Trace number 3384282

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)UNSAT 3303.24 3303.2

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitswegner/
countbitswegner128.cnf
MD5SUM4b75ef7fb46928f50793af1d74c176e2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3303.24
Satisfiable
(Un)Satisfiability was proved
Number of variables98048
Number of clauses293759
Sum of the clauses size685435
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2195838
Number of clauses of size 397919
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.09/0.17	c Parse Cnf success: #var: 98048 #clause: 293759
0.09/0.17	c Find Units :          2
0.09/0.18	c Find Invs  :          0
0.18/0.22	c Find Ands  :      97919 AvgFaninNum: 2
0.18/0.22	c Find Xors  :          0 AvgFaninNum: nan
0.18/0.24	c Find Ite   :          0
0.18/0.29	c UnDirect variable: 0
0.18/0.29	c UnDirect to Direct Gate: 0
0.18/0.29	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.28/0.31	c Break Cycle : 0
0.28/0.31	c Total Root : 1 Undef Var: 129
0.28/0.36	c After covering, Total Root: 1 Leaf: 129
0.28/0.36	c Variable( cover/uncovered/unused ): 98048 0 0
0.28/0.36	c Unit Clauses: 2
0.28/0.36	c Binary Clauses( cover/uncovered ): 195838 0
0.28/0.36	c Clauses( cover/uncovered ): 97919 0
0.28/0.36	c Total Clauses( cover/uncovered ): 293759 0 100%
0.28/0.36	c Covered Ands: 97919 Invs: 0 Xors: 0 Ites: 0
0.28/0.36	c Uncover Clauses avg size: nan max size: 0
0.28/0.36	c Final circuit: i/l/o/s     128       0       1     97919
0.28/0.36	c CnfToAig: Time: 0.35 s
0.89/0.96	c TmMap: Set choices finish.
0.89/1.00	c TmMap: Set big and: 32260
0.89/1.00	c TmMap: Origin: 98048 ClauseNum: 293757 --> New: 48772 ClauseNum: 170442
0.89/1.00	c TmMap: Time: 0.08
1.29/1.38	c Simulation --> TransNum: 98273/170442 Try to Add: #clause: 61165 #xorclause: 0
1.39/1.43	c #var: 48770 #clauses: 76418 Solving... 
11.00/11.07	c Abstract SAT
11.09/11.13	c Simulation --> TransNum: 152799/170442 Try to Add: #clause: 2477 #xorclause: 0
11.09/11.14	c #var: 48770 #clauses: 34521 Solving... 
15.40/15.42	c Abstract SAT
15.40/15.48	c Simulation --> TransNum: 155116/170442 Try to Add: #clause: 2317 #xorclause: 0
15.40/15.49	c #var: 48770 #clauses: 36394 Solving... 
15.48/15.53	c Abstract SAT
15.48/15.53	c Simulation --> TransNum: 170442/170442 Try to Add: #clause: 15326 #xorclause: 0
15.48/15.54	c #var: 48770 #clauses: 49928 Solving... 
3303.13/3303.12	s UNSATISFIABLE
3303.13/3303.13	c CPU time: 3303.16 s

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3384282-1305540378/watcher-3384282-1305540378 -o /tmp/evaluation-result-3384282-1305540378/solver-3384282-1305540378 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3384282-1305540378.cnf 1849567690 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.97 0.93 0.38 3/405 14521
/proc/meminfo: memFree=15443512/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=35688 CPUtime=0 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 2725 0 0 0 0 0 0 0 24 0 1 0 646453926 36544512 2662 33554432000 4194304 6014671 140736569693536 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14521/statm: 8922 2662 377 445 0 2467 0

[startup+0.031507 s]
/proc/loadavg: 1.97 0.93 0.38 3/405 14521
/proc/meminfo: memFree=15443512/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=40808 CPUtime=0.02 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 3934 0 0 0 2 0 0 0 24 0 1 0 646453926 41787392 3871 33554432000 4194304 6014671 140736569693536 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14521/statm: 10202 3873 377 445 0 3747 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 40808

[startup+0.100527 s]
/proc/loadavg: 1.97 0.93 0.38 3/405 14521
/proc/meminfo: memFree=15443512/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=58216 CPUtime=0.09 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 7377 0 0 0 9 0 0 0 24 0 1 0 646453926 59613184 7315 33554432000 4194304 6014671 140736569693536 18446744073709551615 4307704 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14521/statm: 14554 7343 377 445 0 8099 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58216

