Trace number 3376439

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.06 1300.03

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S1339958817-007.UNKNOWN.cnf
MD5SUM82834b232944ca118e4175405e325327
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 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 600 #clause: 2556
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 600
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 600 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 2556
0.00/0.02	c Total Clauses( cover/uncovered ): 0 2556 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 3 max size: 3
0.00/0.02	c Final circuit: i/l/o/s     600       0    2556      5104
0.00/0.02	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: 5705 ClauseNum: 15312 --> New: 3157 ClauseNum: 10224
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 5112 #xorclause: 0
0.00/0.02	c #var: 600 #clauses: 2557 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376439-1305472944/watcher-3376439-1305472944 -o /tmp/evaluation-result-3376439-1305472944/solver-3376439-1305472944 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376439-1305472944.cnf 213061963 

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: 3.39 3.90 3.96 2/359 3481
/proc/meminfo: memFree=14634596/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=33388 CPUtime=0 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 2175 0 0 0 0 0 0 0 22 0 1 0 639710247 34189312 2112 33554432000 4194304 6014671 140735640022800 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 8347 2115 453 445 0 1892 0

[startup+0.050476 s]
/proc/loadavg: 3.39 3.90 3.96 2/359 3481
/proc/meminfo: memFree=14634596/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=47736 CPUtime=0.04 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 3921 0 0 0 4 0 0 0 22 0 1 0 639710247 48881664 3858 33554432000 4194304 6014671 140735640022800 18446744073709551615 4378642 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 11934 3858 721 445 0 5479 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47736

[startup+0.100489 s]
/proc/loadavg: 3.39 3.90 3.96 2/359 3481
/proc/meminfo: memFree=14634596/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=47736 CPUtime=0.09 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 3972 0 0 0 9 0 0 0 22 0 1 0 639710247 48881664 3909 33554432000 4194304 6014671 140735640022800 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 11934 3909 722 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300428 s]
/proc/loadavg: 3.39 3.90 3.96 2/359 3481
/proc/meminfo: memFree=14634596/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=56264 CPUtime=0.29 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 4251 0 0 0 29 0 0 0 23 0 1 0 639710247 57614336 4188 33554432000 4194304 6014671 140735640022800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 14066 4188 723 445 0 7611 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56264

[startup+0.700361 s]
/proc/loadavg: 3.39 3.90 3.96 2/359 3481
/proc/meminfo: memFree=14634596/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=64956 CPUtime=0.69 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 4696 0 0 0 69 0 0 0 25 0 1 0 639710247 66514944 4633 33554432000 4194304 6014671 140735640022800 18446744073709551615 4423545 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 16239 4633 723 445 0 9784 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64956

[startup+1.50023 s]
/proc/loadavg: 3.39 3.90 3.96 5/374 3514
/proc/meminfo: memFree=14556812/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=82728 CPUtime=1.49 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 6960 0 0 0 149 0 0 0 25 0 1 0 639710247 84713472 6897 33554432000 4194304 6014671 140735640022800 18446744073709551615 4422600 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 20682 6897 727 445 0 14227 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82728

[startup+3.10094 s]
/proc/loadavg: 3.39 3.90 3.96 5/374 3514
/proc/meminfo: memFree=14530772/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=100740 CPUtime=3.09 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 8128 0 0 0 308 1 0 0 25 0 1 0 639710247 103157760 8065 33554432000 4194304 6014671 140735640022800 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 25185 8065 727 445 0 18730 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100740

[startup+6.30035 s]
/proc/loadavg: 3.52 3.92 3.96 5/374 3514
/proc/meminfo: memFree=14503460/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=110036 CPUtime=6.29 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 8865 0 0 0 628 1 0 0 25 0 1 0 639710247 112676864 8802 33554432000 4194304 6014671 140735640022800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 27509 8802 727 445 0 21054 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110036

[startup+12.7002 s]
/proc/loadavg: 3.56 3.92 3.96 5/374 3514
/proc/meminfo: memFree=14448268/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=110036 CPUtime=12.69 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 12511 0 0 0 1268 1 0 0 25 0 1 0 639710247 112676864 12439 33554432000 4194304 6014671 140735640022800 18446744073709551615 4369478 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 27509 12439 727 445 0 21054 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110036

[startup+25.5009 s]
/proc/loadavg: 3.66 3.92 3.96 5/374 3515
/proc/meminfo: memFree=14410836/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=110164 CPUtime=25.49 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 14758 0 0 0 2548 1 0 0 25 0 1 0 639710247 112807936 14686 33554432000 4194304 6014671 140735640022800 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 27541 14686 727 445 0 21086 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110164

