Trace number 3421129

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) 5000.12 4999.97

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-17-33-sat.cnf
MD5SUMff3a31481d1bf95f014a91f5192a55fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.038993
Satisfiable
(Un)Satisfiability was proved
Number of variables561
Number of clauses4777
Sum of the clauses size18513
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24488
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5289

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 561 #clause: 4777
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 561
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 561 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 4488
0.00/0.00	c Clauses( cover/uncovered ): 0 289
0.00/0.00	c Total Clauses( cover/uncovered ): 0 4777 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3.87544 max size: 33
0.00/0.01	c Final circuit: i/l/o/s     561       0    4777     13736
0.00/0.01	c CnfToAig: Time: 0.01 s
0.01/0.03	c TmMap: Set choices finish.
0.01/0.03	c TmMap: Set big and: 4777
0.01/0.03	c TmMap: Origin: 14298 ClauseNum: 41208 --> New: 5339 ClauseNum: 23290
0.01/0.03	c TmMap: Time: 0.01
0.01/0.04	c Try to Add: #clause: 9554 #xorclause: 0
0.01/0.04	c #var: 561 #clauses: 290 Solving... 
5000.06/4999.91	c Time Out !!
5000.06/4999.91	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-3421129-1306610552/watcher-3421129-1306610552 -o /tmp/evaluation-result-3421129-1306610552/solver-3421129-1306610552 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3421129-1306610552.cnf 936061321 

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: 2.00 2.00 2.00 2/327 18575
/proc/meminfo: memFree=18390888/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=33388 CPUtime=0 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 2064 0 0 0 0 0 0 0 25 0 1 0 851285788 34189312 2000 33554432000 4194304 6014671 140734737443456 18446744073709551615 4313890 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 8347 2000 398 445 0 1892 0

[startup+0.0175519 s]
/proc/loadavg: 2.00 2.00 2.00 2/327 18575
/proc/meminfo: memFree=18390888/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=34412 CPUtime=0.01 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 2427 0 0 0 1 0 0 0 25 0 1 0 851285788 35237888 2363 33554432000 4194304 6014671 140734737443456 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 8603 2368 493 445 0 2148 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 34412

[startup+0.100547 s]
/proc/loadavg: 2.00 2.00 2.00 2/327 18575
/proc/meminfo: memFree=18390888/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=50808 CPUtime=0.09 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 4868 0 0 0 9 0 0 0 25 0 1 0 851285788 52027392 4804 33554432000 4194304 6014671 140734737443456 18446744073709551615 4422717 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 12702 4805 720 445 0 6247 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50808

[startup+0.300533 s]
/proc/loadavg: 2.00 2.00 2.00 2/327 18575
/proc/meminfo: memFree=18390888/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=50808 CPUtime=0.29 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 5521 0 0 0 29 0 0 0 25 0 1 0 851285788 52027392 5457 33554432000 4194304 6014671 140734737443456 18446744073709551615 4417324 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 12702 5457 720 445 0 6247 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 50808

[startup+0.700454 s]
/proc/loadavg: 2.00 2.00 2.00 2/327 18575
/proc/meminfo: memFree=18390888/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=71532 CPUtime=0.69 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 7807 0 0 0 69 0 0 0 25 0 1 0 851285788 73248768 7743 33554432000 4194304 6014671 140734737443456 18446744073709551615 260020092564 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 17883 7743 721 445 0 11428 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 71532

[startup+1.50031 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18576
/proc/meminfo: memFree=18356284/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=71532 CPUtime=1.49 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 10207 0 0 0 148 1 0 0 25 0 1 0 851285788 73248768 10143 33554432000 4194304 6014671 140734737443456 18446744073709551615 260020092568 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 17883 10143 721 445 0 11428 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71532

[startup+3.10101 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18576
/proc/meminfo: memFree=18321688/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=99936 CPUtime=3.09 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 16955 0 0 0 308 1 0 0 25 0 1 0 851285788 102334464 16891 33554432000 4194304 6014671 140734737443456 18446744073709551615 4537048 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 24984 16891 725 445 0 18529 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 99936

