Trace number 3376259

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) 1300.08 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S1245124682-071.UNKNOWN.cnf
MD5SUMb386c0165fb504493e3604d6c778ca42
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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: 600 #clause: 2556
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: 600
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 600 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 2556
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2556 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     600       0    2556      5107
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2556
0.00/0.02	c TmMap: Origin: 5708 ClauseNum: 15321 --> New: 3157 ClauseNum: 10224
0.00/0.02	c TmMap: Time: 0.01
0.00/0.02	c Try to Add: #clause: 5112 #xorclause: 0
0.00/0.02	c #var: 600 #clauses: 2557 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	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-3376259-1305471041/watcher-3376259-1305471041 -o /tmp/evaluation-result-3376259-1305471041/solver-3376259-1305471041 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376259-1305471041.cnf 432836518 

running on 2 cores: 4,6

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: 2.41 2.84 3.67 4/350 4338
/proc/meminfo: memFree=20652816/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=32364 CPUtime=0 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 1930 0 0 0 0 0 0 0 25 0 1 0 639519702 33140736 1866 33554432000 4194304 6014671 140737121925232 18446744073709551615 4333912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 8091 1866 398 445 0 1636 0

[startup+0.0974261 s]
/proc/loadavg: 2.41 2.84 3.67 4/350 4338
/proc/meminfo: memFree=20652816/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=47736 CPUtime=0.09 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 3957 0 0 0 9 0 0 0 25 0 1 0 639519702 48881664 3893 33554432000 4194304 6014671 140737121925232 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 11934 3893 722 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.100424 s]
/proc/loadavg: 2.41 2.84 3.67 4/350 4338
/proc/meminfo: memFree=20652816/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=47736 CPUtime=0.09 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 3960 0 0 0 9 0 0 0 25 0 1 0 639519702 48881664 3896 33554432000 4194304 6014671 140737121925232 18446744073709551615 4423649 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 11934 3896 722 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300384 s]
/proc/loadavg: 2.41 2.84 3.67 4/350 4338
/proc/meminfo: memFree=20652816/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=56260 CPUtime=0.29 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 4237 0 0 0 29 0 0 0 25 0 1 0 639519702 57610240 4173 33554432000 4194304 6014671 140737121925232 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 14065 4173 723 445 0 7610 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56260

[startup+0.700304 s]
/proc/loadavg: 2.41 2.84 3.67 4/350 4338
/proc/meminfo: memFree=20652816/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=64960 CPUtime=0.69 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 4678 0 0 0 69 0 0 0 25 0 1 0 639519702 66519040 4614 33554432000 4194304 6014671 140737121925232 18446744073709551615 4423272 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 16240 4614 723 445 0 9785 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64960

[startup+1.50112 s]
/proc/loadavg: 2.41 2.84 3.67 5/351 4339
/proc/meminfo: memFree=20635208/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=82756 CPUtime=1.49 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 7005 0 0 0 149 0 0 0 25 0 1 0 639519702 84742144 6941 33554432000 4194304 6014671 140737121925232 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 20689 6941 727 445 0 14234 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82756

[startup+3.10083 s]
/proc/loadavg: 2.41 2.84 3.67 5/351 4339
/proc/meminfo: memFree=20623304/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=91628 CPUtime=3.09 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 7585 0 0 0 309 0 0 0 25 0 1 0 639519702 93827072 7521 33554432000 4194304 6014671 140737121925232 18446744073709551615 270338080282 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 22907 7521 727 445 0 16452 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91628

[startup+6.3002 s]
/proc/loadavg: 2.54 2.86 3.67 5/351 4339
/proc/meminfo: memFree=20617600/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=109600 CPUtime=6.29 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 8522 0 0 0 629 0 0 0 25 0 1 0 639519702 112230400 8458 33554432000 4194304 6014671 140737121925232 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 27400 8458 727 445 0 20945 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109600

[startup+12.7009 s]
/proc/loadavg: 2.66 2.88 3.67 5/351 4339
/proc/meminfo: memFree=20598384/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=109600 CPUtime=12.7 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 10642 0 0 0 1269 1 0 0 25 0 1 0 639519702 112230400 10569 33554432000 4194304 6014671 140737121925232 18446744073709551615 4379300 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 27400 10569 727 445 0 20945 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 109600

[startup+25.5004 s]
/proc/loadavg: 3.03 2.95 3.68 5/351 4340
/proc/meminfo: memFree=20576336/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=119116 CPUtime=25.5 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 12523 0 0 0 2549 1 0 0 25 0 1 0 639519702 121974784 12450 33554432000 4194304 6014671 140737121925232 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 29779 12450 727 445 0 23324 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 119116

[startup+51.1003 s]
/proc/loadavg: 3.36 3.04 3.69 5/351 4340
/proc/meminfo: memFree=20532916/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=139916 CPUtime=51.1 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 17676 0 0 0 5108 2 0 0 25 0 1 0 639519702 143273984 17603 33554432000 4194304 6014671 140737121925232 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 34979 17603 727 445 0 28524 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 139916

