Trace number 3376431

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) 1300.06 1300.03

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S224791863-033.UNKNOWN.cnf
MD5SUM97219d7d3b8dcf40225a045ad28970d7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 600 #clause: 2556
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 600
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 600 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2556
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2556 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     600       0    2556      5105
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2556
0.00/0.02	c TmMap: Origin: 5706 ClauseNum: 15315 --> New: 3157 ClauseNum: 10224
0.00/0.02	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 5112 #xorclause: 0
0.00/0.03	c #var: 600 #clauses: 2557 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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-3376431-1305472937/watcher-3376431-1305472937 -o /tmp/evaluation-result-3376431-1305472937/solver-3376431-1305472937 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376431-1305472937.cnf 208113440 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.52 4.03 4.12 3/329 28474
/proc/meminfo: memFree=19977160/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=33388 CPUtime=0 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 1985 0 0 0 0 0 0 0 21 0 1 0 658891612 34189312 1921 33554432000 4194304 6014671 140734728757872 18446744073709551615 4333912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 8347 1921 398 445 0 1892 0

[startup+0.051044 s]
/proc/loadavg: 3.52 4.03 4.12 3/329 28474
/proc/meminfo: memFree=19977160/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=47736 CPUtime=0.04 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 3918 0 0 0 4 0 0 0 21 0 1 0 658891612 48881664 3854 33554432000 4194304 6014671 140734728757872 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 11934 3854 721 445 0 5479 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47736

[startup+0.101033 s]
/proc/loadavg: 3.52 4.03 4.12 3/329 28474
/proc/meminfo: memFree=19977160/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=47736 CPUtime=0.09 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 3968 0 0 0 9 0 0 0 21 0 1 0 658891612 48881664 3904 33554432000 4194304 6014671 140734728757872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 11934 3904 722 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300995 s]
/proc/loadavg: 3.52 4.03 4.12 3/329 28474
/proc/meminfo: memFree=19977160/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=56268 CPUtime=0.29 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 4220 0 0 0 29 0 0 0 22 0 1 0 658891612 57618432 4156 33554432000 4194304 6014671 140734728757872 18446744073709551615 4423533 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 14067 4156 723 445 0 7612 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56268

[startup+0.700919 s]
/proc/loadavg: 3.52 4.03 4.12 3/329 28474
/proc/meminfo: memFree=19977160/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=64952 CPUtime=0.69 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 4637 0 0 0 69 0 0 0 23 0 1 0 658891612 66510848 4573 33554432000 4194304 6014671 140734728757872 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 16238 4573 723 445 0 9783 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64952

[startup+1.5008 s]
/proc/loadavg: 3.52 4.03 4.12 6/343 28498
/proc/meminfo: memFree=19906616/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=82724 CPUtime=1.49 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 5415 0 0 0 149 0 0 0 25 0 1 0 658891612 84709376 5351 33554432000 4194304 6014671 140734728757872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 20681 5351 723 445 0 14226 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82724

[startup+3.10051 s]
/proc/loadavg: 3.52 4.03 4.12 6/343 28498
/proc/meminfo: memFree=19876984/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=100744 CPUtime=3.09 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 7973 0 0 0 309 0 0 0 25 0 1 0 658891612 103161856 7909 33554432000 4194304 6014671 140734728757872 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 25186 7909 727 445 0 18731 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100744

[startup+6.30093 s]
/proc/loadavg: 3.64 4.04 4.12 6/343 28498
/proc/meminfo: memFree=19853052/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=110068 CPUtime=6.29 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 8839 0 0 0 629 0 0 0 25 0 1 0 658891612 112709632 8775 33554432000 4194304 6014671 140734728757872 18446744073709551615 4423505 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 27517 8775 727 445 0 21062 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110068

[startup+12.7008 s]
/proc/loadavg: 3.67 4.04 4.12 6/343 28498
/proc/meminfo: memFree=19812292/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=110068 CPUtime=12.69 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 12301 0 0 0 1268 1 0 0 25 0 1 0 658891612 112709632 12228 33554432000 4194304 6014671 140734728757872 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 27517 12228 727 445 0 21062 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110068

[startup+25.5004 s]
/proc/loadavg: 3.74 4.04 4.12 5/343 28499
/proc/meminfo: memFree=19779448/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=110196 CPUtime=25.49 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 14560 0 0 0 2548 1 0 0 25 0 1 0 658891612 112840704 14487 33554432000 4194304 6014671 140734728757872 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 27549 14487 727 445 0 21094 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110196

[startup+51.1008 s]
/proc/loadavg: 3.99 4.07 4.13 6/343 28499
/proc/meminfo: memFree=19742048/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=110196 CPUtime=51.09 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 16943 0 0 0 5108 1 0 0 25 0 1 0 658891612 112840704 16870 33554432000 4194304 6014671 140734728757872 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 27549 16870 727 445 0 21094 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 110196

