Trace number 3188439

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) 1300.01 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S709305826-098-UNKNOWN.cnf
MD5SUM83f9a63a559155a858e739be2c598060
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark45.6951
Satisfiable
(Un)Satisfiability was proved
Number of variables40000
Number of clauses168000
Sum of the clauses size504000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3168000
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.
0.19/0.22	c Parse Cnf success: #var: 40000 #clause: 168000
0.19/0.22	c Find Units :          0
0.19/0.22	c Find Invs  :          0
0.19/0.23	c Find Ands  :          0 AvgFaninNum: nan
0.19/0.24	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.27	c Find Ite   :          0
0.28/0.35	c UnDirect variable: 0
0.28/0.35	c UnDirect to Direct Gate: 0
0.28/0.35	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.28/0.35	c Break Cycle : 0
0.28/0.35	c Total Root : 0 Undef Var: 40000
0.28/0.35	c After covering, Total Root: 0 Leaf: 0
0.28/0.35	c Variable( cover/uncovered/unused ): 0 40000 0
0.28/0.35	c Unit Clauses: 0
0.28/0.35	c Binary Clauses( cover/uncovered ): 0 0
0.28/0.35	c Clauses( cover/uncovered ): 0 168000
0.28/0.35	c Total Clauses( cover/uncovered ): 0 168000 0%
0.28/0.35	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.48/0.56	c Uncover Clauses avg size: 3 max size: 3
0.48/0.56	c Final circuit: i/l/o/s   40000       0  168000    335996
0.48/0.56	c CnfToAig: Time: 0.55 s
0.79/0.83	c TmMap: Set choices finish.
0.89/0.96	c TmMap: Set big and: 168000
0.89/0.96	c TmMap: Origin: 375997 ClauseNum: 1007988 --> New: 208001 ClauseNum: 672000
0.89/0.96	c TmMap: Time: 0.17
0.99/1.01	c Try to Add: #clause: 336000 #xorclause: 0
0.99/1.10	c #var: 40000 #clauses: 168001 Solving... 
1299.97/1300.00	c Time Out !!
1299.97/1300.00	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-3188439-1302280682/watcher-3188439-1302280682 -o /tmp/evaluation-result-3188439-1302280682/solver-3188439-1302280682 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188439-1302280682.cnf 1437647801 

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: 4.49 6.82 7.50 5/189 5342
/proc/meminfo: memFree=15040692/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=26212 CPUtime=0 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4194304 296 0 0 0 0 0 0 0 24 0 1 0 320484093 26841088 231 33554432000 4194304 6016207 140736852466336 18446744073709551615 233510321975 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5342/statm: 6553 245 197 445 0 97 0

[startup+0.0869519 s]
/proc/loadavg: 4.49 6.82 7.50 5/189 5342
/proc/meminfo: memFree=15040692/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=49772 CPUtime=0.08 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 6096 0 0 0 7 1 0 0 24 0 1 0 320484093 50966528 6029 33554432000 4194304 6016207 140736852466336 18446744073709551615 4307650 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 12443 6029 379 445 0 5987 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 49772

[startup+0.100947 s]
/proc/loadavg: 4.49 6.82 7.50 5/189 5342
/proc/meminfo: memFree=15040692/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=50924 CPUtime=0.09 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 6502 0 0 0 8 1 0 0 24 0 1 0 320484093 52146176 6435 33554432000 4194304 6016207 140736852466336 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 12731 6436 379 445 0 6275 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50924

[startup+0.300912 s]
/proc/loadavg: 4.49 6.82 7.50 5/189 5342
/proc/meminfo: memFree=15040692/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=69484 CPUtime=0.28 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 11219 0 0 0 27 1 0 0 25 0 1 0 320484093 71151616 11152 33554432000 4194304 6016207 140736852466336 18446744073709551615 4778151 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 17371 11152 396 445 0 10915 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 69484

[startup+0.700839 s]
/proc/loadavg: 4.49 6.82 7.50 5/189 5342
/proc/meminfo: memFree=15040692/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=127276 CPUtime=0.69 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 24816 0 0 0 66 3 0 0 25 0 1 0 320484093 130330624 24749 33554432000 4194304 6016207 140736852466336 18446744073709551615 4262020 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 31819 24749 670 445 0 25363 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 127276

