Trace number 3376696

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

NameSAT04/handmade/kexu/frb-0.6/
frb80-14-2.used-as.sat04-880.cnf
MD5SUM1242f0037df1c3d888415aeb418b77ed
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.696893
Satisfiable
(Un)Satisfiability was proved
Number of variables1120
Number of clauses43179
Sum of the clauses size87318
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243099
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 1120 #clause: 43179
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :       1120 AvgFaninNum: 13
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 : 1040
0.00/0.02	c Total Root : 0 Undef Var: 1040
0.00/0.02	c After covering, Total Root: 80 Leaf: 1040
0.00/0.02	c Variable( cover/uncovered/unused ): 1120 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 1040 41108
0.00/0.02	c Clauses( cover/uncovered ): 80 0
0.00/0.02	c Total Clauses( cover/uncovered ): 1120 41108 2.65227%
0.00/0.02	c Covered Ands: 80 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 2 max size: 2
0.00/0.04	c Final circuit: i/l/o/s    1040       0   41108     42068
0.00/0.04	c CnfToAig: Time: 0.03 s
0.00/0.07	c TmMap: Set choices finish.
0.06/0.09	c TmMap: Set big and: 41188
0.06/0.09	c TmMap: Origin: 43109 ClauseNum: 126204 --> New: 42229 ClauseNum: 124444
0.06/0.09	c TmMap: Time: 0.02
0.08/0.10	c Try to Add: #clause: 82376 #xorclause: 0
0.08/0.10	c #var: 1120 #clauses: 81 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	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-3376696-1305475612/watcher-3376696-1305475612 -o /tmp/evaluation-result-3376696-1305475612/solver-3376696-1305475612 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376696-1305475612.cnf 1637704802 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.68 3.94 3.90 3/247 22981
/proc/meminfo: memFree=22804288/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=11796 CPUtime=0 cores=5,7
/proc/22981/stat : 22981 (runsolver) R 22979 22981 21820 0 -1 4202560 41 0 0 0 0 0 0 0 23 0 1 0 659161972 12079104 49 33554432000 4194304 5432360 140735415467408 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/22981/statm: 2949 49 30 303 0 2643 0

[startup+0.078201 s]
/proc/loadavg: 3.68 3.94 3.90 3/247 22981
/proc/meminfo: memFree=22804288/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=49260 CPUtime=0.06 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 6253 0 0 0 6 0 0 0 23 0 1 0 659161972 50442240 6189 33554432000 4194304 6014671 140737076987120 18446744073709551615 4225917 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 12315 6189 670 445 0 5860 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 49260

[startup+0.100201 s]
/proc/loadavg: 3.68 3.94 3.90 3/247 22981
/proc/meminfo: memFree=22804288/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=53356 CPUtime=0.08 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 7293 0 0 0 8 0 0 0 23 0 1 0 659161972 54636544 7229 33554432000 4194304 6014671 140737076987120 18446744073709551615 4246935 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 13339 7229 680 445 0 6884 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 53356

[startup+0.30015 s]
/proc/loadavg: 3.68 3.94 3.90 3/247 22981
/proc/meminfo: memFree=22804288/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=61560 CPUtime=0.28 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 7527 0 0 0 28 0 0 0 25 0 1 0 659161972 63037440 7463 33554432000 4194304 6014671 140737076987120 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 15390 7463 720 445 0 8935 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 61560

[startup+0.701073 s]
/proc/loadavg: 3.68 3.94 3.90 3/247 22981
/proc/meminfo: memFree=22804288/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=79092 CPUtime=0.68 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 8002 0 0 0 68 0 0 0 25 0 1 0 659161972 80990208 7938 33554432000 4194304 6014671 140737076987120 18446744073709551615 222921473681 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 19773 7938 721 445 0 13318 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 79092

[startup+1.50093 s]
/proc/loadavg: 3.68 3.94 3.90 5/258 23002
/proc/meminfo: memFree=22658948/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=96896 CPUtime=1.48 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 8706 0 0 0 147 1 0 0 25 0 1 0 659161972 99221504 8642 33554432000 4194304 6014671 140737076987120 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 24224 8642 721 445 0 17769 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 96896

[startup+3.10064 s]
/proc/loadavg: 3.68 3.94 3.90 5/258 23002
/proc/meminfo: memFree=22649872/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=97024 CPUtime=3.08 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 9006 0 0 0 307 1 0 0 25 0 1 0 659161972 99352576 8942 33554432000 4194304 6014671 140737076987120 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 24256 8942 725 445 0 17801 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 97024

[startup+6.30105 s]
/proc/loadavg: 3.70 3.94 3.90 5/258 23002
/proc/meminfo: memFree=22631632/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=106088 CPUtime=6.28 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 10596 0 0 0 627 1 0 0 25 0 1 0 659161972 108634112 10532 33554432000 4194304 6014671 140737076987120 18446744073709551615 4537073 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 26522 10532 725 445 0 20067 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 106088

