Trace number 3376446

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) 1300.06 1300.03

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S1647930270-030.UNKNOWN.cnf
MD5SUMc50e43fe8603bb92c9367487557e99ee
Bench CategoryRANDOM (random 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 variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
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: 125 #clause: 2662
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: 125
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 125 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 2662
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2662 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     125       0    2662      9903
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3301
0.00/0.03	c TmMap: Origin: 10029 ClauseNum: 29709 --> New: 3427 ClauseNum: 16513
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 6602 #xorclause: 0
0.00/0.03	c #var: 764 #clauses: 3301 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376446-1305472945/watcher-3376446-1305472945 -o /tmp/evaluation-result-3376446-1305472945/solver-3376446-1305472945 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376446-1305472945.cnf 2061711322 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.21 3.87 3.94 6/365 9509
/proc/meminfo: memFree=16976064/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=32364 CPUtime=0 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 1823 0 0 0 0 0 0 0 24 0 1 0 658894129 33140736 1760 33554432000 4194304 6014671 140734044312768 18446744073709551615 4234872 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 8091 1766 398 445 0 1636 0

[startup+0.016572 s]
/proc/loadavg: 3.21 3.87 3.94 6/365 9509
/proc/meminfo: memFree=16976064/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=34412 CPUtime=0 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 2361 0 0 0 0 0 0 0 24 0 1 0 658894129 35237888 2298 33554432000 4194304 6014671 140734044312768 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 8603 2301 487 445 0 2148 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 34412

[startup+0.100558 s]
/proc/loadavg: 3.21 3.87 3.94 6/365 9509
/proc/meminfo: memFree=16976064/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=48760 CPUtime=0.09 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 4425 0 0 0 9 0 0 0 24 0 1 0 658894129 49930240 4362 33554432000 4194304 6014671 140734044312768 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 12190 4362 721 445 0 5735 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48760

[startup+0.300523 s]
/proc/loadavg: 3.21 3.87 3.94 6/365 9509
/proc/meminfo: memFree=16976064/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=57340 CPUtime=0.29 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 4664 0 0 0 29 0 0 0 25 0 1 0 658894129 58716160 4601 33554432000 4194304 6014671 140734044312768 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 14335 4601 723 445 0 7880 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57340

[startup+0.700451 s]
/proc/loadavg: 3.21 3.87 3.94 6/365 9509
/proc/meminfo: memFree=16976064/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=66080 CPUtime=0.69 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 5049 0 0 0 69 0 0 0 25 0 1 0 658894129 67665920 4986 33554432000 4194304 6014671 140734044312768 18446744073709551615 4372485 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 16520 4986 723 445 0 10065 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66080

[startup+1.50031 s]
/proc/loadavg: 3.21 3.87 3.94 5/367 9511
/proc/meminfo: memFree=16931160/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=74956 CPUtime=1.49 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 5747 0 0 0 149 0 0 0 25 0 1 0 658894129 76754944 5684 33554432000 4194304 6014671 140734044312768 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 18739 5684 727 445 0 12284 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74956

[startup+3.10103 s]
/proc/loadavg: 3.21 3.87 3.94 5/367 9512
/proc/meminfo: memFree=16908100/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=84688 CPUtime=3.09 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 6812 0 0 0 309 0 0 0 25 0 1 0 658894129 86720512 6747 33554432000 4194304 6014671 140734044312768 18446744073709551615 274473664608 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 21172 6748 727 445 0 14717 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84688

[startup+6.30047 s]
/proc/loadavg: 3.27 3.87 3.94 5/367 9512
/proc/meminfo: memFree=16878908/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=84688 CPUtime=6.29 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 9385 0 0 0 628 1 0 0 25 0 1 0 658894129 86720512 9320 33554432000 4194304 6014671 140734044312768 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 21172 9320 727 445 0 14717 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84688

[startup+12.7003 s]
/proc/loadavg: 3.33 3.88 3.94 5/367 9512
/proc/meminfo: memFree=16831740/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=84688 CPUtime=12.69 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 11980 0 0 0 1268 1 0 0 25 0 1 0 658894129 86720512 11915 33554432000 4194304 6014671 140734044312768 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 21172 11915 727 445 0 14717 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 84688

[startup+25.5001 s]
/proc/loadavg: 3.48 3.88 3.94 5/367 9539
/proc/meminfo: memFree=16774880/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=104556 CPUtime=25.49 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 15493 0 0 0 2547 2 0 0 25 0 1 0 658894129 107065344 15428 33554432000 4194304 6014671 140734044312768 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 26139 15428 727 445 0 19684 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 104556

