Trace number 3438408

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) 5000.09 5000.12

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g3.cnf
MD5SUM226123ce9245dfa4b876682016123861
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark105.289
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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 3.3.0 (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-3438408-1306884541/watcher-3438408-1306884541 -o /tmp/evaluation-result-3438408-1306884541/solver-3438408-1306884541 -C 5000 -W 5100 -M 15500 SApperloT2010 HOME/instance-3438408-1306884541.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: 0.00 0.00 0.00 3/382 12993
/proc/meminfo: memFree=6100036/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=13528 CPUtime=0 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 663 0 0 0 0 0 0 0 18 0 1 0 800056856 13852672 603 33554432000 4194304 4394578 140733907554304 18446744073709551615 218370618053 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 3382 604 247 49 0 523 0

[startup+0.0709301 s]
/proc/loadavg: 0.00 0.00 0.00 3/382 12993
/proc/meminfo: memFree=6100036/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=17756 CPUtime=0.06 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 1739 0 0 0 6 0 0 0 18 0 1 0 800056856 18182144 1678 33554432000 4194304 4394578 140733907554304 18446744073709551615 218370981783 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 4439 1678 255 49 0 1580 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 17756

[startup+0.100925 s]
/proc/loadavg: 0.00 0.00 0.00 3/382 12993
/proc/meminfo: memFree=6100036/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=20228 CPUtime=0.09 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 2617 0 0 0 9 0 0 0 18 0 1 0 800056856 20713472 2316 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298821 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 5057 2316 266 49 0 2198 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20228

[startup+0.300892 s]
/proc/loadavg: 0.00 0.00 0.00 3/382 12993
/proc/meminfo: memFree=6100036/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=23660 CPUtime=0.29 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 3451 0 0 0 29 0 0 0 18 0 1 0 800056856 24227840 3150 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298993 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 5915 3150 266 49 0 3056 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23660

[startup+0.700817 s]
/proc/loadavg: 0.00 0.00 0.00 3/382 12993
/proc/meminfo: memFree=6100036/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=27208 CPUtime=0.69 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 4362 0 0 0 68 1 0 0 18 0 1 0 800056856 27860992 4061 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298358 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 6802 4061 266 49 0 3943 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27208

[startup+1.50068 s]
/proc/loadavg: 0.00 0.00 0.00 3/387 13001
/proc/meminfo: memFree=6063044/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=32356 CPUtime=1.49 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 5607 0 0 0 148 1 0 0 20 0 1 0 800056856 33132544 5306 33554432000 4194304 4394578 140733907554304 18446744073709551615 4285588 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 8089 5307 266 49 0 5230 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32356

[startup+3.10039 s]
/proc/loadavg: 0.00 0.00 0.00 3/387 13001
/proc/meminfo: memFree=6048412/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=36628 CPUtime=3.09 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 6651 0 0 0 308 1 0 0 25 0 1 0 800056856 37507072 6350 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 9157 6350 266 49 0 6298 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36628

[startup+6.30082 s]
/proc/loadavg: 0.16 0.03 0.01 3/387 13001
/proc/meminfo: memFree=6040324/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=41600 CPUtime=6.29 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 7746 0 0 0 628 1 0 0 25 0 1 0 800056856 42598400 7445 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298338 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 10400 7445 266 49 0 7541 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41600

[startup+12.7007 s]
/proc/loadavg: 0.31 0.07 0.02 3/387 13001
/proc/meminfo: memFree=6029016/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=47416 CPUtime=12.69 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 9112 0 0 0 1267 2 0 0 25 0 1 0 800056856 48553984 8811 33554432000 4194304 4394578 140733907554304 18446744073709551615 4296366 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 11854 8811 266 49 0 8995 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47416

[startup+25.5004 s]
/proc/loadavg: 0.68 0.16 0.05 3/387 13001
/proc/meminfo: memFree=6013216/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=55692 CPUtime=25.49 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 10893 0 0 0 2547 2 0 0 25 0 1 0 800056856 57028608 10592 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298923 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 13923 10592 266 49 0 11064 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 55692

