Trace number 3376691

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) 1300.08 1300.03

General information on the benchmark

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_3900_3900_220.shuffled.cnf
MD5SUMf0b7e0675915478b15cab3695fd0fd62
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.035994
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses3432
Sum of the clauses size17000
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32
Number of clauses of size 4156
Number of clauses of size 53274
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: 220 #clause: 3432
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 220
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 220 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 3432
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3432 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 4.95338 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     220       0    3432     13179
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3798
0.00/0.03	c TmMap: Origin: 13400 ClauseNum: 39537 --> New: 4019 ClauseNum: 20777
0.00/0.03	c TmMap: Time: 0.01
0.00/0.03	c Try to Add: #clause: 7596 #xorclause: 0
0.00/0.03	c #var: 586 #clauses: 3799 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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-3376691-1305476051/watcher-3376691-1305476051 -o /tmp/evaluation-result-3376691-1305476051/solver-3376691-1305476051 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376691-1305476051.cnf 1558010242 

running on 2 cores: 5,7

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: 3.43 3.90 3.89 4/420 652
/proc/meminfo: memFree=22869464/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=28644 CPUtime=0 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 605 0 0 0 0 0 0 0 25 0 1 0 659202161 29331456 542 33554432000 4194304 6014671 140734777350112 18446744073709551615 239476388923 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/652/statm: 7161 556 290 445 0 706 0

[startup+0.107987 s]
/proc/loadavg: 3.43 3.90 3.89 4/420 652
/proc/meminfo: memFree=22869464/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=49784 CPUtime=0.1 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 4711 0 0 0 10 0 0 0 25 0 1 0 659202161 50978816 4648 33554432000 4194304 6014671 140734777350112 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 12446 4648 721 445 0 5991 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 49784

[startup+0.200958 s]
/proc/loadavg: 3.43 3.90 3.89 4/420 652
/proc/meminfo: memFree=22869464/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=49784 CPUtime=0.19 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 4835 0 0 0 19 0 0 0 25 0 1 0 659202161 50978816 4772 33554432000 4194304 6014671 140734777350112 18446744073709551615 4424612 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 12446 4772 722 445 0 5991 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 49784

[startup+0.30094 s]
/proc/loadavg: 3.43 3.90 3.89 4/420 652
/proc/meminfo: memFree=22869464/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=58504 CPUtime=0.29 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 5068 0 0 0 29 0 0 0 25 0 1 0 659202161 59908096 5005 33554432000 4194304 6014671 140734777350112 18446744073709551615 4376491 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 14626 5005 723 445 0 8171 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58504

[startup+0.700861 s]
/proc/loadavg: 3.43 3.90 3.89 4/420 652
/proc/meminfo: memFree=22869464/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=67468 CPUtime=0.69 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 5603 0 0 0 69 0 0 0 25 0 1 0 659202161 69087232 5540 33554432000 4194304 6014671 140734777350112 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 16867 5540 723 445 0 10412 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67468

[startup+1.50073 s]
/proc/loadavg: 3.43 3.90 3.89 5/421 654
/proc/meminfo: memFree=22836472/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=76656 CPUtime=1.49 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 6361 0 0 0 149 0 0 0 25 0 1 0 659202161 78495744 6298 33554432000 4194304 6014671 140734777350112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 19164 6298 723 445 0 12709 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76656

[startup+3.1004 s]
/proc/loadavg: 3.43 3.90 3.89 5/421 654
/proc/meminfo: memFree=22830444/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=76656 CPUtime=3.09 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 8104 0 0 0 309 0 0 0 25 0 1 0 659202161 78495744 8040 33554432000 4194304 6014671 140734777350112 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 19164 8040 727 445 0 12709 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76656

[startup+6.3008 s]
/proc/loadavg: 3.48 3.91 3.89 5/421 654
/proc/meminfo: memFree=22801856/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=96108 CPUtime=6.29 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 12997 0 0 0 628 1 0 0 25 0 1 0 659202161 98414592 12933 33554432000 4194304 6014671 140734777350112 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 24027 12933 727 445 0 17572 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 96108

[startup+12.7006 s]
/proc/loadavg: 3.60 3.92 3.90 5/421 654
/proc/meminfo: memFree=22777644/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=96108 CPUtime=12.69 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 15065 0 0 0 1267 2 0 0 25 0 1 0 659202161 98414592 15001 33554432000 4194304 6014671 140734777350112 18446744073709551615 4379136 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 24027 15001 727 445 0 17572 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 96108

[startup+25.5011 s]
/proc/loadavg: 3.69 3.93 3.90 5/421 654
/proc/meminfo: memFree=22739692/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=117020 CPUtime=25.49 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 18475 0 0 0 2547 2 0 0 25 0 1 0 659202161 119828480 18411 33554432000 4194304 6014671 140734777350112 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 29255 18411 727 445 0 22800 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 117020

