Trace number 3377176

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) 1300.06 1300.03

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
128/aes_128_10_keyfind_1.cnf
MD5SUMf35f3aee72237c1bf3d673feb4883756
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 variables8080
Number of clauses96704
Sum of the clauses size539496
Maximum clause length8
Minimum clause length1
Number of clauses of size 1336
Number of clauses of size 21152
Number of clauses of size 315040
Number of clauses of size 42944
Number of clauses of size 518432
Number of clauses of size over 558800

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.05	c Parse Cnf success: #var: 8080 #clause: 96704
0.00/0.05	c Find Units :        336
0.00/0.05	c Find Invs  :        576
0.00/0.07	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.08	c Find Xors  :       4560 AvgFaninNum: 2.52281
0.00/0.08	c Find Ite   :        144
0.00/0.09	c UnDirect variable: 7936
0.00/0.09	c UnDirect to Direct Gate: 2544
0.00/0.09	c Forced Direct Gate: 1385 Unuse unDirect Gate: 3871
0.00/0.09	c Break Cycle : 216
0.00/0.09	c Total Root : 724 Undef Var: 5608
0.00/0.09	c After covering, Total Root: 805 Leaf: 2358
0.00/0.09	c Variable( cover/uncovered/unused ): 4830 3250 0
0.00/0.09	c Unit Clauses: 336
0.00/0.09	c Binary Clauses( cover/uncovered ): 886 266
0.00/0.09	c Clauses( cover/uncovered ): 11572 83644
0.00/0.09	c Total Clauses( cover/uncovered ): 12794 83910 13.2301%
0.00/0.09	c Covered Ands: 0 Invs: 443 Xors: 1941 Ites: 88
0.19/0.28	c Uncover Clauses avg size: 5.88183 max size: 8
0.19/0.28	c Final circuit: i/l/o/s    5278       0   83248    287376
0.19/0.28	c CnfToAig: Time: 0.27 s
0.79/0.86	c TmMap: Set choices finish.
0.89/0.99	c TmMap: Set big and: 116728
0.89/0.99	c TmMap: Origin: 292655 ClauseNum: 862128 --> New: 125530 ClauseNum: 536777
0.89/0.99	c TmMap: Time: 0.19
0.99/1.04	c Try to Add: #clause: 247552 #xorclause: 0
1.09/1.11	c #var: 42281 #clauses: 126210 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3377176-1305474984/watcher-3377176-1305474984 -o /tmp/evaluation-result-3377176-1305474984/solver-3377176-1305474984 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3377176-1305474984.cnf 1494636223 

running on 2 cores: 1,3

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: 3.75 3.96 3.63 6/357 28404
/proc/meminfo: memFree=13159048/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=33388 CPUtime=0 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 1972 0 0 0 0 0 0 0 22 0 1 0 659097209 34189312 1908 33554432000 4194304 6014671 140733917256912 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 8347 1908 378 445 0 1892 0

[startup+0.111119 s]
/proc/loadavg: 3.75 3.96 3.63 6/357 28404
/proc/meminfo: memFree=13159048/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=41580 CPUtime=0.1 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 4220 0 0 0 10 0 0 0 23 0 1 0 659097209 42577920 4156 33554432000 4194304 6014671 140733917256912 18446744073709551615 4339894 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 10395 4156 398 445 0 3940 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 41580

[startup+0.201106 s]
/proc/loadavg: 3.75 3.96 3.63 6/357 28404
/proc/meminfo: memFree=13159048/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=56404 CPUtime=0.19 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 7624 0 0 0 18 1 0 0 23 0 1 0 659097209 57757696 7560 33554432000 4194304 6014671 140733917256912 18446744073709551615 4262643 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 14101 7562 398 445 0 7646 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56404

[startup+0.301094 s]
/proc/loadavg: 3.75 3.96 3.63 6/357 28404
/proc/meminfo: memFree=13159048/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=72788 CPUtime=0.29 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 11841 0 0 0 28 1 0 0 23 0 1 0 659097209 74534912 11777 33554432000 4194304 6014671 140733917256912 18446744073709551615 4259500 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 18197 11777 668 445 0 11742 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72788

