Trace number 3188660

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S1663503036-045.UNKNOWN.cnf
MD5SUM8c477af50318fe10cbec1ad215bff97c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 550 #clause: 2343
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: 550
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 550 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 2343
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2343 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     550       0    2343      4681
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 2343
0.00/0.03	c TmMap: Origin: 5232 ClauseNum: 14043 --> New: 2894 ClauseNum: 9372
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 4686 #xorclause: 0
0.00/0.03	c #var: 550 #clauses: 2344 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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-3188660-1302283370/watcher-3188660-1302283370 -o /tmp/evaluation-result-3188660-1302283370/solver-3188660-1302283370 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188660-1302283370.cnf 148118268 

running on 2 cores: 5,7

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: 4.04 3.99 3.99 5/189 28267
/proc/meminfo: memFree=15004220/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=26264 CPUtime=0 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4194304 285 0 0 0 0 0 0 0 23 0 1 0 418567624 26894336 231 33554432000 4194304 6016207 140737282501200 18446744073709551615 260015433192 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28267/statm: 6566 233 188 445 0 97 0

[startup+0.070608 s]
/proc/loadavg: 4.04 3.99 3.99 5/189 28267
/proc/meminfo: memFree=15004220/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=46712 CPUtime=0.06 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 3883 0 0 0 6 0 0 0 24 0 1 0 418567624 47833088 3815 33554432000 4194304 6016207 140737282501200 18446744073709551615 4425565 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 11678 3815 719 445 0 5222 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 46712

[startup+0.100603 s]
/proc/loadavg: 4.04 3.99 3.99 5/189 28267
/proc/meminfo: memFree=15004220/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=47736 CPUtime=0.09 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 3923 0 0 0 9 0 0 0 24 0 1 0 418567624 48881664 3855 33554432000 4194304 6016207 140737282501200 18446744073709551615 4373712 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 11934 3855 722 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300563 s]
/proc/loadavg: 4.04 3.99 3.99 5/189 28267
/proc/meminfo: memFree=15004220/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=56252 CPUtime=0.29 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 4224 0 0 0 29 0 0 0 25 0 1 0 418567624 57602048 4156 33554432000 4194304 6016207 140737282501200 18446744073709551615 4385551 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 14063 4156 722 445 0 7607 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56252

[startup+0.700502 s]
/proc/loadavg: 4.04 3.99 3.99 5/189 28267
/proc/meminfo: memFree=15004220/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=64924 CPUtime=0.69 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 4633 0 0 0 69 0 0 0 25 0 1 0 418567624 66482176 4565 33554432000 4194304 6016207 140737282501200 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 16231 4565 722 445 0 9775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64924

[startup+1.50036 s]
/proc/loadavg: 4.04 3.99 3.99 5/190 28268
/proc/meminfo: memFree=14986612/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=82636 CPUtime=1.49 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 6816 0 0 0 149 0 0 0 25 0 1 0 418567624 84619264 6748 33554432000 4194304 6016207 140737282501200 18446744073709551615 4373726 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 20659 6748 729 445 0 14203 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82636

[startup+3.10106 s]
/proc/loadavg: 4.04 3.99 3.99 5/190 28268
/proc/meminfo: memFree=14976568/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=91488 CPUtime=3.09 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 7361 0 0 0 309 0 0 0 25 0 1 0 418567624 93683712 7293 33554432000 4194304 6016207 140737282501200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 22872 7293 729 445 0 16416 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91488

[startup+6.30046 s]
/proc/loadavg: 4.04 3.99 3.99 5/190 28268
/proc/meminfo: memFree=14969500/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=118276 CPUtime=6.29 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 8691 0 0 0 629 0 0 0 25 0 1 0 418567624 121114624 8623 33554432000 4194304 6016207 140737282501200 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 29569 8623 729 445 0 23113 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 118276

[startup+12.7003 s]
/proc/loadavg: 4.03 3.99 3.99 5/190 28269
/proc/meminfo: memFree=14958676/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=118276 CPUtime=12.68 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 11026 0 0 0 1268 0 0 0 25 0 1 0 418567624 121114624 10948 33554432000 4194304 6016207 140737282501200 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 29569 10948 729 445 0 23113 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 118276

[startup+25.5009 s]
/proc/loadavg: 4.02 3.99 3.99 5/190 28269
/proc/meminfo: memFree=14951236/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=118276 CPUtime=25.48 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 12572 0 0 0 2548 0 0 0 25 0 1 0 418567624 121114624 12494 33554432000 4194304 6016207 140737282501200 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 29569 12494 729 445 0 23113 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 118276

