Trace number 3376329

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S642174893-006.UNKNOWN.cnf
MD5SUM6df48a49b3cf6574a0f4cdf651f82d66
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark378.243
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 60 #clause: 5340
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: 60
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 60 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 5340
0.00/0.01	c Total Clauses( cover/uncovered ): 0 5340 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      60       0    5340     19736
0.00/0.02	c CnfToAig: Time: 0.01 s
0.00/0.05	c TmMap: Set choices finish.
0.04/0.05	c TmMap: Set big and: 8566
0.04/0.05	c TmMap: Origin: 19797 ClauseNum: 59208 --> New: 8627 ClauseNum: 36994
0.04/0.05	c TmMap: Time: 0
0.04/0.05	c Try to Add: #clause: 17132 #xorclause: 0
0.04/0.06	c #var: 3286 #clauses: 8567 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376329-1305471738/watcher-3376329-1305471738 -o /tmp/evaluation-result-3376329-1305471738/solver-3376329-1305471738 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376329-1305471738.cnf 1920286741 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.71 3.97 3.92 4/369 32761
/proc/meminfo: memFree=21547772/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=33388 CPUtime=0 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 2076 0 0 0 0 0 0 0 18 0 1 0 639589271 34189312 2012 33554432000 4194304 6014671 140736121324144 18446744073709551615 4333912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 8347 2012 398 445 0 1892 0

[startup+0.0546519 s]
/proc/loadavg: 3.71 3.97 3.92 4/369 32761
/proc/meminfo: memFree=21547772/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=43628 CPUtime=0.04 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 4978 0 0 0 4 0 0 0 18 0 1 0 639589271 44675072 4914 33554432000 4194304 6014671 140736121324144 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 10907 4914 670 445 0 4452 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 43628

[startup+0.100638 s]
/proc/loadavg: 3.71 3.97 3.92 4/369 32761
/proc/meminfo: memFree=21547772/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=52856 CPUtime=0.09 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 5305 0 0 0 9 0 0 0 18 0 1 0 639589271 54124544 5241 33554432000 4194304 6014671 140736121324144 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 13214 5241 696 445 0 6759 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52856

[startup+0.300602 s]
/proc/loadavg: 3.71 3.97 3.92 4/369 32761
/proc/meminfo: memFree=21547772/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=53880 CPUtime=0.29 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 5425 0 0 0 29 0 0 0 18 0 1 0 639589271 55173120 5361 33554432000 4194304 6014671 140736121324144 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 13470 5361 721 445 0 7015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53880

[startup+0.700524 s]
/proc/loadavg: 3.71 3.97 3.92 4/369 32761
/proc/meminfo: memFree=21547772/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=62556 CPUtime=0.69 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 5626 0 0 0 69 0 0 0 18 0 1 0 639589271 64057344 5562 33554432000 4194304 6014671 140736121324144 18446744073709551615 4423560 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 15639 5562 723 445 0 9184 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62556

[startup+1.50038 s]
/proc/loadavg: 3.73 3.97 3.92 5/381 324
/proc/meminfo: memFree=21468064/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=71368 CPUtime=1.49 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 6062 0 0 0 149 0 0 0 20 0 1 0 639589271 73080832 5998 33554432000 4194304 6014671 140736121324144 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 17842 5998 723 445 0 11387 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71368

[startup+3.10108 s]
/proc/loadavg: 3.73 3.97 3.92 5/381 324
/proc/meminfo: memFree=21453804/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=89292 CPUtime=3.09 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 7169 0 0 0 309 0 0 0 25 0 1 0 639589271 91435008 7105 33554432000 4194304 6014671 140736121324144 18446744073709551615 4425388 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 22323 7105 727 445 0 15868 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89292

[startup+6.30049 s]
/proc/loadavg: 3.73 3.97 3.92 5/381 324
/proc/meminfo: memFree=21416136/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=107988 CPUtime=6.29 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 9938 0 0 0 628 1 0 0 25 0 1 0 639589271 110579712 9874 33554432000 4194304 6014671 140736121324144 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 26997 9874 727 445 0 20542 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107988

[startup+12.7003 s]
/proc/loadavg: 3.77 3.97 3.92 5/381 325
/proc/meminfo: memFree=21365508/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=127040 CPUtime=12.69 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 12685 0 0 0 1268 1 0 0 25 0 1 0 639589271 130088960 12603 33554432000 4194304 6014671 140736121324144 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 31760 12603 727 445 0 25305 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 127040

[startup+25.501 s]
/proc/loadavg: 3.81 3.97 3.92 5/381 325
/proc/meminfo: memFree=21334284/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=127040 CPUtime=25.49 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 13961 0 0 0 2547 2 0 0 25 0 1 0 639589271 130088960 13875 33554432000 4194304 6014671 140736121324144 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 31760 13875 729 445 0 25305 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 127040

