Trace number 3188723

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 2011-03-01? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1216095115-028.SATISFIABLE.cnf
MD5SUMeeb610362e04643aaf1590ad5e0ca989
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.088986
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
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 53195
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 150 #clause: 3195
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 150
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 150 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 3195
0.00/0.00	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.00	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     150       0    3195     12040
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: 3841
0.00/0.03	c TmMap: Origin: 12191 ClauseNum: 36120 --> New: 3992 ClauseNum: 19730
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 7682 #xorclause: 0
0.00/0.03	c #var: 796 #clauses: 3842 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188723-1302284365/watcher-3188723-1302284365 -o /tmp/evaluation-result-3188723-1302284365/solver-3188723-1302284365 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188723-1302284365.cnf 743964625 

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: 3.84 3.97 3.99 2/185 4635
/proc/meminfo: memFree=17382612/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=32364 CPUtime=0 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 1789 0 0 0 0 0 0 0 25 0 1 0 340037473 33140736 1721 33554432000 4194304 6016207 140733351323488 18446744073709551615 4289501 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 8091 1721 385 445 0 1635 0

[startup+0.0583021 s]
/proc/loadavg: 3.84 3.97 3.99 2/185 4635
/proc/meminfo: memFree=17382612/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=49784 CPUtime=0.05 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 4433 0 0 0 5 0 0 0 25 0 1 0 340037473 50978816 4365 33554432000 4194304 6016207 140733351323488 18446744073709551615 4531258 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 12446 4365 705 445 0 5990 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 49784

[startup+0.100293 s]
/proc/loadavg: 3.84 3.97 3.99 2/185 4635
/proc/meminfo: memFree=17382612/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=49784 CPUtime=0.09 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 4662 0 0 0 9 0 0 0 25 0 1 0 340037473 50978816 4594 33554432000 4194304 6016207 140733351323488 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 12446 4594 719 445 0 5990 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49784

[startup+0.300252 s]
/proc/loadavg: 3.84 3.97 3.99 2/185 4635
/proc/meminfo: memFree=17382612/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=58408 CPUtime=0.29 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 4936 0 0 0 28 1 0 0 25 0 1 0 340037473 59809792 4868 33554432000 4194304 6016207 140733351323488 18446744073709551615 4378170 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 14602 4868 722 445 0 8146 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58408

[startup+0.700195 s]
/proc/loadavg: 3.84 3.97 3.99 2/185 4635
/proc/meminfo: memFree=17382612/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=67216 CPUtime=0.69 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 5365 0 0 0 68 1 0 0 25 0 1 0 340037473 68829184 5297 33554432000 4194304 6016207 140733351323488 18446744073709551615 270612807313 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 16804 5297 722 445 0 10348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67216

[startup+1.50105 s]
/proc/loadavg: 3.84 3.97 3.99 5/190 4690
/proc/meminfo: memFree=17321464/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=76180 CPUtime=1.49 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 6037 0 0 0 148 1 0 0 25 0 1 0 340037473 78008320 5969 33554432000 4194304 6016207 140733351323488 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 19045 5969 730 445 0 12589 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76180

[startup+3.10075 s]
/proc/loadavg: 3.84 3.97 3.99 5/190 4690
/proc/meminfo: memFree=17296540/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=76180 CPUtime=3.09 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 6890 0 0 0 308 1 0 0 25 0 1 0 340037473 78008320 6822 33554432000 4194304 6016207 140733351323488 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 19045 6822 730 445 0 12589 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76180

[startup+6.30019 s]
/proc/loadavg: 3.93 3.98 3.99 5/190 4690
/proc/meminfo: memFree=17272340/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=85532 CPUtime=6.29 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 9884 0 0 0 627 2 0 0 25 0 1 0 340037473 87584768 9816 33554432000 4194304 6016207 140733351323488 18446744073709551615 4536704 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 21383 9816 731 445 0 14927 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 85532

[startup+12.701 s]
/proc/loadavg: 3.94 3.98 3.99 5/190 4690
/proc/meminfo: memFree=17205912/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=95404 CPUtime=12.69 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 13569 0 0 0 1267 2 0 0 25 0 1 0 340037473 97693696 13501 33554432000 4194304 6016207 140733351323488 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 23851 13501 731 445 0 17395 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 95404

