Trace number 3420909

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) 5000.11 4999.94

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes7.cnf
MD5SUM140eea74f7e66501965365160d02fa4d
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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.05	c Parse Cnf success: #var: 2100 #clause: 215164
0.00/0.05	c Find Units :          0
0.00/0.06	c Find Invs  :          0
0.00/0.06	c Find Ands  :       2100 AvgFaninNum: 29
0.00/0.06	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.06	c Find Ite   :          0
0.00/0.06	c UnDirect variable: 0
0.00/0.06	c UnDirect to Direct Gate: 0
0.00/0.06	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.06	c Break Cycle : 2030
0.00/0.06	c Total Root : 0 Undef Var: 2030
0.00/0.06	c After covering, Total Root: 70 Leaf: 2030
0.00/0.06	c Variable( cover/uncovered/unused ): 2100 0 0
0.00/0.06	c Unit Clauses: 0
0.00/0.06	c Binary Clauses( cover/uncovered ): 2030 205921
0.00/0.06	c Clauses( cover/uncovered ): 70 0
0.00/0.06	c Total Clauses( cover/uncovered ): 2100 205921 1.00951%
0.00/0.06	c Covered Ands: 70 Invs: 0 Xors: 0 Ites: 0
0.09/0.15	c Uncover Clauses avg size: 2 max size: 2
0.09/0.15	c Final circuit: i/l/o/s    2030       0  205921    207881
0.09/0.15	c CnfToAig: Time: 0.14 s
0.19/0.26	c TmMap: Set choices finish.
0.29/0.35	c TmMap: Set big and: 205991
0.29/0.35	c TmMap: Origin: 209912 ClauseNum: 623643 --> New: 208022 ClauseNum: 619863
0.29/0.35	c TmMap: Time: 0.1
0.29/0.37	c Try to Add: #clause: 411982 #xorclause: 0
0.39/0.40	c #var: 2100 #clauses: 71 Solving... 
5000.07/4999.91	c Time Out !!
5000.07/4999.91	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-3420909-1306598779/watcher-3420909-1306598779 -o /tmp/evaluation-result-3420909-1306598779/solver-3420909-1306598779 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420909-1306598779.cnf 1041383542 

running on 4 cores: 1,3,5,7

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: 2.02 2.02 1.98 2/481 3756
/proc/meminfo: memFree=11301760/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=33388 CPUtime=0 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 2138 0 0 0 0 0 0 0 25 0 1 0 771477589 34189312 2075 33554432000 4194304 6014671 140736681111088 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3756/statm: 8347 2076 378 445 0 1892 0

[startup+0.0771211 s]
/proc/loadavg: 2.02 2.02 1.98 2/481 3756
/proc/meminfo: memFree=11301760/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=44652 CPUtime=0.06 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 4945 0 0 0 6 0 0 0 25 0 1 0 771477589 45723648 4882 33554432000 4194304 6014671 140736681111088 18446744073709551615 4276214 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3756/statm: 11163 4882 398 445 0 4708 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 44652

[startup+0.101119 s]
/proc/loadavg: 2.02 2.02 1.98 2/481 3756
/proc/meminfo: memFree=11301760/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=47724 CPUtime=0.09 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 5334 0 0 0 9 0 0 0 25 0 1 0 771477589 48869376 5271 33554432000 4194304 6014671 140736681111088 18446744073709551615 4234913 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3756/statm: 11931 5271 398 445 0 5476 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47724

[startup+0.30114 s]
/proc/loadavg: 2.02 2.02 1.98 2/481 3756
/proc/meminfo: memFree=11301760/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=92932 CPUtime=0.29 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 17203 0 0 0 28 1 0 0 25 0 1 0 771477589 95162368 17140 33554432000 4194304 6014671 140736681111088 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3756/statm: 23233 17141 670 445 0 16778 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 92932

[startup+0.701076 s]
/proc/loadavg: 2.02 2.02 1.98 2/481 3756
/proc/meminfo: memFree=11301760/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=110468 CPUtime=0.69 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 21299 0 0 0 67 2 0 0 25 0 1 0 771477589 113119232 21236 33554432000 4194304 6014671 140736681111088 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3756/statm: 27617 21236 720 445 0 21162 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 110468

