Trace number 3376230

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.06 1300.03

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S396831120-092.UNKNOWN.cnf
MD5SUM1c5680fb79b6ea8965a1c94337260953
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 125 #clause: 2662
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 125
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 125 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 2662
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2662 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     125       0    2662      9929
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: 3273
0.00/0.03	c TmMap: Origin: 10055 ClauseNum: 29787 --> New: 3399 ClauseNum: 16489
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 6546 #xorclause: 0
0.00/0.03	c #var: 736 #clauses: 3272 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-3376230-1305470638/watcher-3376230-1305470638 -o /tmp/evaluation-result-3376230-1305470638/solver-3376230-1305470638 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376230-1305470638.cnf 394639264 

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: 4.83 5.08 5.36 7/448 30783
/proc/meminfo: memFree=16071260/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=34412 CPUtime=0.01 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 2506 0 0 0 1 0 0 0 21 0 1 0 658661801 35237888 2442 33554432000 4194304 6014671 140737331401984 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 8603 2444 515 445 0 2148 0

[startup+0.102858 s]
/proc/loadavg: 4.83 5.08 5.36 7/448 30783
/proc/meminfo: memFree=16071260/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=48760 CPUtime=0.09 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 4426 0 0 0 9 0 0 0 22 0 1 0 658661801 49930240 4362 33554432000 4194304 6014671 140737331401984 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 12190 4363 721 445 0 5735 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48760

[startup+0.200841 s]
/proc/loadavg: 4.83 5.08 5.36 7/448 30783
/proc/meminfo: memFree=16071260/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=48760 CPUtime=0.19 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 4514 0 0 0 19 0 0 0 22 0 1 0 658661801 49930240 4450 33554432000 4194304 6014671 140737331401984 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 12190 4450 722 445 0 5735 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 48760

[startup+0.300812 s]
/proc/loadavg: 4.83 5.08 5.36 7/448 30783
/proc/meminfo: memFree=16071260/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=57340 CPUtime=0.29 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 4671 0 0 0 29 0 0 0 22 0 1 0 658661801 58716160 4607 33554432000 4194304 6014671 140737331401984 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 14335 4607 723 445 0 7880 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57340

[startup+0.700739 s]
/proc/loadavg: 4.83 5.08 5.36 7/448 30783
/proc/meminfo: memFree=16071260/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=66088 CPUtime=0.69 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 5027 0 0 0 69 0 0 0 23 0 1 0 658661801 67674112 4963 33554432000 4194304 6014671 140737331401984 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 16522 4963 723 445 0 10067 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66088

[startup+1.50055 s]
/proc/loadavg: 4.83 5.08 5.36 6/450 30785
/proc/meminfo: memFree=16029216/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=74968 CPUtime=1.49 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 5740 0 0 0 149 0 0 0 25 0 1 0 658661801 76767232 5676 33554432000 4194304 6014671 140737331401984 18446744073709551615 4424571 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 18742 5676 727 445 0 12287 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74968

[startup+3.10027 s]
/proc/loadavg: 4.83 5.08 5.36 6/450 30786
/proc/meminfo: memFree=16003676/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=84180 CPUtime=3.09 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 6528 0 0 0 309 0 0 0 25 0 1 0 658661801 86200320 6464 33554432000 4194304 6014671 140737331401984 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 21045 6464 727 445 0 14590 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84180

[startup+6.30076 s]
/proc/loadavg: 4.84 5.08 5.35 6/450 30786
/proc/meminfo: memFree=15965868/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=84180 CPUtime=6.29 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 9371 0 0 0 628 1 0 0 25 0 1 0 658661801 86200320 9305 33554432000 4194304 6014671 140737331401984 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 21045 9305 727 445 0 14590 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84180

[startup+12.7006 s]
/proc/loadavg: 4.85 5.08 5.35 6/450 30786
/proc/meminfo: memFree=15918952/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=84180 CPUtime=12.69 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 11590 0 0 0 1268 1 0 0 25 0 1 0 658661801 86200320 11524 33554432000 4194304 6014671 140737331401984 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 21045 11524 727 445 0 14590 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 84180

[startup+25.5004 s]
/proc/loadavg: 4.89 5.07 5.35 6/450 30786
/proc/meminfo: memFree=15865140/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=104136 CPUtime=25.49 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 16180 0 0 0 2547 2 0 0 25 0 1 0 658661801 106635264 16114 33554432000 4194304 6014671 140737331401984 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 26034 16114 727 445 0 19579 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 104136

[startup+51.1009 s]
/proc/loadavg: 4.92 5.07 5.34 6/450 30787
/proc/meminfo: memFree=15826368/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=125060 CPUtime=51.09 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 18067 0 0 0 5107 2 0 0 25 0 1 0 658661801 128061440 17991 33554432000 4194304 6014671 140737331401984 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 31265 17991 727 445 0 24810 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 125060

