Trace number 3376554

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) 1300.06 1300.03

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S1126657927-015.SATISFIABLE.cnf
MD5SUM129ae27f6626450c69af6381b8baccdf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.09392
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53727
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 175 #clause: 3727
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
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 : 0
0.00/0.02	c Total Root : 0 Undef Var: 175
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 175 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 3727
0.00/0.02	c Total Clauses( cover/uncovered ): 0 3727 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 5 max size: 5
0.00/0.02	c Final circuit: i/l/o/s     175       0    3727     14136
0.00/0.02	c CnfToAig: Time: 0.01 s
0.02/0.03	c TmMap: Set choices finish.
0.02/0.03	c TmMap: Set big and: 4422
0.02/0.03	c TmMap: Origin: 14312 ClauseNum: 42408 --> New: 4598 ClauseNum: 22986
0.02/0.03	c TmMap: Time: 0.01
0.02/0.03	c Try to Add: #clause: 8844 #xorclause: 0
0.02/0.04	c #var: 870 #clauses: 4423 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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-3376554-1305473471/watcher-3376554-1305473471 -o /tmp/evaluation-result-3376554-1305473471/solver-3376554-1305473471 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376554-1305473471.cnf 1003895509 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.79 3.41 3.68 4/445 5512
/proc/meminfo: memFree=26383708/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=33388 CPUtime=0.01 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 2095 0 0 0 1 0 0 0 22 0 1 0 658945912 34189312 2032 33554432000 4194304 6014671 140736583107104 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 8347 2032 433 445 0 1892 0

[startup+0.0315979 s]
/proc/loadavg: 2.79 3.41 3.68 4/445 5512
/proc/meminfo: memFree=26383708/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=41068 CPUtime=0.02 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 4246 0 0 0 2 0 0 0 22 0 1 0 658945912 42053632 4183 33554432000 4194304 6014671 140736583107104 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 10267 4186 668 445 0 3812 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 41068

[startup+0.100585 s]
/proc/loadavg: 2.79 3.41 3.68 4/445 5512
/proc/meminfo: memFree=26383708/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=50296 CPUtime=0.09 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 4786 0 0 0 9 0 0 0 22 0 1 0 658945912 51503104 4723 33554432000 4194304 6014671 140736583107104 18446744073709551615 4379000 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 12574 4723 721 445 0 6119 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50296

[startup+0.300549 s]
/proc/loadavg: 2.79 3.41 3.68 4/445 5512
/proc/meminfo: memFree=26383708/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=58972 CPUtime=0.29 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 5079 0 0 0 29 0 0 0 23 0 1 0 658945912 60387328 5016 33554432000 4194304 6014671 140736583107104 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 14743 5016 723 445 0 8288 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58972

[startup+0.700478 s]
/proc/loadavg: 2.79 3.41 3.68 4/445 5512
/proc/meminfo: memFree=26383708/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=67848 CPUtime=0.69 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 5535 0 0 0 69 0 0 0 25 0 1 0 658945912 69476352 5472 33554432000 4194304 6014671 140736583107104 18446744073709551615 4380820 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 16962 5472 723 445 0 10507 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67848

[startup+1.50033 s]
/proc/loadavg: 2.88 3.41 3.68 5/446 5513
/proc/meminfo: memFree=26349476/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=76896 CPUtime=1.49 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 6136 0 0 0 149 0 0 0 25 0 1 0 658945912 78741504 6073 33554432000 4194304 6014671 140736583107104 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 19224 6073 727 445 0 12769 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76896

[startup+3.10005 s]
/proc/loadavg: 2.88 3.41 3.68 5/446 5513
/proc/meminfo: memFree=26334724/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=76896 CPUtime=3.09 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 7283 0 0 0 309 0 0 0 25 0 1 0 658945912 78741504 7220 33554432000 4194304 6014671 140736583107104 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 19224 7220 727 445 0 12769 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76896

[startup+6.30053 s]
/proc/loadavg: 2.97 3.42 3.68 5/446 5540
/proc/meminfo: memFree=26299772/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=86384 CPUtime=6.29 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 10565 0 0 0 628 1 0 0 25 0 1 0 658945912 88457216 10500 33554432000 4194304 6014671 140736583107104 18446744073709551615 4511665 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 21596 10500 727 445 0 15141 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 86384

[startup+12.7003 s]
/proc/loadavg: 3.05 3.43 3.68 5/446 5540
/proc/meminfo: memFree=26231952/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=96400 CPUtime=12.69 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 14033 0 0 0 1268 1 0 0 25 0 1 0 658945912 98713600 13965 33554432000 4194304 6014671 140736583107104 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 24100 13965 727 445 0 17645 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 96400

[startup+25.5011 s]
/proc/loadavg: 3.26 3.46 3.68 5/446 5540
/proc/meminfo: memFree=26168604/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=127424 CPUtime=25.49 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 17556 0 0 0 2548 1 0 0 25 0 1 0 658945912 130482176 17488 33554432000 4194304 6014671 140736583107104 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 31856 17488 727 445 0 25401 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 127424

