Trace number 3376303

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.07 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S2107193201-069.UNKNOWN.cnf
MD5SUMf33f3051fd4d4fda111c4bc9b2e01ee5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.88271
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 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 80 #clause: 7120
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 80
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 80 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 7120
0.00/0.01	c Total Clauses( cover/uncovered ): 0 7120 0%
0.00/0.01	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     27881
0.00/0.02	c CnfToAig: Time: 0.02 s
0.00/0.06	c TmMap: Set choices finish.
0.00/0.07	c TmMap: Set big and: 11966
0.00/0.07	c TmMap: Origin: 27962 ClauseNum: 83643 --> New: 12047 ClauseNum: 51916
0.00/0.07	c TmMap: Time: 0.02
0.00/0.07	c Try to Add: #clause: 23932 #xorclause: 0
0.00/0.08	c #var: 4926 #clauses: 11967 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376303-1305471637/watcher-3376303-1305471637 -o /tmp/evaluation-result-3376303-1305471637/solver-3376303-1305471637 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376303-1305471637.cnf 1029794770 

running on 2 cores: 4,6

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 4.01 4.63 5/339 26751
/proc/meminfo: memFree=11948396/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=32364 CPUtime=0 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 1843 0 0 0 0 0 0 0 25 0 1 0 658763402 33140736 1779 33554432000 4194304 6014671 140736159518128 18446744073709551615 4285749 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 8091 1779 383 445 0 1636 0

[startup+0.098788 s]
/proc/loadavg: 3.68 4.01 4.63 5/339 26751
/proc/meminfo: memFree=11948396/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=55928 CPUtime=0.08 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 6040 0 0 0 8 0 0 0 25 0 1 0 658763402 57270272 5976 33554432000 4194304 6014671 140736159518128 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 13982 5976 696 445 0 7527 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 55928

[startup+0.100787 s]
/proc/loadavg: 3.68 4.01 4.63 5/339 26751
/proc/meminfo: memFree=11948396/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=55928 CPUtime=0.08 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 6040 0 0 0 8 0 0 0 25 0 1 0 658763402 57270272 5976 33554432000 4194304 6014671 140736159518128 18446744073709551615 4422711 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 13982 5976 696 445 0 7527 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 55928

[startup+0.300812 s]
/proc/loadavg: 3.68 4.01 4.63 5/339 26751
/proc/meminfo: memFree=11948396/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=55928 CPUtime=0.28 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 6126 0 0 0 28 0 0 0 25 0 1 0 658763402 57270272 6062 33554432000 4194304 6014671 140736159518128 18446744073709551615 4423487 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 13982 6062 700 445 0 7527 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55928

[startup+0.700682 s]
/proc/loadavg: 3.68 4.01 4.63 5/339 26751
/proc/meminfo: memFree=11948396/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=57080 CPUtime=0.68 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 6469 0 0 0 68 0 0 0 25 0 1 0 658763402 58449920 6405 33554432000 4194304 6014671 140736159518128 18446744073709551615 4422767 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 14270 6405 722 445 0 7815 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 57080

[startup+1.50053 s]
/proc/loadavg: 3.68 4.01 4.63 5/340 26752
/proc/meminfo: memFree=11909760/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=74876 CPUtime=1.48 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 7066 0 0 0 148 0 0 0 25 0 1 0 658763402 76673024 7002 33554432000 4194304 6014671 140736159518128 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 18719 7002 723 445 0 12264 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74876

[startup+3.10017 s]
/proc/loadavg: 3.68 4.01 4.63 5/340 26752
/proc/meminfo: memFree=11882976/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=93188 CPUtime=3.09 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 7935 0 0 0 308 1 0 0 25 0 1 0 658763402 95424512 7871 33554432000 4194304 6014671 140736159518128 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 23297 7871 723 445 0 16842 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93188

[startup+6.30062 s]
/proc/loadavg: 3.71 4.01 4.62 5/340 26752
/proc/meminfo: memFree=11858224/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=102644 CPUtime=6.29 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 10711 0 0 0 628 1 0 0 25 0 1 0 658763402 105107456 10647 33554432000 4194304 6014671 140736159518128 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 25661 10647 727 445 0 19206 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102644

[startup+12.7004 s]
/proc/loadavg: 3.73 4.01 4.62 5/340 26752
/proc/meminfo: memFree=11798496/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=112388 CPUtime=12.69 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 13420 0 0 0 1267 2 0 0 25 0 1 0 658763402 115085312 13356 33554432000 4194304 6014671 140736159518128 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 28097 13356 727 445 0 21642 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112388

[startup+25.501 s]
/proc/loadavg: 3.79 4.01 4.61 5/340 26762
/proc/meminfo: memFree=11759088/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=112388 CPUtime=25.49 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 15849 0 0 0 2547 2 0 0 25 0 1 0 658763402 115085312 15782 33554432000 4194304 6014671 140736159518128 18446744073709551615 4424008 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 28097 15782 727 445 0 21642 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112388

