Trace number 3376305

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S1694067460-072.UNKNOWN.cnf
MD5SUMf2d2b125797e776fb2e7099729714d99
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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 550 #clause: 2343
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: 550
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 550 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 2343
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2343 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     550       0    2343      4680
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2343
0.00/0.02	c TmMap: Origin: 5231 ClauseNum: 14040 --> New: 2894 ClauseNum: 9372
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 4686 #xorclause: 0
0.00/0.02	c #var: 550 #clauses: 2344 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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-3376305-1305471640/watcher-3376305-1305471640 -o /tmp/evaluation-result-3376305-1305471640/solver-3376305-1305471640 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376305-1305471640.cnf 1544146114 

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: 4.00 4.02 4.00 4/305 13094
/proc/meminfo: memFree=24432672/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=32364 CPUtime=0 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 1927 0 0 0 0 0 0 0 19 0 1 0 737394620 33140736 1863 33554432000 4194304 6014671 140734333248816 18446744073709551615 4333912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 8091 1863 398 445 0 1636 0

[startup+0.0396029 s]
/proc/loadavg: 4.00 4.02 4.00 4/305 13094
/proc/meminfo: memFree=24432672/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=46712 CPUtime=0.03 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 3850 0 0 0 3 0 0 0 19 0 1 0 737394620 47833088 3786 33554432000 4194304 6014671 140734333248816 18446744073709551615 4383506 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 11678 3786 721 445 0 5223 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 46712

[startup+0.100614 s]
/proc/loadavg: 4.00 4.02 4.00 4/305 13094
/proc/meminfo: memFree=24432672/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=47736 CPUtime=0.09 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 3917 0 0 0 9 0 0 0 19 0 1 0 737394620 48881664 3853 33554432000 4194304 6014671 140734333248816 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 11934 3853 722 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300559 s]
/proc/loadavg: 4.00 4.02 4.00 4/305 13094
/proc/meminfo: memFree=24432672/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=56244 CPUtime=0.29 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 4205 0 0 0 29 0 0 0 20 0 1 0 737394620 57593856 4141 33554432000 4194304 6014671 140734333248816 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 14061 4141 723 445 0 7606 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56244

[startup+0.700486 s]
/proc/loadavg: 4.00 4.02 4.00 4/305 13094
/proc/meminfo: memFree=24432672/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=64900 CPUtime=0.69 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 4591 0 0 0 69 0 0 0 20 0 1 0 737394620 66457600 4527 33554432000 4194304 6014671 140734333248816 18446744073709551615 4423810 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 16225 4527 723 445 0 9770 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64900

[startup+1.50035 s]
/proc/loadavg: 4.00 4.02 4.00 6/315 13122
/proc/meminfo: memFree=24375848/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=82592 CPUtime=1.49 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 6798 0 0 0 149 0 0 0 23 0 1 0 737394620 84574208 6734 33554432000 4194304 6014671 140734333248816 18446744073709551615 4422589 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 20648 6734 727 445 0 14193 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82592

[startup+3.10106 s]
/proc/loadavg: 4.00 4.02 4.00 5/315 13122
/proc/meminfo: memFree=24344040/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=109576 CPUtime=3.09 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 7990 0 0 0 309 0 0 0 25 0 1 0 737394620 112205824 7926 33554432000 4194304 6014671 140734333248816 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 27394 7926 727 445 0 20939 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 109576

[startup+6.30048 s]
/proc/loadavg: 4.00 4.02 4.00 6/315 13122
/proc/meminfo: memFree=24316924/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=118856 CPUtime=6.29 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 8993 0 0 0 629 0 0 0 25 0 1 0 737394620 121708544 8929 33554432000 4194304 6014671 140734333248816 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 29714 8929 727 445 0 23259 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 118856

[startup+12.7003 s]
/proc/loadavg: 4.00 4.01 4.00 6/315 13122
/proc/meminfo: memFree=24266128/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=118856 CPUtime=12.69 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 12250 0 0 0 1269 0 0 0 25 0 1 0 737394620 121708544 12176 33554432000 4194304 6014671 140734333248816 18446744073709551615 4383506 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 29714 12176 727 445 0 23259 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 118856

[startup+25.5009 s]
/proc/loadavg: 4.00 4.01 4.00 6/315 13132
/proc/meminfo: memFree=24217532/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=138136 CPUtime=25.49 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 15712 0 0 0 2548 1 0 0 25 0 1 0 737394620 141451264 15638 33554432000 4194304 6014671 140734333248816 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 34534 15638 727 445 0 28079 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 138136

