Trace number 3420949

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 5000.11 4999.94

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2100c215164gyes4.cnf
MD5SUM2caae162eff2e5f641cadfad345a5401
Bench CategoryCRAFTED (crafted 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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.00/0.00	c Set FPU double precision.
0.04/0.05	c Parse Cnf success: #var: 2100 #clause: 215164
0.04/0.05	c Find Units :          0
0.04/0.06	c Find Invs  :          0
0.04/0.06	c Find Ands  :       2100 AvgFaninNum: 29
0.04/0.06	c Find Xors  :          0 AvgFaninNum: nan
0.04/0.06	c Find Ite   :          0
0.04/0.06	c UnDirect variable: 0
0.04/0.06	c UnDirect to Direct Gate: 0
0.04/0.06	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.04/0.06	c Break Cycle : 2030
0.04/0.06	c Total Root : 0 Undef Var: 2030
0.04/0.06	c After covering, Total Root: 70 Leaf: 2030
0.04/0.06	c Variable( cover/uncovered/unused ): 2100 0 0
0.04/0.06	c Unit Clauses: 0
0.04/0.06	c Binary Clauses( cover/uncovered ): 2030 213064
0.04/0.06	c Clauses( cover/uncovered ): 70 0
0.04/0.06	c Total Clauses( cover/uncovered ): 2100 213064 0.976%
0.04/0.06	c Covered Ands: 70 Invs: 0 Xors: 0 Ites: 0
0.09/0.15	c Uncover Clauses avg size: 2 max size: 2
0.09/0.16	c Final circuit: i/l/o/s    2030       0  213064    215024
0.09/0.16	c CnfToAig: Time: 0.15 s
0.19/0.26	c TmMap: Set choices finish.
0.29/0.35	c TmMap: Set big and: 213134
0.29/0.35	c TmMap: Origin: 217055 ClauseNum: 645072 --> New: 215165 ClauseNum: 641292
0.29/0.35	c TmMap: Time: 0.11
0.29/0.38	c Try to Add: #clause: 426268 #xorclause: 0
0.39/0.41	c #var: 2100 #clauses: 71 Solving... 
5000.07/4999.91	c Time Out !!
5000.07/4999.91	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3420949-1306601355/watcher-3420949-1306601355 -o /tmp/evaluation-result-3420949-1306601355/solver-3420949-1306601355 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420949-1306601355.cnf 447951687 

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

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


[startup+0 s]
/proc/loadavg: 1.84 1.97 1.99 3/429 12275
/proc/meminfo: memFree=15156620/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=35436 CPUtime=0.01 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 2539 0 0 0 1 0 0 0 22 0 1 0 771735961 36286464 2475 33554432000 4194304 6014671 140734953392400 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 8859 2475 378 445 0 2404 0

[startup+0.0471769 s]
/proc/loadavg: 1.84 1.97 1.99 3/429 12275
/proc/meminfo: memFree=15156620/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=44652 CPUtime=0.04 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 4866 0 0 0 4 0 0 0 22 0 1 0 771735961 45723648 4802 33554432000 4194304 6014671 140734953392400 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 11163 4802 378 445 0 4708 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 44652

[startup+0.101194 s]
/proc/loadavg: 1.84 1.97 1.99 3/429 12275
/proc/meminfo: memFree=15156620/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=47724 CPUtime=0.09 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 5350 0 0 0 9 0 0 0 22 0 1 0 771735961 48869376 5286 33554432000 4194304 6014671 140734953392400 18446744073709551615 4276303 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 11931 5286 398 445 0 5476 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47724

[startup+0.301155 s]
/proc/loadavg: 1.84 1.97 1.99 3/429 12275
/proc/meminfo: memFree=15156620/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=93772 CPUtime=0.29 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 17532 0 0 0 28 1 0 0 23 0 1 0 771735961 96022528 17468 33554432000 4194304 6014671 140734953392400 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 23699 17469 670 445 0 17244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 93772

[startup+0.701081 s]
/proc/loadavg: 1.84 1.97 1.99 3/429 12275
/proc/meminfo: memFree=15156620/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=112332 CPUtime=0.69 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 21838 0 0 0 67 2 0 0 25 0 1 0 771735961 115027968 21774 33554432000 4194304 6014671 140734953392400 18446744073709551615 4629744 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 28083 21774 720 445 0 21628 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 112332

[startup+1.50093 s]
/proc/loadavg: 1.84 1.97 1.99 3/430 12276
/proc/meminfo: memFree=15066024/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=112332 CPUtime=1.49 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 21839 0 0 0 147 2 0 0 25 0 1 0 771735961 115027968 21775 33554432000 4194304 6014671 140734953392400 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 28083 21775 721 445 0 21628 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 112332