[startup+1.50091 s]
/proc/loadavg: 2.02 2.02 1.98 3/482 3757
/proc/meminfo: memFree=11218680/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=110468 CPUtime=1.49 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 21300 0 0 0 147 2 0 0 25 0 1 0 771477589 113119232 21237 33554432000 4194304 6014671 140736681111088 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3756/statm: 27617 21237 721 445 0 21162 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 110468

[startup+3.10061 s]
/proc/loadavg: 2.02 2.02 1.98 3/482 3757
/proc/meminfo: memFree=11215352/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=120880 CPUtime=3.09 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 22214 0 0 0 307 2 0 0 25 0 1 0 771477589 123781120 22151 33554432000 4194304 6014671 140736681111088 18446744073709551615 4422722 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3756/statm: 30220 22151 725 445 0 23765 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 120880

[startup+6.30093 s]
/proc/loadavg: 2.02 2.02 1.98 3/482 3757
/proc/meminfo: memFree=11213960/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=120880 CPUtime=6.29 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 22216 0 0 0 627 2 0 0 25 0 1 0 771477589 123781120 22153 33554432000 4194304 6014671 140736681111088 18446744073709551615 4537180 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3756/statm: 30220 22153 725 445 0 23765 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 120880

[startup+12.7007 s]
/proc/loadavg: 2.10 2.04 1.99 4/482 3757
/proc/meminfo: memFree=11203696/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=131276 CPUtime=12.69 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 24975 0 0 0 1266 3 0 0 25 0 1 0 771477589 134426624 24912 33554432000 4194304 6014671 140736681111088 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3756/statm: 32819 24912 725 445 0 26364 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 131276

[startup+25.5003 s]
/proc/loadavg: 2.07 2.03 1.99 3/482 3758
/proc/meminfo: memFree=11189676/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=163228 CPUtime=25.49 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 28166 0 0 0 2546 3 0 0 25 0 1 0 771477589 167145472 28103 33554432000 4194304 6014671 140736681111088 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/3756/statm: 40807 28103 725 445 0 34352 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 163228

[startup+51.1004 s]
/proc/loadavg: 2.05 2.03 1.99 3/482 3758
/proc/meminfo: memFree=11179728/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=163228 CPUtime=51.06 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 30627 0 0 0 5103 3 0 0 25 0 1 0 771477589 167145472 30564 33554432000 4194304 6014671 140736681111088 18446744073709551615 4422760 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 40807 30564 725 445 0 34352 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 163228

[startup+102.318 s]
/proc/loadavg: 2.02 2.02 1.99 3/482 3760
/proc/meminfo: memFree=11152284/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=225100 CPUtime=102.28 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 37302 0 0 0 10224 4 0 0 25 0 1 0 771477589 230502400 37239 33554432000 4194304 6014671 140736681111088 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 56275 37239 725 445 0 49820 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 225100

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 1.99 3/482 3761
/proc/meminfo: memFree=11106852/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=375876 CPUtime=162.27 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 48751 0 0 0 16221 6 0 0 25 0 1 0 771477589 384897024 48552 33554432000 4194304 6014671 140736681111088 18446744073709551615 4422695 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 93969 48552 725 445 0 87514 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 375876

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 1.99 3/482 3763
/proc/meminfo: memFree=11050500/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=375876 CPUtime=222.28 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 65179 0 0 0 22218 10 0 0 25 0 1 0 771477589 384897024 61707 33554432000 4194304 6014671 140736681111088 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 93969 61707 725 445 0 87514 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 375876

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/482 3765
/proc/meminfo: memFree=11046476/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=375876 CPUtime=282.27 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 66386 0 0 0 28217 10 0 0 25 0 1 0 771477589 384897024 62914 33554432000 4194304 6014671 140736681111088 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 93969 62914 725 445 0 87514 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 375876

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/482 3766
/proc/meminfo: memFree=11017164/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=375876 CPUtime=342.28 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 73922 0 0 0 34217 11 0 0 25 0 1 0 771477589 384897024 70450 33554432000 4194304 6014671 140736681111088 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 93969 70450 725 445 0 87514 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 375876

[startup+402.3 s]
/proc/loadavg: 2.12 2.03 2.00 3/482 3768
/proc/meminfo: memFree=11011528/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=375876 CPUtime=402.28 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 75263 0 0 0 40217 11 0 0 25 0 1 0 771477589 384897024 71791 33554432000 4194304 6014671 140736681111088 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 93969 71791 725 445 0 87514 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 375876