[startup+6.30041 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18576
/proc/meminfo: memFree=18317320/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=100960 CPUtime=6.3 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 17159 0 0 0 628 2 0 0 25 0 1 0 851285788 103383040 17095 33554432000 4194304 6014671 140734737443456 18446744073709551615 4535248 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 25240 17095 725 445 0 18785 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 100960

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18576
/proc/meminfo: memFree=18275052/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=138808 CPUtime=12.69 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 26556 0 0 0 1267 2 0 0 25 0 1 0 851285788 142139392 26492 33554432000 4194304 6014671 140734737443456 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 34702 26492 725 445 0 28247 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 138808

[startup+25.5009 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18576
/proc/meminfo: memFree=18265264/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=192180 CPUtime=25.49 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 28942 0 0 0 2546 3 0 0 25 0 1 0 851285788 196792320 28878 33554432000 4194304 6014671 140734737443456 18446744073709551615 4535268 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 48045 28878 725 445 0 41590 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 192180

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18577
/proc/meminfo: memFree=18206820/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=304172 CPUtime=51.1 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 43548 0 0 0 5105 5 0 0 25 0 1 0 851285788 311472128 43484 33554432000 4194304 6014671 140734737443456 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 76043 43484 725 445 0 69588 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 304172

[startup+102.312 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18578
/proc/meminfo: memFree=18091476/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=424724 CPUtime=102.31 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 65576 0 0 0 10223 8 0 0 25 0 1 0 851285788 434917376 65418 33554432000 4194304 6014671 140734737443456 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 106181 65418 725 445 0 99726 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 424724

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18580
/proc/meminfo: memFree=18035028/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=424724 CPUtime=162.29 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 79035 0 0 0 16220 9 0 0 25 0 1 0 851285788 434917376 78763 33554432000 4194304 6014671 140734737443456 18446744073709551615 4535248 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 106181 78763 725 445 0 99726 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 424724

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18582
/proc/meminfo: memFree=17993308/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=424724 CPUtime=222.3 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 89619 0 0 0 22220 10 0 0 25 0 1 0 851285788 434917376 89135 33554432000 4194304 6014671 140734737443456 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 106181 89135 725 445 0 99726 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 424724

[startup+282.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/328 18583
/proc/meminfo: memFree=17972684/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=538512 CPUtime=282.3 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 95518 0 0 0 28219 11 0 0 25 0 1 0 851285788 551436288 95003 33554432000 4194304 6014671 140734737443456 18446744073709551615 4379309 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 134628 95003 725 445 0 128173 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 538512

[startup+342.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/328 18585
/proc/meminfo: memFree=17907060/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=730368 CPUtime=342.3 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 111168 0 0 0 34216 14 0 0 25 0 1 0 851285788 747896832 110446 33554432000 4194304 6014671 140734737443456 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 182592 110446 725 445 0 176137 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 730368

[startup+402.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/328 18586
/proc/meminfo: memFree=17900924/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=730368 CPUtime=402.3 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 112772 0 0 0 40216 14 0 0 25 0 1 0 851285788 747896832 112012 33554432000 4194304 6014671 140734737443456 18446744073709551615 4535273 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 182592 112012 725 445 0 176137 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 730368

[startup+462.301 s]
/proc/loadavg: 2.12 2.03 2.01 3/328 18588
/proc/meminfo: memFree=17860340/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=730368 CPUtime=462.31 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 122753 0 0 0 46215 16 0 0 25 0 1 0 851285788 747896832 121831 33554432000 4194304 6014671 140734737443456 18446744073709551615 4379930 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 182592 121831 725 445 0 176137 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 730368

[startup+522.301 s]
/proc/loadavg: 2.04 2.02 2.00 3/328 18590
/proc/meminfo: memFree=17853860/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=730368 CPUtime=522.31 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 123280 0 0 0 52215 16 0 0 25 0 1 0 851285788 747896832 122271 33554432000 4194304 6014671 140734737443456 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 182592 122271 725 445 0 176137 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 730368

