Trace number 3420991

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
QuteRSat 2011-05-12 (fixed)? (TO) 5000.06 4999.94

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n130-s30940966-unsat.cnf
MD5SUMca44a78076b8228fbb99ecc0147f157f
Bench CategoryCRAFTED (crafted 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 variables133
Number of clauses276
Sum of the clauses size828
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3276
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 133 #clause: 276
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 133
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 133 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 276
0.00/0.00	c Total Clauses( cover/uncovered ): 0 276 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3 max size: 3
0.00/0.00	c Final circuit: i/l/o/s     133       0     276       480
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.01	c TmMap: Set choices finish.
0.00/0.01	c TmMap: Set big and: 276
0.00/0.01	c TmMap: Origin: 614 ClauseNum: 1440 --> New: 410 ClauseNum: 1104
0.00/0.01	c TmMap: Time: 0
0.00/0.01	c Try to Add: #clause: 552 #xorclause: 0
0.00/0.01	c #var: 133 #clauses: 277 Solving... 
5000.03/4999.91	c Time Out !!
5000.03/4999.91	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3420991-1306604826/watcher-3420991-1306604826 -o /tmp/evaluation-result-3420991-1306604826/solver-3420991-1306604826 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420991-1306604826.cnf 311829331 

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: 1.00 1.00 1.04 3/497 22232
/proc/meminfo: memFree=27124712/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=37484 CPUtime=0.01 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 3250 0 0 0 1 0 0 0 21 0 1 0 772083566 38383616 3186 33554432000 4194304 6014671 140735453293568 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 9371 3187 656 445 0 2916 0

[startup+0.100277 s]
/proc/loadavg: 1.00 1.00 1.04 3/497 22232
/proc/meminfo: memFree=27124712/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=54112 CPUtime=0.09 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 3692 0 0 0 9 0 0 0 21 0 1 0 772083566 55410688 3628 33554432000 4194304 6014671 140735453293568 18446744073709551615 270612807316 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 13528 3628 723 445 0 7073 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54112

[startup+0.20126 s]
/proc/loadavg: 1.00 1.00 1.04 3/497 22232
/proc/meminfo: memFree=27124712/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=54112 CPUtime=0.19 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 3834 0 0 0 19 0 0 0 22 0 1 0 772083566 55410688 3770 33554432000 4194304 6014671 140735453293568 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 13528 3770 723 445 0 7073 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 54112

[startup+0.300247 s]
/proc/loadavg: 1.00 1.00 1.04 3/497 22232
/proc/meminfo: memFree=27124712/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=63156 CPUtime=0.29 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 4128 0 0 0 29 0 0 0 22 0 1 0 772083566 64671744 4064 33554432000 4194304 6014671 140735453293568 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 15789 4064 723 445 0 9334 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 63156

[startup+0.70117 s]
/proc/loadavg: 1.00 1.00 1.04 3/497 22232
/proc/meminfo: memFree=27124712/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=80448 CPUtime=0.69 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 4663 0 0 0 69 0 0 0 24 0 1 0 772083566 82378752 4599 33554432000 4194304 6014671 140735453293568 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 20112 4599 723 445 0 13657 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 80448

[startup+1.50103 s]
/proc/loadavg: 1.00 1.00 1.04 3/499 22236
/proc/meminfo: memFree=27085892/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=89196 CPUtime=1.49 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 6497 0 0 0 149 0 0 0 25 0 1 0 772083566 91336704 6433 33554432000 4194304 6014671 140735453293568 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 22299 6433 727 445 0 15844 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 89196

[startup+3.1007 s]
/proc/loadavg: 1.08 1.02 1.05 3/499 22236
/proc/meminfo: memFree=27080924/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=98100 CPUtime=3.09 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 7244 0 0 0 309 0 0 0 25 0 1 0 772083566 100454400 7180 33554432000 4194304 6014671 140735453293568 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 24525 7180 727 445 0 18070 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 98100

