Trace number 3421207

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) 5000.05 5000.14

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-14_186.cnf
MD5SUM642fce7e30a701c3223fa5771c2e57dc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3212.64
Satisfiable
(Un)Satisfiability was proved
Number of variables186
Number of clauses9795
Sum of the clauses size43014
Maximum clause length14
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51239

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 186 #clause: 9795
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 186
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 186 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 9795
0.00/0.01	c Total Clauses( cover/uncovered ): 0 9795 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 4.39142 max size: 14
0.00/0.02	c Final circuit: i/l/o/s     186       0    9795     24997
0.00/0.02	c CnfToAig: Time: 0.02 s
0.00/0.06	c TmMap: Set choices finish.
0.00/0.06	c TmMap: Set big and: 12088
0.00/0.06	c TmMap: Origin: 25184 ClauseNum: 74991 --> New: 12275 ClauseNum: 49745
0.00/0.06	c TmMap: Time: 0.01
0.00/0.06	c Try to Add: #clause: 24176 #xorclause: 0
0.00/0.07	c #var: 2479 #clauses: 12089 Solving... 
5000.02/5000.12	c Time Out !!
5000.02/5000.12	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-3421207-1306615897/watcher-3421207-1306615897 -o /tmp/evaluation-result-3421207-1306615897/solver-3421207-1306615897 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421207-1306615897.cnf 275342857 

running on 4 cores: 1,3,5,7

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: 2.00 2.02 2.00 1/567 14181
/proc/meminfo: memFree=24329644/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=33388 CPUtime=0 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 2133 0 0 0 0 0 0 0 25 0 1 0 773188508 34189312 2069 33554432000 4194304 6014671 140736223188080 18446744073709551615 4282259 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 8347 2069 392 445 0 1892 0

[startup+0.094078 s]
/proc/loadavg: 2.00 2.02 2.00 1/567 14181
/proc/meminfo: memFree=24329644/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=53880 CPUtime=0.08 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 5650 0 0 0 8 0 0 0 25 0 1 0 773188508 55173120 5586 33554432000 4194304 6014671 140736223188080 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 13470 5586 696 445 0 7015 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 53880

[startup+0.101073 s]
/proc/loadavg: 2.00 2.02 2.00 1/567 14181
/proc/meminfo: memFree=24329644/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=53880 CPUtime=0.09 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 5650 0 0 0 9 0 0 0 25 0 1 0 773188508 55173120 5586 33554432000 4194304 6014671 140736223188080 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 13470 5586 696 445 0 7015 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53880

[startup+0.301038 s]
/proc/loadavg: 2.00 2.02 2.00 1/567 14181
/proc/meminfo: memFree=24329644/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=53880 CPUtime=0.29 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 5752 0 0 0 29 0 0 0 25 0 1 0 773188508 55173120 5688 33554432000 4194304 6014671 140736223188080 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 13470 5688 722 445 0 7015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53880

[startup+0.700967 s]
/proc/loadavg: 2.00 2.02 2.00 1/567 14181
/proc/meminfo: memFree=24329644/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=62656 CPUtime=0.69 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 6009 0 0 0 69 0 0 0 25 0 1 0 773188508 64159744 5945 33554432000 4194304 6014671 140736223188080 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 15664 5945 723 445 0 9209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62656

[startup+1.50082 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 14193
/proc/meminfo: memFree=24256936/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=71608 CPUtime=1.49 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 6430 0 0 0 149 0 0 0 25 0 1 0 773188508 73326592 6366 33554432000 4194304 6014671 140736223188080 18446744073709551615 4377006 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 17902 6366 723 445 0 11447 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71608

[startup+3.1006 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 14193
/proc/meminfo: memFree=24252224/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=71608 CPUtime=3.09 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 7017 0 0 0 309 0 0 0 25 0 1 0 773188508 73326592 6953 33554432000 4194304 6014671 140736223188080 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 17902 6953 727 445 0 11447 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71608

[startup+6.30097 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 14193
/proc/meminfo: memFree=24235732/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=90244 CPUtime=6.29 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 9460 0 0 0 629 0 0 0 25 0 1 0 773188508 92409856 9396 33554432000 4194304 6014671 140736223188080 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 22561 9396 727 445 0 16106 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 90244