[startup+51.1005 s]
/proc/loadavg: 3.51 3.50 3.69 5/446 5541
/proc/meminfo: memFree=26128676/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=127424 CPUtime=51.09 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 20531 0 0 0 5107 2 0 0 25 0 1 0 658945912 130482176 20463 33554432000 4194304 6014671 140736583107104 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 31856 20463 727 445 0 25401 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 127424

[startup+102.316 s]
/proc/loadavg: 3.79 3.58 3.71 5/446 5542
/proc/meminfo: memFree=26051016/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=127424 CPUtime=102.31 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 24775 0 0 0 10228 3 0 0 25 0 1 0 658945912 130482176 24707 33554432000 4194304 6014671 140736583107104 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 31856 24707 727 445 0 25401 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 127424

[startup+162.301 s]
/proc/loadavg: 3.92 3.65 3.72 5/446 5544
/proc/meminfo: memFree=25992572/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=150964 CPUtime=162.29 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 30693 0 0 0 16226 3 0 0 25 0 1 0 658945912 154587136 30625 33554432000 4194304 6014671 140736583107104 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 37741 30625 727 445 0 31286 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 150964

[startup+222.301 s]
/proc/loadavg: 4.08 3.74 3.75 5/446 5545
/proc/meminfo: memFree=25891356/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=212196 CPUtime=222.29 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 44613 0 0 0 22221 8 0 0 25 0 1 0 658945912 217288704 44545 33554432000 4194304 6014671 140736583107104 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 53049 44545 727 445 0 46594 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 212196

[startup+282.3 s]
/proc/loadavg: 4.08 3.80 3.77 5/446 5547
/proc/meminfo: memFree=25862916/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=224740 CPUtime=282.29 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 45345 0 0 0 28221 8 0 0 25 0 1 0 658945912 230133760 45249 33554432000 4194304 6014671 140736583107104 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 56185 45249 727 445 0 49730 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 224740

[startup+342.301 s]
/proc/loadavg: 4.03 3.84 3.78 5/446 5549
/proc/meminfo: memFree=25809676/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=275160 CPUtime=342.3 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 51833 0 0 0 34219 11 0 0 25 0 1 0 658945912 281763840 51709 33554432000 4194304 6014671 140736583107104 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 68790 51709 727 445 0 62335 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 275160

[startup+402.301 s]
/proc/loadavg: 4.01 3.86 3.79 5/446 5550
/proc/meminfo: memFree=25753596/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=327732 CPUtime=402.3 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 63762 0 0 0 40215 15 0 0 25 0 1 0 658945912 335597568 63600 33554432000 4194304 6014671 140736583107104 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 81933 63600 727 445 0 75478 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 327732

[startup+462.3 s]
/proc/loadavg: 4.21 3.93 3.82 5/446 5552
/proc/meminfo: memFree=25726652/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=327732 CPUtime=462.3 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 64215 0 0 0 46215 15 0 0 25 0 1 0 658945912 335597568 63978 33554432000 4194304 6014671 140736583107104 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 81933 63978 727 445 0 75478 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 327732

[startup+522.301 s]
/proc/loadavg: 4.19 3.97 3.83 5/446 5553
/proc/meminfo: memFree=25725868/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=327732 CPUtime=522.3 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 64215 0 0 0 52215 15 0 0 25 0 1 0 658945912 335597568 63933 33554432000 4194304 6014671 140736583107104 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 81933 63933 727 445 0 75478 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 327732

[startup+582.301 s]
/proc/loadavg: 4.12 3.99 3.85 5/446 5555
/proc/meminfo: memFree=25716548/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=327732 CPUtime=582.31 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 64820 0 0 0 58215 16 0 0 25 0 1 0 658945912 335597568 64514 33554432000 4194304 6014671 140736583107104 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 81933 64514 727 445 0 75478 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 327732

[startup+642.3 s]
/proc/loadavg: 4.04 3.99 3.85 5/446 5557
/proc/meminfo: memFree=25689364/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=327732 CPUtime=642.32 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 64877 0 0 0 64216 16 0 0 25 0 1 0 658945912 335597568 64511 33554432000 4194304 6014671 140736583107104 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 81933 64511 727 445 0 75478 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 327732

[startup+702.301 s]
/proc/loadavg: 4.01 3.99 3.86 5/446 5558
/proc/meminfo: memFree=25662532/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=327732 CPUtime=702.31 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 64952 0 0 0 70215 16 0 0 25 0 1 0 658945912 335597568 64547 33554432000 4194304 6014671 140736583107104 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 81933 64547 727 445 0 75478 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 327732

[startup+762.317 s]
/proc/loadavg: 4.16 4.02 3.87 5/446 5560
/proc/meminfo: memFree=25660756/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=327732 CPUtime=762.33 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 64988 0 0 0 76217 16 0 0 25 0 1 0 658945912 335597568 64538 33554432000 4194304 6014671 140736583107104 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 81933 64538 727 445 0 75478 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 327732