[startup+51.1002 s]
/proc/loadavg: 4.02 3.99 3.99 5/190 28270
/proc/meminfo: memFree=14917600/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=118404 CPUtime=51.09 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 16716 0 0 0 5107 2 0 0 25 0 1 0 418567624 121245696 16638 33554432000 4194304 6016207 140737282501200 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 29601 16638 729 445 0 23145 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 118404

[startup+102.307 s]
/proc/loadavg: 4.00 3.99 3.99 5/190 28271
/proc/meminfo: memFree=14879884/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=118404 CPUtime=102.3 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 21565 0 0 0 10227 3 0 0 25 0 1 0 418567624 121245696 21487 33554432000 4194304 6016207 140737282501200 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 29601 21487 729 445 0 23145 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 118404

[startup+162.301 s]
/proc/loadavg: 4.00 3.99 3.99 5/190 28273
/proc/meminfo: memFree=14839288/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=140216 CPUtime=162.29 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 24556 0 0 0 16225 4 0 0 25 0 1 0 418567624 143581184 24478 33554432000 4194304 6016207 140737282501200 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 35054 24478 729 445 0 28598 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 140216

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 3.99 5/190 28274
/proc/meminfo: memFree=14812068/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=163152 CPUtime=222.29 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 30004 0 0 0 22224 5 0 0 25 0 1 0 418567624 167067648 29926 33554432000 4194304 6016207 140737282501200 18446744073709551615 4425824 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 40788 29926 729 445 0 34332 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 163152

[startup+282.301 s]
/proc/loadavg: 4.04 4.00 4.00 5/190 28276
/proc/meminfo: memFree=14787084/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=163152 CPUtime=282.3 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 33090 0 0 0 28224 6 0 0 25 0 1 0 418567624 167067648 33012 33554432000 4194304 6016207 140737282501200 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 40788 33012 729 445 0 34332 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 163152

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 28278
/proc/meminfo: memFree=14757272/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=174804 CPUtime=342.3 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 35814 0 0 0 34222 8 0 0 25 0 1 0 418567624 178999296 35736 33554432000 4194304 6016207 140737282501200 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 43701 35736 729 445 0 37245 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 174804

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 28279
/proc/meminfo: memFree=14751644/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=186632 CPUtime=402.3 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 36301 0 0 0 40222 8 0 0 25 0 1 0 418567624 191111168 36223 33554432000 4194304 6016207 140737282501200 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 46658 36223 729 445 0 40202 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 186632

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 28281
/proc/meminfo: memFree=14730260/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=186632 CPUtime=462.3 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 37101 0 0 0 46222 8 0 0 25 0 1 0 418567624 191111168 37013 33554432000 4194304 6016207 140737282501200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 46658 37013 729 445 0 40202 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 186632

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 28282
/proc/meminfo: memFree=14717676/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=186632 CPUtime=522.3 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 37447 0 0 0 52222 8 0 0 25 0 1 0 418567624 191111168 37354 33554432000 4194304 6016207 140737282501200 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 46658 37354 729 445 0 40202 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 186632

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 28284
/proc/meminfo: memFree=14706212/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=235812 CPUtime=582.31 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 39890 0 0 0 58222 9 0 0 25 0 1 0 418567624 241471488 39767 33554432000 4194304 6016207 140737282501200 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 58953 39767 729 445 0 52497 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 235812

[startup+642.301 s]
/proc/loadavg: 4.05 4.01 4.00 5/190 28286
/proc/meminfo: memFree=14693892/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=235812 CPUtime=642.31 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 41556 0 0 0 64221 10 0 0 25 0 1 0 418567624 241471488 41423 33554432000 4194304 6016207 140737282501200 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 58953 41423 729 445 0 52497 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 235812

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 28287
/proc/meminfo: memFree=14657884/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=235812 CPUtime=702.31 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 48649 0 0 0 70218 13 0 0 25 0 1 0 418567624 241471488 48505 33554432000 4194304 6016207 140737282501200 18446744073709551615 4425544 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 58953 48505 729 445 0 52497 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 235812

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 28289
/proc/meminfo: memFree=14637360/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=235812 CPUtime=762.31 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 52197 0 0 0 76218 13 0 0 25 0 1 0 418567624 241471488 52053 33554432000 4194304 6016207 140737282501200 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 58953 52053 729 445 0 52497 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 235812