[startup+25.5008 s]
/proc/loadavg: 3.95 3.98 3.99 5/190 4690
/proc/meminfo: memFree=17134388/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=136620 CPUtime=25.49 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 19362 0 0 0 2546 3 0 0 25 0 1 0 340037473 139898880 19294 33554432000 4194304 6016207 140733351323488 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 34155 19294 731 445 0 27699 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 136620

[startup+51.1003 s]
/proc/loadavg: 3.97 3.98 3.99 5/190 4691
/proc/meminfo: memFree=17092024/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=147044 CPUtime=51.09 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 21989 0 0 0 5105 4 0 0 25 0 1 0 340037473 150573056 21921 33554432000 4194304 6016207 140733351323488 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 36761 21921 746 445 0 30305 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 147044

[startup+102.306 s]
/proc/loadavg: 3.98 3.98 3.99 5/190 4692
/proc/meminfo: memFree=16990836/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=147044 CPUtime=102.3 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 26963 0 0 0 10225 5 0 0 25 0 1 0 340037473 150573056 26866 33554432000 4194304 6016207 140733351323488 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 36761 26866 749 445 0 30305 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 147044

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 3.99 5/190 4694
/proc/meminfo: memFree=16925972/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=169996 CPUtime=162.29 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 31003 0 0 0 16224 5 0 0 25 0 1 0 340037473 174075904 30900 33554432000 4194304 6016207 140733351323488 18446744073709551615 4443557 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 42499 30900 743 445 0 36043 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 169996

[startup+222.301 s]
/proc/loadavg: 4.05 4.00 4.00 5/190 4696
/proc/meminfo: memFree=16878212/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=169996 CPUtime=222.3 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 31371 0 0 0 22224 6 0 0 25 0 1 0 340037473 174075904 31268 33554432000 4194304 6016207 140733351323488 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 42499 31268 743 445 0 36043 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 169996

[startup+282.3 s]
/proc/loadavg: 4.02 4.00 4.00 5/190 4697
/proc/meminfo: memFree=16820420/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=169996 CPUtime=282.3 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 35480 0 0 0 28224 6 0 0 25 0 1 0 340037473 174075904 35367 33554432000 4194304 6016207 140733351323488 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 42499 35367 733 445 0 36043 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 169996

[startup+342.301 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 4699
/proc/meminfo: memFree=16751832/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=195136 CPUtime=342.3 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 38317 0 0 0 34223 7 0 0 25 0 1 0 340037473 199819264 38203 33554432000 4194304 6016207 140733351323488 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 48784 38203 733 445 0 42328 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 195136

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 4700
/proc/meminfo: memFree=16708292/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=246344 CPUtime=402.3 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 41378 0 0 0 40223 7 0 0 25 0 1 0 340037473 252256256 41237 33554432000 4194304 6016207 140733351323488 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 61586 41237 733 445 0 55130 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 246344

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4702
/proc/meminfo: memFree=16683596/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=246344 CPUtime=462.3 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 42541 0 0 0 46222 8 0 0 25 0 1 0 340037473 252256256 42392 33554432000 4194304 6016207 140733351323488 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 61586 42392 733 445 0 55130 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 246344

[startup+522.301 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 4704
/proc/meminfo: memFree=16651716/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=246344 CPUtime=522.3 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 45280 0 0 0 52222 8 0 0 25 0 1 0 340037473 252256256 45112 33554432000 4194304 6016207 140733351323488 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 61586 45112 733 445 0 55130 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 246344

[startup+582.3 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 4705
/proc/meminfo: memFree=16628136/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=299260 CPUtime=582.31 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 46157 0 0 0 58222 9 0 0 25 0 1 0 340037473 306442240 45936 33554432000 4194304 6016207 140733351323488 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 74815 45936 733 445 0 68359 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 299260

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 4707
/proc/meminfo: memFree=16573692/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=353204 CPUtime=642.31 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 48862 0 0 0 64221 10 0 0 25 0 1 0 340037473 361680896 48590 33554432000 4194304 6016207 140733351323488 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 88301 48590 733 445 0 81845 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 353204

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4708
/proc/meminfo: memFree=16543148/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=353204 CPUtime=702.31 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 49262 0 0 0 70221 10 0 0 25 0 1 0 340037473 361680896 48951 33554432000 4194304 6016207 140733351323488 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 88301 48951 733 445 0 81845 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 353204