[startup+51.1003 s]
/proc/loadavg: 3.77 3.93 3.96 5/374 3515
/proc/meminfo: memFree=14369584/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=110164 CPUtime=51.09 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 16920 0 0 0 5107 2 0 0 25 0 1 0 639710247 112807936 16848 33554432000 4194304 6014671 140735640022800 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 27541 16848 727 445 0 21086 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 110164

[startup+102.314 s]
/proc/loadavg: 3.90 3.94 3.96 5/374 3517
/proc/meminfo: memFree=14282264/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=131160 CPUtime=102.3 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 23267 0 0 0 10228 2 0 0 25 0 1 0 639710247 134307840 23195 33554432000 4194304 6014671 140735640022800 18446744073709551615 4424158 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 32790 23195 727 445 0 26335 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 131160

[startup+162.3 s]
/proc/loadavg: 3.96 3.95 3.96 5/374 3521
/proc/meminfo: memFree=14205584/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=153004 CPUtime=162.29 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 26794 0 0 0 16226 3 0 0 25 0 1 0 639710247 156676096 26722 33554432000 4194304 6014671 140735640022800 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 38251 26722 727 445 0 31796 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 153004

[startup+222.301 s]
/proc/loadavg: 4.12 3.98 3.97 5/374 3550
/proc/meminfo: memFree=14200056/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=186992 CPUtime=222.29 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 33158 0 0 0 22225 4 0 0 25 0 1 0 639710247 191479808 33086 33554432000 4194304 6014671 140735640022800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 46748 33086 727 445 0 40293 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 186992

[startup+282.301 s]
/proc/loadavg: 4.18 4.02 3.98 5/374 3551
/proc/meminfo: memFree=14147768/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=198440 CPUtime=282.29 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 36828 0 0 0 28224 5 0 0 25 0 1 0 639710247 203202560 36756 33554432000 4194304 6014671 140735640022800 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 49610 36756 727 445 0 43155 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 198440

[startup+342.301 s]
/proc/loadavg: 4.06 4.01 3.98 5/374 3553
/proc/meminfo: memFree=14032780/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=210208 CPUtime=342.3 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 43938 0 0 0 34223 7 0 0 25 0 1 0 639710247 215252992 43852 33554432000 4194304 6014671 140735640022800 18446744073709551615 4424112 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 52552 43852 728 445 0 46097 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 210208

[startup+402.3 s]
/proc/loadavg: 4.02 4.00 3.98 5/374 3555
/proc/meminfo: memFree=13984500/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=222124 CPUtime=402.3 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 44519 0 0 0 40223 7 0 0 25 0 1 0 639710247 227454976 44430 33554432000 4194304 6014671 140735640022800 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 55531 44430 728 445 0 49076 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 222124

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.98 5/374 3556
/proc/meminfo: memFree=13948872/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=222124 CPUtime=462.3 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 45353 0 0 0 46223 7 0 0 25 0 1 0 639710247 227454976 45246 33554432000 4194304 6014671 140735640022800 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 55531 45246 728 445 0 49076 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 222124

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/374 3558
/proc/meminfo: memFree=13913244/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=222124 CPUtime=522.3 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 45499 0 0 0 52223 7 0 0 25 0 1 0 639710247 227454976 45385 33554432000 4194304 6014671 140735640022800 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 55531 45385 728 445 0 49076 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 222124

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/374 3559
/proc/meminfo: memFree=13884932/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=222124 CPUtime=582.31 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 47985 0 0 0 58223 8 0 0 25 0 1 0 639710247 227454976 47854 33554432000 4194304 6014671 140735640022800 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 55531 47854 728 445 0 49076 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 222124

[startup+642.3 s]
/proc/loadavg: 4.10 4.03 3.99 5/374 3561
/proc/meminfo: memFree=13863652/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=272264 CPUtime=642.31 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 50443 0 0 0 64222 9 0 0 25 0 1 0 639710247 278798336 50287 33554432000 4194304 6014671 140735640022800 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 68066 50287 728 445 0 61611 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 272264

[startup+702.3 s]
/proc/loadavg: 4.08 4.04 4.00 5/374 3563
/proc/meminfo: memFree=13838576/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=284880 CPUtime=702.3 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 53605 0 0 0 70220 10 0 0 25 0 1 0 639710247 291717120 53420 33554432000 4194304 6014671 140735640022800 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 71220 53420 728 445 0 64765 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 284880

[startup+762.314 s]
/proc/loadavg: 4.11 4.04 4.01 5/374 3564
/proc/meminfo: memFree=13821788/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=297616 CPUtime=762.33 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 53916 0 0 0 76222 11 0 0 25 0 1 0 639710247 304758784 53665 33554432000 4194304 6014671 140735640022800 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 74404 53665 728 445 0 67949 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 297616

