Trace number 3420897

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) 5000.12 5000.04

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1375c111739g4.cnf
MD5SUMb2f1edd9e4045a375bcfedb2d5e5bd0e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark76.6853
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data 

0.00/0.05	c Set FPU double precision.
0.00/0.07	c Parse Cnf success: #var: 1375 #clause: 111739
0.00/0.07	c Find Units :          0
0.00/0.08	c Find Invs  :          0
0.00/0.08	c Find Ands  :       1375 AvgFaninNum: 24
0.00/0.08	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.08	c Find Ite   :          0
0.00/0.08	c UnDirect variable: 0
0.00/0.08	c UnDirect to Direct Gate: 0
0.00/0.08	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.08	c Break Cycle : 1320
0.00/0.08	c Total Root : 0 Undef Var: 1320
0.00/0.08	c After covering, Total Root: 55 Leaf: 1320
0.00/0.08	c Variable( cover/uncovered/unused ): 1375 0 0
0.00/0.08	c Unit Clauses: 0
0.00/0.08	c Binary Clauses( cover/uncovered ): 1320 105525
0.00/0.08	c Clauses( cover/uncovered ): 55 0
0.00/0.08	c Total Clauses( cover/uncovered ): 1375 105525 1.28625%
0.00/0.08	c Covered Ands: 55 Invs: 0 Xors: 0 Ites: 0
0.06/0.12	c Uncover Clauses avg size: 2 max size: 2
0.06/0.12	c Final circuit: i/l/o/s    1320       0  105525    106790
0.06/0.12	c CnfToAig: Time: 0.07 s
0.06/0.18	c TmMap: Set choices finish.
0.14/0.23	c TmMap: Set big and: 105580
0.14/0.23	c TmMap: Origin: 108111 ClauseNum: 320370 --> New: 106901 ClauseNum: 317950
0.14/0.23	c TmMap: Time: 0.05
0.14/0.24	c Try to Add: #clause: 211160 #xorclause: 0
0.14/0.26	c #var: 1375 #clauses: 56 Solving... 
5000.08/5000.02	c Time Out !!
5000.08/5000.02	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-3420897-1306595838/watcher-3420897-1306595838 -o /tmp/evaluation-result-3420897-1306595838/solver-3420897-1306595838 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420897-1306595838.cnf 58822987 

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: 0.93 1.05 1.37 2/571 13204
/proc/meminfo: memFree=24334864/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=6420 CPUtime=0 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) D 13202 13204 12123 0 -1 4194304 91 0 0 0 0 0 0 0 23 0 1 0 771182600 6574080 46 33554432000 4194304 6014671 140736432918720 18446744073709551615 268267765479 0 0 4096 0 18446744071562234166 0 0 17 1 0 0 0
/proc/13204/statm: 1605 46 37 445 0 66 0

[startup+0.115665 s]
/proc/loadavg: 0.93 1.05 1.37 2/571 13204
/proc/meminfo: memFree=24334864/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=43116 CPUtime=0.06 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 4478 0 2 0 6 0 0 0 23 0 1 0 771182600 44150784 4416 33554432000 4194304 6014671 140736432918720 18446744073709551615 4313890 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 10779 4418 398 445 0 4324 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 43116

[startup+0.200653 s]
/proc/loadavg: 0.93 1.05 1.37 2/571 13204
/proc/meminfo: memFree=24334864/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=65140 CPUtime=0.14 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 10377 0 2 0 13 1 0 0 23 0 1 0 771182600 66703360 10315 33554432000 4194304 6014671 140736432918720 18446744073709551615 4223572 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 16285 10315 670 445 0 9830 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 65140

[startup+0.300635 s]
/proc/loadavg: 0.93 1.05 1.37 2/571 13204
/proc/meminfo: memFree=24334864/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=74356 CPUtime=0.24 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 12555 0 2 0 23 1 0 0 24 0 1 0 771182600 76140544 12493 33554432000 4194304 6014671 140736432918720 18446744073709551615 4813678 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 18589 12493 708 445 0 12134 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 74356

