Trace number 3420985

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) 5000.07 4999.84

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n170-s56409011-unsat.cnf
MD5SUM6545c783f127618649f1200914f62dc5
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 variables173
Number of clauses356
Sum of the clauses size1068
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3356
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 173 #clause: 356
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: 173
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 173 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 ): 0 356
0.00/0.01	c Total Clauses( cover/uncovered ): 0 356 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     173       0     356       620
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 356
0.00/0.02	c TmMap: Origin: 794 ClauseNum: 1860 --> New: 530 ClauseNum: 1424
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 712 #xorclause: 0
0.01/0.02	c #var: 173 #clauses: 357 Solving... 
5000.04/4999.82	c Time Out !!
5000.04/4999.82	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-3420985-1306604789/watcher-3420985-1306604789 -o /tmp/evaluation-result-3420985-1306604789/solver-3420985-1306604789 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3420985-1306604789.cnf 1899718889 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 1.72 1.96 1.98 3/512 32637
/proc/meminfo: memFree=16435568/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=36460 CPUtime=0.01 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 3046 0 0 0 1 0 0 0 18 0 1 0 772075563 37335040 2983 33554432000 4194304 6014671 140734008224672 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 9115 2985 621 445 0 2660 0

[startup+0.023032 s]
/proc/loadavg: 1.72 1.96 1.98 3/512 32637
/proc/meminfo: memFree=16435568/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=45688 CPUtime=0.01 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 3419 0 0 0 1 0 0 0 18 0 1 0 772075563 46784512 3356 33554432000 4194304 6014671 140734008224672 18446744073709551615 4389424 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 11422 3356 689 445 0 4967 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 45688

[startup+0.101022 s]
/proc/loadavg: 1.72 1.96 1.98 3/512 32637
/proc/meminfo: memFree=16435568/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=45688 CPUtime=0.09 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 3664 0 0 0 9 0 0 0 18 0 1 0 772075563 46784512 3601 33554432000 4194304 6014671 140734008224672 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 11422 3601 722 445 0 4967 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45688

[startup+0.300985 s]
/proc/loadavg: 1.72 1.96 1.98 3/512 32637
/proc/meminfo: memFree=16435568/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=62724 CPUtime=0.29 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 4029 0 0 0 29 0 0 0 18 0 1 0 772075563 64229376 3966 33554432000 4194304 6014671 140734008224672 18446744073709551615 4379504 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 15681 3966 723 445 0 9226 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62724

[startup+0.700902 s]
/proc/loadavg: 1.72 1.96 1.98 3/512 32637
/proc/meminfo: memFree=16435568/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=71444 CPUtime=0.69 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 4522 0 0 0 69 0 0 0 18 0 1 0 772075563 73158656 4459 33554432000 4194304 6014671 140734008224672 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 17861 4459 723 445 0 11406 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 71444

[startup+1.50074 s]
/proc/loadavg: 1.72 1.96 1.98 3/518 32643
/proc/meminfo: memFree=16394608/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=80256 CPUtime=1.48 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 6649 0 0 0 148 0 0 0 20 0 1 0 772075563 82182144 6586 33554432000 4194304 6014671 140734008224672 18446744073709551615 4534034 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 20064 6586 727 445 0 13609 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 80256

[startup+3.10042 s]
/proc/loadavg: 1.72 1.96 1.98 3/518 32643
/proc/meminfo: memFree=16379132/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=89252 CPUtime=3.08 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 7501 0 0 0 308 0 0 0 25 0 1 0 772075563 91394048 7438 33554432000 4194304 6014671 140734008224672 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 22313 7438 728 445 0 15858 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 89252

[startup+6.30079 s]
/proc/loadavg: 1.75 1.96 1.98 3/518 32643
/proc/meminfo: memFree=16361924/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=98588 CPUtime=6.29 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 10246 0 0 0 628 1 0 0 25 0 1 0 772075563 100954112 10175 33554432000 4194304 6014671 140734008224672 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 24647 10175 727 445 0 18192 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98588

[startup+12.7005 s]
/proc/loadavg: 1.77 1.96 1.98 3/518 32643
/proc/meminfo: memFree=16331716/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=108136 CPUtime=12.69 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 14015 0 0 0 1268 1 0 0 25 0 1 0 772075563 110731264 13944 33554432000 4194304 6014671 140734008224672 18446744073709551615 4534736 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 27034 13944 727 445 0 20579 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 108136

