Trace number 3188694

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 2011-03-01? (TO) 1299.99 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S474185167-033.SATISFIABLE.cnf
MD5SUM3152d51685e76b4a30e45b9928cc3243
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.831872
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 57120

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 80 #clause: 7120
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 80
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 80 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 7120
0.00/0.00	c Total Clauses( cover/uncovered ): 0 7120 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      80       0    7120     27859
0.00/0.02	c CnfToAig: Time: 0.01 s
0.04/0.06	c TmMap: Set choices finish.
0.04/0.07	c TmMap: Set big and: 11967
0.04/0.07	c TmMap: Origin: 27940 ClauseNum: 83577 --> New: 12048 ClauseNum: 51901
0.04/0.07	c TmMap: Time: 0.02
0.04/0.07	c Try to Add: #clause: 23934 #xorclause: 0
0.04/0.08	c #var: 4927 #clauses: 11968 Solving... 
1299.97/1300.00	c Time Out !!
1299.97/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188694-1302284051/watcher-3188694-1302284051 -o /tmp/evaluation-result-3188694-1302284051/solver-3188694-1302284051 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188694-1302284051.cnf 1095398510 

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: 3.68 3.94 4.03 2/188 13938
/proc/meminfo: memFree=12106784/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=32364 CPUtime=0 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 1779 0 0 0 0 0 0 0 25 0 1 0 340003256 33140736 1711 33554432000 4194304 6016207 140734771213296 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 8091 1711 379 445 0 1635 0

[startup+0.057715 s]
/proc/loadavg: 3.68 3.94 4.03 2/188 13938
/proc/meminfo: memFree=12106784/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=44652 CPUtime=0.04 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 5305 0 0 0 4 0 0 0 25 0 1 0 340003256 45723648 5237 33554432000 4194304 6016207 140734771213296 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 11163 5240 670 445 0 4707 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 44652

[startup+0.100711 s]
/proc/loadavg: 3.68 3.94 4.03 2/188 13938
/proc/meminfo: memFree=12106784/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=55928 CPUtime=0.09 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 6040 0 0 0 9 0 0 0 25 0 1 0 340003256 57270272 5972 33554432000 4194304 6016207 140734771213296 18446744073709551615 4424116 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 13982 5972 692 445 0 7526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55928

[startup+0.300667 s]
/proc/loadavg: 3.68 3.94 4.03 2/188 13938
/proc/meminfo: memFree=12106784/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=55928 CPUtime=0.29 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 6125 0 0 0 29 0 0 0 25 0 1 0 340003256 57270272 6057 33554432000 4194304 6016207 140734771213296 18446744073709551615 4668113 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 13982 6057 695 445 0 7526 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55928

[startup+0.700596 s]
/proc/loadavg: 3.68 3.94 4.03 2/188 13938
/proc/meminfo: memFree=12106784/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=57080 CPUtime=0.69 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 6534 0 0 0 69 0 0 0 25 0 1 0 340003256 58449920 6466 33554432000 4194304 6016207 140734771213296 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 14270 6466 722 445 0 7814 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57080

[startup+1.50045 s]
/proc/loadavg: 3.68 3.94 4.03 6/194 13994
/proc/meminfo: memFree=12027476/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=75384 CPUtime=1.49 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 7203 0 0 0 148 1 0 0 25 0 1 0 340003256 77193216 7135 33554432000 4194304 6016207 140734771213296 18446744073709551615 4424243 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 18846 7135 722 445 0 12390 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75384

[startup+3.10016 s]
/proc/loadavg: 3.68 3.94 4.03 6/194 13994
/proc/meminfo: memFree=12010744/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=93704 CPUtime=3.09 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 8062 0 0 0 308 1 0 0 25 0 1 0 340003256 95952896 7994 33554432000 4194304 6016207 140734771213296 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 23426 7994 726 445 0 16970 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93704

[startup+6.30058 s]
/proc/loadavg: 3.70 3.94 4.03 6/194 13994
/proc/meminfo: memFree=11985004/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=103152 CPUtime=6.29 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 10762 0 0 0 628 1 0 0 25 0 1 0 340003256 105627648 10694 33554432000 4194304 6016207 140734771213296 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 25788 10694 730 445 0 19332 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 103152

[startup+12.7004 s]
/proc/loadavg: 3.73 3.95 4.03 6/194 13994
/proc/meminfo: memFree=11925356/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=103152 CPUtime=12.69 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 13565 0 0 0 1267 2 0 0 25 0 1 0 340003256 105627648 13497 33554432000 4194304 6016207 140734771213296 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 25788 13497 730 445 0 19332 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 103152

[startup+25.5011 s]
/proc/loadavg: 3.79 3.95 4.03 6/194 13995
/proc/meminfo: memFree=11889268/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=103152 CPUtime=25.49 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 17750 0 0 0 2546 3 0 0 25 0 1 0 340003256 105627648 17681 33554432000 4194304 6016207 140734771213296 18446744073709551615 4425585 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 25788 17681 732 445 0 19332 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 103152

