Trace number 3421423

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) 5000.1 5000.07

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m47-q841.5-n45-p30-s84954709.cnf
MD5SUM556c58061360a1b195d9b2f28888af77
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.134978
Satisfiable
(Un)Satisfiability was proved
Number of variables2115
Number of clauses356340
Sum of the clauses size714705
Maximum clause length47
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2356295
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.01	c Set FPU double precision.
0.02/0.09	c Parse Cnf success: #var: 2115 #clause: 356340
0.02/0.09	c Find Units :          0
0.08/0.11	c Find Invs  :          0
0.08/0.12	c Find Ands  :       2115 AvgFaninNum: 46
0.08/0.12	c Find Xors  :          0 AvgFaninNum: nan
0.08/0.12	c Find Ite   :          0
0.08/0.12	c UnDirect variable: 0
0.08/0.12	c UnDirect to Direct Gate: 0
0.08/0.12	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.08/0.12	c Break Cycle : 2070
0.08/0.12	c Total Root : 0 Undef Var: 2070
0.08/0.12	c After covering, Total Root: 45 Leaf: 2070
0.08/0.12	c Variable( cover/uncovered/unused ): 2115 0 0
0.08/0.12	c Unit Clauses: 0
0.08/0.12	c Binary Clauses( cover/uncovered ): 2070 354225
0.08/0.12	c Clauses( cover/uncovered ): 45 0
0.08/0.12	c Total Clauses( cover/uncovered ): 2115 354225 0.593534%
0.08/0.12	c Covered Ands: 45 Invs: 0 Xors: 0 Ites: 0
0.19/0.28	c Uncover Clauses avg size: 2 max size: 2
0.19/0.28	c Final circuit: i/l/o/s    2070       0  354225    356250
0.19/0.28	c CnfToAig: Time: 0.27 s
0.38/0.44	c TmMap: Set choices finish.
0.49/0.59	c TmMap: Set big and: 354270
0.49/0.59	c TmMap: Origin: 358321 ClauseNum: 1068750 --> New: 356341 ClauseNum: 1064790
0.49/0.59	c TmMap: Time: 0.18
0.59/0.64	c Try to Add: #clause: 708540 #xorclause: 0
0.59/0.68	c #var: 2115 #clauses: 46 Solving... 
5000.03/5000.01	c Time Out !!
5000.03/5000.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3421423-1306634672/watcher-3421423-1306634672 -o /tmp/evaluation-result-3421423-1306634672/solver-3421423-1306634672 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421423-1306634672.cnf 494653260 

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: 2.00 2.02 2.00 2/483 6899
/proc/meminfo: memFree=19240800/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=32364 CPUtime=0 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 1937 0 0 0 0 0 0 0 25 0 1 0 853697846 33140736 1873 33554432000 4194304 6014671 140734606163648 18446744073709551615 260905393920 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/6899/statm: 8091 1874 378 445 0 1636 0

[startup+0.0263911 s]
/proc/loadavg: 2.00 2.02 2.00 2/483 6899
/proc/meminfo: memFree=19240800/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=38508 CPUtime=0.02 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 3404 0 0 0 2 0 0 0 25 0 1 0 853697846 39432192 3340 33554432000 4194304 6014671 140734606163648 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/6899/statm: 9627 3342 378 445 0 3172 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 38508

[startup+0.100379 s]
/proc/loadavg: 2.00 2.02 2.00 2/483 6899
/proc/meminfo: memFree=19240800/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=56940 CPUtime=0.08 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 7784 0 0 0 8 0 0 0 25 0 1 0 853697846 58306560 7720 33554432000 4194304 6014671 140734606163648 18446744073709551615 4280557 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/6899/statm: 14235 7720 382 445 0 7780 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56940

