Trace number 3188433

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) 1300.08 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S1348818483-020-UNKNOWN.cnf
MD5SUM112b17aaf1cede32f350e11f6333fc88
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark339.4
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 200 #clause: 17000
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: 200
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 200 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 17000
0.00/0.01	c Total Clauses( cover/uncovered ): 0 17000 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 7 max size: 7
0.00/0.06	c Final circuit: i/l/o/s     200       0   17000     79670
0.00/0.06	c CnfToAig: Time: 0.06 s
0.09/0.15	c TmMap: Set choices finish.
0.09/0.18	c TmMap: Set big and: 27912
0.09/0.18	c TmMap: Origin: 79871 ClauseNum: 239010 --> New: 28113 ClauseNum: 137824
0.09/0.18	c TmMap: Time: 0.05
0.19/0.20	c Try to Add: #clause: 55824 #xorclause: 0
0.19/0.21	c #var: 11112 #clauses: 27913 Solving... 
1300.05/1300.00	c Time Out !!
1300.05/1300.00	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-3188433-1302280646/watcher-3188433-1302280646 -o /tmp/evaluation-result-3188433-1302280646/solver-3188433-1302280646 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188433-1302280646.cnf 579412953 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 8.00 7.78 6.61 4/181 22059
/proc/meminfo: memFree=13063160/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=32364 CPUtime=0 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 1753 0 0 0 0 0 0 0 25 0 1 0 320480212 33140736 1686 33554432000 4194304 6016207 140736456217312 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 8091 1686 379 445 0 1635 0

[startup+0.0953011 s]
/proc/loadavg: 8.00 7.78 6.61 4/181 22059
/proc/meminfo: memFree=13063160/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=50604 CPUtime=0.08 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 6695 0 0 0 8 0 0 0 25 0 1 0 320480212 51818496 6627 33554432000 4194304 6016207 140736456217312 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 12651 6630 670 445 0 6195 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 50604

[startup+0.100353 s]
/proc/loadavg: 8.00 7.78 6.61 4/181 22059
/proc/meminfo: memFree=13063160/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=51628 CPUtime=0.09 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 6943 0 0 0 9 0 0 0 25 0 1 0 320480212 52867072 6875 33554432000 4194304 6016207 140736456217312 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 12907 6876 670 445 0 6451 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51628

[startup+0.300284 s]
/proc/loadavg: 8.00 7.78 6.61 4/181 22059
/proc/meminfo: memFree=13063160/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=73096 CPUtime=0.29 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 10451 0 0 0 28 1 0 0 25 0 1 0 320480212 74850304 10383 33554432000 4194304 6016207 140736456217312 18446744073709551615 4425824 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 18274 10383 692 445 0 11818 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 73096

[startup+0.700207 s]
/proc/loadavg: 8.00 7.78 6.61 4/181 22059
/proc/meminfo: memFree=13063160/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=73096 CPUtime=0.69 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 10451 0 0 0 68 1 0 0 25 0 1 0 320480212 74850304 10383 33554432000 4194304 6016207 140736456217312 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 18274 10383 692 445 0 11818 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73096

[startup+1.50104 s]
/proc/loadavg: 8.00 7.78 6.61 5/190 22076
/proc/meminfo: memFree=12824156/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=73096 CPUtime=1.49 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 10640 0 0 0 148 1 0 0 25 0 1 0 320480212 74850304 10572 33554432000 4194304 6016207 140736456217312 18446744073709551615 4424872 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 18274 10572 719 445 0 11818 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73096

[startup+3.10073 s]
/proc/loadavg: 7.68 7.72 6.60 5/190 22076
/proc/meminfo: memFree=12799728/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=92328 CPUtime=3.09 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 11779 0 0 0 308 1 0 0 25 0 1 0 320480212 94543872 11711 33554432000 4194304 6016207 140736456217312 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 23082 11711 719 445 0 16626 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92328

[startup+6.3011 s]
/proc/loadavg: 7.68 7.72 6.60 5/190 22076
/proc/meminfo: memFree=12772820/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=102176 CPUtime=6.29 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 12887 0 0 0 628 1 0 0 25 0 1 0 320480212 104628224 12819 33554432000 4194304 6016207 140736456217312 18446744073709551615 4668100 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 25544 12819 728 445 0 19088 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102176

[startup+12.7008 s]
/proc/loadavg: 7.11 7.60 6.57 5/190 22076
/proc/meminfo: memFree=12705120/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=112588 CPUtime=12.69 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 17563 0 0 0 1267 2 0 0 25 0 1 0 320480212 115290112 17495 33554432000 4194304 6016207 140736456217312 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 28147 17495 728 445 0 21691 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112588

[startup+25.5003 s]
/proc/loadavg: 6.63 7.48 6.54 5/190 22076
/proc/meminfo: memFree=12522384/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=133912 CPUtime=25.49 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 24084 0 0 0 2546 3 0 0 25 0 1 0 320480212 137125888 24016 33554432000 4194304 6016207 140736456217312 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 33478 24016 728 445 0 27022 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 133912

