Trace number 3421383

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) 5000.09 5000.04

General information on the benchmark

NameSAT02/handmade/simon/
satex-challenges/f600.shuffled.cnf
MD5SUMd42133fd7674f41611be43d1b8ca7db6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021996
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2550
Sum of the clauses size7650
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32550
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 600 #clause: 2550
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 600
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 600 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 2550
0.00/0.02	c Total Clauses( cover/uncovered ): 0 2550 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 3 max size: 3
0.00/0.02	c Final circuit: i/l/o/s     600       0    2550      5093
0.00/0.02	c CnfToAig: Time: 0 s
0.00/0.04	c TmMap: Set choices finish.
0.00/0.04	c TmMap: Set big and: 2550
0.00/0.04	c TmMap: Origin: 5694 ClauseNum: 15279 --> New: 3151 ClauseNum: 10200
0.00/0.04	c TmMap: Time: 0
0.00/0.04	c Try to Add: #clause: 5100 #xorclause: 0
0.00/0.04	c #var: 600 #clauses: 2551 Solving... 
5000.05/5000.01	c Time Out !!
5000.05/5000.01	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-3421383-1306632664/watcher-3421383-1306632664 -o /tmp/evaluation-result-3421383-1306632664/solver-3421383-1306632664 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421383-1306632664.cnf 1544414133 

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: 1.09 1.34 1.68 3/395 19396
/proc/meminfo: memFree=16762008/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=6420 CPUtime=0 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) D 19394 19396 18184 0 -1 4194304 92 0 0 0 0 0 0 0 24 0 1 0 774866140 6574080 47 33554432000 4194304 6014671 140734102447232 18446744073709551615 237273956071 0 0 4096 0 18446744071562234166 0 0 17 4 0 0 0
/proc/19396/statm: 1605 47 37 445 0 66 0

[startup+0.020192 s]
/proc/loadavg: 1.09 1.34 1.68 3/395 19396
/proc/meminfo: memFree=16762008/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=16508 CPUtime=0 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) S 19394 19396 18184 0 -1 4194304 109 0 2 0 0 0 0 0 24 0 1 0 774866140 16904192 65 33554432000 4194304 6014671 140734102447232 18446744073709551615 237273955975 0 2147483391 4096 0 18446744071699199166 0 0 17 2 0 0 1
/proc/19396/statm: 4127 65 49 445 0 89 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 16508

[startup+0.100296 s]
/proc/loadavg: 1.09 1.34 1.68 3/395 19396
/proc/meminfo: memFree=16762008/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=47736 CPUtime=0.07 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 3951 0 2 0 7 0 0 0 24 0 1 0 774866140 48881664 3889 33554432000 4194304 6014671 140734102447232 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 2 0 0 1
/proc/19396/statm: 11934 3889 721 445 0 5479 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 47736

[startup+0.300254 s]
/proc/loadavg: 1.09 1.34 1.68 3/395 19396
/proc/meminfo: memFree=16762008/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=56264 CPUtime=0.27 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 4217 0 2 0 27 0 0 0 25 0 1 0 774866140 57614336 4155 33554432000 4194304 6014671 140734102447232 18446744073709551615 4428171 0 0 4096 16386 0 0 0 17 2 0 0 1
/proc/19396/statm: 14066 4155 723 445 0 7611 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 56264

[startup+0.700186 s]
/proc/loadavg: 1.09 1.34 1.68 3/395 19396
/proc/meminfo: memFree=16762008/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=64964 CPUtime=0.67 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 4679 0 2 0 67 0 0 0 25 0 1 0 774866140 66523136 4617 33554432000 4194304 6014671 140734102447232 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 2 0 0 1
/proc/19396/statm: 16241 4617 723 445 0 9786 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 64964

