Trace number 3290037

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) 1300.05 1300.02

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
64/aes_64_4_keyfind_1.cnf
MD5SUM07ea67092ce3fd4529e72f69434e3f99
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 variables1808
Number of clauses9968
Sum of the clauses size39152
Maximum clause length5
Minimum clause length1
Number of clauses of size 1144
Number of clauses of size 2320
Number of clauses of size 33904
Number of clauses of size 41344
Number of clauses of size 54256
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 1808 #clause: 9968
0.00/0.01	c Find Units :        144
0.00/0.01	c Find Invs  :        128
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :        960 AvgFaninNum: 2.55
0.00/0.01	c Find Ite   :         64
0.00/0.01	c UnDirect variable: 1744
0.00/0.02	c UnDirect to Direct Gate: 867
0.00/0.02	c Forced Direct Gate: 548 Unuse unDirect Gate: 699
0.00/0.02	c Break Cycle : 79
0.00/0.02	c Total Root : 241 Undef Var: 956
0.00/0.02	c After covering, Total Root: 247 Leaf: 735
0.00/0.02	c Variable( cover/uncovered/unused ): 1587 221 0
0.00/0.02	c Unit Clauses: 144
0.00/0.02	c Binary Clauses( cover/uncovered ): 246 74
0.00/0.02	c Clauses( cover/uncovered ): 5260 4244
0.00/0.02	c Total Clauses( cover/uncovered ): 5650 4318 56.6814%
0.00/0.02	c Covered Ands: 0 Invs: 123 Xors: 702 Ites: 27
0.00/0.02	c Uncover Clauses avg size: 3.82585 max size: 5
0.00/0.02	c Final circuit: i/l/o/s     833       0    4179     12974
0.00/0.02	c CnfToAig: Time: 0.01 s
0.00/0.07	c TmMap: Set choices finish.
0.00/0.07	c TmMap: Set big and: 4694
0.00/0.07	c TmMap: Origin: 13808 ClauseNum: 38922 --> New: 6624 ClauseNum: 24009
0.00/0.07	c TmMap: Time: 0.01
0.08/0.16	c Simulation --> TransNum: 24009/24009 Try to Add: #clause: 9680 #xorclause: 1023
0.08/0.16	c #var: 2444 #clauses: 4675 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	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-3290037-1303780858/watcher-3290037-1303780858 -o /tmp/evaluation-result-3290037-1303780858/solver-3290037-1303780858 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3290037-1303780858.cnf 1732859363 

running on 2 cores: 4,6

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 3/179 25884
/proc/meminfo: memFree=18484844/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=10844 CPUtime=0 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) S 25882 25884 25844 0 -1 4194304 103 0 0 0 0 0 0 0 24 0 1 0 489688412 11104256 56 33554432000 4194304 6016207 140734011796336 18446744073709551615 216629591687 0 2147483391 4096 0 18446744071699199166 0 0 17 4 0 0 0
/proc/25884/statm: 2711 56 42 445 0 67 0

[startup+0.0794511 s]
/proc/loadavg: 2.33 3.04 3.73 3/179 25884
/proc/meminfo: memFree=18484844/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=44652 CPUtime=0.06 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 5186 0 0 0 6 0 0 0 24 0 1 0 489688412 45723648 5120 33554432000 4194304 6016207 140734011796336 18446744073709551615 216633916950 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 11163 5120 681 445 0 4707 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 44652

[startup+0.100446 s]
/proc/loadavg: 2.33 3.04 3.73 3/179 25884
/proc/meminfo: memFree=18484844/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=44652 CPUtime=0.08 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 5186 0 0 0 8 0 0 0 24 0 1 0 489688412 45723648 5120 33554432000 4194304 6016207 140734011796336 18446744073709551615 4247300 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 11163 5120 681 445 0 4707 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 44652

[startup+0.300445 s]
/proc/loadavg: 2.33 3.04 3.73 3/179 25884
/proc/meminfo: memFree=18484844/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=52856 CPUtime=0.28 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 5363 0 0 0 28 0 0 0 25 0 1 0 489688412 54124544 5297 33554432000 4194304 6016207 140734011796336 18446744073709551615 4425088 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 13214 5297 719 445 0 6758 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 52856

