Trace number 3384251

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) 5000.09 5000.04

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2847.01
Satisfiable
(Un)Satisfiability was proved
Number of variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

Solver Data 

0.00/0.07	c Set FPU double precision.
0.00/0.07	c Parse Cnf success: #var: 1694 #clause: 5726
0.00/0.07	c Find Units :          3
0.00/0.07	c Find Invs  :          0
0.00/0.07	c Find Ands  :       1149 AvgFaninNum: 2.1671
0.00/0.07	c Find Xors  :        521 AvgFaninNum: 2
0.00/0.07	c Find Ite   :          0
0.00/0.07	c UnDirect variable: 388
0.00/0.07	c UnDirect to Direct Gate: 521
0.00/0.07	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.07	c Break Cycle : 0
0.00/0.07	c Total Root : 25 Undef Var: 24
0.00/0.07	c After covering, Total Root: 3 Leaf: 24
0.00/0.07	c Variable( cover/uncovered/unused ): 1694 0 0
0.00/0.07	c Unit Clauses: 3
0.00/0.07	c Binary Clauses( cover/uncovered ): 2490 0
0.00/0.07	c Clauses( cover/uncovered ): 3233 0
0.00/0.07	c Total Clauses( cover/uncovered ): 5726 0 100%
0.00/0.07	c Covered Ands: 1149 Invs: 0 Xors: 521 Ites: 0
0.00/0.07	c Uncover Clauses avg size: nan max size: 0
0.00/0.07	c Final circuit: i/l/o/s      24       0       3      2530
0.00/0.07	c CnfToAig: Time: 0.01 s
0.03/0.10	c TmMap: Set choices finish.
0.03/0.10	c TmMap: Set big and: 841
0.03/0.10	c TmMap: Origin: 2555 ClauseNum: 7590 --> New: 1518 ClauseNum: 5323
0.03/0.10	c TmMap: Time: 0
0.03/0.12	c Simulation --> TransNum: 5223/5323 Try to Add: #clause: 4299 #xorclause: 0
0.03/0.12	c #var: 1514 #clauses: 3315 Solving... 
5000.04/5000.01	c Time Out !!
5000.04/5000.01	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-3384251-1305540198/watcher-3384251-1305540198 -o /tmp/evaluation-result-3384251-1305540198/solver-3384251-1305540198 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3384251-1305540198.cnf 456859002 

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: 0.00 0.00 0.03 1/431 5289
/proc/meminfo: memFree=25399432/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=6420 CPUtime=0 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) D 5287 5289 5259 0 -1 4194304 92 0 0 0 0 0 0 0 21 0 1 0 665617797 6574080 47 33554432000 4194304 6014671 140736703370112 18446744073709551615 228239425159 0 0 4096 0 18446744071562154983 0 0 17 2 0 0 0
/proc/5289/statm: 1605 47 37 445 0 66 0

[startup+0.05616 s]
/proc/loadavg: 0.00 0.00 0.03 1/431 5289
/proc/meminfo: memFree=25399432/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=6420 CPUtime=0 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) D 5287 5289 5259 0 -1 4194304 92 0 0 0 0 0 0 0 21 0 1 0 665617797 6574080 47 33554432000 4194304 6014671 140736703370112 18446744073709551615 228239425255 0 0 4096 0 18446744071562234166 0 0 17 2 0 0 4
/proc/5289/statm: 1605 47 37 445 0 66 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6420

[startup+0.10114 s]
/proc/loadavg: 0.00 0.00 0.03 1/431 5289
/proc/meminfo: memFree=25399432/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=39532 CPUtime=0.03 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 3826 0 3 0 3 0 0 0 21 0 1 0 665617797 40480768 3765 33554432000 4194304 6014671 140736703370112 18446744073709551615 4230133 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 9883 3765 669 445 0 3428 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 39532

[startup+0.301137 s]
/proc/loadavg: 0.00 0.00 0.03 1/431 5289
/proc/meminfo: memFree=25399432/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=47736 CPUtime=0.23 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 4198 0 3 0 23 0 0 0 21 0 1 0 665617797 48881664 4137 33554432000 4194304 6014671 140736703370112 18446744073709551615 4372355 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 11934 4137 727 445 0 5479 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 47736