[startup+102.312 s]
/proc/loadavg: 3.99 4.06 4.12 5/343 28501
/proc/meminfo: memFree=19656096/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=131092 CPUtime=102.3 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 20141 0 0 0 10228 2 0 0 25 0 1 0 658891612 134238208 20068 33554432000 4194304 6014671 140734728757872 18446744073709551615 4423649 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 32773 20068 727 445 0 26318 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 131092

[startup+162.301 s]
/proc/loadavg: 4.10 4.08 4.12 6/343 28502
/proc/meminfo: memFree=19571376/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=152512 CPUtime=162.29 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 27516 0 0 0 16225 4 0 0 25 0 1 0 658891612 156172288 27443 33554432000 4194304 6014671 140734728757872 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 38128 27443 727 445 0 31673 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 152512

[startup+222.301 s]
/proc/loadavg: 4.14 4.11 4.12 5/343 28531
/proc/meminfo: memFree=19552944/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=174932 CPUtime=222.29 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 33611 0 0 0 22224 5 0 0 25 0 1 0 658891612 179130368 33538 33554432000 4194304 6014671 140734728757872 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 43733 33538 727 445 0 37278 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 174932

[startup+282.301 s]
/proc/loadavg: 4.10 4.10 4.12 5/343 28533
/proc/meminfo: memFree=19511632/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=186316 CPUtime=282.3 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 34142 0 0 0 28224 6 0 0 25 0 1 0 658891612 190787584 34069 33554432000 4194304 6014671 140734728757872 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 46579 34069 727 445 0 40124 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 186316

[startup+342.301 s]
/proc/loadavg: 4.03 4.08 4.11 5/343 28534
/proc/meminfo: memFree=19451216/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=198076 CPUtime=342.29 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 38357 0 0 0 34223 6 0 0 25 0 1 0 658891612 202829824 38254 33554432000 4194304 6014671 140734728757872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 49519 38254 727 445 0 43064 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 198076

[startup+402.301 s]
/proc/loadavg: 4.01 4.06 4.09 5/343 28536
/proc/meminfo: memFree=19401848/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=209888 CPUtime=402.3 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 42056 0 0 0 40221 9 0 0 25 0 1 0 658891612 214925312 41953 33554432000 4194304 6014671 140734728757872 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 52472 41953 727 445 0 46017 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 209888

[startup+462.301 s]
/proc/loadavg: 4.08 4.08 4.09 5/343 28537
/proc/meminfo: memFree=19374036/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=209888 CPUtime=462.3 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 43004 0 0 0 46221 9 0 0 25 0 1 0 658891612 214925312 42891 33554432000 4194304 6014671 140734728757872 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 52472 42891 727 445 0 46017 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 209888

[startup+522.301 s]
/proc/loadavg: 4.06 4.08 4.09 5/343 28539
/proc/meminfo: memFree=19291188/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=258780 CPUtime=522.31 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 46074 0 0 0 52221 10 0 0 25 0 1 0 658891612 264990720 45943 33554432000 4194304 6014671 140734728757872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 64695 45943 727 445 0 58240 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 258780

[startup+582.3 s]
/proc/loadavg: 4.15 4.09 4.09 5/343 28541
/proc/meminfo: memFree=19272796/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=258780 CPUtime=582.31 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 46333 0 0 0 58221 10 0 0 25 0 1 0 658891612 264990720 46194 33554432000 4194304 6014671 140734728757872 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 64695 46194 727 445 0 58240 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 258780

[startup+642.3 s]
/proc/loadavg: 4.05 4.07 4.09 5/343 28542
/proc/meminfo: memFree=19240264/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=258780 CPUtime=642.32 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 46522 0 0 0 64222 10 0 0 25 0 1 0 658891612 264990720 46367 33554432000 4194304 6014671 140734728757872 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 64695 46367 727 445 0 58240 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 258780

[startup+702.3 s]
/proc/loadavg: 4.11 4.08 4.09 5/343 28544
/proc/meminfo: memFree=19185812/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=258780 CPUtime=702.31 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 47569 0 0 0 70221 10 0 0 25 0 1 0 658891612 264990720 47392 33554432000 4194304 6014671 140734728757872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 64695 47392 727 445 0 58240 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 258780

[startup+762.313 s]
/proc/loadavg: 4.04 4.07 4.08 5/343 28545
/proc/meminfo: memFree=19149200/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=309152 CPUtime=762.32 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 49530 0 0 0 76221 11 0 0 25 0 1 0 658891612 316571648 49321 33554432000 4194304 6014671 140734728757872 18446744073709551615 4376981 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 77288 49321 727 445 0 70833 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 309152

[startup+822.301 s]
/proc/loadavg: 4.08 4.07 4.08 5/343 28547
/proc/meminfo: memFree=19119404/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=360232 CPUtime=822.32 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 54420 0 0 0 82219 13 0 0 25 0 1 0 658891612 368877568 54151 33554432000 4194304 6014671 140734728757872 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 90058 54151 727 445 0 83603 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 360232