[startup+102.301 s]
/proc/loadavg: 4.97 5.05 5.32 6/450 30788
/proc/meminfo: memFree=15747728/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=147472 CPUtime=102.31 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 24262 0 0 0 10227 4 0 0 25 0 1 0 658661801 151011328 24186 33554432000 4194304 6014671 140737331401984 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 36868 24186 727 445 0 30413 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 147472

[startup+162.3 s]
/proc/loadavg: 4.98 5.04 5.29 6/450 30790
/proc/meminfo: memFree=15697492/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=158544 CPUtime=162.29 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 26392 0 0 0 16225 4 0 0 25 0 1 0 658661801 162349056 26316 33554432000 4194304 6014671 140737331401984 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 39636 26316 727 445 0 33181 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 158544

[startup+222.317 s]
/proc/loadavg: 4.99 5.03 5.27 6/450 30791
/proc/meminfo: memFree=15621944/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=158544 CPUtime=222.31 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 26921 0 0 0 22227 4 0 0 25 0 1 0 658661801 162349056 26845 33554432000 4194304 6014671 140737331401984 18446744073709551615 228244039632 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 39636 26845 727 445 0 33181 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 158544

[startup+282.3 s]
/proc/loadavg: 5.07 5.05 5.26 6/450 30793
/proc/meminfo: memFree=15570232/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=170596 CPUtime=282.3 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 31665 0 0 0 28225 5 0 0 25 0 1 0 658661801 174690304 31589 33554432000 4194304 6014671 140737331401984 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 42649 31589 727 445 0 36194 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 170596

[startup+342.301 s]
/proc/loadavg: 5.21 5.09 5.26 6/450 30795
/proc/meminfo: memFree=15494332/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=182716 CPUtime=342.3 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 35049 0 0 0 34224 6 0 0 25 0 1 0 658661801 187101184 34973 33554432000 4194304 6014671 140737331401984 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 45679 34973 727 445 0 39224 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 182716

[startup+402.3 s]
/proc/loadavg: 5.19 5.10 5.25 6/450 30796
/proc/meminfo: memFree=15452648/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=182716 CPUtime=402.29 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 36316 0 0 0 40223 6 0 0 25 0 1 0 658661801 187101184 36230 33554432000 4194304 6014671 140737331401984 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 45679 36230 727 445 0 39224 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 182716

[startup+462.301 s]
/proc/loadavg: 5.12 5.09 5.24 6/450 30798
/proc/meminfo: memFree=15436256/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=182716 CPUtime=462.3 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 36771 0 0 0 46223 7 0 0 25 0 1 0 658661801 187101184 36674 33554432000 4194304 6014671 140737331401984 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 45679 36674 727 445 0 39224 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 182716

[startup+522.3 s]
/proc/loadavg: 5.04 5.07 5.22 6/450 30799
/proc/meminfo: memFree=15389736/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=234080 CPUtime=522.3 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 39131 0 0 0 52223 7 0 0 25 0 1 0 658661801 239697920 39010 33554432000 4194304 6014671 140737331401984 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 58520 39010 727 445 0 52065 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 234080

[startup+582.301 s]
/proc/loadavg: 5.01 5.06 5.21 6/450 30801
/proc/meminfo: memFree=15344212/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=234080 CPUtime=582.3 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 47275 0 0 0 58220 10 0 0 25 0 1 0 658661801 239697920 47144 33554432000 4194304 6014671 140737331401984 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 58520 47144 727 445 0 52065 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 234080

[startup+642.3 s]
/proc/loadavg: 4.72 4.98 5.17 5/449 30803
/proc/meminfo: memFree=15915928/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=287164 CPUtime=642.31 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 50510 0 0 0 64219 12 0 0 25 0 1 0 658661801 294055936 50343 33554432000 4194304 6014671 140737331401984 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 71791 50343 727 445 0 65336 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 287164

[startup+702.301 s]
/proc/loadavg: 4.26 4.80 5.09 5/449 30804
/proc/meminfo: memFree=15850808/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=340884 CPUtime=702.31 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 58921 0 0 0 70216 15 0 0 25 0 1 0 658661801 349065216 58709 33554432000 4194304 6014671 140737331401984 18446744073709551615 4369612 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 85221 58709 727 445 0 78766 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 340884

[startup+762.301 s]
/proc/loadavg: 4.09 4.65 5.02 5/449 30806
/proc/meminfo: memFree=15830952/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=340884 CPUtime=762.32 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 62395 0 0 0 76216 16 0 0 25 0 1 0 658661801 349065216 62126 33554432000 4194304 6014671 140737331401984 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 85221 62126 727 445 0 78766 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 340884

[startup+822.301 s]
/proc/loadavg: 4.14 4.56 4.97 5/449 30807
/proc/meminfo: memFree=15813704/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=340884 CPUtime=822.31 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 62864 0 0 0 82215 16 0 0 25 0 1 0 658661801 349065216 62574 33554432000 4194304 6014671 140737331401984 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 85221 62574 727 445 0 78766 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 340884