[startup+0.701018 s]
/proc/loadavg: 3.75 3.96 3.63 6/357 28404
/proc/meminfo: memFree=13159048/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=146668 CPUtime=0.69 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 30237 0 0 0 66 3 0 0 25 0 1 0 659097209 150188032 30173 33554432000 4194304 6014671 140733917256912 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 36667 30175 668 445 0 30212 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 146668

[startup+1.50088 s]
/proc/loadavg: 3.75 3.96 3.63 5/358 28405
/proc/meminfo: memFree=12973908/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=187032 CPUtime=1.48 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 40462 0 0 0 145 3 0 0 25 0 1 0 659097209 191520768 40398 33554432000 4194304 6014671 140733917256912 18446744073709551615 4423631 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 46758 40398 701 445 0 40303 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 187032

[startup+3.1006 s]
/proc/loadavg: 3.77 3.96 3.63 5/358 28405
/proc/meminfo: memFree=12965476/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=187032 CPUtime=3.08 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 40490 0 0 0 305 3 0 0 25 0 1 0 659097209 191520768 40426 33554432000 4194304 6014671 140733917256912 18446744073709551615 4384526 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 46758 40426 728 445 0 40303 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 187032

[startup+6.30103 s]
/proc/loadavg: 3.77 3.96 3.63 5/358 28405
/proc/meminfo: memFree=12935880/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=187032 CPUtime=6.29 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 40490 0 0 0 625 4 0 0 25 0 1 0 659097209 191520768 40426 33554432000 4194304 6014671 140733917256912 18446744073709551615 4422936 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 46758 40426 728 445 0 40303 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 187032

[startup+12.7009 s]
/proc/loadavg: 3.81 3.96 3.63 5/358 28405
/proc/meminfo: memFree=12900680/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=212068 CPUtime=12.69 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 42006 0 0 0 1265 4 0 0 25 0 1 0 659097209 217157632 41942 33554432000 4194304 6014671 140733917256912 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 53017 41942 728 445 0 46562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 212068

[startup+25.5007 s]
/proc/loadavg: 3.84 3.96 3.64 5/358 28406
/proc/meminfo: memFree=12846872/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=212068 CPUtime=25.49 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 42009 0 0 0 2545 4 0 0 25 0 1 0 659097209 217157632 41945 33554432000 4194304 6014671 140733917256912 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 53017 41945 728 445 0 46562 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 212068

[startup+51.1012 s]
/proc/loadavg: 3.89 3.96 3.64 5/358 28406
/proc/meminfo: memFree=12765856/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=225544 CPUtime=51.09 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 46632 0 0 0 5104 5 0 0 25 0 1 0 659097209 230957056 46567 33554432000 4194304 6014671 140733917256912 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 56386 46568 729 445 0 49931 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 225544

[startup+102.301 s]
/proc/loadavg: 4.02 3.98 3.67 5/358 28408
/proc/meminfo: memFree=12667880/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=254432 CPUtime=102.3 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 49204 0 0 0 10225 5 0 0 25 0 1 0 659097209 260538368 48953 33554432000 4194304 6014671 140733917256912 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 63608 48953 729 445 0 57153 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 254432

[startup+162.301 s]
/proc/loadavg: 4.01 3.98 3.68 5/358 28409
/proc/meminfo: memFree=12587480/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=301436 CPUtime=162.29 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 58630 0 0 0 16221 8 0 0 25 0 1 0 659097209 308670464 58364 33554432000 4194304 6014671 140733917256912 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 75359 58364 730 445 0 68904 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 301436

[startup+222.313 s]
/proc/loadavg: 4.00 3.98 3.70 5/358 28411
/proc/meminfo: memFree=12494808/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=301436 CPUtime=222.31 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 60431 0 0 0 22222 9 0 0 25 0 1 0 659097209 308670464 60165 33554432000 4194304 6014671 140733917256912 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 75359 60165 730 445 0 68904 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 301436

[startup+282.3 s]
/proc/loadavg: 4.00 3.98 3.72 5/358 28421
/proc/meminfo: memFree=12477900/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=301436 CPUtime=282.3 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 62027 0 0 0 28220 10 0 0 25 0 1 0 659097209 308670464 61761 33554432000 4194304 6014671 140733917256912 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 75359 61761 730 445 0 68904 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 301436