[startup+25.501 s]
/proc/loadavg: 1.82 1.96 1.98 3/518 32644
/proc/meminfo: memFree=16305304/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=118188 CPUtime=25.49 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 16879 0 0 0 2548 1 0 0 25 0 1 0 772075563 121024512 16808 33554432000 4194304 6014671 140734008224672 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 29547 16808 727 445 0 23092 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 118188

[startup+51.1009 s]
/proc/loadavg: 1.88 1.96 1.98 3/518 32644
/proc/meminfo: memFree=16282816/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=139068 CPUtime=51.09 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 20199 0 0 0 5107 2 0 0 25 0 1 0 772075563 142405632 20121 33554432000 4194304 6014671 140734008224672 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 34767 20121 730 445 0 28312 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 139068

[startup+102.32 s]
/proc/loadavg: 1.95 1.97 1.98 3/518 32646
/proc/meminfo: memFree=16217200/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=139068 CPUtime=102.31 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 26462 0 0 0 10229 2 0 0 25 0 1 0 772075563 142405632 26359 33554432000 4194304 6014671 140734008224672 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 34767 26359 728 445 0 28312 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 139068

[startup+162.301 s]
/proc/loadavg: 1.98 1.97 1.98 3/518 32647
/proc/meminfo: memFree=16159528/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=185624 CPUtime=162.3 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 35644 0 0 0 16226 4 0 0 25 0 1 0 772075563 190078976 35540 33554432000 4194304 6014671 140734008224672 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 46406 35540 727 445 0 39951 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 185624

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/518 32649
/proc/meminfo: memFree=16131728/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=198608 CPUtime=222.29 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 39360 0 0 0 22225 4 0 0 25 0 1 0 772075563 203374592 39253 33554432000 4194304 6014671 140734008224672 18446744073709551615 4378104 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 49652 39253 727 445 0 43197 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 198608

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/518 32650
/proc/meminfo: memFree=16076280/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=288984 CPUtime=282.3 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 51235 0 0 0 28224 6 0 0 25 0 1 0 772075563 295919616 51086 33554432000 4194304 6014671 140734008224672 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 72246 51086 732 445 0 65791 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 288984

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/518 32652
/proc/meminfo: memFree=16062740/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=288984 CPUtime=342.3 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 54342 0 0 0 34224 6 0 0 25 0 1 0 772075563 295919616 54171 33554432000 4194304 6014671 140734008224672 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 72246 54171 732 445 0 65791 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 288984

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/518 32654
/proc/meminfo: memFree=16058496/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=342212 CPUtime=402.3 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 55135 0 0 0 40224 6 0 0 25 0 1 0 772075563 350425088 54923 33554432000 4194304 6014671 140734008224672 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 85553 54923 732 445 0 79098 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 342212

[startup+462.301 s]
/proc/loadavg: 2.25 2.05 2.01 3/518 32655
/proc/meminfo: memFree=16024000/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=342212 CPUtime=462.31 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 61551 0 0 0 46224 7 0 0 25 0 1 0 772075563 350425088 61306 33554432000 4194304 6014671 140734008224672 18446744073709551615 4369600 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 85553 61306 732 445 0 79098 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 342212

[startup+522.301 s]
/proc/loadavg: 2.09 2.04 2.00 3/518 32657
/proc/meminfo: memFree=15966324/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=342212 CPUtime=522.32 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 66260 0 0 0 52224 8 0 0 25 0 1 0 772075563 350425088 65953 33554432000 4194304 6014671 140734008224672 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 85553 65953 727 445 0 79098 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 342212

[startup+582.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/518 32658
/proc/meminfo: memFree=15940012/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=342212 CPUtime=582.32 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 67176 0 0 0 58224 8 0 0 25 0 1 0 772075563 350425088 66803 33554432000 4194304 6014671 140734008224672 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 85553 66803 727 445 0 79098 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 342212

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/518 32762
/proc/meminfo: memFree=15549916/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=663760 CPUtime=4002.47 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 122133 0 0 0 400231 16 0 0 25 0 1 0 772075563 679690240 115840 33554432000 4194304 6014671 140734008224672 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 165940 115840 727 445 0 159485 0
Current children cumulated CPU time (s) 4002.47
Current children cumulated vsize (KiB) 663760