[startup+0.70106 s]
/proc/loadavg: 0.00 0.00 0.03 1/431 5289
/proc/meminfo: memFree=25399432/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=57304 CPUtime=0.63 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 4520 0 3 0 63 0 0 0 22 0 1 0 665617797 58679296 4459 33554432000 4194304 6014671 140736703370112 18446744073709551615 4383630 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 14326 4459 728 445 0 7871 0
Current children cumulated CPU time (s) 0.63
Current children cumulated vsize (KiB) 57304

[startup+1.50093 s]
/proc/loadavg: 0.00 0.00 0.03 3/437 5298
/proc/meminfo: memFree=25364008/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=65996 CPUtime=1.43 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 5012 0 3 0 143 0 0 0 25 0 1 0 665617797 67579904 4951 33554432000 4194304 6014671 140736703370112 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 16499 4951 728 445 0 10044 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 65996

[startup+3.10063 s]
/proc/loadavg: 0.16 0.03 0.04 3/437 5298
/proc/meminfo: memFree=25357440/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=83692 CPUtime=3.02 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 5962 0 3 0 302 0 0 0 25 0 1 0 665617797 85700608 5901 33554432000 4194304 6014671 140736703370112 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 20923 5901 728 445 0 14468 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 83692

[startup+6.30106 s]
/proc/loadavg: 0.16 0.03 0.04 3/437 5299
/proc/meminfo: memFree=25335840/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=101676 CPUtime=6.23 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 8610 0 3 0 622 1 0 0 25 0 1 0 665617797 104116224 8549 33554432000 4194304 6014671 140736703370112 18446744073709551615 4423560 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 25419 8549 729 445 0 18964 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 101676

[startup+12.7009 s]
/proc/loadavg: 0.44 0.10 0.06 3/437 5299
/proc/meminfo: memFree=25326880/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=119996 CPUtime=12.63 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 9765 0 3 0 1262 1 0 0 25 0 1 0 665617797 122875904 9704 33554432000 4194304 6014671 140736703370112 18446744073709551615 4424154 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 29999 9704 729 445 0 23544 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 119996

[startup+25.5007 s]
/proc/loadavg: 0.68 0.16 0.08 3/437 5299
/proc/meminfo: memFree=25302512/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=120124 CPUtime=25.42 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 12705 0 3 0 2541 1 0 0 25 0 1 0 665617797 123006976 12629 33554432000 4194304 6014671 140736703370112 18446744073709551615 4384160 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 30031 12629 729 445 0 23576 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 120124

[startup+51.1011 s]
/proc/loadavg: 1.13 0.31 0.13 3/437 5300
/proc/meminfo: memFree=25281732/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=130036 CPUtime=51.02 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 15359 0 3 0 5101 1 0 0 25 0 1 0 665617797 133156864 15283 33554432000 4194304 6014671 140736703370112 18446744073709551615 4422826 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 32509 15283 729 445 0 26054 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 130036

[startup+102.316 s]
/proc/loadavg: 1.65 0.59 0.23 3/437 5304
/proc/meminfo: memFree=25259028/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=140164 CPUtime=102.24 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 18625 0 3 0 10222 2 0 0 25 0 1 0 665617797 143527936 18549 33554432000 4194304 6014671 140736703370112 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 35041 18549 743 445 0 28586 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 140164

[startup+162.3 s]
/proc/loadavg: 1.87 0.84 0.34 3/437 5306
/proc/meminfo: memFree=25231076/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=140164 CPUtime=162.23 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 22020 0 3 0 16220 3 0 0 25 0 1 0 665617797 143527936 21937 33554432000 4194304 6014671 140736703370112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 35041 21937 743 445 0 28586 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 140164

[startup+222.301 s]
/proc/loadavg: 1.95 1.05 0.44 3/437 5307
/proc/meminfo: memFree=25222104/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=140164 CPUtime=222.23 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 22747 0 3 0 22220 3 0 0 25 0 1 0 665617797 143527936 22664 33554432000 4194304 6014671 140736703370112 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 35041 22664 743 445 0 28586 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 140164