[startup+12.7008 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 14193
/proc/meminfo: memFree=24206244/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=119876 CPUtime=12.69 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 13068 0 0 0 1268 1 0 0 25 0 1 0 773188508 122753024 12993 33554432000 4194304 6014671 140736223188080 18446744073709551615 4423978 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 29969 12993 728 445 0 23514 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 119876

[startup+25.5005 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 14194
/proc/meminfo: memFree=24170916/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=140112 CPUtime=25.49 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 16231 0 0 0 2548 1 0 0 25 0 1 0 773188508 143474688 16156 33554432000 4194304 6014671 140736223188080 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 35028 16156 728 445 0 28573 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 140112

[startup+51.101 s]
/proc/loadavg: 2.12 2.05 2.01 3/573 14194
/proc/meminfo: memFree=24148840/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=140240 CPUtime=51.1 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 18960 0 0 0 5108 2 0 0 25 0 1 0 773188508 143605760 18885 33554432000 4194304 6014671 140736223188080 18446744073709551615 268272387200 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 35060 18885 728 445 0 28605 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 140240

[startup+102.321 s]
/proc/loadavg: 2.12 2.06 2.01 3/573 14196
/proc/meminfo: memFree=24100332/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=140240 CPUtime=102.31 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 22484 0 0 0 10229 2 0 0 25 0 1 0 773188508 143605760 22403 33554432000 4194304 6014671 140736223188080 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 35060 22403 728 445 0 28605 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 140240

[startup+162.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/573 14197
/proc/meminfo: memFree=24061980/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=140240 CPUtime=162.29 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 24994 0 0 0 16226 3 0 0 25 0 1 0 773188508 143605760 24913 33554432000 4194304 6014671 140736223188080 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 35060 24913 728 445 0 28605 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 140240

[startup+222.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/573 14199
/proc/meminfo: memFree=24034280/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=140240 CPUtime=222.29 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 27563 0 0 0 22226 3 0 0 25 0 1 0 773188508 143605760 27478 33554432000 4194304 6014671 140736223188080 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 35060 27478 728 445 0 28605 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 140240

[startup+282.301 s]
/proc/loadavg: 2.07 2.06 2.01 3/573 14201
/proc/meminfo: memFree=24027676/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=140240 CPUtime=282.29 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 28307 0 0 0 28226 3 0 0 25 0 1 0 773188508 143605760 28216 33554432000 4194304 6014671 140736223188080 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 35060 28216 728 445 0 28605 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 140240

[startup+342.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/573 14202
/proc/meminfo: memFree=23954348/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=140240 CPUtime=342.29 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 28467 0 0 0 34226 3 0 0 25 0 1 0 773188508 143605760 28354 33554432000 4194304 6014671 140736223188080 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 35060 28354 728 445 0 28605 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 140240

[startup+402.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/573 14204
/proc/meminfo: memFree=23929644/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=168588 CPUtime=402.25 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 31318 0 0 0 40221 4 0 0 25 0 1 0 773188508 172634112 31178 33554432000 4194304 6014671 140736223188080 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 42147 31178 728 445 0 35692 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 168588

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 14205
/proc/meminfo: memFree=23905296/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=197636 CPUtime=462.25 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 37666 0 0 0 46220 5 0 0 25 0 1 0 773188508 202379264 37490 33554432000 4194304 6014671 140736223188080 18446744073709551615 4379118 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 49409 37490 728 445 0 42954 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 197636

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 14207
/proc/meminfo: memFree=23913308/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=197636 CPUtime=522.24 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 38472 0 0 0 52219 5 0 0 25 0 1 0 773188508 202379264 38282 33554432000 4194304 6014671 140736223188080 18446744073709551615 4377006 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 49409 38282 728 445 0 42954 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 197636

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 14218
/proc/meminfo: memFree=23873904/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=197636 CPUtime=582.24 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 41656 0 0 0 58218 6 0 0 25 0 1 0 773188508 202379264 41450 33554432000 4194304 6014671 140736223188080 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 49409 41450 728 445 0 42954 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 197636

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.06 2.04 2.01 3/573 14314
/proc/meminfo: memFree=23454972/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=503084 CPUtime=4062.24 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 89498 0 0 0 406201 23 0 0 25 0 1 0 773188508 515158016 82655 33554432000 4194304 6014671 140736223188080 18446744073709551615 4535184 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 125771 82655 734 445 0 119316 0
Current children cumulated CPU time (s) 4062.24
Current children cumulated vsize (KiB) 503084

