Trace number 3438503

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
SApperloT2010 2011-05-15 (fixed)? (TO) 5000.07 4999.92

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1820c171155g5.cnf
MD5SUM70a781814cd432fb0f934a7edd92ccff
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1716.97
Satisfiable
(Un)Satisfiability was proved
Number of variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data


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 3.3.1 (svn: 989)

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-3438503-1308501766/watcher-3438503-1308501766 -o /tmp/evaluation-result-3438503-1308501766/solver-3438503-1308501766 -C 5000 -W 5100 -M 15500 SApperloT2010 HOME/instance-3438503-1308501766.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.08 1.02 1.21 3/176 18989
/proc/meminfo: memFree=27626348/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=14852 CPUtime=0 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 794 0 0 0 0 0 0 0 23 0 1 0 961774508 15208448 732 33554432000 4194304 4394578 140734734686640 18446744073709551615 271550198469 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 3713 733 247 49 0 854 0

[startup+0.00855204 s]
/proc/loadavg: 1.08 1.02 1.21 3/176 18989
/proc/meminfo: memFree=27626348/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=15248 CPUtime=0 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 891 0 0 0 0 0 0 0 23 0 1 0 961774508 15613952 829 33554432000 4194304 4394578 140734734686640 18446744073709551615 271550198469 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 3812 830 247 49 0 953 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15248

[startup+0.100565 s]
/proc/loadavg: 1.08 1.02 1.21 3/176 18989
/proc/meminfo: memFree=27626348/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=27992 CPUtime=0.09 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 4089 0 0 0 9 0 0 0 23 0 1 0 961774508 28663808 4026 33554432000 4194304 4394578 140734734686640 18446744073709551615 271550562199 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 6998 4026 255 49 0 4139 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27992

[startup+0.30053 s]
/proc/loadavg: 1.08 1.02 1.21 3/176 18989
/proc/meminfo: memFree=27626348/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=33368 CPUtime=0.29 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 6117 0 0 0 28 1 0 0 25 0 1 0 961774508 34168832 5384 33554432000 4194304 4394578 140734734686640 18446744073709551615 271550198469 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 8342 5384 266 49 0 5483 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33368

[startup+0.700425 s]
/proc/loadavg: 1.08 1.02 1.21 3/176 18989
/proc/meminfo: memFree=27626348/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=39704 CPUtime=0.69 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 7681 0 0 0 68 1 0 0 25 0 1 0 961774508 40656896 6948 33554432000 4194304 4394578 140734734686640 18446744073709551615 4287937 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 9926 6948 266 49 0 7067 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39704

[startup+1.50031 s]
/proc/loadavg: 1.08 1.02 1.21 3/182 19000
/proc/meminfo: memFree=27556520/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=48216 CPUtime=1.48 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 9827 0 0 0 147 1 0 0 25 0 1 0 961774508 49373184 9094 33554432000 4194304 4394578 140734734686640 18446744073709551615 4310500 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 12054 9094 266 49 0 9195 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 48216

[startup+3.10099 s]
/proc/loadavg: 1.08 1.02 1.21 3/182 19000
/proc/meminfo: memFree=27534128/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=60732 CPUtime=3.09 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 12931 0 0 0 307 2 0 0 25 0 1 0 961774508 62189568 12198 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298862 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 15183 12198 266 49 0 12324 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 60732

[startup+6.30044 s]
/proc/loadavg: 1.15 1.04 1.21 3/182 19000
/proc/meminfo: memFree=27487876/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=78896 CPUtime=6.29 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 17367 0 0 0 626 3 0 0 25 0 1 0 961774508 80789504 16634 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298358 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 19724 16634 266 49 0 16865 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 78896

[startup+12.7003 s]
/proc/loadavg: 1.22 1.06 1.22 3/182 19000
/proc/meminfo: memFree=27422008/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=104744 CPUtime=12.69 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 23650 0 0 0 1265 4 0 0 25 0 1 0 961774508 107257856 22917 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298818 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 26186 22917 266 49 0 23327 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104744