[startup+51.1004 s]
/proc/loadavg: 3.86 3.95 4.02 6/194 13996
/proc/meminfo: memFree=11853636/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=123844 CPUtime=51.09 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 19198 0 0 0 5106 3 0 0 25 0 1 0 340003256 126816256 19129 33554432000 4194304 6016207 140734771213296 18446744073709551615 4425563 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 30961 19129 732 445 0 24505 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 123844

[startup+102.307 s]
/proc/loadavg: 4.01 3.97 4.02 6/194 13997
/proc/meminfo: memFree=11786548/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=123844 CPUtime=102.29 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 21225 0 0 0 10226 3 0 0 25 0 1 0 340003256 126816256 21104 33554432000 4194304 6016207 140734771213296 18446744073709551615 4371068 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 30961 21104 735 445 0 24505 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 123844

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 4.02 6/194 14025
/proc/meminfo: memFree=11772380/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=146036 CPUtime=162.29 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 25540 0 0 0 16225 4 0 0 25 0 1 0 340003256 149540864 25417 33554432000 4194304 6016207 140734771213296 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 36509 25417 733 445 0 30053 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 146036

[startup+222.3 s]
/proc/loadavg: 4.00 3.97 4.01 6/194 14027
/proc/meminfo: memFree=11719368/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=157644 CPUtime=222.29 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 29690 0 0 0 22224 5 0 0 25 0 1 0 340003256 161427456 29567 33554432000 4194304 6016207 140734771213296 18446744073709551615 4424226 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 39411 29567 733 445 0 32955 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 157644

[startup+282.3 s]
/proc/loadavg: 4.05 3.99 4.01 6/194 14029
/proc/meminfo: memFree=11685132/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=157644 CPUtime=282.29 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 30640 0 0 0 28224 5 0 0 25 0 1 0 340003256 161427456 30517 33554432000 4194304 6016207 140734771213296 18446744073709551615 4567743 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 39411 30517 733 445 0 32955 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 157644

[startup+342.3 s]
/proc/loadavg: 4.02 3.99 4.01 6/194 14030
/proc/meminfo: memFree=11653240/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=169728 CPUtime=342.29 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 34475 0 0 0 34223 6 0 0 25 0 1 0 340003256 173801472 34352 33554432000 4194304 6016207 140734771213296 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 42432 34352 733 445 0 35976 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 169728

[startup+402.3 s]
/proc/loadavg: 4.05 4.00 4.01 6/194 14032
/proc/meminfo: memFree=11633244/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=182100 CPUtime=402.29 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 36212 0 0 0 40222 7 0 0 25 0 1 0 340003256 186470400 36089 33554432000 4194304 6016207 140734771213296 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 45525 36089 733 445 0 39069 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 182100

[startup+462.3 s]
/proc/loadavg: 4.13 4.03 4.01 6/194 14033
/proc/meminfo: memFree=11608788/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=194628 CPUtime=462.28 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 37891 0 0 0 46220 8 0 0 25 0 1 0 340003256 199299072 37742 33554432000 4194304 6016207 140734771213296 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 48657 37742 741 445 0 42201 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 194628

[startup+522.301 s]
/proc/loadavg: 4.12 4.04 4.01 6/194 14035
/proc/meminfo: memFree=11603052/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=194628 CPUtime=522.28 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 37905 0 0 0 52220 8 0 0 25 0 1 0 340003256 199299072 37750 33554432000 4194304 6016207 140734771213296 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 48657 37750 741 445 0 42201 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 194628

[startup+582.301 s]
/proc/loadavg: 4.08 4.04 4.01 6/194 14037
/proc/meminfo: memFree=11577248/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=245724 CPUtime=582.28 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 40297 0 0 0 58220 8 0 0 25 0 1 0 340003256 251621376 40116 33554432000 4194304 6016207 140734771213296 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 61431 40116 739 445 0 54975 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 245724

[startup+642.301 s]
/proc/loadavg: 4.12 4.06 4.01 6/194 14038
/proc/meminfo: memFree=11568036/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=245724 CPUtime=642.29 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 40309 0 0 0 64220 9 0 0 25 0 1 0 340003256 251621376 40118 33554432000 4194304 6016207 140734771213296 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 61431 40118 739 445 0 54975 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 245724

[startup+702.301 s]
/proc/loadavg: 4.11 4.08 4.02 6/194 14040
/proc/meminfo: memFree=11555344/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=245724 CPUtime=702.28 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 40313 0 0 0 70219 9 0 0 25 0 1 0 340003256 251621376 40122 33554432000 4194304 6016207 140734771213296 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 61431 40122 739 445 0 54975 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 245724

[startup+762.307 s]
/proc/loadavg: 4.04 4.06 4.01 6/194 14068
/proc/meminfo: memFree=11594464/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=245724 CPUtime=762.29 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 40501 0 0 0 76220 9 0 0 25 0 1 0 340003256 251621376 40299 33554432000 4194304 6016207 140734771213296 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 61431 40299 739 445 0 54975 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 245724

