Trace number 3376588

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.05 1300.03

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S1458811765-091.UNKNOWN.cnf
MD5SUM6956d24237a9f7757ce3c5a1a338c9a6
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 variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 90 #clause: 8010
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: 90
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 90 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 8010
0.00/0.01	c Total Clauses( cover/uncovered ): 0 8010 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 7 max size: 7
0.00/0.03	c Final circuit: i/l/o/s      90       0    8010     32164
0.00/0.03	c CnfToAig: Time: 0.02 s
0.02/0.07	c TmMap: Set choices finish.
0.02/0.08	c TmMap: Set big and: 13610
0.02/0.08	c TmMap: Origin: 32255 ClauseNum: 96492 --> New: 13701 ClauseNum: 59527
0.02/0.08	c TmMap: Time: 0.01
0.02/0.09	c Try to Add: #clause: 27220 #xorclause: 0
0.02/0.09	c #var: 5690 #clauses: 13611 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376588-1305474042/watcher-3376588-1305474042 -o /tmp/evaluation-result-3376588-1305474042/solver-3376588-1305474042 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376588-1305474042.cnf 221420352 

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: 3.75 3.92 3.53 3/422 27066
/proc/meminfo: memFree=13747996/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=33388 CPUtime=0.01 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 2083 0 0 0 1 0 0 0 24 0 1 0 737634837 34189312 2019 33554432000 4194304 6014671 140735783108576 18446744073709551615 4333912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 8347 2019 398 445 0 1892 0

[startup+0.033575 s]
/proc/loadavg: 3.75 3.92 3.53 3/422 27066
/proc/meminfo: memFree=13747996/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=34412 CPUtime=0.02 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 2433 0 0 0 2 0 0 0 24 0 1 0 737634837 35237888 2369 33554432000 4194304 6014671 140735783108576 18446744073709551615 4778420 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 8603 2370 462 445 0 2148 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 34412

[startup+0.100549 s]
/proc/loadavg: 3.75 3.92 3.53 3/422 27066
/proc/meminfo: memFree=13747996/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=57464 CPUtime=0.09 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 6583 0 0 0 9 0 0 0 24 0 1 0 737634837 58843136 6519 33554432000 4194304 6014671 140735783108576 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 14366 6519 696 445 0 7911 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 57464

[startup+0.300538 s]
/proc/loadavg: 3.75 3.92 3.53 3/422 27066
/proc/meminfo: memFree=13747996/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=57464 CPUtime=0.29 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 6583 0 0 0 29 0 0 0 25 0 1 0 737634837 58843136 6519 33554432000 4194304 6014671 140735783108576 18446744073709551615 4423476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 14366 6519 696 445 0 7911 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57464

[startup+0.700483 s]
/proc/loadavg: 3.75 3.92 3.53 3/422 27066
/proc/meminfo: memFree=13747996/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=60664 CPUtime=0.69 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 7166 0 0 0 69 0 0 0 25 0 1 0 737634837 62119936 7102 33554432000 4194304 6014671 140735783108576 18446744073709551615 4386027 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 15166 7102 721 445 0 8711 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60664

[startup+1.5003 s]
/proc/loadavg: 3.75 3.92 3.53 5/438 27092
/proc/meminfo: memFree=13663588/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=69548 CPUtime=1.48 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 7530 0 0 0 148 0 0 0 25 0 1 0 737634837 71217152 7466 33554432000 4194304 6014671 140735783108576 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 17387 7466 723 445 0 10932 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 69548

[startup+3.10104 s]
/proc/loadavg: 3.75 3.92 3.53 5/438 27092
/proc/meminfo: memFree=13633828/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=87780 CPUtime=3.09 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 8432 0 0 0 309 0 0 0 25 0 1 0 737634837 89886720 8368 33554432000 4194304 6014671 140735783108576 18446744073709551615 4424655 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 21945 8368 723 445 0 15490 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87780

[startup+6.30048 s]
/proc/loadavg: 3.77 3.92 3.53 5/438 27092
/proc/meminfo: memFree=13604588/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=106276 CPUtime=6.29 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 10383 0 0 0 628 1 0 0 25 0 1 0 737634837 108826624 10319 33554432000 4194304 6014671 140735783108576 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 26569 10319 727 445 0 20114 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106276

[startup+12.7003 s]
/proc/loadavg: 3.79 3.92 3.54 5/438 27092
/proc/meminfo: memFree=13543464/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=125648 CPUtime=12.69 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 15289 0 0 0 1268 1 0 0 25 0 1 0 737634837 128663552 15225 33554432000 4194304 6014671 140735783108576 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 31412 15225 727 445 0 24957 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 125648