[startup+51.1003 s]
/proc/loadavg: 3.87 3.97 3.92 5/381 326
/proc/meminfo: memFree=21291424/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=127040 CPUtime=51.09 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 15296 0 0 0 5107 2 0 0 25 0 1 0 639589271 130088960 15210 33554432000 4194304 6014671 140736121324144 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 31760 15210 729 445 0 25305 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 127040

[startup+102.314 s]
/proc/loadavg: 3.95 3.97 3.92 5/381 327
/proc/meminfo: memFree=21233368/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=127040 CPUtime=102.31 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 19416 0 0 0 10228 3 0 0 25 0 1 0 639589271 130088960 19314 33554432000 4194304 6014671 140736121324144 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 31760 19314 742 445 0 25305 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 127040

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.92 5/381 329
/proc/meminfo: memFree=21201740/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=127040 CPUtime=162.3 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 20310 0 0 0 16227 3 0 0 25 0 1 0 639589271 130088960 20208 33554432000 4194304 6014671 140736121324144 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 31760 20208 742 445 0 25305 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 127040

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.92 5/381 330
/proc/meminfo: memFree=21152744/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=127040 CPUtime=222.3 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 22510 0 0 0 22226 4 0 0 25 0 1 0 639589271 130088960 22393 33554432000 4194304 6014671 140736121324144 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 31760 22393 733 445 0 25305 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 127040

[startup+282.301 s]
/proc/loadavg: 4.05 3.99 3.93 5/381 332
/proc/meminfo: memFree=21134512/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=127040 CPUtime=282.3 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 23419 0 0 0 28226 4 0 0 25 0 1 0 639589271 130088960 23302 33554432000 4194304 6014671 140736121324144 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 31760 23302 733 445 0 25305 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 127040

[startup+342.301 s]
/proc/loadavg: 4.23 4.05 3.95 5/381 333
/proc/meminfo: memFree=21092844/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=138788 CPUtime=342.3 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 25910 0 0 0 34225 5 0 0 25 0 1 0 639589271 142118912 25793 33554432000 4194304 6014671 140736121324144 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 34697 25793 733 445 0 28242 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 138788

[startup+402.301 s]
/proc/loadavg: 4.14 4.05 3.95 5/381 362
/proc/meminfo: memFree=21119772/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=150724 CPUtime=402.3 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 28230 0 0 0 40224 6 0 0 25 0 1 0 639589271 154341376 28107 33554432000 4194304 6014671 140736121324144 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 37681 28107 727 445 0 31226 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 150724

[startup+462.301 s]
/proc/loadavg: 4.12 4.07 3.96 5/381 364
/proc/meminfo: memFree=21088112/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=150724 CPUtime=462.3 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 29853 0 0 0 46224 6 0 0 25 0 1 0 639589271 154341376 29730 33554432000 4194304 6014671 140736121324144 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 37681 29730 727 445 0 31226 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 150724

[startup+522.301 s]
/proc/loadavg: 4.04 4.05 3.96 5/381 365
/proc/meminfo: memFree=21076800/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=150724 CPUtime=522.31 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 30073 0 0 0 52224 7 0 0 25 0 1 0 639589271 154341376 29947 33554432000 4194304 6014671 140736121324144 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 37681 29947 727 445 0 31226 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 150724

[startup+582.301 s]
/proc/loadavg: 4.01 4.04 3.96 5/381 367
/proc/meminfo: memFree=21073552/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=150724 CPUtime=582.31 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 30178 0 0 0 58224 7 0 0 25 0 1 0 639589271 154341376 30040 33554432000 4194304 6014671 140736121324144 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 37681 30040 727 445 0 31226 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 150724

[startup+642.301 s]
/proc/loadavg: 4.00 4.03 3.96 5/381 368
/proc/meminfo: memFree=21036952/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=163424 CPUtime=642.32 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 31479 0 0 0 64225 7 0 0 25 0 1 0 639589271 167346176 31328 33554432000 4194304 6014671 140736121324144 18446744073709551615 228095147665 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 40856 31328 727 445 0 34401 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 163424

[startup+702.301 s]
/proc/loadavg: 4.00 4.02 3.96 5/381 370
/proc/meminfo: memFree=21018700/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=163424 CPUtime=702.32 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 33019 0 0 0 70224 8 0 0 25 0 1 0 639589271 167346176 32860 33554432000 4194304 6014671 140736121324144 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 40856 32860 727 445 0 34401 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 163424

[startup+762.315 s]
/proc/loadavg: 4.04 4.03 3.97 5/381 372
/proc/meminfo: memFree=21010368/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=176304 CPUtime=762.33 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 33331 0 0 0 76225 8 0 0 25 0 1 0 639589271 180535296 33163 33554432000 4194304 6014671 140736121324144 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 44076 33163 727 445 0 37621 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 176304

