Trace number 3188835

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1299.99 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S29470018-050.UNKNOWN.cnf
MD5SUM27350cd58dd0500df065558763d7d963
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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.
0.00/0.00	c Parse Cnf success: #var: 650 #clause: 2769
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.01	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: 650
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 650 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 2769
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2769 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     650       0    2769      5535
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 2769
0.00/0.03	c TmMap: Origin: 6186 ClauseNum: 16605 --> New: 3420 ClauseNum: 11076
0.00/0.03	c TmMap: Time: 0.01
0.00/0.03	c Try to Add: #clause: 5538 #xorclause: 0
0.00/0.03	c #var: 650 #clauses: 2770 Solving... 
1299.97/1300.00	c Time Out !!
1299.97/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3188835-1302285668/watcher-3188835-1302285668 -o /tmp/evaluation-result-3188835-1302285668/solver-3188835-1302285668 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188835-1302285668.cnf 130028707 

running on 2 cores: 1,3

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 4.00 4.00 5/189 4844
/proc/meminfo: memFree=17354944/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=31844 CPUtime=0 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 1300 0 0 0 0 0 0 0 25 0 1 0 340167711 32608256 1232 33554432000 4194304 6016207 140735201806592 18446744073709551615 270612804667 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4844/statm: 7961 1245 302 445 0 1505 0

[startup+0.042059 s]
/proc/loadavg: 4.00 4.00 4.00 5/189 4844
/proc/meminfo: memFree=17354944/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=47736 CPUtime=0.03 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 4097 0 0 0 3 0 0 0 25 0 1 0 340167711 48881664 4029 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 11934 4029 719 445 0 5478 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 47736

[startup+0.101046 s]
/proc/loadavg: 4.00 4.00 4.00 5/189 4844
/proc/meminfo: memFree=17354944/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=47736 CPUtime=0.09 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 4161 0 0 0 9 0 0 0 25 0 1 0 340167711 48881664 4093 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 11934 4093 722 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.301009 s]
/proc/loadavg: 4.00 4.00 4.00 5/189 4844
/proc/meminfo: memFree=17354944/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=56268 CPUtime=0.29 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 4389 0 0 0 29 0 0 0 25 0 1 0 340167711 57618432 4321 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 14067 4321 722 445 0 7611 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56268

[startup+0.700951 s]
/proc/loadavg: 4.00 4.00 4.00 5/189 4844
/proc/meminfo: memFree=17354944/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=64968 CPUtime=0.69 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 4734 0 0 0 69 0 0 0 25 0 1 0 340167711 66527232 4666 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425012 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 16242 4666 722 445 0 9786 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64968

[startup+1.5008 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4845
/proc/meminfo: memFree=17326600/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=73828 CPUtime=1.49 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 6769 0 0 0 148 1 0 0 25 0 1 0 340167711 75599872 6701 33554432000 4194304 6016207 140735201806592 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 18457 6701 729 445 0 12001 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73828

[startup+3.10052 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4845
/proc/meminfo: memFree=17303784/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=82908 CPUtime=3.09 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 7673 0 0 0 308 1 0 0 25 0 1 0 340167711 84897792 7605 33554432000 4194304 6016207 140735201806592 18446744073709551615 4424771 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 20727 7605 729 445 0 14271 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82908

[startup+6.30095 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4846
/proc/meminfo: memFree=17272436/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=82908 CPUtime=6.29 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 8504 0 0 0 628 1 0 0 25 0 1 0 340167711 84897792 8436 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 20727 8436 729 445 0 14271 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82908

[startup+12.7008 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4846
/proc/meminfo: memFree=17214000/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=92364 CPUtime=12.69 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 12653 0 0 0 1267 2 0 0 25 0 1 0 340167711 94580736 12576 33554432000 4194304 6016207 140735201806592 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 23091 12576 729 445 0 16635 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 92364

[startup+25.5006 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4846
/proc/meminfo: memFree=17152992/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=112012 CPUtime=25.49 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 16761 0 0 0 2547 2 0 0 25 0 1 0 340167711 114700288 16684 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 28003 16684 729 445 0 21547 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112012