[startup+4062.32 s]
/proc/loadavg: 2.04 2.03 2.00 3/518 32763
/proc/meminfo: memFree=15548780/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=663760 CPUtime=4062.5 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 122133 0 0 0 406234 16 0 0 25 0 1 0 772075563 679690240 115840 33554432000 4194304 6014671 140734008224672 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 165940 115840 727 445 0 159485 0
Current children cumulated CPU time (s) 4062.5
Current children cumulated vsize (KiB) 663760

[startup+4122.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/518 32765
/proc/meminfo: memFree=15537728/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=663760 CPUtime=4122.48 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 125353 0 0 0 412231 17 0 0 25 0 1 0 772075563 679690240 119060 33554432000 4194304 6014671 140734008224672 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 165940 119060 727 445 0 159485 0
Current children cumulated CPU time (s) 4122.48
Current children cumulated vsize (KiB) 663760

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 32766
/proc/meminfo: memFree=15526164/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=663760 CPUtime=4182.48 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 128088 0 0 0 418231 17 0 0 25 0 1 0 772075563 679690240 121795 33554432000 4194304 6014671 140734008224672 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 165940 121795 727 445 0 159485 0
Current children cumulated CPU time (s) 4182.48
Current children cumulated vsize (KiB) 663760

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 300
/proc/meminfo: memFree=15525888/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=663760 CPUtime=4242.49 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 128088 0 0 0 424232 17 0 0 25 0 1 0 772075563 679690240 121795 33554432000 4194304 6014671 140734008224672 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 165940 121795 727 445 0 159485 0
Current children cumulated CPU time (s) 4242.49
Current children cumulated vsize (KiB) 663760

[startup+4302.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/518 302
/proc/meminfo: memFree=15525732/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=663760 CPUtime=4302.49 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 128088 0 0 0 430232 17 0 0 25 0 1 0 772075563 679690240 121795 33554432000 4194304 6014671 140734008224672 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 165940 121795 727 445 0 159485 0
Current children cumulated CPU time (s) 4302.49
Current children cumulated vsize (KiB) 663760

[startup+4362.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/518 303
/proc/meminfo: memFree=15521740/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=663760 CPUtime=4362.49 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 129259 0 0 0 436232 17 0 0 25 0 1 0 772075563 679690240 122966 33554432000 4194304 6014671 140734008224672 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 165940 122966 727 445 0 159485 0
Current children cumulated CPU time (s) 4362.49
Current children cumulated vsize (KiB) 663760

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 305
/proc/meminfo: memFree=15515624/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=663760 CPUtime=4422.49 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 129612 0 0 0 442232 17 0 0 25 0 1 0 772075563 679690240 123319 33554432000 4194304 6014671 140734008224672 18446744073709551615 4566288 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 165940 123319 727 445 0 159485 0
Current children cumulated CPU time (s) 4422.49
Current children cumulated vsize (KiB) 663760

[startup+4482.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/518 324
/proc/meminfo: memFree=15513676/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=663760 CPUtime=4482.49 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 129612 0 0 0 448232 17 0 0 25 0 1 0 772075563 679690240 123319 33554432000 4194304 6014671 140734008224672 18446744073709551615 4511674 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 165940 123319 727 445 0 159485 0
Current children cumulated CPU time (s) 4482.49
Current children cumulated vsize (KiB) 663760

[startup+4542.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/518 326
/proc/meminfo: memFree=15513760/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=663760 CPUtime=4542.5 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 129612 0 0 0 454233 17 0 0 25 0 1 0 772075563 679690240 123319 33554432000 4194304 6014671 140734008224672 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 165940 123319 727 445 0 159485 0
Current children cumulated CPU time (s) 4542.5
Current children cumulated vsize (KiB) 663760

[startup+4602.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/518 328
/proc/meminfo: memFree=15512248/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=663760 CPUtime=4602.52 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 129612 0 0 0 460235 17 0 0 25 0 1 0 772075563 679690240 123319 33554432000 4194304 6014671 140734008224672 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 165940 123319 727 445 0 159485 0
Current children cumulated CPU time (s) 4602.52
Current children cumulated vsize (KiB) 663760