[startup+6.30117 s]
/proc/loadavg: 1.08 1.02 1.05 3/499 22236
/proc/meminfo: memFree=27065468/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=98100 CPUtime=6.29 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 9630 0 0 0 629 0 0 0 25 0 1 0 772083566 100454400 9557 33554432000 4194304 6014671 140735453293568 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 24525 9557 727 445 0 18070 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98100

[startup+12.701 s]
/proc/loadavg: 1.22 1.05 1.06 3/499 22236
/proc/meminfo: memFree=27042796/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=98100 CPUtime=12.69 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 11194 0 0 0 1268 1 0 0 25 0 1 0 772083566 100454400 11121 33554432000 4194304 6014671 140735453293568 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 24525 11121 727 445 0 18070 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 98100

[startup+25.5008 s]
/proc/loadavg: 1.34 1.08 1.06 3/499 22236
/proc/meminfo: memFree=27020596/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=117312 CPUtime=25.49 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 13700 0 0 0 2548 1 0 0 25 0 1 0 772083566 120127488 13627 33554432000 4194304 6014671 140735453293568 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 29328 13627 727 445 0 22873 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 117312

[startup+51.1012 s]
/proc/loadavg: 1.64 1.17 1.09 3/499 22238
/proc/meminfo: memFree=26983468/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=127748 CPUtime=51.09 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 19847 0 0 0 5107 2 0 0 25 0 1 0 772083566 130813952 19760 33554432000 4194304 6014671 140735453293568 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 31937 19760 736 445 0 25482 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 127748

[startup+102.301 s]
/proc/loadavg: 1.85 1.31 1.14 3/499 22239
/proc/meminfo: memFree=26964348/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=138300 CPUtime=102.31 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 21691 0 0 0 10229 2 0 0 25 0 1 0 772083566 141619200 21600 33554432000 4194304 6014671 140735453293568 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 34575 21600 732 445 0 28120 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 138300

[startup+162.301 s]
/proc/loadavg: 1.94 1.43 1.19 3/499 22241
/proc/meminfo: memFree=26936304/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=160864 CPUtime=162.29 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 26776 0 0 0 16226 3 0 0 25 0 1 0 772083566 164724736 26683 33554432000 4194304 6014671 140735453293568 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 40216 26683 730 445 0 33761 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 160864

[startup+222.319 s]
/proc/loadavg: 1.98 1.53 1.24 3/499 22242
/proc/meminfo: memFree=26911224/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=160864 CPUtime=222.31 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 28760 0 0 0 22228 3 0 0 25 0 1 0 772083566 164724736 28667 33554432000 4194304 6014671 140735453293568 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 40216 28667 730 445 0 33761 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 160864

[startup+282.3 s]
/proc/loadavg: 1.99 1.61 1.28 3/499 22244
/proc/meminfo: memFree=26892616/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=172924 CPUtime=282.3 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 33397 0 0 0 28226 4 0 0 25 0 1 0 772083566 177074176 33283 33554432000 4194304 6014671 140735453293568 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 43231 33283 730 445 0 36776 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 172924

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.33 3/499 22246
/proc/meminfo: memFree=26871888/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=185124 CPUtime=342.3 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 34004 0 0 0 34226 4 0 0 25 0 1 0 772083566 189566976 33866 33554432000 4194304 6014671 140735453293568 18446744073709551615 4422600 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 46281 33866 730 445 0 39826 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 185124

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.37 3/499 22247
/proc/meminfo: memFree=26854008/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=185124 CPUtime=402.3 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 34828 0 0 0 40226 4 0 0 25 0 1 0 772083566 189566976 34669 33554432000 4194304 6014671 140735453293568 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 46281 34669 730 445 0 39826 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 185124

[startup+462.3 s]
/proc/loadavg: 1.99 1.78 1.40 3/499 22250
/proc/meminfo: memFree=26845296/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=185124 CPUtime=462.3 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 36639 0 0 0 46225 5 0 0 25 0 1 0 772083566 189566976 36380 33554432000 4194304 6014671 140735453293568 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 46281 36380 730 445 0 39826 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 185124