[startup+822.3 s]
/proc/loadavg: 4.13 4.04 3.88 5/446 5561
/proc/meminfo: memFree=25652788/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=327732 CPUtime=822.31 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 65254 0 0 0 82215 16 0 0 25 0 1 0 658945912 335597568 64755 33554432000 4194304 6014671 140736583107104 18446744073709551615 4535385 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 81933 64755 727 445 0 75478 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 327732

[startup+882.301 s]
/proc/loadavg: 4.05 4.03 3.89 5/446 5563
/proc/meminfo: memFree=25647176/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=327732 CPUtime=882.31 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 67970 0 0 0 88215 16 0 0 25 0 1 0 658945912 335597568 67421 33554432000 4194304 6014671 140736583107104 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 81933 67421 727 445 0 75478 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 327732

[startup+942.301 s]
/proc/loadavg: 4.02 4.02 3.90 5/446 5565
/proc/meminfo: memFree=25638596/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=386656 CPUtime=942.31 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 69640 0 0 0 94214 17 0 0 25 0 1 0 658945912 395935744 69007 33554432000 4194304 6014671 140736583107104 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 96664 69007 727 445 0 90209 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 386656

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.90 5/446 5566
/proc/meminfo: memFree=25592560/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=386656 CPUtime=1002.32 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 73104 0 0 0 100213 19 0 0 25 0 1 0 658945912 395935744 72471 33554432000 4194304 6014671 140736583107104 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 96664 72471 737 445 0 90209 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 386656

[startup+1062.3 s]
/proc/loadavg: 4.27 4.08 3.93 5/446 5568
/proc/meminfo: memFree=25550496/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=446136 CPUtime=1062.32 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 73104 0 0 0 106213 19 0 0 25 0 1 0 658945912 456843264 72471 33554432000 4194304 6014671 140736583107104 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 111534 72471 737 445 0 105079 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 446136

[startup+1122.3 s]
/proc/loadavg: 4.17 4.08 3.94 5/446 5569
/proc/meminfo: memFree=25497004/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=446136 CPUtime=1122.32 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 77085 0 0 0 112212 20 0 0 25 0 1 0 658945912 456843264 76199 33554432000 4194304 6014671 140736583107104 18446744073709551615 4369616 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 111534 76199 737 445 0 105079 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 446136

[startup+1182.3 s]
/proc/loadavg: 4.06 4.07 3.94 5/446 5571
/proc/meminfo: memFree=25429392/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=446136 CPUtime=1182.32 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 86225 0 0 0 118210 22 0 0 25 0 1 0 658945912 456843264 85339 33554432000 4194304 6014671 140736583107104 18446744073709551615 4633264 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 111534 85339 737 445 0 105079 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 446136

[startup+1242.3 s]
/proc/loadavg: 4.02 4.05 3.94 5/446 5573
/proc/meminfo: memFree=25412128/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=446136 CPUtime=1242.32 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 88366 0 0 0 124209 23 0 0 25 0 1 0 658945912 456843264 87480 33554432000 4194304 6014671 140736583107104 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 111534 87480 737 445 0 105079 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 446136



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.85 4.01 3.93 3/442 5576
/proc/meminfo: memFree=25819212/32950928 swapFree=60199052/67111528
[pid=5512] ppid=5510 vsize=446136 CPUtime=1300.04 cores=5,7
/proc/5512/stat : 5512 (qutersat_releas) R 5510 5512 4780 0 -1 4202496 88643 0 0 0 129980 24 0 0 25 0 1 0 658945912 456843264 87757 33554432000 4194304 6014671 140736583107104 18446744073709551615 4424804 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5512/statm: 111534 87757 737 445 0 105079 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 446136

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.81
CPU system time (s): 0.252961
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 446136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88647
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2919

runsolver used 5.39618 second user time and 13.5739 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-15 17:31:11
IDJOB=3376554
IDBENCH=83063
IDSOLVER=1856
FILE ID=node122/3376554-1305473471
RUNJOBID= node122-1305473471-5473
PBS_JOBID= 13325321
Free space on /tmp= 73408 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S1126657927-015.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376554-1305473471/watcher-3376554-1305473471 -o /tmp/evaluation-result-3376554-1305473471/solver-3376554-1305473471 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376554-1305473471.cnf 1003895509

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 129ae27f6626450c69af6381b8baccdf
RANDOM SEED=1003895509

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:      26383856 kB
Buffers:        322100 kB
Cached:        3910528 kB
SwapCached:      50128 kB
Active:        2201796 kB
Inactive:      4118752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26383856 kB
SwapTotal:    67111528 kB
SwapFree:     60199052 kB
Dirty:            7900 kB
Writeback:           0 kB
AnonPages:     2049192 kB
Mapped:          29716 kB
Slab:           132384 kB
PageTables:      48376 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 117504356 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= 73412 MiB
End job on node122 at 2011-05-15 17:52:53