[startup+51.101 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4847
/proc/meminfo: memFree=17104292/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=121960 CPUtime=51.09 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 19047 0 0 0 5107 2 0 0 25 0 1 0 340167711 124887040 18970 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 30490 18970 729 445 0 24034 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 121960

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4848
/proc/meminfo: memFree=17055300/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=121960 CPUtime=102.29 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 20050 0 0 0 10226 3 0 0 25 0 1 0 340167711 124887040 19972 33554432000 4194304 6016207 140735201806592 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 30490 19972 730 445 0 24034 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 121960

[startup+162.3 s]
/proc/loadavg: 4.04 4.01 4.00 6/191 4853
/proc/meminfo: memFree=16967964/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=142492 CPUtime=162.28 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 23655 0 0 0 16224 4 0 0 25 0 1 0 340167711 145911808 23576 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 35623 23576 729 445 0 29167 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 142492

[startup+222.301 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 4854
/proc/meminfo: memFree=16949648/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=142492 CPUtime=222.28 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 26713 0 0 0 22223 5 0 0 25 0 1 0 340167711 145911808 26634 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425694 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 35623 26634 729 445 0 29167 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 142492

[startup+282.3 s]
/proc/loadavg: 4.05 4.02 4.00 5/190 4856
/proc/meminfo: memFree=16895324/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=166496 CPUtime=282.27 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 31713 0 0 0 28221 6 0 0 25 0 1 0 340167711 170491904 31634 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 41624 31634 729 445 0 35168 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 166496

[startup+342.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 4858
/proc/meminfo: memFree=16881912/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=166496 CPUtime=342.27 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 32667 0 0 0 34221 6 0 0 25 0 1 0 340167711 170491904 32588 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425544 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 41624 32588 729 445 0 35168 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 166496

[startup+402.301 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 4859
/proc/meminfo: memFree=16848544/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=178688 CPUtime=402.28 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 36222 0 0 0 40220 8 0 0 25 0 1 0 340167711 182976512 36143 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 44672 36143 729 445 0 38216 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 178688

[startup+462.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 4861
/proc/meminfo: memFree=16814796/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=228112 CPUtime=462.27 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 38290 0 0 0 46219 8 0 0 25 0 1 0 340167711 233586688 38196 33554432000 4194304 6016207 140735201806592 18446744073709551615 4373546 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 57028 38196 729 445 0 50572 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 228112

[startup+522.301 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 4862
/proc/meminfo: memFree=16761352/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=278452 CPUtime=522.27 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 43072 0 0 0 52217 10 0 0 25 0 1 0 340167711 285134848 42957 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425496 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 69613 42957 729 445 0 63157 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 278452

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 4864
/proc/meminfo: memFree=16695860/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=328584 CPUtime=582.27 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 51372 0 0 0 58215 12 0 0 25 0 1 0 340167711 336470016 51188 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 82146 51188 729 445 0 75690 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 328584

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 4866
/proc/meminfo: memFree=16672156/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=379204 CPUtime=642.28 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 54232 0 0 0 64215 13 0 0 25 0 1 0 340167711 388304896 53992 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 94801 53992 729 445 0 88345 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 379204

[startup+702.301 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 4867
/proc/meminfo: memFree=16657500/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=379204 CPUtime=702.27 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 57097 0 0 0 70213 14 0 0 25 0 1 0 340167711 388304896 56857 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 94801 56857 729 445 0 88345 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 379204

[startup+762.306 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 4869
/proc/meminfo: memFree=16640864/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=379204 CPUtime=762.27 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 57262 0 0 0 76213 14 0 0 25 0 1 0 340167711 388304896 56940 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 94801 56940 729 445 0 88345 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 379204

[startup+822.301 s]
/proc/loadavg: 3.40 3.84 3.94 4/184 4887
/proc/meminfo: memFree=16779460/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=379204 CPUtime=822.27 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 57309 0 0 0 82213 14 0 0 25 0 1 0 340167711 388304896 56987 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 94801 56987 729 445 0 88345 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 379204

[startup+882.301 s]
/proc/loadavg: 3.15 3.68 3.88 4/184 4889
/proc/meminfo: memFree=16760476/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=379204 CPUtime=882.27 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 57457 0 0 0 88213 14 0 0 25 0 1 0 340167711 388304896 56999 33554432000 4194304 6016207 140735201806592 18446744073709551615 4426964 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 94801 56999 729 445 0 88345 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 379204