[startup+0.700364 s]
/proc/loadavg: 2.33 3.04 3.73 3/179 25884
/proc/meminfo: memFree=18484844/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=61376 CPUtime=0.68 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 5683 0 0 0 68 0 0 0 25 0 1 0 489688412 62849024 5617 33554432000 4194304 6016207 140734011796336 18446744073709551615 4426864 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 15344 5617 719 445 0 8888 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 61376

[startup+1.5002 s]
/proc/loadavg: 2.33 3.04 3.73 5/190 25905
/proc/meminfo: memFree=18286968/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=70120 CPUtime=1.48 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 6273 0 0 0 148 0 0 0 25 0 1 0 489688412 71802880 6207 33554432000 4194304 6016207 140734011796336 18446744073709551615 4426490 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 17530 6207 719 445 0 11074 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 70120

[startup+3.10092 s]
/proc/loadavg: 2.47 3.05 3.73 5/190 25905
/proc/meminfo: memFree=18246424/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=70120 CPUtime=3.08 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 6991 0 0 0 308 0 0 0 25 0 1 0 489688412 71802880 6925 33554432000 4194304 6016207 140734011796336 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 17530 6925 719 445 0 11074 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 70120

[startup+6.30038 s]
/proc/loadavg: 2.47 3.05 3.73 5/190 25905
/proc/meminfo: memFree=18222728/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=70120 CPUtime=6.29 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 7758 0 0 0 628 1 0 0 25 0 1 0 489688412 71802880 7692 33554432000 4194304 6016207 140734011796336 18446744073709551615 4426840 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 17530 7692 734 445 0 11074 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70120

[startup+12.7002 s]
/proc/loadavg: 2.70 3.08 3.73 5/190 25905
/proc/meminfo: memFree=18177276/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=88720 CPUtime=12.69 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 10691 0 0 0 1268 1 0 0 25 0 1 0 489688412 90849280 10623 33554432000 4194304 6016207 140734011796336 18446744073709551615 4373420 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 22180 10623 734 445 0 15724 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 88720

[startup+25.501 s]
/proc/loadavg: 2.90 3.11 3.73 5/190 25906
/proc/meminfo: memFree=18113024/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=118256 CPUtime=25.49 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 17491 0 0 0 2547 2 0 0 25 0 1 0 489688412 121094144 17423 33554432000 4194304 6016207 140734011796336 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 29564 17423 734 445 0 23108 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 118256

[startup+51.1005 s]
/proc/loadavg: 3.28 3.18 3.74 5/190 25906
/proc/meminfo: memFree=18064776/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=128452 CPUtime=51.08 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 21873 0 0 0 5106 2 0 0 25 0 1 0 489688412 131534848 21805 33554432000 4194304 6016207 140734011796336 18446744073709551615 4385123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 32113 21805 734 445 0 25657 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 128452

[startup+102.306 s]
/proc/loadavg: 3.71 3.32 3.75 5/190 25908
/proc/meminfo: memFree=17958480/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=192608 CPUtime=102.29 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 32544 0 0 0 10225 4 0 0 25 0 1 0 489688412 197230592 32476 33554432000 4194304 6016207 140734011796336 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 48152 32476 734 445 0 41696 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 192608

[startup+162.301 s]
/proc/loadavg: 3.93 3.45 3.77 5/190 25909
/proc/meminfo: memFree=17872764/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=284412 CPUtime=162.29 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 41018 0 0 0 16223 6 0 0 25 0 1 0 489688412 291237888 40944 33554432000 4194304 6016207 140734011796336 18446744073709551615 4425167 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 71103 40944 734 445 0 64647 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 284412

[startup+222.301 s]
/proc/loadavg: 3.97 3.55 3.78 5/190 25911
/proc/meminfo: memFree=17814688/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=332196 CPUtime=222.29 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 44687 0 0 0 22223 6 0 0 25 0 1 0 489688412 340168704 44480 33554432000 4194304 6016207 140734011796336 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 83049 44480 735 445 0 76593 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 332196