[startup+51.101 s]
/proc/loadavg: 3.86 4.01 4.59 5/340 26762
/proc/meminfo: memFree=11713428/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=112388 CPUtime=51.09 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 17216 0 0 0 5107 2 0 0 25 0 1 0 658763402 115085312 17149 33554432000 4194304 6014671 140736159518128 18446744073709551615 4376650 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 28097 17149 727 445 0 21642 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 112388

[startup+102.312 s]
/proc/loadavg: 4.02 4.03 4.57 5/340 26764
/proc/meminfo: memFree=11636152/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=112388 CPUtime=102.3 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 21648 0 0 0 10227 3 0 0 25 0 1 0 658763402 115085312 21581 33554432000 4194304 6014671 140736159518128 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 28097 21581 727 445 0 21642 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 112388

[startup+162.301 s]
/proc/loadavg: 4.07 4.04 4.54 5/340 26765
/proc/meminfo: memFree=11561956/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=157064 CPUtime=162.3 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 27469 0 0 0 16225 5 0 0 25 0 1 0 658763402 160833536 27402 33554432000 4194304 6014671 140736159518128 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 39266 27402 727 445 0 32811 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 157064

[startup+222.3 s]
/proc/loadavg: 4.02 4.03 4.50 5/340 26770
/proc/meminfo: memFree=11488896/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=157064 CPUtime=222.29 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 28189 0 0 0 22224 5 0 0 25 0 1 0 658763402 160833536 28122 33554432000 4194304 6014671 140736159518128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 39266 28122 734 445 0 32811 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 157064

[startup+282.301 s]
/proc/loadavg: 4.06 4.04 4.47 5/340 26771
/proc/meminfo: memFree=11455352/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=157064 CPUtime=282.3 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 28772 0 0 0 28225 5 0 0 25 0 1 0 658763402 160833536 28700 33554432000 4194304 6014671 140736159518128 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 39266 28700 729 445 0 32811 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 157064

[startup+342.301 s]
/proc/loadavg: 4.02 4.03 4.44 5/340 26773
/proc/meminfo: memFree=11359088/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=169160 CPUtime=342.3 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 32196 0 0 0 34224 6 0 0 25 0 1 0 658763402 173219840 32124 33554432000 4194304 6014671 140736159518128 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 42290 32124 729 445 0 35835 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 169160

[startup+402.301 s]
/proc/loadavg: 4.00 4.02 4.41 5/340 26775
/proc/meminfo: memFree=11278476/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=169160 CPUtime=402.31 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 32503 0 0 0 40224 7 0 0 25 0 1 0 658763402 173219840 32431 33554432000 4194304 6014671 140736159518128 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 42290 32431 729 445 0 35835 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 169160

[startup+462.301 s]
/proc/loadavg: 4.00 4.02 4.38 5/340 26776
/proc/meminfo: memFree=11245076/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=169160 CPUtime=462.31 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 33188 0 0 0 46224 7 0 0 25 0 1 0 658763402 173219840 33113 33554432000 4194304 6014671 140736159518128 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 42290 33113 729 445 0 35835 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 169160

[startup+522.3 s]
/proc/loadavg: 4.00 4.01 4.35 5/340 26778
/proc/meminfo: memFree=11185552/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=169160 CPUtime=522.31 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 33501 0 0 0 52224 7 0 0 25 0 1 0 658763402 173219840 33414 33554432000 4194304 6014671 140736159518128 18446744073709551615 4424022 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 42290 33414 729 445 0 35835 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 169160

[startup+582.301 s]
/proc/loadavg: 4.19 4.05 4.35 5/340 26779
/proc/meminfo: memFree=11170376/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=169160 CPUtime=582.31 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 35541 0 0 0 58224 7 0 0 25 0 1 0 658763402 173219840 35448 33554432000 4194304 6014671 140736159518128 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 42290 35448 729 445 0 35835 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 169160

[startup+642.3 s]
/proc/loadavg: 4.07 4.04 4.32 5/340 26781
/proc/meminfo: memFree=11151996/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=220260 CPUtime=642.32 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 35701 0 0 0 64225 7 0 0 25 0 1 0 658763402 225546240 35584 33554432000 4194304 6014671 140736159518128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 55065 35584 729 445 0 48610 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 220260

[startup+702.301 s]
/proc/loadavg: 4.06 4.05 4.30 5/340 26783
/proc/meminfo: memFree=11077060/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=220260 CPUtime=702.31 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 35701 0 0 0 70224 7 0 0 25 0 1 0 658763402 225546240 35584 33554432000 4194304 6014671 140736159518128 18446744073709551615 4369616 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 55065 35584 729 445 0 48610 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 220260

[startup+762.313 s]
/proc/loadavg: 4.02 4.03 4.28 5/340 26784
/proc/meminfo: memFree=11023832/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=220260 CPUtime=762.33 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 38188 0 0 0 76225 8 0 0 25 0 1 0 658763402 225546240 38061 33554432000 4194304 6014671 140736159518128 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 55065 38061 729 445 0 48610 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 220260