[startup+25.5009 s]
/proc/loadavg: 1.39 1.10 1.23 3/182 19000
/proc/meminfo: memFree=27374636/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=106040 CPUtime=25.49 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 23946 0 0 0 2545 4 0 0 25 0 1 0 961774508 108584960 23213 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 26510 23213 266 49 0 23651 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 106040

[startup+51.1003 s]
/proc/loadavg: 1.60 1.17 1.25 3/182 19001
/proc/meminfo: memFree=27361404/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=119740 CPUtime=51.09 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 27166 0 0 0 5104 5 0 0 25 0 1 0 961774508 122613760 26433 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298294 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 29935 26433 266 49 0 27076 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 119740

[startup+102.307 s]
/proc/loadavg: 1.87 1.31 1.29 3/182 19002
/proc/meminfo: memFree=27317748/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=140524 CPUtime=102.3 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 31933 0 0 0 10225 5 0 0 25 0 1 0 961774508 143896576 31200 33554432000 4194304 4394578 140734734686640 18446744073709551615 4296329 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 35131 31200 266 49 0 32272 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 140524

[startup+162.301 s]
/proc/loadavg: 1.95 1.43 1.33 3/182 19004
/proc/meminfo: memFree=27276424/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=161044 CPUtime=162.29 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 36655 0 0 0 16223 6 0 0 25 0 1 0 961774508 164909056 35922 33554432000 4194304 4394578 140734734686640 18446744073709551615 4287708 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 40261 35922 266 49 0 37402 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 161044

[startup+222.301 s]
/proc/loadavg: 1.98 1.54 1.37 3/182 19006
/proc/meminfo: memFree=27249612/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=176640 CPUtime=222.29 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 40062 0 0 0 22222 7 0 0 25 0 1 0 961774508 180879360 39329 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 44160 39329 266 49 0 41301 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 176640

[startup+282.3 s]
/proc/loadavg: 1.99 1.62 1.41 3/182 19007
/proc/meminfo: memFree=27220572/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=187684 CPUtime=282.3 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 42428 0 0 0 28222 8 0 0 25 0 1 0 961774508 192188416 41695 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 46921 41695 266 49 0 44062 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 187684

[startup+342.3 s]
/proc/loadavg: 1.99 1.68 1.44 3/182 19009
/proc/meminfo: memFree=27187816/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=204196 CPUtime=342.3 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 45741 0 0 0 34222 8 0 0 25 0 1 0 961774508 209096704 45008 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298804 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 51049 45008 266 49 0 48190 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 204196

[startup+402.3 s]
/proc/loadavg: 2.03 1.75 1.48 3/182 19010
/proc/meminfo: memFree=27175892/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=209128 CPUtime=402.3 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 46763 0 0 0 40222 8 0 0 25 0 1 0 961774508 214147072 46030 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 52282 46030 266 49 0 49423 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 209128

[startup+462.301 s]
/proc/loadavg: 2.01 1.80 1.51 3/182 19012
/proc/meminfo: memFree=27163828/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=219008 CPUtime=462.3 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 48889 0 0 0 46221 9 0 0 25 0 1 0 961774508 224264192 48156 33554432000 4194304 4394578 140734734686640 18446744073709551615 4296777 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 54752 48156 266 49 0 51893 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 219008

[startup+522.301 s]
/proc/loadavg: 2.07 1.85 1.54 3/182 19014
/proc/meminfo: memFree=27144716/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=229236 CPUtime=522.3 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 51051 0 0 0 52221 9 0 0 25 0 1 0 961774508 234737664 50318 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 57309 50318 266 49 0 54450 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 229236