[startup+522.301 s]
/proc/loadavg: 2.12 1.85 1.45 3/499 22251
/proc/meminfo: memFree=26841668/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=185124 CPUtime=522.31 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 37233 0 0 0 52226 5 0 0 25 0 1 0 772083566 189566976 36916 33554432000 4194304 6014671 140735453293568 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 46281 36916 732 445 0 39826 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 185124

[startup+582.3 s]
/proc/loadavg: 2.18 1.92 1.50 3/499 22253
/proc/meminfo: memFree=26827136/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=237932 CPUtime=582.3 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 40255 0 0 0 58225 5 0 0 25 0 1 0 772083566 243642368 39907 33554432000 4194304 6014671 140735453293568 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 59483 39907 732 445 0 53028 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 237932

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/499 22357
/proc/meminfo: memFree=26347408/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=512800 CPUtime=4002.39 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 83954 0 0 0 400227 12 0 0 25 0 1 0 772083566 525107200 82122 33554432000 4194304 6014671 140735453293568 18446744073709551615 4378460 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 128200 82122 727 445 0 121745 0
Current children cumulated CPU time (s) 4002.39
Current children cumulated vsize (KiB) 512800

[startup+4062.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/499 22359
/proc/meminfo: memFree=26340184/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=512800 CPUtime=4062.41 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 85457 0 0 0 406228 13 0 0 25 0 1 0 772083566 525107200 83625 33554432000 4194304 6014671 140735453293568 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 128200 83625 727 445 0 121745 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 512800

[startup+4122.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 22360
/proc/meminfo: memFree=26333468/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=512800 CPUtime=4122.39 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 86809 0 0 0 412226 13 0 0 25 0 1 0 772083566 525107200 84977 33554432000 4194304 6014671 140735453293568 18446744073709551615 4424029 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 128200 84977 727 445 0 121745 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 512800

[startup+4182.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 22362
/proc/meminfo: memFree=26333432/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=512800 CPUtime=4182.41 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 86831 0 0 0 418228 13 0 0 25 0 1 0 772083566 525107200 84898 33554432000 4194304 6014671 140735453293568 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 128200 84898 727 445 0 121745 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 512800

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 22364
/proc/meminfo: memFree=26330820/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=512800 CPUtime=4242.4 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 86831 0 0 0 424227 13 0 0 25 0 1 0 772083566 525107200 84898 33554432000 4194304 6014671 140735453293568 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 128200 84898 727 445 0 121745 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 512800

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 22365
/proc/meminfo: memFree=26330788/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=512800 CPUtime=4302.4 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 86831 0 0 0 430227 13 0 0 25 0 1 0 772083566 525107200 84898 33554432000 4194304 6014671 140735453293568 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 128200 84898 727 445 0 121745 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 512800

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 22367
/proc/meminfo: memFree=26331132/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=512800 CPUtime=4362.4 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 86929 0 0 0 436227 13 0 0 25 0 1 0 772083566 525107200 84996 33554432000 4194304 6014671 140735453293568 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 128200 84996 727 445 0 121745 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 512800

[startup+4422.3 s]
/proc/loadavg: 2.16 2.03 2.01 3/499 22368
/proc/meminfo: memFree=26324036/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=512800 CPUtime=4422.4 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 88054 0 0 0 442227 13 0 0 25 0 1 0 772083566 525107200 86014 33554432000 4194304 6014671 140735453293568 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 128200 86014 727 445 0 121745 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 512800

[startup+4482.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/499 22379
/proc/meminfo: memFree=26321864/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=512800 CPUtime=4482.4 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 88054 0 0 0 448227 13 0 0 25 0 1 0 772083566 525107200 86014 33554432000 4194304 6014671 140735453293568 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 128200 86014 727 445 0 121745 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 512800

[startup+4542.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/499 22381
/proc/meminfo: memFree=26319868/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=512800 CPUtime=4542.4 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 88054 0 0 0 454227 13 0 0 25 0 1 0 772083566 525107200 86014 33554432000 4194304 6014671 140735453293568 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 128200 86014 727 445 0 121745 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 512800