[startup+282.3 s]
/proc/loadavg: 2.05 1.24 0.54 3/437 5309
/proc/meminfo: memFree=25186724/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=186732 CPUtime=282.23 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 27439 0 3 0 28219 4 0 0 25 0 1 0 665617797 191213568 27348 33554432000 4194304 6014671 140736703370112 18446744073709551615 4369391 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 46683 27348 735 445 0 40228 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 186732

[startup+342.301 s]
/proc/loadavg: 2.02 1.37 0.63 3/437 5310
/proc/meminfo: memFree=25183212/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=186732 CPUtime=342.24 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 27524 0 3 0 34220 4 0 0 25 0 1 0 665617797 191213568 27433 33554432000 4194304 6014671 140736703370112 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 46683 27433 735 445 0 40228 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 186732

[startup+402.301 s]
/proc/loadavg: 2.00 1.48 0.71 3/437 5312
/proc/meminfo: memFree=25175960/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=186732 CPUtime=402.24 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 27644 0 3 0 40220 4 0 0 25 0 1 0 665617797 191213568 27553 33554432000 4194304 6014671 140736703370112 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 46683 27553 735 445 0 40228 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 186732

[startup+462.301 s]
/proc/loadavg: 2.11 1.61 0.80 3/437 5314
/proc/meminfo: memFree=25148732/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=186732 CPUtime=462.24 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 31171 0 3 0 46219 5 0 0 25 0 1 0 665617797 191213568 31067 33554432000 4194304 6014671 140736703370112 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 46683 31067 741 445 0 40228 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 186732

[startup+522.301 s]
/proc/loadavg: 2.09 1.69 0.88 3/437 5315
/proc/meminfo: memFree=25118684/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=186732 CPUtime=522.24 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 34794 0 3 0 52219 5 0 0 25 0 1 0 665617797 191213568 34690 33554432000 4194304 6014671 140736703370112 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 46683 34690 741 445 0 40228 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 186732

[startup+582.3 s]
/proc/loadavg: 2.03 1.74 0.95 3/437 5317
/proc/meminfo: memFree=25085784/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=237680 CPUtime=582.23 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 42087 0 3 0 58217 6 0 0 25 0 1 0 665617797 243384320 41870 33554432000 4194304 6014671 140736703370112 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 59420 41870 738 445 0 52965 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 237680

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.03 2.04 1.96 3/437 5529
/proc/meminfo: memFree=24613976/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=615248 CPUtime=4002.32 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 83834 0 3 0 400215 17 0 0 25 0 1 0 665617797 630013952 78775 33554432000 4194304 6014671 140736703370112 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 153812 78775 735 445 0 147357 0
Current children cumulated CPU time (s) 4002.32
Current children cumulated vsize (KiB) 615248

[startup+4062.32 s]
/proc/loadavg: 2.01 2.03 1.96 3/437 5531
/proc/meminfo: memFree=24609204/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=615248 CPUtime=4062.34 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 83836 0 3 0 406217 17 0 0 25 0 1 0 665617797 630013952 78777 33554432000 4194304 6014671 140736703370112 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 153812 78777 735 445 0 147357 0
Current children cumulated CPU time (s) 4062.34
Current children cumulated vsize (KiB) 615248

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/437 5532
/proc/meminfo: memFree=24610360/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=615248 CPUtime=4122.32 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 83836 0 3 0 412215 17 0 0 25 0 1 0 665617797 630013952 78777 33554432000 4194304 6014671 140736703370112 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 153812 78777 735 445 0 147357 0
Current children cumulated CPU time (s) 4122.32
Current children cumulated vsize (KiB) 615248

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/437 5534
/proc/meminfo: memFree=24554496/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=615248 CPUtime=4182.32 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 83836 0 3 0 418215 17 0 0 25 0 1 0 665617797 630013952 78777 33554432000 4194304 6014671 140736703370112 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 153812 78777 735 445 0 147357 0
Current children cumulated CPU time (s) 4182.32
Current children cumulated vsize (KiB) 615248

