Trace number 3420923

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) 5000.1 5000.05

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2100c215164gyes2.cnf
MD5SUM5301921bbf5d6337937a0fa8d34aaf48
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark775.246
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 205360
0.00/0.06	c Clauses( cover/uncovered ): 70 0
0.00/0.06	c Total Clauses( cover/uncovered ): 2100 205360 1.01224%
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  205360    207320
0.09/0.15	c CnfToAig: Time: 0.14 s
0.19/0.26	c TmMap: Set choices finish.
0.29/0.34	c TmMap: Set big and: 205430
0.29/0.34	c TmMap: Origin: 209351 ClauseNum: 621960 --> New: 207461 ClauseNum: 618180
0.29/0.34	c TmMap: Time: 0.1
0.29/0.37	c Try to Add: #clause: 410860 #xorclause: 0
0.39/0.40	c #var: 2100 #clauses: 71 Solving... 
5000.07/5000.01	c Time Out !!
5000.07/5000.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3420923-1306599786/watcher-3420923-1306599786 -o /tmp/evaluation-result-3420923-1306599786/solver-3420923-1306599786 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420923-1306599786.cnf 693915811 

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: 2.09 2.06 2.01 2/517 32438
/proc/meminfo: memFree=16302480/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=38508 CPUtime=0.01 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 2942 0 0 0 1 0 0 0 25 0 1 0 771575331 39432192 2879 33554432000 4194304 6014671 140733824394688 18446744073709551615 4307704 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 9627 2893 378 445 0 3172 0

[startup+0.0953681 s]
/proc/loadavg: 2.09 2.06 2.01 2/517 32438
/proc/meminfo: memFree=16302480/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=47724 CPUtime=0.08 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 5334 0 0 0 8 0 0 0 25 0 1 0 771575331 48869376 5270 33554432000 4194304 6014671 140733824394688 18446744073709551615 4313892 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 11931 5270 398 445 0 5476 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47724

[startup+0.100362 s]
/proc/loadavg: 2.09 2.06 2.01 2/517 32438
/proc/meminfo: memFree=16302480/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=47724 CPUtime=0.09 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 5334 0 0 0 9 0 0 0 25 0 1 0 771575331 48869376 5270 33554432000 4194304 6014671 140733824394688 18446744073709551615 4314192 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 11931 5270 398 445 0 5476 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47724

[startup+0.300336 s]
/proc/loadavg: 2.09 2.06 2.01 2/517 32438
/proc/meminfo: memFree=16302480/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=93384 CPUtime=0.29 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 17298 0 0 0 28 1 0 0 25 0 1 0 771575331 95625216 17234 33554432000 4194304 6014671 140733824394688 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 23346 17236 670 445 0 16891 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 93384

[startup+0.700247 s]
/proc/loadavg: 2.09 2.06 2.01 2/517 32438
/proc/meminfo: memFree=16302480/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=110920 CPUtime=0.69 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 21408 0 0 0 67 2 0 0 25 0 1 0 771575331 113582080 21344 33554432000 4194304 6014671 140733824394688 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 27730 21344 720 445 0 21275 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 110920

[startup+1.50109 s]
/proc/loadavg: 2.09 2.06 2.00 3/518 32439
/proc/meminfo: memFree=16218832/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=110920 CPUtime=1.49 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 21409 0 0 0 147 2 0 0 25 0 1 0 771575331 113582080 21345 33554432000 4194304 6014671 140733824394688 18446744073709551615 4424655 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 27730 21345 721 445 0 21275 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 110920

[startup+3.10077 s]
/proc/loadavg: 2.09 2.06 2.00 3/518 32440
/proc/meminfo: memFree=16215236/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=121296 CPUtime=3.09 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 22338 0 0 0 307 2 0 0 25 0 1 0 771575331 124207104 22274 33554432000 4194304 6014671 140733824394688 18446744073709551615 4561607 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 30324 22274 725 445 0 23869 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121296

[startup+6.30114 s]
/proc/loadavg: 2.09 2.06 2.00 3/518 32440
/proc/meminfo: memFree=16205812/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=121296 CPUtime=6.29 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 22341 0 0 0 627 2 0 0 25 0 1 0 771575331 124207104 22277 33554432000 4194304 6014671 140733824394688 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 30324 22277 725 445 0 23869 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 121296

[startup+12.7009 s]
/proc/loadavg: 2.23 2.09 2.01 3/518 32440
/proc/meminfo: memFree=16192328/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=131644 CPUtime=12.69 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 25017 0 0 0 1267 2 0 0 25 0 1 0 771575331 134803456 24953 33554432000 4194304 6014671 140733824394688 18446744073709551615 4424768 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 32911 24953 725 445 0 26456 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 131644