[startup+0.300345 s]
/proc/loadavg: 2.00 2.02 2.00 2/483 6899
/proc/meminfo: memFree=19240800/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=79980 CPUtime=0.29 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 13196 0 0 0 28 1 0 0 25 0 1 0 853697846 81899520 13132 33554432000 4194304 6014671 140734606163648 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/6899/statm: 19995 13132 556 445 0 13540 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 79980

[startup+0.700271 s]
/proc/loadavg: 2.00 2.02 2.00 2/483 6899
/proc/meminfo: memFree=19240800/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=166940 CPUtime=0.69 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 34129 0 0 0 65 4 0 0 25 0 1 0 853697846 170946560 34065 33554432000 4194304 6014671 140734606163648 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/6899/statm: 41735 34065 700 445 0 35280 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 166940

[startup+1.50017 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 6900
/proc/meminfo: memFree=19105272/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=166940 CPUtime=1.49 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 34150 0 0 0 145 4 0 0 25 0 1 0 853697846 170946560 34086 33554432000 4194304 6014671 140734606163648 18446744073709551615 4379163 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/6899/statm: 41735 34086 721 445 0 35280 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 166940

[startup+3.10083 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 6900
/proc/meminfo: memFree=19104280/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=166940 CPUtime=3.09 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 34150 0 0 0 305 4 0 0 25 0 1 0 853697846 170946560 34086 33554432000 4194304 6014671 140734606163648 18446744073709551615 4372262 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/6899/statm: 41735 34086 721 445 0 35280 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 166940

[startup+6.30035 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 6900
/proc/meminfo: memFree=19101428/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=166940 CPUtime=6.29 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 34154 0 0 0 625 4 0 0 25 0 1 0 853697846 170946560 34090 33554432000 4194304 6014671 140734606163648 18446744073709551615 4537060 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/6899/statm: 41735 34090 725 445 0 35280 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 166940

[startup+12.7002 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 6900
/proc/meminfo: memFree=19100020/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=166940 CPUtime=12.69 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 34154 0 0 0 1265 4 0 0 25 0 1 0 853697846 170946560 34090 33554432000 4194304 6014671 140734606163648 18446744073709551615 4378951 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/6899/statm: 41735 34090 725 445 0 35280 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 166940

[startup+25.5008 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 6902
/proc/meminfo: memFree=19088100/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=179584 CPUtime=25.49 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 36342 0 0 0 2545 4 0 0 25 0 1 0 853697846 183894016 36278 33554432000 4194304 6014671 140734606163648 18446744073709551615 4537196 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/6899/statm: 44896 36278 725 445 0 38441 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 179584

[startup+51.1012 s]
/proc/loadavg: 2.07 2.03 2.00 3/484 6902
/proc/meminfo: memFree=19053716/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=221412 CPUtime=51.09 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 42760 0 0 0 5104 5 0 0 25 0 1 0 853697846 226725888 42696 33554432000 4194304 6014671 140734606163648 18446744073709551615 4537160 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/6899/statm: 55353 42696 725 445 0 48898 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 221412

[startup+102.318 s]
/proc/loadavg: 2.07 2.04 2.00 3/484 6904
/proc/meminfo: memFree=18946548/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=378044 CPUtime=102.29 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 55732 0 0 0 10223 6 0 0 25 0 1 0 853697846 387117056 55665 33554432000 4194304 6014671 140734606163648 18446744073709551615 4535273 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/6899/statm: 94511 55665 725 445 0 88056 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 378044

[startup+162.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/484 6905
/proc/meminfo: memFree=18856596/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=447304 CPUtime=162.27 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 72808 0 0 0 16219 8 0 0 25 0 1 0 853697846 458039296 72644 33554432000 4194304 6014671 140734606163648 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/6899/statm: 111826 72644 725 445 0 105371 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 447304

[startup+222.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/484 6908
/proc/meminfo: memFree=18776312/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=605856 CPUtime=222.27 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 91257 0 0 0 22217 10 0 0 25 0 1 0 853697846 620396544 91093 33554432000 4194304 6014671 140734606163648 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/6899/statm: 151464 91093 725 445 0 145009 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 605856