[startup+25.5011 s]
/proc/loadavg: 3.84 3.93 3.54 5/438 27093
/proc/meminfo: memFree=13498340/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=135560 CPUtime=25.49 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 17779 0 0 0 2548 1 0 0 25 0 1 0 737634837 138813440 17705 33554432000 4194304 6014671 140735783108576 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 33890 17705 729 445 0 27435 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 135560

[startup+51.1006 s]
/proc/loadavg: 3.89 3.93 3.55 5/438 27093
/proc/meminfo: memFree=13468264/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=135560 CPUtime=51.09 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 19804 0 0 0 5107 2 0 0 25 0 1 0 737634837 138813440 19730 33554432000 4194304 6014671 140735783108576 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 33890 19730 729 445 0 27435 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 135560

[startup+102.317 s]
/proc/loadavg: 3.95 3.94 3.57 5/438 27095
/proc/meminfo: memFree=13393980/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=135560 CPUtime=102.3 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 21995 0 0 0 10228 2 0 0 25 0 1 0 737634837 138813440 21921 33554432000 4194304 6014671 140735783108576 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 33890 21921 729 445 0 27435 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 135560

[startup+162.301 s]
/proc/loadavg: 4.08 3.98 3.61 5/438 27096
/proc/meminfo: memFree=13311860/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=135560 CPUtime=162.29 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 25071 0 0 0 16226 3 0 0 25 0 1 0 737634837 138813440 24997 33554432000 4194304 6014671 140735783108576 18446744073709551615 4424575 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 33890 24997 729 445 0 27435 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 135560

[startup+222.301 s]
/proc/loadavg: 4.07 3.99 3.64 5/438 27098
/proc/meminfo: memFree=13241772/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=135560 CPUtime=222.29 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 26159 0 0 0 22225 4 0 0 25 0 1 0 737634837 138813440 26084 33554432000 4194304 6014671 140735783108576 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 33890 26084 728 445 0 27435 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 135560

[startup+282.301 s]
/proc/loadavg: 4.02 3.99 3.65 5/438 27099
/proc/meminfo: memFree=13206400/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=147452 CPUtime=282.3 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 28139 0 0 0 28225 5 0 0 25 0 1 0 737634837 150990848 28064 33554432000 4194304 6014671 140735783108576 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 36863 28064 728 445 0 30408 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 147452

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 3.67 5/438 27101
/proc/meminfo: memFree=13186532/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=159596 CPUtime=342.29 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 32023 0 0 0 34223 6 0 0 25 0 1 0 737634837 163426304 31947 33554432000 4194304 6014671 140735783108576 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 39899 31947 727 445 0 33444 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 159596

[startup+402.301 s]
/proc/loadavg: 4.08 4.02 3.70 5/438 27103
/proc/meminfo: memFree=13160588/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=171872 CPUtime=402.3 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 33193 0 0 0 40223 7 0 0 25 0 1 0 737634837 175996928 33117 33554432000 4194304 6014671 140735783108576 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 42968 33117 727 445 0 36513 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 171872

[startup+462.301 s]
/proc/loadavg: 4.07 4.03 3.72 5/438 27104
/proc/meminfo: memFree=13110340/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=171872 CPUtime=462.3 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 35748 0 0 0 46223 7 0 0 25 0 1 0 737634837 175996928 35669 33554432000 4194304 6014671 140735783108576 18446744073709551615 4535184 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 42968 35669 731 445 0 36513 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 171872

[startup+522.301 s]
/proc/loadavg: 4.15 4.06 3.75 5/438 27106
/proc/meminfo: memFree=13075472/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=171872 CPUtime=522.3 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 36174 0 0 0 52223 7 0 0 25 0 1 0 737634837 175996928 36088 33554432000 4194304 6014671 140735783108576 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 42968 36088 731 445 0 36513 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 171872

[startup+582.301 s]
/proc/loadavg: 4.11 4.06 3.76 5/438 27107
/proc/meminfo: memFree=13053496/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=171872 CPUtime=582.3 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 36300 0 0 0 58223 7 0 0 25 0 1 0 737634837 175996928 36203 33554432000 4194304 6014671 140735783108576 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 42968 36203 731 445 0 36513 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 171872

[startup+642.301 s]
/proc/loadavg: 4.04 4.05 3.78 5/438 27109
/proc/meminfo: memFree=13033004/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=223352 CPUtime=642.31 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 36908 0 0 0 64224 7 0 0 25 0 1 0 737634837 228712448 36796 33554432000 4194304 6014671 140735783108576 18446744073709551615 4369536 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 55838 36796 731 445 0 49383 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 223352