[startup+51.1012 s]
/proc/loadavg: 5.73 7.20 6.47 5/190 22077
/proc/meminfo: memFree=12389796/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=166840 CPUtime=51.09 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 28600 0 0 0 5104 5 0 0 25 0 1 0 320480212 170844160 28532 33554432000 4194304 6016207 140736456217312 18446744073709551615 4379661 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 41710 28532 728 445 0 35254 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 166840

[startup+102.307 s]
/proc/loadavg: 4.69 6.66 6.33 5/190 22078
/proc/meminfo: memFree=12220248/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=190168 CPUtime=102.3 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 34467 0 0 0 10224 6 0 0 25 0 1 0 320480212 194732032 34397 33554432000 4194304 6016207 140736456217312 18446744073709551615 4392975 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 47542 34397 728 445 0 41086 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 190168

[startup+162.301 s]
/proc/loadavg: 4.25 6.17 6.18 5/190 22080
/proc/meminfo: memFree=12091512/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=237820 CPUtime=162.3 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 44190 0 0 0 16221 9 0 0 25 0 1 0 320480212 243527680 44120 33554432000 4194304 6016207 140736456217312 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 59455 44120 728 445 0 52999 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 237820

[startup+222.3 s]
/proc/loadavg: 4.09 5.77 6.04 5/190 22081
/proc/meminfo: memFree=11882796/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=286692 CPUtime=222.3 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 54559 0 0 0 22220 10 0 0 25 0 1 0 320480212 293572608 54413 33554432000 4194304 6016207 140736456217312 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 71673 54413 728 445 0 65217 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 286692

[startup+282.3 s]
/proc/loadavg: 4.03 5.45 5.91 5/190 22083
/proc/meminfo: memFree=11808604/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=336904 CPUtime=282.3 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 57373 0 0 0 28220 10 0 0 25 0 1 0 320480212 344989696 57145 33554432000 4194304 6016207 140736456217312 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 84226 57145 728 445 0 77770 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 336904

[startup+342.3 s]
/proc/loadavg: 4.01 5.18 5.79 5/190 22085
/proc/meminfo: memFree=11773744/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=336904 CPUtime=342.31 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 59179 0 0 0 34220 11 0 0 25 0 1 0 320480212 344989696 58904 33554432000 4194304 6016207 140736456217312 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 84226 58904 728 445 0 77770 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 336904

[startup+402.301 s]
/proc/loadavg: 4.00 4.96 5.67 5/190 22086
/proc/meminfo: memFree=11749428/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=336904 CPUtime=402.31 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 59287 0 0 0 40220 11 0 0 25 0 1 0 320480212 344989696 58961 33554432000 4194304 6016207 140736456217312 18446744073709551615 4425496 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 84226 58961 728 445 0 77770 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 336904

[startup+462.301 s]
/proc/loadavg: 4.00 4.78 5.57 5/190 22088
/proc/meminfo: memFree=11727828/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=336904 CPUtime=462.31 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 59418 0 0 0 46220 11 0 0 25 0 1 0 320480212 344989696 59037 33554432000 4194304 6016207 140736456217312 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 84226 59037 728 445 0 77770 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 336904

[startup+522.301 s]
/proc/loadavg: 4.05 4.66 5.48 5/190 22089
/proc/meminfo: memFree=11674108/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=336904 CPUtime=522.32 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 59511 0 0 0 52221 11 0 0 25 0 1 0 320480212 344989696 59071 33554432000 4194304 6016207 140736456217312 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 84226 59071 728 445 0 77770 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 336904

[startup+582.301 s]
/proc/loadavg: 4.01 4.53 5.38 5/190 22091
/proc/meminfo: memFree=11664652/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=336904 CPUtime=582.32 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 59641 0 0 0 58221 11 0 0 25 0 1 0 320480212 344989696 59170 33554432000 4194304 6016207 140736456217312 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 84226 59170 728 445 0 77770 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 336904

[startup+642.301 s]
/proc/loadavg: 4.00 4.43 5.29 5/190 22093
/proc/meminfo: memFree=11643164/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=336904 CPUtime=642.32 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 59738 0 0 0 64221 11 0 0 25 0 1 0 320480212 344989696 59201 33554432000 4194304 6016207 140736456217312 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 84226 59201 728 445 0 77770 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 336904

[startup+702.301 s]
/proc/loadavg: 4.00 4.35 5.20 5/190 22094
/proc/meminfo: memFree=11607308/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=336904 CPUtime=702.33 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 59815 0 0 0 70221 12 0 0 25 0 1 0 320480212 344989696 59240 33554432000 4194304 6016207 140736456217312 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 84226 59240 728 445 0 77770 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 336904

[startup+762.307 s]
/proc/loadavg: 4.00 4.28 5.13 5/190 22096
/proc/meminfo: memFree=11586816/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=336904 CPUtime=762.34 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 59875 0 0 0 76222 12 0 0 25 0 1 0 320480212 344989696 59260 33554432000 4194304 6016207 140736456217312 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 84226 59260 728 445 0 77770 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 336904