[startup+102.313 s]
/proc/loadavg: 3.72 3.18 3.70 5/351 4342
/proc/meminfo: memFree=20475836/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=150552 CPUtime=102.31 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 21623 0 0 0 10229 2 0 0 25 0 1 0 639519702 154165248 21550 33554432000 4194304 6014671 140737121925232 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 37638 21550 727 445 0 31183 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 150552

[startup+162.3 s]
/proc/loadavg: 3.93 3.34 3.73 5/351 4343
/proc/meminfo: memFree=20421360/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=172600 CPUtime=162.3 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 28235 0 0 0 16227 3 0 0 25 0 1 0 639519702 176742400 28147 33554432000 4194304 6014671 140737121925232 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 43150 28147 728 445 0 36695 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 172600

[startup+222.3 s]
/proc/loadavg: 3.97 3.46 3.74 5/351 4345
/proc/meminfo: memFree=20387468/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=172600 CPUtime=222.3 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 30711 0 0 0 22227 3 0 0 25 0 1 0 639519702 176742400 30623 33554432000 4194304 6014671 140737121925232 18446744073709551615 4372082 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 43150 30623 730 445 0 36695 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 172600

[startup+282.3 s]
/proc/loadavg: 3.99 3.55 3.75 5/351 4347
/proc/meminfo: memFree=20359784/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=172600 CPUtime=282.3 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 31347 0 0 0 28227 3 0 0 25 0 1 0 639519702 176742400 31259 33554432000 4194304 6014671 140737121925232 18446744073709551615 4424006 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 43150 31259 730 445 0 36695 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 172600

[startup+342.3 s]
/proc/loadavg: 4.07 3.65 3.77 5/351 4348
/proc/meminfo: memFree=20324420/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=184384 CPUtime=342.31 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 37883 0 0 0 34226 5 0 0 25 0 1 0 639519702 188809216 37795 33554432000 4194304 6014671 140737121925232 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 46096 37795 730 445 0 39641 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 184384

[startup+402.301 s]
/proc/loadavg: 4.10 3.73 3.78 5/351 4350
/proc/meminfo: memFree=20298840/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=196300 CPUtime=402.31 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 38638 0 0 0 40226 5 0 0 25 0 1 0 639519702 201011200 38550 33554432000 4194304 6014671 140737121925232 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 49075 38550 730 445 0 42620 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 196300

[startup+462.301 s]
/proc/loadavg: 4.03 3.77 3.80 5/351 4351
/proc/meminfo: memFree=20271156/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=208944 CPUtime=462.31 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 42200 0 0 0 46225 6 0 0 25 0 1 0 639519702 213958656 42091 33554432000 4194304 6014671 140737121925232 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 52236 42092 730 445 0 45781 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 208944

[startup+522.301 s]
/proc/loadavg: 4.01 3.81 3.81 5/351 4353
/proc/meminfo: memFree=20228348/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=221260 CPUtime=522.32 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 45946 0 0 0 52224 8 0 0 25 0 1 0 639519702 226570240 45830 33554432000 4194304 6014671 140737121925232 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 55315 45830 730 445 0 48860 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 221260

[startup+582.301 s]
/proc/loadavg: 4.07 3.87 3.83 5/351 4355
/proc/meminfo: memFree=20208352/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=283336 CPUtime=582.32 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 48682 0 0 0 58224 8 0 0 25 0 1 0 639519702 290136064 48538 33554432000 4194304 6014671 140737121925232 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 70834 48538 729 445 0 64379 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 283336

[startup+642.301 s]
/proc/loadavg: 4.07 3.91 3.84 5/351 4365
/proc/meminfo: memFree=20174668/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=295800 CPUtime=642.33 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 54027 0 0 0 64224 9 0 0 25 0 1 0 639519702 302899200 53872 33554432000 4194304 6014671 140737121925232 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 73950 53872 729 445 0 67495 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 295800

[startup+702.301 s]
/proc/loadavg: 4.02 3.92 3.84 5/351 4367
/proc/meminfo: memFree=20159256/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=295800 CPUtime=702.32 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 57873 0 0 0 70222 10 0 0 25 0 1 0 639519702 302899200 57706 33554432000 4194304 6014671 140737121925232 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 73950 57706 729 445 0 67495 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 295800

[startup+762.313 s]
/proc/loadavg: 4.01 3.93 3.85 5/351 4368
/proc/meminfo: memFree=20151780/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=346960 CPUtime=762.34 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 58354 0 0 0 76224 10 0 0 25 0 1 0 639519702 355287040 58147 33554432000 4194304 6014671 140737121925232 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 86740 58147 729 445 0 80285 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 346960

