Trace number 3376132

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) 1299.96 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S89508070-083-UNKNOWN.cnf
MD5SUMcfefee970fb9a956a9dde1bcb9deab97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.086986
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 2500 #clause: 10500
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
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 2500
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 2500 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 10500
0.00/0.02	c Total Clauses( cover/uncovered ): 0 10500 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 3 max size: 3
0.00/0.03	c Final circuit: i/l/o/s    2500       0   10500     20991
0.00/0.03	c CnfToAig: Time: 0.02 s
0.03/0.05	c TmMap: Set choices finish.
0.03/0.06	c TmMap: Set big and: 10500
0.03/0.06	c TmMap: Origin: 23492 ClauseNum: 62973 --> New: 13001 ClauseNum: 42000
0.03/0.06	c TmMap: Time: 0.01
0.03/0.06	c Try to Add: #clause: 21000 #xorclause: 0
0.03/0.07	c #var: 2500 #clauses: 10501 Solving... 
1299.94/1300.01	c Time Out !!
1299.94/1300.01	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-3376132-1305470063/watcher-3376132-1305470063 -o /tmp/evaluation-result-3376132-1305470063/solver-3376132-1305470063 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376132-1305470063.cnf 1458114671 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.93 4.04 4.21 5/393 28725
/proc/meminfo: memFree=19621932/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=33388 CPUtime=0 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 2191 0 0 0 0 0 0 0 25 0 1 0 658605933 34189312 2127 33554432000 4194304 6014671 140736706548864 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 8347 2128 378 445 0 1892 0

[startup+0.0471441 s]
/proc/loadavg: 3.93 4.04 4.21 5/393 28725
/proc/meminfo: memFree=19621932/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=41580 CPUtime=0.03 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 4350 0 0 0 3 0 0 0 25 0 1 0 658605933 42577920 4286 33554432000 4194304 6014671 140736706548864 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 10395 4288 668 445 0 3940 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 41580

[startup+0.101143 s]
/proc/loadavg: 3.93 4.04 4.21 5/393 28725
/proc/meminfo: memFree=19621932/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=52856 CPUtime=0.08 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 5405 0 0 0 8 0 0 0 25 0 1 0 658605933 54124544 5341 33554432000 4194304 6014671 140736706548864 18446744073709551615 4423476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 13214 5341 721 445 0 6759 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 52856

[startup+0.301124 s]
/proc/loadavg: 3.93 4.04 4.21 5/393 28725
/proc/meminfo: memFree=19621932/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=52856 CPUtime=0.28 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 5622 0 0 0 28 0 0 0 25 0 1 0 658605933 54124544 5558 33554432000 4194304 6014671 140736706548864 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 13214 5558 721 445 0 6759 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 52856

[startup+0.701059 s]
/proc/loadavg: 3.93 4.04 4.21 5/393 28725
/proc/meminfo: memFree=19621932/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=61748 CPUtime=0.68 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 6151 0 0 0 68 0 0 0 25 0 1 0 658605933 63229952 6087 33554432000 4194304 6014671 140736706548864 18446744073709551615 4383650 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 15437 6087 722 445 0 8982 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 61748

[startup+1.50092 s]
/proc/loadavg: 3.93 4.04 4.21 5/394 28726
/proc/meminfo: memFree=19595260/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=79876 CPUtime=1.49 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 7222 0 0 0 148 1 0 0 25 0 1 0 658605933 81793024 7158 33554432000 4194304 6014671 140736706548864 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 19969 7158 722 445 0 13514 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79876

[startup+3.34413 s]
/proc/loadavg: 3.93 4.04 4.21 5/394 28726
/proc/meminfo: memFree=19589556/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=80004 CPUtime=3.38 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 9632 0 0 0 337 1 0 0 25 0 1 0 658605933 81924096 9568 33554432000 4194304 6014671 140736706548864 18446744073709551615 4423657 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 20001 9602 726 445 0 13546 0
Current children cumulated CPU time (s) 3.38
Current children cumulated vsize (KiB) 80004

