Trace number 3421215

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) 5000.12 4999.95

General information on the benchmark

NameSAT03/handmade/gomes/bqwh/
bqwh.50.825.shuffled-as.sat03-1648.cnf
MD5SUM05a191325d89de504821b55dea51ca7f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.04769
Satisfiable
(Un)Satisfiability was proved
Number of variables4979
Number of clauses43754
Sum of the clauses size97507
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 241316
Number of clauses of size 3117
Number of clauses of size 4287
Number of clauses of size 5525
Number of clauses of size over 51509

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 4979 #clause: 43754
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :         31
0.00/0.02	c Find Ands  :      14875 AvgFaninNum: 5.54676
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 3380
0.00/0.02	c Total Root : 0 Undef Var: 3380
0.00/0.02	c After covering, Total Root: 741 Leaf: 3380
0.00/0.02	c Variable( cover/uncovered/unused ): 4979 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 8323 32993
0.00/0.02	c Clauses( cover/uncovered ): 1599 839
0.00/0.02	c Total Clauses( cover/uncovered ): 9922 33832 22.6768%
0.00/0.02	c Covered Ands: 1599 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 2.0968 max size: 12
0.00/0.04	c Final circuit: i/l/o/s    3380       0   33832     43831
0.00/0.04	c CnfToAig: Time: 0.04 s
0.09/0.10	c TmMap: Set choices finish.
0.09/0.12	c TmMap: Set big and: 35431
0.09/0.12	c TmMap: Origin: 47212 ClauseNum: 131493 --> New: 38812 ClauseNum: 114693
0.09/0.12	c TmMap: Time: 0.03
0.09/0.13	c Try to Add: #clause: 70862 #xorclause: 0
0.09/0.14	c #var: 4979 #clauses: 2439 Solving... 
5000.07/4999.91	c Time Out !!
5000.07/4999.91	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-3421215-1306616231/watcher-3421215-1306616231 -o /tmp/evaluation-result-3421215-1306616231/solver-3421215-1306616231 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421215-1306616231.cnf 3633174 

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: 2.09 2.04 2.01 2/498 7858
/proc/meminfo: memFree=12738588/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=33388 CPUtime=0 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 1946 0 0 0 0 0 0 0 25 0 1 0 851853815 34189312 1883 33554432000 4194304 6014671 140733353709472 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 8347 1884 378 445 0 1892 0

[startup+0.089553 s]
/proc/loadavg: 2.09 2.04 2.01 2/498 7858
/proc/meminfo: memFree=12738588/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=49680 CPUtime=0.07 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 6412 0 0 0 7 0 0 0 25 0 1 0 851853815 50872320 6349 33554432000 4194304 6014671 140733353709472 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 12420 6354 668 445 0 5965 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 49680

[startup+0.100547 s]
/proc/loadavg: 2.09 2.04 2.01 2/498 7858
/proc/meminfo: memFree=12738588/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=52836 CPUtime=0.09 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 7102 0 0 0 8 1 0 0 25 0 1 0 851853815 54104064 7039 33554432000 4194304 6014671 140733353709472 18446744073709551615 4229909 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 13209 7039 669 445 0 6754 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52836

[startup+0.300505 s]
/proc/loadavg: 2.09 2.04 2.01 2/498 7858
/proc/meminfo: memFree=12738588/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=65264 CPUtime=0.29 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 8375 0 0 0 28 1 0 0 25 0 1 0 851853815 66830336 8312 33554432000 4194304 6014671 140733353709472 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 16316 8312 723 445 0 9861 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65264

[startup+0.700436 s]
/proc/loadavg: 2.09 2.04 2.01 2/498 7858
/proc/meminfo: memFree=12738588/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=73816 CPUtime=0.69 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 8910 0 0 0 68 1 0 0 25 0 1 0 851853815 75587584 8847 33554432000 4194304 6014671 140733353709472 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 18454 8847 724 445 0 11999 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73816

[startup+1.50028 s]
/proc/loadavg: 2.09 2.04 2.01 3/499 7859
/proc/meminfo: memFree=12703984/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=82428 CPUtime=1.49 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 9853 0 0 0 148 1 0 0 25 0 1 0 851853815 84406272 9790 33554432000 4194304 6014671 140733353709472 18446744073709551615 4423305 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 20607 9790 724 445 0 14152 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82428