[startup+342.301 s]
/proc/loadavg: 4.00 3.98 3.73 5/358 28423
/proc/meminfo: memFree=12443188/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=301436 CPUtime=342.3 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 65492 0 0 0 34219 11 0 0 25 0 1 0 659097209 308670464 65226 33554432000 4194304 6014671 140733917256912 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 75359 65226 730 445 0 68904 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 301436

[startup+402.3 s]
/proc/loadavg: 4.22 4.05 3.77 5/358 28425
/proc/meminfo: memFree=12395912/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=340608 CPUtime=402.3 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 69720 0 0 0 40218 12 0 0 25 0 1 0 659097209 348782592 66880 33554432000 4194304 6014671 140733917256912 18446744073709551615 4383500 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 85152 66880 729 445 0 78697 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 340608

[startup+462.301 s]
/proc/loadavg: 4.08 4.03 3.78 5/358 28428
/proc/meminfo: memFree=12342800/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=340608 CPUtime=462.3 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 71288 0 0 0 46218 12 0 0 25 0 1 0 659097209 348782592 68448 33554432000 4194304 6014671 140733917256912 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 85152 68448 729 445 0 78697 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 340608

[startup+522.3 s]
/proc/loadavg: 4.03 4.03 3.79 5/358 28431
/proc/meminfo: memFree=12296424/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=340608 CPUtime=522.3 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 74791 0 0 0 52217 13 0 0 25 0 1 0 659097209 348782592 71950 33554432000 4194304 6014671 140733917256912 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 85152 71950 803 445 0 78697 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 340608

[startup+582.301 s]
/proc/loadavg: 4.06 4.03 3.81 6/358 28432
/proc/meminfo: memFree=12274692/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=340608 CPUtime=582.3 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 75061 0 0 0 58217 13 0 0 25 0 1 0 659097209 348782592 72220 33554432000 4194304 6014671 140733917256912 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 85152 72220 803 445 0 78697 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 340608

[startup+642.3 s]
/proc/loadavg: 4.02 4.03 3.82 5/358 28434
/proc/meminfo: memFree=12230740/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=340608 CPUtime=642.3 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 75410 0 0 0 64217 13 0 0 25 0 1 0 659097209 348782592 72569 33554432000 4194304 6014671 140733917256912 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 85152 72569 803 445 0 78697 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 340608

[startup+702.301 s]
/proc/loadavg: 4.04 4.03 3.83 5/358 28436
/proc/meminfo: memFree=12190900/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=340608 CPUtime=702.31 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 75543 0 0 0 70217 14 0 0 25 0 1 0 659097209 348782592 72702 33554432000 4194304 6014671 140733917256912 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 85152 72702 803 445 0 78697 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 340608

[startup+762.301 s]
/proc/loadavg: 4.01 4.02 3.84 5/358 28437
/proc/meminfo: memFree=12128112/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=340608 CPUtime=762.32 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 75786 0 0 0 76218 14 0 0 25 0 1 0 659097209 348782592 72945 33554432000 4194304 6014671 140733917256912 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 85152 72945 803 445 0 78697 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 340608

[startup+822.3 s]
/proc/loadavg: 4.00 4.02 3.84 5/358 28439
/proc/meminfo: memFree=12088520/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=340608 CPUtime=822.31 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 79634 0 0 0 82217 14 0 0 25 0 1 0 659097209 348782592 76642 33554432000 4194304 6014671 140733917256912 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 85152 76642 813 445 0 78697 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 340608

[startup+882.313 s]
/proc/loadavg: 4.00 4.01 3.85 5/358 28440
/proc/meminfo: memFree=12078316/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=340608 CPUtime=882.32 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 80159 0 0 0 88218 14 0 0 25 0 1 0 659097209 348782592 77167 33554432000 4194304 6014671 140733917256912 18446744073709551615 4424182 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 85152 77167 813 445 0 78697 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 340608

[startup+942.3 s]
/proc/loadavg: 4.04 4.02 3.86 5/358 28442
/proc/meminfo: memFree=12049768/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=367884 CPUtime=942.31 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 86776 0 0 0 94215 16 0 0 25 0 1 0 659097209 376713216 83720 33554432000 4194304 6014671 140733917256912 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 91971 83720 749 445 0 85516 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 367884

