Trace number 3376223

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) 1300.04 1300.03

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1901567697-013.UNKNOWN.cnf
MD5SUM6416f44b34786f590ff716f4b8e2cf7c
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 variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 57120

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 80 #clause: 7120
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: 80
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 80 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 7120
0.00/0.01	c Total Clauses( cover/uncovered ): 0 7120 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      80       0    7120     27902
0.00/0.02	c CnfToAig: Time: 0.02 s
0.00/0.06	c TmMap: Set choices finish.
0.00/0.07	c TmMap: Set big and: 11964
0.00/0.07	c TmMap: Origin: 27983 ClauseNum: 83706 --> New: 12045 ClauseNum: 51928
0.00/0.07	c TmMap: Time: 0.02
0.00/0.07	c Try to Add: #clause: 23928 #xorclause: 0
0.00/0.08	c #var: 4924 #clauses: 11965 Solving... 
1300.02/1300.01	c Time Out !!
1300.02/1300.01	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-3376223-1305470626/watcher-3376223-1305470626 -o /tmp/evaluation-result-3376223-1305470626/solver-3376223-1305470626 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376223-1305470626.cnf 807514055 

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: 0.90 2.32 3.44 4/433 26695
/proc/meminfo: memFree=13720360/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=33388 CPUtime=0.01 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 2088 0 0 0 1 0 0 0 22 0 1 0 737293234 34189312 2024 33554432000 4194304 6014671 140736265928928 18446744073709551615 4315507 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 8347 2024 398 445 0 1892 0

[startup+0.105072 s]
/proc/loadavg: 0.90 2.32 3.44 4/433 26695
/proc/meminfo: memFree=13720360/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=55928 CPUtime=0.09 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 6042 0 0 0 9 0 0 0 22 0 1 0 737293234 57270272 5978 33554432000 4194304 6014671 140736265928928 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 13982 5978 696 445 0 7527 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55928

[startup+0.201055 s]
/proc/loadavg: 0.90 2.32 3.44 4/433 26695
/proc/meminfo: memFree=13720360/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=55928 CPUtime=0.19 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 6042 0 0 0 19 0 0 0 22 0 1 0 737293234 57270272 5978 33554432000 4194304 6014671 140736265928928 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 13982 5978 696 445 0 7527 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 55928

[startup+0.301043 s]
/proc/loadavg: 0.90 2.32 3.44 4/433 26695
/proc/meminfo: memFree=13720360/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=55928 CPUtime=0.29 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 6127 0 0 0 29 0 0 0 23 0 1 0 737293234 57270272 6063 33554432000 4194304 6014671 140736265928928 18446744073709551615 4423498 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 13982 6063 700 445 0 7527 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55928

[startup+0.70097 s]
/proc/loadavg: 0.90 2.32 3.44 4/433 26695
/proc/meminfo: memFree=13720360/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=57080 CPUtime=0.69 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 6532 0 0 0 69 0 0 0 25 0 1 0 737293234 58449920 6468 33554432000 4194304 6014671 140736265928928 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 14270 6468 722 445 0 7815 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57080

[startup+1.50082 s]
/proc/loadavg: 0.90 2.32 3.44 5/438 26703
/proc/meminfo: memFree=13666872/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=74872 CPUtime=1.49 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 7079 0 0 0 148 1 0 0 25 0 1 0 737293234 76668928 7015 33554432000 4194304 6014671 140736265928928 18446744073709551615 4423268 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 18718 7015 723 445 0 12263 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74872

[startup+3.10055 s]
/proc/loadavg: 0.90 2.32 3.44 5/438 26703
/proc/meminfo: memFree=13646668/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=93180 CPUtime=3.09 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 7923 0 0 0 308 1 0 0 25 0 1 0 737293234 95416320 7859 33554432000 4194304 6014671 140736265928928 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 23295 7859 723 445 0 16840 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93180

