Trace number 3376966

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)UNSAT 987.013 986.983

General information on the benchmark

NameSAT03/industrial/goldberg/hard_eq_check/
x1mul.miter.shuffled-as.sat03-359.cnf
MD5SUM9edcffddbe07377cf6685697aafad673
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.6405
Satisfiable
(Un)Satisfiability was proved
Number of variables8756
Number of clauses55571
Sum of the clauses size187746
Maximum clause length70
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 212786
Number of clauses of size 325852
Number of clauses of size 40
Number of clauses of size 516904
Number of clauses of size over 51

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.04	c Parse Cnf success: #var: 8756 #clause: 55571
0.00/0.04	c Find Units :         28
0.00/0.04	c Find Invs  :          0
0.00/0.05	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.05	c Find Xors  :         70 AvgFaninNum: 2
0.00/0.05	c Find Ite   :          0
0.05/0.06	c UnDirect variable: 210
0.05/0.06	c UnDirect to Direct Gate: 7
0.05/0.06	c Forced Direct Gate: 7 Unuse unDirect Gate: 70
0.05/0.06	c Break Cycle : 0
0.05/0.06	c Total Root : 7 Undef Var: 8749
0.05/0.06	c After covering, Total Root: 7 Leaf: 40
0.05/0.06	c Variable( cover/uncovered/unused ): 47 8709 0
0.05/0.06	c Unit Clauses: 28
0.05/0.06	c Binary Clauses( cover/uncovered ): 0 12786
0.05/0.06	c Clauses( cover/uncovered ): 28 42729
0.05/0.06	c Total Clauses( cover/uncovered ): 56 55515 0.100772%
0.05/0.06	c Covered Ands: 0 Invs: 0 Xors: 7 Ites: 0
0.09/0.12	c Uncover Clauses avg size: 3.37988 max size: 70
0.09/0.12	c Final circuit: i/l/o/s    8722       0   55477     99301
0.09/0.12	c CnfToAig: Time: 0.11 s
0.19/0.21	c TmMap: Set choices finish.
0.19/0.27	c TmMap: Set big and: 59052
0.19/0.27	c TmMap: Origin: 108024 ClauseNum: 297903 --> New: 67781 ClauseNum: 219981
0.19/0.27	c TmMap: Time: 0.07
0.19/0.28	c Try to Add: #clause: 118129 #xorclause: 0
0.29/0.31	c #var: 12303 #clauses: 34569 Solving... 
986.92/986.96	s UNSATISFIABLE
986.92/986.97	c CPU time: 986.99 s

Verifier Data 

No possible verification on an UNSAT instance

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-3376966-1305475564/watcher-3376966-1305475564 -o /tmp/evaluation-result-3376966-1305475564/solver-3376966-1305475564 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376966-1305475564.cnf 124985409 

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: 3.80 3.98 3.90 5/310 13587
/proc/meminfo: memFree=24417996/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=33388 CPUtime=0 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 2095 0 0 0 0 0 0 0 23 0 1 0 737787012 34189312 2032 33554432000 4194304 6014671 140736629719344 18446744073709551615 4307704 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 8347 2032 377 445 0 1892 0

[startup+0.060971 s]
/proc/loadavg: 3.80 3.98 3.90 5/310 13587
/proc/meminfo: memFree=24417996/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=38508 CPUtime=0.05 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 3417 0 0 0 5 0 0 0 23 0 1 0 737787012 39432192 3354 33554432000 4194304 6014671 140736629719344 18446744073709551615 4263930 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 9627 3354 395 445 0 3172 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 38508

[startup+0.100952 s]
/proc/loadavg: 3.80 3.98 3.90 5/310 13587
/proc/meminfo: memFree=24417996/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=45236 CPUtime=0.09 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 4967 0 0 0 9 0 0 0 18 0 1 0 737787012 46321664 4904 33554432000 4194304 6014671 140736629719344 18446744073709551615 4314320 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 11309 4904 398 445 0 4854 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45236

[startup+0.300928 s]
/proc/loadavg: 3.80 3.98 3.90 5/310 13587
/proc/meminfo: memFree=24417996/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=76636 CPUtime=0.29 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 12839 0 0 0 28 1 0 0 18 0 1 0 737787012 78475264 12776 33554432000 4194304 6014671 140736629719344 18446744073709551615 4241915 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 19159 12776 691 445 0 12704 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76636

[startup+0.70084 s]
/proc/loadavg: 3.80 3.98 3.90 5/310 13587
/proc/meminfo: memFree=24417996/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=76636 CPUtime=0.69 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 12845 0 0 0 68 1 0 0 18 0 1 0 737787012 78475264 12782 33554432000 4194304 6014671 140736629719344 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 19159 12782 697 445 0 12704 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 76636