[startup+3.10099 s]
/proc/loadavg: 2.09 2.04 2.01 3/499 7859
/proc/meminfo: memFree=12699024/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=91120 CPUtime=3.09 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 10525 0 0 0 308 1 0 0 25 0 1 0 851853815 93306880 10462 33554432000 4194304 6014671 140733353709472 18446744073709551615 4384673 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 22780 10462 728 445 0 16325 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91120

[startup+6.3004 s]
/proc/loadavg: 2.08 2.04 2.01 3/499 7859
/proc/meminfo: memFree=12687080/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=91120 CPUtime=6.29 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 13302 0 0 0 627 2 0 0 25 0 1 0 851853815 93306880 13239 33554432000 4194304 6014671 140733353709472 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 22780 13239 728 445 0 16325 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 91120

[startup+12.7002 s]
/proc/loadavg: 2.07 2.04 2.01 3/499 7860
/proc/meminfo: memFree=12668488/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=117612 CPUtime=12.69 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 18051 0 0 0 1267 2 0 0 25 0 1 0 851853815 120434688 17988 33554432000 4194304 6014671 140733353709472 18446744073709551615 4386062 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 29403 17988 728 445 0 22948 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117612

[startup+25.5008 s]
/proc/loadavg: 2.06 2.03 2.00 3/499 7860
/proc/meminfo: memFree=12639984/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=135880 CPUtime=25.49 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 23492 0 0 0 2546 3 0 0 25 0 1 0 851853815 139141120 23421 33554432000 4194304 6014671 140733353709472 18446744073709551615 4424963 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 33970 23421 728 445 0 27515 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 135880

[startup+51.1011 s]
/proc/loadavg: 2.04 2.03 2.00 3/499 7861
/proc/meminfo: memFree=12603508/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=219004 CPUtime=51.09 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 30254 0 0 0 5105 4 0 0 25 0 1 0 851853815 224260096 30183 33554432000 4194304 6014671 140733353709472 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 54751 30183 728 445 0 48296 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 219004

[startup+102.319 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 7862
/proc/meminfo: memFree=12572092/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=219004 CPUtime=102.31 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 38122 0 0 0 10226 5 0 0 25 0 1 0 851853815 224260096 38050 33554432000 4194304 6014671 140733353709472 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 54751 38050 728 445 0 48296 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 219004

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 7864
/proc/meminfo: memFree=12551588/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=259136 CPUtime=162.29 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 48094 0 0 0 16222 7 0 0 25 0 1 0 851853815 265355264 43102 33554432000 4194304 6014671 140733353709472 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 64784 43102 728 445 0 58329 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 259136

[startup+222.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/499 7865
/proc/meminfo: memFree=12467224/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=341412 CPUtime=222.3 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 68976 0 0 0 22219 11 0 0 25 0 1 0 851853815 349605888 63984 33554432000 4194304 6014671 140733353709472 18446744073709551615 4372248 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 85353 63984 728 445 0 78898 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 341412

[startup+282.3 s]
/proc/loadavg: 2.16 2.08 2.02 3/499 7876
/proc/meminfo: memFree=12455092/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=341412 CPUtime=282.29 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 71627 0 0 0 28218 11 0 0 25 0 1 0 851853815 349605888 66635 33554432000 4194304 6014671 140733353709472 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 85353 66635 728 445 0 78898 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 341412

[startup+342.301 s]
/proc/loadavg: 2.06 2.06 2.01 3/499 7877
/proc/meminfo: memFree=12422320/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=341540 CPUtime=342.3 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 74402 0 0 0 34218 12 0 0 25 0 1 0 851853815 349736960 69410 33554432000 4194304 6014671 140733353709472 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 85385 69410 728 445 0 78930 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 341540

[startup+402.301 s]
/proc/loadavg: 2.02 2.05 2.01 3/499 7879
/proc/meminfo: memFree=12419308/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=341540 CPUtime=402.3 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 75211 0 0 0 40218 12 0 0 25 0 1 0 851853815 349736960 70219 33554432000 4194304 6014671 140733353709472 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 85385 70219 728 445 0 78930 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 341540

[startup+462.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/499 7881
/proc/meminfo: memFree=12411952/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=341540 CPUtime=462.3 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 77036 0 0 0 46218 12 0 0 25 0 1 0 851853815 349736960 72044 33554432000 4194304 6014671 140733353709472 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 85385 72044 728 445 0 78930 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 341540