[startup+12.7009 s]
/proc/loadavg: 3.73 3.94 3.90 5/258 23002
/proc/meminfo: memFree=22597764/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=115300 CPUtime=12.68 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 11654 0 0 0 1267 1 0 0 25 0 1 0 659161972 118067200 11590 33554432000 4194304 6014671 140737076987120 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 28825 11590 725 445 0 22370 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 115300

[startup+25.5005 s]
/proc/loadavg: 3.79 3.94 3.90 5/258 23003
/proc/meminfo: memFree=22558092/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=115300 CPUtime=25.48 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 12910 0 0 0 2547 1 0 0 25 0 1 0 659161972 118067200 12836 33554432000 4194304 6014671 140737076987120 18446744073709551615 4422695 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 28825 12836 725 445 0 22370 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 115300

[startup+51.1009 s]
/proc/loadavg: 3.86 3.94 3.91 5/258 23003
/proc/meminfo: memFree=22524936/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=115300 CPUtime=51.09 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 14675 0 0 0 5107 2 0 0 25 0 1 0 659161972 118067200 14601 33554432000 4194304 6014671 140737076987120 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 28825 14601 725 445 0 22370 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 115300

[startup+102.309 s]
/proc/loadavg: 3.94 3.95 3.91 5/258 23005
/proc/meminfo: memFree=22436136/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=137284 CPUtime=102.29 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 21826 0 0 0 10227 2 0 0 25 0 1 0 659161972 140578816 21752 33554432000 4194304 6014671 140737076987120 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 34321 21752 733 445 0 27866 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 137284

[startup+162.3 s]
/proc/loadavg: 3.98 3.95 3.91 5/258 23006
/proc/meminfo: memFree=22360456/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=159456 CPUtime=162.28 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 26529 0 0 0 16225 3 0 0 25 0 1 0 659161972 163282944 26451 33554432000 4194304 6014671 140737076987120 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 39864 26451 735 445 0 33409 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 159456

[startup+222.301 s]
/proc/loadavg: 4.05 3.98 3.91 5/258 23008
/proc/meminfo: memFree=22294584/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=159456 CPUtime=222.29 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 28571 0 0 0 22225 4 0 0 25 0 1 0 659161972 163282944 28478 33554432000 4194304 6014671 140737076987120 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 39864 28478 732 445 0 33409 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 159456

[startup+282.301 s]
/proc/loadavg: 4.02 3.98 3.91 5/258 23009
/proc/meminfo: memFree=22242736/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=159456 CPUtime=282.29 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 29693 0 0 0 28225 4 0 0 25 0 1 0 659161972 163282944 29599 33554432000 4194304 6014671 140737076987120 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 39864 29599 731 445 0 33409 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 159456

[startup+342.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/258 23011
/proc/meminfo: memFree=22207632/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=159456 CPUtime=342.29 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 31981 0 0 0 34224 5 0 0 25 0 1 0 659161972 163282944 31871 33554432000 4194304 6014671 140737076987120 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 39864 31871 729 445 0 33409 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 159456

[startup+402.301 s]
/proc/loadavg: 4.13 4.01 3.93 5/258 23013
/proc/meminfo: memFree=22156276/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=171760 CPUtime=402.29 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 34436 0 0 0 40223 6 0 0 25 0 1 0 659161972 175882240 34311 33554432000 4194304 6014671 140737076987120 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 42940 34311 729 445 0 36485 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 171760

[startup+462.301 s]
/proc/loadavg: 4.05 4.00 3.93 5/258 23014
/proc/meminfo: memFree=22131432/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=171760 CPUtime=462.3 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 34531 0 0 0 46224 6 0 0 25 0 1 0 659161972 175882240 34385 33554432000 4194304 6014671 140737076987120 18446744073709551615 4377923 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 42940 34385 729 445 0 36485 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 171760

[startup+522.301 s]
/proc/loadavg: 4.02 4.00 3.93 5/258 23016
/proc/meminfo: memFree=22124592/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=222892 CPUtime=522.3 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 35075 0 0 0 52224 6 0 0 25 0 1 0 659161972 228241408 34904 33554432000 4194304 6014671 140737076987120 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 55723 34904 729 445 0 49268 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 222892

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/258 23017
/proc/meminfo: memFree=22056360/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=222892 CPUtime=582.3 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 38975 0 0 0 58223 7 0 0 25 0 1 0 659161972 228241408 38716 33554432000 4194304 6014671 140737076987120 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 55723 38716 726 445 0 49268 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 222892

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/258 23019
/proc/meminfo: memFree=22009204/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=275468 CPUtime=642.3 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 40749 0 0 0 64223 7 0 0 25 0 1 0 659161972 282079232 40280 33554432000 4194304 6014671 140737076987120 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 68867 40280 734 445 0 62412 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 275468

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/258 23021
/proc/meminfo: memFree=21936524/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=275468 CPUtime=702.3 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 47469 0 0 0 70221 9 0 0 25 0 1 0 659161972 282079232 47000 33554432000 4194304 6014671 140737076987120 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 68867 47000 734 445 0 62412 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 275468

