Trace number 3376412

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) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1321356000-046.SATISFIABLE.cnf
MD5SUMf10effcfe58940a6abd6aa73030d7c70
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.099984
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 70 #clause: 6230
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: 70
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 70 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 6230
0.00/0.01	c Total Clauses( cover/uncovered ): 0 6230 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 7 max size: 7
0.00/0.03	c Final circuit: i/l/o/s      70       0    6230     23799
0.00/0.03	c CnfToAig: Time: 0.02 s
0.00/0.06	c TmMap: Set choices finish.
0.00/0.07	c TmMap: Set big and: 10270
0.00/0.07	c TmMap: Origin: 23870 ClauseNum: 71397 --> New: 10341 ClauseNum: 44439
0.00/0.07	c TmMap: Time: 0.02
0.00/0.08	c Try to Add: #clause: 20540 #xorclause: 0
0.00/0.08	c #var: 4110 #clauses: 10271 Solving... 
1300.02/1300.01	c Time Out !!
1300.02/1300.01	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-3376412-1305472371/watcher-3376412-1305472371 -o /tmp/evaluation-result-3376412-1305472371/solver-3376412-1305472371 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376412-1305472371.cnf 1220999384 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.02 4.04 3.96 4/357 28102
/proc/meminfo: memFree=12791112/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=26212 CPUtime=0 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 419 0 0 0 0 0 0 0 25 0 1 0 658835867 26841088 356 33554432000 4194304 6014671 140733935713520 18446744073709551615 4774303 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28102/statm: 6553 356 284 445 0 98 0

[startup+0.095207 s]
/proc/loadavg: 4.02 4.04 3.96 4/357 28102
/proc/meminfo: memFree=12791112/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=53880 CPUtime=0.08 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 5625 0 0 0 8 0 0 0 25 0 1 0 658835867 55173120 5561 33554432000 4194304 6014671 140733935713520 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 13470 5561 696 445 0 7015 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 53880

[startup+0.100205 s]
/proc/loadavg: 4.02 4.04 3.96 4/357 28102
/proc/meminfo: memFree=12791112/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=53880 CPUtime=0.08 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 5625 0 0 0 8 0 0 0 25 0 1 0 658835867 55173120 5561 33554432000 4194304 6014671 140733935713520 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 13470 5561 696 445 0 7015 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 53880

[startup+0.300183 s]
/proc/loadavg: 4.02 4.04 3.96 4/357 28102
/proc/meminfo: memFree=12791112/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=53880 CPUtime=0.28 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 5632 0 0 0 28 0 0 0 25 0 1 0 658835867 55173120 5568 33554432000 4194304 6014671 140733935713520 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 13470 5568 700 445 0 7015 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 53880

[startup+0.701111 s]
/proc/loadavg: 4.02 4.04 3.96 4/357 28102
/proc/meminfo: memFree=12791112/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=55928 CPUtime=0.68 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 6141 0 0 0 68 0 0 0 25 0 1 0 658835867 57270272 6077 33554432000 4194304 6014671 140733935713520 18446744073709551615 4424027 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 13982 6077 722 445 0 7527 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 55928

[startup+1.50098 s]
/proc/loadavg: 4.02 4.04 3.96 5/358 28103
/proc/meminfo: memFree=12767912/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=73572 CPUtime=1.48 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 6673 0 0 0 148 0 0 0 25 0 1 0 658835867 75337728 6609 33554432000 4194304 6014671 140733935713520 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 18393 6609 723 445 0 11938 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 73572

[startup+3.1007 s]
/proc/loadavg: 4.02 4.04 3.96 5/358 28103
/proc/meminfo: memFree=12764192/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=91688 CPUtime=3.08 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 7539 0 0 0 308 0 0 0 25 0 1 0 658835867 93888512 7475 33554432000 4194304 6014671 140733935713520 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 22922 7475 723 445 0 16467 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 91688

[startup+6.30113 s]
/proc/loadavg: 4.02 4.04 3.96 5/358 28103
/proc/meminfo: memFree=12752852/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=101140 CPUtime=6.29 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 10076 0 0 0 628 1 0 0 25 0 1 0 658835867 103567360 10012 33554432000 4194304 6014671 140733935713520 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 25285 10012 727 445 0 18830 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101140

[startup+12.701 s]
/proc/loadavg: 4.02 4.04 3.96 5/358 28103
/proc/meminfo: memFree=12738856/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=129992 CPUtime=12.68 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 13300 0 0 0 1267 1 0 0 25 0 1 0 658835867 133111808 13214 33554432000 4194304 6014671 140733935713520 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 32498 13214 731 445 0 26043 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 129992

[startup+25.5008 s]
/proc/loadavg: 4.01 4.03 3.96 5/358 28104
/proc/meminfo: memFree=12729408/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=129992 CPUtime=25.49 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 15316 0 0 0 2547 2 0 0 25 0 1 0 658835867 133111808 15229 33554432000 4194304 6014671 140733935713520 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 32498 15229 730 445 0 26043 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 129992