[startup+282.301 s]
/proc/loadavg: 3.99 3.63 3.79 5/190 25913
/proc/meminfo: memFree=17732564/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=332196 CPUtime=282.29 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 47363 0 0 0 28222 7 0 0 25 0 1 0 489688412 340168704 47156 33554432000 4194304 6016207 140734011796336 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 83049 47156 735 445 0 76593 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 332196

[startup+342.301 s]
/proc/loadavg: 3.99 3.69 3.80 5/190 25914
/proc/meminfo: memFree=17692840/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=332196 CPUtime=342.29 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 49865 0 0 0 34222 7 0 0 25 0 1 0 489688412 340168704 46603 33554432000 4194304 6016207 140734011796336 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 83049 46603 735 445 0 76593 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 332196

[startup+402.3 s]
/proc/loadavg: 3.99 3.75 3.81 5/190 25916
/proc/meminfo: memFree=17651992/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=332196 CPUtime=402.3 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 53209 0 0 0 40222 8 0 0 25 0 1 0 489688412 340168704 49947 33554432000 4194304 6016207 140734011796336 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 83049 49947 735 445 0 76593 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 332196

[startup+462.301 s]
/proc/loadavg: 4.06 3.81 3.83 5/190 25917
/proc/meminfo: memFree=17612644/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=332196 CPUtime=462.29 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 60137 0 0 0 46220 9 0 0 25 0 1 0 489688412 340168704 56875 33554432000 4194304 6016207 140734011796336 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 83049 56875 735 445 0 76593 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 332196

[startup+522.3 s]
/proc/loadavg: 4.02 3.84 3.83 5/190 25919
/proc/meminfo: memFree=17550244/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=332196 CPUtime=522.29 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 60344 0 0 0 52220 9 0 0 25 0 1 0 489688412 340168704 57082 33554432000 4194304 6016207 140734011796336 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 83049 57082 735 445 0 76593 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 332196

[startup+582.301 s]
/proc/loadavg: 4.01 3.86 3.84 5/190 25921
/proc/meminfo: memFree=17519568/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=332196 CPUtime=582.3 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 65254 0 0 0 58220 10 0 0 25 0 1 0 489688412 340168704 61991 33554432000 4194304 6016207 140734011796336 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 83049 61991 734 445 0 76593 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 332196

[startup+642.301 s]
/proc/loadavg: 4.04 3.90 3.85 5/190 25922
/proc/meminfo: memFree=17495100/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=390032 CPUtime=642.3 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 70040 0 0 0 64219 11 0 0 25 0 1 0 489688412 399392768 66777 33554432000 4194304 6016207 140734011796336 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 97508 66777 734 445 0 91052 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 390032

[startup+702.3 s]
/proc/loadavg: 4.07 3.93 3.86 5/190 25924
/proc/meminfo: memFree=17466644/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=448820 CPUtime=702.31 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 75454 0 0 0 70218 13 0 0 25 0 1 0 489688412 459591680 72191 33554432000 4194304 6016207 140734011796336 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 112205 72191 734 445 0 105749 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 448820

[startup+762.307 s]
/proc/loadavg: 4.06 3.96 3.87 5/190 25925
/proc/meminfo: memFree=17427424/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=448820 CPUtime=762.31 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 79806 0 0 0 76217 14 0 0 25 0 1 0 489688412 459591680 76543 33554432000 4194304 6016207 140734011796336 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 112205 76543 734 445 0 105749 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 448820

[startup+822.3 s]
/proc/loadavg: 4.02 3.96 3.88 5/190 25927
/proc/meminfo: memFree=17388080/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=448820 CPUtime=822.31 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 80128 0 0 0 82217 14 0 0 25 0 1 0 489688412 459591680 76865 33554432000 4194304 6016207 140734011796336 18446744073709551615 4513201 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 112205 76865 734 445 0 105749 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 448820