[startup+25.5003 s]
/proc/loadavg: 2.20 2.09 2.01 3/518 32440
/proc/meminfo: memFree=16172516/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=163388 CPUtime=25.49 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 28370 0 0 0 2547 2 0 0 25 0 1 0 771575331 167309312 28306 33554432000 4194304 6014671 140733824394688 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 40847 28306 725 445 0 34392 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 163388

[startup+51.1002 s]
/proc/loadavg: 2.13 2.08 2.01 3/518 32441
/proc/meminfo: memFree=16142732/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=163388 CPUtime=51.09 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 30910 0 0 0 5106 3 0 0 25 0 1 0 771575331 167309312 30846 33554432000 4194304 6014671 140733824394688 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 40847 30846 725 445 0 34392 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 163388

[startup+102.319 s]
/proc/loadavg: 2.09 2.08 2.01 3/518 32442
/proc/meminfo: memFree=16068304/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=175524 CPUtime=102.31 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 36722 0 0 0 10227 4 0 0 25 0 1 0 771575331 179736576 36658 33554432000 4194304 6014671 140733824394688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 43881 36658 725 445 0 37426 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 175524

[startup+162.301 s]
/proc/loadavg: 2.03 2.06 2.01 3/518 32444
/proc/meminfo: memFree=15993252/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=275412 CPUtime=162.3 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 46581 0 0 0 16224 6 0 0 25 0 1 0 771575331 282021888 46450 33554432000 4194304 6014671 140733824394688 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 68853 46450 725 445 0 62398 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 275412

[startup+222.301 s]
/proc/loadavg: 2.01 2.05 2.00 3/518 32445
/proc/meminfo: memFree=15881012/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=382016 CPUtime=222.29 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 65073 0 0 0 22221 8 0 0 25 0 1 0 771575331 391184384 64708 33554432000 4194304 6014671 140733824394688 18446744073709551615 4537068 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 95504 64708 725 445 0 89049 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 382016

[startup+282.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/518 32447
/proc/meminfo: memFree=15887792/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=382016 CPUtime=282.3 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 65862 0 0 0 28221 9 0 0 25 0 1 0 771575331 391184384 62237 33554432000 4194304 6014671 140733824394688 18446744073709551615 4372452 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 95504 62237 726 445 0 89049 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 382016

[startup+342.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 32449
/proc/meminfo: memFree=15884780/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=382016 CPUtime=342.3 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 66231 0 0 0 34221 9 0 0 25 0 1 0 771575331 391184384 62605 33554432000 4194304 6014671 140733824394688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 95504 62605 725 445 0 89049 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 382016

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 32450
/proc/meminfo: memFree=15881904/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=382016 CPUtime=402.3 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 66844 0 0 0 40221 9 0 0 25 0 1 0 771575331 391184384 63218 33554432000 4194304 6014671 140733824394688 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 95504 63218 725 445 0 89049 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 382016

[startup+462.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/518 32452
/proc/meminfo: memFree=15861912/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=382016 CPUtime=462.3 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 70256 0 0 0 46220 10 0 0 25 0 1 0 771575331 391184384 66630 33554432000 4194304 6014671 140733824394688 18446744073709551615 4371939 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 95504 66630 725 445 0 89049 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 382016

[startup+522.3 s]
/proc/loadavg: 2.24 2.08 2.02 3/518 32453
/proc/meminfo: memFree=15809820/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=445116 CPUtime=522.29 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 75861 0 0 0 52219 10 0 0 25 0 1 0 771575331 455798784 72222 33554432000 4194304 6014671 140733824394688 18446744073709551615 4424739 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 111279 72222 725 445 0 104824 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 445116

[startup+582.3 s]
/proc/loadavg: 2.15 2.08 2.02 3/518 32455
/proc/meminfo: memFree=15796280/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=445116 CPUtime=582.3 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 77736 0 0 0 58219 11 0 0 25 0 1 0 771575331 455798784 74097 33554432000 4194304 6014671 140733824394688 18446744073709551615 4424112 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 111279 74097 725 445 0 104824 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 445116

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/518 32558
/proc/meminfo: memFree=15079664/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=884480 CPUtime=4002.34 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 148790 0 0 0 400207 27 0 0 25 0 1 0 771575331 905707520 125916 33554432000 4194304 6014671 140733824394688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 221120 125916 725 445 0 214665 0
Current children cumulated CPU time (s) 4002.34
Current children cumulated vsize (KiB) 884480

