Trace number 3421147

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 5000.17 4999.94

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-4-5_4231.cnf
MD5SUMa52d60bf6e72caa628ad712a5fe0fb7a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4229
Number of clauses100397
Sum of the clauses size411595
Maximum clause length5
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 490390
Number of clauses of size 510007
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.03	c Parse Cnf success: #var: 4229 #clause: 100397
0.00/0.03	c Find Units :          0
0.00/0.03	c Find Invs  :          0
0.04/0.04	c Find Ands  :          0 AvgFaninNum: nan
0.04/0.05	c Find Xors  :          0 AvgFaninNum: nan
0.04/0.05	c Find Ite   :          0
0.04/0.05	c UnDirect variable: 0
0.04/0.05	c UnDirect to Direct Gate: 0
0.04/0.05	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.04/0.05	c Break Cycle : 0
0.04/0.05	c Total Root : 0 Undef Var: 4229
0.04/0.05	c After covering, Total Root: 0 Leaf: 0
0.04/0.05	c Variable( cover/uncovered/unused ): 0 4229 0
0.04/0.05	c Unit Clauses: 0
0.04/0.05	c Binary Clauses( cover/uncovered ): 0 0
0.04/0.05	c Clauses( cover/uncovered ): 0 100397
0.04/0.05	c Total Clauses( cover/uncovered ): 0 100397 0%
0.04/0.05	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.19/0.21	c Uncover Clauses avg size: 4.09967 max size: 5
0.19/0.21	c Final circuit: i/l/o/s    4229       0  100397    308967
0.19/0.21	c CnfToAig: Time: 0.2 s
0.39/0.43	c TmMap: Set choices finish.
0.49/0.51	c TmMap: Set big and: 100662
0.49/0.51	c TmMap: Origin: 313197 ClauseNum: 926901 --> New: 104892 ClauseNum: 512257
0.49/0.51	c TmMap: Time: 0.13
0.49/0.55	c Try to Add: #clause: 201324 #xorclause: 0
0.49/0.58	c #var: 4494 #clauses: 100663 Solving... 
5000.02/4999.81	c Time Out !!
5000.02/4999.81	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-3421147-1306610970/watcher-3421147-1306610970 -o /tmp/evaluation-result-3421147-1306610970/solver-3421147-1306610970 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421147-1306610970.cnf 680943878 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.00 2.02 2.00 2/517 518
/proc/meminfo: memFree=15606212/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=26264 CPUtime=0 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4194304 282 0 0 0 0 0 0 0 25 0 1 0 772693706 26894336 232 33554432000 4194304 6014671 140734991282656 18446744073709551615 254495729308 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/518/statm: 6566 234 189 445 0 98 0

[startup+0.046574 s]
/proc/loadavg: 2.00 2.02 2.00 2/517 518
/proc/meminfo: memFree=15606212/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=38508 CPUtime=0.04 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 3325 0 0 0 4 0 0 0 25 0 1 0 772693706 39432192 3262 33554432000 4194304 6014671 140734991282656 18446744073709551615 4300552 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 9627 3262 383 445 0 3172 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 38508

[startup+0.100575 s]
/proc/loadavg: 2.00 2.02 2.00 2/517 518
/proc/meminfo: memFree=15606212/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=44140 CPUtime=0.09 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 4773 0 0 0 9 0 0 0 25 0 1 0 772693706 45199360 4710 33554432000 4194304 6014671 140734991282656 18446744073709551615 4337485 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 11035 4710 398 445 0 4580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44140

[startup+0.300535 s]
/proc/loadavg: 2.00 2.02 2.00 2/517 518
/proc/meminfo: memFree=15606212/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=97020 CPUtime=0.29 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 17849 0 0 0 28 1 0 0 25 0 1 0 772693706 99348480 17787 33554432000 4194304 6014671 140734991282656 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 24255 17791 668 445 0 17800 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 97020

[startup+0.700444 s]
/proc/loadavg: 2.00 2.02 2.00 2/517 518
/proc/meminfo: memFree=15606212/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=136140 CPUtime=0.69 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 27613 0 0 0 67 2 0 0 25 0 1 0 772693706 139407360 27550 33554432000 4194304 6014671 140734991282656 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 34035 27550 696 445 0 27580 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 136140

[startup+1.50029 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 519
/proc/meminfo: memFree=15497740/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=136140 CPUtime=1.49 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 27640 0 0 0 147 2 0 0 25 0 1 0 772693706 139407360 27577 33554432000 4194304 6014671 140734991282656 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 34035 27577 722 445 0 27580 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 136140