[startup+6.30099 s]
/proc/loadavg: 1.31 2.38 3.45 5/438 26730
/proc/meminfo: memFree=13626608/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=102640 CPUtime=6.29 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 10782 0 0 0 628 1 0 0 25 0 1 0 737293234 105103360 10718 33554432000 4194304 6014671 140736265928928 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 25660 10718 727 445 0 19205 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102640

[startup+12.7009 s]
/proc/loadavg: 1.52 2.41 3.45 5/438 26730
/proc/meminfo: memFree=13573120/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=102640 CPUtime=12.69 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 13909 0 0 0 1268 1 0 0 25 0 1 0 737293234 105103360 13845 33554432000 4194304 6014671 140736265928928 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 25660 13845 727 445 0 19205 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102640

[startup+25.5006 s]
/proc/loadavg: 2.07 2.49 3.46 5/438 26730
/proc/meminfo: memFree=13521940/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=112576 CPUtime=25.48 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 17201 0 0 0 2546 2 0 0 25 0 1 0 737293234 115277824 17135 33554432000 4194304 6014671 140736265928928 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 28144 17135 727 445 0 21689 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 112576

[startup+51.1011 s]
/proc/loadavg: 2.73 2.61 3.47 5/438 26731
/proc/meminfo: memFree=13494068/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=112576 CPUtime=51.08 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 18741 0 0 0 5105 3 0 0 25 0 1 0 737293234 115277824 18675 33554432000 4194304 6014671 140736265928928 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 28144 18675 727 445 0 21689 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 112576

[startup+102.301 s]
/proc/loadavg: 3.62 2.88 3.52 5/438 26732
/proc/meminfo: memFree=13414564/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=134396 CPUtime=102.3 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 24656 0 0 0 10226 4 0 0 25 0 1 0 737293234 137621504 24568 33554432000 4194304 6014671 140736265928928 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 33599 24568 740 445 0 27144 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 134396

[startup+162.301 s]
/proc/loadavg: 3.90 3.09 3.55 5/438 26734
/proc/meminfo: memFree=13378080/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=145540 CPUtime=162.28 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 26360 0 0 0 16224 4 0 0 25 0 1 0 737293234 149032960 26260 33554432000 4194304 6014671 140736265928928 18446744073709551615 4423968 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 36385 26260 728 445 0 29930 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 145540

[startup+222.316 s]
/proc/loadavg: 3.96 3.26 3.58 5/438 26736
/proc/meminfo: memFree=13332904/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=157136 CPUtime=222.3 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 30208 0 0 0 22225 5 0 0 25 0 1 0 737293234 160907264 30108 33554432000 4194304 6014671 140736265928928 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 39284 30108 735 445 0 32829 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 157136

[startup+282.301 s]
/proc/loadavg: 3.98 3.39 3.60 5/438 26737
/proc/meminfo: memFree=13301500/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=157136 CPUtime=282.29 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 31684 0 0 0 28223 6 0 0 25 0 1 0 737293234 160907264 31576 33554432000 4194304 6014671 140736265928928 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 39284 31576 774 445 0 32829 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 157136

[startup+342.301 s]
/proc/loadavg: 3.99 3.50 3.62 5/438 26739
/proc/meminfo: memFree=13279888/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=157136 CPUtime=342.29 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 31915 0 0 0 34223 6 0 0 25 0 1 0 737293234 160907264 31807 33554432000 4194304 6014671 140736265928928 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 39284 31807 774 445 0 32829 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 157136

[startup+402.301 s]
/proc/loadavg: 3.99 3.59 3.64 5/438 26740
/proc/meminfo: memFree=13250836/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=157136 CPUtime=402.29 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 32139 0 0 0 40223 6 0 0 25 0 1 0 737293234 160907264 32001 33554432000 4194304 6014671 140736265928928 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 39284 32001 744 445 0 32829 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 157136