[startup+4602.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/499 22384
/proc/meminfo: memFree=26315748/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=512800 CPUtime=4602.4 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 88855 0 0 0 460227 13 0 0 25 0 1 0 772083566 525107200 86815 33554432000 4194304 6014671 140735453293568 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 128200 86815 727 445 0 121745 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 512800

[startup+4662.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/499 22387
/proc/meminfo: memFree=26315376/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=512800 CPUtime=4662.4 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 88969 0 0 0 466227 13 0 0 25 0 1 0 772083566 525107200 86929 33554432000 4194304 6014671 140735453293568 18446744073709551615 4511671 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 128200 86929 727 445 0 121745 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 512800

[startup+4722.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/499 22388
/proc/meminfo: memFree=26316728/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=512800 CPUtime=4722.43 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 88969 0 0 0 472229 14 0 0 25 0 1 0 772083566 525107200 86929 33554432000 4194304 6014671 140735453293568 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 128200 86929 727 445 0 121745 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 512800

[startup+4782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 22390
/proc/meminfo: memFree=26316940/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=512800 CPUtime=4782.41 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 88969 0 0 0 478227 14 0 0 25 0 1 0 772083566 525107200 86929 33554432000 4194304 6014671 140735453293568 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 128200 86929 727 445 0 121745 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 512800

[startup+4842.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 22392
/proc/meminfo: memFree=26315804/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=512800 CPUtime=4842.43 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 89396 0 0 0 484229 14 0 0 25 0 1 0 772083566 525107200 87248 33554432000 4194304 6014671 140735453293568 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 128200 87248 727 445 0 121745 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 512800

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 22393
/proc/meminfo: memFree=26316016/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=512800 CPUtime=4902.41 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 89503 0 0 0 490227 14 0 0 25 0 1 0 772083566 525107200 87355 33554432000 4194304 6014671 140735453293568 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 128200 87355 727 445 0 121745 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 512800

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 22395
/proc/meminfo: memFree=26311892/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=587320 CPUtime=4962.41 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 90610 0 0 0 496227 14 0 0 25 0 1 0 772083566 601415680 88462 33554432000 4194304 6014671 140735453293568 18446744073709551615 4369616 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 146830 88462 727 445 0 140375 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 587320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.12 2.04 2.01 4/499 22396
/proc/meminfo: memFree=26311884/32951124 swapFree=53876548/67111528
[pid=22232] ppid=22229 vsize=587320 CPUtime=5000.03 cores=0,2,4,6
/proc/22232/stat : 22232 (qutersat_releas) R 22229 22232 20812 0 -1 4202496 90610 0 0 0 499989 14 0 0 25 0 1 0 772083566 601415680 88350 33554432000 4194304 6014671 140735453293568 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/22232/statm: 146830 88350 727 445 0 140375 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 587320

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

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

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.06
CPU user time (s): 4999.9
CPU system time (s): 0.163975
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 587320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.89
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90614
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= 6990

runsolver used 26.301 second user time and 55.5845 second system time

The end

Launcher Data 

Begin job on node108 at 2011-05-28 19:47:06
IDJOB=3420991
IDBENCH=83148
IDSOLVER=1868
FILE ID=node108/3420991-1306604826
RUNJOBID= node108-1306604826-22210
PBS_JOBID= 13471572
Free space on /tmp= 73424 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n130-s30940966-unsat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420991-1306604826/watcher-3420991-1306604826 -o /tmp/evaluation-result-3420991-1306604826/solver-3420991-1306604826 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420991-1306604826.cnf 311829331

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

MD5SUM BENCH= ca44a78076b8228fbb99ecc0147f157f
RANDOM SEED=311829331

node108.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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5226.15
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
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	: 5332.82
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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:      27125976 kB
Buffers:        213428 kB
Cached:        4363392 kB
SwapCached:      16500 kB
Active:        1445024 kB
Inactive:      4133240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27125976 kB
SwapTotal:    67111528 kB
SwapFree:     53876548 kB
Dirty:            3124 kB
Writeback:           0 kB
AnonPages:      994636 kB
Mapped:          13016 kB
Slab:           112720 kB
PageTables:      66120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 134553804 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= 73420 MiB
End job on node108 at 2011-05-28 21:10:28