30964980/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50021 s]
/proc/loadavg: 3.46 5.15 6.64 5/194 12905
/proc/meminfo: memFree=30753920/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=72808 CPUtime=1.49 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 16792 0 0 0 147 2 0 0 25 0 1 0 525515572 74555392 13840 33554432000 4194304 5523604 140734825246944 18446744073709551615 4237153 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 18202 13840 371 325 0 14016 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81508

[startup+3.10094 s]
/proc/loadavg: 3.46 5.15 6.64 5/194 12905
/proc/meminfo: memFree=30729380/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=73336 CPUtime=3.09 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 16923 0 0 0 307 2 0 0 25 0 1 0 525515572 75096064 13971 33554432000 4194304 5523604 140734825246944 18446744073709551615 4219930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 18334 13971 371 325 0 14148 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82036

[startup+6.30036 s]
/proc/loadavg: 3.46 5.15 6.64 5/194 12905
/proc/meminfo: memFree=30724180/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=74796 CPUtime=6.29 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 17290 0 0 0 627 2 0 0 25 0 1 0 525515572 76591104 14338 33554432000 4194304 5523604 140734825246944 18446744073709551615 4219360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 18699 14338 371 325 0 14513 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83496

[startup+12.7012 s]
/proc/loadavg: 3.62 5.13 6.62 5/194 12905
/proc/meminfo: memFree=30713816/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=76756 CPUtime=12.69 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 17738 0 0 0 1267 2 0 0 25 0 1 0 525515572 78598144 14786 33554432000 4194304 5523604 140734825246944 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 19189 14786 371 325 0 15003 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 85456

[startup+25.5008 s]
/proc/loadavg: 3.67 5.09 6.59 5/194 12905
/proc/meminfo: memFree=30698304/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=81964 CPUtime=25.49 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 19018 0 0 0 2547 2 0 0 25 0 1 0 525515572 83931136 16066 33554432000 4194304 5523604 140734825246944 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 20491 16066 371 325 0 16305 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 90664

[startup+51.1012 s]
/proc/loadavg: 3.80 4.98 6.50 5/194 12906
/proc/meminfo: memFree=30667852/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=90924 CPUtime=51.09 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 21203 0 0 0 5106 3 0 0 25 0 1 0 525515572 93106176 18251 33554432000 4194304 5523604 140734825246944 18446744073709551615 4218132 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 22731 18251 371 325 0 18545 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 99624

[startup+102.307 s]
/proc/loadavg: 3.91 4.83 6.37 5/194 12907
/proc/meminfo: memFree=30620336/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=103712 CPUtime=102.3 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 24329 0 0 0 10226 4 0 0 25 0 1 0 525515572 106201088 21377 33554432000 4194304 5523604 140734825246944 18446744073709551615 4219763 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 25928 21377 371 325 0 21742 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 112412

[startup+162.301 s]
/proc/loadavg: 3.97 4.68 6.22 5/194 12909
/proc/meminfo: memFree=30576408/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=113380 CPUtime=162.29 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 26705 0 0 0 16224 5 0 0 25 0 1 0 525515572 116101120 23753 33554432000 4194304 5523604 140734825246944 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 28345 23753 371 325 0 24159 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 122080

[startup+222.301 s]
/proc/loadavg: 3.99 4.55 6.08 5/194 12911
/proc/meminfo: memFree=30559388/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=119112 CPUtime=222.3 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 28143 0 0 0 22224 6 0 0 25 0 1 0 525515572 121970688 25191 33554432000 4194304 5523604 140734825246944 18446744073709551615 4227631 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 29778 25191 371 325 0 25592 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 127812

[startup+282.301 s]
/proc/loadavg: 3.99 4.45 5.94 5/194 12912
/proc/meminfo: memFree=30503816/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=137560 CPUtime=282.3 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 32401 0 0 0 28222 8 0 0 25 0 1 0 525515572 140861440 29449 33554432000 4194304 5523604 140734825246944 18446744073709551615 4218132 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 34390 29449 371 325 0 30204 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 146260

[startup+342.301 s]
/proc/loadavg: 4.03 4.38 5.82 5/194 12914
/proc/meminfo: memFree=30498692/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=137560 CPUtime=342.3 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 32405 0 0 0 34222 8 0 0 25 0 1 0 525515572 140861440 29453 33554432000 4194304 5523604 140734825246944 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 34390 29453 371 325 0 30204 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 146260

[startup+402.301 s]
/proc/loadavg: 4.01 4.31 5.71 5/194 12915
/proc/meminfo: memFree=30441612/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2

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

/proc/12881/statm: 40755 35732 371 325 0 36569 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 171720

[startup+642.301 s]
/proc/loadavg: 4.02 4.15 5.32 5/194 12931
/proc/meminfo: memFree=30343416/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=163020 CPUtime=642.31 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 38745 0 0 0 64219 12 0 0 25 0 1 0 525515572 166932480 35793 33554432000 4194304 5523604 140734825246944 18446744073709551615 5332944 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 40755 35793 371 325 0 36569 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 171720

[startup+702.301 s]
/proc/loadavg: 4.00 4.12 5.23 5/194 12935
/proc/meminfo: memFree=30314236/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=175832 CPUtime=702.31 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 41918 0 0 0 70217 14 0 0 25 0 1 0 525515572 180051968 38966 33554432000 4194304 5523604 140734825246944 18446744073709551615 230808826565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 43958 38966 371 325 0 39772 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 184532