[startup+3.10062 s]
/proc/loadavg: 1.84 1.97 1.99 3/430 12276
/proc/meminfo: memFree=15061932/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=122952 CPUtime=3.09 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 22831 0 0 0 307 2 0 0 25 0 1 0 771735961 125902848 22767 33554432000 4194304 6014671 140734953392400 18446744073709551615 4563886 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 30738 22767 725 445 0 24283 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 122952

[startup+6.30102 s]
/proc/loadavg: 1.85 1.97 1.99 3/430 12276
/proc/meminfo: memFree=15050420/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=122952 CPUtime=6.29 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 22832 0 0 0 627 2 0 0 25 0 1 0 771735961 125902848 22768 33554432000 4194304 6014671 140734953392400 18446744073709551615 4537125 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 30738 22768 725 445 0 24283 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 122952

[startup+12.7008 s]
/proc/loadavg: 1.87 1.97 1.99 3/430 12276
/proc/meminfo: memFree=15037328/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=133612 CPUtime=12.69 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 25622 0 0 0 1267 2 0 0 25 0 1 0 771735961 136818688 25558 33554432000 4194304 6014671 140734953392400 18446744073709551615 4379136 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 33403 25558 725 445 0 26948 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 133612

[startup+25.5005 s]
/proc/loadavg: 1.89 1.97 1.99 3/430 12277
/proc/meminfo: memFree=15024068/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=155628 CPUtime=25.49 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 27152 0 0 0 2547 2 0 0 25 0 1 0 771735961 159363072 27088 33554432000 4194304 6014671 140734953392400 18446744073709551615 4378865 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 38907 27088 725 445 0 32452 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 155628

[startup+51.1007 s]
/proc/loadavg: 1.93 1.97 1.99 3/430 12277
/proc/meminfo: memFree=14982468/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=179504 CPUtime=51.09 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 35135 0 0 0 5106 3 0 0 25 0 1 0 771735961 183812096 35071 33554432000 4194304 6014671 140734953392400 18446744073709551615 4371946 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 44876 35071 738 445 0 38421 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 179504

[startup+102.316 s]
/proc/loadavg: 1.97 1.97 1.99 3/430 12279
/proc/meminfo: memFree=14928632/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=254884 CPUtime=102.3 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 40378 0 0 0 10227 3 0 0 25 0 1 0 771735961 261001216 40314 33554432000 4194304 6014671 140734953392400 18446744073709551615 4378824 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 63721 40314 763 445 0 57266 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 254884

[startup+162.301 s]
/proc/loadavg: 2.03 1.99 1.99 3/430 12280
/proc/meminfo: memFree=14841308/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=360492 CPUtime=162.29 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 57119 0 0 0 16223 6 0 0 25 0 1 0 771735961 369143808 56835 33554432000 4194304 6014671 140734953392400 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 90123 56835 739 445 0 83668 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 360492

[startup+222.301 s]
/proc/loadavg: 2.09 2.00 2.00 3/430 12282
/proc/meminfo: memFree=14767504/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=416464 CPUtime=222.3 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 75929 0 0 0 22221 9 0 0 25 0 1 0 771735961 426459136 72398 33554432000 4194304 6014671 140734953392400 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 104116 72398 739 445 0 97661 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 416464

[startup+282.301 s]
/proc/loadavg: 2.10 2.02 2.00 3/430 12284
/proc/meminfo: memFree=14762512/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=416464 CPUtime=282.3 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 76581 0 0 0 28221 9 0 0 25 0 1 0 771735961 426459136 73050 33554432000 4194304 6014671 140734953392400 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 104116 73050 739 445 0 97661 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 416464

[startup+342.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/430 12285
/proc/meminfo: memFree=14761240/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=416464 CPUtime=342.3 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 77103 0 0 0 34221 9 0 0 25 0 1 0 771735961 426459136 73572 33554432000 4194304 6014671 140734953392400 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 104116 73572 739 445 0 97661 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 416464

[startup+402.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/430 12287
/proc/meminfo: memFree=14748688/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=416464 CPUtime=402.31 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 80394 0 0 0 40221 10 0 0 25 0 1 0 771735961 426459136 76819 33554432000 4194304 6014671 140734953392400 18446744073709551615 4371954 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 104116 76819 748 445 0 97661 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 416464

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/430 12288
/proc/meminfo: memFree=14722124/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=416464 CPUtime=462.3 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 81240 0 0 0 46220 10 0 0 25 0 1 0 771735961 426459136 77651 33554432000 4194304 6014671 140734953392400 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 104116 77651 734 445 0 97661 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 416464