[startup+462.301 s]
/proc/loadavg: 2.04 2.02 2.00 3/482 3769
/proc/meminfo: memFree=10996100/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=375876 CPUtime=462.28 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 78971 0 0 0 46216 12 0 0 25 0 1 0 771477589 384897024 75499 33554432000 4194304 6014671 140736681111088 18446744073709551615 4372165 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 93969 75499 725 445 0 87514 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 375876

[startup+522.301 s]
/proc/loadavg: 2.09 2.03 2.00 3/482 3771
/proc/meminfo: memFree=10993932/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=375876 CPUtime=522.28 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 79356 0 0 0 52216 12 0 0 25 0 1 0 771477589 384897024 75884 33554432000 4194304 6014671 140736681111088 18446744073709551615 4369403 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 93969 75884 725 445 0 87514 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 375876

[startup+582.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/482 3773
/proc/meminfo: memFree=10979980/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=375876 CPUtime=582.29 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 83117 0 0 0 58216 13 0 0 25 0 1 0 771477589 384897024 79645 33554432000 4194304 6014671 140736681111088 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 93969 79645 725 445 0 87514 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 375876

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.02 2.03 2.00 3/482 3905
/proc/meminfo: memFree=10628244/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=750968 CPUtime=4062.44 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 148664 0 0 0 406218 26 0 0 25 0 1 0 771477589 768991232 135723 33554432000 4194304 6014671 140736681111088 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 187742 135723 725 445 0 181287 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 750968

[startup+4122.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/482 3907
/proc/meminfo: memFree=10629920/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=750968 CPUtime=4122.42 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 148684 0 0 0 412216 26 0 0 25 0 1 0 771477589 768991232 135702 33554432000 4194304 6014671 140736681111088 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 187742 135702 725 445 0 181287 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 750968

[startup+4182.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/482 3909
/proc/meminfo: memFree=10628872/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=750968 CPUtime=4182.43 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 149091 0 0 0 418217 26 0 0 25 0 1 0 771477589 768991232 136083 33554432000 4194304 6014671 140736681111088 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 187742 136083 725 445 0 181287 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 750968

[startup+4242.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/482 3910
/proc/meminfo: memFree=10628336/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=750968 CPUtime=4242.43 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 149198 0 0 0 424217 26 0 0 25 0 1 0 771477589 768991232 136163 33554432000 4194304 6014671 140736681111088 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 187742 136163 725 445 0 181287 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 750968

[startup+4302.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/482 3912
/proc/meminfo: memFree=10615880/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=750968 CPUtime=4302.43 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 149675 0 0 0 430217 26 0 0 25 0 1 0 771477589 768991232 136612 33554432000 4194304 6014671 140736681111088 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 187742 136612 725 445 0 181287 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 750968

[startup+4362.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/482 3913
/proc/meminfo: memFree=10615216/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=751096 CPUtime=4362.43 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 149859 0 0 0 436217 26 0 0 25 0 1 0 771477589 769122304 136767 33554432000 4194304 6014671 140736681111088 18446744073709551615 4379336 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 187774 136767 725 445 0 181319 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 751096

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 3915
/proc/meminfo: memFree=10611932/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=751096 CPUtime=4422.44 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 150462 0 0 0 442217 27 0 0 25 0 1 0 771477589 769122304 137307 33554432000 4194304 6014671 140736681111088 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 187774 137307 725 445 0 181319 0
Current children cumulated CPU time (s) 4422.44
Current children cumulated vsize (KiB) 751096

[startup+4482.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/482 3917
/proc/meminfo: memFree=10610888/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=751096 CPUtime=4482.44 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 150462 0 0 0 448217 27 0 0 25 0 1 0 771477589 769122304 137274 33554432000 4194304 6014671 140736681111088 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 187774 137274 725 445 0 181319 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 751096

[startup+4542.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/482 3918
/proc/meminfo: memFree=10610600/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=751096 CPUtime=4542.44 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 150620 0 0 0 454217 27 0 0 25 0 1 0 771477589 769122304 137396 33554432000 4194304 6014671 140736681111088 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 187774 137396 725 445 0 181319 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 751096

[startup+4602.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/482 3920
/proc/meminfo: memFree=10607816/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=751096 CPUtime=4602.45 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 150963 0 0 0 460218 27 0 0 25 0 1 0 771477589 769122304 137701 33554432000 4194304 6014671 140736681111088 18446744073709551615 4422695 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 187774 137701 725 445 0 181319 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 751096

