Trace number 3188758

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 2011-03-01? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S384085843-009.UNKNOWN.cnf
MD5SUM420ae9a699afd6f172f364b156d160ff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark363.335
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     19799
0.00/0.02	c CnfToAig: Time: 0.01 s
0.00/0.05	c TmMap: Set choices finish.
0.00/0.06	c TmMap: Set big and: 8599
0.00/0.06	c TmMap: Origin: 19860 ClauseNum: 59397 --> New: 8660 ClauseNum: 37099
0.00/0.06	c TmMap: Time: 0.01
0.00/0.06	c Try to Add: #clause: 17198 #xorclause: 0
0.05/0.07	c #var: 3319 #clauses: 8599 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188758-1302284634/watcher-3188758-1302284634 -o /tmp/evaluation-result-3188758-1302284634/solver-3188758-1302284634 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188758-1302284634.cnf 974644751 

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: 4.05 4.01 4.00 3/185 13106
/proc/meminfo: memFree=18402400/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=11760 CPUtime=0 cores=0,2
/proc/13106/stat : 13106 (runsolver) R 13104 13106 12648 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 340063090 12042240 49 33554432000 4194304 5392636 140733639094080 18446744073709551615 4838247 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/13106/statm: 2940 49 30 293 0 2644 0

[startup+0.0719829 s]
/proc/loadavg: 4.05 4.01 4.00 3/185 13106
/proc/meminfo: memFree=18402400/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=52856 CPUtime=0.05 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 5297 0 0 0 5 0 0 0 25 0 1 0 340063090 54124544 5229 33554432000 4194304 6016207 140736834056160 18446744073709551615 208079928858 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 13214 5230 687 445 0 6758 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 52856

[startup+0.100975 s]
/proc/loadavg: 4.05 4.01 4.00 3/185 13106
/proc/meminfo: memFree=18402400/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=52856 CPUtime=0.08 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 5306 0 0 0 8 0 0 0 25 0 1 0 340063090 54124544 5238 33554432000 4194304 6016207 140736834056160 18446744073709551615 4425860 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 13214 5238 692 445 0 6758 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 52856

[startup+0.300988 s]
/proc/loadavg: 4.05 4.01 4.00 3/185 13106
/proc/meminfo: memFree=18402400/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=53880 CPUtime=0.28 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 5431 0 0 0 28 0 0 0 25 0 1 0 340063090 55173120 5363 33554432000 4194304 6016207 140736834056160 18446744073709551615 4517256 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 13470 5363 710 445 0 7014 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 53880

[startup+0.700802 s]
/proc/loadavg: 4.05 4.01 4.00 3/185 13106
/proc/meminfo: memFree=18402400/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=62556 CPUtime=0.68 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 5639 0 0 0 68 0 0 0 25 0 1 0 340063090 64057344 5571 33554432000 4194304 6016207 140736834056160 18446744073709551615 4424898 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 15639 5571 722 445 0 9183 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62556

[startup+1.50065 s]
/proc/loadavg: 3.97 4.00 4.00 5/190 13161
/proc/meminfo: memFree=18343204/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=71364 CPUtime=1.48 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 6085 0 0 0 148 0 0 0 25 0 1 0 340063090 73076736 6017 33554432000 4194304 6016207 140736834056160 18446744073709551615 4424229 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 17841 6017 722 445 0 11385 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 71364

[startup+3.10034 s]
/proc/loadavg: 3.97 4.00 4.00 5/190 13161
/proc/meminfo: memFree=18325348/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=89288 CPUtime=3.08 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 7222 0 0 0 308 0 0 0 25 0 1 0 340063090 91430912 7154 33554432000 4194304 6016207 140736834056160 18446744073709551615 4378027 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 22322 7154 730 445 0 15866 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 89288

[startup+6.30073 s]
/proc/loadavg: 3.97 4.00 4.00 5/190 13161
/proc/meminfo: memFree=18289708/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=107980 CPUtime=6.29 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 9830 0 0 0 628 1 0 0 25 0 1 0 340063090 110571520 9762 33554432000 4194304 6016207 140736834056160 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 26995 9762 730 445 0 20539 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107980

[startup+12.7005 s]
/proc/loadavg: 3.97 4.00 4.00 5/190 13161
/proc/meminfo: memFree=18232696/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=127564 CPUtime=12.69 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 13232 0 0 0 1267 2 0 0 25 0 1 0 340063090 130625536 13146 33554432000 4194304 6016207 140736834056160 18446744073709551615 4536272 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 31891 13146 730 445 0 25435 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 127564

