Trace number 3421159

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) 5000.18 5000.02

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-4-5_4232.cnf
MD5SUM86d9f733c618d2ca060f457ab8a19463
Bench CategoryCRAFTED (crafted 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 variables4230
Number of clauses100443
Sum of the clauses size411786
Maximum clause length5
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 490429
Number of clauses of size 510014
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.03	c Parse Cnf success: #var: 4230 #clause: 100443
0.00/0.03	c Find Units :          0
0.00/0.03	c Find Invs  :          0
0.00/0.04	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.05	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.05	c Find Ite   :          0
0.00/0.05	c UnDirect variable: 0
0.00/0.05	c UnDirect to Direct Gate: 0
0.00/0.05	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.05	c Break Cycle : 0
0.00/0.05	c Total Root : 0 Undef Var: 4230
0.00/0.05	c After covering, Total Root: 0 Leaf: 0
0.00/0.05	c Variable( cover/uncovered/unused ): 0 4230 0
0.00/0.05	c Unit Clauses: 0
0.00/0.05	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.05	c Clauses( cover/uncovered ): 0 100443
0.00/0.05	c Total Clauses( cover/uncovered ): 0 100443 0%
0.00/0.05	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.19/0.21	c Uncover Clauses avg size: 4.0997 max size: 5
0.19/0.21	c Final circuit: i/l/o/s    4230       0  100443    309111
0.19/0.21	c CnfToAig: Time: 0.2 s
0.39/0.43	c TmMap: Set choices finish.
0.48/0.52	c TmMap: Set big and: 100708
0.48/0.52	c TmMap: Origin: 313342 ClauseNum: 927333 --> New: 104939 ClauseNum: 512494
0.48/0.52	c TmMap: Time: 0.13
0.48/0.56	c Try to Add: #clause: 201416 #xorclause: 0
0.48/0.59	c #var: 4495 #clauses: 100709 Solving... 
5000.06/4999.91	c Time Out !!
5000.06/4999.91	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-3421159-1306611700/watcher-3421159-1306611700 -o /tmp/evaluation-result-3421159-1306611700/solver-3421159-1306611700 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421159-1306611700.cnf 1268137174 

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: 2.06 2.05 2.00 3/436 11969
/proc/meminfo: memFree=11718868/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=33388 CPUtime=0 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 2114 0 0 0 0 0 0 0 25 0 1 0 772767853 34189312 2051 33554432000 4194304 6014671 140736232855424 18446744073709551615 4795419 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/11969/statm: 8347 2051 378 445 0 1892 0

[startup+0.147884 s]
/proc/loadavg: 2.06 2.05 2.00 3/436 11969
/proc/meminfo: memFree=11718868/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=52332 CPUtime=0.14 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 6711 0 0 0 13 1 0 0 25 0 1 0 772767853 53587968 6648 33554432000 4194304 6014671 140736232855424 18446744073709551615 4315507 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/11969/statm: 13083 6648 398 445 0 6628 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 52332

[startup+0.200874 s]
/proc/loadavg: 2.06 2.05 2.00 3/436 11969
/proc/meminfo: memFree=11718868/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=68716 CPUtime=0.19 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 10435 0 0 0 18 1 0 0 25 0 1 0 772767853 70365184 10372 33554432000 4194304 6014671 140736232855424 18446744073709551615 4335560 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/11969/statm: 17179 10373 398 445 0 10724 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 68716

[startup+0.300855 s]
/proc/loadavg: 2.06 2.05 2.00 3/436 11969
/proc/meminfo: memFree=11718868/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=95996 CPUtime=0.29 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 17697 0 0 0 27 2 0 0 25 0 1 0 772767853 98299904 17634 33554432000 4194304 6014671 140736232855424 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/11969/statm: 23999 17638 668 445 0 17544 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 95996

[startup+0.700778 s]
/proc/loadavg: 2.06 2.05 2.00 3/436 11969
/proc/meminfo: memFree=11718868/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=136140 CPUtime=0.68 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 27614 0 0 0 65 3 0 0 25 0 1 0 772767853 139407360 27551 33554432000 4194304 6014671 140736232855424 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/11969/statm: 34035 27551 696 445 0 27580 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 136140

[startup+1.50063 s]
/proc/loadavg: 2.06 2.05 2.00 3/437 11970
/proc/meminfo: memFree=11610236/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=136140 CPUtime=1.48 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 27641 0 0 0 145 3 0 0 25 0 1 0 772767853 139407360 27578 33554432000 4194304 6014671 140736232855424 18446744073709551615 4379344 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 34035 27578 722 445 0 27580 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 136140