[startup+762.31 s]
/proc/loadavg: 4.03 4.01 3.93 5/258 23022
/proc/meminfo: memFree=21907356/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=329292 CPUtime=762.32 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 50755 0 0 0 76221 11 0 0 25 0 1 0 659161972 337195008 50279 33554432000 4194304 6014671 140737076987120 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 82323 50279 727 445 0 75868 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 329292

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/258 23024
/proc/meminfo: memFree=21886252/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=384188 CPUtime=822.31 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 51345 0 0 0 82220 11 0 0 25 0 1 0 659161972 393408512 50869 33554432000 4194304 6014671 140737076987120 18446744073709551615 4422580 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 96047 50869 727 445 0 89592 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 384188

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/258 23025
/proc/meminfo: memFree=21875068/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=384188 CPUtime=882.31 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 51921 0 0 0 88220 11 0 0 25 0 1 0 659161972 393408512 51445 33554432000 4194304 6014671 140737076987120 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 96047 51445 727 445 0 89592 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 384188

[startup+942.301 s]
/proc/loadavg: 4.13 4.03 3.94 5/258 23027
/proc/meminfo: memFree=21871824/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=384188 CPUtime=942.31 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 52453 0 0 0 94219 12 0 0 25 0 1 0 659161972 393408512 51977 33554432000 4194304 6014671 140737076987120 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 96047 51977 727 445 0 89592 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 384188

[startup+1002.3 s]
/proc/loadavg: 4.09 4.04 3.95 5/258 23029
/proc/meminfo: memFree=21866348/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=384188 CPUtime=1002.31 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 53289 0 0 0 100219 12 0 0 25 0 1 0 659161972 393408512 52813 33554432000 4194304 6014671 140737076987120 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 96047 52813 727 445 0 89592 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 384188

[startup+1062.3 s]
/proc/loadavg: 4.03 4.03 3.95 5/258 23030
/proc/meminfo: memFree=21864460/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=384188 CPUtime=1062.32 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 53735 0 0 0 106220 12 0 0 25 0 1 0 659161972 393408512 53259 33554432000 4194304 6014671 140737076987120 18446744073709551615 4423968 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 96047 53259 727 445 0 89592 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 384188

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.95 5/258 23032
/proc/meminfo: memFree=21860716/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=384188 CPUtime=1122.32 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 54468 0 0 0 112220 12 0 0 25 0 1 0 659161972 393408512 53992 33554432000 4194304 6014671 140737076987120 18446744073709551615 4423640 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 96047 53992 727 445 0 89592 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 384188

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.95 5/258 23033
/proc/meminfo: memFree=21860064/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=384188 CPUtime=1182.31 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 54573 0 0 0 118219 12 0 0 25 0 1 0 659161972 393408512 54097 33554432000 4194304 6014671 140737076987120 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 96047 54097 727 445 0 89592 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 384188

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/258 23035
/proc/meminfo: memFree=21857928/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=384188 CPUtime=1242.32 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 54706 0 0 0 124220 12 0 0 25 0 1 0 659161972 393408512 54223 33554432000 4194304 6014671 140737076987120 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 96047 54223 730 445 0 89592 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 384188



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.02 3.95 4/257 23038
/proc/meminfo: memFree=22038948/32951124 swapFree=61559568/67111528
[pid=22981] ppid=22979 vsize=384188 CPUtime=1300.02 cores=5,7
/proc/22981/stat : 22981 (qutersat_releas) R 22979 22981 21820 0 -1 4202496 54710 0 0 0 129990 12 0 0 25 0 1 0 659161972 393408512 54227 33554432000 4194304 6014671 140737076987120 18446744073709551615 4536984 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22981/statm: 96047 54227 730 445 0 89592 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 384188

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): 1299.91
CPU system time (s): 0.137979
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 384188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.137979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54714
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= 3014

runsolver used 2.90756 second user time and 6.79897 second system time

The end

Launcher Data 

Begin job on node109 at 2011-05-15 18:06:52
IDJOB=3376696
IDBENCH=84554
IDSOLVER=1856
FILE ID=node109/3376696-1305475612
RUNJOBID= node109-1305475612-22962
PBS_JOBID= 13325310
Free space on /tmp= 73264 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT04/handmade/kexu/frb-0.6/frb80-14-2.used-as.sat04-880.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376696-1305475612/watcher-3376696-1305475612 -o /tmp/evaluation-result-3376696-1305475612/solver-3376696-1305475612 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376696-1305475612.cnf 1637704802

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

MD5SUM BENCH= 1242f0037df1c3d888415aeb418b77ed
RANDOM SEED=1637704802

node109.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	: 5332.75
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	: 5332.74
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22805064 kB
Buffers:        279196 kB
Cached:        2588600 kB
SwapCached:      28404 kB
Active:        1384244 kB
Inactive:      8531448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22805064 kB
SwapTotal:    67111528 kB
SwapFree:     61559568 kB
Dirty:            4288 kB
Writeback:           0 kB
AnonPages:     7026152 kB
Mapped:          18940 kB
Slab:           132736 kB
PageTables:      34180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 19125348 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= 73260 MiB
End job on node109 at 2011-05-15 18:28:34