[startup+25.5001 s]
/proc/loadavg: 3.98 4.00 4.00 5/190 13161
/proc/meminfo: memFree=18193892/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=137316 CPUtime=25.49 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 14513 0 0 0 2547 2 0 0 25 0 1 0 340063090 140611584 14427 33554432000 4194304 6016207 140736834056160 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 34329 14427 730 445 0 27873 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 137316

[startup+51.1002 s]
/proc/loadavg: 3.98 4.00 4.00 5/190 13162
/proc/meminfo: memFree=18164700/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=137316 CPUtime=51.08 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 15662 0 0 0 5106 2 0 0 25 0 1 0 340063090 140611584 15576 33554432000 4194304 6016207 140736834056160 18446744073709551615 4425701 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 34329 15576 730 445 0 27873 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 137316

[startup+102.307 s]
/proc/loadavg: 3.99 4.00 4.00 5/190 13164
/proc/meminfo: memFree=18103820/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=137316 CPUtime=102.29 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 19410 0 0 0 10226 3 0 0 25 0 1 0 340063090 140611584 19303 33554432000 4194304 6016207 140736834056160 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 34329 19303 738 445 0 27873 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 137316

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 4.00 5/190 13165
/proc/meminfo: memFree=18065484/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=137316 CPUtime=162.29 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 20124 0 0 0 16226 3 0 0 25 0 1 0 340063090 140611584 20017 33554432000 4194304 6016207 140736834056160 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 34329 20017 738 445 0 27873 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 137316

[startup+222.301 s]
/proc/loadavg: 3.99 4.00 4.00 5/190 13167
/proc/meminfo: memFree=18013500/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=137316 CPUtime=222.29 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 22164 0 0 0 22225 4 0 0 25 0 1 0 340063090 140611584 22057 33554432000 4194304 6016207 140736834056160 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 34329 22057 738 445 0 27873 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 137316

[startup+282.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 13168
/proc/meminfo: memFree=17960416/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=137316 CPUtime=282.28 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 22560 0 0 0 28224 4 0 0 25 0 1 0 340063090 140611584 22453 33554432000 4194304 6016207 140736834056160 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 34329 22453 738 445 0 27873 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 137316

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 13170
/proc/meminfo: memFree=17925312/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=149064 CPUtime=342.29 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 26460 0 0 0 34224 5 0 0 25 0 1 0 340063090 152641536 26345 33554432000 4194304 6016207 140736834056160 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 37266 26345 730 445 0 30810 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 149064

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13172
/proc/meminfo: memFree=17904336/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=161004 CPUtime=402.29 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 28676 0 0 0 40223 6 0 0 25 0 1 0 340063090 164868096 28561 33554432000 4194304 6016207 140736834056160 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 40251 28561 730 445 0 33795 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 161004

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13173
/proc/meminfo: memFree=17875176/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=161004 CPUtime=462.3 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 30646 0 0 0 46223 7 0 0 25 0 1 0 340063090 164868096 30531 33554432000 4194304 6016207 140736834056160 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 40251 30531 730 445 0 33795 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 161004

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13175
/proc/meminfo: memFree=17854204/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=173260 CPUtime=522.29 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 33231 0 0 0 52222 7 0 0 25 0 1 0 340063090 177418240 33110 33554432000 4194304 6016207 140736834056160 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 43315 33110 730 445 0 36859 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 173260

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13176
/proc/meminfo: memFree=17840172/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=173260 CPUtime=582.3 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 33710 0 0 0 58223 7 0 0 25 0 1 0 340063090 177418240 33580 33554432000 4194304 6016207 140736834056160 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 43315 33580 730 445 0 36859 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 173260

[startup+642.301 s]
/proc/loadavg: 4.07 4.02 4.00 5/190 13178
/proc/meminfo: memFree=17830852/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=185908 CPUtime=642.31 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 35504 0 0 0 64223 8 0 0 25 0 1 0 340063090 190369792 35361 33554432000 4194304 6016207 140736834056160 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 46477 35361 730 445 0 40021 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 185908

[startup+702.3 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 13180
/proc/meminfo: memFree=17822896/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=185908 CPUtime=702.3 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 37151 0 0 0 70222 8 0 0 25 0 1 0 340063090 190369792 37000 33554432000 4194304 6016207 140736834056160 18446744073709551615 4425451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 46477 37000 730 445 0 40021 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 185908

