Trace number 3376236

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) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S375894551-007.UNKNOWN.cnf
MD5SUMa88511669158afb29f3ddcebdff7b380
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 variables150
Number of clauses3195
Sum of the clauses size15975
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 53195
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: 150 #clause: 3195
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: 150
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 150 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 3195
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3195 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     150       0    3195     12045
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: 3846
0.00/0.03	c TmMap: Origin: 12196 ClauseNum: 36135 --> New: 3997 ClauseNum: 19748
0.00/0.03	c TmMap: Time: 0.01
0.00/0.03	c Try to Add: #clause: 7692 #xorclause: 0
0.00/0.04	c #var: 801 #clauses: 3847 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376236-1305470785/watcher-3376236-1305470785 -o /tmp/evaluation-result-3376236-1305470785/solver-3376236-1305470785 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376236-1305470785.cnf 1850310716 

running on 2 cores: 0,2

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: 0.97 1.75 2.96 2/292 19105
/proc/meminfo: memFree=16534124/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=32364 CPUtime=0 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 1922 0 0 0 0 0 0 0 22 0 1 0 658678150 33140736 1858 33554432000 4194304 6014671 140733700872128 18446744073709551615 4315507 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 8091 1858 398 445 0 1636 0

[startup+0.0585479 s]
/proc/loadavg: 0.97 1.75 2.96 2/292 19105
/proc/meminfo: memFree=16534124/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=49784 CPUtime=0.05 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 4365 0 0 0 5 0 0 0 22 0 1 0 658678150 50978816 4301 33554432000 4194304 6014671 140733700872128 18446744073709551615 4817363 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 12446 4301 700 445 0 5991 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 49784

[startup+0.100565 s]
/proc/loadavg: 0.97 1.75 2.96 2/292 19105
/proc/meminfo: memFree=16534124/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=49784 CPUtime=0.09 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 4651 0 0 0 9 0 0 0 22 0 1 0 658678150 50978816 4587 33554432000 4194304 6014671 140733700872128 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 12446 4587 721 445 0 5991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49784

[startup+0.300518 s]
/proc/loadavg: 0.97 1.75 2.96 2/292 19105
/proc/meminfo: memFree=16534124/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=58412 CPUtime=0.29 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 4906 0 0 0 29 0 0 0 23 0 1 0 658678150 59813888 4842 33554432000 4194304 6014671 140733700872128 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 14603 4842 723 445 0 8148 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58412

[startup+0.700448 s]
/proc/loadavg: 0.97 1.75 2.96 2/292 19105
/proc/meminfo: memFree=16534124/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=67216 CPUtime=0.69 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 5325 0 0 0 69 0 0 0 25 0 1 0 658678150 68829184 5261 33554432000 4194304 6014671 140733700872128 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 16804 5261 723 445 0 10349 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67216

[startup+1.50031 s]
/proc/loadavg: 1.21 1.79 2.96 5/303 19126
/proc/meminfo: memFree=16474112/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=85300 CPUtime=1.49 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 6144 0 0 0 149 0 0 0 25 0 1 0 658678150 87347200 6080 33554432000 4194304 6014671 140733700872128 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 21325 6080 723 445 0 14870 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85300

[startup+3.10103 s]
/proc/loadavg: 1.21 1.79 2.96 5/303 19126
/proc/meminfo: memFree=16444972/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=94456 CPUtime=3.09 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 6932 0 0 0 309 0 0 0 25 0 1 0 658678150 96722944 6868 33554432000 4194304 6014671 140733700872128 18446744073709551615 4379474 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 23614 6868 727 445 0 17159 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94456

[startup+6.30046 s]
/proc/loadavg: 1.21 1.79 2.96 6/303 19126
/proc/meminfo: memFree=16418072/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=94456 CPUtime=6.29 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 10774 0 0 0 629 0 0 0 25 0 1 0 658678150 96722944 10708 33554432000 4194304 6014671 140733700872128 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 23614 10708 727 445 0 17159 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94456

[startup+12.7003 s]
/proc/loadavg: 1.93 1.93 2.99 5/303 19127
/proc/meminfo: memFree=16364736/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=104308 CPUtime=12.69 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 13824 0 0 0 1267 2 0 0 25 0 1 0 658678150 106811392 13758 33554432000 4194304 6014671 140733700872128 18446744073709551615 4424016 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 26077 13758 727 445 0 19622 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104308

[startup+25.5011 s]
/proc/loadavg: 2.25 1.99 3.00 5/303 19127
/proc/meminfo: memFree=16332880/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=114796 CPUtime=25.49 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 16207 0 0 0 2547 2 0 0 25 0 1 0 658678150 117551104 16141 33554432000 4194304 6014671 140733700872128 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 28699 16141 727 445 0 22244 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 114796