[startup+51.1002 s]
/proc/loadavg: 4.11 4.04 4.01 5/315 13132
/proc/meminfo: memFree=24158408/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=158784 CPUtime=51.09 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 18635 0 0 0 5108 1 0 0 25 0 1 0 737394620 162594816 18561 33554432000 4194304 6014671 140734333248816 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 39696 18561 727 445 0 33241 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 158784

[startup+102.312 s]
/proc/loadavg: 4.11 4.05 4.01 6/315 13134
/proc/meminfo: memFree=24088540/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=158912 CPUtime=102.31 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 24000 0 0 0 10229 2 0 0 25 0 1 0 737394620 162725888 23902 33554432000 4194304 6014671 140734333248816 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 39728 23902 730 445 0 33273 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 158912

[startup+162.301 s]
/proc/loadavg: 4.15 4.08 4.02 6/315 13135
/proc/meminfo: memFree=24048556/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=158912 CPUtime=162.3 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 24299 0 0 0 16228 2 0 0 25 0 1 0 737394620 162725888 24199 33554432000 4194304 6014671 140734333248816 18446744073709551615 4424065 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 39728 24199 728 445 0 33273 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 158912

[startup+222.301 s]
/proc/loadavg: 4.05 4.06 4.01 5/315 13137
/proc/meminfo: memFree=24002224/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=158912 CPUtime=222.3 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 26896 0 0 0 22227 3 0 0 25 0 1 0 737394620 162725888 26796 33554432000 4194304 6014671 140734333248816 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 39728 26796 728 445 0 33273 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 158912

[startup+282.301 s]
/proc/loadavg: 4.02 4.05 4.01 5/315 13138
/proc/meminfo: memFree=23955056/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=158912 CPUtime=282.3 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 30319 0 0 0 28227 3 0 0 25 0 1 0 737394620 162725888 30202 33554432000 4194304 6014671 140734333248816 18446744073709551615 4511679 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 39728 30202 729 445 0 33273 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 158912

[startup+342.301 s]
/proc/loadavg: 4.00 4.04 4.00 7/315 13140
/proc/meminfo: memFree=23905896/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=182116 CPUtime=342.3 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 33069 0 0 0 34226 4 0 0 25 0 1 0 737394620 186486784 32952 33554432000 4194304 6014671 140734333248816 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 45529 32952 729 445 0 39074 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 182116

[startup+402.301 s]
/proc/loadavg: 4.00 4.03 4.00 7/315 13142
/proc/meminfo: memFree=23882160/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=182116 CPUtime=402.3 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 34624 0 0 0 40226 4 0 0 25 0 1 0 737394620 186486784 34506 33554432000 4194304 6014671 140734333248816 18446744073709551615 4376749 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 45529 34506 728 445 0 39074 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 182116

[startup+462.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/315 13143
/proc/meminfo: memFree=23866472/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=182116 CPUtime=462.3 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 34933 0 0 0 46226 4 0 0 25 0 1 0 737394620 186486784 34812 33554432000 4194304 6014671 140734333248816 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 45529 34812 728 445 0 39074 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 182116

[startup+522.301 s]
/proc/loadavg: 4.00 4.02 4.00 7/315 13145
/proc/meminfo: memFree=23844096/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=182116 CPUtime=522.3 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 35547 0 0 0 52226 4 0 0 25 0 1 0 737394620 186486784 35408 33554432000 4194304 6014671 140734333248816 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 45529 35408 728 445 0 39074 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 182116

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 4.00 7/315 13146
/proc/meminfo: memFree=23808928/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=206900 CPUtime=582.31 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 39413 0 0 0 58225 6 0 0 25 0 1 0 737394620 211865600 39257 33554432000 4194304 6014671 140734333248816 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 51725 39257 728 445 0 45270 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 206900

[startup+642.301 s]
/proc/loadavg: 4.10 4.04 4.01 5/315 13148
/proc/meminfo: memFree=23770920/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=206900 CPUtime=642.32 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 40991 0 0 0 64225 7 0 0 25 0 1 0 737394620 211865600 40825 33554432000 4194304 6014671 140734333248816 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 51725 40825 728 445 0 45270 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 206900

[startup+702.3 s]
/proc/loadavg: 4.13 4.06 4.01 7/315 13150
/proc/meminfo: memFree=23740104/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=206900 CPUtime=702.31 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 41473 0 0 0 70224 7 0 0 25 0 1 0 737394620 211865600 41296 33554432000 4194304 6014671 140734333248816 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 51725 41296 728 445 0 45270 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 206900

[startup+762.311 s]
/proc/loadavg: 4.04 4.04 4.00 5/315 13151
/proc/meminfo: memFree=23723436/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=206900 CPUtime=762.33 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 41937 0 0 0 76226 7 0 0 25 0 1 0 737394620 211865600 41748 33554432000 4194304 6014671 140734333248816 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 51725 41748 728 445 0 45270 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 206900

