Trace number 3377137

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.03 1300.02

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate032.cnf
MD5SUM8d76aa747359ea8ccf15726792949452
Bench CategoryAPPLICATION (applications 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 variables8527
Number of clauses25484
Sum of the clauses size59460
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 216988
Number of clauses of size 38494
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: 8527 #clause: 25484
0.00/0.01	c Find Units :          2
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :       8494 AvgFaninNum: 2
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 1 Undef Var: 33
0.00/0.02	c After covering, Total Root: 1 Leaf: 33
0.00/0.02	c Variable( cover/uncovered/unused ): 8527 0 0
0.00/0.02	c Unit Clauses: 2
0.00/0.02	c Binary Clauses( cover/uncovered ): 16988 0
0.00/0.02	c Clauses( cover/uncovered ): 8494 0
0.00/0.02	c Total Clauses( cover/uncovered ): 25484 0 100%
0.00/0.02	c Covered Ands: 8494 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: nan max size: 0
0.00/0.02	c Final circuit: i/l/o/s      32       0       1      8494
0.00/0.02	c CnfToAig: Time: 0.02 s
0.04/0.07	c TmMap: Set choices finish.
0.04/0.08	c TmMap: Set big and: 3254
0.04/0.08	c TmMap: Origin: 8527 ClauseNum: 25482 --> New: 5827 ClauseNum: 19960
0.04/0.08	c TmMap: Time: 0.01
0.09/0.13	c Simulation --> TransNum: 18065/19960 Try to Add: #clause: 14826 #xorclause: 0
0.09/0.14	c #var: 5825 #clauses: 12765 Solving... 
0.19/0.22	c Abstract SAT
0.19/0.22	c Simulation --> TransNum: 19538/19960 Try to Add: #clause: 27 #xorclause: 0
0.19/0.22	c #var: 5825 #clauses: 5631 Solving... 
3.59/3.65	c Abstract SAT
3.59/3.65	c Simulation --> TransNum: 19549/19960 Try to Add: #clause: 11 #xorclause: 0
3.59/3.65	c #var: 5825 #clauses: 5770 Solving... 
18.89/18.95	c Abstract SAT
18.89/18.95	c Simulation --> TransNum: 19960/19960 Try to Add: #clause: 411 #xorclause: 0
18.89/18.95	c #var: 5825 #clauses: 5888 Solving... 
1300.01/1300.01	c Time Out !!
1300.01/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3377137-1305467723/watcher-3377137-1305467723 -o /tmp/evaluation-result-3377137-1305467723/solver-3377137-1305467723 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3377137-1305467723.cnf 306983992 

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: 2.70 5.48 7.70 3/326 26264
/proc/meminfo: memFree=11978896/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=34412 CPUtime=0 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 2387 0 0 0 0 0 0 0 21 0 1 0 658371988 35237888 2323 33554432000 4194304 6014671 140737181391872 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 8603 2325 378 445 0 2148 0

[startup+0.055994 s]
/proc/loadavg: 2.70 5.48 7.70 3/326 26264
/proc/meminfo: memFree=11978896/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=40556 CPUtime=0.04 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 4221 0 0 0 4 0 0 0 21 0 1 0 658371988 41529344 4157 33554432000 4194304 6014671 140737181391872 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 10139 4159 668 445 0 3684 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 40556

[startup+0.100983 s]
/proc/loadavg: 2.70 5.48 7.70 3/326 26264
/proc/meminfo: memFree=11978896/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=44652 CPUtime=0.09 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 5090 0 0 0 9 0 0 0 21 0 1 0 658371988 45723648 5026 33554432000 4194304 6014671 140737181391872 18446744073709551615 4244506 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 11163 5026 681 445 0 4708 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44652

[startup+0.300947 s]
/proc/loadavg: 2.70 5.48 7.70 3/326 26264
/proc/meminfo: memFree=11978896/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=55928 CPUtime=0.28 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 6062 0 0 0 28 0 0 0 22 0 1 0 658371988 57270272 5998 33554432000 4194304 6014671 140737181391872 18446744073709551615 4422777 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 13982 5998 730 445 0 7527 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55928

