Trace number 3289991

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 2011-03-01? (TO) 1300.02 1300.03

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
128/aes_128_10_keyfind_1.cnf
MD5SUMf35f3aee72237c1bf3d673feb4883756
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables8080
Number of clauses96704
Sum of the clauses size539496
Maximum clause length8
Minimum clause length1
Number of clauses of size 1336
Number of clauses of size 21152
Number of clauses of size 315040
Number of clauses of size 42944
Number of clauses of size 518432
Number of clauses of size over 558800

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.05	c Parse Cnf success: #var: 8080 #clause: 96704
0.00/0.05	c Find Units :        336
0.00/0.05	c Find Invs  :        576
0.05/0.07	c Find Ands  :          0 AvgFaninNum: nan
0.05/0.08	c Find Xors  :       4560 AvgFaninNum: 2.52281
0.05/0.08	c Find Ite   :        144
0.05/0.09	c UnDirect variable: 7936
0.05/0.09	c UnDirect to Direct Gate: 2544
0.05/0.09	c Forced Direct Gate: 1385 Unuse unDirect Gate: 3871
0.05/0.09	c Break Cycle : 216
0.05/0.09	c Total Root : 724 Undef Var: 5608
0.05/0.10	c After covering, Total Root: 805 Leaf: 2358
0.05/0.10	c Variable( cover/uncovered/unused ): 4830 3250 0
0.05/0.10	c Unit Clauses: 336
0.05/0.10	c Binary Clauses( cover/uncovered ): 886 266
0.05/0.10	c Clauses( cover/uncovered ): 11572 83644
0.05/0.10	c Total Clauses( cover/uncovered ): 12794 83910 13.2301%
0.05/0.10	c Covered Ands: 0 Invs: 443 Xors: 1941 Ites: 88
0.19/0.28	c Uncover Clauses avg size: 5.88183 max size: 8
0.19/0.28	c Final circuit: i/l/o/s    5278       0   83248    287376
0.19/0.28	c CnfToAig: Time: 0.27 s
0.89/0.94	c TmMap: Set choices finish.
1.00/1.07	c TmMap: Set big and: 118685
1.00/1.07	c TmMap: Origin: 292655 ClauseNum: 862128 --> New: 127039 ClauseNum: 536947
1.00/1.07	c TmMap: Time: 0.19
1.09/1.12	c Try to Add: #clause: 240698 #xorclause: 2244
1.09/1.19	c #var: 43790 #clauses: 118807 Solving... 
1299.99/1300.00	c Time Out !!
1299.99/1300.00	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: 935)

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-3289991-1303780858/watcher-3289991-1303780858 -o /tmp/evaluation-result-3289991-1303780858/solver-3289991-1303780858 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3289991-1303780858.cnf 1732859363 

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: 2.33 3.04 3.73 6/189 25904
/proc/meminfo: memFree=18425360/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=28644 CPUtime=0 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 863 0 0 0 0 0 0 0 23 0 1 0 489688431 29331456 798 33554432000 4194304 6016207 140736652412496 18446744073709551615 216634209339 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25904/statm: 7161 811 289 445 0 705 0

[startup+0.0619721 s]
/proc/loadavg: 2.33 3.04 3.73 6/189 25904
/proc/meminfo: memFree=18425360/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=41580 CPUtime=0.05 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 4207 0 0 0 5 0 0 0 23 0 1 0 489688431 42577920 4142 33554432000 4194304 6016207 140736652412496 18446744073709551615 4287273 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 10395 4142 386 445 0 3939 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 41580

[startup+0.100999 s]
/proc/loadavg: 2.33 3.04 3.73 6/189 25904
/proc/meminfo: memFree=18425360/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=41580 CPUtime=0.08 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 4223 0 0 0 8 0 0 0 23 0 1 0 489688431 42577920 4158 33554432000 4194304 6016207 140736652412496 18446744073709551615 4335844 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 10395 4158 400 445 0 3939 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 41580

