Trace number 3376083

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) 1300.05 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S949556727-080-UNKNOWN.cnf
MD5SUM274f6c2fc3e630d8716a09f7c87233f2
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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 200 #clause: 17000
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 200
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 200 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 17000
0.00/0.01	c Total Clauses( cover/uncovered ): 0 17000 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 7 max size: 7
0.00/0.06	c Final circuit: i/l/o/s     200       0   17000     79575
0.00/0.06	c CnfToAig: Time: 0.05 s
0.09/0.14	c TmMap: Set choices finish.
0.09/0.17	c TmMap: Set big and: 27956
0.09/0.17	c TmMap: Origin: 79776 ClauseNum: 238725 --> New: 28157 ClauseNum: 137716
0.09/0.17	c TmMap: Time: 0.04
0.09/0.18	c Try to Add: #clause: 55912 #xorclause: 0
0.18/0.20	c #var: 11156 #clauses: 27957 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376083-1305469246/watcher-3376083-1305469246 -o /tmp/evaluation-result-3376083-1305469246/solver-3376083-1305469246 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376083-1305469246.cnf 2011522831 

running on 2 cores: 1,3

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: 5.03 5.07 5.48 6/397 22849
/proc/meminfo: memFree=20083012/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=32364 CPUtime=0 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 1921 0 0 0 0 0 0 0 25 0 1 0 391115867 33140736 1858 33554432000 4194304 6014671 140733675722528 18446744073709551615 268660662016 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 8091 1858 378 445 0 1636 0

[startup+0.0654589 s]
/proc/loadavg: 5.03 5.07 5.48 6/397 22849
/proc/meminfo: memFree=20083012/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=41068 CPUtime=0.05 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 4005 0 0 0 5 0 0 0 25 0 1 0 391115867 42053632 3942 33554432000 4194304 6014671 140733675722528 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 10267 3946 428 445 0 3812 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 41068

[startup+0.100451 s]
/proc/loadavg: 5.03 5.07 5.48 6/397 22849
/proc/meminfo: memFree=20083012/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=53676 CPUtime=0.09 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 7273 0 0 0 8 1 0 0 25 0 1 0 391115867 54964224 7210 33554432000 4194304 6014671 140733675722528 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 13419 7212 668 445 0 6964 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53676

[startup+0.300414 s]
/proc/loadavg: 5.03 5.07 5.48 6/397 22849
/proc/meminfo: memFree=20083012/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=73096 CPUtime=0.28 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 10450 0 0 0 27 1 0 0 25 0 1 0 391115867 74850304 10387 33554432000 4194304 6014671 140733675722528 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 18274 10387 696 445 0 11819 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 73096

[startup+0.700345 s]
/proc/loadavg: 5.03 5.07 5.48 6/397 22849
/proc/meminfo: memFree=20083012/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=73096 CPUtime=0.68 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 10450 0 0 0 67 1 0 0 25 0 1 0 391115867 74850304 10387 33554432000 4194304 6014671 140733675722528 18446744073709551615 4422749 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 18274 10387 696 445 0 11819 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 73096

[startup+1.5002 s]
/proc/loadavg: 5.03 5.07 5.48 6/398 22850
/proc/meminfo: memFree=20043580/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=73096 CPUtime=1.48 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 10678 0 0 0 147 1 0 0 25 0 1 0 391115867 74850304 10615 33554432000 4194304 6014671 140733675722528 18446744073709551615 4376920 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 18274 10615 721 445 0 11819 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 73096

[startup+3.10092 s]
/proc/loadavg: 5.03 5.07 5.48 7/398 22850
/proc/meminfo: memFree=20040108/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=92364 CPUtime=3.09 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 11866 0 0 0 307 2 0 0 25 0 1 0 391115867 94580736 11803 33554432000 4194304 6014671 140733675722528 18446744073709551615 4378698 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 23091 11803 722 445 0 16636 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92364

[startup+6.30037 s]
/proc/loadavg: 5.03 5.07 5.48 6/398 22850
/proc/meminfo: memFree=20032568/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=102224 CPUtime=6.29 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 13028 0 0 0 627 2 0 0 25 0 1 0 391115867 104677376 12965 33554432000 4194304 6014671 140733675722528 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 25556 12965 726 445 0 19101 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102224

[startup+12.7002 s]
/proc/loadavg: 5.02 5.06 5.47 6/398 22850
/proc/meminfo: memFree=20013172/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=112652 CPUtime=12.69 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 18231 0 0 0 1266 3 0 0 25 0 1 0 391115867 115355648 18168 33554432000 4194304 6014671 140733675722528 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 28163 18168 726 445 0 21708 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112652

[startup+25.501 s]
/proc/loadavg: 5.09 5.08 5.47 7/398 22850
/proc/meminfo: memFree=19984364/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=133996 CPUtime=25.49 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 24118 0 0 0 2545 4 0 0 25 0 1 0 391115867 137211904 24055 33554432000 4194304 6014671 140733675722528 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 33499 24055 726 445 0 27044 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 133996