[startup+822.3 s]
/proc/loadavg: 4.00 3.94 3.85 5/351 4370
/proc/meminfo: memFree=20156336/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=346960 CPUtime=822.33 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 59132 0 0 0 82222 11 0 0 25 0 1 0 639519702 355287040 55912 33554432000 4194304 6014671 140737121925232 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 86740 55912 729 445 0 80285 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 346960

[startup+882.3 s]
/proc/loadavg: 4.04 3.97 3.87 5/351 4372
/proc/meminfo: memFree=20153816/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=346960 CPUtime=882.33 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 59404 0 0 0 88222 11 0 0 25 0 1 0 639519702 355287040 56184 33554432000 4194304 6014671 140737121925232 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 86740 56184 729 445 0 80285 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 346960

[startup+942.3 s]
/proc/loadavg: 4.06 3.98 3.88 5/351 4373
/proc/meminfo: memFree=20136188/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=346960 CPUtime=942.33 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 60501 0 0 0 94222 11 0 0 25 0 1 0 639519702 355287040 57281 33554432000 4194304 6014671 140737121925232 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 86740 57281 729 445 0 80285 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 346960

[startup+1002.3 s]
/proc/loadavg: 4.02 3.98 3.88 5/351 4375
/proc/meminfo: memFree=20127844/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=346960 CPUtime=1002.33 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 60700 0 0 0 100222 11 0 0 25 0 1 0 639519702 355287040 57480 33554432000 4194304 6014671 140737121925232 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 86740 57480 729 445 0 80285 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 346960

[startup+1062.3 s]
/proc/loadavg: 4.11 4.02 3.90 5/351 4376
/proc/meminfo: memFree=20099536/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=346960 CPUtime=1062.34 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 63499 0 0 0 106222 12 0 0 25 0 1 0 639519702 355287040 60277 33554432000 4194304 6014671 140737121925232 18446744073709551615 4511674 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 86740 60277 727 445 0 80285 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 346960

[startup+1122.3 s]
/proc/loadavg: 4.11 4.03 3.91 5/351 4378
/proc/meminfo: memFree=20102336/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=346960 CPUtime=1122.34 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 63653 0 0 0 112222 12 0 0 25 0 1 0 639519702 355287040 60431 33554432000 4194304 6014671 140737121925232 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 86740 60431 727 445 0 80285 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 346960

[startup+1182.3 s]
/proc/loadavg: 4.04 4.02 3.91 5/351 4380
/proc/meminfo: memFree=20070424/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=346960 CPUtime=1182.34 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 63726 0 0 0 118222 12 0 0 25 0 1 0 639519702 355287040 60504 33554432000 4194304 6014671 140737121925232 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 86740 60504 727 445 0 80285 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 346960

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/351 4381
/proc/meminfo: memFree=20057608/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=346960 CPUtime=1242.35 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 63729 0 0 0 124223 12 0 0 25 0 1 0 639519702 355287040 60507 33554432000 4194304 6014671 140737121925232 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 86740 60507 727 445 0 80285 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 346960



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.83 3.96 3.90 5/351 4467
/proc/meminfo: memFree=20422968/32951124 swapFree=57171160/67111528
[pid=4338] ppid=4336 vsize=346960 CPUtime=1300.05 cores=4,6
/proc/4338/stat : 4338 (qutersat_releas) R 4336 4338 3837 0 -1 4202496 63861 0 0 0 129993 12 0 0 25 0 1 0 639519702 355287040 60639 33554432000 4194304 6014671 140737121925232 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4338/statm: 86740 60639 727 445 0 80285 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 346960

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): 1300.02
CPU time (s): 1300.08
CPU user time (s): 1299.94
CPU system time (s): 0.139978
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 346960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63865
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= 3278

runsolver used 4.45632 second user time and 9.80051 second system time

The end

Launcher Data 

Begin job on node143 at 2011-05-15 16:50:41
IDJOB=3376259
IDBENCH=82768
IDSOLVER=1856
FILE ID=node143/3376259-1305471041
RUNJOBID= node143-1305471017-4269
PBS_JOBID= 13325329
Free space on /tmp= 73540 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S1245124682-071.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376259-1305471041/watcher-3376259-1305471041 -o /tmp/evaluation-result-3376259-1305471041/solver-3376259-1305471041 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376259-1305471041.cnf 432836518

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

MD5SUM BENCH= b386c0165fb504493e3604d6c778ca42
RANDOM SEED=432836518

node143.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	: 5226.15
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	: 5332.74
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	: 5332.83
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		: 2666.846
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	: 5332.75
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20652848 kB
Buffers:        161168 kB
Cached:        1271348 kB
SwapCached:      39776 kB
Active:        4386712 kB
Inactive:      7644480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20652848 kB
SwapTotal:    67111528 kB
SwapFree:     57171160 kB
Dirty:            7884 kB
Writeback:           0 kB
AnonPages:    10558556 kB
Mapped:          28656 kB
Slab:           135740 kB
PageTables:      63988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 75086600 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= 73536 MiB
End job on node143 at 2011-05-15 17:12:23