[startup+51.1007 s]
/proc/loadavg: 2.92 2.17 3.03 5/303 19155
/proc/meminfo: memFree=16299924/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=135824 CPUtime=51.1 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 19595 0 0 0 5107 3 0 0 25 0 1 0 658678150 139083776 19529 33554432000 4194304 6014671 140733700872128 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 33956 19529 727 445 0 27501 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 135824

[startup+102.312 s]
/proc/loadavg: 3.57 2.48 3.09 5/303 19156
/proc/meminfo: memFree=16205060/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=135824 CPUtime=102.3 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 25114 0 0 0 10227 3 0 0 25 0 1 0 658678150 139083776 25023 33554432000 4194304 6014671 140733700872128 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 33956 25023 728 445 0 27501 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 135824

[startup+162.3 s]
/proc/loadavg: 3.84 2.75 3.14 5/303 19158
/proc/meminfo: memFree=16162884/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=158564 CPUtime=162.29 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 27785 0 0 0 16225 4 0 0 25 0 1 0 658678150 162369536 27694 33554432000 4194304 6014671 140733700872128 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 39641 27694 728 445 0 33186 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 158564

[startup+222.301 s]
/proc/loadavg: 3.99 2.99 3.20 5/303 19159
/proc/meminfo: memFree=16109912/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=182368 CPUtime=222.29 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 34196 0 0 0 22224 5 0 0 25 0 1 0 658678150 186744832 34105 33554432000 4194304 6014671 140733700872128 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 45592 34105 728 445 0 39137 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 182368

[startup+282.301 s]
/proc/loadavg: 3.99 3.17 3.24 5/303 19161
/proc/meminfo: memFree=16084724/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=182368 CPUtime=282.3 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 37198 0 0 0 28224 6 0 0 25 0 1 0 658678150 186744832 37107 33554432000 4194304 6014671 140733700872128 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 45592 37107 728 445 0 39137 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 182368

[startup+342.3 s]
/proc/loadavg: 4.07 3.34 3.29 5/303 19162
/proc/meminfo: memFree=16033132/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=194832 CPUtime=342.29 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 40753 0 0 0 34222 7 0 0 25 0 1 0 658678150 199507968 40662 33554432000 4194304 6014671 140733700872128 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 48708 40662 728 445 0 42253 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 194832

[startup+402.301 s]
/proc/loadavg: 4.03 3.45 3.34 5/303 19164
/proc/meminfo: memFree=16019720/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=207488 CPUtime=402.3 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 41410 0 0 0 40222 8 0 0 25 0 1 0 658678150 212467712 41313 33554432000 4194304 6014671 140733700872128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 51872 41313 728 445 0 45417 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 207488

[startup+462.3 s]
/proc/loadavg: 4.01 3.55 3.37 5/303 19166
/proc/meminfo: memFree=15990812/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=258672 CPUtime=462.3 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 42251 0 0 0 46222 8 0 0 25 0 1 0 658678150 264880128 42132 33554432000 4194304 6014671 140733700872128 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 64668 42132 728 445 0 58213 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 258672

[startup+522.301 s]
/proc/loadavg: 4.05 3.65 3.42 5/303 19167
/proc/meminfo: memFree=15952848/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=258672 CPUtime=522.3 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 42611 0 0 0 52222 8 0 0 25 0 1 0 658678150 264880128 42475 33554432000 4194304 6014671 140733700872128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 64668 42475 728 445 0 58213 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 258672

[startup+582.301 s]
/proc/loadavg: 4.02 3.71 3.45 5/303 19169
/proc/meminfo: memFree=15919976/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=258672 CPUtime=582.3 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 42778 0 0 0 58222 8 0 0 25 0 1 0 658678150 264880128 42632 33554432000 4194304 6014671 140733700872128 18446744073709551615 4535260 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 64668 42632 728 445 0 58213 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 258672

[startup+642.3 s]
/proc/loadavg: 4.00 3.76 3.48 5/303 19170
/proc/meminfo: memFree=15898140/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=312244 CPUtime=642.31 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 46994 0 0 0 64221 10 0 0 25 0 1 0 658678150 319737856 46798 33554432000 4194304 6014671 140733700872128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 78061 46798 728 445 0 71606 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 312244

[startup+702.301 s]
/proc/loadavg: 4.04 3.81 3.52 5/303 19172
/proc/meminfo: memFree=15891924/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=366220 CPUtime=702.3 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 47189 0 0 0 70220 10 0 0 25 0 1 0 658678150 375009280 46939 33554432000 4194304 6014671 140733700872128 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 91555 46939 728 445 0 85100 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 366220

[startup+762.311 s]
/proc/loadavg: 4.08 3.86 3.55 5/303 19174
/proc/meminfo: memFree=15877636/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=366220 CPUtime=762.32 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 47356 0 0 0 76222 10 0 0 25 0 1 0 658678150 375009280 47085 33554432000 4194304 6014671 140733700872128 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 91555 47085 728 445 0 85100 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 366220