[startup+0.700875 s]
/proc/loadavg: 2.70 5.48 7.70 3/326 26264
/proc/meminfo: memFree=11978896/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=64432 CPUtime=0.68 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 6102 0 0 0 68 0 0 0 24 0 1 0 658371988 65978368 6038 33554432000 4194304 6014671 140737181391872 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 16108 6038 731 445 0 9653 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 64432

[startup+1.50072 s]
/proc/loadavg: 2.70 5.48 7.70 7/342 26295
/proc/meminfo: memFree=11770356/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=64432 CPUtime=1.49 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 6168 0 0 0 148 1 0 0 25 0 1 0 658371988 65978368 6104 33554432000 4194304 6014671 140737181391872 18446744073709551615 4378782 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 16108 6104 732 445 0 9653 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64432

[startup+3.10041 s]
/proc/loadavg: 2.70 5.48 7.70 7/342 26296
/proc/meminfo: memFree=11730552/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=81776 CPUtime=3.09 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 6534 0 0 0 308 1 0 0 25 0 1 0 658371988 83738624 6470 33554432000 4194304 6014671 140737181391872 18446744073709551615 4422695 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 20444 6470 732 445 0 13989 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81776

[startup+6.30081 s]
/proc/loadavg: 2.97 5.49 7.69 7/342 26296
/proc/meminfo: memFree=11597404/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=81776 CPUtime=6.29 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 6888 0 0 0 628 1 0 0 25 0 1 0 658371988 83738624 6824 33554432000 4194304 6014671 140737181391872 18446744073709551615 4378898 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 20444 6824 732 445 0 13989 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81776

[startup+12.7006 s]
/proc/loadavg: 3.21 5.50 7.68 7/342 26296
/proc/meminfo: memFree=11560004/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=81776 CPUtime=12.69 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 7402 0 0 0 1268 1 0 0 25 0 1 0 658371988 83738624 7338 33554432000 4194304 6014671 140737181391872 18446744073709551615 4379570 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 20444 7338 732 445 0 13989 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 81776

[startup+25.5001 s]
/proc/loadavg: 3.83 5.52 7.65 7/342 26296
/proc/meminfo: memFree=11467804/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=81776 CPUtime=25.49 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 9373 0 0 0 2548 1 0 0 25 0 1 0 658371988 83738624 9309 33554432000 4194304 6014671 140737181391872 18446744073709551615 4422949 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 20444 9309 732 445 0 13989 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81776

[startup+51.1003 s]
/proc/loadavg: 4.73 5.59 7.62 7/342 26297
/proc/meminfo: memFree=11387136/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=101284 CPUtime=51.09 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 12616 0 0 0 5107 2 0 0 25 0 1 0 658371988 103714816 12552 33554432000 4194304 6014671 140737181391872 18446744073709551615 4377912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 25321 12552 732 445 0 18866 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 101284

[startup+102.313 s]
/proc/loadavg: 5.50 5.67 7.54 7/342 26298
/proc/meminfo: memFree=11247476/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=111680 CPUtime=102.29 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 16143 0 0 0 10227 2 0 0 25 0 1 0 658371988 114360320 16068 33554432000 4194304 6014671 140737181391872 18446744073709551615 4379300 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 27920 16068 732 445 0 21465 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 111680

[startup+162.301 s]
/proc/loadavg: 5.95 5.77 7.45 7/342 26300
/proc/meminfo: memFree=11130516/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=122260 CPUtime=162.28 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 18949 0 0 0 16225 3 0 0 25 0 1 0 658371988 125194240 18862 33554432000 4194304 6014671 140737181391872 18446744073709551615 4422874 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 30565 18862 734 445 0 24110 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 122260

[startup+222.301 s]
/proc/loadavg: 6.08 5.84 7.37 7/342 26301
/proc/meminfo: memFree=11040964/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=167444 CPUtime=222.29 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 23768 0 0 0 22224 5 0 0 25 0 1 0 658371988 171462656 23681 33554432000 4194304 6014671 140737181391872 18446744073709551615 4422826 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 41861 23681 734 445 0 35406 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 167444

