Trace number 3420879

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/unforced/
rbsat-v1150c84314g1.cnf
MD5SUMeded74bffb721f48c45af6ff95302642
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.17
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.02	c Set FPU double precision.
0.00/0.04	c Parse Cnf success: #var: 1150 #clause: 84314
0.00/0.04	c Find Units :          0
0.00/0.04	c Find Invs  :          0
0.00/0.04	c Find Ands  :       1150 AvgFaninNum: 22
0.00/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.04	c Find Ite   :          0
0.00/0.04	c UnDirect variable: 0
0.00/0.04	c UnDirect to Direct Gate: 0
0.00/0.04	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.04	c Break Cycle : 1100
0.00/0.04	c Total Root : 0 Undef Var: 1100
0.00/0.04	c After covering, Total Root: 50 Leaf: 1100
0.00/0.04	c Variable( cover/uncovered/unused ): 1150 0 0
0.00/0.04	c Unit Clauses: 0
0.00/0.04	c Binary Clauses( cover/uncovered ): 1100 79382
0.00/0.04	c Clauses( cover/uncovered ): 50 0
0.00/0.04	c Total Clauses( cover/uncovered ): 1150 79382 1.428%
0.00/0.04	c Covered Ands: 50 Invs: 0 Xors: 0 Ites: 0
0.00/0.08	c Uncover Clauses avg size: 2 max size: 2
0.00/0.08	c Final circuit: i/l/o/s    1100       0   79382     80432
0.00/0.08	c CnfToAig: Time: 0.05 s
0.07/0.13	c TmMap: Set choices finish.
0.07/0.16	c TmMap: Set big and: 79432
0.07/0.16	c TmMap: Origin: 81533 ClauseNum: 241296 --> New: 80533 ClauseNum: 239296
0.07/0.16	c TmMap: Time: 0.04
0.07/0.17	c Try to Add: #clause: 158864 #xorclause: 0
0.07/0.18	c #var: 1150 #clauses: 51 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-3420879-1306595222/watcher-3420879-1306595222 -o /tmp/evaluation-result-3420879-1306595222/solver-3420879-1306595222 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420879-1306595222.cnf 565111282 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.04 1.15 1.51 2/480 3620
/proc/meminfo: memFree=11792908/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=6420 CPUtime=0 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) D 3618 3620 2542 0 -1 4194304 92 0 0 0 0 0 0 0 23 0 1 0 771121832 6574080 47 33554432000 4194304 6014671 140735749528864 18446744073709551615 208075308775 0 0 4096 0 18446744071562234166 0 0 17 2 0 0 0
/proc/3620/statm: 1605 47 37 445 0 66 0

[startup+0.0988409 s]
/proc/loadavg: 1.04 1.15 1.51 2/480 3620
/proc/meminfo: memFree=11792908/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=51528 CPUtime=0.07 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 6241 0 2 0 7 0 0 0 23 0 1 0 771121832 52764672 6179 33554432000 4194304 6014671 140735749528864 18446744073709551615 4232160 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 12882 6191 668 445 0 6427 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 51528

[startup+0.100838 s]
/proc/loadavg: 1.04 1.15 1.51 2/480 3620
/proc/meminfo: memFree=11792908/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=51528 CPUtime=0.07 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 6555 0 2 0 7 0 0 0 23 0 1 0 771121832 52764672 6493 33554432000 4194304 6014671 140735749528864 18446744073709551615 4258123 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 12882 6493 668 445 0 6427 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 51528

[startup+0.300803 s]
/proc/loadavg: 1.04 1.15 1.51 2/480 3620
/proc/meminfo: memFree=11792908/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=67904 CPUtime=0.27 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 10690 0 2 0 26 1 0 0 24 0 1 0 771121832 69533696 10628 33554432000 4194304 6014671 140735749528864 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 16976 10628 720 445 0 10521 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 67904

[startup+0.700724 s]
/proc/loadavg: 1.04 1.15 1.51 2/480 3620
/proc/meminfo: memFree=11792908/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=76984 CPUtime=0.67 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 10990 0 2 0 66 1 0 0 25 0 1 0 771121832 78831616 10928 33554432000 4194304 6014671 140735749528864 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 19246 10928 721 445 0 12791 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 76984

[startup+1.50069 s]
/proc/loadavg: 1.12 1.16 1.51 4/482 3622
/proc/meminfo: memFree=11712988/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=95512 CPUtime=1.47 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 11882 0 2 0 146 1 0 0 25 0 1 0 771121832 97804288 11820 33554432000 4194304 6014671 140735749528864 18446744073709551615 4424065 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 23878 11820 721 445 0 17423 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 95512