[startup+762.306 s]
/proc/loadavg: 4.08 4.02 4.01 5/190 4710
/proc/meminfo: memFree=16541024/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=353204 CPUtime=762.31 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 49298 0 0 0 76221 10 0 0 25 0 1 0 340037473 361680896 48944 33554432000 4194304 6016207 140733351323488 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 88301 48944 733 445 0 81845 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 353204

[startup+822.301 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 4712
/proc/meminfo: memFree=16533068/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=353204 CPUtime=822.31 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 50935 0 0 0 82220 11 0 0 25 0 1 0 340037473 361680896 50534 33554432000 4194304 6016207 140733351323488 18446744073709551615 4425678 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 88301 50534 733 445 0 81845 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 353204

[startup+882.3 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 4713
/proc/meminfo: memFree=16508008/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=410192 CPUtime=882.31 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 53498 0 0 0 88220 11 0 0 25 0 1 0 340037473 420036608 53065 33554432000 4194304 6016207 140733351323488 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 102548 53065 733 445 0 96092 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 410192

[startup+942.301 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 4715
/proc/meminfo: memFree=16460132/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=410192 CPUtime=942.31 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 59611 0 0 0 94219 12 0 0 25 0 1 0 340037473 420036608 59143 33554432000 4194304 6016207 140733351323488 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 102548 59143 733 445 0 96092 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 410192

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 4716
/proc/meminfo: memFree=16414984/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=410192 CPUtime=1002.32 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 63105 0 0 0 100219 13 0 0 25 0 1 0 340037473 420036608 62637 33554432000 4194304 6016207 140733351323488 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 102548 62637 733 445 0 96092 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 410192

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4718
/proc/meminfo: memFree=16420168/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=410192 CPUtime=1062.32 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 63136 0 0 0 106219 13 0 0 25 0 1 0 340037473 420036608 62631 33554432000 4194304 6016207 140733351323488 18446744073709551615 4425459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 102548 62631 733 445 0 96092 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 410192

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 4720
/proc/meminfo: memFree=16399816/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=410192 CPUtime=1122.32 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 68967 0 0 0 112217 15 0 0 25 0 1 0 340037473 420036608 68376 33554432000 4194304 6016207 140733351323488 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 102548 68376 733 445 0 96092 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 410192

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 4721
/proc/meminfo: memFree=16376860/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=410192 CPUtime=1182.32 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 72318 0 0 0 118216 16 0 0 25 0 1 0 340037473 420036608 71727 33554432000 4194304 6016207 140733351323488 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 102548 71727 733 445 0 96092 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 410192

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4723
/proc/meminfo: memFree=16347584/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=410192 CPUtime=1242.32 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 72318 0 0 0 124216 16 0 0 25 0 1 0 340037473 420036608 71727 33554432000 4194304 6016207 140733351323488 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 102548 71727 733 445 0 96092 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 410192



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 4/189 4734
/proc/meminfo: memFree=16571260/32951124 swapFree=67111528/67111528
[pid=4635] ppid=4633 vsize=410192 CPUtime=1300.03 cores=4,6
/proc/4635/stat : 4635 (qutersat_releas) R 4633 4635 4177 0 -1 4202496 72713 0 0 0 129987 16 0 0 25 0 1 0 340037473 420036608 72074 33554432000 4194304 6016207 140733351323488 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4635/statm: 102548 72074 733 445 0 96092 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 410192

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): 1300.05
CPU user time (s): 1299.88
CPU system time (s): 0.173973
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 410192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72718
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= 1903

runsolver used 2.26565 second user time and 4.80827 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-08 19:39:25
IDJOB=3188723
IDBENCH=82854
IDSOLVER=1607
FILE ID=node108/3188723-1302284365
RUNJOBID= node108-1302280459-4196
PBS_JOBID= 12919073
Free space on /tmp= 71628 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1216095115-028.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188723-1302284365/watcher-3188723-1302284365 -o /tmp/evaluation-result-3188723-1302284365/solver-3188723-1302284365 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188723-1302284365.cnf 743964625

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

MD5SUM BENCH= eeb610362e04643aaf1590ad5e0ca989
RANDOM SEED=743964625

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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:      17382644 kB
Buffers:        585224 kB
Cached:       14523692 kB
SwapCached:          0 kB
Active:        8459420 kB
Inactive:      6730592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17382644 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3916 kB
Writeback:           0 kB
AnonPages:       80432 kB
Mapped:          17036 kB
Slab:           313512 kB
PageTables:       5156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   296264 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= 71628 MiB
End job on node108 at 2011-04-08 20:01:07