[startup+282.3 s]
/proc/loadavg: 6.12 5.90 7.29 7/342 26303
/proc/meminfo: memFree=10987252/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=167444 CPUtime=282.29 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 23769 0 0 0 28224 5 0 0 25 0 1 0 658371988 171462656 23682 33554432000 4194304 6014671 140737181391872 18446744073709551615 4383654 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 41861 23682 734 445 0 35406 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 167444

[startup+342.301 s]
/proc/loadavg: 6.09 5.93 7.21 7/342 26314
/proc/meminfo: memFree=10824048/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=179280 CPUtime=342.29 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 25970 0 0 0 34224 5 0 0 25 0 1 0 658371988 183582720 25883 33554432000 4194304 6014671 140737181391872 18446744073709551615 4422982 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 44820 25883 734 445 0 38365 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 179280

[startup+402.3 s]
/proc/loadavg: 6.10 5.95 7.14 7/342 26315
/proc/meminfo: memFree=10738312/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=179280 CPUtime=402.29 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 31539 0 0 0 40222 7 0 0 25 0 1 0 658371988 183582720 31452 33554432000 4194304 6014671 140737181391872 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 44820 31452 734 445 0 38365 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 179280

[startup+462.301 s]
/proc/loadavg: 6.08 5.97 7.07 7/342 26317
/proc/meminfo: memFree=10711252/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=179280 CPUtime=462.29 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 35491 0 0 0 46221 8 0 0 25 0 1 0 658371988 183582720 35404 33554432000 4194304 6014671 140737181391872 18446744073709551615 4422936 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 44820 35404 734 445 0 38365 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 179280

[startup+522.3 s]
/proc/loadavg: 6.03 5.97 7.00 7/342 26320
/proc/meminfo: memFree=10643264/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=229364 CPUtime=522.28 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 38317 0 0 0 52220 8 0 0 25 0 1 0 658371988 234868736 38228 33554432000 4194304 6014671 140737181391872 18446744073709551615 4378125 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 57341 38228 732 445 0 50886 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 229364

[startup+582.301 s]
/proc/loadavg: 6.08 6.00 6.95 7/342 26323
/proc/meminfo: memFree=10629336/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=279128 CPUtime=582.29 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 39069 0 0 0 58220 9 0 0 25 0 1 0 658371988 285827072 38973 33554432000 4194304 6014671 140737181391872 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 69782 38973 732 445 0 63327 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 279128

[startup+642.301 s]
/proc/loadavg: 6.30 6.07 6.91 7/342 26325
/proc/meminfo: memFree=10599800/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=279128 CPUtime=642.3 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 39383 0 0 0 64221 9 0 0 25 0 1 0 658371988 285827072 39279 33554432000 4194304 6014671 140737181391872 18446744073709551615 4423235 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 69782 39279 732 445 0 63327 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 279128

[startup+702.3 s]
/proc/loadavg: 6.26 6.09 6.86 7/342 26326
/proc/meminfo: memFree=10570644/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=279128 CPUtime=702.29 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 39386 0 0 0 70220 9 0 0 25 0 1 0 658371988 285827072 39282 33554432000 4194304 6014671 140737181391872 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 69782 39282 732 445 0 63327 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 279128

[startup+762.313 s]
/proc/loadavg: 6.16 6.09 6.81 7/342 26328
/proc/meminfo: memFree=10433468/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=279128 CPUtime=762.3 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 39693 0 0 0 76221 9 0 0 25 0 1 0 658371988 285827072 39580 33554432000 4194304 6014671 140737181391872 18446744073709551615 4423640 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 69782 39580 732 445 0 63327 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 279128

[startup+822.3 s]
/proc/loadavg: 6.12 6.08 6.76 7/342 26329
/proc/meminfo: memFree=10397360/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=279128 CPUtime=822.29 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 39697 0 0 0 82220 9 0 0 25 0 1 0 658371988 285827072 39584 33554432000 4194304 6014671 140737181391872 18446744073709551615 4534948 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 69782 39584 732 445 0 63327 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 279128

[startup+882.301 s]
/proc/loadavg: 6.11 6.08 6.72 7/342 26331
/proc/meminfo: memFree=10357676/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=331500 CPUtime=882.29 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 40009 0 0 0 88220 9 0 0 25 0 1 0 658371988 339456000 39795 33554432000 4194304 6014671 140737181391872 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 82875 39795 732 445 0 76420 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 331500