[startup+3.10038 s]
/proc/loadavg: 1.12 1.16 1.51 4/482 3622
/proc/meminfo: memFree=11706860/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=95512 CPUtime=3.07 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 12022 0 2 0 306 1 0 0 25 0 1 0 771121832 97804288 11960 33554432000 4194304 6014671 140735749528864 18446744073709551615 4536620 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 23878 11960 725 445 0 17423 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 95512

[startup+6.30076 s]
/proc/loadavg: 1.12 1.16 1.51 4/482 3622
/proc/meminfo: memFree=11703072/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=95512 CPUtime=6.27 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 12461 0 2 0 626 1 0 0 25 0 1 0 771121832 97804288 12399 33554432000 4194304 6014671 140735749528864 18446744073709551615 4537180 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 23878 12399 725 445 0 17423 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 95512

[startup+12.7006 s]
/proc/loadavg: 1.25 1.19 1.52 4/482 3624
/proc/meminfo: memFree=11684676/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=114568 CPUtime=12.68 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 14691 0 2 0 1266 2 0 0 25 0 1 0 771121832 117317632 14629 33554432000 4194304 6014671 140735749528864 18446744073709551615 4537024 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 28642 14629 725 445 0 22187 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 114568

[startup+25.5011 s]
/proc/loadavg: 1.37 1.22 1.52 4/482 3624
/proc/meminfo: memFree=11673388/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=114568 CPUtime=25.48 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 15953 0 2 0 2546 2 0 0 25 0 1 0 771121832 117317632 15884 33554432000 4194304 6014671 140735749528864 18446744073709551615 4378527 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 28642 15884 726 445 0 22187 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 114568

[startup+51.1002 s]
/proc/loadavg: 1.58 1.28 1.54 4/482 3625
/proc/meminfo: memFree=11633752/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=166984 CPUtime=51.07 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 24117 0 2 0 5104 3 0 0 25 0 1 0 771121832 170991616 24047 33554432000 4194304 6014671 140735749528864 18446744073709551615 4377368 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 41746 24047 725 445 0 35291 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 166984

[startup+102.318 s]
/proc/loadavg: 1.83 1.40 1.56 4/482 3626
/proc/meminfo: memFree=11579916/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=188868 CPUtime=102.3 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 29096 0 2 0 10225 5 0 0 25 0 1 0 771121832 193400832 29026 33554432000 4194304 6014671 140735749528864 18446744073709551615 4378517 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 47217 29026 749 445 0 40762 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 188868

[startup+162.301 s]
/proc/loadavg: 1.94 1.50 1.58 4/482 3628
/proc/meminfo: memFree=11549484/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=188868 CPUtime=162.28 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 31028 0 2 0 16223 5 0 0 25 0 1 0 771121832 193400832 30952 33554432000 4194304 6014671 140735749528864 18446744073709551615 4424336 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 47217 30952 753 445 0 40762 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 188868

[startup+222.301 s]
/proc/loadavg: 1.97 1.59 1.61 4/482 3629
/proc/meminfo: memFree=11513484/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=213820 CPUtime=222.28 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 37202 0 2 0 22222 6 0 0 25 0 1 0 771121832 218951680 37123 33554432000 4194304 6014671 140735749528864 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 53455 37123 750 445 0 47000 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 213820

[startup+282.301 s]
/proc/loadavg: 2.03 1.68 1.64 4/482 3631
/proc/meminfo: memFree=11507728/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=213820 CPUtime=282.29 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 38300 0 2 0 28223 6 0 0 25 0 1 0 771121832 218951680 38200 33554432000 4194304 6014671 140735749528864 18446744073709551615 4369474 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 53455 38200 750 445 0 47000 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 213820

[startup+342.301 s]
/proc/loadavg: 2.08 1.76 1.66 4/482 3632
/proc/meminfo: memFree=11470736/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=267140 CPUtime=342.29 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 46266 0 2 0 34222 7 0 0 25 0 1 0 771121832 273551360 46131 33554432000 4194304 6014671 140735749528864 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 66785 46131 749 445 0 60330 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 267140

[startup+402.3 s]
/proc/loadavg: 2.03 1.80 1.68 4/482 3634
/proc/meminfo: memFree=11426048/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=375252 CPUtime=402.28 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 57448 0 2 0 40219 9 0 0 25 0 1 0 771121832 384258048 57213 33554432000 4194304 6014671 140735749528864 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 93813 57213 749 445 0 87358 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 375252

[startup+462.301 s]
/proc/loadavg: 2.01 1.84 1.70 4/482 3636
/proc/meminfo: memFree=11408888/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=375252 CPUtime=462.29 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 58552 0 2 0 46220 9 0 0 25 0 1 0 771121832 384258048 58107 33554432000 4194304 6014671 140735749528864 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 93813 58107 749 445 0 87358 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 375252