[startup+582.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/328 18591
/proc/meminfo: memFree=17851952/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=730368 CPUtime=582.31 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 123746 0 0 0 58215 16 0 0 25 0 1 0 851285788 747896832 122595 33554432000 4194304 6014671 140734737443456 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 182592 122595 725 445 0 176137 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 730368

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18710
/proc/meminfo: memFree=16392140/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=2092008 CPUtime=4062.43 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 377736 0 0 0 406190 53 0 0 25 0 1 0 851285788 2142216192 373331 33554432000 4194304 6014671 140734737443456 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 523002 373331 725 445 0 516547 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 2092008

[startup+4122.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/328 18713
/proc/meminfo: memFree=16388500/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=2092008 CPUtime=4122.42 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 378736 0 0 0 412188 54 0 0 25 0 1 0 851285788 2142216192 374331 33554432000 4194304 6014671 140734737443456 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 523002 374331 725 445 0 516547 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 2092008

[startup+4182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/328 18714
/proc/meminfo: memFree=16387096/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=2092008 CPUtime=4182.43 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 379084 0 0 0 418189 54 0 0 25 0 1 0 851285788 2142216192 374567 33554432000 4194304 6014671 140734737443456 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 523002 374567 725 445 0 516547 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 2092008

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18717
/proc/meminfo: memFree=16377496/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=2301632 CPUtime=4242.42 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 381715 0 0 0 424188 54 0 0 25 0 1 0 851285788 2356871168 377085 33554432000 4194304 6014671 140734737443456 18446744073709551615 4566272 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 575408 377085 725 445 0 568953 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 2301632

[startup+4302.3 s]
/proc/loadavg: 1.94 1.98 1.99 3/328 18750
/proc/meminfo: memFree=17194528/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=2301632 CPUtime=4302.42 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 394943 0 0 0 430186 56 0 0 25 0 1 0 851285788 2356871168 390313 33554432000 4194304 6014671 140734737443456 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 575408 390313 725 445 0 568953 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 2301632

[startup+4362.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/328 18752
/proc/meminfo: memFree=17150696/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=2301632 CPUtime=4362.42 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 400404 0 0 0 436185 57 0 0 25 0 1 0 851285788 2356871168 395774 33554432000 4194304 6014671 140734737443456 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 575408 395774 725 445 0 568953 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 2301632

[startup+4422.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/328 18754
/proc/meminfo: memFree=17135652/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=2301632 CPUtime=4422.42 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 400404 0 0 0 442185 57 0 0 25 0 1 0 851285788 2356871168 395660 33554432000 4194304 6014671 140734737443456 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 575408 395660 725 445 0 568953 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 2301632

[startup+4482.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/328 18755
/proc/meminfo: memFree=17113444/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=2301632 CPUtime=4482.43 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 400404 0 0 0 448186 57 0 0 25 0 1 0 851285788 2356871168 395660 33554432000 4194304 6014671 140734737443456 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 575408 395660 725 445 0 568953 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 2301632

[startup+4542.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/328 18757
/proc/meminfo: memFree=17108100/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=2301632 CPUtime=4542.43 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 400760 0 0 0 454186 57 0 0 25 0 1 0 851285788 2356871168 395901 33554432000 4194304 6014671 140734737443456 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/18575/statm: 575408 395901 725 445 0 568953 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 2301632

[startup+4602.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/328 18762
/proc/meminfo: memFree=17106712/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=2301632 CPUtime=4602.45 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 400760 0 0 0 460187 58 0 0 25 0 1 0 851285788 2356871168 395901 33554432000 4194304 6014671 140734737443456 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18575/statm: 575408 395901 725 445 0 568953 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 2301632

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/328 18764
/proc/meminfo: memFree=17100652/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=2301632 CPUtime=4662.44 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 400760 0 0 0 466186 58 0 0 25 0 1 0 851285788 2356871168 395901 33554432000 4194304 6014671 140734737443456 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18575/statm: 575408 395901 725 445 0 568953 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 2301632

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18766
/proc/meminfo: memFree=17079872/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=2301632 CPUtime=4722.45 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 400760 0 0 0 472187 58 0 0 25 0 1 0 851285788 2356871168 395901 33554432000 4194304 6014671 140734737443456 18446744073709551615 4535385 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18575/statm: 575408 395901 725 445 0 568953 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 2301632