[startup+6.30113 s]
/proc/loadavg: 3.94 4.04 4.21 5/394 28726
/proc/meminfo: memFree=19572560/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=107884 CPUtime=6.29 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 12462 0 0 0 627 2 0 0 25 0 1 0 658605933 110473216 12398 33554432000 4194304 6014671 140736706548864 18446744073709551615 210646843067 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 26971 12398 726 445 0 20516 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107884

[startup+12.701 s]
/proc/loadavg: 3.94 4.04 4.21 5/394 28726
/proc/meminfo: memFree=19549748/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=117348 CPUtime=12.69 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 17826 0 0 0 1266 3 0 0 25 0 1 0 658605933 120164352 17746 33554432000 4194304 6014671 140736706548864 18446744073709551615 4376964 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 29337 17746 726 445 0 22882 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117348

[startup+25.5009 s]
/proc/loadavg: 3.95 4.03 4.20 5/394 28726
/proc/meminfo: memFree=19516140/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=136804 CPUtime=25.48 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 21595 0 0 0 2545 3 0 0 25 0 1 0 658605933 140087296 21513 33554432000 4194304 6014671 140736706548864 18446744073709551615 4378865 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 34201 21513 726 445 0 27746 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 136804

[startup+51.1005 s]
/proc/loadavg: 3.97 4.03 4.19 5/394 28727
/proc/meminfo: memFree=19494872/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=146800 CPUtime=51.09 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 26487 0 0 0 5104 5 0 0 25 0 1 0 658605933 150323200 26396 33554432000 4194304 6014671 140736706548864 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 36700 26396 726 445 0 30245 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 146800

[startup+102.301 s]
/proc/loadavg: 4.11 4.06 4.19 5/394 28728
/proc/meminfo: memFree=19442284/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=227788 CPUtime=102.29 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 37384 0 0 0 10222 7 0 0 25 0 1 0 658605933 233254912 37293 33554432000 4194304 6014671 140736706548864 18446744073709551615 4629661 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 56947 37293 726 445 0 50492 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 227788

[startup+162.301 s]
/proc/loadavg: 4.10 4.06 4.18 5/394 28730
/proc/meminfo: memFree=19433716/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=270000 CPUtime=162.27 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 42558 0 0 0 16218 9 0 0 25 0 1 0 658605933 276480000 42341 33554432000 4194304 6014671 140736706548864 18446744073709551615 4422576 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 67500 42341 726 445 0 61045 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 270000

[startup+222.301 s]
/proc/loadavg: 4.03 4.05 4.17 5/394 28732
/proc/meminfo: memFree=19414352/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=312864 CPUtime=222.26 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 45225 0 0 0 22217 9 0 0 25 0 1 0 658605933 320372736 45008 33554432000 4194304 6014671 140736706548864 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 78216 45008 726 445 0 71761 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 312864

[startup+282.301 s]
/proc/loadavg: 4.01 4.04 4.16 5/394 28733
/proc/meminfo: memFree=19413588/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=312864 CPUtime=282.26 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 45798 0 0 0 28217 9 0 0 25 0 1 0 658605933 320372736 41621 33554432000 4194304 6014671 140736706548864 18446744073709551615 4379104 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 78216 41621 726 445 0 71761 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 312864

[startup+342.301 s]
/proc/loadavg: 4.00 4.03 4.14 5/394 28735
/proc/meminfo: memFree=19356412/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=312864 CPUtime=342.25 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 46076 0 0 0 34216 9 0 0 25 0 1 0 658605933 320372736 41899 33554432000 4194304 6014671 140736706548864 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 78216 41899 726 445 0 71761 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 312864