[startup+0.300972 s]
/proc/loadavg: 2.33 3.04 3.73 6/189 25904
/proc/meminfo: memFree=18425360/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=72788 CPUtime=0.29 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 11844 0 0 0 28 1 0 0 24 0 1 0 489688431 74534912 11779 33554432000 4194304 6016207 140736652412496 18446744073709551615 4261036 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 18197 11779 670 445 0 11741 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72788

[startup+0.700899 s]
/proc/loadavg: 2.33 3.04 3.73 6/189 25904
/proc/meminfo: memFree=18425360/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=136300 CPUtime=0.69 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 27728 0 0 0 66 3 0 0 25 0 1 0 489688431 139571200 27663 33554432000 4194304 6016207 140736652412496 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 34075 27664 670 445 0 27619 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 136300

[startup+1.50075 s]
/proc/loadavg: 2.47 3.05 3.73 5/190 25905
/proc/meminfo: memFree=18263284/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=188568 CPUtime=1.49 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 40858 0 0 0 144 5 0 0 25 0 1 0 489688431 193093632 40793 33554432000 4194304 6016207 140736652412496 18446744073709551615 4425146 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 47142 40793 696 445 0 40686 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 188568

[startup+3.10048 s]
/proc/loadavg: 2.47 3.05 3.73 5/190 25905
/proc/meminfo: memFree=18245184/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=188568 CPUtime=3.09 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 40894 0 0 0 304 5 0 0 25 0 1 0 489688431 193093632 40829 33554432000 4194304 6016207 140736652412496 18446744073709551615 4669054 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 47142 40829 731 445 0 40686 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 188568

[startup+6.3009 s]
/proc/loadavg: 2.47 3.05 3.73 5/190 25905
/proc/meminfo: memFree=18222356/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=188568 CPUtime=6.29 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 40894 0 0 0 624 5 0 0 25 0 1 0 489688431 193093632 40829 33554432000 4194304 6016207 140736652412496 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 47142 40829 731 445 0 40686 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 188568

[startup+12.7008 s]
/proc/loadavg: 2.70 3.08 3.73 5/190 25905
/proc/meminfo: memFree=18176284/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=201128 CPUtime=12.69 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 42544 0 0 0 1264 5 0 0 25 0 1 0 489688431 205955072 42479 33554432000 4194304 6016207 140736652412496 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 50282 42479 731 445 0 43826 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 201128

[startup+25.5005 s]
/proc/loadavg: 2.90 3.11 3.73 5/190 25906
/proc/meminfo: memFree=18112280/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=213848 CPUtime=25.49 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 42544 0 0 0 2544 5 0 0 25 0 1 0 489688431 218980352 42479 33554432000 4194304 6016207 140736652412496 18446744073709551615 4425489 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 53462 42479 731 445 0 47006 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 213848

[startup+51.101 s]
/proc/loadavg: 3.28 3.18 3.74 5/190 25906
/proc/meminfo: memFree=18064528/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=227344 CPUtime=51.09 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 46009 0 0 0 5103 6 0 0 25 0 1 0 489688431 232800256 45944 33554432000 4194304 6016207 140736652412496 18446744073709551615 4379661 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 56836 45944 734 445 0 50380 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 227344

[startup+102.307 s]
/proc/loadavg: 3.71 3.32 3.75 5/190 25908
/proc/meminfo: memFree=17958108/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=256188 CPUtime=102.29 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 51677 0 0 0 10222 7 0 0 25 0 1 0 489688431 262336512 51495 33554432000 4194304 6016207 140736652412496 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 64047 51495 733 445 0 57591 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 256188

[startup+162.3 s]
/proc/loadavg: 3.93 3.45 3.77 6/190 25909
/proc/meminfo: memFree=17872764/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=271328 CPUtime=162.29 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 54018 0 0 0 16221 8 0 0 25 0 1 0 489688431 277839872 53823 33554432000 4194304 6016207 140736652412496 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 67832 53823 733 445 0 61376 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 271328

[startup+222.301 s]
/proc/loadavg: 3.97 3.55 3.78 5/190 25911
/proc/meminfo: memFree=17814688/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=271328 CPUtime=222.29 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 55982 0 0 0 22220 9 0 0 25 0 1 0 489688431 277839872 53717 33554432000 4194304 6016207 140736652412496 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 67832 53717 733 445 0 61376 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 271328