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/328 18767
/proc/meminfo: memFree=17076992/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=2301632 CPUtime=4782.44 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 400760 0 0 0 478186 58 0 0 25 0 1 0 851285788 2356871168 395901 33554432000 4194304 6014671 140734737443456 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18575/statm: 575408 395901 725 445 0 568953 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 2301632

[startup+4842.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/328 18769
/proc/meminfo: memFree=17067000/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=2516792 CPUtime=4842.44 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 402410 0 0 0 484186 58 0 0 25 0 1 0 851285788 2577195008 397432 33554432000 4194304 6014671 140734737443456 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18575/statm: 629198 397432 725 445 0 622743 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 2516792

[startup+4902.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/328 18770
/proc/meminfo: memFree=17064488/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=2516792 CPUtime=4902.44 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 402446 0 0 0 490186 58 0 0 25 0 1 0 851285788 2577195008 397348 33554432000 4194304 6014671 140734737443456 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18575/statm: 629198 397348 725 445 0 622743 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 2516792

[startup+4962.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/328 18773
/proc/meminfo: memFree=17062212/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=2516792 CPUtime=4962.45 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 402662 0 0 0 496187 58 0 0 25 0 1 0 851285788 2577195008 397564 33554432000 4194304 6014671 140734737443456 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18575/statm: 629198 397564 725 445 0 622743 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 2516792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.04 2.02 2.00 3/328 18774
/proc/meminfo: memFree=17061936/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=2516792 CPUtime=5000.06 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 402662 0 0 0 499948 58 0 0 25 0 1 0 851285788 2577195008 397564 33554432000 4194304 6014671 140734737443456 18446744073709551615 4535380 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18575/statm: 629198 397564 725 445 0 622743 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 2516792

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

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

[startup+4999.9 s]
/proc/loadavg: 2.04 2.02 2.00 3/328 18774
/proc/meminfo: memFree=17061936/32951124 swapFree=67083432/67111528
[pid=18575] ppid=18573 vsize=2516792 CPUtime=5000.06 cores=0,2,4,6
/proc/18575/stat : 18575 (qutersat_releas) R 18573 18575 18464 0 -1 4202496 402662 0 0 0 499948 58 0 0 25 0 1 0 851285788 2577195008 397564 33554432000 4194304 6014671 140734737443456 18446744073709551615 4535380 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/18575/statm: 629198 397564 725 445 0 622743 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 2516792

Child status: 1
Real time (s): 4999.97
CPU time (s): 5000.12
CPU user time (s): 4999.48
CPU system time (s): 0.641902
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2516792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.48
system time used= 0.641902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 402666
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= 8
involuntary context switches= 7282

runsolver used 16.0256 second user time and 34.1138 second system time

The end

Launcher Data 

Begin job on node110 at 2011-05-28 21:22:32
IDJOB=3421129
IDBENCH=83234
IDSOLVER=1868
FILE ID=node110/3421129-1306610552
RUNJOBID= node110-1306609837-18482
PBS_JOBID= 13471590
Free space on /tmp= 73488 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-17-33-sat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421129-1306610552/watcher-3421129-1306610552 -o /tmp/evaluation-result-3421129-1306610552/solver-3421129-1306610552 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3421129-1306610552.cnf 936061321

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

MD5SUM BENCH= ff3a31481d1bf95f014a91f5192a55fa
RANDOM SEED=936061321

node110.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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.74
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18390920 kB
Buffers:        342812 kB
Cached:        9832480 kB
SwapCached:       1416 kB
Active:        7763416 kB
Inactive:      6464076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18390920 kB
SwapTotal:    67111528 kB
SwapFree:     67083432 kB
Dirty:            1936 kB
Writeback:           0 kB
AnonPages:     4050308 kB
Mapped:          29948 kB
Slab:           241576 kB
PageTables:      28040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 76211612 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= 73484 MiB
End job on node110 at 2011-05-28 22:45:54