Trace number 3376094

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.06 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S963265686-085-UNKNOWN.cnf
MD5SUM6a557f5ae37042f9b0c1bf4ee5a1b759
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.08453
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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.
0.00/0.04	c Parse Cnf success: #var: 10000 #clause: 42000
0.00/0.04	c Find Units :          0
0.00/0.04	c Find Invs  :          0
0.00/0.04	c Find Ands  :          0 AvgFaninNum: nan
0.03/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.03/0.05	c Find Ite   :          0
0.03/0.06	c UnDirect variable: 0
0.03/0.06	c UnDirect to Direct Gate: 0
0.03/0.06	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.03/0.06	c Break Cycle : 0
0.03/0.06	c Total Root : 0 Undef Var: 10000
0.03/0.06	c After covering, Total Root: 0 Leaf: 0
0.03/0.06	c Variable( cover/uncovered/unused ): 0 10000 0
0.03/0.06	c Unit Clauses: 0
0.03/0.06	c Binary Clauses( cover/uncovered ): 0 0
0.03/0.06	c Clauses( cover/uncovered ): 0 42000
0.03/0.06	c Total Clauses( cover/uncovered ): 0 42000 0%
0.03/0.06	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.08/0.10	c Uncover Clauses avg size: 3 max size: 3
0.08/0.10	c Final circuit: i/l/o/s   10000       0   42000     83995
0.08/0.10	c CnfToAig: Time: 0.08 s
0.08/0.17	c TmMap: Set choices finish.
0.18/0.20	c TmMap: Set big and: 42000
0.18/0.20	c TmMap: Origin: 93996 ClauseNum: 251985 --> New: 52001 ClauseNum: 168000
0.18/0.20	c TmMap: Time: 0.03
0.18/0.21	c Try to Add: #clause: 84000 #xorclause: 0
0.18/0.23	c #var: 10000 #clauses: 42001 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376094-1305469308/watcher-3376094-1305469308 -o /tmp/evaluation-result-3376094-1305469308/solver-3376094-1305469308 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376094-1305469308.cnf 2009964202 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.03 4.06 4.59 3/426 23154
/proc/meminfo: memFree=20087384/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=33388 CPUtime=0 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 2043 0 0 0 0 0 0 0 25 0 1 0 737161614 34189312 1980 33554432000 4194304 6014671 140736230088576 18446744073709551615 4307704 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 8347 1980 378 445 0 1892 0

[startup+0.048625 s]
/proc/loadavg: 4.03 4.06 4.59 3/426 23154
/proc/meminfo: memFree=20087384/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=41580 CPUtime=0.03 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 4114 0 0 0 3 0 0 0 25 0 1 0 737161614 42577920 4051 33554432000 4194304 6014671 140736230088576 18446744073709551615 4278819 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 10395 4051 393 445 0 3940 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 41580

[startup+0.100678 s]
/proc/loadavg: 4.03 4.06 4.59 3/426 23154
/proc/meminfo: memFree=20087384/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=46188 CPUtime=0.08 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 5317 0 0 0 8 0 0 0 25 0 1 0 737161614 47296512 5254 33554432000 4194304 6014671 140736230088576 18446744073709551615 4314329 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 11547 5254 398 445 0 5092 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 46188

[startup+0.300644 s]
/proc/loadavg: 4.03 4.06 4.59 3/426 23154
/proc/meminfo: memFree=20087384/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=66844 CPUtime=0.28 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 10778 0 0 0 27 1 0 0 25 0 1 0 737161614 68448256 10715 33554432000 4194304 6014671 140736230088576 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 16711 10715 712 445 0 10256 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 66844

[startup+0.700512 s]
/proc/loadavg: 4.03 4.06 4.59 3/426 23154
/proc/meminfo: memFree=20087384/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=66844 CPUtime=0.68 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 10788 0 0 0 67 1 0 0 25 0 1 0 737161614 68448256 10725 33554432000 4194304 6014671 140736230088576 18446744073709551615 4371736 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 16711 10725 721 445 0 10256 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 66844