[startup+51.1009 s]
/proc/loadavg: 1.13 0.31 0.10 3/387 13002
/proc/meminfo: memFree=5997784/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=65556 CPUtime=51.09 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 12999 0 0 0 5106 3 0 0 25 0 1 0 800056856 67129344 12698 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298923 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 16389 12698 266 49 0 13530 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 65556

[startup+102.315 s]
/proc/loadavg: 1.62 0.56 0.20 3/387 13003
/proc/meminfo: memFree=5969856/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=78908 CPUtime=102.29 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 15770 0 0 0 10226 3 0 0 25 0 1 0 800056856 80801792 15469 33554432000 4194304 4394578 140733907554304 18446744073709551615 4296352 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 19727 15469 266 49 0 16868 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 78908

[startup+162.3 s]
/proc/loadavg: 1.86 0.82 0.31 3/387 13005
/proc/meminfo: memFree=5951824/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=90536 CPUtime=162.28 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 18247 0 0 0 16224 4 0 0 25 0 1 0 800056856 92708864 17946 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298776 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 22634 17946 266 49 0 19775 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 90536

[startup+222.301 s]
/proc/loadavg: 2.01 1.05 0.42 3/387 13007
/proc/meminfo: memFree=5937380/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=100396 CPUtime=222.29 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 20360 0 0 0 22224 5 0 0 25 0 1 0 800056856 102805504 20059 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 25099 20059 266 49 0 22240 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 100396

[startup+282.301 s]
/proc/loadavg: 2.00 1.22 0.51 3/387 13008
/proc/meminfo: memFree=5912648/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=115372 CPUtime=282.28 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 23473 0 0 0 28223 5 0 0 25 0 1 0 800056856 118140928 23172 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 28843 23172 266 49 0 25984 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 115372

[startup+342.3 s]
/proc/loadavg: 2.00 1.36 0.60 3/387 13010
/proc/meminfo: memFree=5906252/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=120652 CPUtime=342.28 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 24575 0 0 0 34223 5 0 0 25 0 1 0 800056856 123547648 24274 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 30163 24274 266 49 0 27304 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 120652

[startup+402.301 s]
/proc/loadavg: 2.00 1.47 0.69 3/387 13011
/proc/meminfo: memFree=5897148/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=128256 CPUtime=402.29 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 26114 0 0 0 40223 6 0 0 25 0 1 0 800056856 131334144 25813 33554432000 4194304 4394578 140733907554304 18446744073709551615 4335327 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 32064 25813 266 49 0 29205 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 128256

[startup+462.301 s]
/proc/loadavg: 2.00 1.57 0.77 3/387 13013
/proc/meminfo: memFree=5888784/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=132832 CPUtime=462.28 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 27073 0 0 0 46222 6 0 0 25 0 1 0 800056856 136019968 26772 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 33208 26772 266 49 0 30349 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 132832

[startup+522.3 s]
/proc/loadavg: 2.00 1.64 0.84 3/387 13015
/proc/meminfo: memFree=5883016/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=135904 CPUtime=522.28 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 27719 0 0 0 52222 6 0 0 25 0 1 0 800056856 139165696 27418 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298818 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 33976 27418 266 49 0 31117 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 135904

[startup+582.301 s]
/proc/loadavg: 2.10 1.74 0.92 3/387 13016
/proc/meminfo: memFree=5871804/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=143040 CPUtime=582.28 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 29217 0 0 0 58221 7 0 0 25 0 1 0 800056856 146472960 28916 33554432000 4194304 4394578 140733907554304 18446744073709551615 4313519 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 35760 28916 266 49 0 32901 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 143040

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.02 2.01 1.96 3/387 13121
/proc/meminfo: memFree=5686336/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=255444 CPUtime=4062.26 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 52318 0 0 0 406210 16 0 0 25 0 1 0 800056856 261574656 52017 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298818 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 63861 52017 266 49 0 61002 0
Current children cumulated CPU time (s) 4062.26
Current children cumulated vsize (KiB) 255444

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/387 13123
/proc/meminfo: memFree=5685660/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=255700 CPUtime=4122.24 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 52404 0 0 0 412208 16 0 0 25 0 1 0 800056856 261836800 52103 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 63925 52103 266 49 0 61066 0
Current children cumulated CPU time (s) 4122.24
Current children cumulated vsize (KiB) 255700