[startup+822.301 s]
/proc/loadavg: 4.01 4.05 4.01 6/194 14070
/proc/meminfo: memFree=11551012/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=245724 CPUtime=822.28 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 40501 0 0 0 82219 9 0 0 25 0 1 0 340003256 251621376 40287 33554432000 4194304 6016207 140734771213296 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 61431 40287 739 445 0 54975 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 245724

[startup+882.301 s]
/proc/loadavg: 4.07 4.05 4.01 6/194 14072
/proc/meminfo: memFree=11524212/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=245724 CPUtime=882.28 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 40515 0 0 0 88219 9 0 0 25 0 1 0 340003256 251621376 40288 33554432000 4194304 6016207 140734771213296 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 61431 40288 739 445 0 54975 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 245724

[startup+942.301 s]
/proc/loadavg: 4.02 4.04 4.00 6/194 14073
/proc/meminfo: memFree=11495400/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=245724 CPUtime=942.28 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 40515 0 0 0 94219 9 0 0 25 0 1 0 340003256 251621376 40259 33554432000 4194304 6016207 140734771213296 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 61431 40259 739 445 0 54975 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 245724

[startup+1002.3 s]
/proc/loadavg: 4.01 4.03 4.00 6/194 14075
/proc/meminfo: memFree=11462020/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=245724 CPUtime=1002.28 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 40515 0 0 0 100219 9 0 0 25 0 1 0 340003256 251621376 40226 33554432000 4194304 6016207 140734771213296 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 61431 40226 739 445 0 54975 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 245724

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 4.00 6/194 14076
/proc/meminfo: memFree=11440784/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=245724 CPUtime=1062.27 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 41376 0 0 0 106218 9 0 0 25 0 1 0 340003256 251621376 41062 33554432000 4194304 6016207 140734771213296 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 61431 41062 732 445 0 54975 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 245724

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 4.00 6/194 14078
/proc/meminfo: memFree=11436188/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=245724 CPUtime=1122.26 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 41394 0 0 0 112217 9 0 0 25 0 1 0 340003256 251621376 41061 33554432000 4194304 6016207 140734771213296 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 61431 41061 732 445 0 54975 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 245724

[startup+1182.3 s]
/proc/loadavg: 4.07 4.03 4.00 6/194 14080
/proc/meminfo: memFree=11417932/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=245724 CPUtime=1182.27 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 41394 0 0 0 118218 9 0 0 25 0 1 0 340003256 251621376 41041 33554432000 4194304 6016207 140734771213296 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 61431 41041 732 445 0 54975 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 245724

[startup+1242.3 s]
/proc/loadavg: 4.12 4.05 4.01 6/194 14081
/proc/meminfo: memFree=11412956/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=245724 CPUtime=1242.27 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 41394 0 0 0 124218 9 0 0 25 0 1 0 340003256 251621376 41020 33554432000 4194304 6016207 140734771213296 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 61431 41020 732 445 0 54975 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 245724



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.04 4.00 6/194 14083
/proc/meminfo: memFree=11395192/32951124 swapFree=67111524/67111528
[pid=13938] ppid=13936 vsize=245724 CPUtime=1299.97 cores=1,3
/proc/13938/stat : 13938 (qutersat_releas) R 13936 13938 13481 0 -1 4202496 42315 0 0 0 129988 9 0 0 25 0 1 0 340003256 251621376 41868 33554432000 4194304 6016207 140734771213296 18446744073709551615 4567712 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13938/statm: 61431 41868 730 445 0 54975 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 245724

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1299.99
CPU user time (s): 1299.89
CPU system time (s): 0.103984
CPU usage (%): 99.998
Max. virtual memory (cumulated for all children) (KiB): 245724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42320
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= 15358

runsolver used 1.9967 second user time and 5.09023 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-08 19:34:11
IDJOB=3188694
IDBENCH=82825
IDSOLVER=1607
FILE ID=node134/3188694-1302284051
RUNJOBID= node134-1302280144-13501
PBS_JOBID= 12919061
Free space on /tmp= 70868 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S474185167-033.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188694-1302284051/watcher-3188694-1302284051 -o /tmp/evaluation-result-3188694-1302284051/solver-3188694-1302284051 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188694-1302284051.cnf 1095398510

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

MD5SUM BENCH= 3152d51685e76b4a30e45b9928cc3243
RANDOM SEED=1095398510

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12107436 kB
Buffers:        530696 kB
Cached:       19810200 kB
SwapCached:          4 kB
Active:        8990068 kB
Inactive:     11418796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12107436 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3948 kB
Writeback:           0 kB
AnonPages:       67748 kB
Mapped:          15256 kB
Slab:           370932 kB
PageTables:       5240 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   275772 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= 70864 MiB
End job on node134 at 2011-04-08 19:55:53