[startup+462.3 s]
/proc/loadavg: 3.99 3.66 3.66 5/438 26742
/proc/meminfo: memFree=13233572/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=169612 CPUtime=462.29 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 35420 0 0 0 46222 7 0 0 25 0 1 0 737293234 173682688 35273 33554432000 4194304 6014671 140736265928928 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 42403 35273 738 445 0 35948 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 169612

[startup+522.301 s]
/proc/loadavg: 3.99 3.72 3.68 5/438 26744
/proc/meminfo: memFree=13226848/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=182204 CPUtime=522.29 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 35828 0 0 0 52222 7 0 0 25 0 1 0 737293234 186576896 35669 33554432000 4194304 6014671 140736265928928 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 45551 35669 738 445 0 39096 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 182204

[startup+582.3 s]
/proc/loadavg: 4.23 3.83 3.72 5/438 26745
/proc/meminfo: memFree=13203016/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=182204 CPUtime=582.29 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 36114 0 0 0 58222 7 0 0 25 0 1 0 737293234 186576896 35935 33554432000 4194304 6014671 140736265928928 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 45551 35935 731 445 0 39096 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 182204

[startup+642.301 s]
/proc/loadavg: 4.20 3.89 3.74 5/438 26747
/proc/meminfo: memFree=13172976/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=233292 CPUtime=642.29 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 41397 0 0 0 64220 9 0 0 25 0 1 0 737293234 238891008 41201 33554432000 4194304 6014671 140736265928928 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 58323 41202 731 445 0 51868 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 233292

[startup+702.301 s]
/proc/loadavg: 4.13 3.92 3.76 5/438 26748
/proc/meminfo: memFree=13144800/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=233292 CPUtime=702.29 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 45374 0 0 0 70218 11 0 0 25 0 1 0 737293234 238891008 45168 33554432000 4194304 6014671 140736265928928 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 58323 45168 731 445 0 51868 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 233292

[startup+762.301 s]
/proc/loadavg: 4.05 3.93 3.77 5/438 26750
/proc/meminfo: memFree=13130260/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=233292 CPUtime=762.31 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 45769 0 0 0 76219 12 0 0 25 0 1 0 737293234 238891008 45552 33554432000 4194304 6014671 140736265928928 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 58323 45552 731 445 0 51868 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 233292

[startup+822.3 s]
/proc/loadavg: 4.02 3.94 3.78 5/438 26779
/proc/meminfo: memFree=13210376/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=233292 CPUtime=822.3 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 45945 0 0 0 82218 12 0 0 25 0 1 0 737293234 238891008 45716 33554432000 4194304 6014671 140736265928928 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 58323 45716 731 445 0 51868 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 233292

[startup+882.317 s]
/proc/loadavg: 4.00 3.95 3.80 5/438 26780
/proc/meminfo: memFree=13189244/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=233292 CPUtime=882.31 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 46037 0 0 0 88219 12 0 0 25 0 1 0 737293234 238891008 45807 33554432000 4194304 6014671 140736265928928 18446744073709551615 4371931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 58323 45807 730 445 0 51868 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 233292

[startup+942.3 s]
/proc/loadavg: 4.00 3.95 3.81 5/438 26782
/proc/meminfo: memFree=13148800/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=287560 CPUtime=942.3 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 50044 0 0 0 94216 14 0 0 25 0 1 0 737293234 294461440 49771 33554432000 4194304 6014671 140736265928928 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 71890 49771 729 445 0 65435 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 287560

[startup+1002.3 s]
/proc/loadavg: 4.00 3.96 3.82 5/438 26783
/proc/meminfo: memFree=13106372/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=287560 CPUtime=1002.3 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 53394 0 0 0 100215 15 0 0 25 0 1 0 737293234 294461440 53088 33554432000 4194304 6014671 140736265928928 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 71890 53088 729 445 0 65435 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 287560