[startup+4182.3 s]
/proc/loadavg: 2.14 2.05 1.97 3/387 13124
/proc/meminfo: memFree=5685352/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=255892 CPUtime=4182.25 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 52438 0 0 0 418208 17 0 0 25 0 1 0 800056856 262033408 52137 33554432000 4194304 4394578 140733907554304 18446744073709551615 4338201 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 63973 52137 266 49 0 61114 0
Current children cumulated CPU time (s) 4182.25
Current children cumulated vsize (KiB) 255892

[startup+4242.3 s]
/proc/loadavg: 2.05 2.04 1.97 3/387 13126
/proc/meminfo: memFree=5684180/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=257496 CPUtime=4242.25 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 52772 0 0 0 424208 17 0 0 25 0 1 0 800056856 263675904 52471 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298837 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 64374 52471 266 49 0 61515 0
Current children cumulated CPU time (s) 4242.25
Current children cumulated vsize (KiB) 257496

[startup+4302.3 s]
/proc/loadavg: 2.02 2.03 1.97 3/387 13127
/proc/meminfo: memFree=5680524/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=261980 CPUtime=4302.25 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 53654 0 0 0 430208 17 0 0 25 0 1 0 800056856 268267520 53353 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 65495 53353 266 49 0 62636 0
Current children cumulated CPU time (s) 4302.25
Current children cumulated vsize (KiB) 261980

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/387 13129
/proc/meminfo: memFree=5678372/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=262236 CPUtime=4362.24 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 53708 0 0 0 436207 17 0 0 25 0 1 0 800056856 268529664 53407 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 65559 53407 266 49 0 62700 0
Current children cumulated CPU time (s) 4362.24
Current children cumulated vsize (KiB) 262236

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/387 13131
/proc/meminfo: memFree=5677200/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=262748 CPUtime=4422.24 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 53809 0 0 0 442207 17 0 0 25 0 1 0 800056856 269053952 53508 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298837 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 65687 53508 266 49 0 62828 0
Current children cumulated CPU time (s) 4422.24
Current children cumulated vsize (KiB) 262748

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/387 13132
/proc/meminfo: memFree=5676888/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=263004 CPUtime=4482.24 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 53879 0 0 0 448207 17 0 0 25 0 1 0 800056856 269316096 53578 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298818 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 65751 53578 266 49 0 62892 0
Current children cumulated CPU time (s) 4482.24
Current children cumulated vsize (KiB) 263004

[startup+4542.3 s]
/proc/loadavg: 2.07 2.02 1.98 3/387 13134
/proc/meminfo: memFree=5676332/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=263004 CPUtime=4542.24 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 53882 0 0 0 454207 17 0 0 25 0 1 0 800056856 269316096 53581 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/12993/statm: 65751 53581 266 49 0 62892 0
Current children cumulated CPU time (s) 4542.24
Current children cumulated vsize (KiB) 263004

[startup+4602.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/387 13135
/proc/meminfo: memFree=5673316/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=263004 CPUtime=4602.25 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 53899 0 0 0 460207 18 0 0 25 0 1 0 800056856 269316096 53598 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/12993/statm: 65751 53598 266 49 0 62892 0
Current children cumulated CPU time (s) 4602.25
Current children cumulated vsize (KiB) 263004

[startup+4662.3 s]
/proc/loadavg: 2.01 2.01 1.98 3/387 13137
/proc/meminfo: memFree=5671276/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=265052 CPUtime=4662.24 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 54356 0 0 0 466206 18 0 0 25 0 1 0 800056856 271413248 54055 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/12993/statm: 66263 54055 266 49 0 63404 0
Current children cumulated CPU time (s) 4662.24
Current children cumulated vsize (KiB) 265052

[startup+4722.31 s]
/proc/loadavg: 2.09 2.03 1.99 3/387 13139
/proc/meminfo: memFree=5671232/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=265308 CPUtime=4722.26 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 54426 0 0 0 472208 18 0 0 25 0 1 0 800056856 271675392 54125 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298862 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/12993/statm: 66327 54125 266 49 0 63468 0
Current children cumulated CPU time (s) 4722.26
Current children cumulated vsize (KiB) 265308