[startup+822.301 s]
/proc/loadavg: 4.00 4.23 5.05 5/190 22097
/proc/meminfo: memFree=11506068/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=336904 CPUtime=822.33 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 65530 0 0 0 82221 12 0 0 25 0 1 0 320480212 344989696 64845 33554432000 4194304 6016207 140736456217312 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 84226 64845 729 445 0 77770 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 336904

[startup+882.3 s]
/proc/loadavg: 4.00 4.19 4.98 5/190 22099
/proc/meminfo: memFree=11501832/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=336904 CPUtime=882.33 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 65532 0 0 0 88221 12 0 0 25 0 1 0 320480212 344989696 64847 33554432000 4194304 6016207 140736456217312 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 84226 64847 729 445 0 77770 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 336904

[startup+942.3 s]
/proc/loadavg: 4.00 4.15 4.92 5/190 22101
/proc/meminfo: memFree=11488916/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=336904 CPUtime=942.33 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 65743 0 0 0 94221 12 0 0 25 0 1 0 320480212 344989696 65015 33554432000 4194304 6016207 140736456217312 18446744073709551615 4387821 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 84226 65015 729 445 0 77770 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 336904

[startup+1002.3 s]
/proc/loadavg: 4.07 4.14 4.87 5/190 22102
/proc/meminfo: memFree=11433836/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=336904 CPUtime=1002.33 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 67991 0 0 0 100221 12 0 0 25 0 1 0 320480212 344989696 67218 33554432000 4194304 6016207 140736456217312 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 84226 67218 729 445 0 77770 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 336904

[startup+1062.3 s]
/proc/loadavg: 4.02 4.11 4.81 5/190 22104
/proc/meminfo: memFree=11414844/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=395216 CPUtime=1062.34 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 71919 0 0 0 106220 14 0 0 25 0 1 0 320480212 404701184 71100 33554432000 4194304 6016207 140736456217312 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 98804 71100 729 445 0 92348 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 395216

[startup+1122.3 s]
/proc/loadavg: 4.01 4.09 4.75 5/190 22105
/proc/meminfo: memFree=11317232/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=454164 CPUtime=1122.34 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 76157 0 0 0 112219 15 0 0 25 0 1 0 320480212 465063936 75287 33554432000 4194304 6016207 140736456217312 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 113541 75287 729 445 0 107085 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 454164

[startup+1182.3 s]
/proc/loadavg: 4.00 4.07 4.70 5/190 22107
/proc/meminfo: memFree=11182780/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=454164 CPUtime=1182.34 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 76862 0 0 0 118219 15 0 0 25 0 1 0 320480212 465063936 75992 33554432000 4194304 6016207 140736456217312 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 113541 75992 729 445 0 107085 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 454164

[startup+1242.3 s]
/proc/loadavg: 4.00 4.05 4.66 5/190 22109
/proc/meminfo: memFree=11170852/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=454164 CPUtime=1242.35 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 76927 0 0 0 124219 16 0 0 25 0 1 0 320480212 465063936 75998 33554432000 4194304 6016207 140736456217312 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 113541 75998 729 445 0 107085 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 454164



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.04 4.62 5/191 22111
/proc/meminfo: memFree=11302620/32951124 swapFree=67111528/67111528
[pid=22059] ppid=22057 vsize=454164 CPUtime=1300.05 cores=0,2
/proc/22059/stat : 22059 (qutersat_releas) R 22057 22059 22015 0 -1 4202496 77176 0 0 0 129989 16 0 0 25 0 1 0 320480212 465063936 76247 33554432000 4194304 6016207 140736456217312 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22059/statm: 113541 76247 729 445 0 107085 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 454164

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): 1300.08
CPU user time (s): 1299.9
CPU system time (s): 0.180972
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 454164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77181
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= 7
involuntary context switches= 2544

runsolver used 2.22466 second user time and 4.87726 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-08 18:37:26
IDJOB=3188433
IDBENCH=82564
IDSOLVER=1607
FILE ID=node143/3188433-1302280646
RUNJOBID= node143-1302280646-22033
PBS_JOBID= 12919083
Free space on /tmp= 71388 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S1348818483-020-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188433-1302280646/watcher-3188433-1302280646 -o /tmp/evaluation-result-3188433-1302280646/solver-3188433-1302280646 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188433-1302280646.cnf 579412953

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

MD5SUM BENCH= 112b17aaf1cede32f350e11f6333fc88
RANDOM SEED=579412953

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.75
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      13063944 kB
Buffers:        556968 kB
Cached:       18830220 kB
SwapCached:          0 kB
Active:        9783896 kB
Inactive:      9672944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13063944 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4708 kB
Writeback:           0 kB
AnonPages:       69144 kB
Mapped:          15452 kB
Slab:           363880 kB
PageTables:       5240 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   215024 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= 71380 MiB
End job on node143 at 2011-04-08 18:59:08