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 3921
/proc/meminfo: memFree=10605540/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=751096 CPUtime=4662.44 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 151192 0 0 0 466217 27 0 0 25 0 1 0 771477589 769122304 137886 33554432000 4194304 6014671 140736681111088 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 187774 137886 725 445 0 181319 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 751096

[startup+4722.32 s]
/proc/loadavg: 2.13 2.06 2.01 3/482 3923
/proc/meminfo: memFree=10604608/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=751096 CPUtime=4722.46 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 151432 0 0 0 472219 27 0 0 25 0 1 0 771477589 769122304 137989 33554432000 4194304 6014671 140736681111088 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 187774 137989 725 445 0 181319 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 751096

[startup+4782.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/482 3925
/proc/meminfo: memFree=10603184/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=751096 CPUtime=4782.45 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 151754 0 0 0 478218 27 0 0 25 0 1 0 771477589 769122304 138311 33554432000 4194304 6014671 140736681111088 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 187774 138311 726 445 0 181319 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 751096

[startup+4842.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/482 3926
/proc/meminfo: memFree=10600288/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=751096 CPUtime=4842.45 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 152018 0 0 0 484218 27 0 0 25 0 1 0 771477589 769122304 138575 33554432000 4194304 6014671 140736681111088 18446744073709551615 4424736 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 187774 138575 726 445 0 181319 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 751096

[startup+4902.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 3928
/proc/meminfo: memFree=10599112/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=751096 CPUtime=4902.45 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 152295 0 0 0 490218 27 0 0 25 0 1 0 771477589 769122304 138852 33554432000 4194304 6014671 140736681111088 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 187774 138852 726 445 0 181319 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 751096

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 3929
/proc/meminfo: memFree=10606760/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=751096 CPUtime=4962.46 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 160970 0 0 0 496217 29 0 0 25 0 1 0 771477589 769122304 136932 33554432000 4194304 6014671 140736681111088 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 187774 136932 725 445 0 181319 0
Current children cumulated CPU time (s) 4962.46
Current children cumulated vsize (KiB) 751096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.10 2.05 2.01 3/482 3930
/proc/meminfo: memFree=10595568/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=751096 CPUtime=5000.07 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 163393 0 0 0 499978 29 0 0 25 0 1 0 771477589 769122304 139355 33554432000 4194304 6014671 140736681111088 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 187774 139355 725 445 0 181319 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 751096

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

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

[startup+4999.9 s]
/proc/loadavg: 2.10 2.05 2.01 3/482 3930
/proc/meminfo: memFree=10595568/32950928 swapFree=51884240/67111528
[pid=3756] ppid=3754 vsize=751096 CPUtime=5000.07 cores=1,3,5,7
/proc/3756/stat : 3756 (qutersat_releas) R 3754 3756 2542 0 -1 4202496 163393 0 0 0 499978 29 0 0 25 0 1 0 771477589 769122304 139355 33554432000 4194304 6014671 140736681111088 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3756/statm: 187774 139355 725 445 0 181319 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 751096

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.11
CPU user time (s): 4999.79
CPU system time (s): 0.319951
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 751096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.79
system time used= 0.319951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 163398
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= 13
involuntary context switches= 57680

runsolver used 22.3596 second user time and 54.9616 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-28 18:06:19
IDJOB=3420909
IDBENCH=71367
IDSOLVER=1868
FILE ID=node127/3420909-1306598779
RUNJOBID= node127-1306595222-3602
PBS_JOBID= 13471553
Free space on /tmp= 73708 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes7.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420909-1306598779/watcher-3420909-1306598779 -o /tmp/evaluation-result-3420909-1306598779/solver-3420909-1306598779 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420909-1306598779.cnf 1041383542

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

MD5SUM BENCH= 140eea74f7e66501965365160d02fa4d
RANDOM SEED=1041383542

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:      11302040 kB
Buffers:        266456 kB
Cached:        4347048 kB
SwapCached:      55132 kB
Active:        4444900 kB
Inactive:     16927112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11302040 kB
SwapTotal:    67111528 kB
SwapFree:     51884240 kB
Dirty:            4308 kB
Writeback:           0 kB
AnonPages:    16709960 kB
Mapped:          30612 kB
Slab:           112572 kB
PageTables:      96016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 120526644 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= 73704 MiB
End job on node127 at 2011-05-28 19:29:41