[startup+51.1005 s]
/proc/loadavg: 5.06 5.07 5.45 6/398 22851
/proc/meminfo: memFree=19962492/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=166932 CPUtime=51.09 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 29523 0 0 0 5104 5 0 0 25 0 1 0 391115867 170938368 29460 33554432000 4194304 6014671 140733675722528 18446744073709551615 4535268 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 41733 29460 728 445 0 35278 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 166932

[startup+102.314 s]
/proc/loadavg: 5.11 5.08 5.44 6/398 22852
/proc/meminfo: memFree=19894756/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=190248 CPUtime=102.3 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 35992 0 0 0 10223 7 0 0 25 0 1 0 391115867 194813952 35927 33554432000 4194304 6014671 140733675722528 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 47562 35927 726 445 0 41107 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 190248

[startup+162.301 s]
/proc/loadavg: 5.04 5.07 5.41 7/398 22854
/proc/meminfo: memFree=19815368/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=286804 CPUtime=162.29 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 47916 0 0 0 16219 10 0 0 25 0 1 0 391115867 293687296 47845 33554432000 4194304 6014671 140733675722528 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 71701 47845 726 445 0 65246 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 286804

[startup+222.3 s]
/proc/loadavg: 5.01 5.05 5.38 6/398 22856
/proc/meminfo: memFree=19741060/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=335868 CPUtime=222.29 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 50485 0 0 0 22219 10 0 0 25 0 1 0 391115867 343928832 50336 33554432000 4194304 6014671 140733675722528 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 83967 50336 726 445 0 77512 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 335868

[startup+282.301 s]
/proc/loadavg: 5.08 5.06 5.36 7/398 22857
/proc/meminfo: memFree=19653744/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=335868 CPUtime=282.29 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 53363 0 0 0 28218 11 0 0 25 0 1 0 391115867 343928832 53132 33554432000 4194304 6014671 140733675722528 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 83967 53132 726 445 0 77512 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 335868

[startup+342.3 s]
/proc/loadavg: 4.95 5.02 5.33 6/398 22915
/proc/meminfo: memFree=24205788/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=335868 CPUtime=342.3 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 53471 0 0 0 34218 12 0 0 25 0 1 0 391115867 343928832 53193 33554432000 4194304 6014671 140733675722528 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 83967 53193 726 445 0 77512 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 335868

[startup+402.301 s]
/proc/loadavg: 5.06 5.03 5.31 6/398 22916
/proc/meminfo: memFree=24043588/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=335868 CPUtime=402.3 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 53564 0 0 0 40218 12 0 0 25 0 1 0 391115867 343928832 53207 33554432000 4194304 6014671 140733675722528 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 83967 53207 726 445 0 77512 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 335868

[startup+462.3 s]
/proc/loadavg: 5.13 5.05 5.29 6/398 22918
/proc/meminfo: memFree=23916464/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=335868 CPUtime=462.3 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 53679 0 0 0 46218 12 0 0 25 0 1 0 391115867 343928832 53293 33554432000 4194304 6014671 140733675722528 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 83967 53293 726 445 0 77512 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 335868

[startup+522.301 s]
/proc/loadavg: 5.10 5.06 5.28 6/398 22920
/proc/meminfo: memFree=23808300/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=335868 CPUtime=522.3 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 53821 0 0 0 52218 12 0 0 25 0 1 0 391115867 343928832 53373 33554432000 4194304 6014671 140733675722528 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 83967 53373 726 445 0 77512 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 335868

[startup+582.301 s]
/proc/loadavg: 5.09 5.06 5.26 6/398 22921
/proc/meminfo: memFree=23769832/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=335868 CPUtime=582.3 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 56295 0 0 0 58218 12 0 0 25 0 1 0 391115867 343928832 55776 33554432000 4194304 6014671 140733675722528 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 83967 55776 726 445 0 77512 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 335868

[startup+642.301 s]
/proc/loadavg: 5.13 5.08 5.25 6/398 22923
/proc/meminfo: memFree=23746632/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=391580 CPUtime=642.32 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 59316 0 0 0 64218 14 0 0 25 0 1 0 391115867 400977920 58757 33554432000 4194304 6014671 140733675722528 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 97895 58757 726 445 0 91440 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 391580

[startup+702.301 s]
/proc/loadavg: 5.05 5.06 5.24 6/398 22924
/proc/meminfo: memFree=23719948/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=391580 CPUtime=702.31 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 59650 0 0 0 70217 14 0 0 25 0 1 0 391115867 400977920 59019 33554432000 4194304 6014671 140733675722528 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 97895 59019 726 445 0 91440 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 391580

[startup+762.314 s]
/proc/loadavg: 5.05 5.06 5.22 6/398 22926
/proc/meminfo: memFree=23698960/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=391580 CPUtime=762.32 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 60136 0 0 0 76218 14 0 0 25 0 1 0 391115867 400977920 59460 33554432000 4194304 6014671 140733675722528 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 97895 59460 726 445 0 91440 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 391580

