Trace number 3376327

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S1061710238-001.UNKNOWN.cnf
MD5SUM23ebfbdf095807765a162fcb1d02f57a
Bench CategoryRANDOM (random 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 variables125
Number of clauses2662
Sum of the clauses size13310
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 52662
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: 125 #clause: 2662
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 125
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 125 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 2662
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2662 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     125       0    2662      9927
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3268
0.00/0.03	c TmMap: Origin: 10053 ClauseNum: 29781 --> New: 3394 ClauseNum: 16479
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 6536 #xorclause: 0
0.00/0.03	c #var: 731 #clauses: 3269 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	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-3376327-1305471735/watcher-3376327-1305471735 -o /tmp/evaluation-result-3376327-1305471735/solver-3376327-1305471735 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376327-1305471735.cnf 998824457 

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: 3.85 4.01 3.87 4/346 27239
/proc/meminfo: memFree=27797724/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=33388 CPUtime=0 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 2091 0 0 0 0 0 0 0 18 0 1 0 658771476 34189312 2028 33554432000 4194304 6014671 140733786269648 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 8347 2030 434 445 0 1892 0

[startup+0.0672589 s]
/proc/loadavg: 3.85 4.01 3.87 4/346 27239
/proc/meminfo: memFree=27797724/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=48760 CPUtime=0.06 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 4390 0 0 0 6 0 0 0 18 0 1 0 658771476 49930240 4326 33554432000 4194304 6014671 140733786269648 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 12190 4326 721 445 0 5735 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 48760

[startup+0.100277 s]
/proc/loadavg: 3.85 4.01 3.87 4/346 27239
/proc/meminfo: memFree=27797724/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=48760 CPUtime=0.09 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 4425 0 0 0 9 0 0 0 18 0 1 0 658771476 49930240 4361 33554432000 4194304 6014671 140733786269648 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 12190 4361 721 445 0 5735 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48760

[startup+0.300246 s]
/proc/loadavg: 3.85 4.01 3.87 4/346 27239
/proc/meminfo: memFree=27797724/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=57340 CPUtime=0.29 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 4674 0 0 0 29 0 0 0 18 0 1 0 658771476 58716160 4610 33554432000 4194304 6014671 140733786269648 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 14335 4610 723 445 0 7880 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57340

[startup+0.70017 s]
/proc/loadavg: 3.85 4.01 3.87 4/346 27239
/proc/meminfo: memFree=27797724/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=66088 CPUtime=0.69 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 5037 0 0 0 69 0 0 0 18 0 1 0 658771476 67674112 4973 33554432000 4194304 6014671 140733786269648 18446744073709551615 228122410652 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 16522 4973 723 445 0 10067 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66088

[startup+1.50103 s]
/proc/loadavg: 3.85 4.01 3.87 5/351 27245
/proc/meminfo: memFree=27739196/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=74964 CPUtime=1.49 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 5773 0 0 0 149 0 0 0 20 0 1 0 658771476 76763136 5709 33554432000 4194304 6014671 140733786269648 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 18741 5709 727 445 0 12286 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74964

[startup+3.10072 s]
/proc/loadavg: 3.85 4.01 3.87 5/351 27245
/proc/meminfo: memFree=27724436/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=84172 CPUtime=3.09 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 6536 0 0 0 309 0 0 0 25 0 1 0 658771476 86192128 6472 33554432000 4194304 6014671 140733786269648 18446744073709551615 228122410694 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 21043 6472 727 445 0 14588 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84172

[startup+6.30016 s]
/proc/loadavg: 3.86 4.01 3.87 5/351 27245
/proc/meminfo: memFree=27693992/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=84172 CPUtime=6.29 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 9317 0 0 0 629 0 0 0 25 0 1 0 658771476 86192128 9253 33554432000 4194304 6014671 140733786269648 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 21043 9253 729 445 0 14588 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84172

[startup+12.701 s]
/proc/loadavg: 3.87 4.01 3.87 5/351 27272
/proc/meminfo: memFree=27656440/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=93888 CPUtime=12.69 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 13103 0 0 0 1268 1 0 0 25 0 1 0 658771476 96141312 13039 33554432000 4194304 6014671 140733786269648 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 23472 13039 729 445 0 17017 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93888

[startup+25.5007 s]
/proc/loadavg: 3.82 3.99 3.87 4/345 27290
/proc/meminfo: memFree=27639612/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=103800 CPUtime=25.49 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 15556 0 0 0 2548 1 0 0 25 0 1 0 658771476 106291200 15492 33554432000 4194304 6014671 140733786269648 18446744073709551615 4423968 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 25950 15492 729 445 0 19495 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 103800

[startup+51.1011 s]
/proc/loadavg: 3.62 3.92 3.85 4/345 27290
/proc/meminfo: memFree=27604644/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=113952 CPUtime=51.09 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 17313 0 0 0 5108 1 0 0 25 0 1 0 658771476 116686848 17236 33554432000 4194304 6014671 140733786269648 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 28488 17236 730 445 0 22033 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 113952