[startup+1.50093 s]
/proc/loadavg: 1.09 1.34 1.68 3/401 19402
/proc/meminfo: memFree=16724320/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=82776 CPUtime=1.47 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 7096 0 2 0 147 0 0 0 25 0 1 0 774866140 84762624 7034 33554432000 4194304 6014671 140734102447232 18446744073709551615 4535184 0 0 4096 16386 0 0 0 17 2 0 0 1
/proc/19396/statm: 20694 7034 727 445 0 14239 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 82776

[startup+3.10075 s]
/proc/loadavg: 1.09 1.34 1.68 3/401 19402
/proc/meminfo: memFree=16711300/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=100800 CPUtime=3.07 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 8312 0 2 0 307 0 0 0 25 0 1 0 774866140 103219200 8250 33554432000 4194304 6014671 140734102447232 18446744073709551615 4378762 0 0 4096 16386 0 0 0 17 2 0 0 1
/proc/19396/statm: 25200 8250 727 445 0 18745 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 100800

[startup+6.30018 s]
/proc/loadavg: 1.16 1.35 1.68 3/401 19402
/proc/meminfo: memFree=16694884/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=119276 CPUtime=6.27 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 9444 0 2 0 627 0 0 0 25 0 1 0 774866140 122138624 9382 33554432000 4194304 6014671 140734102447232 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 2 0 0 1
/proc/19396/statm: 29819 9382 727 445 0 23364 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 119276

[startup+12.701 s]
/proc/loadavg: 1.23 1.36 1.69 3/401 19402
/proc/meminfo: memFree=16669696/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=119276 CPUtime=12.68 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 13530 0 2 0 1267 1 0 0 25 0 1 0 774866140 122138624 13459 33554432000 4194304 6014671 140734102447232 18446744073709551615 4424056 0 0 4096 16386 0 0 0 17 2 0 0 1
/proc/19396/statm: 29819 13459 727 445 0 23364 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 119276

[startup+25.5008 s]
/proc/loadavg: 1.40 1.39 1.69 3/401 19403
/proc/meminfo: memFree=16649108/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=129596 CPUtime=25.47 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 16449 0 2 0 2546 1 0 0 25 0 1 0 774866140 132706304 16378 33554432000 4194304 6014671 140734102447232 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 2 0 0 1
/proc/19396/statm: 32399 16378 727 445 0 25944 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 129596

[startup+51.1002 s]
/proc/loadavg: 1.60 1.44 1.70 3/401 19403
/proc/meminfo: memFree=16630224/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=150008 CPUtime=51.07 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 19671 0 2 0 5106 1 0 0 25 0 1 0 774866140 153608192 19600 33554432000 4194304 6014671 140734102447232 18446744073709551615 4423915 0 0 4096 16386 0 0 0 17 2 0 0 1
/proc/19396/statm: 37502 19600 727 445 0 31047 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 150008

[startup+102.315 s]
/proc/loadavg: 1.83 1.52 1.71 3/401 19405
/proc/meminfo: memFree=16591160/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=150008 CPUtime=102.28 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 24959 0 2 0 10226 2 0 0 25 0 1 0 774866140 153608192 24876 33554432000 4194304 6014671 140734102447232 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 2 0 0 1
/proc/19396/statm: 37502 24876 728 445 0 31047 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 150008

[startup+162.3 s]
/proc/loadavg: 1.93 1.61 1.73 4/401 19406
/proc/meminfo: memFree=16574400/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=150008 CPUtime=162.26 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 25392 0 2 0 16224 2 0 0 25 0 1 0 774866140 153608192 25309 33554432000 4194304 6014671 140734102447232 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/19396/statm: 37502 25309 728 445 0 31047 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 150008

[startup+222.301 s]
/proc/loadavg: 1.97 1.68 1.74 3/401 19408
/proc/meminfo: memFree=16547112/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=172672 CPUtime=222.26 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 31563 0 2 0 22223 3 0 0 25 0 1 0 774866140 176816128 31480 33554432000 4194304 6014671 140734102447232 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/19396/statm: 43168 31480 728 445 0 36713 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 172672