[startup+822.3 s]
/proc/loadavg: 4.01 4.02 3.97 5/381 373
/proc/meminfo: memFree=21008356/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=176304 CPUtime=822.31 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 33406 0 0 0 82223 8 0 0 25 0 1 0 639589271 180535296 33228 33554432000 4194304 6014671 140736121324144 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 44076 33228 727 445 0 37621 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 176304

[startup+882.3 s]
/proc/loadavg: 4.07 4.03 3.97 5/381 375
/proc/meminfo: memFree=20993088/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=176304 CPUtime=882.31 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 33431 0 0 0 88223 8 0 0 25 0 1 0 639589271 180535296 33242 33554432000 4194304 6014671 140736121324144 18446744073709551615 4428330 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 44076 33242 727 445 0 37621 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 176304

[startup+942.3 s]
/proc/loadavg: 4.05 4.04 3.98 6/381 376
/proc/meminfo: memFree=20980300/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=176304 CPUtime=942.32 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 33620 0 0 0 94224 8 0 0 25 0 1 0 639589271 180535296 33431 33554432000 4194304 6014671 140736121324144 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 44076 33431 727 445 0 37621 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 176304

[startup+1002.3 s]
/proc/loadavg: 4.07 4.04 3.98 5/381 378
/proc/meminfo: memFree=20970364/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=176304 CPUtime=1002.33 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 33713 0 0 0 100224 9 0 0 25 0 1 0 639589271 180535296 33512 33554432000 4194304 6014671 140736121324144 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 44076 33512 727 445 0 37621 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 176304

[startup+1062.3 s]
/proc/loadavg: 4.02 4.03 3.98 6/381 380
/proc/meminfo: memFree=20965252/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=176304 CPUtime=1062.33 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 34308 0 0 0 106224 9 0 0 25 0 1 0 639589271 180535296 34094 33554432000 4194304 6014671 140736121324144 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 44076 34094 754 445 0 37621 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 176304

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.98 5/381 381
/proc/meminfo: memFree=20952956/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=230256 CPUtime=1122.32 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 37137 0 0 0 112222 10 0 0 25 0 1 0 639589271 235782144 36894 33554432000 4194304 6014671 140736121324144 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 57564 36894 754 445 0 51109 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 230256

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.98 5/381 383
/proc/meminfo: memFree=20937192/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=230256 CPUtime=1182.32 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 37333 0 0 0 118222 10 0 0 25 0 1 0 639589271 235782144 37090 33554432000 4194304 6014671 140736121324144 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 57564 37090 754 445 0 51109 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 230256

[startup+1242.3 s]
/proc/loadavg: 4.13 4.04 4.00 5/381 384
/proc/meminfo: memFree=20907168/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=230256 CPUtime=1242.33 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 37333 0 0 0 124223 10 0 0 25 0 1 0 639589271 235782144 37074 33554432000 4194304 6014671 140736121324144 18446744073709551615 4424022 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 57564 37074 754 445 0 51109 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 230256



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.12 4.05 4.00 5/382 387
/proc/meminfo: memFree=21009196/32951124 swapFree=65980216/67111528
[pid=32761] ppid=32759 vsize=230256 CPUtime=1300.05 cores=1,3
/proc/32761/stat : 32761 (qutersat_releas) R 32759 32761 32196 0 -1 4202496 37851 0 0 0 129994 11 0 0 25 0 1 0 639589271 235782144 37566 33554432000 4194304 6014671 140736121324144 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/32761/statm: 57564 37566 728 445 0 51109 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 230256

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.94
CPU system time (s): 0.118981
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 230256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37855
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= 8
involuntary context switches= 14969

runsolver used 4.42033 second user time and 11.0363 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-15 17:02:18
IDJOB=3376329
IDBENCH=82838
IDSOLVER=1856
FILE ID=node142/3376329-1305471738
RUNJOBID= node142-1305471738-32742
PBS_JOBID= 13325296
Free space on /tmp= 73548 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S642174893-006.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376329-1305471738/watcher-3376329-1305471738 -o /tmp/evaluation-result-3376329-1305471738/solver-3376329-1305471738 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376329-1305471738.cnf 1920286741

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

MD5SUM BENCH= 6df48a49b3cf6574a0f4cdf651f82d66
RANDOM SEED=1920286741

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21549168 kB
Buffers:        340044 kB
Cached:        4832680 kB
SwapCached:      11520 kB
Active:        7959936 kB
Inactive:      3104892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21549168 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:            3732 kB
Writeback:           0 kB
AnonPages:     5888612 kB
Mapped:          21588 kB
Slab:           235152 kB
PageTables:      36596 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78712056 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= 73540 MiB
End job on node142 at 2011-05-15 17:24:00