[startup+882.301 s]
/proc/loadavg: 4.03 4.05 4.08 5/343 28549
/proc/meminfo: memFree=19089240/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=360232 CPUtime=882.31 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 60228 0 0 0 88217 14 0 0 25 0 1 0 658891612 368877568 59823 33554432000 4194304 6014671 140734728757872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 90058 59823 727 445 0 83603 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 360232

[startup+942.301 s]
/proc/loadavg: 4.01 4.04 4.07 5/343 28550
/proc/meminfo: memFree=19057600/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=360232 CPUtime=942.32 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 64462 0 0 0 94216 16 0 0 25 0 1 0 658891612 368877568 64057 33554432000 4194304 6014671 140734728757872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 90058 64057 727 445 0 83603 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 360232

[startup+1002.3 s]
/proc/loadavg: 4.10 4.06 4.08 5/343 28552
/proc/meminfo: memFree=19041932/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=360232 CPUtime=1002.32 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 65253 0 0 0 100215 17 0 0 25 0 1 0 658891612 368877568 64848 33554432000 4194304 6014671 140734728757872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 90058 64848 727 445 0 83603 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 360232

[startup+1062.3 s]
/proc/loadavg: 4.09 4.06 4.08 5/343 28580
/proc/meminfo: memFree=19134900/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=360232 CPUtime=1062.32 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 65501 0 0 0 106215 17 0 0 25 0 1 0 658891612 368877568 65096 33554432000 4194304 6014671 140734728757872 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 90058 65096 727 445 0 83603 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 360232

[startup+1122.3 s]
/proc/loadavg: 4.11 4.08 4.08 5/343 28582
/proc/meminfo: memFree=19103640/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=360232 CPUtime=1122.33 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 65564 0 0 0 112216 17 0 0 25 0 1 0 658891612 368877568 62269 33554432000 4194304 6014671 140734728757872 18446744073709551615 4424006 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 90058 62269 727 445 0 83603 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 360232

[startup+1182.3 s]
/proc/loadavg: 4.04 4.06 4.07 5/343 28584
/proc/meminfo: memFree=19112404/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=360232 CPUtime=1182.33 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 65723 0 0 0 118216 17 0 0 25 0 1 0 658891612 368877568 62428 33554432000 4194304 6014671 140734728757872 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 90058 62428 727 445 0 83603 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 360232

[startup+1242.3 s]
/proc/loadavg: 4.08 4.06 4.07 5/343 28585
/proc/meminfo: memFree=19079632/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=360232 CPUtime=1242.32 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 68292 0 0 0 124215 17 0 0 25 0 1 0 658891612 368877568 64992 33554432000 4194304 6014671 140734728757872 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 90058 64992 727 445 0 83603 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 360232



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.05 4.07 5/343 28587
/proc/meminfo: memFree=19056780/32951124 swapFree=67056788/67111528
[pid=28474] ppid=28471 vsize=360232 CPUtime=1300.04 cores=0,2
/proc/28474/stat : 28474 (qutersat_releas) R 28471 28474 27884 0 -1 4202496 68519 0 0 0 129987 17 0 0 25 0 1 0 658891612 368877568 65219 33554432000 4194304 6014671 140734728757872 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28474/statm: 90058 65219 727 445 0 83603 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 360232

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.87
CPU system time (s): 0.188971
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 360232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68523
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19
involuntary context switches= 3830

runsolver used 4.55931 second user time and 9.62454 second system time

The end

Launcher Data 

Begin job on node133 at 2011-05-15 17:22:17
IDJOB=3376431
IDBENCH=82940
IDSOLVER=1856
FILE ID=node133/3376431-1305472937
RUNJOBID= node133-1305472937-28455
PBS_JOBID= 13325299
Free space on /tmp= 73624 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S224791863-033.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376431-1305472937/watcher-3376431-1305472937 -o /tmp/evaluation-result-3376431-1305472937/solver-3376431-1305472937 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376431-1305472937.cnf 208113440

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 97219d7d3b8dcf40225a045ad28970d7
RANDOM SEED=208113440

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.83
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		: 2666.834
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	: 5332.74
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		: 2666.834
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:     32951124 kB
MemFree:      19977456 kB
Buffers:        309632 kB
Cached:        4169600 kB
SwapCached:       8756 kB
Active:        9492540 kB
Inactive:      3180556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19977456 kB
SwapTotal:    67111528 kB
SwapFree:     67056788 kB
Dirty:            4104 kB
Writeback:           8 kB
AnonPages:     8191688 kB
Mapped:          28000 kB
Slab:           201848 kB
PageTables:      35164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 63758380 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73616 MiB
End job on node133 at 2011-05-15 17:43:59