[startup+0.700559 s]
/proc/loadavg: 0.93 1.05 1.37 2/571 13204
/proc/meminfo: memFree=24334864/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=83680 CPUtime=0.64 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 12845 0 2 0 63 1 0 0 25 0 1 0 771182600 85688320 12783 33554432000 4194304 6014671 140736432918720 18446744073709551615 4372085 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 20920 12783 721 445 0 14465 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 83680

[startup+1.50042 s]
/proc/loadavg: 0.93 1.05 1.37 4/573 13206
/proc/meminfo: memFree=24230484/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=103208 CPUtime=1.44 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 14048 0 2 0 143 1 0 0 25 0 1 0 771182600 105684992 13986 33554432000 4194304 6014671 140736432918720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 25802 13986 721 445 0 19347 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 103208

[startup+3.10013 s]
/proc/loadavg: 0.93 1.05 1.37 4/573 13206
/proc/meminfo: memFree=24222168/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=103208 CPUtime=3.04 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 14345 0 2 0 302 2 0 0 25 0 1 0 771182600 105684992 14283 33554432000 4194304 6014671 140736432918720 18446744073709551615 4537185 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 25802 14283 725 445 0 19347 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 103208

[startup+6.30056 s]
/proc/loadavg: 1.01 1.06 1.38 4/573 13206
/proc/meminfo: memFree=24218312/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=113024 CPUtime=6.24 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 14805 0 2 0 622 2 0 0 25 0 1 0 771182600 115736576 14743 33554432000 4194304 6014671 140736432918720 18446744073709551615 4537196 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 28256 14743 725 445 0 21801 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 113024

[startup+12.7004 s]
/proc/loadavg: 1.09 1.08 1.38 4/573 13207
/proc/meminfo: memFree=24204036/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=113024 CPUtime=12.64 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 16709 0 2 0 1262 2 0 0 25 0 1 0 771182600 115736576 16647 33554432000 4194304 6014671 140736432918720 18446744073709551615 4372352 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 28256 16647 725 445 0 21801 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 113024

[startup+25.5011 s]
/proc/loadavg: 1.29 1.12 1.39 4/573 13207
/proc/meminfo: memFree=24177392/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=122864 CPUtime=25.44 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 18650 0 2 0 2542 2 0 0 25 0 1 0 771182600 125812736 18588 33554432000 4194304 6014671 140736432918720 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 30716 18588 725 445 0 24261 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 122864

[startup+51.1006 s]
/proc/loadavg: 1.53 1.19 1.40 4/573 13208
/proc/meminfo: memFree=24144676/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=154380 CPUtime=51.04 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 24057 0 2 0 5101 3 0 0 25 0 1 0 771182600 158085120 23984 33554432000 4194304 6014671 140736432918720 18446744073709551615 4379906 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 38595 23984 725 445 0 32140 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 154380

[startup+102.3 s]
/proc/loadavg: 1.80 1.31 1.43 4/573 13209
/proc/meminfo: memFree=24101372/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=165500 CPUtime=102.25 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 29551 0 2 0 10221 4 0 0 25 0 1 0 771182600 169472000 29478 33554432000 4194304 6014671 140736432918720 18446744073709551615 4372168 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 41375 29478 727 445 0 34920 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 165500

[startup+162.301 s]
/proc/loadavg: 1.92 1.44 1.47 4/573 13211
/proc/meminfo: memFree=24056184/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=189332 CPUtime=162.25 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 34590 0 2 0 16220 5 0 0 25 0 1 0 771182600 193875968 34516 33554432000 4194304 6014671 140736432918720 18446744073709551615 4389461 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 47333 34516 727 445 0 40878 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 189332

[startup+222.322 s]
/proc/loadavg: 1.97 1.54 1.49 4/573 13212
/proc/meminfo: memFree=24016952/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=240388 CPUtime=222.26 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 38590 0 2 0 22221 5 0 0 25 0 1 0 771182600 246157312 38512 33554432000 4194304 6014671 140736432918720 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 60097 38512 725 445 0 53642 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 240388