[startup+51.1002 s]
/proc/loadavg: 4.01 4.03 3.96 5/358 28104
/proc/meminfo: memFree=12723504/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=129992 CPUtime=51.09 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 16918 0 0 0 5107 2 0 0 25 0 1 0 658835867 133111808 16827 33554432000 4194304 6014671 140733935713520 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 32498 16827 731 445 0 26043 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 129992

[startup+102.313 s]
/proc/loadavg: 4.00 4.02 3.96 5/358 28106
/proc/meminfo: memFree=12702384/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=140780 CPUtime=102.3 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 21950 0 0 0 10227 3 0 0 25 0 1 0 658835867 144158720 21856 33554432000 4194304 6014671 140733935713520 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 35195 21856 728 445 0 28740 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 140780

[startup+162.301 s]
/proc/loadavg: 4.07 4.05 3.97 5/358 28107
/proc/meminfo: memFree=12682372/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=140780 CPUtime=162.28 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 22479 0 0 0 16225 3 0 0 25 0 1 0 658835867 144158720 22385 33554432000 4194304 6014671 140733935713520 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 35195 22385 728 445 0 28740 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 140780

[startup+222.301 s]
/proc/loadavg: 4.06 4.05 3.98 5/358 28109
/proc/meminfo: memFree=12660852/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=152252 CPUtime=222.29 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 27599 0 0 0 22224 5 0 0 25 0 1 0 658835867 155906048 27505 33554432000 4194304 6014671 140733935713520 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 38063 27505 728 445 0 31608 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 152252

[startup+282.301 s]
/proc/loadavg: 4.02 4.04 3.98 5/358 28110
/proc/meminfo: memFree=12639220/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=152252 CPUtime=282.29 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 28983 0 0 0 28223 6 0 0 25 0 1 0 658835867 155906048 28889 33554432000 4194304 6014671 140733935713520 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 38063 28889 728 445 0 31608 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 152252

[startup+342.301 s]
/proc/loadavg: 4.07 4.04 3.98 5/358 28112
/proc/meminfo: memFree=12611760/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=152252 CPUtime=342.29 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 30694 0 0 0 34223 6 0 0 25 0 1 0 658835867 155906048 30599 33554432000 4194304 6014671 140733935713520 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 38063 30599 750 445 0 31608 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 152252

[startup+402.3 s]
/proc/loadavg: 4.08 4.05 3.99 5/358 28114
/proc/meminfo: memFree=12595956/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=164216 CPUtime=402.29 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 31377 0 0 0 40222 7 0 0 25 0 1 0 658835867 168157184 31282 33554432000 4194304 6014671 140733935713520 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 41054 31282 750 445 0 34599 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 164216

[startup+462.301 s]
/proc/loadavg: 4.16 4.07 4.00 5/358 28115
/proc/meminfo: memFree=12590820/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=164216 CPUtime=462.29 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 32361 0 0 0 46222 7 0 0 25 0 1 0 658835867 168157184 32262 33554432000 4194304 6014671 140733935713520 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 41054 32262 750 445 0 34599 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 164216

[startup+522.3 s]
/proc/loadavg: 4.06 4.05 4.00 5/358 28117
/proc/meminfo: memFree=12563356/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=164216 CPUtime=522.29 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 33401 0 0 0 52221 8 0 0 25 0 1 0 658835867 168157184 33299 33554432000 4194304 6014671 140733935713520 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 41054 33299 750 445 0 34599 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 164216

[startup+582.301 s]
/proc/loadavg: 4.02 4.04 4.00 5/358 28118
/proc/meminfo: memFree=12533660/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=164216 CPUtime=582.3 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 33506 0 0 0 58221 9 0 0 25 0 1 0 658835867 168157184 33397 33554432000 4194304 6014671 140733935713520 18446744073709551615 4369407 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 41054 33397 750 445 0 34599 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 164216

[startup+642.3 s]
/proc/loadavg: 4.00 4.03 4.00 5/358 28120
/proc/meminfo: memFree=12510544/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=164216 CPUtime=642.3 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 34798 0 0 0 64221 9 0 0 25 0 1 0 658835867 168157184 34677 33554432000 4194304 6014671 140733935713520 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 41054 34677 749 445 0 34599 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 164216

[startup+702.301 s]
/proc/loadavg: 3.13 3.83 3.93 2/340 28176
/proc/meminfo: memFree=13109012/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=164216 CPUtime=702.3 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 34798 0 0 0 70221 9 0 0 25 0 1 0 658835867 168157184 34670 33554432000 4194304 6014671 140733935713520 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 41054 34670 749 445 0 34599 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 164216

[startup+762.313 s]
/proc/loadavg: 1.78 3.31 3.75 2/340 28177
/proc/meminfo: memFree=13098328/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=177132 CPUtime=762.31 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 37646 0 0 0 76221 10 0 0 25 0 1 0 658835867 181383168 37501 33554432000 4194304 6014671 140733935713520 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 44283 37501 749 445 0 37828 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 177132