[startup+4242.3 s]
/proc/loadavg: 2.08 2.04 1.97 3/437 5536
/proc/meminfo: memFree=24519088/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=615248 CPUtime=4242.32 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 83836 0 3 0 424215 17 0 0 25 0 1 0 665617797 630013952 78777 33554432000 4194304 6014671 140736703370112 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 153812 78777 735 445 0 147357 0
Current children cumulated CPU time (s) 4242.32
Current children cumulated vsize (KiB) 615248

[startup+4302.3 s]
/proc/loadavg: 2.03 2.03 1.97 3/437 5537
/proc/meminfo: memFree=24517788/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=615248 CPUtime=4302.32 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 83836 0 3 0 430215 17 0 0 25 0 1 0 665617797 630013952 78777 33554432000 4194304 6014671 140736703370112 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 153812 78777 735 445 0 147357 0
Current children cumulated CPU time (s) 4302.32
Current children cumulated vsize (KiB) 615248

[startup+4362.3 s]
/proc/loadavg: 2.01 2.02 1.97 3/437 5539
/proc/meminfo: memFree=24515140/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=615248 CPUtime=4362.32 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 83929 0 3 0 436215 17 0 0 25 0 1 0 665617797 630013952 78870 33554432000 4194304 6014671 140736703370112 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 153812 78870 735 445 0 147357 0
Current children cumulated CPU time (s) 4362.32
Current children cumulated vsize (KiB) 615248

[startup+4422.3 s]
/proc/loadavg: 2.07 2.03 1.97 3/437 5540
/proc/meminfo: memFree=24491528/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=687180 CPUtime=4422.33 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 89913 0 3 0 442214 19 0 0 25 0 1 0 665617797 703672320 84854 33554432000 4194304 6014671 140736703370112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 171795 84854 735 445 0 165340 0
Current children cumulated CPU time (s) 4422.33
Current children cumulated vsize (KiB) 687180

[startup+4482.3 s]
/proc/loadavg: 2.09 2.04 1.98 3/437 5542
/proc/meminfo: memFree=24487596/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=687180 CPUtime=4482.33 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 90851 0 3 0 448214 19 0 0 25 0 1 0 665617797 703672320 85792 33554432000 4194304 6014671 140736703370112 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 171795 85792 735 445 0 165340 0
Current children cumulated CPU time (s) 4482.33
Current children cumulated vsize (KiB) 687180

[startup+4542.3 s]
/proc/loadavg: 2.03 2.03 1.98 3/437 5544
/proc/meminfo: memFree=24465828/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=687180 CPUtime=4542.33 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 95231 0 3 0 454214 19 0 0 25 0 1 0 665617797 703672320 90172 33554432000 4194304 6014671 140736703370112 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 171795 90172 735 445 0 165340 0
Current children cumulated CPU time (s) 4542.33
Current children cumulated vsize (KiB) 687180

[startup+4602.3 s]
/proc/loadavg: 2.01 2.02 1.98 3/437 5545
/proc/meminfo: memFree=24463884/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=687180 CPUtime=4602.34 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 95370 0 3 0 460215 19 0 0 25 0 1 0 665617797 703672320 90311 33554432000 4194304 6014671 140736703370112 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 171795 90311 735 445 0 165340 0
Current children cumulated CPU time (s) 4602.34
Current children cumulated vsize (KiB) 687180

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/437 5547
/proc/meminfo: memFree=24454896/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=687180 CPUtime=4662.33 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 97669 0 3 0 466214 19 0 0 25 0 1 0 665617797 703672320 92610 33554432000 4194304 6014671 140736703370112 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 171795 92610 735 445 0 165340 0
Current children cumulated CPU time (s) 4662.33
Current children cumulated vsize (KiB) 687180

[startup+4722.32 s]
/proc/loadavg: 2.00 2.01 1.98 3/437 5548
/proc/meminfo: memFree=24445792/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=687180 CPUtime=4722.35 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 99910 0 3 0 472215 20 0 0 25 0 1 0 665617797 703672320 94851 33554432000 4194304 6014671 140736703370112 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 171795 94851 735 445 0 165340 0
Current children cumulated CPU time (s) 4722.35
Current children cumulated vsize (KiB) 687180