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 7882
/proc/meminfo: memFree=12407948/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=341540 CPUtime=522.3 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 78062 0 0 0 52218 12 0 0 25 0 1 0 851853815 349736960 73070 33554432000 4194304 6014671 140733353709472 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 85385 73070 728 445 0 78930 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 341540

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 7884
/proc/meminfo: memFree=12407296/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=341540 CPUtime=582.3 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 78235 0 0 0 58218 12 0 0 25 0 1 0 851853815 349736960 73243 33554432000 4194304 6014671 140733353709472 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 85385 73243 728 445 0 78930 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 341540

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.16 2.07 2.01 3/499 8017
/proc/meminfo: memFree=11770104/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=1945980 CPUtime=4062.44 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 253892 0 0 0 406193 51 0 0 25 0 1 0 851853815 1992683520 247285 33554432000 4194304 6014671 140733353709472 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 486495 247285 728 445 0 480040 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 1945980

[startup+4122.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/499 8018
/proc/meminfo: memFree=11770452/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=1945980 CPUtime=4122.42 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 253892 0 0 0 412191 51 0 0 25 0 1 0 851853815 1992683520 247285 33554432000 4194304 6014671 140733353709472 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 486495 247285 728 445 0 480040 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 1945980

[startup+4182.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/499 8020
/proc/meminfo: memFree=11770308/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=1945980 CPUtime=4182.43 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 253892 0 0 0 418192 51 0 0 25 0 1 0 851853815 1992683520 247285 33554432000 4194304 6014671 140733353709472 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 486495 247285 728 445 0 480040 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 1945980

[startup+4242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 8021
/proc/meminfo: memFree=11770784/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=1945980 CPUtime=4242.43 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 253892 0 0 0 424192 51 0 0 25 0 1 0 851853815 1992683520 247285 33554432000 4194304 6014671 140733353709472 18446744073709551615 4534912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 486495 247285 728 445 0 480040 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 1945980

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 8023
/proc/meminfo: memFree=11753652/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=1945980 CPUtime=4302.43 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 253892 0 0 0 430192 51 0 0 25 0 1 0 851853815 1992683520 247285 33554432000 4194304 6014671 140733353709472 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 486495 247285 728 445 0 480040 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 1945980

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 8025
/proc/meminfo: memFree=11754008/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=1945980 CPUtime=4362.43 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 253892 0 0 0 436192 51 0 0 25 0 1 0 851853815 1992683520 247285 33554432000 4194304 6014671 140733353709472 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 486495 247285 728 445 0 480040 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 1945980

[startup+4422.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/499 8026
/proc/meminfo: memFree=11733160/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=1945980 CPUtime=4422.43 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 253892 0 0 0 442192 51 0 0 25 0 1 0 851853815 1992683520 247285 33554432000 4194304 6014671 140733353709472 18446744073709551615 4372098 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 486495 247285 728 445 0 480040 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 1945980

[startup+4482.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/499 8028
/proc/meminfo: memFree=11732396/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=1945980 CPUtime=4482.43 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 253892 0 0 0 448192 51 0 0 25 0 1 0 851853815 1992683520 247285 33554432000 4194304 6014671 140733353709472 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 486495 247285 728 445 0 480040 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 1945980

[startup+4542.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/499 8029
/proc/meminfo: memFree=11731520/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=1945980 CPUtime=4542.44 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 253892 0 0 0 454193 51 0 0 25 0 1 0 851853815 1992683520 247285 33554432000 4194304 6014671 140733353709472 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 486495 247285 728 445 0 480040 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 1945980

[startup+4602.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/499 8031
/proc/meminfo: memFree=11726664/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=1945980 CPUtime=4602.45 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 254962 0 0 0 460194 51 0 0 25 0 1 0 851853815 1992683520 248355 33554432000 4194304 6014671 140733353709472 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 486495 248355 728 445 0 480040 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 1945980

[startup+4662.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/499 8033
/proc/meminfo: memFree=11706180/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=1945980 CPUtime=4662.45 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 259961 0 0 0 466193 52 0 0 25 0 1 0 851853815 1992683520 253351 33554432000 4194304 6014671 140733353709472 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 486495 253351 728 445 0 480040 0
Current children cumulated CPU time (s) 4662.45
Current children cumulated vsize (KiB) 1945980