[startup+4062.32 s]
/proc/loadavg: 2.20 2.07 2.01 3/518 32560
/proc/meminfo: memFree=15078388/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=884480 CPUtime=4062.36 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 149049 0 0 0 406209 27 0 0 25 0 1 0 771575331 905707520 126175 33554432000 4194304 6014671 140733824394688 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 221120 126175 725 445 0 214665 0
Current children cumulated CPU time (s) 4062.36
Current children cumulated vsize (KiB) 884480

[startup+4122.3 s]
/proc/loadavg: 2.13 2.07 2.01 3/518 32561
/proc/meminfo: memFree=15043624/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=884480 CPUtime=4122.35 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 157504 0 0 0 412206 29 0 0 25 0 1 0 771575331 905707520 134626 33554432000 4194304 6014671 140733824394688 18446744073709551615 4535248 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 221120 134626 726 445 0 214665 0
Current children cumulated CPU time (s) 4122.35
Current children cumulated vsize (KiB) 884480

[startup+4182.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/518 32563
/proc/meminfo: memFree=14991512/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=884480 CPUtime=4182.35 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 170213 0 0 0 418204 31 0 0 25 0 1 0 771575331 905707520 147335 33554432000 4194304 6014671 140733824394688 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 221120 147335 726 445 0 214665 0
Current children cumulated CPU time (s) 4182.35
Current children cumulated vsize (KiB) 884480

[startup+4242.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/518 32565
/proc/meminfo: memFree=14959732/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=884480 CPUtime=4242.35 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 177877 0 0 0 424203 32 0 0 25 0 1 0 771575331 905707520 154999 33554432000 4194304 6014671 140733824394688 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 221120 154999 726 445 0 214665 0
Current children cumulated CPU time (s) 4242.35
Current children cumulated vsize (KiB) 884480

[startup+4302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 32566
/proc/meminfo: memFree=14933536/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=884480 CPUtime=4302.34 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 184625 0 0 0 430202 32 0 0 25 0 1 0 771575331 905707520 161747 33554432000 4194304 6014671 140733824394688 18446744073709551615 4379136 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 221120 161747 726 445 0 214665 0
Current children cumulated CPU time (s) 4302.34
Current children cumulated vsize (KiB) 884480

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 32568
/proc/meminfo: memFree=14903760/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=884480 CPUtime=4362.34 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 192116 0 0 0 436201 33 0 0 25 0 1 0 771575331 905707520 169238 33554432000 4194304 6014671 140733824394688 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 221120 169238 726 445 0 214665 0
Current children cumulated CPU time (s) 4362.34
Current children cumulated vsize (KiB) 884480

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 32569
/proc/meminfo: memFree=14899620/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=884480 CPUtime=4422.34 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 193214 0 0 0 442200 34 0 0 25 0 1 0 771575331 905707520 170336 33554432000 4194304 6014671 140733824394688 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 221120 170336 726 445 0 214665 0
Current children cumulated CPU time (s) 4422.34
Current children cumulated vsize (KiB) 884480

[startup+4482.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/518 32571
/proc/meminfo: memFree=14898468/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=884480 CPUtime=4482.34 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 193418 0 0 0 448200 34 0 0 25 0 1 0 771575331 905707520 170540 33554432000 4194304 6014671 140733824394688 18446744073709551615 4423974 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 221120 170540 726 445 0 214665 0
Current children cumulated CPU time (s) 4482.34
Current children cumulated vsize (KiB) 884480

[startup+4542.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/518 32573
/proc/meminfo: memFree=14892604/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=884480 CPUtime=4542.34 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 194656 0 0 0 454200 34 0 0 25 0 1 0 771575331 905707520 171778 33554432000 4194304 6014671 140733824394688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 221120 171778 726 445 0 214665 0
Current children cumulated CPU time (s) 4542.34
Current children cumulated vsize (KiB) 884480

[startup+4602.3 s]
/proc/loadavg: 2.12 2.07 2.02 3/518 32574
/proc/meminfo: memFree=14887492/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=884480 CPUtime=4602.36 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 195430 0 0 0 460202 34 0 0 25 0 1 0 771575331 905707520 172552 33554432000 4194304 6014671 140733824394688 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 221120 172552 726 445 0 214665 0
Current children cumulated CPU time (s) 4602.36
Current children cumulated vsize (KiB) 884480