[startup+1.50037 s]
/proc/loadavg: 4.03 4.06 4.59 5/432 23165
/proc/meminfo: memFree=19897696/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=77020 CPUtime=1.48 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 11318 0 0 0 147 1 0 0 25 0 1 0 737161614 78868480 11255 33554432000 4194304 6014671 140736230088576 18446744073709551615 4424307 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 19255 11255 722 445 0 12800 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 77020

[startup+3.10109 s]
/proc/loadavg: 4.03 4.06 4.59 5/432 23165
/proc/meminfo: memFree=19890124/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=87428 CPUtime=3.08 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 13342 0 0 0 307 1 0 0 25 0 1 0 737161614 89526272 13279 33554432000 4194304 6014671 140736230088576 18446744073709551615 4371970 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 21857 13280 722 445 0 15402 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 87428

[startup+6.30053 s]
/proc/loadavg: 4.03 4.06 4.59 5/432 23165
/proc/meminfo: memFree=19832608/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=110608 CPUtime=6.29 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 19005 0 0 0 627 2 0 0 25 0 1 0 737161614 113262592 18942 33554432000 4194304 6014671 140736230088576 18446744073709551615 4423640 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 27652 18942 726 445 0 21197 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110608

[startup+12.7004 s]
/proc/loadavg: 4.03 4.06 4.58 5/432 23165
/proc/meminfo: memFree=19699712/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=135048 CPUtime=12.69 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 27371 0 0 0 1266 3 0 0 25 0 1 0 737161614 138289152 27308 33554432000 4194304 6014671 140736230088576 18446744073709551615 4535273 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 33762 27308 726 445 0 27307 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 135048

[startup+25.5002 s]
/proc/loadavg: 4.02 4.06 4.57 5/432 23165
/proc/meminfo: memFree=19560236/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=252628 CPUtime=25.48 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 38796 0 0 0 2544 4 0 0 25 0 1 0 737161614 258691072 38733 33554432000 4194304 6014671 140736230088576 18446744073709551615 4422652 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 63157 38733 726 445 0 56702 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 252628

[startup+51.1007 s]
/proc/loadavg: 4.08 4.07 4.56 5/432 23166
/proc/meminfo: memFree=19377124/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=338528 CPUtime=51.09 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 50285 0 0 0 5102 7 0 0 25 0 1 0 737161614 346652672 50222 33554432000 4194304 6014671 140736230088576 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 84632 50222 726 445 0 78177 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 338528

[startup+102.317 s]
/proc/loadavg: 4.03 4.05 4.53 5/432 23168
/proc/meminfo: memFree=19176348/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=338656 CPUtime=102.31 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 56015 0 0 0 10223 8 0 0 25 0 1 0 737161614 346783744 54777 33554432000 4194304 6014671 140736230088576 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 84664 54777 726 445 0 78209 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 338656

[startup+162.3 s]
/proc/loadavg: 4.01 4.04 4.50 5/432 23169
/proc/meminfo: memFree=18996132/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=430948 CPUtime=162.29 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 75642 0 0 0 16217 12 0 0 25 0 1 0 737161614 441290752 74404 33554432000 4194304 6014671 140736230088576 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 107737 74404 726 445 0 101282 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 430948

[startup+222.301 s]
/proc/loadavg: 4.06 4.05 4.47 5/432 23171
/proc/meminfo: memFree=18946484/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=430948 CPUtime=222.29 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 76867 0 0 0 22217 12 0 0 25 0 1 0 737161614 441290752 75629 33554432000 4194304 6014671 140736230088576 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 107737 75629 726 445 0 101282 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 430948

[startup+282.3 s]
/proc/loadavg: 4.02 4.04 4.43 5/432 23172
/proc/meminfo: memFree=18894840/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=430948 CPUtime=282.29 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 78257 0 0 0 28217 12 0 0 25 0 1 0 737161614 441290752 77019 33554432000 4194304 6014671 140736230088576 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 107737 77019 726 445 0 101282 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 430948