[startup+522.3 s]
/proc/loadavg: 2.00 1.86 1.72 4/482 3637
/proc/meminfo: memFree=11395196/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=375252 CPUtime=522.3 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 61277 0 2 0 52220 10 0 0 25 0 1 0 771121832 384258048 60832 33554432000 4194304 6014671 140735749528864 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 93813 60832 756 445 0 87358 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 375252

[startup+582.301 s]
/proc/loadavg: 2.00 1.89 1.73 4/482 3639
/proc/meminfo: memFree=11381520/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=375252 CPUtime=582.3 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 62596 0 2 0 58220 10 0 0 25 0 1 0 771121832 384258048 61952 33554432000 4194304 6014671 140735749528864 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 93813 61952 750 445 0 87358 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 375252

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.02 2.02 2.00 3/482 3771
/proc/meminfo: memFree=10994692/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=799900 CPUtime=4062.45 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 138795 0 2 0 406217 28 0 0 25 0 1 0 771121832 819097600 122630 33554432000 4194304 6014671 140735749528864 18446744073709551615 4369600 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 199975 122630 728 445 0 193520 0
Current children cumulated CPU time (s) 4062.45
Current children cumulated vsize (KiB) 799900

[startup+4122.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/482 3772
/proc/meminfo: memFree=10979628/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=799900 CPUtime=4122.43 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 138795 0 2 0 412215 28 0 0 25 0 1 0 771121832 819097600 122630 33554432000 4194304 6014671 140735749528864 18446744073709551615 4378762 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 199975 122630 728 445 0 193520 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 799900

[startup+4182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/482 3774
/proc/meminfo: memFree=10980320/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=799900 CPUtime=4182.43 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 138795 0 2 0 418215 28 0 0 25 0 1 0 771121832 819097600 122630 33554432000 4194304 6014671 140735749528864 18446744073709551615 4378709 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 199975 122630 728 445 0 193520 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 799900

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 3775
/proc/meminfo: memFree=10980264/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=799900 CPUtime=4242.43 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 138795 0 2 0 424215 28 0 0 25 0 1 0 771121832 819097600 122630 33554432000 4194304 6014671 140735749528864 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 199975 122630 728 445 0 193520 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 799900

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 3777
/proc/meminfo: memFree=10980216/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=799900 CPUtime=4302.43 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 138795 0 2 0 430215 28 0 0 25 0 1 0 771121832 819097600 122630 33554432000 4194304 6014671 140735749528864 18446744073709551615 4424736 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 199975 122630 728 445 0 193520 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 799900

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 3779
/proc/meminfo: memFree=10980164/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=799900 CPUtime=4362.44 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 138797 0 2 0 436216 28 0 0 25 0 1 0 771121832 819097600 122632 33554432000 4194304 6014671 140735749528864 18446744073709551615 4389617 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 199975 122632 728 445 0 193520 0
Current children cumulated CPU time (s) 4362.44
Current children cumulated vsize (KiB) 799900

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 3780
/proc/meminfo: memFree=10953700/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=799900 CPUtime=4422.44 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 138879 0 2 0 442216 28 0 0 25 0 1 0 771121832 819097600 122714 33554432000 4194304 6014671 140735749528864 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 199975 122714 728 445 0 193520 0
Current children cumulated CPU time (s) 4422.44
Current children cumulated vsize (KiB) 799900

[startup+4482.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/482 3782
/proc/meminfo: memFree=10951036/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=799900 CPUtime=4482.45 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 138879 0 2 0 448216 29 0 0 25 0 1 0 771121832 819097600 122714 33554432000 4194304 6014671 140735749528864 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 199975 122714 728 445 0 193520 0
Current children cumulated CPU time (s) 4482.45
Current children cumulated vsize (KiB) 799900

[startup+4542.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/482 3783
/proc/meminfo: memFree=10931888/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=799900 CPUtime=4542.45 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 138879 0 2 0 454216 29 0 0 25 0 1 0 771121832 819097600 122714 33554432000 4194304 6014671 140735749528864 18446744073709551615 4377880 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 199975 122714 728 445 0 193520 0
Current children cumulated CPU time (s) 4542.45
Current children cumulated vsize (KiB) 799900

[startup+4602.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/482 3785
/proc/meminfo: memFree=10931452/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=799900 CPUtime=4602.46 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 138908 0 2 0 460217 29 0 0 25 0 1 0 771121832 819097600 122743 33554432000 4194304 6014671 140735749528864 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 199975 122743 728 445 0 193520 0
Current children cumulated CPU time (s) 4602.46
Current children cumulated vsize (KiB) 799900