[startup+1.50073 s]
/proc/loadavg: 3.80 3.98 3.90 6/315 13595
/proc/meminfo: memFree=24181440/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=76636 CPUtime=1.49 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 12864 0 0 0 148 1 0 0 19 0 1 0 737787012 78475264 12801 33554432000 4194304 6014671 140736629719344 18446744073709551615 4535120 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 19159 12801 715 445 0 12704 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76636

[startup+3.10043 s]
/proc/loadavg: 3.80 3.98 3.90 6/315 13595
/proc/meminfo: memFree=24175860/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=89356 CPUtime=3.09 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 13627 0 0 0 308 1 0 0 25 0 1 0 737787012 91500544 13545 33554432000 4194304 6014671 140736629719344 18446744073709551615 4385699 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 22339 13545 727 445 0 15884 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89356

[startup+6.30084 s]
/proc/loadavg: 3.81 3.98 3.90 6/315 13595
/proc/meminfo: memFree=24161724/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=99124 CPUtime=6.29 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 14791 0 0 0 628 1 0 0 25 0 1 0 737787012 101502976 14709 33554432000 4194304 6014671 140736629719344 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 24781 14709 728 445 0 18326 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99124

[startup+12.7007 s]
/proc/loadavg: 3.83 3.98 3.90 6/315 13595
/proc/meminfo: memFree=24141724/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=129104 CPUtime=12.69 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 16770 0 0 0 1268 1 0 0 25 0 1 0 737787012 132202496 16688 33554432000 4194304 6014671 140736629719344 18446744073709551615 4384659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 32276 16688 728 445 0 25821 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 129104

[startup+25.5003 s]
/proc/loadavg: 3.87 3.98 3.90 6/315 13595
/proc/meminfo: memFree=24025792/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=149512 CPUtime=25.49 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 19117 0 0 0 2547 2 0 0 25 0 1 0 737787012 153100288 19035 33554432000 4194304 6014671 140736629719344 18446744073709551615 4376920 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 37378 19035 728 445 0 30923 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 149512

[startup+51.1006 s]
/proc/loadavg: 3.91 3.98 3.90 6/315 13596
/proc/meminfo: memFree=23862068/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=170816 CPUtime=51.09 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 23421 0 0 0 5107 2 0 0 25 0 1 0 737787012 174915584 23328 33554432000 4194304 6014671 140736629719344 18446744073709551615 4424736 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 42704 23328 728 445 0 36249 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 170816

[startup+102.312 s]
/proc/loadavg: 3.96 3.98 3.91 6/315 13597
/proc/meminfo: memFree=23594836/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=182548 CPUtime=102.31 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 29689 0 0 0 10227 4 0 0 25 0 1 0 737787012 186929152 29496 33554432000 4194304 6014671 140736629719344 18446744073709551615 4423501 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 45637 29496 728 445 0 39182 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 182548

[startup+162.301 s]
/proc/loadavg: 3.98 3.98 3.91 6/315 13599
/proc/meminfo: memFree=23442656/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=229180 CPUtime=162.3 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 39053 0 0 0 16224 6 0 0 25 0 1 0 737787012 234680320 38860 33554432000 4194304 6014671 140736629719344 18446744073709551615 4376500 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 57295 38860 728 445 0 50840 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 229180

[startup+222.301 s]
/proc/loadavg: 4.06 4.00 3.91 6/315 13600
/proc/meminfo: memFree=23303712/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=277740 CPUtime=222.3 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 41894 0 0 0 22224 6 0 0 25 0 1 0 737787012 284405760 41701 33554432000 4194304 6014671 140736629719344 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 69435 41701 728 445 0 62980 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 277740

[startup+282.301 s]
/proc/loadavg: 3.53 3.87 3.87 5/309 13619
/proc/meminfo: memFree=23333388/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=277740 CPUtime=282.3 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 47891 0 0 0 28221 9 0 0 25 0 1 0 737787012 284405760 47698 33554432000 4194304 6014671 140736629719344 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 69435 47698 728 445 0 62980 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 277740

[startup+342.301 s]
/proc/loadavg: 3.19 3.71 3.82 5/309 13620
/proc/meminfo: memFree=23301448/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=277740 CPUtime=342.3 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 51543 0 0 0 34220 10 0 0 25 0 1 0 737787012 284405760 51339 33554432000 4194304 6014671 140736629719344 18446744073709551615 4376920 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 69435 51339 728 445 0 62980 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 277740

[startup+402.301 s]
/proc/loadavg: 3.27 3.63 3.78 5/309 13622
/proc/meminfo: memFree=23274572/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=277868 CPUtime=402.3 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 52187 0 0 0 40220 10 0 0 25 0 1 0 737787012 284536832 51864 33554432000 4194304 6014671 140736629719344 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 69467 51864 728 445 0 63012 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 277868