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/430 12290
/proc/meminfo: memFree=14704616/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=416464 CPUtime=522.3 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 81240 0 0 0 52220 10 0 0 25 0 1 0 771735961 426459136 77651 33554432000 4194304 6014671 140734953392400 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 104116 77651 734 445 0 97661 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 416464

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/430 12292
/proc/meminfo: memFree=14688216/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=416464 CPUtime=582.3 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 81750 0 0 0 58220 10 0 0 25 0 1 0 771735961 426459136 78161 33554432000 4194304 6014671 140734953392400 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 104116 78161 734 445 0 97661 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 416464

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.07 2.03 2.00 3/430 12402
/proc/meminfo: memFree=14136272/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=939588 CPUtime=4062.44 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 172127 0 0 0 406218 26 0 0 25 0 1 0 771735961 962138112 146693 33554432000 4194304 6014671 140734953392400 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 234897 146693 727 445 0 228442 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 939588

[startup+4122.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/430 12405
/proc/meminfo: memFree=14136116/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=939588 CPUtime=4122.43 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 172127 0 0 0 412217 26 0 0 25 0 1 0 771735961 962138112 146640 33554432000 4194304 6014671 140734953392400 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 234897 146640 727 445 0 228442 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 939588

[startup+4182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/430 12407
/proc/meminfo: memFree=14144388/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=939588 CPUtime=4182.43 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 172127 0 0 0 418217 26 0 0 25 0 1 0 771735961 962138112 146612 33554432000 4194304 6014671 140734953392400 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 234897 146612 727 445 0 228442 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 939588

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/430 12408
/proc/meminfo: memFree=14115464/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=939588 CPUtime=4242.43 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 179498 0 0 0 424215 28 0 0 25 0 1 0 771735961 962138112 153953 33554432000 4194304 6014671 140734953392400 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 234897 153953 727 445 0 228442 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 939588

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/430 12410
/proc/meminfo: memFree=14090884/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=939716 CPUtime=4302.44 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 185834 0 0 0 430215 29 0 0 25 0 1 0 771735961 962269184 160224 33554432000 4194304 6014671 140734953392400 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 234929 160224 725 445 0 228474 0
Current children cumulated CPU time (s) 4302.44
Current children cumulated vsize (KiB) 939716

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/430 12423
/proc/meminfo: memFree=14054928/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=939716 CPUtime=4362.43 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 194177 0 0 0 436213 30 0 0 25 0 1 0 771735961 962269184 168533 33554432000 4194304 6014671 140734953392400 18446744073709551615 4376261 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 234929 168533 725 445 0 228474 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 939716

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/430 12426
/proc/meminfo: memFree=14053164/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=939716 CPUtime=4422.43 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 194651 0 0 0 442213 30 0 0 25 0 1 0 771735961 962269184 168972 33554432000 4194304 6014671 140734953392400 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 234929 168972 726 445 0 228474 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 939716

[startup+4482.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/430 12431
/proc/meminfo: memFree=14052240/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=939716 CPUtime=4482.44 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 194728 0 0 0 448214 30 0 0 25 0 1 0 771735961 962269184 169013 33554432000 4194304 6014671 140734953392400 18446744073709551615 4378865 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 234929 169013 726 445 0 228474 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 939716

[startup+4542.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/430 12434
/proc/meminfo: memFree=14050884/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=939716 CPUtime=4542.45 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 194885 0 0 0 454214 31 0 0 25 0 1 0 771735961 962269184 169126 33554432000 4194304 6014671 140734953392400 18446744073709551615 4378509 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 234929 169126 726 445 0 228474 0
Current children cumulated CPU time (s) 4542.45
Current children cumulated vsize (KiB) 939716

[startup+4602.3 s]
/proc/loadavg: 2.10 2.03 2.00 3/430 12436
/proc/meminfo: memFree=14049504/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=939716 CPUtime=4602.46 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 195188 0 0 0 460215 31 0 0 25 0 1 0 771735961 962269184 169384 33554432000 4194304 6014671 140734953392400 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 234929 169384 726 445 0 228474 0
Current children cumulated CPU time (s) 4602.46
Current children cumulated vsize (KiB) 939716

[startup+4662.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/430 12437
/proc/meminfo: memFree=14082828/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=939716 CPUtime=4662.45 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 195188 0 0 0 466214 31 0 0 25 0 1 0 771735961 962269184 160816 33554432000 4194304 6014671 140734953392400 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 234929 160816 726 445 0 228474 0
Current children cumulated CPU time (s) 4662.45
Current children cumulated vsize (KiB) 939716