[startup+3.10039 s]
/proc/loadavg: 2.06 2.05 2.00 3/437 11970
/proc/meminfo: memFree=11609616/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=136140 CPUtime=3.08 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 27646 0 0 0 305 3 0 0 25 0 1 0 772767853 139407360 27583 33554432000 4194304 6014671 140736232855424 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 34035 27583 727 445 0 27580 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 136140

[startup+6.30075 s]
/proc/loadavg: 2.06 2.05 2.00 3/437 11970
/proc/meminfo: memFree=11603236/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=136140 CPUtime=6.28 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 27646 0 0 0 625 3 0 0 25 0 1 0 772767853 139407360 27583 33554432000 4194304 6014671 140736232855424 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 34035 27583 727 445 0 27580 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 136140

[startup+12.7006 s]
/proc/loadavg: 2.13 2.06 2.01 3/437 11970
/proc/meminfo: memFree=11583284/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=152876 CPUtime=12.69 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 30999 0 0 0 1265 4 0 0 25 0 1 0 772767853 156545024 30936 33554432000 4194304 6014671 140736232855424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 38219 30936 727 445 0 31764 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 152876

[startup+25.5012 s]
/proc/loadavg: 2.11 2.06 2.01 3/437 11971
/proc/meminfo: memFree=11535264/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=187636 CPUtime=25.48 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 39056 0 0 0 2543 5 0 0 25 0 1 0 772767853 192139264 38993 33554432000 4194304 6014671 140736232855424 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 46909 38993 727 445 0 40454 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 187636

[startup+51.1005 s]
/proc/loadavg: 2.07 2.05 2.01 3/437 11971
/proc/meminfo: memFree=11466540/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=234196 CPUtime=51.08 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 49034 0 0 0 5102 6 0 0 25 0 1 0 772767853 239816704 48971 33554432000 4194304 6014671 140736232855424 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 58549 48971 727 445 0 52094 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 234196

[startup+102.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/437 11973
/proc/meminfo: memFree=11394612/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=427944 CPUtime=102.29 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 63864 0 0 0 10220 9 0 0 25 0 1 0 772767853 438214656 63637 33554432000 4194304 6014671 140736232855424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 106986 63637 727 445 0 100531 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 427944

[startup+162.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/437 11974
/proc/meminfo: memFree=11273452/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=498696 CPUtime=162.29 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 91781 0 0 0 16213 16 0 0 25 0 1 0 772767853 510664704 91418 33554432000 4194304 6014671 140736232855424 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 124674 91418 727 445 0 118219 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 498696

[startup+222.317 s]
/proc/loadavg: 2.00 2.02 2.00 3/437 11976
/proc/meminfo: memFree=11229296/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=498696 CPUtime=222.31 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 94144 0 0 0 22214 17 0 0 25 0 1 0 772767853 510664704 93554 33554432000 4194304 6014671 140736232855424 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 124674 93554 727 445 0 118219 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 498696

[startup+282.301 s]
/proc/loadavg: 2.12 2.06 2.01 3/437 11978
/proc/meminfo: memFree=11206592/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=498696 CPUtime=282.29 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 98138 0 0 0 28212 17 0 0 25 0 1 0 772767853 510664704 84724 33554432000 4194304 6014671 140736232855424 18446744073709551615 4383500 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 124674 84724 727 445 0 118219 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 498696

[startup+342.301 s]
/proc/loadavg: 2.12 2.08 2.02 3/437 11979
/proc/meminfo: memFree=11210540/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=560068 CPUtime=342.29 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 109732 0 0 0 34210 19 0 0 25 0 1 0 772767853 573509632 96318 33554432000 4194304 6014671 140736232855424 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 140017 96318 727 445 0 133562 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 560068

[startup+402.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/437 11981
/proc/meminfo: memFree=11100904/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=621684 CPUtime=402.29 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 123828 0 0 0 40207 22 0 0 25 0 1 0 772767853 636604416 110378 33554432000 4194304 6014671 140736232855424 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 155421 110378 728 445 0 148966 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 621684

[startup+462.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/437 11982
/proc/meminfo: memFree=11093328/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=621684 CPUtime=462.3 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 124258 0 0 0 46207 23 0 0 25 0 1 0 772767853 636604416 110807 33554432000 4194304 6014671 140736232855424 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 155421 110807 727 445 0 148966 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 621684