[startup+462.301 s]
/proc/loadavg: 3.10 3.51 3.73 5/309 13624
/proc/meminfo: memFree=23205436/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=290524 CPUtime=462.31 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 53827 0 0 0 46221 10 0 0 25 0 1 0 737787012 297496576 53504 33554432000 4194304 6014671 140736629719344 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 72631 53504 728 445 0 66176 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 290524

[startup+522.301 s]
/proc/loadavg: 3.03 3.42 3.68 5/309 13625
/proc/meminfo: memFree=23192824/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=341280 CPUtime=522.3 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 56810 0 0 0 52220 10 0 0 25 0 1 0 737787012 349470720 56487 33554432000 4194304 6014671 140736629719344 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 85320 56487 728 445 0 78865 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 341280

[startup+582.301 s]
/proc/loadavg: 3.01 3.34 3.63 5/309 13627
/proc/meminfo: memFree=23190508/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=341280 CPUtime=582.31 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 58439 0 0 0 58220 11 0 0 25 0 1 0 737787012 349470720 56666 33554432000 4194304 6014671 140736629719344 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 85320 56666 728 445 0 78865 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 341280

[startup+642.301 s]
/proc/loadavg: 3.00 3.27 3.59 5/309 13628
/proc/meminfo: memFree=23171440/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=341280 CPUtime=642.32 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 58649 0 0 0 64221 11 0 0 25 0 1 0 737787012 349470720 56876 33554432000 4194304 6014671 140736629719344 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 85320 56876 728 445 0 78865 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 341280

[startup+702.301 s]
/proc/loadavg: 3.00 3.22 3.55 5/309 13630
/proc/meminfo: memFree=23155972/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=341280 CPUtime=702.31 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 58739 0 0 0 70220 11 0 0 25 0 1 0 737787012 349470720 56966 33554432000 4194304 6014671 140736629719344 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 85320 56966 728 445 0 78865 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 341280

[startup+762.312 s]
/proc/loadavg: 3.00 3.18 3.51 5/309 13632
/proc/meminfo: memFree=23053492/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=341280 CPUtime=762.33 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 60055 0 0 0 76222 11 0 0 25 0 1 0 737787012 349470720 58234 33554432000 4194304 6014671 140736629719344 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 85320 58234 732 445 0 78865 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 341280

[startup+822.301 s]
/proc/loadavg: 3.00 3.14 3.48 5/309 13633
/proc/meminfo: memFree=22988548/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=341280 CPUtime=822.32 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 60057 0 0 0 82221 11 0 0 25 0 1 0 737787012 349470720 58236 33554432000 4194304 6014671 140736629719344 18446744073709551615 4376945 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 85320 58236 732 445 0 78865 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 341280

[startup+882.301 s]
/proc/loadavg: 3.00 3.11 3.45 5/309 13635
/proc/meminfo: memFree=22987960/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=341280 CPUtime=882.32 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 60058 0 0 0 88221 11 0 0 25 0 1 0 737787012 349470720 58237 33554432000 4194304 6014671 140736629719344 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 85320 58237 732 445 0 78865 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 341280

[startup+942.301 s]
/proc/loadavg: 3.11 3.13 3.43 5/309 13636
/proc/meminfo: memFree=22953788/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=341280 CPUtime=942.32 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 61068 0 0 0 94221 11 0 0 25 0 1 0 737787012 349470720 59224 33554432000 4194304 6014671 140736629719344 18446744073709551615 4422722 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 85320 59224 728 445 0 78865 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 341280

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

[startup+947.112 s]
/proc/loadavg: 3.19 3.15 3.44 5/309 13637
/proc/meminfo: memFree=22925392/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=341280 CPUtime=947.13 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 61069 0 0 0 94702 11 0 0 25 0 1 0 737787012 349470720 59225 33554432000 4194304 6014671 140736629719344 18446744073709551615 4369407 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 85320 59225 728 445 0 78865 0
Current children cumulated CPU time (s) 947.13
Current children cumulated vsize (KiB) 341280

[startup+972.7 s]
/proc/loadavg: 3.12 3.14 3.42 6/309 13637
/proc/meminfo: memFree=22920636/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=341280 CPUtime=972.72 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 61070 0 0 0 97261 11 0 0 25 0 1 0 737787012 349470720 59226 33554432000 4194304 6014671 140736629719344 18446744073709551615 4441011 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 85320 59226 728 445 0 78865 0
Current children cumulated CPU time (s) 972.72
Current children cumulated vsize (KiB) 341280