[startup+282.301 s]
/proc/loadavg: 3.99 3.63 3.79 6/190 25913
/proc/meminfo: memFree=17732564/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=324792 CPUtime=282.29 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 65594 0 0 0 28216 13 0 0 25 0 1 0 489688431 332587008 63329 33554432000 4194304 6016207 140736652412496 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 81198 63329 733 445 0 74742 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 324792

[startup+342.301 s]
/proc/loadavg: 3.99 3.69 3.80 5/190 25914
/proc/meminfo: memFree=17692592/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=324792 CPUtime=342.29 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 70938 0 0 0 34214 15 0 0 25 0 1 0 489688431 332587008 68651 33554432000 4194304 6016207 140736652412496 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 81198 68651 733 445 0 74742 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 324792

[startup+402.301 s]
/proc/loadavg: 3.99 3.75 3.81 5/190 25916
/proc/meminfo: memFree=17651868/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=324792 CPUtime=402.29 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 72000 0 0 0 40214 15 0 0 25 0 1 0 489688431 332587008 69713 33554432000 4194304 6016207 140736652412496 18446744073709551615 4373376 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 81198 69713 733 445 0 74742 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 324792

[startup+462.3 s]
/proc/loadavg: 4.06 3.81 3.83 5/190 25917
/proc/meminfo: memFree=17612644/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=324792 CPUtime=462.28 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 73817 0 0 0 46212 16 0 0 25 0 1 0 489688431 332587008 71528 33554432000 4194304 6016207 140736652412496 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 81198 71528 731 445 0 74742 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 324792

[startup+522.301 s]
/proc/loadavg: 4.02 3.84 3.83 5/190 25919
/proc/meminfo: memFree=17550120/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=347068 CPUtime=522.29 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 79547 0 0 0 52211 18 0 0 25 0 1 0 489688431 355397632 77110 33554432000 4194304 6016207 140736652412496 18446744073709551615 4380188 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 86767 77110 764 445 0 80311 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 347068

[startup+582.3 s]
/proc/loadavg: 4.01 3.86 3.84 6/190 25921
/proc/meminfo: memFree=17519568/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=370352 CPUtime=582.28 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 81080 0 0 0 58210 18 0 0 25 0 1 0 489688431 379240448 78643 33554432000 4194304 6016207 140736652412496 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 92588 78643 764 445 0 86132 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 370352

[startup+642.301 s]
/proc/loadavg: 4.04 3.90 3.85 5/190 25922
/proc/meminfo: memFree=17495100/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=370352 CPUtime=642.29 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 81827 0 0 0 64210 19 0 0 25 0 1 0 489688431 379240448 79390 33554432000 4194304 6016207 140736652412496 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 92588 79390 764 445 0 86132 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 370352

[startup+702.301 s]
/proc/loadavg: 4.07 3.93 3.86 5/190 25924
/proc/meminfo: memFree=17466644/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=370352 CPUtime=702.29 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 82335 0 0 0 70210 19 0 0 25 0 1 0 489688431 379240448 79896 33554432000 4194304 6016207 140736652412496 18446744073709551615 4425459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 92588 79896 762 445 0 86132 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 370352

[startup+762.306 s]
/proc/loadavg: 4.06 3.96 3.87 6/190 25925
/proc/meminfo: memFree=17427176/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=370352 CPUtime=762.29 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 82824 0 0 0 76210 19 0 0 25 0 1 0 489688431 379240448 80385 33554432000 4194304 6016207 140736652412496 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 92588 80385 762 445 0 86132 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 370352

[startup+822.301 s]
/proc/loadavg: 4.02 3.96 3.88 5/190 25927
/proc/meminfo: memFree=17388080/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=370352 CPUtime=822.28 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 83198 0 0 0 82209 19 0 0 25 0 1 0 489688431 379240448 80757 33554432000 4194304 6016207 140736652412496 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 92588 80757 760 445 0 86132 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 370352

