Trace number 3376017

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.02 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S924370159-018-UNKNOWN.cnf
MD5SUM392862e8cb399d235b8f33dd872803fb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.755884
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
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: 2500 #clause: 10500
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
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 2500
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 2500 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 10500
0.00/0.02	c Total Clauses( cover/uncovered ): 0 10500 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 3 max size: 3
0.00/0.03	c Final circuit: i/l/o/s    2500       0   10500     20993
0.00/0.03	c CnfToAig: Time: 0.02 s
0.03/0.06	c TmMap: Set choices finish.
0.03/0.06	c TmMap: Set big and: 10500
0.03/0.06	c TmMap: Origin: 23494 ClauseNum: 62979 --> New: 13001 ClauseNum: 42000
0.03/0.06	c TmMap: Time: 0.01
0.03/0.06	c Try to Add: #clause: 21000 #xorclause: 0
0.03/0.07	c #var: 2500 #clauses: 10501 Solving... 
1299.99/1300.01	c Time Out !!
1299.99/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376017-1305469022/watcher-3376017-1305469022 -o /tmp/evaluation-result-3376017-1305469022/solver-3376017-1305469022 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376017-1305469022.cnf 2062357700 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.00 4.02 4.26 5/380 32410
/proc/meminfo: memFree=20909580/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=33388 CPUtime=0 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 2173 0 0 0 0 0 0 0 24 0 1 0 639317700 34189312 2109 33554432000 4194304 6014671 140736474764448 18446744073709551615 4303462 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 8347 2109 378 445 0 1892 0

[startup+0.047976 s]
/proc/loadavg: 4.00 4.02 4.26 5/380 32410
/proc/meminfo: memFree=20909580/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=39532 CPUtime=0.03 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 3799 0 0 0 3 0 0 0 24 0 1 0 639317700 40480768 3736 33554432000 4194304 6014671 140736474764448 18446744073709551615 4259500 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 9883 3765 668 445 0 3428 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 39532

[startup+0.101 s]
/proc/loadavg: 4.00 4.02 4.26 5/380 32410
/proc/meminfo: memFree=20909580/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=52856 CPUtime=0.09 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 5400 0 0 0 9 0 0 0 24 0 1 0 639317700 54124544 5336 33554432000 4194304 6014671 140736474764448 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 13214 5336 721 445 0 6759 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52856

[startup+0.300965 s]
/proc/loadavg: 4.00 4.02 4.26 5/380 32410
/proc/meminfo: memFree=20909580/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=52856 CPUtime=0.28 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 5618 0 0 0 28 0 0 0 25 0 1 0 639317700 54124544 5554 33554432000 4194304 6014671 140736474764448 18446744073709551615 228095147676 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 13214 5554 721 445 0 6759 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 52856

[startup+0.700855 s]
/proc/loadavg: 4.00 4.02 4.26 5/380 32410
/proc/meminfo: memFree=20909580/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=62256 CPUtime=0.68 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 6281 0 0 0 68 0 0 0 25 0 1 0 639317700 63750144 6217 33554432000 4194304 6014671 140736474764448 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 15564 6217 722 445 0 9109 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62256

[startup+1.50073 s]
/proc/loadavg: 4.00 4.02 4.26 5/381 32411
/proc/meminfo: memFree=20836040/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=80388 CPUtime=1.48 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 7363 0 0 0 148 0 0 0 25 0 1 0 639317700 82317312 7299 33554432000 4194304 6014671 140736474764448 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 20097 7299 722 445 0 13642 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 80388

[startup+3.10043 s]
/proc/loadavg: 4.00 4.02 4.25 5/381 32411
/proc/meminfo: memFree=20829716/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=89676 CPUtime=3.08 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 10276 0 0 0 307 1 0 0 25 0 1 0 639317700 91828224 10212 33554432000 4194304 6014671 140736474764448 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 22419 10212 726 445 0 15964 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 89676

[startup+6.30085 s]
/proc/loadavg: 4.00 4.02 4.25 5/381 32411
/proc/meminfo: memFree=20806940/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=98976 CPUtime=6.28 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 11987 0 0 0 627 1 0 0 25 0 1 0 639317700 101351424 11923 33554432000 4194304 6014671 140736474764448 18446744073709551615 4386012 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 24744 11923 726 445 0 18289 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 98976

[startup+12.7007 s]
/proc/loadavg: 4.00 4.02 4.25 5/381 32411
/proc/meminfo: memFree=20720196/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=108396 CPUtime=12.69 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 16602 0 0 0 1267 2 0 0 25 0 1 0 639317700 110997504 16522 33554432000 4194304 6014671 140736474764448 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 27099 16522 726 445 0 20644 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 108396

[startup+25.5003 s]
/proc/loadavg: 4.00 4.02 4.25 5/381 32440
/proc/meminfo: memFree=20943600/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=118064 CPUtime=25.49 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 20655 0 0 0 2546 3 0 0 25 0 1 0 639317700 120897536 20573 33554432000 4194304 6014671 140736474764448 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 29516 20573 726 445 0 23061 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 118064