[startup+3.10097 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 519
/proc/meminfo: memFree=15496624/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=136140 CPUtime=3.09 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 27645 0 0 0 307 2 0 0 25 0 1 0 772693706 139407360 27582 33554432000 4194304 6014671 140734991282656 18446744073709551615 4511674 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 34035 27582 727 445 0 27580 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 136140

[startup+6.30033 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 519
/proc/meminfo: memFree=15496452/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=136140 CPUtime=6.29 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 27645 0 0 0 627 2 0 0 25 0 1 0 772693706 139407360 27582 33554432000 4194304 6014671 140734991282656 18446744073709551615 4535268 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 34035 27582 727 445 0 27580 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 136140

[startup+12.7011 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 519
/proc/meminfo: memFree=15471188/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=229352 CPUtime=12.69 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 34521 0 0 0 1266 3 0 0 25 0 1 0 772693706 234856448 34458 33554432000 4194304 6014671 140734991282656 18446744073709551615 4639218 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 57338 34458 727 445 0 50883 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 229352

[startup+25.5005 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 519
/proc/meminfo: memFree=15435960/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=229352 CPUtime=25.49 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 42932 0 0 0 2545 4 0 0 25 0 1 0 772693706 234856448 42869 33554432000 4194304 6014671 140734991282656 18446744073709551615 4424736 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 57338 42870 727 445 0 50883 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 229352

[startup+51.1004 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 520
/proc/meminfo: memFree=15318204/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=341828 CPUtime=51.1 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 67878 0 0 0 5103 7 0 0 25 0 1 0 772693706 350031872 63865 33554432000 4194304 6014671 140734991282656 18446744073709551615 4511796 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 85457 63865 727 445 0 79002 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 341828

[startup+102.319 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 521
/proc/meminfo: memFree=15209432/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=540412 CPUtime=102.32 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 74876 0 0 0 10224 8 0 0 25 0 1 0 772693706 553381888 70863 33554432000 4194304 6014671 140734991282656 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 135103 70863 727 445 0 128648 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 540412

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 523
/proc/meminfo: memFree=15159668/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=540412 CPUtime=162.3 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 86365 0 0 0 16221 9 0 0 25 0 1 0 772693706 553381888 82352 33554432000 4194304 6014671 140734991282656 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 135103 82352 727 445 0 128648 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 540412

[startup+222.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/518 525
/proc/meminfo: memFree=15153940/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=540412 CPUtime=222.3 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 88046 0 0 0 22221 9 0 0 25 0 1 0 772693706 553381888 84033 33554432000 4194304 6014671 140734991282656 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 135103 84033 727 445 0 128648 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 540412

[startup+282.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/518 526
/proc/meminfo: memFree=15132084/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=540412 CPUtime=282.31 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 93580 0 0 0 28221 10 0 0 25 0 1 0 772693706 553381888 89567 33554432000 4194304 6014671 140734991282656 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 135103 89567 727 445 0 128648 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 540412

[startup+342.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/518 528
/proc/meminfo: memFree=15060024/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=695636 CPUtime=342.31 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 111113 0 0 0 34218 13 0 0 25 0 1 0 772693706 712331264 107100 33554432000 4194304 6014671 140734991282656 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 173909 107100 727 445 0 167454 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 695636

[startup+402.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/518 529
/proc/meminfo: memFree=14982000/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=695764 CPUtime=402.31 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 130687 0 0 0 40216 15 0 0 25 0 1 0 772693706 712462336 126591 33554432000 4194304 6014671 140734991282656 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 173941 126591 728 445 0 167486 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 695764

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 531
/proc/meminfo: memFree=14905336/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=860956 CPUtime=462.31 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 148465 0 0 0 46213 18 0 0 25 0 1 0 772693706 881618944 144288 33554432000 4194304 6014671 140734991282656 18446744073709551615 4379499 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 215239 144288 728 445 0 208784 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 860956

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/518 533
/proc/meminfo: memFree=14843928/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=943588 CPUtime=522.32 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 171701 0 0 0 52211 21 0 0 25 0 1 0 772693706 966234112 158558 33554432000 4194304 6014671 140734991282656 18446744073709551615 4535385 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 235897 158558 728 445 0 229442 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 943588

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/518 534
/proc/meminfo: memFree=14767144/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=1111984 CPUtime=582.32 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 190879 0 0 0 58209 23 0 0 25 0 1 0 772693706 1138671616 177736 33554432000 4194304 6014671 140734991282656 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 277996 177737 728 445 0 271541 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 1111984