[startup+282.301 s]
/proc/loadavg: 1.99 1.73 1.75 3/401 19409
/proc/meminfo: memFree=16533956/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=172672 CPUtime=282.26 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 32352 0 2 0 28223 3 0 0 25 0 1 0 774866140 176816128 32269 33554432000 4194304 6014671 140734102447232 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/19396/statm: 43168 32269 728 445 0 36713 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 172672

[startup+342.3 s]
/proc/loadavg: 1.99 1.78 1.76 3/401 19411
/proc/meminfo: memFree=16510392/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=184492 CPUtime=342.26 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 37880 0 2 0 34222 4 0 0 25 0 1 0 774866140 188919808 37785 33554432000 4194304 6014671 140734102447232 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/19396/statm: 46123 37785 730 445 0 39668 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 184492

[startup+402.301 s]
/proc/loadavg: 1.99 1.82 1.78 3/401 19413
/proc/meminfo: memFree=16503684/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=196512 CPUtime=402.27 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 39181 0 2 0 40222 5 0 0 25 0 1 0 774866140 201228288 39086 33554432000 4194304 6014671 140734102447232 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/19396/statm: 49128 39086 730 445 0 42673 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 196512

[startup+462.301 s]
/proc/loadavg: 2.15 1.88 1.80 3/401 19414
/proc/meminfo: memFree=16482340/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=244912 CPUtime=462.27 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 41996 0 2 0 46222 5 0 0 25 0 1 0 774866140 250789888 41881 33554432000 4194304 6014671 140734102447232 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/19396/statm: 61228 41881 729 445 0 54773 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 244912

[startup+522.3 s]
/proc/loadavg: 2.13 1.91 1.82 3/401 19416
/proc/meminfo: memFree=16455288/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=294008 CPUtime=522.27 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 42957 0 2 0 52221 6 0 0 25 0 1 0 774866140 301064192 42808 33554432000 4194304 6014671 140734102447232 18446744073709551615 4369612 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/19396/statm: 73502 42808 729 445 0 67047 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 294008

[startup+582.301 s]
/proc/loadavg: 2.05 1.93 1.82 3/401 19417
/proc/meminfo: memFree=16430476/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=294008 CPUtime=582.27 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 43217 0 2 0 58221 6 0 0 25 0 1 0 774866140 301064192 42999 33554432000 4194304 6014671 140734102447232 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/19396/statm: 73502 42999 729 445 0 67047 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 294008

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/401 26032
/proc/meminfo: memFree=15966148/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=633672 CPUtime=4002.32 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 124474 0 2 0 400207 25 0 0 25 0 1 0 774866140 648880128 113655 33554432000 4194304 6014671 140734102447232 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/19396/statm: 158418 113655 730 445 0 151963 0
Current children cumulated CPU time (s) 4002.32
Current children cumulated vsize (KiB) 633672

[startup+4062.31 s]
/proc/loadavg: 2.00 2.03 2.00 3/401 26033
/proc/meminfo: memFree=15963656/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=633672 CPUtime=4062.33 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 124813 0 2 0 406208 25 0 0 25 0 1 0 774866140 648880128 113962 33554432000 4194304 6014671 140734102447232 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/19396/statm: 158418 113962 730 445 0 151963 0
Current children cumulated CPU time (s) 4062.33
Current children cumulated vsize (KiB) 633672

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/401 26035
/proc/meminfo: memFree=15954092/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=633672 CPUtime=4122.32 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 125867 0 2 0 412206 26 0 0 25 0 1 0 774866140 648880128 114998 33554432000 4194304 6014671 140734102447232 18446744073709551615 237278576326 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/19396/statm: 158418 114998 730 445 0 151963 0
Current children cumulated CPU time (s) 4122.32
Current children cumulated vsize (KiB) 633672

