Trace number 3377119

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.05 1300.03

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer17.shuffled.cnf
MD5SUMca62f6128dc3cad7229c7b9ee33a7492
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.484925
Satisfiable
(Un)Satisfiability was proved
Number of variables286
Number of clauses1742
Sum of the clauses size3718
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21716
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 286 #clause: 1742
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: 286
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 286 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 1716
0.00/0.01	c Clauses( cover/uncovered ): 0 26
0.00/0.01	c Total Clauses( cover/uncovered ): 0 1742 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 2.13433 max size: 11
0.00/0.01	c Final circuit: i/l/o/s     286       0    1742      1976
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 1742
0.00/0.02	c TmMap: Origin: 2263 ClauseNum: 5928 --> New: 2029 ClauseNum: 5460
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 3484 #xorclause: 0
0.00/0.02	c #var: 286 #clauses: 27 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-3377119-1305476059/watcher-3377119-1305476059 -o /tmp/evaluation-result-3377119-1305476059/solver-3377119-1305476059 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3377119-1305476059.cnf 1110579765 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 2.76 3.04 3.39 5/302 19968
/proc/meminfo: memFree=16491360/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=33388 CPUtime=0 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 1830 0 0 0 0 0 0 0 25 0 1 0 659205565 34189312 1766 33554432000 4194304 6014671 140734096882192 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 8347 1768 404 445 0 1892 0

[startup+0.109742 s]
/proc/loadavg: 2.76 3.04 3.39 5/302 19968
/proc/meminfo: memFree=16491360/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=46712 CPUtime=0.09 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 3794 0 0 0 9 0 0 0 25 0 1 0 659205565 47833088 3730 33554432000 4194304 6014671 140734096882192 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 11678 3730 721 445 0 5223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.20073 s]
/proc/loadavg: 2.76 3.04 3.39 5/302 19968
/proc/meminfo: memFree=16491360/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=55252 CPUtime=0.18 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 3994 0 0 0 18 0 0 0 25 0 1 0 659205565 56578048 3930 33554432000 4194304 6014671 140734096882192 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 13813 3930 722 445 0 7358 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 55252

[startup+0.300715 s]
/proc/loadavg: 2.76 3.04 3.39 5/302 19968
/proc/meminfo: memFree=16491360/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=55252 CPUtime=0.28 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 4119 0 0 0 28 0 0 0 25 0 1 0 659205565 56578048 4055 33554432000 4194304 6014671 140734096882192 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 13813 4055 722 445 0 7358 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55252

[startup+0.700645 s]
/proc/loadavg: 2.76 3.04 3.39 5/302 19968
/proc/meminfo: memFree=16491360/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=73004 CPUtime=0.68 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 4863 0 0 0 68 0 0 0 25 0 1 0 659205565 74756096 4799 33554432000 4194304 6014671 140734096882192 18446744073709551615 4380176 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 18251 4799 722 445 0 11796 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 73004

[startup+1.50053 s]
/proc/loadavg: 2.86 3.05 3.40 5/303 19969
/proc/meminfo: memFree=16442624/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=82124 CPUtime=1.48 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 7443 0 0 0 148 0 0 0 25 0 1 0 659205565 84094976 7379 33554432000 4194304 6014671 140734096882192 18446744073709551615 4535488 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 20531 7379 726 445 0 14076 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 82124

[startup+3.10026 s]
/proc/loadavg: 2.86 3.05 3.40 5/303 19969
/proc/meminfo: memFree=16416720/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=101472 CPUtime=3.09 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 8506 0 0 0 308 1 0 0 25 0 1 0 659205565 103907328 8442 33554432000 4194304 6014671 140734096882192 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 25368 8442 726 445 0 18913 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101472

[startup+6.30069 s]
/proc/loadavg: 2.86 3.05 3.40 5/303 19969
/proc/meminfo: memFree=16393068/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=101472 CPUtime=6.29 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 9310 0 0 0 628 1 0 0 25 0 1 0 659205565 103907328 9246 33554432000 4194304 6014671 140734096882192 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 25368 9246 726 445 0 18913 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101472

[startup+12.7006 s]
/proc/loadavg: 3.26 3.13 3.42 5/303 19969
/proc/meminfo: memFree=16307840/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=111652 CPUtime=12.68 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 14066 0 0 0 1266 2 0 0 25 0 1 0 659205565 114331648 13994 33554432000 4194304 6014671 140734096882192 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 27913 13994 726 445 0 21458 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 111652

[startup+25.5004 s]
/proc/loadavg: 3.37 3.16 3.42 5/303 19997
/proc/meminfo: memFree=16203744/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=143356 CPUtime=25.49 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 18383 0 0 0 2546 3 0 0 25 0 1 0 659205565 146796544 18311 33554432000 4194304 6014671 140734096882192 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 35839 18311 726 445 0 29384 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 143356

[startup+51.1009 s]
/proc/loadavg: 3.64 3.24 3.44 5/303 19997
/proc/meminfo: memFree=16137156/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=155232 CPUtime=51.09 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 24605 0 0 0 5104 5 0 0 25 0 1 0 659205565 158957568 24533 33554432000 4194304 6014671 140734096882192 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 38808 24533 726 445 0 32353 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 155232