[startup+51.1006 s]
/proc/loadavg: 4.00 4.01 4.24 5/381 32440
/proc/meminfo: memFree=20764820/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=147740 CPUtime=51.09 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 26447 0 0 0 5105 4 0 0 25 0 1 0 639317700 151285760 26361 33554432000 4194304 6014671 140736474764448 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 36935 26361 726 445 0 30480 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 147740

[startup+102.314 s]
/proc/loadavg: 4.07 4.03 4.23 5/381 32470
/proc/meminfo: memFree=20790156/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=238868 CPUtime=102.3 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 39921 0 0 0 10223 7 0 0 25 0 1 0 639317700 244600832 39835 33554432000 4194304 6014671 140736474764448 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 59717 39835 726 445 0 53262 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 238868

[startup+162.301 s]
/proc/loadavg: 4.06 4.03 4.22 5/381 32471
/proc/meminfo: memFree=20422472/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=324216 CPUtime=162.29 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 45490 0 0 0 16221 8 0 0 25 0 1 0 639317700 331997184 45291 33554432000 4194304 6014671 140736474764448 18446744073709551615 4423498 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 81054 45291 726 445 0 74599 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 324216

[startup+222.301 s]
/proc/loadavg: 4.02 4.02 4.20 5/381 32473
/proc/meminfo: memFree=20266200/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=410288 CPUtime=222.29 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 49765 0 0 0 22219 10 0 0 25 0 1 0 639317700 420134912 48723 33554432000 4194304 6014671 140736474764448 18446744073709551615 4378840 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 102572 48723 726 445 0 96117 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 410288

[startup+282.301 s]
/proc/loadavg: 4.01 4.02 4.18 5/381 32474
/proc/meminfo: memFree=20107092/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=410288 CPUtime=282.28 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 53012 0 0 0 28218 10 0 0 25 0 1 0 639317700 420134912 51970 33554432000 4194304 6014671 140736474764448 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 102572 51970 726 445 0 96117 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 410288

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 4.17 5/381 32476
/proc/meminfo: memFree=20040716/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=410288 CPUtime=342.28 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 53448 0 0 0 34218 10 0 0 25 0 1 0 639317700 420134912 52406 33554432000 4194304 6014671 140736474764448 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 102572 52406 726 445 0 96117 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 410288

[startup+402.301 s]
/proc/loadavg: 4.10 4.04 4.17 5/381 32478
/proc/meminfo: memFree=19983288/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=410288 CPUtime=402.28 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 54559 0 0 0 40217 11 0 0 25 0 1 0 639317700 420134912 53517 33554432000 4194304 6014671 140736474764448 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 102572 53517 726 445 0 96117 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 410288

[startup+462.301 s]
/proc/loadavg: 4.03 4.03 4.16 5/381 32479
/proc/meminfo: memFree=19911464/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=410288 CPUtime=462.28 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 54880 0 0 0 46216 12 0 0 25 0 1 0 639317700 420134912 53838 33554432000 4194304 6014671 140736474764448 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 102572 53838 726 445 0 96117 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 410288

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 4.15 5/381 32484
/proc/meminfo: memFree=19895000/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=410288 CPUtime=522.28 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 55429 0 0 0 52216 12 0 0 25 0 1 0 639317700 420134912 54387 33554432000 4194304 6014671 140736474764448 18446744073709551615 4376783 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 102572 54387 726 445 0 96117 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 410288

[startup+582.301 s]
/proc/loadavg: 4.00 4.02 4.14 5/381 32485
/proc/meminfo: memFree=19841136/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=410288 CPUtime=582.28 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 56116 0 0 0 58215 13 0 0 25 0 1 0 639317700 420134912 55074 33554432000 4194304 6014671 140736474764448 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 102572 55074 726 445 0 96117 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 410288

[startup+642.301 s]
/proc/loadavg: 4.13 4.04 4.13 5/381 32487
/proc/meminfo: memFree=19796592/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=410288 CPUtime=642.29 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 56369 0 0 0 64216 13 0 0 25 0 1 0 639317700 420134912 55327 33554432000 4194304 6014671 140736474764448 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 102572 55327 726 445 0 96117 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 410288

[startup+702.301 s]
/proc/loadavg: 4.10 4.05 4.13 5/381 32489
/proc/meminfo: memFree=19725500/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=410288 CPUtime=702.28 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 56529 0 0 0 70215 13 0 0 25 0 1 0 639317700 420134912 55487 33554432000 4194304 6014671 140736474764448 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 102572 55487 726 445 0 96117 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 410288

[startup+762.314 s]
/proc/loadavg: 4.03 4.04 4.12 5/381 32490
/proc/meminfo: memFree=19720620/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=410288 CPUtime=762.29 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 56680 0 0 0 76216 13 0 0 25 0 1 0 639317700 420134912 55638 33554432000 4194304 6014671 140736474764448 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 102572 55638 726 445 0 96117 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 410288