[startup+822.301 s]
/proc/loadavg: 4.08 4.05 4.00 5/374 3569
/proc/meminfo: memFree=13814680/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=297616 CPUtime=822.32 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 54277 0 0 0 82221 11 0 0 25 0 1 0 639710247 304758784 53981 33554432000 4194304 6014671 140735640022800 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 74404 53981 728 445 0 67949 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 297616

[startup+882.3 s]
/proc/loadavg: 4.06 4.05 4.00 5/374 3570
/proc/meminfo: memFree=13813512/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=297616 CPUtime=882.31 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 54328 0 0 0 88220 11 0 0 25 0 1 0 639710247 304758784 50930 33554432000 4194304 6014671 140735640022800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 74404 50930 728 445 0 67949 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 297616

[startup+942.3 s]
/proc/loadavg: 4.02 4.04 4.00 5/374 3572
/proc/meminfo: memFree=13780232/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=402932 CPUtime=942.31 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 57738 0 0 0 94219 12 0 0 25 0 1 0 639710247 412602368 54340 33554432000 4194304 6014671 140735640022800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 100733 54340 728 445 0 94278 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 402932

[startup+1002.3 s]
/proc/loadavg: 4.01 4.03 4.00 5/374 3574
/proc/meminfo: memFree=13770124/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=402932 CPUtime=1002.32 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 58163 0 0 0 100220 12 0 0 25 0 1 0 639710247 412602368 54765 33554432000 4194304 6014671 140735640022800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 100733 54765 728 445 0 94278 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 402932

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/374 3575
/proc/meminfo: memFree=13765368/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=402932 CPUtime=1062.32 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 58163 0 0 0 106220 12 0 0 25 0 1 0 639710247 412602368 54765 33554432000 4194304 6014671 140735640022800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 100733 54765 728 445 0 94278 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 402932

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/374 3577
/proc/meminfo: memFree=13756244/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=402932 CPUtime=1122.32 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 61545 0 0 0 112220 12 0 0 25 0 1 0 639710247 412602368 58147 33554432000 4194304 6014671 140735640022800 18446744073709551615 4424182 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 100733 58147 728 445 0 94278 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 402932

[startup+1182.3 s]
/proc/loadavg: 4.15 4.04 4.01 5/374 3578
/proc/meminfo: memFree=13753992/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=402932 CPUtime=1182.32 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 61561 0 0 0 118220 12 0 0 25 0 1 0 639710247 412602368 58163 33554432000 4194304 6014671 140735640022800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 100733 58163 728 445 0 94278 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 402932

[startup+1242.3 s]
/proc/loadavg: 4.12 4.05 4.01 5/374 3580
/proc/meminfo: memFree=13748008/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=402932 CPUtime=1242.32 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 61585 0 0 0 124220 12 0 0 25 0 1 0 639710247 412602368 58187 33554432000 4194304 6014671 140735640022800 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 100733 58187 728 445 0 94278 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 402932



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.04 4.00 5/374 3581
/proc/meminfo: memFree=13722552/32951124 swapFree=67111348/67111528
[pid=3481] ppid=3479 vsize=402932 CPUtime=1300.03 cores=4,6
/proc/3481/stat : 3481 (qutersat_releas) R 3479 3481 2779 0 -1 4202496 67215 0 0 0 129989 14 0 0 25 0 1 0 639710247 412602368 63817 33554432000 4194304 6014671 140735640022800 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/3481/statm: 100733 63817 728 445 0 94278 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 402932

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.9
CPU system time (s): 0.161975
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 402932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67220
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= 2134

runsolver used 4.79127 second user time and 10.6214 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-15 17:22:24
IDJOB=3376439
IDBENCH=82948
IDSOLVER=1856
FILE ID=node145/3376439-1305472944
RUNJOBID= node145-1305472944-3463
PBS_JOBID= 13325308
Free space on /tmp= 73668 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S1339958817-007.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376439-1305472944/watcher-3376439-1305472944 -o /tmp/evaluation-result-3376439-1305472944/solver-3376439-1305472944 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376439-1305472944.cnf 213061963

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

MD5SUM BENCH= 82834b232944ca118e4175405e325327
RANDOM SEED=213061963

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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		: 2666.786
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14634884 kB
Buffers:        323156 kB
Cached:        8555560 kB
SwapCached:          0 kB
Active:       11126080 kB
Inactive:      6822336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14634884 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            2144 kB
Writeback:          12 kB
AnonPages:     9069488 kB
Mapped:          27980 kB
Slab:           259300 kB
PageTables:      42720 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 83674920 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= 73660 MiB
End job on node145 at 2011-05-15 17:44:06