Trace number 3421279

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) 5000.11 4999.93

General information on the benchmark

NameSAT04/handmade/kexu/frb-0.6/
frb80-14-2.used-as.sat04-880.cnf
MD5SUM1242f0037df1c3d888415aeb418b77ed
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.83642
Satisfiable
(Un)Satisfiability was proved
Number of variables1120
Number of clauses43179
Sum of the clauses size87318
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243099
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 1120 #clause: 43179
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :       1120 AvgFaninNum: 13
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 : 1040
0.00/0.02	c Total Root : 0 Undef Var: 1040
0.00/0.02	c After covering, Total Root: 80 Leaf: 1040
0.00/0.02	c Variable( cover/uncovered/unused ): 1120 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 1040 41108
0.00/0.02	c Clauses( cover/uncovered ): 80 0
0.00/0.02	c Total Clauses( cover/uncovered ): 1120 41108 2.65227%
0.00/0.02	c Covered Ands: 80 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 2 max size: 2
0.00/0.03	c Final circuit: i/l/o/s    1040       0   41108     42068
0.00/0.03	c CnfToAig: Time: 0.03 s
0.03/0.07	c TmMap: Set choices finish.
0.03/0.09	c TmMap: Set big and: 41188
0.03/0.09	c TmMap: Origin: 43109 ClauseNum: 126204 --> New: 42229 ClauseNum: 124444
0.03/0.09	c TmMap: Time: 0.02
0.03/0.09	c Try to Add: #clause: 82376 #xorclause: 0
0.08/0.10	c #var: 1120 #clauses: 81 Solving... 
5000.08/4999.91	c Time Out !!
5000.08/4999.91	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-3421279-1306621597/watcher-3421279-1306621597 -o /tmp/evaluation-result-3421279-1306621597/solver-3421279-1306621597 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421279-1306621597.cnf 151875591 

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 3/443 8924
/proc/meminfo: memFree=15450336/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=32364 CPUtime=0 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 1924 0 0 0 0 0 0 0 21 0 1 0 852390409 33140736 1861 33554432000 4194304 6014671 140734291257216 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 8091 1861 378 445 0 1636 0

[startup+0.0447491 s]
/proc/loadavg: 2.00 2.02 2.00 3/443 8924
/proc/meminfo: memFree=15450336/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=37996 CPUtime=0.03 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 3197 0 0 0 3 0 0 0 22 0 1 0 852390409 38907904 3134 33554432000 4194304 6014671 140734291257216 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 9499 3135 507 445 0 3044 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 37996

[startup+0.100741 s]
/proc/loadavg: 2.00 2.02 2.00 3/443 8924
/proc/meminfo: memFree=15450336/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=61560 CPUtime=0.08 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 7329 0 0 0 8 0 0 0 22 0 1 0 852390409 63037440 7266 33554432000 4194304 6014671 140734291257216 18446744073709551615 4442643 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 15390 7266 691 445 0 8935 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 61560

[startup+0.300705 s]
/proc/loadavg: 2.00 2.02 2.00 3/443 8924
/proc/meminfo: memFree=15450336/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=61560 CPUtime=0.28 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 7531 0 0 0 28 0 0 0 22 0 1 0 852390409 63037440 7468 33554432000 4194304 6014671 140734291257216 18446744073709551615 4378432 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 15390 7468 720 445 0 8935 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 61560

[startup+0.700617 s]
/proc/loadavg: 2.00 2.02 2.00 3/443 8924
/proc/meminfo: memFree=15450336/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=79108 CPUtime=0.69 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 8001 0 0 0 68 1 0 0 23 0 1 0 852390409 81006592 7938 33554432000 4194304 6014671 140734291257216 18446744073709551615 4371931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 19777 7938 721 445 0 13322 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 79108

[startup+1.50046 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 8925
/proc/meminfo: memFree=15419584/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=88000 CPUtime=1.49 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 8493 0 0 0 148 1 0 0 25 0 1 0 852390409 90112000 8430 33554432000 4194304 6014671 140734291257216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 22000 8430 721 445 0 15545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 88000

[startup+3.10016 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 8925
/proc/meminfo: memFree=15417528/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=88128 CPUtime=3.09 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 8800 0 0 0 308 1 0 0 25 0 1 0 852390409 90243072 8737 33554432000 4194304 6014671 140734291257216 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 22032 8737 725 445 0 15577 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88128