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 6909
/proc/meminfo: memFree=18691944/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=700120 CPUtime=282.27 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 101030 0 0 0 28215 12 0 0 25 0 1 0 853697846 716922880 100866 33554432000 4194304 6014671 140734606163648 18446744073709551615 4383654 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/6899/statm: 175030 100866 725 445 0 168575 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 700120

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 6911
/proc/meminfo: memFree=18639224/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=802504 CPUtime=342.26 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 111593 0 0 0 34212 14 0 0 25 0 1 0 853697846 821764096 111429 33554432000 4194304 6014671 140734606163648 18446744073709551615 4378875 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/6899/statm: 200626 111429 725 445 0 194171 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 802504

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 6913
/proc/meminfo: memFree=18586108/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=802504 CPUtime=402.26 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 114938 0 0 0 40212 14 0 0 25 0 1 0 853697846 821764096 114774 33554432000 4194304 6014671 140734606163648 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/6899/statm: 200626 114774 725 445 0 194171 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 802504

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/484 6914
/proc/meminfo: memFree=18546252/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=802504 CPUtime=462.26 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 115288 0 0 0 46212 14 0 0 25 0 1 0 853697846 821764096 114979 33554432000 4194304 6014671 140734606163648 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/6899/statm: 200626 114979 725 445 0 194171 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 802504

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/484 6917
/proc/meminfo: memFree=18626436/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=802504 CPUtime=522.25 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 116385 0 0 0 52211 14 0 0 25 0 1 0 853697846 821764096 110439 33554432000 4194304 6014671 140734606163648 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/6899/statm: 200626 110439 725 445 0 194171 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 802504

[startup+582.301 s]
/proc/loadavg: 2.22 2.06 2.02 3/484 6918
/proc/meminfo: memFree=18623536/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=802504 CPUtime=582.26 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 116914 0 0 0 58211 15 0 0 25 0 1 0 853697846 821764096 110968 33554432000 4194304 6014671 140734606163648 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/6899/statm: 200626 110968 725 445 0 194171 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 802504

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/484 13079
/proc/meminfo: memFree=17677456/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=1804508 CPUtime=4002.29 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 293319 0 0 0 400182 47 0 0 25 0 1 0 853697846 1847816192 264685 33554432000 4194304 6014671 140734606163648 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6899/statm: 451127 264685 725 445 0 444672 0
Current children cumulated CPU time (s) 4002.29
Current children cumulated vsize (KiB) 1804508

[startup+4062.32 s]
/proc/loadavg: 2.01 2.02 2.00 3/484 13080
/proc/meminfo: memFree=17675284/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=1804508 CPUtime=4062.31 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 293559 0 0 0 406184 47 0 0 25 0 1 0 853697846 1847816192 264925 33554432000 4194304 6014671 140734606163648 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6899/statm: 451127 264925 725 445 0 444672 0
Current children cumulated CPU time (s) 4062.31
Current children cumulated vsize (KiB) 1804508

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 13082
/proc/meminfo: memFree=17675472/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=1804508 CPUtime=4122.29 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 293586 0 0 0 412182 47 0 0 25 0 1 0 853697846 1847816192 264952 33554432000 4194304 6014671 140734606163648 18446744073709551615 4369481 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6899/statm: 451127 264952 725 445 0 444672 0
Current children cumulated CPU time (s) 4122.29
Current children cumulated vsize (KiB) 1804508

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 13083
/proc/meminfo: memFree=17676780/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=1804508 CPUtime=4182.29 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 293586 0 0 0 418182 47 0 0 25 0 1 0 853697846 1847816192 264952 33554432000 4194304 6014671 140734606163648 18446744073709551615 4535273 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6899/statm: 451127 264952 725 445 0 444672 0
Current children cumulated CPU time (s) 4182.29
Current children cumulated vsize (KiB) 1804508