[startup+582.301 s]
/proc/loadavg: 2.02 1.87 1.57 3/182 19015
/proc/meminfo: memFree=27135900/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=232648 CPUtime=582.31 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 51880 0 0 0 58221 10 0 0 25 0 1 0 961774508 238231552 51147 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 58162 51147 266 49 0 55303 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 232648

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.06 2.02 1.97 3/182 19120
/proc/meminfo: memFree=26691212/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=453268 CPUtime=4062.42 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 98289 0 0 0 406219 23 0 0 25 0 1 0 961774508 464146432 97556 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 113317 97556 266 49 0 110458 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 453268

[startup+4122.3 s]
/proc/loadavg: 2.02 2.01 1.97 3/182 19122
/proc/meminfo: memFree=26674576/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=454868 CPUtime=4122.41 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 98618 0 0 0 412218 23 0 0 25 0 1 0 961774508 465784832 97885 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 113717 97885 266 49 0 110858 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 454868

[startup+4182.3 s]
/proc/loadavg: 2.01 2.01 1.97 3/182 19123
/proc/meminfo: memFree=26656200/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=473440 CPUtime=4182.41 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 103115 0 0 0 418217 24 0 0 25 0 1 0 961774508 484802560 102382 33554432000 4194304 4394578 140734734686640 18446744073709551615 4313533 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 118360 102382 266 49 0 115501 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 473440

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/182 19125
/proc/meminfo: memFree=26649852/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=480968 CPUtime=4242.41 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 104720 0 0 0 424217 24 0 0 25 0 1 0 961774508 492511232 103987 33554432000 4194304 4394578 140734734686640 18446744073709551615 4327678 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 120242 103987 266 49 0 117383 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 480968

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/182 19126
/proc/meminfo: memFree=26649704/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=480968 CPUtime=4302.42 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 104730 0 0 0 430217 25 0 0 25 0 1 0 961774508 492511232 103997 33554432000 4194304 4394578 140734734686640 18446744073709551615 4287779 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 120242 103997 266 49 0 117383 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 480968

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/182 19128
/proc/meminfo: memFree=26649544/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=480968 CPUtime=4362.42 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 104742 0 0 0 436217 25 0 0 25 0 1 0 961774508 492511232 104009 33554432000 4194304 4394578 140734734686640 18446744073709551615 4291300 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 120242 104009 266 49 0 117383 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 480968

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/182 19130
/proc/meminfo: memFree=26649024/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=480968 CPUtime=4422.42 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 104765 0 0 0 442217 25 0 0 25 0 1 0 961774508 492511232 104032 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 120242 104032 266 49 0 117383 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 480968

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/182 19131
/proc/meminfo: memFree=26648752/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=480968 CPUtime=4482.42 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 104785 0 0 0 448217 25 0 0 25 0 1 0 961774508 492511232 104052 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298837 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 120242 104052 266 49 0 117383 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 480968

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/182 19133
/proc/meminfo: memFree=26646244/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=480968 CPUtime=4542.42 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 104801 0 0 0 454217 25 0 0 25 0 1 0 961774508 492511232 104068 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 120242 104068 266 49 0 117383 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 480968

[startup+4602.3 s]
/proc/loadavg: 2.08 2.02 1.97 3/182 19134
/proc/meminfo: memFree=26644856/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=480968 CPUtime=4602.43 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 104820 0 0 0 460218 25 0 0 25 0 1 0 961774508 492511232 104087 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 120242 104087 266 49 0 117383 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 480968

[startup+4662.3 s]
/proc/loadavg: 2.07 2.03 1.98 3/182 19136
/proc/meminfo: memFree=26643216/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=480968 CPUtime=4662.42 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 104848 0 0 0 466217 25 0 0 25 0 1 0 961774508 492511232 104115 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298841 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 120242 104115 266 49 0 117383 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 480968

[startup+4722.31 s]
/proc/loadavg: 2.02 2.02 1.98 3/182 19147
/proc/meminfo: memFree=26640360/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=480968 CPUtime=4722.43 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 104867 0 0 0 472218 25 0 0 25 0 1 0 961774508 492511232 104134 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298841 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 120242 104134 266 49 0 117383 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 480968