[startup+402.3 s]
/proc/loadavg: 4.08 4.04 4.14 5/394 28736
/proc/meminfo: memFree=19195064/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=312864 CPUtime=402.26 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 46372 0 0 0 40216 10 0 0 25 0 1 0 658605933 320372736 42195 33554432000 4194304 6014671 140736706548864 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 78216 42195 726 445 0 71761 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 312864

[startup+462.3 s]
/proc/loadavg: 3.91 4.01 4.12 4/388 28760
/proc/meminfo: memFree=19446076/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=312864 CPUtime=462.27 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 46574 0 0 0 46217 10 0 0 25 0 1 0 658605933 320372736 42397 33554432000 4194304 6014671 140736706548864 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 78216 42397 726 445 0 71761 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 312864

[startup+522.3 s]
/proc/loadavg: 3.38 3.84 4.05 4/388 28762
/proc/meminfo: memFree=19422992/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=312864 CPUtime=522.25 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 46892 0 0 0 52215 10 0 0 25 0 1 0 658605933 320372736 42715 33554432000 4194304 6014671 140736706548864 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 78216 42715 726 445 0 71761 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 312864

[startup+582.314 s]
/proc/loadavg: 3.19 3.70 3.99 4/388 28763
/proc/meminfo: memFree=19348684/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=312864 CPUtime=582.26 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 47110 0 0 0 58216 10 0 0 25 0 1 0 658605933 320372736 42933 33554432000 4194304 6014671 140736706548864 18446744073709551615 4379104 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 78216 42933 726 445 0 71761 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 312864

[startup+642.301 s]
/proc/loadavg: 3.07 3.57 3.92 4/388 28765
/proc/meminfo: memFree=19339116/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=312864 CPUtime=642.25 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 49065 0 0 0 64215 10 0 0 25 0 1 0 658605933 320372736 44888 33554432000 4194304 6014671 140736706548864 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 78216 44888 726 445 0 71761 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 312864

[startup+702.301 s]
/proc/loadavg: 3.10 3.48 3.87 4/388 28766
/proc/meminfo: memFree=19299288/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=360888 CPUtime=702.24 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 56805 0 0 0 70212 12 0 0 25 0 1 0 658605933 369549312 52628 33554432000 4194304 6014671 140736706548864 18446744073709551615 4383500 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 90222 52628 726 445 0 83767 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 360888

[startup+762.301 s]
/proc/loadavg: 3.04 3.39 3.81 4/388 28769
/proc/meminfo: memFree=19267156/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=361016 CPUtime=762.25 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 63668 0 0 0 76211 14 0 0 25 0 1 0 658605933 369680384 59483 33554432000 4194304 6014671 140736706548864 18446744073709551615 4424154 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 90254 59483 730 445 0 83799 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 361016

[startup+822.301 s]
/proc/loadavg: 2.08 3.08 3.68 2/376 28817
/proc/meminfo: memFree=20374588/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=361016 CPUtime=822.24 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 68070 0 0 0 82210 14 0 0 25 0 1 0 658605933 369680384 63885 33554432000 4194304 6014671 140736706548864 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 90254 63885 730 445 0 83799 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 361016

[startup+882.301 s]
/proc/loadavg: 1.40 2.70 3.51 2/376 28818
/proc/meminfo: memFree=20373708/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=361016 CPUtime=882.25 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 68310 0 0 0 88210 15 0 0 25 0 1 0 658605933 369680384 64125 33554432000 4194304 6014671 140736706548864 18446744073709551615 4424016 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 90254 64125 730 445 0 83799 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 361016

[startup+942.301 s]
/proc/loadavg: 1.14 2.39 3.35 2/376 28820
/proc/meminfo: memFree=20362416/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=361016 CPUtime=942.24 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 71158 0 0 0 94209 15 0 0 25 0 1 0 658605933 369680384 66973 33554432000 4194304 6014671 140736706548864 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 90254 66973 730 445 0 83799 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 361016