[startup+942.3 s]
/proc/loadavg: 6.12 6.10 6.68 7/342 26333
/proc/meminfo: memFree=10308672/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=331500 CPUtime=942.29 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 40017 0 0 0 94220 9 0 0 25 0 1 0 658371988 339456000 39803 33554432000 4194304 6014671 140737181391872 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 82875 39803 732 445 0 76420 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 331500

[startup+1002.3 s]
/proc/loadavg: 6.10 6.09 6.64 7/342 26334
/proc/meminfo: memFree=10296248/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=331500 CPUtime=1002.29 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 40017 0 0 0 100220 9 0 0 25 0 1 0 658371988 339456000 39803 33554432000 4194304 6014671 140737181391872 18446744073709551615 4378898 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 82875 39803 732 445 0 76420 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 331500

[startup+1062.3 s]
/proc/loadavg: 6.04 6.07 6.60 7/342 26336
/proc/meminfo: memFree=10240552/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=331500 CPUtime=1062.3 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 42935 0 0 0 106220 10 0 0 25 0 1 0 658371988 339456000 42721 33554432000 4194304 6014671 140737181391872 18446744073709551615 4423123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 82875 42721 732 445 0 76420 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 331500

[startup+1122.3 s]
/proc/loadavg: 6.18 6.10 6.57 7/342 26337
/proc/meminfo: memFree=10141324/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=385052 CPUtime=1122.3 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 48148 0 0 0 112218 12 0 0 25 0 1 0 658371988 394293248 47805 33554432000 4194304 6014671 140737181391872 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 96263 47805 732 445 0 89808 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 385052

[startup+1182.3 s]
/proc/loadavg: 6.15 6.11 6.54 7/342 26339
/proc/meminfo: memFree=10085624/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=385052 CPUtime=1182.3 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 50269 0 0 0 118217 13 0 0 25 0 1 0 658371988 394293248 49926 33554432000 4194304 6014671 140737181391872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 96263 49926 732 445 0 89808 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 385052

[startup+1242.3 s]
/proc/loadavg: 6.14 6.12 6.52 7/342 26341
/proc/meminfo: memFree=10064396/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=385052 CPUtime=1242.3 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 50436 0 0 0 124217 13 0 0 25 0 1 0 658371988 394293248 50093 33554432000 4194304 6014671 140737181391872 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 96263 50093 732 445 0 89808 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 385052



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 6.12 6.12 6.49 7/342 26342
/proc/meminfo: memFree=10032880/32950928 swapFree=67083212/67111528
[pid=26264] ppid=26262 vsize=385052 CPUtime=1300.01 cores=5,7
/proc/26264/stat : 26264 (qutersat_releas) R 26262 26264 26234 0 -1 4202496 53039 0 0 0 129987 14 0 0 25 0 1 0 658371988 394293248 52696 33554432000 4194304 6014671 140737181391872 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26264/statm: 96263 52696 732 445 0 89808 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 385052

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): 1300.03
CPU user time (s): 1299.87
CPU system time (s): 0.158975
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 385052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53043
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= 14
involuntary context switches= 16527

runsolver used 3.98739 second user time and 10.2164 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-15 15:55:23
IDJOB=3377137
IDBENCH=70775
IDSOLVER=1856
FILE ID=node127/3377137-1305467723
RUNJOBID= node127-1305467722-26255
PBS_JOBID= 13325301
Free space on /tmp= 73496 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate032.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3377137-1305467723/watcher-3377137-1305467723 -o /tmp/evaluation-result-3377137-1305467723/solver-3377137-1305467723 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3377137-1305467723.cnf 306983992

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

MD5SUM BENCH= 8d76aa747359ea8ccf15726792949452
RANDOM SEED=306983992

node127.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11979168 kB
Buffers:        318712 kB
Cached:        4102292 kB
SwapCached:       1620 kB
Active:       17749892 kB
Inactive:      2875608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11979168 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:            2228 kB
Writeback:           0 kB
AnonPages:    16203280 kB
Mapped:          28564 kB
Slab:           228896 kB
PageTables:      51412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 59670268 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= 73476 MiB
End job on node127 at 2011-05-15 16:17:05