[startup+822.301 s]
/proc/loadavg: 4.07 4.04 4.27 5/340 26786
/proc/meminfo: memFree=11019840/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=220260 CPUtime=822.32 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 38188 0 0 0 82224 8 0 0 25 0 1 0 658763402 225546240 38050 33554432000 4194304 6014671 140736159518128 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 55065 38050 729 445 0 48610 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 220260

[startup+882.301 s]
/proc/loadavg: 4.02 4.03 4.25 5/340 26787
/proc/meminfo: memFree=11023512/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=220260 CPUtime=882.32 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 38225 0 0 0 88224 8 0 0 25 0 1 0 658763402 225546240 38075 33554432000 4194304 6014671 140736159518128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 55065 38075 729 445 0 48610 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 220260

[startup+942.3 s]
/proc/loadavg: 4.01 4.02 4.23 5/340 26789
/proc/meminfo: memFree=11021372/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=274800 CPUtime=942.32 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 38577 0 0 0 94224 8 0 0 25 0 1 0 658763402 281395200 38400 33554432000 4194304 6014671 140736159518128 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 68700 38400 729 445 0 62245 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 274800

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 4.21 5/340 26791
/proc/meminfo: memFree=10993192/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=274800 CPUtime=1002.33 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 41432 0 0 0 100224 9 0 0 25 0 1 0 658763402 281395200 41224 33554432000 4194304 6014671 140736159518128 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 68700 41224 729 445 0 62245 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 274800

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 4.20 5/340 26792
/proc/meminfo: memFree=10986840/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=329500 CPUtime=1062.32 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 42052 0 0 0 106223 9 0 0 25 0 1 0 658763402 337408000 41809 33554432000 4194304 6014671 140736159518128 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 82375 41809 729 445 0 75920 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 329500

[startup+1122.3 s]
/proc/loadavg: 4.15 4.05 4.19 5/340 26794
/proc/meminfo: memFree=10983852/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=329500 CPUtime=1122.33 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 42205 0 0 0 112224 9 0 0 25 0 1 0 658763402 337408000 41923 33554432000 4194304 6014671 140736159518128 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 82375 41923 729 445 0 75920 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 329500

[startup+1182.3 s]
/proc/loadavg: 4.20 4.08 4.19 5/340 26795
/proc/meminfo: memFree=10982932/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=384760 CPUtime=1182.34 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 42435 0 0 0 118224 10 0 0 25 0 1 0 658763402 393994240 42132 33554432000 4194304 6014671 140736159518128 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 96190 42132 729 445 0 89735 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 384760

[startup+1242.3 s]
/proc/loadavg: 4.07 4.07 4.18 5/340 26797
/proc/meminfo: memFree=10975216/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=384760 CPUtime=1242.34 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 42603 0 0 0 124224 10 0 0 25 0 1 0 658763402 393994240 42278 33554432000 4194304 6014671 140736159518128 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 96190 42278 729 445 0 89735 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 384760



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.05 4.17 2/334 26802
/proc/meminfo: memFree=11811972/32950928 swapFree=67083212/67111528
[pid=26751] ppid=26749 vsize=384760 CPUtime=1300.05 cores=4,6
/proc/26751/stat : 26751 (qutersat_releas) R 26749 26751 26234 0 -1 4202496 43481 0 0 0 129995 10 0 0 25 0 1 0 658763402 393994240 43133 33554432000 4194304 6014671 140736159518128 18446744073709551615 4511679 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/26751/statm: 96190 43133 729 445 0 89735 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 384760

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1299.95
CPU system time (s): 0.113982
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 384760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43485
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= 1770

runsolver used 4.16037 second user time and 9.8985 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-15 17:00:37
IDJOB=3376303
IDBENCH=82812
IDSOLVER=1856
FILE ID=node127/3376303-1305471637
RUNJOBID= node127-1305470335-26563
PBS_JOBID= 13325301
Free space on /tmp= 73488 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S2107193201-069.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376303-1305471637/watcher-3376303-1305471637 -o /tmp/evaluation-result-3376303-1305471637/solver-3376303-1305471637 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376303-1305471637.cnf 1029794770

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

MD5SUM BENCH= f33f3051fd4d4fda111c4bc9b2e01ee5
RANDOM SEED=1029794770

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

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

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

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

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

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

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

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

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


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11948676 kB
Buffers:        319288 kB
Cached:        4112620 kB
SwapCached:       1620 kB
Active:       17781472 kB
Inactive:      2876796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11948676 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:            7800 kB
Writeback:           0 kB
AnonPages:    16225180 kB
Mapped:          33884 kB
Slab:           228764 kB
PageTables:      50748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 59217956 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= 73492 MiB
End job on node127 at 2011-05-15 17:22:19