[startup+4662.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/518 329
/proc/meminfo: memFree=15512100/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=663760 CPUtime=4662.5 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 129612 0 0 0 466233 17 0 0 25 0 1 0 772075563 679690240 123319 33554432000 4194304 6014671 140734008224672 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 165940 123319 727 445 0 159485 0
Current children cumulated CPU time (s) 4662.5
Current children cumulated vsize (KiB) 663760

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 334
/proc/meminfo: memFree=15514164/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=663760 CPUtime=4722.53 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 129612 0 0 0 472236 17 0 0 25 0 1 0 772075563 679690240 123319 33554432000 4194304 6014671 140734008224672 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 165940 123319 727 445 0 159485 0
Current children cumulated CPU time (s) 4722.53
Current children cumulated vsize (KiB) 663760

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 335
/proc/meminfo: memFree=15514232/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=663760 CPUtime=4782.51 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 129612 0 0 0 478234 17 0 0 25 0 1 0 772075563 679690240 123319 33554432000 4194304 6014671 140734008224672 18446744073709551615 4384318 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 165940 123319 727 445 0 159485 0
Current children cumulated CPU time (s) 4782.51
Current children cumulated vsize (KiB) 663760

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/518 337
/proc/meminfo: memFree=15513840/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=663760 CPUtime=4842.51 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 129637 0 0 0 484234 17 0 0 25 0 1 0 772075563 679690240 123344 33554432000 4194304 6014671 140734008224672 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 165940 123344 727 445 0 159485 0
Current children cumulated CPU time (s) 4842.51
Current children cumulated vsize (KiB) 663760

[startup+4902.3 s]
/proc/loadavg: 2.15 2.03 2.01 3/518 339
/proc/meminfo: memFree=15514188/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=663760 CPUtime=4902.51 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 129637 0 0 0 490234 17 0 0 25 0 1 0 772075563 679690240 123344 33554432000 4194304 6014671 140734008224672 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 165940 123344 727 445 0 159485 0
Current children cumulated CPU time (s) 4902.51
Current children cumulated vsize (KiB) 663760

[startup+4962.3 s]
/proc/loadavg: 2.17 2.06 2.01 3/518 340
/proc/meminfo: memFree=15514412/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=663760 CPUtime=4962.52 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 129637 0 0 0 496235 17 0 0 25 0 1 0 772075563 679690240 123344 33554432000 4194304 6014671 140734008224672 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 165940 123344 727 445 0 159485 0
Current children cumulated CPU time (s) 4962.52
Current children cumulated vsize (KiB) 663760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.8 s]
/proc/loadavg: 2.09 2.05 2.01 3/518 341
/proc/meminfo: memFree=15507576/32950928 swapFree=38157052/67111528
[pid=32637] ppid=32635 vsize=663760 CPUtime=5000.04 cores=0,2,4,6
/proc/32637/stat : 32637 (qutersat_releas) R 32635 32637 31344 0 -1 4202496 129637 0 0 0 499987 17 0 0 25 0 1 0 772075563 679690240 123344 33554432000 4194304 6014671 140734008224672 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/32637/statm: 165940 123344 727 445 0 159485 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 663760

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): 4999.84
CPU time (s): 5000.07
CPU user time (s): 4999.87
CPU system time (s): 0.198969
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 663760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.87
system time used= 0.198969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129641
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= 33
involuntary context switches= 7333

runsolver used 26.5 second user time and 61.3127 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-28 19:46:29
IDJOB=3420985
IDBENCH=83145
IDSOLVER=1868
FILE ID=node149/3420985-1306604789
RUNJOBID= node149-1306604789-32622
PBS_JOBID= 13471531
Free space on /tmp= 73480 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n170-s56409011-unsat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420985-1306604789/watcher-3420985-1306604789 -o /tmp/evaluation-result-3420985-1306604789/solver-3420985-1306604789 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3420985-1306604789.cnf 1899718889

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

MD5SUM BENCH= 6545c783f127618649f1200914f62dc5
RANDOM SEED=1899718889

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:      16435856 kB
Buffers:        255132 kB
Cached:        4648860 kB
SwapCached:      56180 kB
Active:        2204772 kB
Inactive:     14003176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16435856 kB
SwapTotal:    67111528 kB
SwapFree:     38157052 kB
Dirty:            3224 kB
Writeback:           0 kB
AnonPages:    11272312 kB
Mapped:          17588 kB
Slab:           119808 kB
PageTables:     117872 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173080888 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= 73476 MiB
End job on node149 at 2011-05-28 21:09:51