[startup+762.307 s]
/proc/loadavg: 4.00 4.10 5.15 5/194 12937
/proc/meminfo: memFree=30300216/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=189440 CPUtime=762.32 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 45294 0 0 0 76216 16 0 0 25 0 1 0 525515572 193986560 42342 33554432000 4194304 5523604 140734825246944 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 47360 42342 371 325 0 43174 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 198140

[startup+822.301 s]
/proc/loadavg: 4.00 4.08 5.08 5/194 12939
/proc/meminfo: memFree=30296592/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=193104 CPUtime=822.31 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 46194 0 0 0 82215 16 0 0 25 0 1 0 525515572 197738496 43242 33554432000 4194304 5523604 140734825246944 18446744073709551615 5332707 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 48276 43242 371 325 0 44090 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 201804

[startup+882.301 s]
/proc/loadavg: 4.00 4.06 5.01 5/194 12940
/proc/meminfo: memFree=30295324/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=193104 CPUtime=882.31 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 46194 0 0 0 88215 16 0 0 25 0 1 0 525515572 197738496 43242 33554432000 4194304 5523604 140734825246944 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 48276 43242 371 325 0 44090 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 201804

[startup+942.301 s]
/proc/loadavg: 4.00 4.05 4.94 5/194 12942
/proc/meminfo: memFree=30278420/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=193104 CPUtime=942.32 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 46200 0 0 0 94216 16 0 0 25 0 1 0 525515572 197738496 43248 33554432000 4194304 5523604 140734825246944 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 48276 43248 371 325 0 44090 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 201804

[startup+1002.3 s]
/proc/loadavg: 4.00 4.04 4.88 5/194 12943
/proc/meminfo: memFree=30243896/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=193104 CPUtime=1002.32 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 46220 0 0 0 100216 16 0 0 25 0 1 0 525515572 197738496 43268 33554432000 4194304 5523604 140734825246944 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 48276 43268 371 325 0 44090 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 201804

[startup+1062.3 s]
/proc/loadavg: 4.00 4.03 4.82 5/194 12945
/proc/meminfo: memFree=30206920/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=193104 CPUtime=1062.32 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 46293 0 0 0 106216 16 0 0 25 0 1 0 525515572 197738496 43341 33554432000 4194304 5523604 140734825246944 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 48276 43341 371 325 0 44090 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 201804

[startup+1122.3 s]
/proc/loadavg: 4.07 4.05 4.78 5/194 12947
/proc/meminfo: memFree=30177624/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=202392 CPUtime=1122.32 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 48111 0 0 0 112214 18 0 0 25 0 1 0 525515572 207249408 45159 33554432000 4194304 5523604 140734825246944 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 50598 45159 371 325 0 46412 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 211092

[startup+1182.3 s]
/proc/loadavg: 4.02 4.04 4.73 5/194 12948
/proc/meminfo: memFree=30163844/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=214028 CPUtime=1182.33 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 50919 0 0 0 118213 20 0 0 25 0 1 0 525515572 219164672 47967 33554432000 4194304 5523604 140734825246944 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 53507 47967 371 325 0 49321 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 222728

[startup+1242.3 s]
/proc/loadavg: 4.01 4.03 4.68 5/194 12950
/proc/meminfo: memFree=30153148/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=224100 CPUtime=1242.33 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 53476 0 0 0 124211 22 0 0 25 0 1 0 525515572 229478400 50524 33554432000 4194304 5523604 140734825246944 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 56025 50524 371 325 0 51839 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 232800



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 4.64 5/194 12951
/proc/meminfo: memFree=30143200/32951124 swapFree=67111448/67111528
[pid=12880] ppid=12878 vsize=8700 CPUtime=0 cores=0,2
/proc/12880/stat : 12880 (riss.sh) S 12878 12880 12840 0 -1 4202496 333 0 0 0 0 0 0 0 24 0 1 0 525515572 8908800 252 33554432000 4194304 4922060 140734540567472 18446744073709551615 230808984709 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/12880/statm: 2175 252 211 178 0 68 0
[pid=12881] ppid=12880 vsize=234244 CPUtime=1300.04 cores=0,2
/proc/12881/stat : 12881 (riss) R 12880 12880 12840 0 -1 4202496 55919 0 0 0 129981 23 0 0 25 0 1 0 525515572 239865856 52967 33554432000 4194304 5523604 140734825246944 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12881/statm: 58561 52967 371 325 0 54375 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 242944

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 12880 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): 242944

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= 333
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 2.30665 second user time and 4.80227 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-30 06:52:31
IDJOB=3289706
IDBENCH=83134
IDSOLVER=1598
FILE ID=node104/3289706-1304139151
RUNJOBID= node104-1304139151-12858
PBS_JOBID= 13170842
Free space on /tmp= 72540 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom17.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289706-1304139151/watcher-3289706-1304139151 -o /tmp/evaluation-result-3289706-1304139151/solver-3289706-1304139151 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3289706-1304139151.cnf 1609524693 2400 7680 2

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

MD5SUM BENCH= a6df2ce216327c64a0156683acb72fc2
RANDOM SEED=1609524693

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.75
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30965260 kB
Buffers:        403256 kB
Cached:        1099056 kB
SwapCached:         80 kB
Active:         157636 kB
Inactive:      1416720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30965260 kB
SwapTotal:    67111528 kB
SwapFree:     67111448 kB
Dirty:            5596 kB
Writeback:          16 kB
AnonPages:       71652 kB
Mapped:          14812 kB
Slab:           345024 kB
PageTables:       5444 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   198008 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= 72532 MiB
End job on node104 at 2011-04-30 07:14:13