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 26036
/proc/meminfo: memFree=15938708/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=633672 CPUtime=4182.32 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 129177 0 2 0 418206 26 0 0 25 0 1 0 774866140 648880128 118289 33554432000 4194304 6014671 140734102447232 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/19396/statm: 158418 118289 730 445 0 151963 0
Current children cumulated CPU time (s) 4182.32
Current children cumulated vsize (KiB) 633672

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 26038
/proc/meminfo: memFree=15924552/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=633672 CPUtime=4242.32 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 132724 0 2 0 424205 27 0 0 25 0 1 0 774866140 648880128 121816 33554432000 4194304 6014671 140734102447232 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/19396/statm: 158418 121816 730 445 0 151963 0
Current children cumulated CPU time (s) 4242.32
Current children cumulated vsize (KiB) 633672

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 26040
/proc/meminfo: memFree=15907928/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=633672 CPUtime=4302.32 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 134886 0 2 0 430204 28 0 0 25 0 1 0 774866140 648880128 123978 33554432000 4194304 6014671 140734102447232 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/19396/statm: 158418 123978 730 445 0 151963 0
Current children cumulated CPU time (s) 4302.32
Current children cumulated vsize (KiB) 633672

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 26042
/proc/meminfo: memFree=15908292/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=633672 CPUtime=4362.32 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 134928 0 2 0 436204 28 0 0 25 0 1 0 774866140 648880128 123999 33554432000 4194304 6014671 140734102447232 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/19396/statm: 158418 123999 730 445 0 151963 0
Current children cumulated CPU time (s) 4362.32
Current children cumulated vsize (KiB) 633672

[startup+4422.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/401 26045
/proc/meminfo: memFree=15907664/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=633672 CPUtime=4422.33 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 134928 0 2 0 442205 28 0 0 25 0 1 0 774866140 648880128 123977 33554432000 4194304 6014671 140734102447232 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/19396/statm: 158418 123977 730 445 0 151963 0
Current children cumulated CPU time (s) 4422.33
Current children cumulated vsize (KiB) 633672

[startup+4482.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/401 26046
/proc/meminfo: memFree=15907404/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=633672 CPUtime=4482.33 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 134928 0 2 0 448205 28 0 0 25 0 1 0 774866140 648880128 123954 33554432000 4194304 6014671 140734102447232 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/19396/statm: 158418 123954 730 445 0 151963 0
Current children cumulated CPU time (s) 4482.33
Current children cumulated vsize (KiB) 633672

[startup+4542.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/401 26048
/proc/meminfo: memFree=15907144/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=633672 CPUtime=4542.33 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 135012 0 2 0 454205 28 0 0 25 0 1 0 774866140 648880128 124038 33554432000 4194304 6014671 140734102447232 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/19396/statm: 158418 124038 730 445 0 151963 0
Current children cumulated CPU time (s) 4542.33
Current children cumulated vsize (KiB) 633672

[startup+4602.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/401 26050
/proc/meminfo: memFree=15895844/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=633672 CPUtime=4602.34 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 135012 0 2 0 460206 28 0 0 25 0 1 0 774866140 648880128 124014 33554432000 4194304 6014671 140734102447232 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/19396/statm: 158418 124014 730 445 0 151963 0
Current children cumulated CPU time (s) 4602.34
Current children cumulated vsize (KiB) 633672

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 26051
/proc/meminfo: memFree=15894468/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=633672 CPUtime=4662.33 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 135031 0 2 0 466205 28 0 0 25 0 1 0 774866140 648880128 124033 33554432000 4194304 6014671 140734102447232 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/19396/statm: 158418 124033 730 445 0 151963 0
Current children cumulated CPU time (s) 4662.33
Current children cumulated vsize (KiB) 633672

[startup+4722.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 26053
/proc/meminfo: memFree=15893836/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=633672 CPUtime=4722.35 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 135031 0 2 0 472207 28 0 0 25 0 1 0 774866140 648880128 124008 33554432000 4194304 6014671 140734102447232 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/19396/statm: 158418 124008 730 445 0 151963 0
Current children cumulated CPU time (s) 4722.35
Current children cumulated vsize (KiB) 633672