[startup+1.5007 s]
/proc/loadavg: 4.49 6.82 7.50 5/190 5343
/proc/meminfo: memFree=14867040/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=156568 CPUtime=1.49 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 32620 0 0 0 146 3 0 0 25 0 1 0 320484093 160325632 32553 33554432000 4194304 6016207 140736852466336 18446744073709551615 4543219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 39142 32553 709 445 0 32686 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 156568

[startup+3.10041 s]
/proc/loadavg: 4.49 6.82 7.50 5/190 5343
/proc/meminfo: memFree=14863196/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=156568 CPUtime=3.09 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 32630 0 0 0 306 3 0 0 25 0 1 0 320484093 160325632 32563 33554432000 4194304 6016207 140736852466336 18446744073709551615 4425832 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 39142 32563 719 445 0 32686 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 156568

[startup+6.30084 s]
/proc/loadavg: 4.45 6.77 7.48 5/190 5343
/proc/meminfo: memFree=14831824/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=156568 CPUtime=6.29 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 32630 0 0 0 626 3 0 0 25 0 1 0 320484093 160325632 32563 33554432000 4194304 6016207 140736852466336 18446744073709551615 4377774 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 39142 32563 719 445 0 32686 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 156568

[startup+12.7007 s]
/proc/loadavg: 4.41 6.72 7.46 5/190 5344
/proc/meminfo: memFree=14676548/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=238396 CPUtime=12.69 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 37110 0 0 0 1265 4 0 0 25 0 1 0 320484093 244117504 37043 33554432000 4194304 6016207 140736852466336 18446744073709551615 4373902 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 59599 37044 723 445 0 53143 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 238396

[startup+25.5004 s]
/proc/loadavg: 4.32 6.59 7.41 5/190 5344
/proc/meminfo: memFree=14507384/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=363608 CPUtime=25.48 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 55777 0 0 0 2541 7 0 0 25 0 1 0 320484093 372334592 55710 33554432000 4194304 6016207 140736852466336 18446744073709551615 4425860 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 90902 55710 727 445 0 84446 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 363608

[startup+51.1008 s]
/proc/loadavg: 4.21 6.38 7.32 5/190 5344
/proc/meminfo: memFree=14257736/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=395864 CPUtime=51.08 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 78942 0 0 0 5097 11 0 0 25 0 1 0 320484093 405364736 78671 33554432000 4194304 6016207 140736852466336 18446744073709551615 4373679 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 98966 78671 727 445 0 92510 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 395864

[startup+102.307 s]
/proc/loadavg: 4.09 6.01 7.14 5/190 5346
/proc/meminfo: memFree=14060688/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=459656 CPUtime=102.29 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 96714 0 0 0 10216 13 0 0 25 0 1 0 320484093 470687744 96443 33554432000 4194304 6016207 140736852466336 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 114914 96443 727 445 0 108458 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 459656

[startup+162.301 s]
/proc/loadavg: 4.03 5.64 6.94 5/190 5348
/proc/meminfo: memFree=13928984/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=482296 CPUtime=162.28 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 104626 0 0 0 16213 15 0 0 25 0 1 0 320484093 493871104 104123 33554432000 4194304 6016207 140736852466336 18446744073709551615 4380960 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 120574 104123 727 445 0 114118 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 482296

[startup+222.3 s]
/proc/loadavg: 4.01 5.34 6.75 5/190 5349
/proc/meminfo: memFree=13731772/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=561232 CPUtime=222.27 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 112142 0 0 0 22210 17 0 0 25 0 1 0 320484093 574701568 111639 33554432000 4194304 6016207 140736852466336 18446744073709551615 4380318 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 140308 111639 727 445 0 133852 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 561232

[startup+282.3 s]
/proc/loadavg: 4.00 5.10 6.58 5/190 5351
/proc/meminfo: memFree=13642204/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=624296 CPUtime=282.28 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 133588 0 0 0 28206 22 0 0 25 0 1 0 320484093 639279104 129144 33554432000 4194304 6016207 140736852466336 18446744073709551615 4377997 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 156074 129144 727 445 0 149618 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 624296