[startup+51.1006 s]
/proc/loadavg: 3.65 3.89 3.94 5/367 9540
/proc/meminfo: memFree=16728648/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=124944 CPUtime=51.09 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 19079 0 0 0 5107 2 0 0 25 0 1 0 658894129 127942656 19006 33554432000 4194304 6014671 140734044312768 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 31236 19006 727 445 0 24781 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 124944

[startup+102.314 s]
/proc/loadavg: 4.02 3.95 3.95 5/367 9541
/proc/meminfo: memFree=16655592/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=136028 CPUtime=102.31 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 23389 0 0 0 10228 3 0 0 25 0 1 0 658894129 139292672 23316 33554432000 4194304 6014671 140734044312768 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 34007 23316 727 445 0 27552 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 136028

[startup+162.301 s]
/proc/loadavg: 4.11 3.99 3.96 5/367 9543
/proc/meminfo: memFree=16590948/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=147328 CPUtime=162.3 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 27402 0 0 0 16226 4 0 0 25 0 1 0 658894129 150863872 27329 33554432000 4194304 6014671 140734044312768 18446744073709551615 4369391 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 36832 27329 727 445 0 30377 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 147328

[startup+222.3 s]
/proc/loadavg: 4.04 3.99 3.96 5/367 9544
/proc/meminfo: memFree=16542420/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=158956 CPUtime=222.29 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 29898 0 0 0 22225 4 0 0 25 0 1 0 658894129 162770944 29825 33554432000 4194304 6014671 140734044312768 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 39739 29825 727 445 0 33284 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 158956

[startup+282.301 s]
/proc/loadavg: 4.01 3.99 3.96 5/367 9546
/proc/meminfo: memFree=16505672/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=171072 CPUtime=282.3 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 33469 0 0 0 28225 5 0 0 25 0 1 0 658894129 175177728 33396 33554432000 4194304 6014671 140734044312768 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 42768 33396 727 445 0 36313 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 171072

[startup+342.3 s]
/proc/loadavg: 4.00 3.99 3.96 5/367 9548
/proc/meminfo: memFree=16487032/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=183388 CPUtime=342.3 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 35527 0 0 0 34224 6 0 0 25 0 1 0 658894129 187789312 35454 33554432000 4194304 6014671 140734044312768 18446744073709551615 4566176 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 45847 35454 727 445 0 39392 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 183388

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.96 5/367 9549
/proc/meminfo: memFree=16445824/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=183388 CPUtime=402.29 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 35956 0 0 0 40223 6 0 0 25 0 1 0 658894129 187789312 35873 33554432000 4194304 6014671 140734044312768 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 45847 35873 727 445 0 39392 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 183388

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 3.96 5/367 9551
/proc/meminfo: memFree=16428924/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=183388 CPUtime=462.3 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 36392 0 0 0 46223 7 0 0 25 0 1 0 658894129 187789312 36291 33554432000 4194304 6014671 140734044312768 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 45847 36291 727 445 0 39392 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 183388

[startup+522.301 s]
/proc/loadavg: 4.05 4.00 3.97 5/367 9552
/proc/meminfo: memFree=16425296/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=183388 CPUtime=522.3 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 36392 0 0 0 52223 7 0 0 25 0 1 0 658894129 187789312 36283 33554432000 4194304 6014671 140734044312768 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 45847 36283 727 445 0 39392 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 183388

[startup+582.301 s]
/proc/loadavg: 4.05 4.01 3.97 5/367 9554
/proc/meminfo: memFree=16411128/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=183388 CPUtime=582.31 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 36433 0 0 0 58224 7 0 0 25 0 1 0 658894129 187789312 36305 33554432000 4194304 6014671 140734044312768 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 45847 36305 727 445 0 39392 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 183388

[startup+642.301 s]
/proc/loadavg: 4.16 4.04 3.99 5/367 9556
/proc/meminfo: memFree=16379720/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=183388 CPUtime=642.31 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 36681 0 0 0 64224 7 0 0 25 0 1 0 658894129 187789312 36542 33554432000 4194304 6014671 140734044312768 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 45847 36542 727 445 0 39392 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 183388

[startup+702.301 s]
/proc/loadavg: 4.21 4.06 4.00 5/367 9557
/proc/meminfo: memFree=16352288/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=183388 CPUtime=702.31 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 36727 0 0 0 70224 7 0 0 25 0 1 0 658894129 187789312 36575 33554432000 4194304 6014671 140734044312768 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 45847 36575 727 445 0 39392 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 183388

[startup+762.313 s]
/proc/loadavg: 4.07 4.05 4.00 5/367 9559
/proc/meminfo: memFree=16334024/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=292376 CPUtime=762.32 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 40668 0 0 0 76223 9 0 0 25 0 1 0 658894129 299393024 40450 33554432000 4194304 6014671 140734044312768 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 73094 40450 727 445 0 66639 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 292376