[startup+4782.3 s]
/proc/loadavg: 2.01 2.01 1.98 3/182 19148
/proc/meminfo: memFree=26637484/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=480968 CPUtime=4782.43 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 104893 0 0 0 478218 25 0 0 25 0 1 0 961774508 492511232 104160 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 120242 104160 266 49 0 117383 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 480968

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/182 19150
/proc/meminfo: memFree=26633612/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=481892 CPUtime=4842.43 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 105177 0 0 0 484218 25 0 0 25 0 1 0 961774508 493457408 104444 33554432000 4194304 4394578 140734734686640 18446744073709551615 4287435 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 120473 104444 266 49 0 117614 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 481892

[startup+4902.3 s]
/proc/loadavg: 2.07 2.02 1.98 3/182 19153
/proc/meminfo: memFree=26624280/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=489392 CPUtime=4902.43 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 106960 0 0 0 490217 26 0 0 25 0 1 0 961774508 501137408 106227 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298807 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 122348 106227 266 49 0 119489 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 489392

[startup+4962.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/182 19156
/proc/meminfo: memFree=26619432/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=495152 CPUtime=4962.43 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 108137 0 0 0 496217 26 0 0 25 0 1 0 961774508 507035648 107404 33554432000 4194304 4394578 140734734686640 18446744073709551615 4287909 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 123788 107404 266 49 0 120929 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 495152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.06 2.03 1.99 3/182 19157
/proc/meminfo: memFree=26618428/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=496176 CPUtime=5000.04 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 108322 0 0 0 499978 26 0 0 25 0 1 0 961774508 508084224 107589 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 124044 107589 266 49 0 121185 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 496176

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+4999.9 s]
/proc/loadavg: 2.06 2.03 1.99 3/182 19157
/proc/meminfo: memFree=26618428/32951124 swapFree=67054548/67111528
[pid=18989] ppid=18987 vsize=496176 CPUtime=5000.04 cores=0,2,4,6
/proc/18989/stat : 18989 (SApperloT2010) R 18987 18989 18396 0 -1 4202496 108322 0 0 0 499978 26 0 0 25 0 1 0 961774508 508084224 107589 33554432000 4194304 4394578 140734734686640 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/18989/statm: 124044 107589 266 49 0 121185 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 496176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.07
CPU user time (s): 4999.79
CPU system time (s): 0.282956
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 496176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.79
system time used= 0.282956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108322
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= 10
involuntary context switches= 5720

runsolver used 8.74067 second user time and 18.5382 second system time

The end

Launcher Data 

Begin job on node133 at 2011-06-19 18:42:46
IDJOB=3438503
IDBENCH=71443
IDSOLVER=1933
FILE ID=node133/3438503-1308501766
RUNJOBID= node133-1308501766-18971
PBS_JOBID= 13608173
Free space on /tmp= 73104 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1820c171155g5.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3438503-1308501766/watcher-3438503-1308501766 -o /tmp/evaluation-result-3438503-1308501766/solver-3438503-1308501766 -C 5000 -W 5100 -M 15500  SApperloT2010 HOME/instance-3438503-1308501766.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 70a781814cd432fb0f934a7edd92ccff
RANDOM SEED=978406909

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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		: 2666.834
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	: 5332.74
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      27624048 kB
Buffers:        540076 kB
Cached:        4397484 kB
SwapCached:      10616 kB
Active:        2562428 kB
Inactive:      2399328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27624048 kB
SwapTotal:    67111528 kB
SwapFree:     67054548 kB
Dirty:            5132 kB
Writeback:           0 kB
AnonPages:       20900 kB
Mapped:          12196 kB
Slab:           301596 kB
PageTables:       4552 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   191848 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73104 MiB
End job on node133 at 2011-06-19 20:06:08