[startup+0.300489 s]
/proc/loadavg: 1.97 0.93 0.38 3/405 14521
/proc/meminfo: memFree=15443512/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=74728 CPUtime=0.28 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 11995 0 0 0 28 0 0 0 25 0 1 0 646453926 76521472 11932 33554432000 4194304 6014671 140736569693536 18446744073709551615 4275334 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14521/statm: 18682 11932 397 445 0 12227 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 74728

[startup+0.700417 s]
/proc/loadavg: 1.97 0.93 0.38 3/405 14521
/proc/meminfo: memFree=15443512/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=89320 CPUtime=0.69 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 16442 0 0 0 68 1 0 0 25 0 1 0 646453926 91463680 16379 33554432000 4194304 6014671 140736569693536 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14521/statm: 22330 16379 668 445 0 15875 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 89320

[startup+1.50027 s]
/proc/loadavg: 1.97 0.93 0.38 3/406 14522
/proc/meminfo: memFree=15344428/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=134000 CPUtime=1.48 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 25866 0 0 0 146 2 0 0 25 0 1 0 646453926 137216000 25803 33554432000 4194304 6014671 140736569693536 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14521/statm: 33500 25803 696 445 0 27045 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 134000

[startup+3.10095 s]
/proc/loadavg: 1.97 0.94 0.39 3/406 14522
/proc/meminfo: memFree=15338600/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=182128 CPUtime=3.09 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 35727 0 0 0 305 4 0 0 25 0 1 0 646453926 186499072 35664 33554432000 4194304 6014671 140736569693536 18446744073709551615 4444799 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14521/statm: 45532 35665 701 445 0 39077 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 182128

[startup+6.30041 s]
/proc/loadavg: 1.97 0.94 0.39 3/406 14522
/proc/meminfo: memFree=15129836/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=475632 CPUtime=6.29 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 93134 0 0 0 620 9 0 0 25 0 1 0 646453926 487047168 93071 33554432000 4194304 6014671 140736569693536 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14521/statm: 118908 93072 701 445 0 112453 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 475632

[startup+12.7003 s]
/proc/loadavg: 1.98 0.98 0.40 3/406 14522
/proc/meminfo: memFree=14805956/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=871964 CPUtime=12.69 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 168371 0 0 0 1251 18 0 0 25 0 1 0 646453926 892891136 168308 33554432000 4194304 6014671 140736569693536 18446744073709551615 4423389 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14521/statm: 217991 168308 727 445 0 211536 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 871964

[startup+25.501 s]
/proc/loadavg: 1.98 1.01 0.42 3/406 14523
/proc/meminfo: memFree=14720520/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=940956 CPUtime=25.49 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 182919 0 0 0 2529 20 0 0 25 0 1 0 646453926 963538944 182839 33554432000 4194304 6014671 140736569693536 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14521/statm: 235239 182839 732 445 0 228784 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 940956

[startup+51.1005 s]
/proc/loadavg: 1.99 1.09 0.46 3/406 14523
/proc/meminfo: memFree=14539884/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=1121944 CPUtime=51.09 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 221813 0 0 0 5085 24 0 0 25 0 1 0 646453926 1148870656 221709 33554432000 4194304 6014671 140736569693536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14521/statm: 280486 221709 732 445 0 274031 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1121944

[startup+102.316 s]
/proc/loadavg: 1.99 1.24 0.55 3/406 14525
/proc/meminfo: memFree=14466592/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=1207156 CPUtime=102.31 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 237355 0 0 0 10205 26 0 0 25 0 1 0 646453926 1236127744 237229 33554432000 4194304 6014671 140736569693536 18446744073709551615 4731854 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14521/statm: 301789 237229 732 445 0 295334 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1207156

[startup+162.301 s]
/proc/loadavg: 1.99 1.38 0.63 3/406 14526
/proc/meminfo: memFree=14443880/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=1207284 CPUtime=162.29 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 242088 0 0 0 16202 27 0 0 25 0 1 0 646453926 1236258816 241850 33554432000 4194304 6014671 140736569693536 18446744073709551615 4371884 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14521/statm: 301821 241850 732 445 0 295366 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1207284