[startup+979.101 s]
/proc/loadavg: 3.10 3.13 3.42 5/309 13638
/proc/meminfo: memFree=22920740/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=341280 CPUtime=979.12 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 61070 0 0 0 97901 11 0 0 25 0 1 0 737787012 349470720 59226 33554432000 4194304 6014671 140736629719344 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 85320 59226 728 445 0 78865 0
Current children cumulated CPU time (s) 979.12
Current children cumulated vsize (KiB) 341280

[startup+982.312 s]
/proc/loadavg: 3.10 3.13 3.42 6/309 13638
/proc/meminfo: memFree=22920728/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=341280 CPUtime=982.33 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 61070 0 0 0 98222 11 0 0 25 0 1 0 737787012 349470720 59226 33554432000 4194304 6014671 140736629719344 18446744073709551615 4367413 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 85320 59226 728 445 0 78865 0
Current children cumulated CPU time (s) 982.33
Current children cumulated vsize (KiB) 341280

[startup+985.501 s]
/proc/loadavg: 3.09 3.13 3.42 5/309 13638
/proc/meminfo: memFree=22920728/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=341280 CPUtime=985.53 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 61070 0 0 0 98542 11 0 0 25 0 1 0 737787012 349470720 59226 33554432000 4194304 6014671 140736629719344 18446744073709551615 4369407 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 85320 59226 728 445 0 78865 0
Current children cumulated CPU time (s) 985.53
Current children cumulated vsize (KiB) 341280

[startup+986.301 s]
/proc/loadavg: 3.09 3.13 3.42 5/309 13638
/proc/meminfo: memFree=22920728/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=341280 CPUtime=986.32 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 61070 0 0 0 98621 11 0 0 25 0 1 0 737787012 349470720 59226 33554432000 4194304 6014671 140736629719344 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 85320 59226 728 445 0 78865 0
Current children cumulated CPU time (s) 986.32
Current children cumulated vsize (KiB) 341280

[startup+986.712 s]
/proc/loadavg: 3.09 3.13 3.42 5/309 13638
/proc/meminfo: memFree=22920728/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=341280 CPUtime=986.73 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 61070 0 0 0 98662 11 0 0 25 0 1 0 737787012 349470720 59226 33554432000 4194304 6014671 140736629719344 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 85320 59226 728 445 0 78865 0
Current children cumulated CPU time (s) 986.73
Current children cumulated vsize (KiB) 341280

[startup+986.901 s]
/proc/loadavg: 3.09 3.13 3.42 5/309 13638
/proc/meminfo: memFree=22920728/32951124 swapFree=67083432/67111528
[pid=13587] ppid=13585 vsize=341280 CPUtime=986.92 cores=4,6
/proc/13587/stat : 13587 (qutersat_releas) R 13585 13587 12551 0 -1 4202496 61070 0 0 0 98681 11 0 0 25 0 1 0 737787012 349470720 59226 33554432000 4194304 6014671 140736629719344 18446744073709551615 4632423 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13587/statm: 85320 59226 728 445 0 78865 0
Current children cumulated CPU time (s) 986.92
Current children cumulated vsize (KiB) 341280

Child status: 0
Real time (s): 986.983
CPU time (s): 987.013
CPU user time (s): 986.885
CPU system time (s): 0.12798
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 341280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 986.885
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61075
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= 9
involuntary context switches= 1180

runsolver used 3.13452 second user time and 6.62699 second system time

The end

Launcher Data 

Begin job on node110 at 2011-05-15 18:06:04
IDJOB=3376966
IDBENCH=84211
IDSOLVER=1856
FILE ID=node110/3376966-1305475564
RUNJOBID= node110-1305475564-13552
PBS_JOBID= 13325306
Free space on /tmp= 73608 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT03/industrial/goldberg/hard_eq_check/x1mul.miter.shuffled-as.sat03-359.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376966-1305475564/watcher-3376966-1305475564 -o /tmp/evaluation-result-3376966-1305475564/solver-3376966-1305475564 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376966-1305475564.cnf 124985409

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

MD5SUM BENCH= 9edcffddbe07377cf6685697aafad673
RANDOM SEED=124985409

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.76
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		: 2666.830
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	: 5332.83
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24419756 kB
Buffers:        300020 kB
Cached:        4473612 kB
SwapCached:       1440 kB
Active:        4729552 kB
Inactive:      3468152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24419756 kB
SwapTotal:    67111528 kB
SwapFree:     67083432 kB
Dirty:            9744 kB
Writeback:           0 kB
AnonPages:     3421952 kB
Mapped:          27064 kB
Slab:           247048 kB
PageTables:      24340 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 63455036 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= 73604 MiB
End job on node110 at 2011-05-15 18:22:31