[startup+6.30057 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 8925
/proc/meminfo: memFree=15411056/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=97148 CPUtime=6.29 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 10212 0 0 0 628 1 0 0 25 0 1 0 852390409 99479552 10149 33554432000 4194304 6014671 140734291257216 18446744073709551615 4537196 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 24287 10149 725 445 0 17832 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 97148

[startup+12.7004 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 8926
/proc/meminfo: memFree=15405992/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=106344 CPUtime=12.69 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 11346 0 0 0 1268 1 0 0 25 0 1 0 852390409 108896256 11283 33554432000 4194304 6014671 140734291257216 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 26586 11283 725 445 0 20131 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 106344

[startup+25.5009 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 8926
/proc/meminfo: memFree=15399448/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=106344 CPUtime=25.49 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 12898 0 0 0 2548 1 0 0 25 0 1 0 852390409 108896256 12827 33554432000 4194304 6014671 140734291257216 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 26586 12827 725 445 0 20131 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 106344

[startup+51.1011 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 8927
/proc/meminfo: memFree=15392820/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=106344 CPUtime=51.09 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 14453 0 0 0 5108 1 0 0 25 0 1 0 852390409 108896256 14382 33554432000 4194304 6014671 140734291257216 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 26586 14382 725 445 0 20131 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 106344

[startup+102.316 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 8928
/proc/meminfo: memFree=15366368/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=127828 CPUtime=102.3 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 20764 0 0 0 10228 2 0 0 25 0 1 0 852390409 130895872 20690 33554432000 4194304 6014671 140734291257216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 31957 20690 728 445 0 25502 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 127828

[startup+162.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/444 8930
/proc/meminfo: memFree=15347988/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=150828 CPUtime=162.29 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 25349 0 0 0 16226 3 0 0 25 0 1 0 852390409 154447872 25275 33554432000 4194304 6014671 140734291257216 18446744073709551615 4423235 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 37707 25275 728 445 0 31252 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 150828

[startup+222.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/444 8931
/proc/meminfo: memFree=15328708/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=162424 CPUtime=222.3 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 30294 0 0 0 22226 4 0 0 25 0 1 0 852390409 166322176 30220 33554432000 4194304 6014671 140734291257216 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 40606 30220 742 445 0 34151 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 162424

[startup+282.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/444 8933
/proc/meminfo: memFree=15322212/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=174156 CPUtime=282.3 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 32026 0 0 0 28226 4 0 0 25 0 1 0 852390409 178335744 31950 33554432000 4194304 6014671 140734291257216 18446744073709551615 4372029 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 43539 31950 742 445 0 37084 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 174156

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 8934
/proc/meminfo: memFree=15312988/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=174156 CPUtime=342.3 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 34405 0 0 0 34226 4 0 0 25 0 1 0 852390409 178335744 34289 33554432000 4194304 6014671 140734291257216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 43539 34289 739 445 0 37084 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 174156

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 8936
/proc/meminfo: memFree=15305376/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=186464 CPUtime=402.3 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 36479 0 0 0 40225 5 0 0 25 0 1 0 852390409 190939136 36327 33554432000 4194304 6014671 140734291257216 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 46616 36327 739 445 0 40161 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 186464

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/444 8938
/proc/meminfo: memFree=15303104/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=186464 CPUtime=462.31 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 36825 0 0 0 46226 5 0 0 25 0 1 0 852390409 190939136 36628 33554432000 4194304 6014671 140734291257216 18446744073709551615 4535152 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 46616 36628 739 445 0 40161 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 186464

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/444 8939
/proc/meminfo: memFree=15303668/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=186464 CPUtime=522.31 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 36846 0 0 0 52226 5 0 0 25 0 1 0 852390409 190939136 36649 33554432000 4194304 6014671 140734291257216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 46616 36649 739 445 0 40161 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 186464

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/444 8941
/proc/meminfo: memFree=15286756/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=291144 CPUtime=582.31 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 41309 0 0 0 58225 6 0 0 25 0 1 0 852390409 298131456 40965 33554432000 4194304 6014671 140734291257216 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 72786 40965 725 445 0 66331 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 291144