[startup+282.3 s]
/proc/loadavg: 1.99 1.62 1.52 4/573 13214
/proc/meminfo: memFree=23973136/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=292440 CPUtime=282.24 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 45352 0 2 0 28218 6 0 0 25 0 1 0 771182600 299458560 45218 33554432000 4194304 6014671 140736432918720 18446744073709551615 4511677 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 73110 45218 725 445 0 66655 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 292440

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.55 4/573 13215
/proc/meminfo: memFree=23952136/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=292440 CPUtime=342.25 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 49515 0 2 0 34218 7 0 0 25 0 1 0 771182600 299458560 49286 33554432000 4194304 6014671 140736432918720 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 73110 49286 725 445 0 66655 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 292440

[startup+402.301 s]
/proc/loadavg: 1.99 1.74 1.58 4/573 13217
/proc/meminfo: memFree=23907596/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=348244 CPUtime=402.25 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 55603 0 2 0 40217 8 0 0 25 0 1 0 771182600 356601856 55245 33554432000 4194304 6014671 140736432918720 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 87061 55245 725 445 0 80606 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 348244

[startup+462.3 s]
/proc/loadavg: 2.09 1.81 1.61 4/573 13219
/proc/meminfo: memFree=23897512/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=405604 CPUtime=462.25 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 57519 0 2 0 46217 8 0 0 25 0 1 0 771182600 415338496 57022 33554432000 4194304 6014671 140736432918720 18446744073709551615 4378762 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 101401 57022 725 445 0 94946 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 405604

[startup+522.301 s]
/proc/loadavg: 2.17 1.89 1.65 4/573 13220
/proc/meminfo: memFree=23913092/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=405604 CPUtime=522.25 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 62049 0 2 0 52215 10 0 0 25 0 1 0 771182600 415338496 52872 33554432000 4194304 6014671 140736432918720 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 101401 52872 725 445 0 94946 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 405604

[startup+582.301 s]
/proc/loadavg: 2.14 1.94 1.67 4/573 13222
/proc/meminfo: memFree=23874500/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=405604 CPUtime=582.25 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 68250 0 2 0 58215 10 0 0 25 0 1 0 771182600 415338496 58965 33554432000 4194304 6014671 140736432918720 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 101401 58965 753 445 0 94946 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 405604

[startup+642.3 s]

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

[startup+4062.3 s]
/proc/loadavg: 2.01 2.04 2.01 4/573 13327
/proc/meminfo: memFree=23326868/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=630488 CPUtime=4062.36 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 147928 0 2 0 406208 28 0 0 25 0 1 0 771182600 645619712 120894 33554432000 4194304 6014671 140736432918720 18446744073709551615 4424154 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 157622 120894 725 445 0 151167 0
Current children cumulated CPU time (s) 4062.36
Current children cumulated vsize (KiB) 630488

[startup+4122.3 s]
/proc/loadavg: 2.00 2.03 2.00 4/573 13328
/proc/meminfo: memFree=23326084/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=630488 CPUtime=4122.35 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 148137 0 2 0 412206 29 0 0 25 0 1 0 771182600 645619712 121076 33554432000 4194304 6014671 140736432918720 18446744073709551615 4378661 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 157622 121076 725 445 0 151167 0
Current children cumulated CPU time (s) 4122.35
Current children cumulated vsize (KiB) 630488

[startup+4182.32 s]
/proc/loadavg: 2.00 2.02 2.00 4/573 13330
/proc/meminfo: memFree=23326288/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=630488 CPUtime=4182.37 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 148157 0 2 0 418208 29 0 0 25 0 1 0 771182600 645619712 121084 33554432000 4194304 6014671 140736432918720 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 157622 121084 725 445 0 151167 0
Current children cumulated CPU time (s) 4182.37
Current children cumulated vsize (KiB) 630488