[startup+942.3 s]
/proc/loadavg: 3.05 3.56 3.82 4/184 4891
/proc/meminfo: memFree=16735516/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=379204 CPUtime=942.27 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 63139 0 0 0 94211 16 0 0 25 0 1 0 340167711 388304896 62681 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 94801 62682 729 445 0 88345 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 379204

[startup+1002.3 s]
/proc/loadavg: 3.02 3.45 3.77 4/184 4892
/proc/meminfo: memFree=16707728/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=379204 CPUtime=1002.26 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 69331 0 0 0 100208 18 0 0 25 0 1 0 340167711 388304896 68873 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 94801 68873 729 445 0 88345 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 379204

[startup+1062.3 s]
/proc/loadavg: 3.00 3.37 3.72 4/184 4894
/proc/meminfo: memFree=16693944/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=379204 CPUtime=1062.27 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 70326 0 0 0 106208 19 0 0 25 0 1 0 340167711 388304896 69868 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 94801 69868 729 445 0 88345 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 379204

[startup+1122.3 s]
/proc/loadavg: 3.00 3.30 3.67 4/184 4895
/proc/meminfo: memFree=16699880/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=379204 CPUtime=1122.27 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 70368 0 0 0 112208 19 0 0 25 0 1 0 340167711 388304896 66795 33554432000 4194304 6016207 140735201806592 18446744073709551615 4424116 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 94801 66795 729 445 0 88345 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 379204

[startup+1182.3 s]
/proc/loadavg: 3.00 3.24 3.62 4/184 4897
/proc/meminfo: memFree=16662052/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=379204 CPUtime=1182.27 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 74392 0 0 0 118207 20 0 0 25 0 1 0 340167711 388304896 70810 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 94801 70810 733 445 0 88345 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 379204

[startup+1242.3 s]
/proc/loadavg: 3.00 3.19 3.58 4/184 4899
/proc/meminfo: memFree=16617892/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=379204 CPUtime=1242.26 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 77413 0 0 0 124204 22 0 0 25 0 1 0 340167711 388304896 73831 33554432000 4194304 6016207 140735201806592 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 94801 73831 733 445 0 88345 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 379204



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.03 3.17 3.55 2/181 4902
/proc/meminfo: memFree=17103120/32951124 swapFree=67111528/67111528
[pid=4844] ppid=4842 vsize=379204 CPUtime=1299.97 cores=1,3
/proc/4844/stat : 4844 (qutersat_releas) R 4842 4844 4177 0 -1 4202496 77741 0 0 0 129974 23 0 0 25 0 1 0 340167711 388304896 74159 33554432000 4194304 6016207 140735201806592 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4844/statm: 94801 74159 733 445 0 88345 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 379204

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): 1299.99
CPU user time (s): 1299.75
CPU system time (s): 0.242963
CPU usage (%): 99.9977
Max. virtual memory (cumulated for all children) (KiB): 379204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.242963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77746
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= 3261

runsolver used 1.9737 second user time and 4.93725 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-08 20:01:08
IDJOB=3188835
IDBENCH=82966
IDSOLVER=1607
FILE ID=node108/3188835-1302285668
RUNJOBID= node108-1302280459-4197
PBS_JOBID= 12919073
Free space on /tmp= 71628 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S29470018-050.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188835-1302285668/watcher-3188835-1302285668 -o /tmp/evaluation-result-3188835-1302285668/solver-3188835-1302285668 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188835-1302285668.cnf 130028707

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

MD5SUM BENCH= 27350cd58dd0500df065558763d7d963
RANDOM SEED=130028707

node108.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17355216 kB
Buffers:        585356 kB
Cached:       14524228 kB
SwapCached:          0 kB
Active:        8487272 kB
Inactive:      6730768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17355216 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7952 kB
Writeback:           0 kB
AnonPages:      108736 kB
Mapped:          19752 kB
Slab:           313592 kB
PageTables:       5156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   337752 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= 71632 MiB
End job on node108 at 2011-04-08 20:22:50