[startup+1062.3 s]
/proc/loadavg: 4.11 4.00 3.84 5/438 26794
/proc/meminfo: memFree=13100108/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=287560 CPUtime=1062.3 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 54295 0 0 0 106214 16 0 0 25 0 1 0 737293234 294461440 53952 33554432000 4194304 6014671 140736265928928 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 71890 53952 729 445 0 65435 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 287560

[startup+1122.3 s]
/proc/loadavg: 4.22 4.04 3.86 5/438 26796
/proc/meminfo: memFree=13087932/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=287560 CPUtime=1122.3 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 54426 0 0 0 112214 16 0 0 25 0 1 0 737293234 294461440 54062 33554432000 4194304 6014671 140736265928928 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 71890 54062 728 445 0 65435 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 287560

[startup+1182.3 s]
/proc/loadavg: 4.29 4.08 3.88 5/438 26797
/proc/meminfo: memFree=13084816/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=287560 CPUtime=1182.3 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 54426 0 0 0 118214 16 0 0 25 0 1 0 737293234 294461440 54062 33554432000 4194304 6014671 140736265928928 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 71890 54062 728 445 0 65435 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 287560

[startup+1242.3 s]
/proc/loadavg: 4.11 4.06 3.89 5/438 26799
/proc/meminfo: memFree=13076116/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=287560 CPUtime=1242.3 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 54740 0 0 0 124214 16 0 0 25 0 1 0 737293234 294461440 54333 33554432000 4194304 6014671 140736265928928 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 71890 54333 728 445 0 65435 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 287560



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.06 3.90 4/437 26801
/proc/meminfo: memFree=13274260/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=287560 CPUtime=1300.02 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 54851 0 0 0 129986 16 0 0 25 0 1 0 737293234 294461440 54421 33554432000 4194304 6014671 140736265928928 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 71890 54421 728 445 0 65435 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 287560

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1300 s]
/proc/loadavg: 4.07 4.06 3.90 4/437 26801
/proc/meminfo: memFree=13274260/32951124 swapFree=65586204/67111528
[pid=26695] ppid=26692 vsize=287560 CPUtime=1300.02 cores=4,6
/proc/26695/stat : 26695 (qutersat_releas) R 26692 26695 26272 0 -1 4202496 54851 0 0 0 129986 16 0 0 25 0 1 0 737293234 294461440 54421 33554432000 4194304 6014671 140736265928928 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26695/statm: 71890 54421 728 445 0 65435 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 287560

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.04
CPU user time (s): 1299.86
CPU system time (s): 0.176973
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 287560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54855
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= 24
involuntary context switches= 2016

runsolver used 5.73013 second user time and 12.4161 second system time

The end

Launcher Data 

Begin job on node119 at 2011-05-15 16:43:46
IDJOB=3376223
IDBENCH=82732
IDSOLVER=1856
FILE ID=node119/3376223-1305470626
RUNJOBID= node119-1305470626-26661
PBS_JOBID= 13325316
Free space on /tmp= 73296 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1901567697-013.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376223-1305470626/watcher-3376223-1305470626 -o /tmp/evaluation-result-3376223-1305470626/solver-3376223-1305470626 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376223-1305470626.cnf 807514055

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

MD5SUM BENCH= 6416f44b34786f590ff716f4b8e2cf7c
RANDOM SEED=807514055

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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		: 2666.815
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	: 5332.74
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		: 2666.815
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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		: 2666.815
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:      13720408 kB
Buffers:        308368 kB
Cached:        4869604 kB
SwapCached:       4756 kB
Active:       15688056 kB
Inactive:      3197876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13720408 kB
SwapTotal:    67111528 kB
SwapFree:     65586204 kB
Dirty:            5100 kB
Writeback:           0 kB
AnonPages:    13706364 kB
Mapped:          36388 kB
Slab:           214688 kB
PageTables:      63624 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 120869520 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= 73296 MiB
End job on node119 at 2011-05-15 17:05:28