[startup+102.313 s]
/proc/loadavg: 3.27 3.78 3.80 4/345 27292
/proc/meminfo: memFree=27561084/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=113952 CPUtime=102.31 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 18770 0 0 0 10229 2 0 0 25 0 1 0 658771476 116686848 18668 33554432000 4194304 6014671 140733786269648 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 28488 18668 729 445 0 22033 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 113952

[startup+162.301 s]
/proc/loadavg: 3.14 3.65 3.75 4/345 27296
/proc/meminfo: memFree=27520928/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=136312 CPUtime=162.3 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 25187 0 0 0 16227 3 0 0 25 0 1 0 658771476 139583488 25085 33554432000 4194304 6014671 140733786269648 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 34078 25085 729 445 0 27623 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 136312

[startup+222.301 s]
/proc/loadavg: 3.05 3.53 3.70 4/345 27298
/proc/meminfo: memFree=27486552/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=159580 CPUtime=222.29 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 27918 0 0 0 22226 3 0 0 25 0 1 0 658771476 163409920 27816 33554432000 4194304 6014671 140733786269648 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 39895 27816 729 445 0 33440 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 159580

[startup+282.3 s]
/proc/loadavg: 3.02 3.43 3.66 4/345 27299
/proc/meminfo: memFree=27449312/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=184284 CPUtime=282.3 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 33849 0 0 0 28226 4 0 0 25 0 1 0 658771476 188706816 33724 33554432000 4194304 6014671 140733786269648 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 46071 33724 731 445 0 39616 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 184284

[startup+342.3 s]
/proc/loadavg: 3.00 3.35 3.61 4/345 27301
/proc/meminfo: memFree=27422844/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=184284 CPUtime=342.3 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 35965 0 0 0 34226 4 0 0 25 0 1 0 658771476 188706816 35840 33554432000 4194304 6014671 140733786269648 18446744073709551615 4511665 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 46071 35840 731 445 0 39616 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 184284

[startup+402.301 s]
/proc/loadavg: 3.19 3.33 3.59 4/345 27303
/proc/meminfo: memFree=27409040/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=184284 CPUtime=402.3 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 36753 0 0 0 40226 4 0 0 25 0 1 0 658771476 188706816 36618 33554432000 4194304 6014671 140733786269648 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 46071 36618 731 445 0 39616 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 184284

[startup+462.301 s]
/proc/loadavg: 3.07 3.27 3.55 4/345 27304
/proc/meminfo: memFree=27391624/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=184284 CPUtime=462.31 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 38933 0 0 0 46226 5 0 0 25 0 1 0 658771476 188706816 38780 33554432000 4194304 6014671 140733786269648 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 46071 38780 731 445 0 39616 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 184284

[startup+522.301 s]
/proc/loadavg: 3.02 3.22 3.51 4/345 27306
/proc/meminfo: memFree=27377080/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=235728 CPUtime=522.31 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 41880 0 0 0 52226 5 0 0 25 0 1 0 658771476 241385472 41710 33554432000 4194304 6014671 140733786269648 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 58932 41710 731 445 0 52477 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 235728

[startup+582.301 s]
/proc/loadavg: 3.11 3.20 3.49 4/345 27307
/proc/meminfo: memFree=27362016/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=235728 CPUtime=582.31 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 44231 0 0 0 58225 6 0 0 25 0 1 0 658771476 241385472 44040 33554432000 4194304 6014671 140733786269648 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 58932 44040 731 445 0 52477 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 235728

[startup+642.301 s]
/proc/loadavg: 3.09 3.18 3.46 4/345 27309
/proc/meminfo: memFree=27341020/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=235728 CPUtime=642.32 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 49250 0 0 0 64226 6 0 0 25 0 1 0 658771476 241385472 49047 33554432000 4194304 6014671 140733786269648 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 58932 49047 731 445 0 52477 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 235728

[startup+702.301 s]
/proc/loadavg: 3.03 3.14 3.43 4/345 27311
/proc/meminfo: memFree=27337628/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=289840 CPUtime=702.31 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 49708 0 0 0 70225 6 0 0 25 0 1 0 658771476 296796160 49477 33554432000 4194304 6014671 140733786269648 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 72460 49477 730 445 0 66005 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 289840

[startup+762.312 s]
/proc/loadavg: 3.01 3.12 3.40 4/345 27312
/proc/meminfo: memFree=27314636/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=344944 CPUtime=762.33 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 55222 0 0 0 76226 7 0 0 25 0 1 0 658771476 353222656 54941 33554432000 4194304 6014671 140733786269648 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 86236 54941 728 445 0 79781 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 344944