[startup+522.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/437 11984
/proc/meminfo: memFree=11059704/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=621684 CPUtime=522.3 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 124351 0 0 0 52207 23 0 0 25 0 1 0 772767853 636604416 110859 33554432000 4194304 6014671 140736232855424 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 155421 110859 733 445 0 148966 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 621684

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/437 11986
/proc/meminfo: memFree=10987764/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=621684 CPUtime=582.3 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 136805 0 0 0 58205 25 0 0 25 0 1 0 772767853 636604416 123307 33554432000 4194304 6014671 140736232855424 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 155421 123307 727 445 0 148966 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 621684

[startup+642.301 s]

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

[startup+4062.3 s]
/proc/loadavg: 2.20 2.07 2.02 3/437 12090
/proc/meminfo: memFree=9301672/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=2204844 CPUtime=4062.42 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 495324 0 0 0 406156 86 0 0 25 0 1 0 772767853 2257760256 471864 33554432000 4194304 6014671 140736232855424 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 551211 471864 727 445 0 544756 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 2204844

[startup+4122.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/437 12092
/proc/meminfo: memFree=9263328/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=2204844 CPUtime=4122.41 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 505185 0 0 0 412151 90 0 0 25 0 1 0 772767853 2257760256 481725 33554432000 4194304 6014671 140736232855424 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 551211 481725 727 445 0 544756 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 2204844

[startup+4182.32 s]
/proc/loadavg: 2.02 2.04 2.00 3/437 12094
/proc/meminfo: memFree=9260576/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=2204844 CPUtime=4182.44 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 505817 0 0 0 418153 91 0 0 25 0 1 0 772767853 2257760256 482357 33554432000 4194304 6014671 140736232855424 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 551211 482357 727 445 0 544756 0
Current children cumulated CPU time (s) 4182.44
Current children cumulated vsize (KiB) 2204844

[startup+4242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/437 12095
/proc/meminfo: memFree=9260316/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=2204844 CPUtime=4242.42 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 505886 0 0 0 424151 91 0 0 25 0 1 0 772767853 2257760256 482305 33554432000 4194304 6014671 140736232855424 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 551211 482305 727 445 0 544756 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 2204844

[startup+4302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/437 12097
/proc/meminfo: memFree=9241324/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=2204844 CPUtime=4302.42 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 510535 0 0 0 430151 91 0 0 25 0 1 0 772767853 2257760256 486954 33554432000 4194304 6014671 140736232855424 18446744073709551615 4535268 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 551211 486954 727 445 0 544756 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 2204844

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/437 12098
/proc/meminfo: memFree=9241560/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=2204844 CPUtime=4362.42 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 510535 0 0 0 436151 91 0 0 25 0 1 0 772767853 2257760256 486818 33554432000 4194304 6014671 140736232855424 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 551211 486818 727 445 0 544756 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 2204844

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/437 12100
/proc/meminfo: memFree=9240296/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=2204844 CPUtime=4422.43 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 510944 0 0 0 442151 92 0 0 25 0 1 0 772767853 2257760256 487227 33554432000 4194304 6014671 140736232855424 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 551211 487227 727 445 0 544756 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 2204844

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/437 12102
/proc/meminfo: memFree=9224536/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=2204844 CPUtime=4482.42 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 513251 0 0 0 448150 92 0 0 25 0 1 0 772767853 2257760256 489389 33554432000 4194304 6014671 140736232855424 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 551211 489389 727 445 0 544756 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 2204844

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/437 12103
/proc/meminfo: memFree=9223020/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=2204844 CPUtime=4542.43 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 513262 0 0 0 454151 92 0 0 25 0 1 0 772767853 2257760256 489400 33554432000 4194304 6014671 140736232855424 18446744073709551615 4380045 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 551211 489400 727 445 0 544756 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 2204844

[startup+4602.3 s]
/proc/loadavg: 2.19 2.06 2.02 3/437 12105
/proc/meminfo: memFree=9222140/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=2204844 CPUtime=4602.43 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 513262 0 0 0 460151 92 0 0 25 0 1 0 772767853 2257760256 489400 33554432000 4194304 6014671 140736232855424 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 551211 489400 727 445 0 544756 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 2204844