[startup+51.1012 s]
/proc/loadavg: 3.79 3.93 3.90 5/421 655
/proc/meminfo: memFree=22703324/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=138548 CPUtime=51.09 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 23606 0 0 0 5106 3 0 0 25 0 1 0 659202161 141873152 23542 33554432000 4194304 6014671 140734777350112 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 34637 23542 727 445 0 28182 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 138548

[startup+102.3 s]
/proc/loadavg: 3.97 3.96 3.91 5/421 656
/proc/meminfo: memFree=22615760/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=150100 CPUtime=102.29 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 30338 0 0 0 10225 4 0 0 25 0 1 0 659202161 153702400 30274 33554432000 4194304 6014671 140734777350112 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 37525 30274 727 445 0 31070 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 150100

[startup+162.301 s]
/proc/loadavg: 4.04 3.98 3.92 5/421 658
/proc/meminfo: memFree=22555604/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=174308 CPUtime=162.3 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 36500 0 0 0 16224 6 0 0 25 0 1 0 659202161 178491392 36436 33554432000 4194304 6014671 140734777350112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 43577 36436 727 445 0 37122 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 174308

[startup+222.315 s]
/proc/loadavg: 4.10 4.01 3.93 5/421 659
/proc/meminfo: memFree=22485148/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=289012 CPUtime=222.31 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 48815 0 0 0 22222 9 0 0 25 0 1 0 659202161 295948288 48723 33554432000 4194304 6014671 140734777350112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 72253 48723 727 445 0 65798 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 289012

[startup+282.301 s]
/proc/loadavg: 4.04 4.00 3.93 5/421 661
/proc/meminfo: memFree=22440740/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=289140 CPUtime=282.3 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 51808 0 0 0 28221 9 0 0 25 0 1 0 659202161 296079360 51574 33554432000 4194304 6014671 140734777350112 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 72285 51574 727 445 0 65830 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 289140

[startup+342.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/421 662
/proc/meminfo: memFree=22358888/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=396096 CPUtime=342.3 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 54554 0 0 0 34220 10 0 0 25 0 1 0 659202161 405602304 54229 33554432000 4194304 6014671 140734777350112 18446744073709551615 4424056 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 99024 54229 727 445 0 92569 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 396096

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/421 664
/proc/meminfo: memFree=22303576/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=396096 CPUtime=402.3 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 54975 0 0 0 40220 10 0 0 25 0 1 0 659202161 405602304 54650 33554432000 4194304 6014671 140734777350112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 99024 54650 727 445 0 92569 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 396096

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/421 666
/proc/meminfo: memFree=22240080/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=451900 CPUtime=462.31 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 61593 0 0 0 46219 12 0 0 25 0 1 0 659202161 462745600 61124 33554432000 4194304 6014671 140734777350112 18446744073709551615 4423974 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 112975 61124 727 445 0 106520 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 451900

[startup+522.301 s]
/proc/loadavg: 4.15 4.03 3.94 5/421 667
/proc/meminfo: memFree=22204232/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=451900 CPUtime=522.31 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 62610 0 0 0 52219 12 0 0 25 0 1 0 659202161 462745600 62141 33554432000 4194304 6014671 140734777350112 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 112975 62141 727 445 0 106520 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 451900

[startup+582.3 s]
/proc/loadavg: 4.12 4.04 3.94 5/421 669
/proc/meminfo: memFree=22178192/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=451900 CPUtime=582.31 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 63883 0 0 0 58218 13 0 0 25 0 1 0 659202161 462745600 63253 33554432000 4194304 6014671 140734777350112 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 112975 63253 727 445 0 106520 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 451900

[startup+642.301 s]
/proc/loadavg: 4.07 4.05 3.95 5/421 670
/proc/meminfo: memFree=22153624/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=451900 CPUtime=642.31 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 67502 0 0 0 64217 14 0 0 25 0 1 0 659202161 462745600 66872 33554432000 4194304 6014671 140734777350112 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 112975 66872 727 445 0 106520 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 451900

[startup+702.3 s]
/proc/loadavg: 4.22 4.08 3.96 5/421 672
/proc/meminfo: memFree=22105748/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=451900 CPUtime=702.32 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 76305 0 0 0 70215 17 0 0 25 0 1 0 659202161 462745600 75675 33554432000 4194304 6014671 140734777350112 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 112975 75675 727 445 0 106520 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 451900

[startup+762.301 s]
/proc/loadavg: 4.14 4.08 3.97 5/421 674
/proc/meminfo: memFree=22066300/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=451900 CPUtime=762.33 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 80385 0 0 0 76215 18 0 0 25 0 1 0 659202161 462745600 79755 33554432000 4194304 6014671 140734777350112 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 112975 79755 727 445 0 106520 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 451900

[startup+822.3 s]
/proc/loadavg: 4.05 4.06 3.97 5/421 675
/proc/meminfo: memFree=22068772/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=451900 CPUtime=822.32 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 81078 0 0 0 82214 18 0 0 25 0 1 0 659202161 462745600 77246 33554432000 4194304 6014671 140734777350112 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 112975 77246 727 445 0 106520 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 451900