[startup+4782.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/387 13140
/proc/meminfo: memFree=5670432/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=265308 CPUtime=4782.24 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 54434 0 0 0 478206 18 0 0 25 0 1 0 800056856 271675392 54133 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298923 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/12993/statm: 66327 54133 266 49 0 63468 0
Current children cumulated CPU time (s) 4782.24
Current children cumulated vsize (KiB) 265308

[startup+4842.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/387 13142
/proc/meminfo: memFree=5668012/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=266076 CPUtime=4842.24 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 54588 0 0 0 484206 18 0 0 25 0 1 0 800056856 272461824 54287 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298933 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/12993/statm: 66519 54287 266 49 0 63660 0
Current children cumulated CPU time (s) 4842.24
Current children cumulated vsize (KiB) 266076

[startup+4902.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/387 13143
/proc/meminfo: memFree=5667332/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=266076 CPUtime=4902.25 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 54593 0 0 0 490206 19 0 0 25 0 1 0 800056856 272461824 54292 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/12993/statm: 66519 54292 266 49 0 63660 0
Current children cumulated CPU time (s) 4902.25
Current children cumulated vsize (KiB) 266076

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/387 13145
/proc/meminfo: memFree=5666416/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=266076 CPUtime=4962.25 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 54598 0 0 0 496206 19 0 0 25 0 1 0 800056856 272461824 54297 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298338 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/12993/statm: 66519 54297 266 49 0 63660 0
Current children cumulated CPU time (s) 4962.25
Current children cumulated vsize (KiB) 266076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.00 2.01 2.00 2/385 13147
/proc/meminfo: memFree=5873720/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=266076 CPUtime=5000.06 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 54603 0 0 0 499987 19 0 0 25 0 1 0 800056856 272461824 54302 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298821 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/12993/statm: 66519 54302 266 49 0 63660 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 266076

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

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

[startup+5000.1 s]
/proc/loadavg: 2.00 2.01 2.00 2/385 13147
/proc/meminfo: memFree=5873720/32951124 swapFree=49244120/67111528
[pid=12993] ppid=12990 vsize=266076 CPUtime=5000.06 cores=0,2,4,6
/proc/12993/stat : 12993 (SApperloT2010) R 12990 12993 12962 0 -1 4202496 54603 0 0 0 499987 19 0 0 25 0 1 0 800056856 272461824 54302 33554432000 4194304 4394578 140733907554304 18446744073709551615 4298821 0 0 4096 6 0 0 0 17 2 0 0 0
/proc/12993/statm: 66519 54302 266 49 0 63660 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 266076

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.12
CPU time (s): 5000.09
CPU user time (s): 4999.88
CPU system time (s): 0.204968
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 266076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.88
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54603
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= 16
involuntary context switches= 7443

runsolver used 20.4349 second user time and 41.2157 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-01 01:29:01
IDJOB=3438408
IDBENCH=71301
IDSOLVER=1933
FILE ID=node101/3438408-1306884541
RUNJOBID= node101-1306884540-12980
PBS_JOBID= 13488475
Free space on /tmp= 33660 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g3.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3438408-1306884541/watcher-3438408-1306884541 -o /tmp/evaluation-result-3438408-1306884541/solver-3438408-1306884541 -C 5000 -W 5100 -M 15500  SApperloT2010 HOME/instance-3438408-1306884541.cnf

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

MD5SUM BENCH= 226123ce9245dfa4b876682016123861
RANDOM SEED=1006546707

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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		: 2666.841
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       6102012 kB
Buffers:         67816 kB
Cached:       17934716 kB
SwapCached:      13388 kB
Active:       15888624 kB
Inactive:     10236652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       6102012 kB
SwapTotal:    67111528 kB
SwapFree:     49244120 kB
Dirty:             804 kB
Writeback:           0 kB
AnonPages:     8121068 kB
Mapped:          17208 kB
Slab:           581720 kB
PageTables:      74516 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78585988 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= 33660 MiB
End job on node101 at 2011-06-01 02:52:23