[startup+222.3 s]
/proc/loadavg: 1.99 1.49 0.72 3/406 14528
/proc/meminfo: memFree=14387336/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=1233828 CPUtime=222.28 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 245820 0 0 0 22200 28 0 0 25 0 1 0 646453926 1263439872 245582 33554432000 4194304 6014671 140736569693536 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 308457 245582 732 445 0 302002 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 1233828

[startup+282.301 s]
/proc/loadavg: 1.99 1.58 0.79 3/406 14530
/proc/meminfo: memFree=14330040/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=1248292 CPUtime=282.28 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 252037 0 0 0 28200 28 0 0 25 0 1 0 646453926 1278251008 251780 33554432000 4194304 6014671 140736569693536 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 312073 251780 732 445 0 305618 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 1248292

[startup+342.3 s]
/proc/loadavg: 1.99 1.65 0.87 3/406 14531
/proc/meminfo: memFree=14323196/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=1326188 CPUtime=342.28 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 260350 0 0 0 34198 30 0 0 25 0 1 0 646453926 1358016512 259820 33554432000 4194304 6014671 140736569693536 18446744073709551615 4422767 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 331547 259820 733 445 0 325092 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 1326188

[startup+402.301 s]
/proc/loadavg: 1.99 1.71 0.93 3/406 14560
/proc/meminfo: memFree=14434360/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=1326316 CPUtime=402.28 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 261836 0 0 0 40197 31 0 0 25 0 1 0 646453926 1358147584 261306 33554432000 4194304 6014671 140736569693536 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 331579 261306 733 445 0 325124 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 1326316

[startup+462.3 s]
/proc/loadavg: 1.99 1.76 1.00 3/406 14561
/proc/meminfo: memFree=14382024/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=1394352 CPUtime=462.28 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 263057 0 0 0 46197 31 0 0 25 0 1 0 646453926 1427816448 262509 33554432000 4194304 6014671 140736569693536 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 348588 262509 742 445 0 342133 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 1394352

[startup+522.301 s]
/proc/loadavg: 1.99 1.80 1.06 3/406 14563
/proc/meminfo: memFree=14344924/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=1464108 CPUtime=522.28 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 263223 0 0 0 52197 31 0 0 25 0 1 0 646453926 1499246592 262675 33554432000 4194304 6014671 140736569693536 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 366027 262675 742 445 0 359572 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 1464108

[startup+582.3 s]
/proc/loadavg: 2.09 1.87 1.12 3/406 14565
/proc/meminfo: memFree=14328664/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=1464108 CPUtime=582.29 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 264670 0 0 0 58197 32 0 0 25 0 1 0 646453926 1499246592 263870 33554432000 4194304 6014671 140736569693536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 366027 263870 740 445 0 359572 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1464108

[startup+642.301 s]

################
# More data... #
################

/proc/meminfo: memFree=12413840/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=1956232 CPUtime=2622.32 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 372001 0 0 0 262179 53 0 0 25 0 1 0 646453926 2003181568 362422 33554432000 4194304 6014671 140736569693536 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 489058 362422 739 445 0 482603 0
Current children cumulated CPU time (s) 2622.32
Current children cumulated vsize (KiB) 1956232

[startup+2682.3 s]
/proc/loadavg: 2.00 2.01 1.90 3/406 14732
/proc/meminfo: memFree=12363084/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=1956232 CPUtime=2682.31 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 378933 0 0 0 268177 54 0 0 25 0 1 0 646453926 2003181568 369241 33554432000 4194304 6014671 140736569693536 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 489058 369241 738 445 0 482603 0
Current children cumulated CPU time (s) 2682.31
Current children cumulated vsize (KiB) 1956232

[startup+2742.31 s]
/proc/loadavg: 2.11 2.04 1.92 3/406 14733
/proc/meminfo: memFree=12357968/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=1956232 CPUtime=2742.33 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 378934 0 0 0 274179 54 0 0 25 0 1 0 646453926 2003181568 369242 33554432000 4194304 6014671 140736569693536 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 489058 369242 738 445 0 482603 0
Current children cumulated CPU time (s) 2742.33
Current children cumulated vsize (KiB) 1956232

[startup+2802.3 s]
/proc/loadavg: 2.04 2.03 1.92 3/406 14735
/proc/meminfo: memFree=12308596/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=2074176 CPUtime=2802.32 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 386449 0 0 0 280176 56 0 0 25 0 1 0 646453926 2123956224 376757 33554432000 4194304 6014671 140736569693536 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 518544 376757 738 445 0 512089 0
Current children cumulated CPU time (s) 2802.32
Current children cumulated vsize (KiB) 2074176