[startup+4122.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/573 14316
/proc/meminfo: memFree=23453952/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=503084 CPUtime=4122.22 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 90367 0 0 0 412198 24 0 0 25 0 1 0 773188508 515158016 83524 33554432000 4194304 6014671 140736223188080 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 125771 83524 734 445 0 119316 0
Current children cumulated CPU time (s) 4122.22
Current children cumulated vsize (KiB) 503084

[startup+4182.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/573 14327
/proc/meminfo: memFree=23452784/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=503084 CPUtime=4182.22 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 90372 0 0 0 418198 24 0 0 25 0 1 0 773188508 515158016 83529 33554432000 4194304 6014671 140736223188080 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 125771 83529 734 445 0 119316 0
Current children cumulated CPU time (s) 4182.22
Current children cumulated vsize (KiB) 503084

[startup+4242.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/573 14328
/proc/meminfo: memFree=23453096/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=503084 CPUtime=4242.22 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 90377 0 0 0 424198 24 0 0 25 0 1 0 773188508 515158016 83534 33554432000 4194304 6014671 140736223188080 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 125771 83534 734 445 0 119316 0
Current children cumulated CPU time (s) 4242.22
Current children cumulated vsize (KiB) 503084

[startup+4302.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/573 14330
/proc/meminfo: memFree=23451836/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=503084 CPUtime=4302.22 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 90397 0 0 0 430198 24 0 0 25 0 1 0 773188508 515158016 83554 33554432000 4194304 6014671 140736223188080 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 125771 83554 734 445 0 119316 0
Current children cumulated CPU time (s) 4302.22
Current children cumulated vsize (KiB) 503084

[startup+4362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 14334
/proc/meminfo: memFree=23451232/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=503084 CPUtime=4362.22 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 90402 0 0 0 436198 24 0 0 25 0 1 0 773188508 515158016 83559 33554432000 4194304 6014671 140736223188080 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 125771 83559 734 445 0 119316 0
Current children cumulated CPU time (s) 4362.22
Current children cumulated vsize (KiB) 503084

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 14336
/proc/meminfo: memFree=23451020/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=503084 CPUtime=4422.22 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 90438 0 0 0 442198 24 0 0 25 0 1 0 773188508 515158016 83589 33554432000 4194304 6014671 140736223188080 18446744073709551615 4424059 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 125771 83589 728 445 0 119316 0
Current children cumulated CPU time (s) 4422.22
Current children cumulated vsize (KiB) 503084

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 14338
/proc/meminfo: memFree=23451352/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=503084 CPUtime=4482.22 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 90464 0 0 0 448198 24 0 0 25 0 1 0 773188508 515158016 83615 33554432000 4194304 6014671 140736223188080 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 125771 83615 728 445 0 119316 0
Current children cumulated CPU time (s) 4482.22
Current children cumulated vsize (KiB) 503084

[startup+4542.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/573 14339
/proc/meminfo: memFree=23450436/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=503084 CPUtime=4542.21 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 90526 0 0 0 454197 24 0 0 25 0 1 0 773188508 515158016 83677 33554432000 4194304 6014671 140736223188080 18446744073709551615 4369532 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 125771 83677 728 445 0 119316 0
Current children cumulated CPU time (s) 4542.21
Current children cumulated vsize (KiB) 503084

[startup+4602.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/573 14341
/proc/meminfo: memFree=23447788/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=503084 CPUtime=4602.22 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 90526 0 0 0 460198 24 0 0 25 0 1 0 773188508 515158016 83677 33554432000 4194304 6014671 140736223188080 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 125771 83677 728 445 0 119316 0
Current children cumulated CPU time (s) 4602.22
Current children cumulated vsize (KiB) 503084

[startup+4662.3 s]
/proc/loadavg: 2.18 2.06 2.01 3/573 14342
/proc/meminfo: memFree=23447620/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=503084 CPUtime=4662.21 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 90528 0 0 0 466197 24 0 0 25 0 1 0 773188508 515158016 83679 33554432000 4194304 6014671 140736223188080 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 125771 83679 728 445 0 119316 0
Current children cumulated CPU time (s) 4662.21
Current children cumulated vsize (KiB) 503084

[startup+4722.32 s]
/proc/loadavg: 2.14 2.06 2.01 3/573 14344
/proc/meminfo: memFree=23447720/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=503084 CPUtime=4722.23 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 90792 0 0 0 472199 24 0 0 25 0 1 0 773188508 515158016 83943 33554432000 4194304 6014671 140736223188080 18446744073709551615 4378445 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 125771 83943 728 445 0 119316 0
Current children cumulated CPU time (s) 4722.23
Current children cumulated vsize (KiB) 503084