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/484 13085
/proc/meminfo: memFree=17676492/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=1804508 CPUtime=4242.3 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 293586 0 0 0 424183 47 0 0 25 0 1 0 853697846 1847816192 264951 33554432000 4194304 6014671 140734606163648 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6899/statm: 451127 264951 725 445 0 444672 0
Current children cumulated CPU time (s) 4242.3
Current children cumulated vsize (KiB) 1804508

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/484 13087
/proc/meminfo: memFree=17672600/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=1804508 CPUtime=4302.3 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 294582 0 0 0 430183 47 0 0 25 0 1 0 853697846 1847816192 265925 33554432000 4194304 6014671 140734606163648 18446744073709551615 4537068 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6899/statm: 451127 265925 725 445 0 444672 0
Current children cumulated CPU time (s) 4302.3
Current children cumulated vsize (KiB) 1804508

[startup+4362.3 s]
/proc/loadavg: 2.15 2.03 2.01 3/484 13088
/proc/meminfo: memFree=17670680/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=1804508 CPUtime=4362.3 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 295152 0 0 0 436183 47 0 0 25 0 1 0 853697846 1847816192 266478 33554432000 4194304 6014671 140734606163648 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6899/statm: 451127 266478 725 445 0 444672 0
Current children cumulated CPU time (s) 4362.3
Current children cumulated vsize (KiB) 1804508

[startup+4422.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/484 13090
/proc/meminfo: memFree=17670504/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=1804508 CPUtime=4422.3 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 295165 0 0 0 442183 47 0 0 25 0 1 0 853697846 1847816192 266468 33554432000 4194304 6014671 140734606163648 18446744073709551615 4424969 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6899/statm: 451127 266468 725 445 0 444672 0
Current children cumulated CPU time (s) 4422.3
Current children cumulated vsize (KiB) 1804508

[startup+4482.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/484 13091
/proc/meminfo: memFree=17667484/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=1804508 CPUtime=4482.3 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 295836 0 0 0 448183 47 0 0 25 0 1 0 853697846 1847816192 267125 33554432000 4194304 6014671 140734606163648 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6899/statm: 451127 267125 725 445 0 444672 0
Current children cumulated CPU time (s) 4482.3
Current children cumulated vsize (KiB) 1804508

[startup+4542.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/484 13093
/proc/meminfo: memFree=17666200/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=1804508 CPUtime=4542.3 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 295926 0 0 0 454183 47 0 0 25 0 1 0 853697846 1847816192 267184 33554432000 4194304 6014671 140734606163648 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6899/statm: 451127 267184 725 445 0 444672 0
Current children cumulated CPU time (s) 4542.3
Current children cumulated vsize (KiB) 1804508

[startup+4602.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/484 13095
/proc/meminfo: memFree=17563608/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=2009540 CPUtime=4602.32 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 320604 0 0 0 460181 51 0 0 25 0 1 0 853697846 2057768960 291827 33554432000 4194304 6014671 140734606163648 18446744073709551615 4424196 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6899/statm: 502385 291827 725 445 0 495930 0
Current children cumulated CPU time (s) 4602.32
Current children cumulated vsize (KiB) 2009540

[startup+4662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/484 13096
/proc/meminfo: memFree=17557348/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=2009540 CPUtime=4662.31 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 322325 0 0 0 466180 51 0 0 25 0 1 0 853697846 2057768960 293529 33554432000 4194304 6014671 140734606163648 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6899/statm: 502385 293529 725 445 0 495930 0
Current children cumulated CPU time (s) 4662.31
Current children cumulated vsize (KiB) 2009540

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 13098
/proc/meminfo: memFree=17511172/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=2216584 CPUtime=4722.33 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 333963 0 0 0 472180 53 0 0 25 0 1 0 853697846 2269782016 305101 33554432000 4194304 6014671 140734606163648 18446744073709551615 4423362 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6899/statm: 554146 305101 725 445 0 547691 0
Current children cumulated CPU time (s) 4722.33
Current children cumulated vsize (KiB) 2216584