[startup+882.3 s]
/proc/loadavg: 4.01 3.97 3.88 6/190 25929
/proc/meminfo: memFree=17376872/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=370352 CPUtime=882.28 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 83271 0 0 0 88209 19 0 0 25 0 1 0 489688431 379240448 80830 33554432000 4194304 6016207 140736652412496 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 92588 80830 760 445 0 86132 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 370352

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.89 5/190 25930
/proc/meminfo: memFree=17342976/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=370352 CPUtime=942.29 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 83751 0 0 0 94209 20 0 0 25 0 1 0 489688431 379240448 81310 33554432000 4194304 6016207 140736652412496 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 92588 81310 760 445 0 86132 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 370352

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.90 5/190 25932
/proc/meminfo: memFree=17340324/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=370352 CPUtime=1002.28 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 84032 0 0 0 100208 20 0 0 25 0 1 0 489688431 379240448 81591 33554432000 4194304 6016207 140736652412496 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 92588 81591 760 445 0 86132 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 370352

[startup+1062.3 s]
/proc/loadavg: 4.03 3.99 3.91 5/190 25933
/proc/meminfo: memFree=17306192/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=401092 CPUtime=1062.28 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 91579 0 0 0 106207 21 0 0 25 0 1 0 489688431 410718208 89138 33554432000 4194304 6016207 140736652412496 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 100273 89138 760 445 0 93817 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 401092

[startup+1122.3 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 25935
/proc/meminfo: memFree=17264996/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=432344 CPUtime=1122.28 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 101420 0 0 0 112204 24 0 0 25 0 1 0 489688431 442720256 98979 33554432000 4194304 6016207 140736652412496 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 108086 98979 760 445 0 101630 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 432344

[startup+1182.3 s]
/proc/loadavg: 4.06 4.00 3.91 6/190 25937
/proc/meminfo: memFree=17238416/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=465504 CPUtime=1182.28 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 107773 0 0 0 118202 26 0 0 25 0 1 0 489688431 476676096 105328 33554432000 4194304 6016207 140736652412496 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 116376 105328 756 445 0 109920 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 465504

[startup+1242.3 s]
/proc/loadavg: 4.02 4.00 3.91 5/190 25938
/proc/meminfo: memFree=17196084/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=498616 CPUtime=1242.29 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 116784 0 0 0 124199 30 0 0 25 0 1 0 489688431 510582784 114339 33554432000 4194304 6016207 140736652412496 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 124654 114339 756 445 0 118198 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 498616



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.01 3.92 2/184 25943
/proc/meminfo: memFree=18016592/32951124 swapFree=67111528/67111528
[pid=25904] ppid=25902 vsize=498616 CPUtime=1299.99 cores=5,7
/proc/25904/stat : 25904 (qutersat_releas) R 25902 25904 25844 0 -1 4202496 118867 0 0 0 129968 31 0 0 25 0 1 0 489688431 510582784 116422 33554432000 4194304 6016207 140736652412496 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25904/statm: 124654 116422 756 445 0 118198 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 498616

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): 1300.02
CPU user time (s): 1299.68
CPU system time (s): 0.335948
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 498616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.68
system time used= 0.335948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118872
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= 1765

runsolver used 2.07668 second user time and 5.02724 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-26 03:20:58
IDJOB=3289991
IDBENCH=83413
IDSOLVER=1607
FILE ID=node103/3289991-1303780858
RUNJOBID= node103-1303780858-25865
PBS_JOBID= 13157220
Free space on /tmp= 70976 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/128/aes_128_10_keyfind_1.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289991-1303780858/watcher-3289991-1303780858 -o /tmp/evaluation-result-3289991-1303780858/solver-3289991-1303780858 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3289991-1303780858.cnf 1732859363

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

MD5SUM BENCH= f35f3aee72237c1bf3d673feb4883756
RANDOM SEED=1732859363

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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:     32951124 kB
MemFree:      18425764 kB
Buffers:       2125912 kB
Cached:       11694048 kB
SwapCached:          0 kB
Active:        4470024 kB
Inactive:      9473560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18425764 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10716 kB
Writeback:           8 kB
AnonPages:      122744 kB
Mapped:          19456 kB
Slab:           514964 kB
PageTables:       5244 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   338244 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= 70976 MiB
End job on node103 at 2011-04-26 03:42:40