[startup+342.301 s]
/proc/loadavg: 4.09 4.06 4.42 5/432 23174
/proc/meminfo: memFree=18878412/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=430948 CPUtime=342.29 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 78567 0 0 0 34216 13 0 0 25 0 1 0 737161614 441290752 77329 33554432000 4194304 6014671 140736230088576 18446744073709551615 4383488 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 107737 77329 726 445 0 101282 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 430948

[startup+402.3 s]
/proc/loadavg: 4.15 4.09 4.40 5/432 23175
/proc/meminfo: memFree=18828132/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=430948 CPUtime=402.29 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 79910 0 0 0 40216 13 0 0 25 0 1 0 737161614 441290752 78672 33554432000 4194304 6014671 140736230088576 18446744073709551615 4423533 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 107737 78672 726 445 0 101282 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 430948

[startup+462.301 s]
/proc/loadavg: 4.09 4.08 4.38 5/432 23177
/proc/meminfo: memFree=18749460/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=430948 CPUtime=462.3 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 81305 0 0 0 46216 14 0 0 25 0 1 0 737161614 441290752 80067 33554432000 4194304 6014671 140736230088576 18446744073709551615 4425458 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 107737 80067 726 445 0 101282 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 430948

[startup+522.3 s]
/proc/loadavg: 4.03 4.06 4.35 5/432 23180
/proc/meminfo: memFree=18722148/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=430948 CPUtime=522.3 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 82978 0 0 0 52215 15 0 0 25 0 1 0 737161614 441290752 81740 33554432000 4194304 6014671 140736230088576 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 107737 81740 726 445 0 101282 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 430948

[startup+582.301 s]
/proc/loadavg: 4.01 4.05 4.33 5/432 23181
/proc/meminfo: memFree=18646456/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=431076 CPUtime=582.3 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 84214 0 0 0 58215 15 0 0 25 0 1 0 737161614 441421824 82976 33554432000 4194304 6014671 140736230088576 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 107769 82976 726 445 0 101314 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 431076

[startup+642.3 s]
/proc/loadavg: 4.04 4.05 4.31 5/432 23183
/proc/meminfo: memFree=18611572/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=431076 CPUtime=642.31 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 85155 0 0 0 64216 15 0 0 25 0 1 0 737161614 441421824 83917 33554432000 4194304 6014671 140736230088576 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 107769 83917 726 445 0 101314 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 431076

[startup+702.301 s]
/proc/loadavg: 4.01 4.04 4.29 5/432 23184
/proc/meminfo: memFree=18595292/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=431076 CPUtime=702.3 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 86265 0 0 0 70214 16 0 0 25 0 1 0 737161614 441421824 85025 33554432000 4194304 6014671 140736230088576 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 107769 85025 727 445 0 101314 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 431076

[startup+762.316 s]
/proc/loadavg: 4.16 4.06 4.27 5/432 23186
/proc/meminfo: memFree=18562272/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=431076 CPUtime=762.32 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 86620 0 0 0 76216 16 0 0 25 0 1 0 737161614 441421824 85380 33554432000 4194304 6014671 140736230088576 18446744073709551615 4424112 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 107769 85380 727 445 0 101314 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 431076

[startup+822.301 s]
/proc/loadavg: 4.14 4.07 4.26 5/432 23188
/proc/meminfo: memFree=18503092/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=431076 CPUtime=822.3 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 87145 0 0 0 82214 16 0 0 25 0 1 0 737161614 441421824 85905 33554432000 4194304 6014671 140736230088576 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 107769 85905 727 445 0 101314 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 431076

[startup+882.3 s]
/proc/loadavg: 4.16 4.08 4.26 5/432 23189
/proc/meminfo: memFree=18421588/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=454756 CPUtime=882.3 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 103011 0 0 0 88212 18 0 0 25 0 1 0 737161614 465670144 101771 33554432000 4194304 6014671 140736230088576 18446744073709551615 4372408 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 113689 101771 727 445 0 107234 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 454756