[startup+822.301 s]
/proc/loadavg: 5.06 5.06 5.21 6/398 22928
/proc/meminfo: memFree=23688100/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=391580 CPUtime=822.31 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 61685 0 0 0 82216 15 0 0 25 0 1 0 391115867 400977920 60963 33554432000 4194304 6014671 140733675722528 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 97895 60963 726 445 0 91440 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 391580

[startup+882.3 s]
/proc/loadavg: 5.01 5.06 5.20 5/392 22947
/proc/meminfo: memFree=24239508/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=391580 CPUtime=882.3 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 62752 0 0 0 88215 15 0 0 25 0 1 0 391115867 400977920 62030 33554432000 4194304 6014671 140733675722528 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 97895 62030 726 445 0 91440 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 391580

[startup+942.301 s]
/proc/loadavg: 4.40 4.88 5.13 5/392 22949
/proc/meminfo: memFree=24219868/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=391580 CPUtime=942.31 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 64169 0 0 0 94215 16 0 0 25 0 1 0 391115867 400977920 63399 33554432000 4194304 6014671 140733675722528 18446744073709551615 268660358812 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 97895 63399 726 445 0 91440 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 391580

[startup+1002.3 s]
/proc/loadavg: 4.27 4.73 5.06 5/392 22950
/proc/meminfo: memFree=24174420/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=391580 CPUtime=1002.32 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 68091 0 0 0 100214 18 0 0 25 0 1 0 391115867 400977920 67272 33554432000 4194304 6014671 140733675722528 18446744073709551615 4424592 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 97895 67272 726 445 0 91440 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 391580

[startup+1062.3 s]
/proc/loadavg: 4.16 4.62 5.00 5/392 22952
/proc/meminfo: memFree=24144612/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=391580 CPUtime=1062.31 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 69310 0 0 0 106213 18 0 0 25 0 1 0 391115867 400977920 68441 33554432000 4194304 6014671 140733675722528 18446744073709551615 4535385 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 97895 68441 726 445 0 91440 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 391580

[startup+1122.3 s]
/proc/loadavg: 4.13 4.52 4.94 5/392 22954
/proc/meminfo: memFree=24141960/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=391580 CPUtime=1122.31 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 69681 0 0 0 112213 18 0 0 25 0 1 0 391115867 400977920 68812 33554432000 4194304 6014671 140733675722528 18446744073709551615 4369632 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 97895 68812 726 445 0 91440 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 391580

[startup+1182.3 s]
/proc/loadavg: 4.21 4.46 4.89 5/392 22955
/proc/meminfo: memFree=24139804/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=391580 CPUtime=1182.32 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 69748 0 0 0 118213 19 0 0 25 0 1 0 391115867 400977920 68826 33554432000 4194304 6014671 140733675722528 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 97895 68826 726 445 0 91440 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 391580

[startup+1242.3 s]
/proc/loadavg: 4.14 4.39 4.84 5/392 22957
/proc/meminfo: memFree=24134932/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=391580 CPUtime=1242.32 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 70905 0 0 0 124213 19 0 0 25 0 1 0 391115867 400977920 69983 33554432000 4194304 6014671 140733675722528 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 97895 69983 726 445 0 91440 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 391580



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.32 4.78 6/392 22958
/proc/meminfo: memFree=24133636/32951124 swapFree=46575260/67111528
[pid=22849] ppid=22847 vsize=391580 CPUtime=1300.03 cores=1,3
/proc/22849/stat : 22849 (qutersat_releas) R 22847 22849 22691 0 -1 4202496 70907 0 0 0 129984 19 0 0 25 0 1 0 391115867 400977920 69931 33554432000 4194304 6014671 140733675722528 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22849/statm: 97895 69931 726 445 0 91440 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 391580

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): 1300.05
CPU user time (s): 1299.85
CPU system time (s): 0.206968
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 391580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.206968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70911
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= 13
involuntary context switches= 3268

runsolver used 4.6153 second user time and 11.9422 second system time

The end

Launcher Data 

Begin job on node107 at 2011-05-15 16:20:46
IDJOB=3376083
IDBENCH=82592
IDSOLVER=1856
FILE ID=node107/3376083-1305469246
RUNJOBID= node107-1305468236-22714
PBS_JOBID= 13325325
Free space on /tmp= 73408 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S949556727-080-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376083-1305469246/watcher-3376083-1305469246 -o /tmp/evaluation-result-3376083-1305469246/solver-3376083-1305469246 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376083-1305469246.cnf 2011522831

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

MD5SUM BENCH= 274f6c2fc3e630d8716a09f7c87233f2
RANDOM SEED=2011522831

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20083416 kB
Buffers:        192272 kB
Cached:        1492232 kB
SwapCached:       9824 kB
Active:       11996032 kB
Inactive:       563340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20083416 kB
SwapTotal:    67111528 kB
SwapFree:     46575260 kB
Dirty:            2392 kB
Writeback:           0 kB
AnonPages:    10872356 kB
Mapped:          31168 kB
Slab:           151172 kB
PageTables:      90996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 105988832 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= 73444 MiB
End job on node107 at 2011-05-15 16:42:28