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 680
/proc/meminfo: memFree=13791644/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=2696476 CPUtime=4062.5 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 650351 0 0 0 406162 88 0 0 25 0 1 0 772693706 2761191424 627700 33554432000 4194304 6014671 140734991282656 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 674119 627700 728 445 0 667664 0
Current children cumulated CPU time (s) 4062.5
Current children cumulated vsize (KiB) 2696476

[startup+4122.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/518 682
/proc/meminfo: memFree=13790516/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=2856808 CPUtime=4122.48 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 650773 0 0 0 412160 88 0 0 25 0 1 0 772693706 2925371392 627881 33554432000 4194304 6014671 140734991282656 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 714202 627881 728 445 0 707747 0
Current children cumulated CPU time (s) 4122.48
Current children cumulated vsize (KiB) 2856808

[startup+4182.3 s]
/proc/loadavg: 2.15 2.08 2.02 3/518 683
/proc/meminfo: memFree=13740904/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=2856808 CPUtime=4182.48 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 660679 0 0 0 418158 90 0 0 25 0 1 0 772693706 2925371392 637787 33554432000 4194304 6014671 140734991282656 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 714202 637787 728 445 0 707747 0
Current children cumulated CPU time (s) 4182.48
Current children cumulated vsize (KiB) 2856808

[startup+4242.3 s]
/proc/loadavg: 2.10 2.08 2.02 3/518 685
/proc/meminfo: memFree=13659908/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=2856808 CPUtime=4242.49 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 680471 0 0 0 424156 93 0 0 25 0 1 0 772693706 2925371392 657579 33554432000 4194304 6014671 140734991282656 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 714202 657579 728 445 0 707747 0
Current children cumulated CPU time (s) 4242.49
Current children cumulated vsize (KiB) 2856808

[startup+4302.3 s]
/proc/loadavg: 2.03 2.06 2.01 3/518 686
/proc/meminfo: memFree=13658152/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=2856808 CPUtime=4302.49 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 680525 0 0 0 430156 93 0 0 25 0 1 0 772693706 2925371392 657633 33554432000 4194304 6014671 140734991282656 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 714202 657633 728 445 0 707747 0
Current children cumulated CPU time (s) 4302.49
Current children cumulated vsize (KiB) 2856808

[startup+4362.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/518 688
/proc/meminfo: memFree=13657508/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=2856808 CPUtime=4362.49 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 680536 0 0 0 436156 93 0 0 25 0 1 0 772693706 2925371392 657644 33554432000 4194304 6014671 140734991282656 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 714202 657644 728 445 0 707747 0
Current children cumulated CPU time (s) 4362.49
Current children cumulated vsize (KiB) 2856808

[startup+4422.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/518 690
/proc/meminfo: memFree=13675584/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=2856808 CPUtime=4422.49 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 680785 0 0 0 442156 93 0 0 25 0 1 0 772693706 2925371392 650837 33554432000 4194304 6014671 140734991282656 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 714202 650837 728 445 0 707747 0
Current children cumulated CPU time (s) 4422.49
Current children cumulated vsize (KiB) 2856808

[startup+4482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 691
/proc/meminfo: memFree=13526516/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=2971716 CPUtime=4482.5 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 715665 0 0 0 448153 97 0 0 25 0 1 0 772693706 3043037184 685717 33554432000 4194304 6014671 140734991282656 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 742929 685717 728 445 0 736474 0
Current children cumulated CPU time (s) 4482.5
Current children cumulated vsize (KiB) 2971716

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 693
/proc/meminfo: memFree=13480100/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=3010616 CPUtime=4542.51 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 722479 0 0 0 454153 98 0 0 25 0 1 0 772693706 3082870784 692531 33554432000 4194304 6014671 140734991282656 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 752654 692531 728 445 0 746199 0
Current children cumulated CPU time (s) 4542.51
Current children cumulated vsize (KiB) 3010616

[startup+4602.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/518 694
/proc/meminfo: memFree=13473516/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=3010616 CPUtime=4602.51 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 722979 0 0 0 460153 98 0 0 25 0 1 0 772693706 3082870784 693031 33554432000 4194304 6014671 140734991282656 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 752654 693031 728 445 0 746199 0
Current children cumulated CPU time (s) 4602.51
Current children cumulated vsize (KiB) 3010616

[startup+4662.3 s]
/proc/loadavg: 2.23 2.08 2.02 3/518 696
/proc/meminfo: memFree=13465564/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=3167716 CPUtime=4662.51 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 724405 0 0 0 466153 98 0 0 25 0 1 0 772693706 3243741184 694457 33554432000 4194304 6014671 140734991282656 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 791929 694457 728 445 0 785474 0
Current children cumulated CPU time (s) 4662.51
Current children cumulated vsize (KiB) 3167716