[startup+822.301 s]
/proc/loadavg: 1.28 2.89 3.57 2/340 28179
/proc/meminfo: memFree=13097668/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=190208 CPUtime=822.3 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 37750 0 0 0 82220 10 0 0 25 0 1 0 658835867 194772992 37594 33554432000 4194304 6014671 140733935713520 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 47552 37594 748 445 0 41097 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 190208

[startup+882.301 s]
/proc/loadavg: 1.10 2.54 3.41 2/340 28180
/proc/meminfo: memFree=13097620/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=190208 CPUtime=882.3 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 37750 0 0 0 88220 10 0 0 25 0 1 0 658835867 194772992 37583 33554432000 4194304 6014671 140733935713520 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 47552 37583 748 445 0 41097 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 190208

[startup+942.301 s]
/proc/loadavg: 1.04 2.26 3.26 2/340 28182
/proc/meminfo: memFree=13097200/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=190208 CPUtime=942.3 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 37828 0 0 0 94220 10 0 0 25 0 1 0 658835867 194772992 37661 33554432000 4194304 6014671 140733935713520 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 47552 37661 748 445 0 41097 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 190208

[startup+1002.3 s]
/proc/loadavg: 1.15 2.06 3.12 2/340 28184
/proc/meminfo: memFree=13097164/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=190208 CPUtime=1002.3 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 37910 0 0 0 100220 10 0 0 25 0 1 0 658835867 194772992 37731 33554432000 4194304 6014671 140733935713520 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 47552 37731 748 445 0 41097 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 190208

[startup+1062.3 s]
/proc/loadavg: 1.05 1.86 2.99 2/340 28185
/proc/meminfo: memFree=13097000/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=190208 CPUtime=1062.3 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 37910 0 0 0 106220 10 0 0 25 0 1 0 658835867 194772992 37718 33554432000 4194304 6014671 140733935713520 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 47552 37718 748 445 0 41097 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 190208

[startup+1122.3 s]
/proc/loadavg: 1.02 1.70 2.86 2/340 28187
/proc/meminfo: memFree=13096212/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=190208 CPUtime=1122.31 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 38175 0 0 0 112220 11 0 0 25 0 1 0 658835867 194772992 37951 33554432000 4194304 6014671 140733935713520 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 47552 37951 730 445 0 41097 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 190208

[startup+1182.3 s]
/proc/loadavg: 1.00 1.57 2.74 2/340 28188
/proc/meminfo: memFree=13082776/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=244764 CPUtime=1182.31 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 41499 0 0 0 118219 12 0 0 25 0 1 0 658835867 250638336 41244 33554432000 4194304 6014671 140733935713520 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 61191 41244 730 445 0 54736 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 244764

[startup+1242.3 s]
/proc/loadavg: 1.00 1.47 2.63 2/340 28190
/proc/meminfo: memFree=13058424/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=244764 CPUtime=1242.31 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 47659 0 0 0 124218 13 0 0 25 0 1 0 658835867 250638336 47404 33554432000 4194304 6014671 140733935713520 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 61191 47404 730 445 0 54736 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 244764



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.38 2.52 2/340 28192
/proc/meminfo: memFree=13054652/32950928 swapFree=61888748/67111528
[pid=28102] ppid=28100 vsize=244764 CPUtime=1300.02 cores=0,2
/proc/28102/stat : 28102 (qutersat_releas) R 28100 28102 27415 0 -1 4202496 48420 0 0 0 129989 13 0 0 25 0 1 0 658835867 250638336 48148 33554432000 4194304 6014671 140733935713520 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/28102/statm: 61191 48148 730 445 0 54736 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 244764

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): 1299.9
CPU system time (s): 0.146977
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 244764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48424
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= 14
involuntary context switches= 16979

runsolver used 4.28135 second user time and 10.1325 second system time

The end

Launcher Data 

Begin job on node120 at 2011-05-15 17:12:51
IDJOB=3376412
IDBENCH=82921
IDSOLVER=1856
FILE ID=node120/3376412-1305472371
RUNJOBID= node120-1305471749-27986
PBS_JOBID= 13325304
Free space on /tmp= 73636 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1321356000-046.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376412-1305472371/watcher-3376412-1305472371 -o /tmp/evaluation-result-3376412-1305472371/solver-3376412-1305472371 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376412-1305472371.cnf 1220999384

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

MD5SUM BENCH= f10effcfe58940a6abd6aa73030d7c70
RANDOM SEED=1220999384

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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:      12791268 kB
Buffers:         52012 kB
Cached:         974916 kB
SwapCached:      75620 kB
Active:        7717588 kB
Inactive:     12229964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12791268 kB
SwapTotal:    67111528 kB
SwapFree:     61888748 kB
Dirty:            1992 kB
Writeback:           0 kB
AnonPages:    18850876 kB
Mapped:          25684 kB
Slab:            82644 kB
PageTables:      65404 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 59596892 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= 73640 MiB
End job on node120 at 2011-05-15 17:34:33