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/401 26054
/proc/meminfo: memFree=15887008/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=633672 CPUtime=4782.33 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 136708 0 2 0 478205 28 0 0 25 0 1 0 774866140 648880128 125685 33554432000 4194304 6014671 140734102447232 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/19396/statm: 158418 125685 730 445 0 151963 0
Current children cumulated CPU time (s) 4782.33
Current children cumulated vsize (KiB) 633672

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 26056
/proc/meminfo: memFree=15886872/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=633672 CPUtime=4842.33 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 136708 0 2 0 484205 28 0 0 25 0 1 0 774866140 648880128 125659 33554432000 4194304 6014671 140734102447232 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/19396/statm: 158418 125659 730 445 0 151963 0
Current children cumulated CPU time (s) 4842.33
Current children cumulated vsize (KiB) 633672

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 26058
/proc/meminfo: memFree=15886864/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=633672 CPUtime=4902.33 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 136735 0 2 0 490205 28 0 0 25 0 1 0 774866140 648880128 125686 33554432000 4194304 6014671 140734102447232 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/19396/statm: 158418 125686 730 445 0 151963 0
Current children cumulated CPU time (s) 4902.33
Current children cumulated vsize (KiB) 633672

[startup+4962.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/401 26059
/proc/meminfo: memFree=15888592/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=633672 CPUtime=4962.34 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 136735 0 2 0 496206 28 0 0 25 0 1 0 774866140 648880128 125659 33554432000 4194304 6014671 140734102447232 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/19396/statm: 158418 125659 730 445 0 151963 0
Current children cumulated CPU time (s) 4962.34
Current children cumulated vsize (KiB) 633672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.23 2.07 2.02 3/401 26060
/proc/meminfo: memFree=15888460/32950904 swapFree=64480420/67111528
[pid=19396] ppid=19394 vsize=633672 CPUtime=5000.05 cores=0,2,4,6
/proc/19396/stat : 19396 (qutersat_releas) R 19394 19396 18184 0 -1 4202496 136735 0 2 0 499977 28 0 0 25 0 1 0 774866140 648880128 125659 33554432000 4194304 6014671 140734102447232 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 1
/proc/19396/statm: 158418 125659 730 445 0 151963 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 633672

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): 5000.04
CPU time (s): 5000.09
CPU user time (s): 4999.78
CPU system time (s): 0.308953
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 633672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.78
system time used= 0.308953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 136739
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= 31
involuntary context switches= 16682

runsolver used 19.431 second user time and 45.5741 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-29 03:31:04
IDJOB=3421383
IDBENCH=87732
IDSOLVER=1868
FILE ID=node121/3421383-1306632664
RUNJOBID= node121-1306632664-19381
PBS_JOBID= 13471606
Free space on /tmp= 73356 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT02/handmade/simon/satex-challenges/f600.shuffled.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421383-1306632664/watcher-3421383-1306632664 -o /tmp/evaluation-result-3421383-1306632664/solver-3421383-1306632664 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421383-1306632664.cnf 1544414133

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

MD5SUM BENCH= d42133fd7674f41611be43d1b8ca7db6
RANDOM SEED=1544414133

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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:     32950904 kB
MemFree:      16762048 kB
Buffers:        236628 kB
Cached:        5937304 kB
SwapCached:      66536 kB
Active:        4013552 kB
Inactive:     11925788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      16762048 kB
SwapTotal:    67111528 kB
SwapFree:     64480420 kB
Dirty:            3536 kB
Writeback:           0 kB
AnonPages:     9706000 kB
Mapped:          27328 kB
Slab:           130820 kB
PageTables:      51604 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 83504408 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= 73352 MiB
End job on node121 at 2011-05-29 04:54:26