[startup+4722.32 s]
/proc/loadavg: 2.15 2.08 2.02 3/518 699
/proc/meminfo: memFree=13411108/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=3167716 CPUtime=4722.53 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 737638 0 0 0 472151 102 0 0 25 0 1 0 772693706 3243741184 707690 33554432000 4194304 6014671 140734991282656 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 791929 707690 728 445 0 785474 0
Current children cumulated CPU time (s) 4722.53
Current children cumulated vsize (KiB) 3167716

[startup+4782.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/518 700
/proc/meminfo: memFree=13345124/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=3167716 CPUtime=4782.52 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 754378 0 0 0 478147 105 0 0 25 0 1 0 772693706 3243741184 724430 33554432000 4194304 6014671 140734991282656 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 791929 724430 728 445 0 785474 0
Current children cumulated CPU time (s) 4782.52
Current children cumulated vsize (KiB) 3167716

[startup+4842.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/518 702
/proc/meminfo: memFree=13311472/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=3167716 CPUtime=4842.52 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 762759 0 0 0 484146 106 0 0 25 0 1 0 772693706 3243741184 732810 33554432000 4194304 6014671 140734991282656 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 791929 732810 727 445 0 785474 0
Current children cumulated CPU time (s) 4842.52
Current children cumulated vsize (KiB) 3167716

[startup+4902.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/518 704
/proc/meminfo: memFree=13218456/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=3323620 CPUtime=4902.52 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 785985 0 0 0 490142 110 0 0 25 0 1 0 772693706 3403386880 756036 33554432000 4194304 6014671 140734991282656 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 830905 756036 727 445 0 824450 0
Current children cumulated CPU time (s) 4902.52
Current children cumulated vsize (KiB) 3323620

[startup+4962.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 706
/proc/meminfo: memFree=13196740/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=3323620 CPUtime=4962.52 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 787266 0 0 0 496142 110 0 0 25 0 1 0 772693706 3403386880 757317 33554432000 4194304 6014671 140734991282656 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 830905 757317 727 445 0 824450 0
Current children cumulated CPU time (s) 4962.52
Current children cumulated vsize (KiB) 3323620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.8 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 708
/proc/meminfo: memFree=13194240/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=3323620 CPUtime=5000.02 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4202496 787984 0 0 0 499892 110 0 0 25 0 1 0 772693706 3403386880 758035 33554432000 4194304 6014671 140734991282656 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/518/statm: 830905 758035 727 445 0 824450 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 3323620

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

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

[startup+4999.92 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 708
/proc/meminfo: memFree=13194240/32950928 swapFree=38157052/67111528
[pid=518] ppid=516 vsize=0 CPUtime=5000.14 cores=1,3,5,7
/proc/518/stat : 518 (qutersat_releas) R 516 518 384 0 -1 4194308 787988 0 0 0 499894 120 0 0 25 0 1 0 772693706 0 0 33554432000 0 0 0 0 0 0 16384 4096 16386 18446744073709551615 0 0 17 1 0 0 0
/proc/518/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.14
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 4999.94
CPU time (s): 5000.17
CPU user time (s): 4998.95
CPU system time (s): 1.22481
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 3323620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.95
system time used= 1.22481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 787988
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= 6557

runsolver used 24.0523 second user time and 61.9416 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-28 21:29:30
IDJOB=3421147
IDBENCH=83248
IDSOLVER=1868
FILE ID=node149/3421147-1306610970
RUNJOBID= node149-1306609792-403
PBS_JOBID= 13471588
Free space on /tmp= 73476 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-5_4231.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421147-1306610970/watcher-3421147-1306610970 -o /tmp/evaluation-result-3421147-1306610970/solver-3421147-1306610970 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421147-1306610970.cnf 680943878

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

MD5SUM BENCH= a52d60bf6e72caa628ad712a5fe0fb7a
RANDOM SEED=680943878

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15606368 kB
Buffers:        255776 kB
Cached:        4651204 kB
SwapCached:      56180 kB
Active:        3033404 kB
Inactive:     14002136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15606368 kB
SwapTotal:    67111528 kB
SwapFree:     38157052 kB
Dirty:            3496 kB
Writeback:           0 kB
AnonPages:    12096728 kB
Mapped:          19752 kB
Slab:           119964 kB
PageTables:     119228 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 174091920 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= 73472 MiB
End job on node149 at 2011-05-28 22:52:52