[startup+822.301 s]
/proc/loadavg: 4.01 4.03 4.10 5/381 32492
/proc/meminfo: memFree=19637268/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=459344 CPUtime=822.28 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 62442 0 0 0 82213 15 0 0 25 0 1 0 639317700 470368256 61400 33554432000 4194304 6014671 140736474764448 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 114836 61400 726 445 0 108381 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 459344

[startup+882.301 s]
/proc/loadavg: 4.00 4.02 4.09 5/381 32493
/proc/meminfo: memFree=19564208/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=459344 CPUtime=882.28 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 70002 0 0 0 88210 18 0 0 25 0 1 0 639317700 470368256 68960 33554432000 4194304 6014671 140736474764448 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 114836 68960 726 445 0 108381 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 459344

[startup+942.301 s]
/proc/loadavg: 4.05 4.03 4.09 5/381 32495
/proc/meminfo: memFree=19555860/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=508824 CPUtime=942.28 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 70385 0 0 0 94210 18 0 0 25 0 1 0 639317700 521035776 69343 33554432000 4194304 6014671 140736474764448 18446744073709551615 4424022 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 127206 69343 726 445 0 120751 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 508824

[startup+1002.3 s]
/proc/loadavg: 4.04 4.03 4.09 5/381 32497
/proc/meminfo: memFree=19537980/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=508824 CPUtime=1002.28 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 70739 0 0 0 100209 19 0 0 25 0 1 0 639317700 521035776 69697 33554432000 4194304 6014671 140736474764448 18446744073709551615 4424139 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 127206 69697 726 445 0 120751 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 508824

[startup+1062.3 s]
/proc/loadavg: 4.02 4.03 4.08 5/381 32498
/proc/meminfo: memFree=19430300/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=508824 CPUtime=1062.27 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 74081 0 0 0 106207 20 0 0 25 0 1 0 639317700 521035776 73039 33554432000 4194304 6014671 140736474764448 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 127206 73039 726 445 0 120751 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 508824

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 4.08 5/381 32500
/proc/meminfo: memFree=19347060/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=508824 CPUtime=1122.28 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 74281 0 0 0 112207 21 0 0 25 0 1 0 639317700 521035776 73239 33554432000 4194304 6014671 140736474764448 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 127206 73239 726 445 0 120751 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 508824

[startup+1182.3 s]
/proc/loadavg: 4.08 4.03 4.08 5/381 32501
/proc/meminfo: memFree=19244100/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=508824 CPUtime=1182.28 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 81692 0 0 0 118204 24 0 0 25 0 1 0 639317700 521035776 80650 33554432000 4194304 6014671 140736474764448 18446744073709551615 4535360 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 127206 80650 726 445 0 120751 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 508824

[startup+1242.3 s]
/proc/loadavg: 4.07 4.04 4.07 5/381 32503
/proc/meminfo: memFree=19218776/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=508824 CPUtime=1242.28 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 81969 0 0 0 124204 24 0 0 25 0 1 0 639317700 521035776 80927 33554432000 4194304 6014671 140736474764448 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 127206 80927 726 445 0 120751 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 508824



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.03 4.07 4/379 32506
/proc/meminfo: memFree=20071252/32951124 swapFree=65980216/67111528
[pid=32410] ppid=32408 vsize=508824 CPUtime=1299.99 cores=0,2
/proc/32410/stat : 32410 (qutersat_releas) R 32408 32410 32196 0 -1 4202496 82134 0 0 0 129975 24 0 0 25 0 1 0 639317700 521035776 81092 33554432000 4194304 6014671 140736474764448 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32410/statm: 127206 81092 726 445 0 120751 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 508824

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.02
CPU user time (s): 1299.75
CPU system time (s): 0.26196
CPU usage (%): 99.9989
Max. virtual memory (cumulated for all children) (KiB): 508824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82138
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 5694

runsolver used 4.82427 second user time and 10.5844 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-15 16:17:02
IDJOB=3376017
IDBENCH=82526
IDSOLVER=1856
FILE ID=node142/3376017-1305469022
RUNJOBID= node142-1305467718-32214
PBS_JOBID= 13325296
Free space on /tmp= 73540 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S924370159-018-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376017-1305469022/watcher-3376017-1305469022 -o /tmp/evaluation-result-3376017-1305469022/solver-3376017-1305469022 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376017-1305469022.cnf 2062357700

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

MD5SUM BENCH= 392862e8cb399d235b8f33dd872803fb
RANDOM SEED=2062357700

node142.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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:     32951124 kB
MemFree:      20909852 kB
Buffers:        339720 kB
Cached:        4836084 kB
SwapCached:      11520 kB
Active:        8602008 kB
Inactive:      3101264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20909852 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:            5844 kB
Writeback:           0 kB
AnonPages:     6524288 kB
Mapped:          25164 kB
Slab:           234708 kB
PageTables:      37560 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 79650184 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= 73540 MiB
End job on node142 at 2011-05-15 16:38:44