[startup+2862.3 s]
/proc/loadavg: 2.07 2.04 1.92 3/406 14736
/proc/meminfo: memFree=12281040/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=2074176 CPUtime=2862.32 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 387484 0 0 0 286176 56 0 0 25 0 1 0 646453926 2123956224 377792 33554432000 4194304 6014671 140736569693536 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 518544 377792 738 445 0 512089 0
Current children cumulated CPU time (s) 2862.32
Current children cumulated vsize (KiB) 2074176

[startup+2922.3 s]
/proc/loadavg: 2.03 2.03 1.92 3/406 14738
/proc/meminfo: memFree=12280164/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=2074304 CPUtime=2922.32 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 387843 0 0 0 292176 56 0 0 25 0 1 0 646453926 2124087296 378151 33554432000 4194304 6014671 140736569693536 18446744073709551615 4369495 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 518576 378151 738 445 0 512121 0
Current children cumulated CPU time (s) 2922.32
Current children cumulated vsize (KiB) 2074304

[startup+2982.3 s]
/proc/loadavg: 2.01 2.02 1.92 3/406 14740
/proc/meminfo: memFree=12272576/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=2195324 CPUtime=2982.32 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 389610 0 0 0 298176 56 0 0 25 0 1 0 646453926 2248011776 379918 33554432000 4194304 6014671 140736569693536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 548831 379918 738 445 0 542376 0
Current children cumulated CPU time (s) 2982.32
Current children cumulated vsize (KiB) 2195324

[startup+3042.3 s]
/proc/loadavg: 2.00 2.02 1.92 3/406 14741
/proc/meminfo: memFree=12252596/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=2195324 CPUtime=3042.33 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 397095 0 0 0 304174 59 0 0 25 0 1 0 646453926 2248011776 387403 33554432000 4194304 6014671 140736569693536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 548831 387403 738 445 0 542376 0
Current children cumulated CPU time (s) 3042.33
Current children cumulated vsize (KiB) 2195324

[startup+3102.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/406 14743
/proc/meminfo: memFree=12250340/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=2195324 CPUtime=3102.33 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 397569 0 0 0 310174 59 0 0 25 0 1 0 646453926 2248011776 387877 33554432000 4194304 6014671 140736569693536 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 548831 387877 738 445 0 542376 0
Current children cumulated CPU time (s) 3102.33
Current children cumulated vsize (KiB) 2195324

[startup+3162.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/406 14744
/proc/meminfo: memFree=12248584/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=2195324 CPUtime=3162.33 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 397986 0 0 0 316174 59 0 0 25 0 1 0 646453926 2248011776 388294 33554432000 4194304 6014671 140736569693536 18446744073709551615 4376482 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 548831 388294 738 445 0 542376 0
Current children cumulated CPU time (s) 3162.33
Current children cumulated vsize (KiB) 2195324

[startup+3222.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/406 14746
/proc/meminfo: memFree=12231704/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=2195324 CPUtime=3222.33 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 401748 0 0 0 322174 59 0 0 25 0 1 0 646453926 2248011776 391979 33554432000 4194304 6014671 140736569693536 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 548831 391979 738 445 0 542376 0
Current children cumulated CPU time (s) 3222.33
Current children cumulated vsize (KiB) 2195324

[startup+3282.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/406 14748
/proc/meminfo: memFree=12230680/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=2195324 CPUtime=3282.34 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 401785 0 0 0 328175 59 0 0 25 0 1 0 646453926 2248011776 392016 33554432000 4194304 6014671 140736569693536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 548831 392016 738 445 0 542376 0
Current children cumulated CPU time (s) 3282.34
Current children cumulated vsize (KiB) 2195324

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

[startup+3289.5 s]
/proc/loadavg: 2.00 2.00 1.92 3/406 14757
/proc/meminfo: memFree=12230048/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=2195324 CPUtime=3289.53 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 401785 0 0 0 328894 59 0 0 25 0 1 0 646453926 2248011776 392016 33554432000 4194304 6014671 140736569693536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 548831 392016 738 445 0 542376 0
Current children cumulated CPU time (s) 3289.53
Current children cumulated vsize (KiB) 2195324