[startup+102.301 s]
/proc/loadavg: 3.85 3.37 3.47 5/303 19999
/proc/meminfo: memFree=16034096/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=167524 CPUtime=102.28 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 30281 0 0 0 10223 5 0 0 25 0 1 0 659205565 171544576 30199 33554432000 4194304 6014671 140734096882192 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 41881 30199 732 445 0 35426 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 167524

[startup+162.301 s]
/proc/loadavg: 4.04 3.51 3.51 5/303 20027
/proc/meminfo: memFree=15982904/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=167524 CPUtime=162.3 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 32662 0 0 0 16224 6 0 0 25 0 1 0 659205565 171544576 32575 33554432000 4194304 6014671 140734096882192 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 41881 32575 727 445 0 35426 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 167524

[startup+222.3 s]
/proc/loadavg: 4.01 3.60 3.54 5/303 20029
/proc/meminfo: memFree=15861240/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=196800 CPUtime=222.29 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 40627 0 0 0 22221 8 0 0 25 0 1 0 659205565 201523200 40540 33554432000 4194304 6014671 140734096882192 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 49200 40540 727 445 0 42745 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 196800

[startup+282.311 s]
/proc/loadavg: 4.07 3.70 3.58 5/303 20030
/proc/meminfo: memFree=15798968/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=258996 CPUtime=282.3 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 43246 0 0 0 28221 9 0 0 25 0 1 0 659205565 265211904 43134 33554432000 4194304 6014671 140734096882192 18446744073709551615 4369600 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 64749 43134 727 445 0 58294 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 258996

[startup+342.3 s]
/proc/loadavg: 3.56 3.65 3.57 3/291 20066
/proc/meminfo: memFree=16156284/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=258996 CPUtime=342.29 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 47287 0 0 0 34219 10 0 0 25 0 1 0 659205565 265211904 47154 33554432000 4194304 6014671 140734096882192 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 64749 47154 727 445 0 58294 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 258996

[startup+402.301 s]
/proc/loadavg: 2.62 3.36 3.47 3/291 20068
/proc/meminfo: memFree=16105480/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=325500 CPUtime=402.3 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 51545 0 0 0 40219 11 0 0 25 0 1 0 659205565 333312000 51322 33554432000 4194304 6014671 140734096882192 18446744073709551615 4372121 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 81375 51322 727 445 0 74920 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 325500

[startup+462.301 s]
/proc/loadavg: 2.23 3.11 3.38 3/291 20069
/proc/meminfo: memFree=16031948/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=393064 CPUtime=462.29 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 64871 0 0 0 46216 13 0 0 25 0 1 0 659205565 402497536 64592 33554432000 4194304 6014671 140734096882192 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 98266 64592 727 445 0 91811 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 393064

[startup+522.3 s]
/proc/loadavg: 2.08 2.91 3.29 3/291 20071
/proc/meminfo: memFree=15958652/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=393064 CPUtime=522.29 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 71387 0 0 0 52215 14 0 0 25 0 1 0 659205565 402497536 71046 33554432000 4194304 6014671 140734096882192 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 98266 71046 727 445 0 91811 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 393064

[startup+582.301 s]
/proc/loadavg: 2.03 2.74 3.20 3/291 20072
/proc/meminfo: memFree=15925412/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=393064 CPUtime=582.29 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 77602 0 0 0 58214 15 0 0 25 0 1 0 659205565 402497536 77192 33554432000 4194304 6014671 140734096882192 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 98266 77192 727 445 0 91811 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 393064

[startup+642.3 s]
/proc/loadavg: 2.01 2.60 3.13 3/291 20074
/proc/meminfo: memFree=15883728/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=393064 CPUtime=642.3 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 82617 0 0 0 64214 16 0 0 25 0 1 0 659205565 402497536 82161 33554432000 4194304 6014671 140734096882192 18446744073709551615 4369391 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 98266 82161 727 445 0 91811 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 393064

[startup+702.301 s]
/proc/loadavg: 2.00 2.49 3.05 3/291 20076
/proc/meminfo: memFree=15858540/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=468528 CPUtime=702.3 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 84139 0 0 0 70214 16 0 0 25 0 1 0 659205565 479772672 83588 33554432000 4194304 6014671 140734096882192 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 117132 83588 727 445 0 110677 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 468528

[startup+762.301 s]
/proc/loadavg: 2.00 2.40 2.98 3/291 20077
/proc/meminfo: memFree=15848240/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=545436 CPUtime=762.3 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 84547 0 0 0 76213 17 0 0 25 0 1 0 659205565 558526464 83895 33554432000 4194304 6014671 140734096882192 18446744073709551615 4369478 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 136359 83895 727 445 0 129904 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 545436

[startup+822.3 s]
/proc/loadavg: 2.00 2.32 2.92 3/291 20079
/proc/meminfo: memFree=15837192/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=545436 CPUtime=822.31 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 87337 0 0 0 82214 17 0 0 25 0 1 0 659205565 558526464 86633 33554432000 4194304 6014671 140734096882192 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 136359 86633 727 445 0 129904 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 545436