[startup+4662.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/482 3787
/proc/meminfo: memFree=10900644/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=799900 CPUtime=4662.45 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 138908 0 2 0 466216 29 0 0 25 0 1 0 771121832 819097600 122742 33554432000 4194304 6014671 140735749528864 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 199975 122742 728 445 0 193520 0
Current children cumulated CPU time (s) 4662.45
Current children cumulated vsize (KiB) 799900

[startup+4722.32 s]
/proc/loadavg: 2.03 2.03 2.00 3/482 3788
/proc/meminfo: memFree=10898872/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=799900 CPUtime=4722.47 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 138909 0 2 0 472218 29 0 0 25 0 1 0 771121832 819097600 122729 33554432000 4194304 6014671 140735749528864 18446744073709551615 4521631 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 199975 122729 728 445 0 193520 0
Current children cumulated CPU time (s) 4722.47
Current children cumulated vsize (KiB) 799900

[startup+4782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 3790
/proc/meminfo: memFree=10898820/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=799900 CPUtime=4782.46 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 139031 0 2 0 478217 29 0 0 25 0 1 0 771121832 819097600 122838 33554432000 4194304 6014671 140735749528864 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 199975 122838 728 445 0 193520 0
Current children cumulated CPU time (s) 4782.46
Current children cumulated vsize (KiB) 799900

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 3791
/proc/meminfo: memFree=10897656/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=799900 CPUtime=4842.46 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 139113 0 2 0 484217 29 0 0 25 0 1 0 771121832 819097600 122903 33554432000 4194304 6014671 140735749528864 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 199975 122903 728 445 0 193520 0
Current children cumulated CPU time (s) 4842.46
Current children cumulated vsize (KiB) 799900

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 3793
/proc/meminfo: memFree=10898724/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=799900 CPUtime=4902.46 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 139162 0 2 0 490217 29 0 0 25 0 1 0 771121832 819097600 122910 33554432000 4194304 6014671 140735749528864 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 199975 122910 728 445 0 193520 0
Current children cumulated CPU time (s) 4902.46
Current children cumulated vsize (KiB) 799900

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 3795
/proc/meminfo: memFree=10896816/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=799900 CPUtime=4962.46 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 139241 0 2 0 496217 29 0 0 25 0 1 0 771121832 819097600 122954 33554432000 4194304 6014671 140735749528864 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 199975 122954 726 445 0 193520 0
Current children cumulated CPU time (s) 4962.46
Current children cumulated vsize (KiB) 799900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 3796
/proc/meminfo: memFree=10876460/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=799900 CPUtime=5000.07 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 139446 0 2 0 499978 29 0 0 25 0 1 0 771121832 819097600 123124 33554432000 4194304 6014671 140735749528864 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 199975 123124 725 445 0 193520 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 799900

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: 2.00 2.00 2.00 3/482 3796
/proc/meminfo: memFree=10876460/32950928 swapFree=51884240/67111528
[pid=3620] ppid=3618 vsize=799900 CPUtime=5000.07 cores=0,2,4,6
/proc/3620/stat : 3620 (qutersat_releas) R 3618 3620 2542 0 -1 4202496 139446 0 2 0 499978 29 0 0 25 0 1 0 771121832 819097600 123124 33554432000 4194304 6014671 140735749528864 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/3620/statm: 199975 123124 725 445 0 193520 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 799900

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.11
CPU user time (s): 4999.8
CPU system time (s): 0.316951
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 799900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.79
system time used= 0.316951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 139450
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 41
involuntary context switches= 7900

runsolver used 23.9454 second user time and 54.0948 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-28 17:07:02
IDJOB=3420879
IDBENCH=71273
IDSOLVER=1868
FILE ID=node127/3420879-1306595222
RUNJOBID= node127-1306595222-3601
PBS_JOBID= 13471553
Free space on /tmp= 73712 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1150c84314g1.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420879-1306595222/watcher-3420879-1306595222 -o /tmp/evaluation-result-3420879-1306595222/solver-3420879-1306595222 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420879-1306595222.cnf 565111282

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

MD5SUM BENCH= eded74bffb721f48c45af6ff95302642
RANDOM SEED=565111282

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:      11793080 kB
Buffers:        266120 kB
Cached:        4344988 kB
SwapCached:      55132 kB
Active:        3953260 kB
Inactive:     16927812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11793080 kB
SwapTotal:    67111528 kB
SwapFree:     51884240 kB
Dirty:            5060 kB
Writeback:           0 kB
AnonPages:    16221256 kB
Mapped:          28864 kB
Slab:           112536 kB
PageTables:      94880 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 119733596 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= 73708 MiB
End job on node127 at 2011-05-28 18:30:24