[startup+4722.32 s]
/proc/loadavg: 2.01 2.02 2.00 3/430 12440
/proc/meminfo: memFree=14073864/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=939716 CPUtime=4722.47 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 197703 0 0 0 472216 31 0 0 25 0 1 0 771735961 962269184 163331 33554432000 4194304 6014671 140734953392400 18446744073709551615 4376433 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 234929 163331 726 445 0 228474 0
Current children cumulated CPU time (s) 4722.47
Current children cumulated vsize (KiB) 939716

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/430 12442
/proc/meminfo: memFree=13993360/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=1057336 CPUtime=4782.45 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 218187 0 0 0 478210 35 0 0 25 0 1 0 771735961 1082712064 183815 33554432000 4194304 6014671 140734953392400 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 264334 183815 726 445 0 257879 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 1057336

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/430 12443
/proc/meminfo: memFree=13962084/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=1057336 CPUtime=4842.46 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 225766 0 0 0 484210 36 0 0 25 0 1 0 771735961 1082712064 191394 33554432000 4194304 6014671 140734953392400 18446744073709551615 4386044 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 264334 191394 726 445 0 257879 0
Current children cumulated CPU time (s) 4842.46
Current children cumulated vsize (KiB) 1057336

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/430 12445
/proc/meminfo: memFree=13956112/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=1057336 CPUtime=4902.45 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 227379 0 0 0 490209 36 0 0 25 0 1 0 771735961 1082712064 193007 33554432000 4194304 6014671 140734953392400 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 264334 193007 726 445 0 257879 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 1057336

[startup+4962.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/430 12446
/proc/meminfo: memFree=13931776/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=1175888 CPUtime=4962.46 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 233503 0 0 0 496208 38 0 0 25 0 1 0 771735961 1204109312 199131 33554432000 4194304 6014671 140734953392400 18446744073709551615 4424085 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 293972 199131 726 445 0 287517 0
Current children cumulated CPU time (s) 4962.46
Current children cumulated vsize (KiB) 1175888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.13 2.04 2.01 2/428 12448
/proc/meminfo: memFree=14371460/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=1175888 CPUtime=5000.07 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 236571 0 0 0 499969 38 0 0 25 0 1 0 771735961 1204109312 202199 33554432000 4194304 6014671 140734953392400 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 293972 202199 726 445 0 287517 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 1175888

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

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

[startup+4999.9 s]
/proc/loadavg: 2.13 2.04 2.01 2/428 12448
/proc/meminfo: memFree=14371460/32951124 swapFree=44485824/67111528
[pid=12275] ppid=12273 vsize=1175888 CPUtime=5000.07 cores=0,2,4,6
/proc/12275/stat : 12275 (qutersat_releas) R 12273 12275 11216 0 -1 4202496 236571 0 0 0 499969 38 0 0 25 0 1 0 771735961 1204109312 202199 33554432000 4194304 6014671 140734953392400 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/12275/statm: 293972 202199 726 445 0 287517 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 1175888

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.11
CPU user time (s): 4999.7
CPU system time (s): 0.415936
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1175888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.7
system time used= 0.415936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 236575
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= 6
involuntary context switches= 6922

runsolver used 21.6737 second user time and 46.6529 second system time

The end

Launcher Data 

Begin job on node105 at 2011-05-28 18:49:15
IDJOB=3420949
IDBENCH=71571
IDSOLVER=1868
FILE ID=node105/3420949-1306601355
RUNJOBID= node105-1306601355-12255
PBS_JOBID= 13471575
Free space on /tmp= 73188 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2100c215164gyes4.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420949-1306601355/watcher-3420949-1306601355 -o /tmp/evaluation-result-3420949-1306601355/solver-3420949-1306601355 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420949-1306601355.cnf 447951687

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

MD5SUM BENCH= 2caae162eff2e5f641cadfad345a5401
RANDOM SEED=447951687

node105.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		: 2666.825
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.825
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		: 2666.825
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	: 5332.75
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		: 2666.825
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	: 5410.70
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5332.82
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		: 2666.825
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:      15156892 kB
Buffers:        361072 kB
Cached:       13498652 kB
SwapCached:      39596 kB
Active:        6982804 kB
Inactive:     10491412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15156892 kB
SwapTotal:    67111528 kB
SwapFree:     44485824 kB
Dirty:            6252 kB
Writeback:           0 kB
AnonPages:     3582520 kB
Mapped:          20500 kB
Slab:           171752 kB
PageTables:      81692 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 114914308 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= 73188 MiB
End job on node105 at 2011-05-28 20:12:37