[startup+882.301 s]
/proc/loadavg: 4.01 3.97 3.88 5/190 25929
/proc/meminfo: memFree=17376872/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=448820 CPUtime=882.31 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 80128 0 0 0 88217 14 0 0 25 0 1 0 489688412 459591680 76865 33554432000 4194304 6016207 140734011796336 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 112205 76865 734 445 0 105749 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 448820

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.89 5/190 25930
/proc/meminfo: memFree=17342976/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=448820 CPUtime=942.31 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 80128 0 0 0 94217 14 0 0 25 0 1 0 489688412 459591680 76865 33554432000 4194304 6016207 140734011796336 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 112205 76865 734 445 0 105749 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 448820

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.90 5/190 25932
/proc/meminfo: memFree=17340324/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=448820 CPUtime=1002.31 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 80128 0 0 0 100217 14 0 0 25 0 1 0 489688412 459591680 76865 33554432000 4194304 6016207 140734011796336 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 112205 76865 734 445 0 105749 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 448820

[startup+1062.3 s]
/proc/loadavg: 4.03 3.99 3.91 5/190 25933
/proc/meminfo: memFree=17306192/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=448820 CPUtime=1062.31 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 80261 0 0 0 106217 14 0 0 25 0 1 0 489688412 459591680 76998 33554432000 4194304 6016207 140734011796336 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 112205 76998 734 445 0 105749 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 448820

[startup+1122.3 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 25935
/proc/meminfo: memFree=17264996/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=448820 CPUtime=1122.31 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 80261 0 0 0 112217 14 0 0 25 0 1 0 489688412 459591680 76998 33554432000 4194304 6016207 140734011796336 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 112205 76998 734 445 0 105749 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 448820

[startup+1182.3 s]
/proc/loadavg: 4.06 4.00 3.91 5/190 25937
/proc/meminfo: memFree=17238416/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=448820 CPUtime=1182.32 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 80261 0 0 0 118218 14 0 0 25 0 1 0 489688412 459591680 76998 33554432000 4194304 6016207 140734011796336 18446744073709551615 4425648 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 112205 76998 734 445 0 105749 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 448820

[startup+1242.3 s]
/proc/loadavg: 4.02 4.00 3.91 5/190 25938
/proc/meminfo: memFree=17196084/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=448820 CPUtime=1242.32 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 80261 0 0 0 124218 14 0 0 25 0 1 0 489688412 459591680 76998 33554432000 4194304 6016207 140734011796336 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 112205 76998 734 445 0 105749 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 448820



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.01 3.92 4/190 25941
/proc/meminfo: memFree=17413400/32951124 swapFree=67111528/67111528
[pid=25884] ppid=25882 vsize=448820 CPUtime=1300.02 cores=4,6
/proc/25884/stat : 25884 (qutersat_releas) R 25882 25884 25844 0 -1 4202496 80261 0 0 0 129988 14 0 0 25 0 1 0 489688412 459591680 76998 33554432000 4194304 6016207 140734011796336 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/25884/statm: 112205 76998 734 445 0 105749 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 448820

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.89
CPU system time (s): 0.159975
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 448820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80266
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= 17
involuntary context switches= 2203

runsolver used 2.23466 second user time and 4.83127 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-26 03:20:58
IDJOB=3290037
IDBENCH=83416
IDSOLVER=1607
FILE ID=node103/3290037-1303780858
RUNJOBID= node103-1303780858-25863
PBS_JOBID= 13157220
Free space on /tmp= 70984 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/64/aes_64_4_keyfind_1.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290037-1303780858/watcher-3290037-1303780858 -o /tmp/evaluation-result-3290037-1303780858/solver-3290037-1303780858 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3290037-1303780858.cnf 1732859363

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

MD5SUM BENCH= 07ea67092ce3fd4529e72f69434e3f99
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:      18485248 kB
Buffers:       2125876 kB
Cached:       11687488 kB
SwapCached:          0 kB
Active:        4409904 kB
Inactive:      9474068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18485248 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4120 kB
Writeback:           8 kB
AnonPages:       69976 kB
Mapped:          15188 kB
Slab:           514964 kB
PageTables:       5632 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   216196 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