[startup+4782.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/573 14346
/proc/meminfo: memFree=23441356/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=503084 CPUtime=4782.21 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 92367 0 0 0 478196 25 0 0 25 0 1 0 773188508 515158016 85518 33554432000 4194304 6014671 140736223188080 18446744073709551615 4369478 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 125771 85518 728 445 0 119316 0
Current children cumulated CPU time (s) 4782.21
Current children cumulated vsize (KiB) 503084

[startup+4842.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/573 14347
/proc/meminfo: memFree=23439948/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=503084 CPUtime=4842.2 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 92373 0 0 0 484195 25 0 0 25 0 1 0 773188508 515158016 85524 33554432000 4194304 6014671 140736223188080 18446744073709551615 4369616 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 125771 85524 728 445 0 119316 0
Current children cumulated CPU time (s) 4842.2
Current children cumulated vsize (KiB) 503084

[startup+4902.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/573 14349
/proc/meminfo: memFree=23439156/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=503084 CPUtime=4902.2 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 92679 0 0 0 490195 25 0 0 25 0 1 0 773188508 515158016 85830 33554432000 4194304 6014671 140736223188080 18446744073709551615 4369656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 125771 85830 728 445 0 119316 0
Current children cumulated CPU time (s) 4902.2
Current children cumulated vsize (KiB) 503084

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/573 14350
/proc/meminfo: memFree=23438980/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=503084 CPUtime=4962.2 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 92700 0 0 0 496195 25 0 0 25 0 1 0 773188508 515158016 85851 33554432000 4194304 6014671 140736223188080 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 125771 85851 728 445 0 119316 0
Current children cumulated CPU time (s) 4962.2
Current children cumulated vsize (KiB) 503084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.00 2.02 2.00 2/572 14352
/proc/meminfo: memFree=23976868/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=503084 CPUtime=5000.02 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 92702 0 0 0 499977 25 0 0 25 0 1 0 773188508 515158016 85853 33554432000 4194304 6014671 140736223188080 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 125771 85853 728 445 0 119316 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 503084

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 2.02 2.00 2/572 14352
/proc/meminfo: memFree=23976868/32950928 swapFree=49808508/67111528
[pid=14181] ppid=14179 vsize=503084 CPUtime=5000.02 cores=1,3,5,7
/proc/14181/stat : 14181 (qutersat_releas) R 14179 14181 13944 0 -1 4202496 92702 0 0 0 499977 25 0 0 25 0 1 0 773188508 515158016 85853 33554432000 4194304 6014671 140736223188080 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14181/statm: 125771 85853 728 445 0 119316 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 503084

Child status: 1
Real time (s): 5000.14
CPU time (s): 5000.05
CPU user time (s): 4999.78
CPU system time (s): 0.269958
CPU usage (%): 99.9983
Max. virtual memory (cumulated for all children) (KiB): 503084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.78
system time used= 0.269958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 92706
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= 11
involuntary context switches= 8130

runsolver used 26.6959 second user time and 65.799 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-28 22:51:37
IDJOB=3421207
IDBENCH=83356
IDSOLVER=1868
FILE ID=node122/3421207-1306615897
RUNJOBID= node122-1306610895-13963
PBS_JOBID= 13471608
Free space on /tmp= 73480 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-14_186.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421207-1306615897/watcher-3421207-1306615897 -o /tmp/evaluation-result-3421207-1306615897/solver-3421207-1306615897 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421207-1306615897.cnf 275342857

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

MD5SUM BENCH= 642fce7e30a701c3223fa5771c2e57dc
RANDOM SEED=275342857

node122.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	: 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		: 2666.820
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	: 5332.75
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	: 5332.83
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		: 2666.820
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	: 5332.75
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      24329916 kB
Buffers:        191552 kB
Cached:        2222452 kB
SwapCached:      60780 kB
Active:         462008 kB
Inactive:      7900056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24329916 kB
SwapTotal:    67111528 kB
SwapFree:     49808508 kB
Dirty:            1552 kB
Writeback:           0 kB
AnonPages:     5901256 kB
Mapped:          10992 kB
Slab:            96156 kB
PageTables:      92764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 180714888 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= 73484 MiB
End job on node122 at 2011-05-29 00:14:59