[startup+4782.3 s]
/proc/loadavg: 2.06 2.02 1.98 3/437 5550
/proc/meminfo: memFree=24436308/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=687180 CPUtime=4782.34 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 99912 0 3 0 478214 20 0 0 25 0 1 0 665617797 703672320 94853 33554432000 4194304 6014671 140736703370112 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 171795 94853 735 445 0 165340 0
Current children cumulated CPU time (s) 4782.34
Current children cumulated vsize (KiB) 687180

[startup+4842.3 s]
/proc/loadavg: 2.07 2.03 1.99 3/437 5552
/proc/meminfo: memFree=24414928/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=687180 CPUtime=4842.33 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 104628 0 3 0 484213 20 0 0 25 0 1 0 665617797 703672320 99569 33554432000 4194304 6014671 140736703370112 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 171795 99569 735 445 0 165340 0
Current children cumulated CPU time (s) 4842.33
Current children cumulated vsize (KiB) 687180

[startup+4902.3 s]
/proc/loadavg: 2.02 2.02 1.99 3/437 5553
/proc/meminfo: memFree=24410632/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=687180 CPUtime=4902.34 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 105588 0 3 0 490214 20 0 0 25 0 1 0 665617797 703672320 100529 33554432000 4194304 6014671 140736703370112 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 171795 100529 735 445 0 165340 0
Current children cumulated CPU time (s) 4902.34
Current children cumulated vsize (KiB) 687180

[startup+4962.3 s]
/proc/loadavg: 2.01 2.02 1.99 3/437 5555
/proc/meminfo: memFree=24410324/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=687180 CPUtime=4962.34 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 105675 0 3 0 496214 20 0 0 25 0 1 0 665617797 703672320 100616 33554432000 4194304 6014671 140736703370112 18446744073709551615 4424135 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 171795 100616 735 445 0 165340 0
Current children cumulated CPU time (s) 4962.34
Current children cumulated vsize (KiB) 687180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.01 1.99 3/437 5556
/proc/meminfo: memFree=24408304/32951124 swapFree=64205392/67111528
[pid=5289] ppid=5287 vsize=687180 CPUtime=5000.04 cores=0,2,4,6
/proc/5289/stat : 5289 (qutersat_releas) R 5287 5289 5259 0 -1 4202496 105675 0 3 0 499984 20 0 0 25 0 1 0 665617797 703672320 100616 33554432000 4194304 6014671 140736703370112 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 2 0 0 6
/proc/5289/statm: 171795 100616 735 445 0 165340 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 687180

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): 5000.04
CPU time (s): 5000.09
CPU user time (s): 4999.86
CPU system time (s): 0.226965
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 687180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.86
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105679
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 42
involuntary context switches= 56796

runsolver used 22.6566 second user time and 48.2787 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-16 12:03:18
IDJOB=3384251
IDBENCH=20468
IDSOLVER=1868
FILE ID=node136/3384251-1305540198
RUNJOBID= node136-1305540197-5277
PBS_JOBID= 13329217
Free space on /tmp= 72972 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3384251-1305540198/watcher-3384251-1305540198 -o /tmp/evaluation-result-3384251-1305540198/solver-3384251-1305540198 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3384251-1305540198.cnf 456859002

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

MD5SUM BENCH= 8d6acb9f6b752ad76c024133f5175c69
RANDOM SEED=456859002

node136.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	: 5332.75
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	: 5332.75
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		: 2666.809
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	: 5332.76
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	: 5332.75
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		: 2666.809
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25400084 kB
Buffers:          9952 kB
Cached:         507980 kB
SwapCached:      24924 kB
Active:         955100 kB
Inactive:      6393160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25400084 kB
SwapTotal:    67111528 kB
SwapFree:     64205392 kB
Dirty:            2012 kB
Writeback:           0 kB
AnonPages:     6811428 kB
Mapped:          32348 kB
Slab:            83768 kB
PageTables:      52292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 122408832 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= 72968 MiB
End job on node136 at 2011-05-16 13:26:40