[startup+942.301 s]
/proc/loadavg: 4.11 4.08 4.24 5/432 23191
/proc/meminfo: memFree=18342672/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=562112 CPUtime=942.31 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 119670 0 0 0 94206 25 0 0 25 0 1 0 737161614 575602688 118430 33554432000 4194304 6014671 140736230088576 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 140528 118430 727 445 0 134073 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 562112

[startup+1002.3 s]
/proc/loadavg: 4.09 4.08 4.23 5/432 23193
/proc/meminfo: memFree=18284856/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=616032 CPUtime=1002.31 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 127353 0 0 0 100202 29 0 0 25 0 1 0 737161614 630816768 126113 33554432000 4194304 6014671 140736230088576 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 154008 126113 727 445 0 147553 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 616032

[startup+1062.3 s]
/proc/loadavg: 4.07 4.08 4.22 5/432 23197
/proc/meminfo: memFree=18243872/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=616160 CPUtime=1062.31 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 131218 0 0 0 106201 30 0 0 25 0 1 0 737161614 630947840 129978 33554432000 4194304 6014671 140736230088576 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 154040 129978 727 445 0 147585 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 616160

[startup+1122.3 s]
/proc/loadavg: 4.02 4.06 4.20 5/432 23199
/proc/meminfo: memFree=18119564/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=670616 CPUtime=1122.31 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 147093 0 0 0 112197 34 0 0 25 0 1 0 737161614 686710784 145847 33554432000 4194304 6014671 140736230088576 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 167654 145847 727 445 0 161199 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 670616

[startup+1182.3 s]
/proc/loadavg: 4.12 4.08 4.20 5/432 23200
/proc/meminfo: memFree=18075616/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=725436 CPUtime=1182.31 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 147271 0 0 0 118197 34 0 0 25 0 1 0 737161614 742846464 146010 33554432000 4194304 6014671 140736230088576 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 181359 146010 727 445 0 174904 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 725436

[startup+1242.3 s]
/proc/loadavg: 4.04 4.06 4.18 5/432 23202
/proc/meminfo: memFree=17989400/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=725436 CPUtime=1242.31 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 148100 0 0 0 124196 35 0 0 25 0 1 0 737161614 742846464 146803 33554432000 4194304 6014671 140736230088576 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 181359 146803 727 445 0 174904 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 725436



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.05 4.17 4/431 23205
/proc/meminfo: memFree=18742536/32950940 swapFree=67111356/67111528
[pid=23154] ppid=23152 vsize=725436 CPUtime=1300.03 cores=1,3
/proc/23154/stat : 23154 (qutersat_releas) R 23152 23154 22932 0 -1 4202496 148732 0 0 0 129968 35 0 0 25 0 1 0 737161614 742846464 147393 33554432000 4194304 6014671 140736230088576 18446744073709551615 4422600 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/23154/statm: 181359 147393 727 445 0 174904 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 725436

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): 1300.04
CPU time (s): 1300.06
CPU user time (s): 1299.68
CPU system time (s): 0.380942
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 725436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.68
system time used= 0.380942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 148736
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= 2279

runsolver used 5.29519 second user time and 12.5121 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-15 16:21:48
IDJOB=3376094
IDBENCH=82603
IDSOLVER=1856
FILE ID=node117/3376094-1305469308
RUNJOBID= node117-1305468006-22954
PBS_JOBID= 13325319
Free space on /tmp= 73504 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S963265686-085-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376094-1305469308/watcher-3376094-1305469308 -o /tmp/evaluation-result-3376094-1305469308/solver-3376094-1305469308 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376094-1305469308.cnf 2009964202

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

MD5SUM BENCH= 6a557f5ae37042f9b0c1bf4ee5a1b759
RANDOM SEED=2009964202

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      20088152 kB
Buffers:        331080 kB
Cached:        3743520 kB
SwapCached:          0 kB
Active:       10136176 kB
Inactive:      2368088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      20088152 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            7436 kB
Writeback:           0 kB
AnonPages:     8429636 kB
Mapped:          34852 kB
Slab:           245032 kB
PageTables:      45640 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 103057932 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= 73504 MiB
End job on node117 at 2011-05-15 16:43:30