[startup+882.316 s]
/proc/loadavg: 4.02 4.05 3.97 5/421 677
/proc/meminfo: memFree=22072976/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=451900 CPUtime=882.34 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 81087 0 0 0 88216 18 0 0 25 0 1 0 659202161 462745600 77255 33554432000 4194304 6014671 140734777350112 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 112975 77255 727 445 0 106520 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 451900

[startup+942.3 s]
/proc/loadavg: 4.00 4.04 3.97 5/421 678
/proc/meminfo: memFree=22063420/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=451900 CPUtime=942.32 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 82280 0 0 0 94214 18 0 0 25 0 1 0 659202161 462745600 78448 33554432000 4194304 6014671 140734777350112 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 112975 78448 727 445 0 106520 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 451900

[startup+1002.3 s]
/proc/loadavg: 4.00 4.03 3.97 5/421 680
/proc/meminfo: memFree=22052128/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=451900 CPUtime=1002.33 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 82280 0 0 0 100215 18 0 0 25 0 1 0 659202161 462745600 78448 33554432000 4194304 6014671 140734777350112 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 112975 78448 727 445 0 106520 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 451900

[startup+1062.3 s]
/proc/loadavg: 4.08 4.05 3.98 5/421 682
/proc/meminfo: memFree=22029300/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=451900 CPUtime=1062.33 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 86861 0 0 0 106214 19 0 0 25 0 1 0 659202161 462745600 83029 33554432000 4194304 6014671 140734777350112 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 112975 83029 727 445 0 106520 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 451900

[startup+1122.3 s]
/proc/loadavg: 4.11 4.07 3.99 5/421 683
/proc/meminfo: memFree=21982160/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=451900 CPUtime=1122.33 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 86861 0 0 0 112214 19 0 0 25 0 1 0 659202161 462745600 83029 33554432000 4194304 6014671 140734777350112 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 112975 83029 727 445 0 106520 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 451900

[startup+1182.3 s]
/proc/loadavg: 3.80 4.00 3.98 4/415 702
/proc/meminfo: memFree=22185220/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=515740 CPUtime=1182.33 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 94745 0 0 0 118212 21 0 0 25 0 1 0 659202161 528117760 90913 33554432000 4194304 6014671 140734777350112 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 128935 90913 727 445 0 122480 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 515740

[startup+1242.3 s]
/proc/loadavg: 3.29 3.82 3.91 4/415 703
/proc/meminfo: memFree=22144148/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=579936 CPUtime=1242.34 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 102186 0 0 0 124210 24 0 0 25 0 1 0 659202161 593854464 98354 33554432000 4194304 6014671 140734777350112 18446744073709551615 239476391417 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 144984 98354 727 445 0 138529 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 579936



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.98 3.65 3.85 2/403 741
/proc/meminfo: memFree=22687224/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=644452 CPUtime=1300.04 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 103648 0 0 0 129979 25 0 0 25 0 1 0 659202161 659918848 99816 33554432000 4194304 6014671 140734777350112 18446744073709551615 4423960 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 161113 99816 727 445 0 154658 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 644452

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

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

[startup+1300 s]
/proc/loadavg: 2.98 3.65 3.85 2/403 741
/proc/meminfo: memFree=22687224/32950928 swapFree=67056568/67111528
[pid=652] ppid=650 vsize=644452 CPUtime=1300.04 cores=5,7
/proc/652/stat : 652 (qutersat_releas) R 650 652 31839 0 -1 4202496 103648 0 0 0 129979 25 0 0 25 0 1 0 659202161 659918848 99816 33554432000 4194304 6014671 140734777350112 18446744073709551615 4423960 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/652/statm: 161113 99816 727 445 0 154658 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 644452

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.08
CPU user time (s): 1299.81
CPU system time (s): 0.269958
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 644452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.269958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103652
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= 1943

runsolver used 5.2832 second user time and 12.4501 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-15 18:14:11
IDJOB=3376691
IDBENCH=87453
IDSOLVER=1856
FILE ID=node148/3376691-1305476051
RUNJOBID= node148-1305476044-495
PBS_JOBID= 13325324
Free space on /tmp= 72848 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_3900_3900_220.shuffled.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376691-1305476051/watcher-3376691-1305476051 -o /tmp/evaluation-result-3376691-1305476051/solver-3376691-1305476051 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376691-1305476051.cnf 1558010242

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

MD5SUM BENCH= f0b7e0675915478b15cab3695fd0fd62
RANDOM SEED=1558010242

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22869488 kB
Buffers:        344728 kB
Cached:        4988508 kB
SwapCached:       8488 kB
Active:        6385080 kB
Inactive:      3334124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22869488 kB
SwapTotal:    67111528 kB
SwapFree:     67056568 kB
Dirty:           12112 kB
Writeback:           0 kB
AnonPages:     4383544 kB
Mapped:          37372 kB
Slab:           259700 kB
PageTables:      37824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 105408924 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= 72856 MiB
End job on node148 at 2011-05-15 18:35:53