[startup+1002.3 s]
/proc/loadavg: 1.05 2.13 3.20 2/376 28822
/proc/meminfo: memFree=20360552/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=361016 CPUtime=1002.24 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 71625 0 0 0 100209 15 0 0 25 0 1 0 658605933 369680384 67440 33554432000 4194304 6014671 140736706548864 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 90254 67440 730 445 0 83799 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 361016

[startup+1062.3 s]
/proc/loadavg: 1.02 1.92 3.06 2/376 28824
/proc/meminfo: memFree=20359060/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=361016 CPUtime=1062.23 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 72069 0 0 0 106208 15 0 0 25 0 1 0 658605933 369680384 67884 33554432000 4194304 6014671 140736706548864 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 90254 67884 730 445 0 83799 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 361016

[startup+1122.3 s]
/proc/loadavg: 1.14 1.79 2.94 2/376 28827
/proc/meminfo: memFree=20357564/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=361016 CPUtime=1122.25 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 72435 0 0 0 112209 16 0 0 25 0 1 0 658605933 369680384 68250 33554432000 4194304 6014671 140736706548864 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 90254 68250 730 445 0 83799 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 361016

[startup+1182.3 s]
/proc/loadavg: 1.05 1.64 2.81 2/376 28828
/proc/meminfo: memFree=20356192/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=361016 CPUtime=1182.23 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 72790 0 0 0 118207 16 0 0 25 0 1 0 658605933 369680384 68605 33554432000 4194304 6014671 140736706548864 18446744073709551615 4372802 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 90254 68605 730 445 0 83799 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 361016

[startup+1242.31 s]
/proc/loadavg: 1.02 1.52 2.70 2/376 28831
/proc/meminfo: memFree=20353696/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=361016 CPUtime=1242.25 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 73196 0 0 0 124209 16 0 0 25 0 1 0 658605933 369680384 69011 33554432000 4194304 6014671 140736706548864 18446744073709551615 4372109 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 90254 69011 730 445 0 83799 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 361016



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.42 2.59 2/376 28832
/proc/meminfo: memFree=20352444/32951132 swapFree=64495988/67111528
[pid=28725] ppid=28723 vsize=361016 CPUtime=1299.94 cores=0,2
/proc/28725/stat : 28725 (qutersat_releas) R 28723 28725 28470 0 -1 4202496 73507 0 0 0 129978 16 0 0 25 0 1 0 658605933 369680384 69322 33554432000 4194304 6014671 140736706548864 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28725/statm: 90254 69322 730 445 0 83799 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 361016

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): 1299.96
CPU user time (s): 1299.79
CPU system time (s): 0.175973
CPU usage (%): 99.9949
Max. virtual memory (cumulated for all children) (KiB): 361016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.175973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73511
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= 2791

runsolver used 5.16921 second user time and 11.1423 second system time

The end

Launcher Data 

Begin job on node129 at 2011-05-15 16:34:23
IDJOB=3376132
IDBENCH=82641
IDSOLVER=1856
FILE ID=node129/3376132-1305470063
RUNJOBID= node129-1305468244-28488
PBS_JOBID= 13325326
Free space on /tmp= 73384 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S89508070-083-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376132-1305470063/watcher-3376132-1305470063 -o /tmp/evaluation-result-3376132-1305470063/solver-3376132-1305470063 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376132-1305470063.cnf 1458114671

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

MD5SUM BENCH= cfefee970fb9a956a9dde1bcb9deab97
RANDOM SEED=1458114671

node129.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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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		: 2666.831
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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:     32951132 kB
MemFree:      19622204 kB
Buffers:        272392 kB
Cached:        6417444 kB
SwapCached:      52660 kB
Active:        4513556 kB
Inactive:      8572452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19622204 kB
SwapTotal:    67111528 kB
SwapFree:     64495988 kB
Dirty:            1952 kB
Writeback:           0 kB
AnonPages:     6352284 kB
Mapped:          25856 kB
Slab:           133260 kB
PageTables:      43572 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 94736392 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73392 MiB
End job on node129 at 2011-05-15 16:56:05