[startup+3295.9 s]
/proc/loadavg: 2.00 2.00 1.92 3/406 14757
/proc/meminfo: memFree=12230924/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=2195324 CPUtime=3295.93 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 401785 0 0 0 329534 59 0 0 25 0 1 0 646453926 2248011776 392016 33554432000 4194304 6014671 140736569693536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 548831 392016 738 445 0 542376 0
Current children cumulated CPU time (s) 3295.93
Current children cumulated vsize (KiB) 2195324

[startup+3299.1 s]
/proc/loadavg: 2.00 2.00 1.92 3/406 14757
/proc/meminfo: memFree=12230552/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=2195324 CPUtime=3299.13 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 401785 0 0 0 329854 59 0 0 25 0 1 0 646453926 2248011776 392016 33554432000 4194304 6014671 140736569693536 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 548831 392016 738 445 0 542376 0
Current children cumulated CPU time (s) 3299.13
Current children cumulated vsize (KiB) 2195324

[startup+3300.7 s]
/proc/loadavg: 2.00 2.00 1.92 3/406 14757
/proc/meminfo: memFree=12230552/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=2195324 CPUtime=3300.73 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 401785 0 0 0 330014 59 0 0 25 0 1 0 646453926 2248011776 392016 33554432000 4194304 6014671 140736569693536 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 548831 392016 738 445 0 542376 0
Current children cumulated CPU time (s) 3300.73
Current children cumulated vsize (KiB) 2195324

[startup+3302.3 s]
/proc/loadavg: 2.08 2.02 1.93 3/406 14757
/proc/meminfo: memFree=12230676/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=2195324 CPUtime=3302.33 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 401785 0 0 0 330174 59 0 0 25 0 1 0 646453926 2248011776 392016 33554432000 4194304 6014671 140736569693536 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 548831 392016 738 445 0 542376 0
Current children cumulated CPU time (s) 3302.33
Current children cumulated vsize (KiB) 2195324

[startup+3302.7 s]
/proc/loadavg: 2.08 2.02 1.93 3/406 14757
/proc/meminfo: memFree=12230676/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=2195324 CPUtime=3302.73 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 401785 0 0 0 330214 59 0 0 25 0 1 0 646453926 2248011776 392016 33554432000 4194304 6014671 140736569693536 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 548831 392016 738 445 0 542376 0
Current children cumulated CPU time (s) 3302.73
Current children cumulated vsize (KiB) 2195324

[startup+3303.1 s]
/proc/loadavg: 2.08 2.02 1.93 3/406 14757
/proc/meminfo: memFree=12230676/32951124 swapFree=67111348/67111528
[pid=14521] ppid=14519 vsize=2195324 CPUtime=3303.13 cores=0,2,4,6
/proc/14521/stat : 14521 (qutersat_releas) R 14519 14521 14451 0 -1 4202496 401785 0 0 0 330254 59 0 0 25 0 1 0 646453926 2248011776 392016 33554432000 4194304 6014671 140736569693536 18446744073709551615 4776753 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/14521/statm: 548831 392016 738 445 0 542376 0
Current children cumulated CPU time (s) 3303.13
Current children cumulated vsize (KiB) 2195324

Child status: 0
Real time (s): 3303.2
CPU time (s): 3303.24
CPU user time (s): 3302.57
CPU system time (s): 0.662899
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 2195324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3302.57
system time used= 0.662899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 401789
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= 4854

runsolver used 13.359 second user time and 28.7036 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-16 12:06:18
IDJOB=3384282
IDBENCH=70799
IDSOLVER=1868
FILE ID=node144/3384282-1305540378
RUNJOBID= node144-1305540196-14469
PBS_JOBID= 13329209
Free space on /tmp= 73284 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitswegner/countbitswegner128.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3384282-1305540378/watcher-3384282-1305540378 -o /tmp/evaluation-result-3384282-1305540378/solver-3384282-1305540378 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3384282-1305540378.cnf 1849567690

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 4b75ef7fb46928f50793af1d74c176e2
RANDOM SEED=1849567690

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15443792 kB
Buffers:        325804 kB
Cached:        4035980 kB
SwapCached:          0 kB
Active:       14333596 kB
Inactive:      2809076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15443792 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            6636 kB
Writeback:           0 kB
AnonPages:    12780308 kB
Mapped:          37756 kB
Slab:           244632 kB
PageTables:      52600 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 113918696 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= 73256 MiB
End job on node144 at 2011-05-16 13:01:21