[startup+822.301 s]
/proc/loadavg: 4.03 3.88 3.57 5/303 19175
/proc/meminfo: memFree=15845624/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=366220 CPUtime=822.31 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 47377 0 0 0 82221 10 0 0 25 0 1 0 658678150 375009280 47061 33554432000 4194304 6014671 140733700872128 18446744073709551615 4369536 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 91555 47061 728 445 0 85100 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 366220

[startup+882.301 s]
/proc/loadavg: 4.01 3.90 3.60 5/303 19186
/proc/meminfo: memFree=15803200/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=366220 CPUtime=882.31 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 47480 0 0 0 88221 10 0 0 25 0 1 0 658678150 375009280 47136 33554432000 4194304 6014671 140733700872128 18446744073709551615 4391439 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 91555 47136 728 445 0 85100 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 366220

[startup+942.3 s]
/proc/loadavg: 4.04 3.93 3.63 5/303 19187
/proc/meminfo: memFree=15767004/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=366220 CPUtime=942.31 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 47686 0 0 0 94221 10 0 0 25 0 1 0 658678150 375009280 47312 33554432000 4194304 6014671 140733700872128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 91555 47312 728 445 0 85100 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 366220

[startup+1002.3 s]
/proc/loadavg: 4.01 3.94 3.65 5/303 19189
/proc/meminfo: memFree=15729544/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=366220 CPUtime=1002.32 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 47792 0 0 0 100221 11 0 0 25 0 1 0 658678150 375009280 47386 33554432000 4194304 6014671 140733700872128 18446744073709551615 4424954 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 91555 47386 728 445 0 85100 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 366220

[startup+1062.3 s]
/proc/loadavg: 4.07 3.97 3.67 5/303 19191
/proc/meminfo: memFree=15683280/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=366220 CPUtime=1062.32 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 48405 0 0 0 106221 11 0 0 25 0 1 0 658678150 375009280 47965 33554432000 4194304 6014671 140733700872128 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 91555 47965 727 445 0 85100 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 366220

[startup+1122.3 s]
/proc/loadavg: 4.02 3.97 3.69 5/303 19192
/proc/meminfo: memFree=15630940/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=366220 CPUtime=1122.32 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 52148 0 0 0 112220 12 0 0 25 0 1 0 658678150 375009280 51708 33554432000 4194304 6014671 140733700872128 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 91555 51708 727 445 0 85100 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 366220

[startup+1182.3 s]
/proc/loadavg: 4.01 3.97 3.70 5/303 19197
/proc/meminfo: memFree=15607604/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=366220 CPUtime=1182.31 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 55819 0 0 0 118218 13 0 0 25 0 1 0 658678150 375009280 55343 33554432000 4194304 6014671 140733700872128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 91555 55343 727 445 0 85100 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 366220

[startup+1242.3 s]
/proc/loadavg: 4.05 3.99 3.73 5/303 19198
/proc/meminfo: memFree=15596956/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=366220 CPUtime=1242.32 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 55999 0 0 0 124218 14 0 0 25 0 1 0 658678150 375009280 55485 33554432000 4194304 6014671 140733700872128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 91555 55485 727 445 0 85100 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 366220



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.99 3.74 4/302 19201
/proc/meminfo: memFree=15798440/32951132 swapFree=67093824/67111528
[pid=19105] ppid=19102 vsize=366220 CPUtime=1300.03 cores=0,2
/proc/19105/stat : 19105 (qutersat_releas) R 19102 19105 18511 0 -1 4202496 58180 0 0 0 129989 14 0 0 25 0 1 0 658678150 375009280 57618 33554432000 4194304 6014671 140733700872128 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19105/statm: 91555 57618 727 445 0 85100 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 366220

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): 0.156976
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 366220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58184
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2643

runsolver used 3.79742 second user time and 8.20475 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-15 16:46:25
IDJOB=3376236
IDBENCH=82745
IDSOLVER=1856
FILE ID=node131/3376236-1305470785
RUNJOBID= node131-1305470785-19079
PBS_JOBID= 13325314
Free space on /tmp= 73708 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S375894551-007.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376236-1305470785/watcher-3376236-1305470785 -o /tmp/evaluation-result-3376236-1305470785/solver-3376236-1305470785 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376236-1305470785.cnf 1850310716

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

MD5SUM BENCH= a88511669158afb29f3ddcebdff7b380
RANDOM SEED=1850310716

node131.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	: 5332.75
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		: 2666.830
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	: 5332.83
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	: 5332.75
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		: 2666.830
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	: 5332.77
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	: 5332.75
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      16534272 kB
Buffers:        294568 kB
Cached:        4361164 kB
SwapCached:       1504 kB
Active:       12667196 kB
Inactive:      3484256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      16534272 kB
SwapTotal:    67111528 kB
SwapFree:     67093824 kB
Dirty:            3996 kB
Writeback:           0 kB
AnonPages:    11494596 kB
Mapped:          29228 kB
Slab:           167572 kB
PageTables:      35740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 29835196 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73704 MiB
End job on node131 at 2011-05-15 17:08:07