[startup+1002.3 s]
/proc/loadavg: 4.10 4.05 3.88 5/358 28444
/proc/meminfo: memFree=12010180/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=396276 CPUtime=1002.31 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 93811 0 0 0 100212 19 0 0 25 0 1 0 659097209 405786624 90755 33554432000 4194304 6014671 140733917256912 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 99069 90755 749 445 0 92614 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 396276

[startup+1062.3 s]
/proc/loadavg: 4.03 4.04 3.88 5/358 28445
/proc/meminfo: memFree=12005796/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=425432 CPUtime=1062.32 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 94269 0 0 0 106212 20 0 0 25 0 1 0 659097209 435642368 91200 33554432000 4194304 6014671 140733917256912 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 106358 91200 736 445 0 99903 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 425432

[startup+1122.3 s]
/proc/loadavg: 4.15 4.06 3.90 5/358 28447
/proc/meminfo: memFree=12024232/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=425432 CPUtime=1122.32 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 94510 0 0 0 112212 20 0 0 25 0 1 0 659097209 435642368 91440 33554432000 4194304 6014671 140733917256912 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 106358 91440 735 445 0 99903 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 425432

[startup+1182.3 s]
/proc/loadavg: 4.11 4.06 3.91 5/358 28448
/proc/meminfo: memFree=11965168/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=425432 CPUtime=1182.32 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 96542 0 0 0 118212 20 0 0 25 0 1 0 659097209 435642368 93444 33554432000 4194304 6014671 140733917256912 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 106358 93444 733 445 0 99903 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 425432

[startup+1242.3 s]
/proc/loadavg: 4.09 4.06 3.91 5/358 28450
/proc/meminfo: memFree=11903876/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=457372 CPUtime=1242.32 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 104408 0 0 0 124210 22 0 0 25 0 1 0 659097209 468348928 101308 33554432000 4194304 6014671 140733917256912 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 114343 101308 731 445 0 107888 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 457372



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.05 3.91 3/355 28455
/proc/meminfo: memFree=12428132/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=587732 CPUtime=1300.03 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 111938 0 0 0 129980 23 0 0 25 0 1 0 659097209 601837568 108838 33554432000 4194304 6014671 140733917256912 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 146933 108838 731 445 0 140478 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 587732

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1300 s]
/proc/loadavg: 4.03 4.05 3.91 3/355 28455
/proc/meminfo: memFree=12428132/32950928 swapFree=61888748/67111528
[pid=28404] ppid=28402 vsize=587732 CPUtime=1300.03 cores=1,3
/proc/28404/stat : 28404 (qutersat_releas) R 28402 28404 27415 0 -1 4202496 111938 0 0 0 129980 23 0 0 25 0 1 0 659097209 601837568 108838 33554432000 4194304 6014671 140733917256912 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28404/statm: 146933 108838 731 445 0 140478 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 587732

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.8
CPU system time (s): 0.252961
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 587732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111942
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= 7
involuntary context switches= 2939

runsolver used 4.10738 second user time and 10.2584 second system time

The end

Launcher Data 

Begin job on node120 at 2011-05-15 17:56:24
IDJOB=3377176
IDBENCH=83413
IDSOLVER=1856
FILE ID=node120/3377176-1305474984
RUNJOBID= node120-1305474984-28364
PBS_JOBID= 13325304
Free space on /tmp= 73632 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/128/aes_128_10_keyfind_1.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3377176-1305474984/watcher-3377176-1305474984 -o /tmp/evaluation-result-3377176-1305474984/solver-3377176-1305474984 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3377176-1305474984.cnf 1494636223

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

MD5SUM BENCH= f35f3aee72237c1bf3d673feb4883756
RANDOM SEED=1494636223

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13159080 kB
Buffers:         54328 kB
Cached:         978944 kB
SwapCached:      75620 kB
Active:        7347768 kB
Inactive:     12232836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13159080 kB
SwapTotal:    67111528 kB
SwapFree:     61888748 kB
Dirty:           11092 kB
Writeback:           0 kB
AnonPages:    18476592 kB
Mapped:          24248 kB
Slab:            83180 kB
PageTables:      64648 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 59111740 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= 73636 MiB
End job on node120 at 2011-05-15 18:18:07