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 8034
/proc/meminfo: memFree=11689796/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=1945980 CPUtime=4722.47 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 259961 0 0 0 472195 52 0 0 25 0 1 0 851853815 1992683520 253337 33554432000 4194304 6014671 140733353709472 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 486495 253337 728 445 0 480040 0
Current children cumulated CPU time (s) 4722.47
Current children cumulated vsize (KiB) 1945980

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 8036
/proc/meminfo: memFree=11676760/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=1945980 CPUtime=4782.45 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 259961 0 0 0 478193 52 0 0 25 0 1 0 851853815 1992683520 253337 33554432000 4194304 6014671 140733353709472 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 486495 253337 728 445 0 480040 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 1945980

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 8037
/proc/meminfo: memFree=11673144/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=1945980 CPUtime=4842.45 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 259961 0 0 0 484193 52 0 0 25 0 1 0 851853815 1992683520 253322 33554432000 4194304 6014671 140733353709472 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 486495 253322 728 445 0 480040 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 1945980

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 8039
/proc/meminfo: memFree=11669272/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=1945980 CPUtime=4902.45 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 259964 0 0 0 490193 52 0 0 25 0 1 0 851853815 1992683520 253306 33554432000 4194304 6014671 140733353709472 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 486495 253306 728 445 0 480040 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 1945980

[startup+4962.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/499 8041
/proc/meminfo: memFree=11669376/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=1945980 CPUtime=4962.46 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 259964 0 0 0 496194 52 0 0 25 0 1 0 851853815 1992683520 253306 33554432000 4194304 6014671 140733353709472 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 486495 253306 728 445 0 480040 0
Current children cumulated CPU time (s) 4962.46
Current children cumulated vsize (KiB) 1945980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.11 2.04 2.01 3/499 8042
/proc/meminfo: memFree=11669492/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=1945980 CPUtime=5000.07 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 259964 0 0 0 499955 52 0 0 25 0 1 0 851853815 1992683520 253295 33554432000 4194304 6014671 140733353709472 18446744073709551615 4424085 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 486495 253295 728 445 0 480040 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 1945980

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

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

[startup+4999.9 s]
/proc/loadavg: 2.11 2.04 2.01 3/499 8042
/proc/meminfo: memFree=11669492/32950928 swapFree=38710956/67111528
[pid=7858] ppid=7856 vsize=1945980 CPUtime=5000.07 cores=0,2,4,6
/proc/7858/stat : 7858 (qutersat_releas) R 7856 7858 7378 0 -1 4202496 259964 0 0 0 499955 52 0 0 25 0 1 0 851853815 1992683520 253295 33554432000 4194304 6014671 140733353709472 18446744073709551615 4424085 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7858/statm: 486495 253295 728 445 0 480040 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 1945980

Child status: 1
Real time (s): 4999.95
CPU time (s): 5000.12
CPU user time (s): 4999.56
CPU system time (s): 0.556915
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1945980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.56
system time used= 0.556915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 259968
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= 13
involuntary context switches= 7395

runsolver used 25.7461 second user time and 55.9365 second system time

The end

Launcher Data 

Begin job on node113 at 2011-05-28 22:57:11
IDJOB=3421215
IDBENCH=83796
IDSOLVER=1868
FILE ID=node113/3421215-1306616231
RUNJOBID= node113-1306609415-7396
PBS_JOBID= 13471581
Free space on /tmp= 73280 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT03/handmade/gomes/bqwh/bqwh.50.825.shuffled-as.sat03-1648.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421215-1306616231/watcher-3421215-1306616231 -o /tmp/evaluation-result-3421215-1306616231/solver-3421215-1306616231 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421215-1306616231.cnf 3633174

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

MD5SUM BENCH= 05a191325d89de504821b55dea51ca7f
RANDOM SEED=3633174

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.75
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12738868 kB
Buffers:        346984 kB
Cached:        9827488 kB
SwapCached:      93760 kB
Active:        9845924 kB
Inactive:     10018996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12738868 kB
SwapTotal:    67111528 kB
SwapFree:     38710956 kB
Dirty:            2352 kB
Writeback:           0 kB
AnonPages:     9608732 kB
Mapped:          27632 kB
Slab:           161496 kB
PageTables:     117492 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 155135828 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= 73280 MiB
End job on node113 at 2011-05-29 00:20:33