[startup+4662.3 s]
/proc/loadavg: 2.11 2.06 2.02 3/437 12106
/proc/meminfo: memFree=9209344/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=2204844 CPUtime=4662.43 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 513301 0 0 0 466151 92 0 0 25 0 1 0 772767853 2257760256 489439 33554432000 4194304 6014671 140736232855424 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 551211 489439 727 445 0 544756 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 2204844

[startup+4722.3 s]
/proc/loadavg: 2.09 2.06 2.02 3/437 12108
/proc/meminfo: memFree=9210568/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=2204844 CPUtime=4722.45 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 513309 0 0 0 472153 92 0 0 25 0 1 0 772767853 2257760256 489447 33554432000 4194304 6014671 140736232855424 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 551211 489447 727 445 0 544756 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 2204844

[startup+4782.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/437 12119
/proc/meminfo: memFree=9209728/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=2204844 CPUtime=4782.43 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 513445 0 0 0 478151 92 0 0 25 0 1 0 772767853 2257760256 489583 33554432000 4194304 6014671 140736232855424 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 551211 489583 727 445 0 544756 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 2204844

[startup+4842.32 s]
/proc/loadavg: 2.04 2.05 2.01 3/437 12120
/proc/meminfo: memFree=8940976/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=2413416 CPUtime=4842.45 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 580712 0 0 0 484146 99 0 0 25 0 1 0 772767853 2471337984 556426 33554432000 4194304 6014671 140736232855424 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 603354 556426 727 445 0 596899 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 2413416

[startup+4902.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/437 12122
/proc/meminfo: memFree=8911320/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=2454364 CPUtime=4902.44 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 588139 0 0 0 490144 100 0 0 25 0 1 0 772767853 2513268736 563853 33554432000 4194304 6014671 140736232855424 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 613591 563853 727 445 0 607136 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 2454364

[startup+4962.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/437 12125
/proc/meminfo: memFree=8910924/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=2454364 CPUtime=4962.44 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 588150 0 0 0 496144 100 0 0 25 0 1 0 772767853 2513268736 563864 33554432000 4194304 6014671 140736232855424 18446744073709551615 4424135 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 613591 563864 727 445 0 607136 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 2454364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.03 2.05 2.00 3/437 12155
/proc/meminfo: memFree=9532084/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=2454364 CPUtime=5000.06 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202496 588153 0 0 0 499905 101 0 0 25 0 1 0 772767853 2513268736 563867 33554432000 4194304 6014671 140736232855424 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/11969/statm: 613591 563867 727 445 0 607136 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 2454364

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

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

[startup+5000.02 s]
/proc/loadavg: 2.03 2.05 2.00 3/437 12155
/proc/meminfo: memFree=9532084/32951124 swapFree=62199376/67111528
[pid=11969] ppid=11967 vsize=0 CPUtime=5000.16 cores=0,2,4,6
/proc/11969/stat : 11969 (qutersat_releas) R 11967 11969 11904 0 -1 4202500 588157 0 0 0 499905 111 0 0 25 0 1 0 772767853 0 0 33554432000 0 0 0 0 0 0 16384 4096 16386 18446744073709551615 0 0 17 0 0 0 0
/proc/11969/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.16
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 5000.02
CPU time (s): 5000.18
CPU user time (s): 4999.06
CPU system time (s): 1.11883
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2454364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.06
system time used= 1.11883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 588157
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 16795

runsolver used 22.5236 second user time and 49.3995 second system time

The end

Launcher Data 

Begin job on node135 at 2011-05-28 21:41:40
IDJOB=3421159
IDBENCH=83254
IDSOLVER=1868
FILE ID=node135/3421159-1306611700
RUNJOBID= node135-1306611695-11922
PBS_JOBID= 13471616
Free space on /tmp= 73528 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-5_4232.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421159-1306611700/watcher-3421159-1306611700 -o /tmp/evaluation-result-3421159-1306611700/solver-3421159-1306611700 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421159-1306611700.cnf 1268137174

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

MD5SUM BENCH= 86d9f733c618d2ca060f457ab8a19463
RANDOM SEED=1268137174

node135.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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11719016 kB
Buffers:        352140 kB
Cached:        7873936 kB
SwapCached:      84472 kB
Active:       14075300 kB
Inactive:      6857608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11719016 kB
SwapTotal:    67111528 kB
SwapFree:     62199376 kB
Dirty:            8492 kB
Writeback:           0 kB
AnonPages:    12627036 kB
Mapped:          28040 kB
Slab:           165472 kB
PageTables:      65928 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 124544736 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73528 MiB
End job on node135 at 2011-05-28 23:05:02