[startup+342.301 s]
/proc/loadavg: 4.12 4.92 6.43 5/190 5352
/proc/meminfo: memFree=13628912/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=624296 CPUtime=342.27 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 134559 0 0 0 34205 22 0 0 25 0 1 0 320484093 639279104 130115 33554432000 4194304 6016207 140736852466336 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 156074 130115 727 445 0 149618 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 624296

[startup+402.301 s]
/proc/loadavg: 4.16 4.79 6.28 5/190 5354
/proc/meminfo: memFree=13617208/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=624424 CPUtime=402.28 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 135359 0 0 0 40206 22 0 0 25 0 1 0 320484093 639410176 130915 33554432000 4194304 6016207 140736852466336 18446744073709551615 4426936 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 156106 130915 727 445 0 149650 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 624424

[startup+462.3 s]
/proc/loadavg: 4.06 4.64 6.14 5/190 5356
/proc/meminfo: memFree=13616936/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=624424 CPUtime=462.28 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 136139 0 0 0 46205 23 0 0 25 0 1 0 320484093 639410176 131695 33554432000 4194304 6016207 140736852466336 18446744073709551615 4385143 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 156106 131695 727 445 0 149650 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 624424

[startup+522.3 s]
/proc/loadavg: 4.02 4.52 6.00 5/190 5357
/proc/meminfo: memFree=13563080/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=624424 CPUtime=522.27 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 137752 0 0 0 52204 23 0 0 25 0 1 0 320484093 639410176 133308 33554432000 4194304 6016207 140736852466336 18446744073709551615 4380216 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 156106 133308 727 445 0 149650 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 624424

[startup+582.301 s]
/proc/loadavg: 4.00 4.42 5.87 5/190 5359
/proc/meminfo: memFree=13541592/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=624424 CPUtime=582.27 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 141077 0 0 0 58204 23 0 0 25 0 1 0 320484093 639410176 136633 33554432000 4194304 6016207 140736852466336 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 156106 136633 727 445 0 149650 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 624424

[startup+642.301 s]
/proc/loadavg: 4.00 4.34 5.75 5/190 5360
/proc/meminfo: memFree=13530520/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=624424 CPUtime=642.28 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 141777 0 0 0 64204 24 0 0 25 0 1 0 320484093 639410176 137333 33554432000 4194304 6016207 140736852466336 18446744073709551615 4425832 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 156106 137333 727 445 0 149650 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 624424

[startup+702.3 s]
/proc/loadavg: 4.00 4.28 5.64 5/190 5362
/proc/meminfo: memFree=13442188/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=624424 CPUtime=702.28 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 142356 0 0 0 70204 24 0 0 25 0 1 0 320484093 639410176 137912 33554432000 4194304 6016207 140736852466336 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 156106 137912 727 445 0 149650 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 624424

[startup+762.306 s]
/proc/loadavg: 4.00 4.23 5.53 5/190 5364
/proc/meminfo: memFree=13434840/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=624424 CPUtime=762.28 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 142947 0 0 0 76204 24 0 0 25 0 1 0 320484093 639410176 138503 33554432000 4194304 6016207 140736852466336 18446744073709551615 4385036 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 156106 138503 727 445 0 149650 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 624424

[startup+822.301 s]
/proc/loadavg: 4.00 4.18 5.43 5/190 5365
/proc/meminfo: memFree=13427856/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=624424 CPUtime=822.27 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 143438 0 0 0 82203 24 0 0 25 0 1 0 320484093 639410176 138994 33554432000 4194304 6016207 140736852466336 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 156106 138994 727 445 0 149650 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 624424

[startup+882.301 s]
/proc/loadavg: 4.00 4.15 5.34 5/190 5367
/proc/meminfo: memFree=13298244/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=624424 CPUtime=882.28 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 143932 0 0 0 88203 25 0 0 25 0 1 0 320484093 639410176 139488 33554432000 4194304 6016207 140736852466336 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 156106 139488 727 445 0 149650 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 624424