[startup+822.3 s]
/proc/loadavg: 3.00 3.09 3.37 4/345 27314
/proc/meminfo: memFree=27289552/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=344944 CPUtime=822.32 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 60394 0 0 0 82224 8 0 0 25 0 1 0 658771476 353222656 60076 33554432000 4194304 6014671 140733786269648 18446744073709551615 4511665 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 86236 60076 728 445 0 79781 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 344944

[startup+882.301 s]
/proc/loadavg: 3.00 3.07 3.34 4/345 27316
/proc/meminfo: memFree=27277728/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=344944 CPUtime=882.32 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 60394 0 0 0 88224 8 0 0 25 0 1 0 658771476 353222656 60056 33554432000 4194304 6014671 140733786269648 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 86236 60056 728 445 0 79781 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 344944

[startup+942.301 s]
/proc/loadavg: 3.04 3.07 3.33 4/345 27317
/proc/meminfo: memFree=27238616/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=344944 CPUtime=942.32 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 61385 0 0 0 94224 8 0 0 25 0 1 0 658771476 353222656 61004 33554432000 4194304 6014671 140733786269648 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 86236 61004 728 445 0 79781 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 344944

[startup+1002.3 s]
/proc/loadavg: 3.06 3.07 3.31 4/345 27319
/proc/meminfo: memFree=27229008/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=344944 CPUtime=1002.32 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 61742 0 0 0 100224 8 0 0 25 0 1 0 658771476 353222656 61338 33554432000 4194304 6014671 140733786269648 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 86236 61338 728 445 0 79781 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 344944

[startup+1062.3 s]
/proc/loadavg: 3.02 3.06 3.28 4/345 27320
/proc/meminfo: memFree=27216700/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=344944 CPUtime=1062.32 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 61742 0 0 0 106224 8 0 0 25 0 1 0 658771476 353222656 61312 33554432000 4194304 6014671 140733786269648 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 86236 61312 728 445 0 79781 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 344944

[startup+1122.3 s]
/proc/loadavg: 3.15 3.08 3.27 4/345 27322
/proc/meminfo: memFree=27198068/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=344944 CPUtime=1122.33 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 65312 0 0 0 112224 9 0 0 25 0 1 0 658771476 353222656 64854 33554432000 4194304 6014671 140733786269648 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 86236 64854 728 445 0 79781 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 344944

[startup+1182.3 s]
/proc/loadavg: 3.12 3.08 3.26 4/345 27323
/proc/meminfo: memFree=27177552/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=344944 CPUtime=1182.33 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 69932 0 0 0 118223 10 0 0 25 0 1 0 658771476 353222656 69444 33554432000 4194304 6014671 140733786269648 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 86236 69444 728 445 0 79781 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 344944

[startup+1242.3 s]
/proc/loadavg: 3.04 3.06 3.24 4/345 27325
/proc/meminfo: memFree=27171316/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=344944 CPUtime=1242.33 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 69932 0 0 0 124223 10 0 0 25 0 1 0 658771476 353222656 69444 33554432000 4194304 6014671 140733786269648 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 86236 69444 728 445 0 79781 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 344944



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.01 3.05 3.23 3/343 27328
/proc/meminfo: memFree=27369432/32951124 swapFree=54427468/67111528
[pid=27239] ppid=27237 vsize=344944 CPUtime=1300.05 cores=4,6
/proc/27239/stat : 27239 (qutersat_releas) R 27237 27239 26421 0 -1 4202496 69938 0 0 0 129995 10 0 0 25 0 1 0 658771476 353222656 69385 33554432000 4194304 6014671 140733786269648 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27239/statm: 86236 69385 728 445 0 79781 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 344944

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): 1300.06
CPU user time (s): 1299.95
CPU system time (s): 0.110983
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 344944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69942
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= 7
involuntary context switches= 1622

runsolver used 4.48632 second user time and 9.78551 second system time

The end

Launcher Data 

Begin job on node138 at 2011-05-15 17:02:15
IDJOB=3376327
IDBENCH=82836
IDSOLVER=1856
FILE ID=node138/3376327-1305471735
RUNJOBID= node138-1305470432-27047
PBS_JOBID= 13325298
Free space on /tmp= 73560 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1061710238-001.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376327-1305471735/watcher-3376327-1305471735 -o /tmp/evaluation-result-3376327-1305471735/solver-3376327-1305471735 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376327-1305471735.cnf 998824457

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

MD5SUM BENCH= 23ebfbdf095807765a162fcb1d02f57a
RANDOM SEED=998824457

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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:      27798484 kB
Buffers:        294248 kB
Cached:        4009752 kB
SwapCached:      18496 kB
Active:        1764836 kB
Inactive:      3148552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27798484 kB
SwapTotal:    67111528 kB
SwapFree:     54427468 kB
Dirty:            5860 kB
Writeback:           0 kB
AnonPages:      602560 kB
Mapped:          17504 kB
Slab:           128256 kB
PageTables:      47200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 68365816 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= 73560 MiB
End job on node138 at 2011-05-15 17:23:57