[startup+4662.3 s]
/proc/loadavg: 2.08 2.07 2.01 3/518 32576
/proc/meminfo: memFree=14884860/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=884480 CPUtime=4662.34 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 196019 0 0 0 466200 34 0 0 25 0 1 0 771575331 905707520 173140 33554432000 4194304 6014671 140733824394688 18446744073709551615 4424016 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 221120 173140 725 445 0 214665 0
Current children cumulated CPU time (s) 4662.34
Current children cumulated vsize (KiB) 884480

[startup+4722.32 s]
/proc/loadavg: 2.03 2.05 2.01 3/518 32577
/proc/meminfo: memFree=14947064/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=884480 CPUtime=4722.36 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 196019 0 0 0 472202 34 0 0 25 0 1 0 771575331 905707520 173140 33554432000 4194304 6014671 140733824394688 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 221120 173140 725 445 0 214665 0
Current children cumulated CPU time (s) 4722.36
Current children cumulated vsize (KiB) 884480

[startup+4782.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/518 32579
/proc/meminfo: memFree=14947020/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=884480 CPUtime=4782.34 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 196286 0 0 0 478200 34 0 0 25 0 1 0 771575331 905707520 173407 33554432000 4194304 6014671 140733824394688 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 221120 173407 725 445 0 214665 0
Current children cumulated CPU time (s) 4782.34
Current children cumulated vsize (KiB) 884480

[startup+4842.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 32581
/proc/meminfo: memFree=14946236/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=884480 CPUtime=4842.34 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 196286 0 0 0 484200 34 0 0 25 0 1 0 771575331 905707520 173407 33554432000 4194304 6014671 140733824394688 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 221120 173407 725 445 0 214665 0
Current children cumulated CPU time (s) 4842.34
Current children cumulated vsize (KiB) 884480

[startup+4902.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/518 32582
/proc/meminfo: memFree=14946456/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=884480 CPUtime=4902.34 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 196362 0 0 0 490200 34 0 0 25 0 1 0 771575331 905707520 173483 33554432000 4194304 6014671 140733824394688 18446744073709551615 4377936 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 221120 173483 725 445 0 214665 0
Current children cumulated CPU time (s) 4902.34
Current children cumulated vsize (KiB) 884480

[startup+4962.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/518 32584
/proc/meminfo: memFree=14947560/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=884480 CPUtime=4962.35 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 196363 0 0 0 496200 35 0 0 25 0 1 0 771575331 905707520 173484 33554432000 4194304 6014671 140733824394688 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 221120 173484 725 445 0 214665 0
Current children cumulated CPU time (s) 4962.35
Current children cumulated vsize (KiB) 884480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.72 1.96 1.98 2/512 32603
/proc/meminfo: memFree=15740152/32950928 swapFree=38157052/67111528
[pid=32438] ppid=32436 vsize=884480 CPUtime=5000.07 cores=1,3,5,7
/proc/32438/stat : 32438 (qutersat_releas) R 32436 32438 31344 0 -1 4202496 196363 0 0 0 499972 35 0 0 25 0 1 0 771575331 905707520 173484 33554432000 4194304 6014671 140733824394688 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/32438/statm: 221120 173484 725 445 0 214665 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 884480

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

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

Child status: 1
Real time (s): 5000.05
CPU time (s): 5000.1
CPU user time (s): 4999.73
CPU system time (s): 0.378942
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 884480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.73
system time used= 0.378942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 196367
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= 10467

runsolver used 23.8284 second user time and 60.3718 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-28 18:23:06
IDJOB=3420923
IDBENCH=71428
IDSOLVER=1868
FILE ID=node149/3420923-1306599786
RUNJOBID= node149-1306594765-32152
PBS_JOBID= 13471531
Free space on /tmp= 73472 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2100c215164gyes2.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420923-1306599786/watcher-3420923-1306599786 -o /tmp/evaluation-result-3420923-1306599786/solver-3420923-1306599786 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420923-1306599786.cnf 693915811

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

MD5SUM BENCH= 5301921bbf5d6337937a0fa8d34aaf48
RANDOM SEED=693915811

node149.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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.73
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.82
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16302752 kB
Buffers:        254196 kB
Cached:        4654940 kB
SwapCached:      56180 kB
Active:        2337304 kB
Inactive:     14003500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16302752 kB
SwapTotal:    67111528 kB
SwapFree:     38157052 kB
Dirty:           10224 kB
Writeback:           0 kB
AnonPages:    11399760 kB
Mapped:          19680 kB
Slab:           120064 kB
PageTables:     117676 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173246344 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= 73476 MiB
End job on node149 at 2011-05-28 19:46:28