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/573 13331
/proc/meminfo: memFree=23321664/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=630488 CPUtime=4242.35 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 149250 0 2 0 424206 29 0 0 25 0 1 0 771182600 645619712 122163 33554432000 4194304 6014671 140736432918720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 157622 122163 725 445 0 151167 0
Current children cumulated CPU time (s) 4242.35
Current children cumulated vsize (KiB) 630488

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/573 13333
/proc/meminfo: memFree=23321760/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=630488 CPUtime=4302.35 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 149266 0 2 0 430206 29 0 0 25 0 1 0 771182600 645619712 122162 33554432000 4194304 6014671 140736432918720 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 157622 122162 725 445 0 151167 0
Current children cumulated CPU time (s) 4302.35
Current children cumulated vsize (KiB) 630488

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/573 13335
/proc/meminfo: memFree=23321860/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=630488 CPUtime=4362.36 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 149280 0 2 0 436206 30 0 0 25 0 1 0 771182600 645619712 122158 33554432000 4194304 6014671 140736432918720 18446744073709551615 4423235 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 157622 122158 725 445 0 151167 0
Current children cumulated CPU time (s) 4362.36
Current children cumulated vsize (KiB) 630488

[startup+4422.3 s]
/proc/loadavg: 2.12 2.03 2.01 4/573 13336
/proc/meminfo: memFree=23317728/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=630488 CPUtime=4422.35 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 150320 0 2 0 442205 30 0 0 25 0 1 0 771182600 645619712 123179 33554432000 4194304 6014671 140736432918720 18446744073709551615 4424969 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 157622 123179 725 445 0 151167 0
Current children cumulated CPU time (s) 4422.35
Current children cumulated vsize (KiB) 630488

[startup+4482.3 s]
/proc/loadavg: 2.16 2.05 2.01 4/573 13338
/proc/meminfo: memFree=23316324/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=630488 CPUtime=4482.35 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 150338 0 2 0 448205 30 0 0 25 0 1 0 771182600 645619712 123177 33554432000 4194304 6014671 140736432918720 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 157622 123177 725 445 0 151167 0
Current children cumulated CPU time (s) 4482.35
Current children cumulated vsize (KiB) 630488

[startup+4542.3 s]
/proc/loadavg: 2.06 2.04 2.01 4/573 13339
/proc/meminfo: memFree=23305376/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=724552 CPUtime=4542.36 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 153256 0 2 0 454204 32 0 0 25 0 1 0 771182600 741941248 126026 33554432000 4194304 6014671 140736432918720 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 181138 126026 725 445 0 174683 0
Current children cumulated CPU time (s) 4542.36
Current children cumulated vsize (KiB) 724552

[startup+4602.3 s]
/proc/loadavg: 2.02 2.03 2.00 4/573 13341
/proc/meminfo: memFree=23290584/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=724552 CPUtime=4602.36 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 156537 0 2 0 460203 33 0 0 25 0 1 0 771182600 741941248 129282 33554432000 4194304 6014671 140736432918720 18446744073709551615 4372121 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 181138 129282 725 445 0 174683 0
Current children cumulated CPU time (s) 4602.36
Current children cumulated vsize (KiB) 724552

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/573 13343
/proc/meminfo: memFree=23289424/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=724552 CPUtime=4662.37 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 156537 0 2 0 466204 33 0 0 25 0 1 0 771182600 741941248 129256 33554432000 4194304 6014671 140736432918720 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 181138 129256 725 445 0 174683 0
Current children cumulated CPU time (s) 4662.37
Current children cumulated vsize (KiB) 724552

[startup+4722.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/573 13344
/proc/meminfo: memFree=23287128/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=724552 CPUtime=4722.38 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 157503 0 2 0 472205 33 0 0 25 0 1 0 771182600 741941248 130195 33554432000 4194304 6014671 140736432918720 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 181138 130195 725 445 0 174683 0
Current children cumulated CPU time (s) 4722.38
Current children cumulated vsize (KiB) 724552