[startup+882.317 s]
/proc/loadavg: 4.10 4.47 4.91 5/449 30809
/proc/meminfo: memFree=15805384/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=340884 CPUtime=882.33 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 64340 0 0 0 88216 17 0 0 25 0 1 0 658661801 349065216 64028 33554432000 4194304 6014671 140737331401984 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 85221 64028 727 445 0 78766 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 340884

[startup+942.301 s]
/proc/loadavg: 4.35 4.46 4.88 5/449 30811
/proc/meminfo: memFree=15800528/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=340884 CPUtime=942.31 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 65474 0 0 0 94214 17 0 0 25 0 1 0 658661801 349065216 65115 33554432000 4194304 6014671 140737331401984 18446744073709551615 4424065 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 85221 65115 727 445 0 78766 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 340884

[startup+1002.3 s]
/proc/loadavg: 4.23 4.40 4.83 5/449 30812
/proc/meminfo: memFree=15807952/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=340884 CPUtime=1002.31 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 65936 0 0 0 100214 17 0 0 25 0 1 0 658661801 349065216 65552 33554432000 4194304 6014671 140737331401984 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 85221 65552 727 445 0 78766 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 340884

[startup+1062.3 s]
/proc/loadavg: 4.08 4.33 4.77 5/449 30823
/proc/meminfo: memFree=15793448/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=340884 CPUtime=1062.31 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 66077 0 0 0 106214 17 0 0 25 0 1 0 658661801 349065216 65665 33554432000 4194304 6014671 140737331401984 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 85221 65665 727 445 0 78766 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 340884

[startup+1122.3 s]
/proc/loadavg: 4.03 4.27 4.72 5/449 30824
/proc/meminfo: memFree=15782644/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=340884 CPUtime=1122.32 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 66267 0 0 0 112214 18 0 0 25 0 1 0 658661801 349065216 65826 33554432000 4194304 6014671 140737331401984 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 85221 65826 730 445 0 78766 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 340884

[startup+1182.3 s]
/proc/loadavg: 4.01 4.22 4.67 5/449 30826
/proc/meminfo: memFree=15747048/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=340884 CPUtime=1182.32 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 66887 0 0 0 118214 18 0 0 25 0 1 0 658661801 349065216 66414 33554432000 4194304 6014671 140737331401984 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 85221 66414 730 445 0 78766 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 340884

[startup+1242.3 s]
/proc/loadavg: 4.00 4.17 4.63 5/449 30831
/proc/meminfo: memFree=15702456/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=340884 CPUtime=1242.32 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 68971 0 0 0 124213 19 0 0 25 0 1 0 658661801 349065216 68465 33554432000 4194304 6014671 140737331401984 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 85221 68465 730 445 0 78766 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 340884



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.14 4.59 6/447 30834
/proc/meminfo: memFree=16109012/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=340884 CPUtime=1300.03 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 73697 0 0 0 129982 21 0 0 25 0 1 0 658661801 349065216 73156 33554432000 4194304 6014671 140737331401984 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 85221 73156 730 445 0 78766 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 340884

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: 4.00 4.14 4.59 6/447 30834
/proc/meminfo: memFree=16109012/32951124 swapFree=67082160/67111528
[pid=30783] ppid=30781 vsize=340884 CPUtime=1300.03 cores=4,6
/proc/30783/stat : 30783 (qutersat_releas) R 30781 30783 30415 0 -1 4202496 73697 0 0 0 129982 21 0 0 25 0 1 0 658661801 349065216 73156 33554432000 4194304 6014671 140737331401984 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30783/statm: 85221 73156 730 445 0 78766 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 340884

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.83
CPU system time (s): 0.226965
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 340884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73701
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= 4522

runsolver used 5.87411 second user time and 13.13 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-15 16:43:58
IDJOB=3376230
IDBENCH=82739
IDSOLVER=1856
FILE ID=node136/3376230-1305470638
RUNJOBID= node136-1305470638-30743
PBS_JOBID= 13325320
Free space on /tmp= 72992 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S396831120-092.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376230-1305470638/watcher-3376230-1305470638 -o /tmp/evaluation-result-3376230-1305470638/solver-3376230-1305470638 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376230-1305470638.cnf 394639264

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

MD5SUM BENCH= 1c5680fb79b6ea8965a1c94337260953
RANDOM SEED=394639264

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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		: 2666.809
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:     32951124 kB
MemFree:      16072036 kB
Buffers:        323192 kB
Cached:        5899464 kB
SwapCached:       2732 kB
Active:       12114732 kB
Inactive:      4401228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16072036 kB
SwapTotal:    67111528 kB
SwapFree:     67082160 kB
Dirty:            7116 kB
Writeback:           0 kB
AnonPages:    10290920 kB
Mapped:          39464 kB
Slab:           241572 kB
PageTables:      53824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 123129052 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= 72996 MiB
End job on node136 at 2011-05-15 17:05:40