[startup+822.301 s]
/proc/loadavg: 4.02 4.04 4.00 5/367 9560
/proc/meminfo: memFree=16316380/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=292376 CPUtime=822.31 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 40668 0 0 0 82222 9 0 0 25 0 1 0 658894129 299393024 40430 33554432000 4194304 6014671 140734044312768 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 73094 40430 727 445 0 66639 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 292376

[startup+882.3 s]
/proc/loadavg: 4.01 4.03 4.00 5/367 9562
/proc/meminfo: memFree=16312628/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=292376 CPUtime=882.31 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 41588 0 0 0 88222 9 0 0 25 0 1 0 658894129 299393024 41307 33554432000 4194304 6014671 140734044312768 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 73094 41307 727 445 0 66639 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 292376

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/367 9564
/proc/meminfo: memFree=16276500/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=348740 CPUtime=942.31 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 50101 0 0 0 94219 12 0 0 25 0 1 0 658894129 357109760 49771 33554432000 4194304 6014671 140734044312768 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 87185 49771 727 445 0 80730 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 348740

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/367 9565
/proc/meminfo: memFree=16250180/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=348740 CPUtime=1002.31 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 55561 0 0 0 100216 15 0 0 25 0 1 0 658894129 357109760 55199 33554432000 4194304 6014671 140734044312768 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 87185 55199 727 445 0 80730 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 348740

[startup+1062.3 s]
/proc/loadavg: 4.07 4.03 4.00 5/367 9567
/proc/meminfo: memFree=16233412/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=348740 CPUtime=1062.31 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 59172 0 0 0 106216 15 0 0 25 0 1 0 658894129 357109760 58810 33554432000 4194304 6014671 140734044312768 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 87185 58810 727 445 0 80730 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 348740

[startup+1122.3 s]
/proc/loadavg: 4.07 4.03 4.00 5/367 9568
/proc/meminfo: memFree=16178804/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=348740 CPUtime=1122.32 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 62073 0 0 0 112216 16 0 0 25 0 1 0 658894129 357109760 61644 33554432000 4194304 6014671 140734044312768 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 87185 61644 727 445 0 80730 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 348740

[startup+1182.3 s]
/proc/loadavg: 4.02 4.03 4.00 5/367 9570
/proc/meminfo: memFree=16142932/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=348740 CPUtime=1182.32 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 64316 0 0 0 118215 17 0 0 25 0 1 0 658894129 357109760 63852 33554432000 4194304 6014671 140734044312768 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 87185 63852 727 445 0 80730 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 348740

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/367 9572
/proc/meminfo: memFree=16117732/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=406436 CPUtime=1242.32 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 64640 0 0 0 124215 17 0 0 25 0 1 0 658894129 416190464 64139 33554432000 4194304 6014671 140734044312768 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 101609 64139 727 445 0 95154 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 406436



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.04 4.01 3/365 9575
/proc/meminfo: memFree=16500972/32950928 swapFree=67111348/67111528
[pid=9509] ppid=9507 vsize=406436 CPUtime=1300.03 cores=5,7
/proc/9509/stat : 9509 (qutersat_releas) R 9507 9509 8779 0 -1 4202496 64640 0 0 0 129986 17 0 0 25 0 1 0 658894129 416190464 64139 33554432000 4194304 6014671 140734044312768 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9509/statm: 101609 64139 727 445 0 95154 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 406436

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): 1300.06
CPU user time (s): 1299.87
CPU system time (s): 0.186971
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 406436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.186971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64644
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= 1615

runsolver used 4.40033 second user time and 10.7654 second system time

The end

Launcher Data 

Begin job on node125 at 2011-05-15 17:22:25
IDJOB=3376446
IDBENCH=82955
IDSOLVER=1856
FILE ID=node125/3376446-1305472945
RUNJOBID= node125-1305472944-9471
PBS_JOBID= 13325303
Free space on /tmp= 73184 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1647930270-030.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376446-1305472945/watcher-3376446-1305472945 -o /tmp/evaluation-result-3376446-1305472945/solver-3376446-1305472945 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376446-1305472945.cnf 2061711322

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

MD5SUM BENCH= c50e43fe8603bb92c9367487557e99ee
RANDOM SEED=2061711322

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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	: 5332.74
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		: 2666.828
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	: 5332.75
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		: 2666.828
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:      16977328 kB
Buffers:        297940 kB
Cached:        4778076 kB
SwapCached:          0 kB
Active:       11819432 kB
Inactive:      3768436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16977328 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            8004 kB
Writeback:           0 kB
AnonPages:    10512252 kB
Mapped:          37908 kB
Slab:           279748 kB
PageTables:      41572 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 78595920 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= 73188 MiB
End job on node125 at 2011-05-15 17:44:07