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.01 2.04 2.01 3/444 9074
/proc/meminfo: memFree=15165568/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=548720 CPUtime=4062.45 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 99143 0 0 0 406225 20 0 0 25 0 1 0 852390409 561889280 90680 33554432000 4194304 6014671 140734291257216 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 137180 90680 765 445 0 130725 0
Current children cumulated CPU time (s) 4062.45
Current children cumulated vsize (KiB) 548720

[startup+4122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/444 9075
/proc/meminfo: memFree=15139852/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=548720 CPUtime=4122.43 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 99143 0 0 0 412223 20 0 0 25 0 1 0 852390409 561889280 90680 33554432000 4194304 6014671 140734291257216 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 137180 90680 765 445 0 130725 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 548720

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 9077
/proc/meminfo: memFree=15140060/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=548720 CPUtime=4182.43 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 99143 0 0 0 418223 20 0 0 25 0 1 0 852390409 561889280 90680 33554432000 4194304 6014671 140734291257216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 137180 90680 765 445 0 130725 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 548720

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 9078
/proc/meminfo: memFree=15132956/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=548720 CPUtime=4242.44 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 99143 0 0 0 424223 21 0 0 25 0 1 0 852390409 561889280 90680 33554432000 4194304 6014671 140734291257216 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 137180 90680 765 445 0 130725 0
Current children cumulated CPU time (s) 4242.44
Current children cumulated vsize (KiB) 548720

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 9080
/proc/meminfo: memFree=15131680/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=548720 CPUtime=4302.44 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 99143 0 0 0 430223 21 0 0 25 0 1 0 852390409 561889280 90680 33554432000 4194304 6014671 140734291257216 18446744073709551615 4422544 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 137180 90680 765 445 0 130725 0
Current children cumulated CPU time (s) 4302.44
Current children cumulated vsize (KiB) 548720

[startup+4362.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/444 9085
/proc/meminfo: memFree=15132984/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=548720 CPUtime=4362.45 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 99145 0 0 0 436224 21 0 0 25 0 1 0 852390409 561889280 90681 33554432000 4194304 6014671 140734291257216 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 137180 90681 764 445 0 130725 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 548720

[startup+4422.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/444 9086
/proc/meminfo: memFree=15103984/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=548720 CPUtime=4422.45 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 99145 0 0 0 442224 21 0 0 25 0 1 0 852390409 561889280 90681 33554432000 4194304 6014671 140734291257216 18446744073709551615 4369656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 137180 90681 764 445 0 130725 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 548720

[startup+4482.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/444 9088
/proc/meminfo: memFree=15100964/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=548720 CPUtime=4482.44 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 99448 0 0 0 448223 21 0 0 25 0 1 0 852390409 561889280 90975 33554432000 4194304 6014671 140734291257216 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 137180 90975 755 445 0 130725 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 548720

[startup+4542.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/444 9089
/proc/meminfo: memFree=15100312/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=548720 CPUtime=4542.45 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 99448 0 0 0 454223 22 0 0 25 0 1 0 852390409 561889280 90975 33554432000 4194304 6014671 140734291257216 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 137180 90975 755 445 0 130725 0
Current children cumulated CPU time (s) 4542.45
Current children cumulated vsize (KiB) 548720

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 9091
/proc/meminfo: memFree=15099300/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=548720 CPUtime=4602.47 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 99448 0 0 0 460225 22 0 0 25 0 1 0 852390409 561889280 90975 33554432000 4194304 6014671 140734291257216 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 137180 90975 755 445 0 130725 0
Current children cumulated CPU time (s) 4602.47
Current children cumulated vsize (KiB) 548720

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 9093
/proc/meminfo: memFree=15098904/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=548720 CPUtime=4662.46 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 99449 0 0 0 466224 22 0 0 25 0 1 0 852390409 561889280 90975 33554432000 4194304 6014671 140734291257216 18446744073709551615 4424736 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 137180 90975 754 445 0 130725 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 548720

[startup+4722.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/444 9094
/proc/meminfo: memFree=15098108/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=548720 CPUtime=4722.47 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 99449 0 0 0 472225 22 0 0 25 0 1 0 852390409 561889280 90975 33554432000 4194304 6014671 140734291257216 18446744073709551615 4424114 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 137180 90975 754 445 0 130725 0
Current children cumulated CPU time (s) 4722.47
Current children cumulated vsize (KiB) 548720