[startup+942.3 s]
/proc/loadavg: 4.12 4.16 5.27 5/190 5368
/proc/meminfo: memFree=13251460/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=690864 CPUtime=942.28 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 151217 0 0 0 94201 27 0 0 25 0 1 0 320484093 707444736 146773 33554432000 4194304 6016207 140736852466336 18446744073709551615 4425146 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 172716 146773 727 445 0 166260 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 690864

[startup+1002.3 s]
/proc/loadavg: 4.08 4.14 5.19 5/190 5370
/proc/meminfo: memFree=13197108/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=690864 CPUtime=1002.28 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 160533 0 0 0 100198 30 0 0 25 0 1 0 320484093 707444736 156089 33554432000 4194304 6016207 140736852466336 18446744073709551615 4387821 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 172716 156089 727 445 0 166260 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 690864

[startup+1062.3 s]
/proc/loadavg: 4.03 4.11 5.12 5/190 5372
/proc/meminfo: memFree=13099996/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=690864 CPUtime=1062.27 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 160710 0 0 0 106197 30 0 0 25 0 1 0 320484093 707444736 156266 33554432000 4194304 6016207 140736852466336 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 172716 156266 727 445 0 166260 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 690864

[startup+1122.3 s]
/proc/loadavg: 4.01 4.09 5.04 5/190 5373
/proc/meminfo: memFree=13005960/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=759056 CPUtime=1122.26 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 167142 0 0 0 112195 31 0 0 25 0 1 0 320484093 777273344 162698 33554432000 4194304 6016207 140736852466336 18446744073709551615 4425109 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 189764 162698 727 445 0 183308 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 759056

[startup+1182.3 s]
/proc/loadavg: 4.00 4.07 4.98 5/190 5375
/proc/meminfo: memFree=12805424/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=826432 CPUtime=1182.27 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 199755 0 0 0 118186 41 0 0 25 0 1 0 320484093 846266368 195311 33554432000 4194304 6016207 140736852466336 18446744073709551615 233509994251 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 206608 195311 727 445 0 200152 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 826432

[startup+1242.3 s]
/proc/loadavg: 4.00 4.06 4.91 5/190 5376
/proc/meminfo: memFree=12753556/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=1351744 CPUtime=1242.26 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 209180 0 0 0 124182 44 0 0 25 0 1 0 320484093 1384185856 204692 33554432000 4194304 6016207 140736852466336 18446744073709551615 4425104 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 337936 204692 727 445 0 331480 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 1351744



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.04 4.85 2/184 5381
/proc/meminfo: memFree=14312756/32951124 swapFree=67111528/67111528
[pid=5342] ppid=5340 vsize=1351744 CPUtime=1299.97 cores=5,7
/proc/5342/stat : 5342 (qutersat_releas) R 5340 5342 5282 0 -1 4202496 219510 0 0 0 129949 48 0 0 25 0 1 0 320484093 1384185856 214941 33554432000 4194304 6016207 140736852466336 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5342/statm: 337936 214941 727 445 0 331480 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 1351744

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): 1300.04
CPU time (s): 1300.01
CPU user time (s): 1299.49
CPU system time (s): 0.516921
CPU usage (%): 99.998
Max. virtual memory (cumulated for all children) (KiB): 1351744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.49
system time used= 0.516921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 219515
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= 2173

runsolver used 2.07468 second user time and 5.03024 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-08 18:38:02
IDJOB=3188439
IDBENCH=82570
IDSOLVER=1607
FILE ID=node145/3188439-1302280682
RUNJOBID= node145-1302280682-5303
PBS_JOBID= 12919085
Free space on /tmp= 71748 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S709305826-098-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188439-1302280682/watcher-3188439-1302280682 -o /tmp/evaluation-result-3188439-1302280682/solver-3188439-1302280682 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188439-1302280682.cnf 1437647801

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

MD5SUM BENCH= 83f9a63a559155a858e739be2c598060
RANDOM SEED=1437647801

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.82
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15040972 kB
Buffers:        541920 kB
Cached:       16784248 kB
SwapCached:          0 kB
Active:        9092808 kB
Inactive:      8432040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15040972 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           14004 kB
Writeback:           0 kB
AnonPages:      198060 kB
Mapped:          18188 kB
Slab:           319996 kB
PageTables:       6080 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   396296 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= 71748 MiB
End job on node145 at 2011-04-08 18:59:44