[startup+822.3 s]
/proc/loadavg: 4.01 4.03 4.00 6/315 13153
/proc/meminfo: memFree=23710224/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=206900 CPUtime=822.31 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 42223 0 0 0 82224 7 0 0 25 0 1 0 737394620 211865600 42034 33554432000 4194304 6014671 140734333248816 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 51725 42034 728 445 0 45270 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 206900

[startup+882.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/315 13154
/proc/meminfo: memFree=23640124/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=258664 CPUtime=882.32 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 48728 0 0 0 88222 10 0 0 25 0 1 0 737394620 264871936 48517 33554432000 4194304 6014671 140734333248816 18446744073709551615 4369407 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 64666 48517 728 445 0 58211 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 258664

[startup+942.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/315 13156
/proc/meminfo: memFree=23586380/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=311136 CPUtime=942.32 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 57492 0 0 0 94219 13 0 0 25 0 1 0 737394620 318603264 57087 33554432000 4194304 6014671 140734333248816 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 77784 57087 728 445 0 71329 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 311136

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/315 13158
/proc/meminfo: memFree=23554080/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=311136 CPUtime=1002.32 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 61235 0 0 0 100219 13 0 0 25 0 1 0 737394620 318603264 60813 33554432000 4194304 6014671 140734333248816 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 77784 60813 732 445 0 71329 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 311136

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/315 13159
/proc/meminfo: memFree=23548576/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=311136 CPUtime=1062.32 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 61235 0 0 0 106219 13 0 0 25 0 1 0 737394620 318603264 60813 33554432000 4194304 6014671 140734333248816 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 77784 60813 732 445 0 71329 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 311136

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/315 13161
/proc/meminfo: memFree=23508320/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=311136 CPUtime=1122.32 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 61235 0 0 0 112219 13 0 0 25 0 1 0 737394620 318603264 60813 33554432000 4194304 6014671 140734333248816 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 77784 60813 732 445 0 71329 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 311136

[startup+1182.3 s]
/proc/loadavg: 4.11 4.03 4.01 5/315 13162
/proc/meminfo: memFree=23485064/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=311136 CPUtime=1182.32 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 61238 0 0 0 118219 13 0 0 25 0 1 0 737394620 318603264 60813 33554432000 4194304 6014671 140734333248816 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 77784 60813 729 445 0 71329 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 311136

[startup+1242.3 s]
/proc/loadavg: 4.14 4.05 4.01 5/315 13164
/proc/meminfo: memFree=23471848/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=311136 CPUtime=1242.33 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 61415 0 0 0 124219 14 0 0 25 0 1 0 737394620 318603264 60770 33554432000 4194304 6014671 140734333248816 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 77784 60770 729 445 0 71329 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 311136



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.04 4.01 4/314 13167
/proc/meminfo: memFree=23696476/32951124 swapFree=67083432/67111528
[pid=13094] ppid=13092 vsize=311136 CPUtime=1300.04 cores=4,6
/proc/13094/stat : 13094 (qutersat_releas) R 13092 13094 12551 0 -1 4202496 61415 0 0 0 129990 14 0 0 25 0 1 0 737394620 318603264 60770 33554432000 4194304 6014671 140734333248816 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13094/statm: 77784 60770 729 445 0 71329 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 311136

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): 1300.06
CPU user time (s): 1299.91
CPU system time (s): 0.151976
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 311136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61419
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= 1658

runsolver used 4.18536 second user time and 8.76367 second system time

The end

Launcher Data 

Begin job on node110 at 2011-05-15 17:00:40
IDJOB=3376305
IDBENCH=82814
IDSOLVER=1856
FILE ID=node110/3376305-1305471640
RUNJOBID= node110-1305470338-12933
PBS_JOBID= 13325306
Free space on /tmp= 73612 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S1694067460-072.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376305-1305471640/watcher-3376305-1305471640 -o /tmp/evaluation-result-3376305-1305471640/solver-3376305-1305471640 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376305-1305471640.cnf 1544146114

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

MD5SUM BENCH= f2d2b125797e776fb2e7099729714d99
RANDOM SEED=1544146114

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24432836 kB
Buffers:        299428 kB
Cached:        4466988 kB
SwapCached:       1440 kB
Active:        4717288 kB
Inactive:      3467080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24432836 kB
SwapTotal:    67111528 kB
SwapFree:     67083432 kB
Dirty:            3912 kB
Writeback:           0 kB
AnonPages:     3417004 kB
Mapped:          28440 kB
Slab:           246408 kB
PageTables:      24304 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 63450664 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= 73608 MiB
End job on node110 at 2011-05-15 17:22:22