[startup+762.307 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 13181
/proc/meminfo: memFree=17804776/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=198728 CPUtime=762.31 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 37363 0 0 0 76223 8 0 0 25 0 1 0 340063090 203497472 37203 33554432000 4194304 6016207 140736834056160 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 49682 37203 730 445 0 43226 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 198728

[startup+822.3 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 13183
/proc/meminfo: memFree=17802148/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=198728 CPUtime=822.3 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 37663 0 0 0 82221 9 0 0 25 0 1 0 340063090 203497472 37493 33554432000 4194304 6016207 140736834056160 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 49682 37493 730 445 0 43226 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 198728

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 13184
/proc/meminfo: memFree=17798288/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=198728 CPUtime=882.31 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 37796 0 0 0 88222 9 0 0 25 0 1 0 340063090 203497472 37615 33554432000 4194304 6016207 140736834056160 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 49682 37615 730 445 0 43226 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 198728

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13186
/proc/meminfo: memFree=17797520/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=198728 CPUtime=942.31 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 37926 0 0 0 94221 10 0 0 25 0 1 0 340063090 203497472 37745 33554432000 4194304 6016207 140736834056160 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 49682 37745 730 445 0 43226 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 198728

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13188
/proc/meminfo: memFree=17789320/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=198728 CPUtime=1002.32 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 38050 0 0 0 100222 10 0 0 25 0 1 0 340063090 203497472 37857 33554432000 4194304 6016207 140736834056160 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 49682 37857 730 445 0 43226 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 198728

[startup+1062.3 s]
/proc/loadavg: 4.08 4.02 4.01 5/190 13198
/proc/meminfo: memFree=17778264/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=198728 CPUtime=1062.32 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 38167 0 0 0 106222 10 0 0 25 0 1 0 340063090 203497472 37961 33554432000 4194304 6016207 140736834056160 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 49682 37961 730 445 0 43226 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 198728

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 13200
/proc/meminfo: memFree=17732244/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=198728 CPUtime=1122.32 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 39837 0 0 0 112222 10 0 0 25 0 1 0 340063090 203497472 39631 33554432000 4194304 6016207 140736834056160 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 49682 39631 765 445 0 43226 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 198728

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 4.00 5/190 13201
/proc/meminfo: memFree=17699492/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=252652 CPUtime=1182.32 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 40305 0 0 0 118222 10 0 0 25 0 1 0 340063090 258715648 40070 33554432000 4194304 6016207 140736834056160 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 63163 40070 765 445 0 56707 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 252652

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 13206
/proc/meminfo: memFree=17695856/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=252652 CPUtime=1242.32 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 40305 0 0 0 124222 10 0 0 25 0 1 0 340063090 258715648 40070 33554432000 4194304 6016207 140736834056160 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 63163 40070 765 445 0 56707 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 252652



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.00 4/189 13208
/proc/meminfo: memFree=17859828/32950928 swapFree=67111528/67111528
[pid=13106] ppid=13104 vsize=252652 CPUtime=1300.02 cores=0,2
/proc/13106/stat : 13106 (qutersat_releas) R 13104 13106 12648 0 -1 4202496 40305 0 0 0 129992 10 0 0 25 0 1 0 340063090 258715648 40054 33554432000 4194304 6016207 140736834056160 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/13106/statm: 63163 40054 765 445 0 56707 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 252652

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.93
CPU system time (s): 0.117982
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 252652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40310
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= 15937

runsolver used 2.08368 second user time and 4.95325 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-08 19:43:54
IDJOB=3188758
IDBENCH=82889
IDSOLVER=1607
FILE ID=node127/3188758-1302284634
RUNJOBID= node127-1302280728-12666
PBS_JOBID= 12919091
Free space on /tmp= 70540 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S384085843-009.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188758-1302284634/watcher-3188758-1302284634 -o /tmp/evaluation-result-3188758-1302284634/solver-3188758-1302284634 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188758-1302284634.cnf 974644751

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

MD5SUM BENCH= 420ae9a699afd6f172f364b156d160ff
RANDOM SEED=974644751

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18403292 kB
Buffers:        651436 kB
Cached:       13428100 kB
SwapCached:          0 kB
Active:        7819500 kB
Inactive:      6335676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18403292 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3932 kB
Writeback:           0 kB
AnonPages:       75036 kB
Mapped:          16252 kB
Slab:           329188 kB
PageTables:       4744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   281740 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= 70540 MiB
End job on node127 at 2011-04-08 20:05:36