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/444 9096
/proc/meminfo: memFree=15097204/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=548720 CPUtime=4782.46 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 99449 0 0 0 478224 22 0 0 25 0 1 0 852390409 561889280 90975 33554432000 4194304 6014671 140734291257216 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 137180 90975 754 445 0 130725 0
Current children cumulated CPU time (s) 4782.46
Current children cumulated vsize (KiB) 548720

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/444 9097
/proc/meminfo: memFree=15096556/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=548720 CPUtime=4842.46 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 99449 0 0 0 484224 22 0 0 25 0 1 0 852390409 561889280 90975 33554432000 4194304 6014671 140734291257216 18446744073709551615 231895515031 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 137180 90975 754 445 0 130725 0
Current children cumulated CPU time (s) 4842.46
Current children cumulated vsize (KiB) 548720

[startup+4902.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/444 9099
/proc/meminfo: memFree=15096764/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=548720 CPUtime=4902.47 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 99450 0 0 0 490224 23 0 0 25 0 1 0 852390409 561889280 90976 33554432000 4194304 6014671 140734291257216 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 137180 90976 754 445 0 130725 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 548720

[startup+4962.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/444 9101
/proc/meminfo: memFree=15091648/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=548720 CPUtime=4962.47 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 99458 0 0 0 496224 23 0 0 25 0 1 0 852390409 561889280 90983 33554432000 4194304 6014671 140734291257216 18446744073709551615 4535184 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 137180 90983 753 445 0 130725 0
Current children cumulated CPU time (s) 4962.47
Current children cumulated vsize (KiB) 548720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.12 2.06 2.01 3/444 9102
/proc/meminfo: memFree=15076004/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=548720 CPUtime=5000.08 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 99458 0 0 0 499985 23 0 0 25 0 1 0 852390409 561889280 90983 33554432000 4194304 6014671 140734291257216 18446744073709551615 4423960 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 137180 90983 753 445 0 130725 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 548720

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: 2.12 2.06 2.01 3/444 9102
/proc/meminfo: memFree=15076004/32950928 swapFree=60044444/67111528
[pid=8924] ppid=8922 vsize=548720 CPUtime=5000.08 cores=1,3,5,7
/proc/8924/stat : 8924 (qutersat_releas) R 8922 8924 8543 0 -1 4202496 99458 0 0 0 499985 23 0 0 25 0 1 0 852390409 561889280 90983 33554432000 4194304 6014671 140734291257216 18446744073709551615 4423960 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8924/statm: 137180 90983 753 445 0 130725 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 548720

Child status: 1
Real time (s): 4999.93
CPU time (s): 5000.11
CPU user time (s): 4999.86
CPU system time (s): 0.244962
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 548720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.86
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99462
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= 14
involuntary context switches= 11877

runsolver used 20.5649 second user time and 50.4913 second system time

The end

Launcher Data 

Begin job on node114 at 2011-05-29 00:26:37
IDJOB=3421279
IDBENCH=84554
IDSOLVER=1868
FILE ID=node114/3421279-1306621597
RUNJOBID= node114-1306614721-8562
PBS_JOBID= 13471628
Free space on /tmp= 73216 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT04/handmade/kexu/frb-0.6/frb80-14-2.used-as.sat04-880.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421279-1306621597/watcher-3421279-1306621597 -o /tmp/evaluation-result-3421279-1306621597/solver-3421279-1306621597 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421279-1306621597.cnf 151875591

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

MD5SUM BENCH= 1242f0037df1c3d888415aeb418b77ed
RANDOM SEED=151875591

node114.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		: 2666.848
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		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
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		: 2666.848
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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15450492 kB
Buffers:        267936 kB
Cached:        6737680 kB
SwapCached:      48932 kB
Active:        5374916 kB
Inactive:     11854284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15450492 kB
SwapTotal:    67111528 kB
SwapFree:     60044444 kB
Dirty:            1972 kB
Writeback:           0 kB
AnonPages:    10182008 kB
Mapped:          30236 kB
Slab:           139856 kB
PageTables:      63056 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 108728640 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= 73212 MiB
End job on node114 at 2011-05-29 01:49:59