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/573 13346
/proc/meminfo: memFree=23289072/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=724552 CPUtime=4782.37 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 157503 0 2 0 478204 33 0 0 25 0 1 0 771182600 741941248 130167 33554432000 4194304 6014671 140736432918720 18446744073709551615 4535270 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 181138 130167 725 445 0 174683 0
Current children cumulated CPU time (s) 4782.37
Current children cumulated vsize (KiB) 724552

[startup+4842.32 s]
/proc/loadavg: 2.00 2.01 2.00 4/573 13347
/proc/meminfo: memFree=23287764/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=724552 CPUtime=4842.39 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 157503 0 2 0 484206 33 0 0 25 0 1 0 771182600 741941248 130138 33554432000 4194304 6014671 140736432918720 18446744073709551615 4424065 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 181138 130138 725 445 0 174683 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 724552

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/573 13349
/proc/meminfo: memFree=23288480/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=724552 CPUtime=4902.37 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 157565 0 2 0 490204 33 0 0 25 0 1 0 771182600 741941248 130170 33554432000 4194304 6014671 140736432918720 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 181138 130170 725 445 0 174683 0
Current children cumulated CPU time (s) 4902.37
Current children cumulated vsize (KiB) 724552

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/573 13351
/proc/meminfo: memFree=23287200/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=724552 CPUtime=4962.37 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 157829 0 2 0 496204 33 0 0 25 0 1 0 771182600 741941248 130403 33554432000 4194304 6014671 140736432918720 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 181138 130403 726 445 0 174683 0
Current children cumulated CPU time (s) 4962.37
Current children cumulated vsize (KiB) 724552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.13 2.04 2.01 3/573 13352
/proc/meminfo: memFree=23287300/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=724552 CPUtime=5000.08 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 157829 0 2 0 499975 33 0 0 25 0 1 0 771182600 741941248 130403 33554432000 4194304 6014671 140736432918720 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 181138 130403 726 445 0 174683 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 724552

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

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

[startup+5000 s]
/proc/loadavg: 2.13 2.04 2.01 3/573 13352
/proc/meminfo: memFree=23287300/32950928 swapFree=49808508/67111528
[pid=13204] ppid=13202 vsize=724552 CPUtime=5000.08 cores=1,3,5,7
/proc/13204/stat : 13204 (qutersat_releas) R 13202 13204 12123 0 -1 4202496 157829 0 2 0 499975 33 0 0 25 0 1 0 771182600 741941248 130403 33554432000 4194304 6014671 140736432918720 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 4
/proc/13204/statm: 181138 130403 726 445 0 174683 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 724552

Child status: 1
Real time (s): 5000.04
CPU time (s): 5000.12
CPU user time (s): 4999.76
CPU system time (s): 0.357945
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 724552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.76
system time used= 0.357945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 157833
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= 36
involuntary context switches= 19788

runsolver used 26.515 second user time and 68.8205 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-28 17:17:18
IDJOB=3420897
IDBENCH=71317
IDSOLVER=1868
FILE ID=node122/3420897-1306595838
RUNJOBID= node122-1306595838-13186
PBS_JOBID= 13471558
Free space on /tmp= 73480 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1375c111739g4.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420897-1306595838/watcher-3420897-1306595838 -o /tmp/evaluation-result-3420897-1306595838/solver-3420897-1306595838 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420897-1306595838.cnf 58822987

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

MD5SUM BENCH= b2f1edd9e4045a375bcfedb2d5e5bd0e
RANDOM SEED=58822987

node122.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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.83
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      24335012 kB
Buffers:        184572 kB
Cached:        2223908 kB
SwapCached:      60748 kB
Active:         462056 kB
Inactive:      7894268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24335012 kB
SwapTotal:    67111528 kB
SwapFree:     49808508 kB
Dirty:            5864 kB
Writeback:           0 kB
AnonPages:     5901008 kB
Mapped:          11672 kB
Slab:            95728 kB
PageTables:      93200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 180722452 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= 73480 MiB
End job on node122 at 2011-05-28 18:40:40