[startup+822.301 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 28290
/proc/meminfo: memFree=14620200/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=286956 CPUtime=822.32 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 52769 0 0 0 82218 14 0 0 25 0 1 0 418567624 293842944 52590 33554432000 4194304 6016207 140737282501200 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 71739 52590 729 445 0 65283 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 286956

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 28292
/proc/meminfo: memFree=14597948/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=286956 CPUtime=882.32 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 53011 0 0 0 88218 14 0 0 25 0 1 0 418567624 293842944 52808 33554432000 4194304 6016207 140737282501200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 71739 52808 729 445 0 65283 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 286956

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 28294
/proc/meminfo: memFree=14584128/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=338996 CPUtime=942.32 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 53383 0 0 0 94218 14 0 0 25 0 1 0 418567624 347131904 53004 33554432000 4194304 6016207 140737282501200 18446744073709551615 4425601 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 84749 53004 729 445 0 78293 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 338996

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 28298
/proc/meminfo: memFree=14536160/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=391244 CPUtime=1002.32 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 59123 0 0 0 100215 17 0 0 25 0 1 0 418567624 400633856 58744 33554432000 4194304 6016207 140737282501200 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 97811 58744 729 445 0 91355 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 391244

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 4.00 5/190 28300
/proc/meminfo: memFree=14479064/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=391244 CPUtime=1062.32 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 64361 0 0 0 106213 19 0 0 25 0 1 0 418567624 400633856 63982 33554432000 4194304 6016207 140737282501200 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 97811 63982 729 445 0 91355 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 391244

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 28301
/proc/meminfo: memFree=14459548/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=391244 CPUtime=1122.32 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 64714 0 0 0 112213 19 0 0 25 0 1 0 418567624 400633856 64335 33554432000 4194304 6016207 140737282501200 18446744073709551615 4425534 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 97811 64335 729 445 0 91355 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 391244

[startup+1182.3 s]
/proc/loadavg: 4.08 4.03 4.00 5/190 28387
/proc/meminfo: memFree=14943240/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=391244 CPUtime=1182.32 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 64715 0 0 0 118213 19 0 0 25 0 1 0 418567624 400633856 64336 33554432000 4194304 6016207 140737282501200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 97811 64336 729 445 0 91355 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 391244

[startup+1242.3 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 28416
/proc/meminfo: memFree=14803004/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=391244 CPUtime=1242.32 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 64739 0 0 0 124213 19 0 0 25 0 1 0 418567624 400633856 61252 33554432000 4194304 6016207 140737282501200 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 97811 61252 729 445 0 91355 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 391244



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 28417
/proc/meminfo: memFree=14750784/32951124 swapFree=67111528/67111528
[pid=28267] ppid=28265 vsize=391244 CPUtime=1300.03 cores=5,7
/proc/28267/stat : 28267 (qutersat_releas) R 28265 28267 27872 0 -1 4202496 64739 0 0 0 129984 19 0 0 25 0 1 0 418567624 400633856 61252 33554432000 4194304 6016207 140737282501200 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28267/statm: 97811 61252 729 445 0 91355 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 391244

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): 1300.05
CPU user time (s): 1299.84
CPU system time (s): 0.209968
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 391244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64744
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= 13
involuntary context switches= 1932

runsolver used 2.02669 second user time and 5.06023 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-08 19:22:50
IDJOB=3188660
IDBENCH=82791
IDSOLVER=1607
FILE ID=node110/3188660-1302283370
RUNJOBID= node110-1302280644-27893
PBS_JOBID= 12919081
Free space on /tmp= 71656 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S1663503036-045.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188660-1302283370/watcher-3188660-1302283370 -o /tmp/evaluation-result-3188660-1302283370/solver-3188660-1302283370 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188660-1302283370.cnf 148118268

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

MD5SUM BENCH= 8c477af50318fe10cbec1ad215bff97c
RANDOM SEED=148118268

node110.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	: 5332.83
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.76
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15004492 kB
Buffers:        514204 kB
Cached:       16714376 kB
SwapCached:          0 kB
Active:        7694208 kB
Inactive:      9850452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15004492 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1980 kB
Writeback:           0 kB
AnonPages:      316060 kB
Mapped:          20208 kB
Slab:           338128 kB
PageTables:       6220 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   612304 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= 71656 MiB
End job on node110 at 2011-04-08 19:44:32