[startup+882.301 s]
/proc/loadavg: 2.04 2.28 2.87 3/291 20080
/proc/meminfo: memFree=15798616/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=545436 CPUtime=882.31 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 92670 0 0 0 88212 19 0 0 25 0 1 0 659205565 558526464 91912 33554432000 4194304 6014671 140734096882192 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 136359 91912 727 445 0 129904 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 545436

[startup+942.31 s]
/proc/loadavg: 2.08 2.24 2.81 3/291 20082
/proc/meminfo: memFree=15758804/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=545436 CPUtime=942.31 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 102549 0 0 0 94211 20 0 0 25 0 1 0 659205565 558526464 101735 33554432000 4194304 6014671 140734096882192 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 136359 101735 727 445 0 129904 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 545436

[startup+1002.3 s]
/proc/loadavg: 2.03 2.19 2.76 3/291 20084
/proc/meminfo: memFree=15756804/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=545436 CPUtime=1002.3 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 103146 0 0 0 100210 20 0 0 25 0 1 0 659205565 558526464 102274 33554432000 4194304 6014671 140734096882192 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 136359 102274 727 445 0 129904 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 545436

[startup+1062.3 s]
/proc/loadavg: 2.01 2.16 2.71 3/291 20085
/proc/meminfo: memFree=15753192/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=545436 CPUtime=1062.3 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 103528 0 0 0 106210 20 0 0 25 0 1 0 659205565 558526464 102596 33554432000 4194304 6014671 140734096882192 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 136359 102596 727 445 0 129904 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 545436

[startup+1122.3 s]
/proc/loadavg: 2.00 2.12 2.66 3/291 20087
/proc/meminfo: memFree=15753308/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=545436 CPUtime=1122.31 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 103547 0 0 0 112211 20 0 0 25 0 1 0 659205565 558526464 102550 33554432000 4194304 6014671 140734096882192 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 136359 102550 727 445 0 129904 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 545436

[startup+1182.3 s]
/proc/loadavg: 2.00 2.10 2.62 3/291 20088
/proc/meminfo: memFree=15752556/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=545436 CPUtime=1182.31 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 103750 0 0 0 118211 20 0 0 25 0 1 0 659205565 558526464 102753 33554432000 4194304 6014671 140734096882192 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 136359 102753 727 445 0 129904 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 545436

[startup+1242.3 s]
/proc/loadavg: 2.00 2.08 2.58 3/291 20090
/proc/meminfo: memFree=15748320/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=545436 CPUtime=1242.31 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 104048 0 0 0 124211 20 0 0 25 0 1 0 659205565 558526464 102982 33554432000 4194304 6014671 140734096882192 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 136359 102982 727 445 0 129904 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 545436



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.66 1.98 2.51 2/285 20109
/proc/meminfo: memFree=16134940/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=545436 CPUtime=1300.02 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 104159 0 0 0 129982 20 0 0 25 0 1 0 659205565 558526464 102985 33554432000 4194304 6014671 140734096882192 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 136359 102985 726 445 0 129904 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 545436

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: 1.66 1.98 2.51 2/285 20109
/proc/meminfo: memFree=16134940/32951132 swapFree=67093824/67111528
[pid=19968] ppid=19966 vsize=545436 CPUtime=1300.02 cores=0,2
/proc/19968/stat : 19968 (qutersat_releas) R 19966 19968 18511 0 -1 4202496 104159 0 0 0 129982 20 0 0 25 0 1 0 659205565 558526464 102985 33554432000 4194304 6014671 140734096882192 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/19968/statm: 136359 102985 726 445 0 129904 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 545436

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.82
CPU system time (s): 0.230964
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 545436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.230964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104163
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= 2530

runsolver used 3.9674 second user time and 9.10362 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-15 18:14:19
IDJOB=3377119
IDBENCH=87946
IDSOLVER=1856
FILE ID=node131/3377119-1305476059
RUNJOBID= node131-1305476058-19872
PBS_JOBID= 13325314
Free space on /tmp= 73704 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT02/industrial/aloul/Homer/homer17.shuffled.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3377119-1305476059/watcher-3377119-1305476059 -o /tmp/evaluation-result-3377119-1305476059/solver-3377119-1305476059 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3377119-1305476059.cnf 1110579765

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

MD5SUM BENCH= ca62f6128dc3cad7229c7b9ee33a7492
RANDOM SEED=1110579765

node131.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      16491756 kB
Buffers:        295588 kB
Cached:        4366956 kB
SwapCached:       1504 kB
Active:       12707692 kB
Inactive:      3485832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      16491756 kB
SwapTotal:    67111528 kB
SwapFree:     67093824 kB
Dirty:            7048 kB
Writeback:           0 kB
AnonPages:    11529220 kB
Mapped:          32664 kB
Slab:           168336 kB
PageTables:      35924 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 29978568 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73708 MiB
End job on node131 at 2011-05-15 18:36:01