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 13099
/proc/meminfo: memFree=17495856/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=2216584 CPUtime=4782.31 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 337710 0 0 0 478178 53 0 0 25 0 1 0 853697846 2269782016 308811 33554432000 4194304 6014671 140734606163648 18446744073709551615 4537068 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6899/statm: 554146 308811 725 445 0 547691 0
Current children cumulated CPU time (s) 4782.31
Current children cumulated vsize (KiB) 2216584

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 13101
/proc/meminfo: memFree=17493076/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=2216584 CPUtime=4842.31 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 338407 0 0 0 484178 53 0 0 25 0 1 0 853697846 2269782016 309508 33554432000 4194304 6014671 140734606163648 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6899/statm: 554146 309508 725 445 0 547691 0
Current children cumulated CPU time (s) 4842.31
Current children cumulated vsize (KiB) 2216584

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/484 13103
/proc/meminfo: memFree=17463140/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=2425352 CPUtime=4902.32 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 346297 0 0 0 490178 54 0 0 25 0 1 0 853697846 2483560448 317289 33554432000 4194304 6014671 140734606163648 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6899/statm: 606338 317289 725 445 0 599883 0
Current children cumulated CPU time (s) 4902.32
Current children cumulated vsize (KiB) 2425352

[startup+4962.3 s]
/proc/loadavg: 1.90 1.99 2.00 2/478 13122
/proc/meminfo: memFree=17988372/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=2425352 CPUtime=4962.32 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 367321 0 0 0 496175 57 0 0 25 0 1 0 853697846 2483560448 338257 33554432000 4194304 6014671 140734606163648 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6899/statm: 606338 338257 725 445 0 599883 0
Current children cumulated CPU time (s) 4962.32
Current children cumulated vsize (KiB) 2425352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.51 1.88 1.96 2/478 13123
/proc/meminfo: memFree=17929928/32950928 swapFree=65252936/67111528
[pid=6899] ppid=6897 vsize=2425352 CPUtime=5000.03 cores=0,2,4,6
/proc/6899/stat : 6899 (qutersat_releas) R 6897 6899 5368 0 -1 4202496 381938 0 0 0 499943 60 0 0 25 0 1 0 853697846 2483560448 352817 33554432000 4194304 6014671 140734606163648 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6899/statm: 606338 352817 725 445 0 599883 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 2425352

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

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

Child status: 1
Real time (s): 5000.07
CPU time (s): 5000.1
CPU user time (s): 4999.44
CPU system time (s): 0.658899
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 2425352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.44
system time used= 0.658899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 381943
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= 12
involuntary context switches= 31714

runsolver used 23.7564 second user time and 53.8178 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-29 04:04:32
IDJOB=3421423
IDBENCH=88216
IDSOLVER=1868
FILE ID=node116/3421423-1306634672
RUNJOBID= node116-1306629591-6038
PBS_JOBID= 13471625
Free space on /tmp= 73404 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m47-q841.5-n45-p30-s84954709.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421423-1306634672/watcher-3421423-1306634672 -o /tmp/evaluation-result-3421423-1306634672/solver-3421423-1306634672 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421423-1306634672.cnf 494653260

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

MD5SUM BENCH= 556c58061360a1b195d9b2f28888af77
RANDOM SEED=494653260

node116.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		: 2666.826
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      19240980 kB
Buffers:        178756 kB
Cached:        2332604 kB
SwapCached:      12264 kB
Active:        7493612 kB
Inactive:      5968576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      19240980 kB
SwapTotal:    67111528 kB
SwapFree:     65252936 kB
Dirty:            6240 kB
Writeback:           0 kB
AnonPages:    10949012 kB
Mapped:          26604 kB
Slab:           117076 kB
PageTables:      62756 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 139742512 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= 73404 MiB
End job on node116 at 2011-05-29 05:27:54