[startup+702.301 s]
/proc/loadavg: 4.15 4.07 3.80 5/438 27111
/proc/meminfo: memFree=12976316/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=223352 CPUtime=702.3 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 39867 0 0 0 70221 9 0 0 25 0 1 0 737634837 228712448 39746 33554432000 4194304 6014671 140735783108576 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 55838 39746 731 445 0 49383 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 223352

[startup+762.317 s]
/proc/loadavg: 4.11 4.07 3.82 5/438 27112
/proc/meminfo: memFree=12934124/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=275708 CPUtime=762.32 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 39966 0 0 0 76222 10 0 0 25 0 1 0 737634837 282324992 39799 33554432000 4194304 6014671 140735783108576 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 68927 39799 731 445 0 62472 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 275708

[startup+822.301 s]
/proc/loadavg: 4.04 4.05 3.82 5/438 27114
/proc/meminfo: memFree=12908680/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=329304 CPUtime=822.31 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 43601 0 0 0 82219 12 0 0 25 0 1 0 737634837 337207296 43389 33554432000 4194304 6014671 140735783108576 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 82326 43389 731 445 0 75871 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 329304

[startup+882.301 s]
/proc/loadavg: 4.01 4.04 3.83 5/438 27115
/proc/meminfo: memFree=12864500/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=329304 CPUtime=882.31 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 43623 0 0 0 88219 12 0 0 25 0 1 0 737634837 337207296 43390 33554432000 4194304 6014671 140735783108576 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 82326 43390 731 445 0 75871 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 329304

[startup+942.301 s]
/proc/loadavg: 4.12 4.06 3.85 5/438 27117
/proc/meminfo: memFree=12854056/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=329304 CPUtime=942.31 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 43806 0 0 0 94219 12 0 0 25 0 1 0 737634837 337207296 43528 33554432000 4194304 6014671 140735783108576 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 82326 43528 731 445 0 75871 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 329304

[startup+1002.3 s]
/proc/loadavg: 4.09 4.06 3.86 5/438 27119
/proc/meminfo: memFree=12817436/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=329304 CPUtime=1002.32 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 44259 0 0 0 100219 13 0 0 25 0 1 0 737634837 337207296 43933 33554432000 4194304 6014671 140735783108576 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 82326 43933 731 445 0 75871 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 329304

[startup+1062.3 s]
/proc/loadavg: 4.03 4.05 3.86 5/438 27120
/proc/meminfo: memFree=12798684/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=329304 CPUtime=1062.32 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 44264 0 0 0 106219 13 0 0 25 0 1 0 737634837 337207296 43938 33554432000 4194304 6014671 140735783108576 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 82326 43938 731 445 0 75871 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 329304

[startup+1122.3 s]
/proc/loadavg: 4.27 4.11 3.89 5/438 27122
/proc/meminfo: memFree=12793572/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=329304 CPUtime=1122.31 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 44529 0 0 0 112218 13 0 0 25 0 1 0 737634837 337207296 44150 33554432000 4194304 6014671 140735783108576 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 82326 44150 731 445 0 75871 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 329304

[startup+1182.3 s]
/proc/loadavg: 4.10 4.09 3.90 5/438 27123
/proc/meminfo: memFree=12774320/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=329304 CPUtime=1182.31 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 44787 0 0 0 118218 13 0 0 25 0 1 0 737634837 337207296 44391 33554432000 4194304 6014671 140735783108576 18446744073709551615 4534736 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 82326 44391 744 445 0 75871 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 329304

[startup+1242.3 s]
/proc/loadavg: 4.03 4.07 3.91 5/438 27134
/proc/meminfo: memFree=12765168/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=329304 CPUtime=1242.32 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 45082 0 0 0 124218 14 0 0 25 0 1 0 737634837 337207296 44631 33554432000 4194304 6014671 140735783108576 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 82326 44631 744 445 0 75871 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 329304



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.05 3.91 5/438 27136
/proc/meminfo: memFree=12743812/32951124 swapFree=65586204/67111528
[pid=27066] ppid=27064 vsize=329304 CPUtime=1300.03 cores=0,2
/proc/27066/stat : 27066 (qutersat_releas) R 27064 27066 26272 0 -1 4202496 45082 0 0 0 129989 14 0 0 25 0 1 0 737634837 337207296 44631 33554432000 4194304 6014671 140735783108576 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/27066/statm: 82326 44631 744 445 0 75871 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 329304

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.9
CPU system time (s): 0.152976
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 329304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45086
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= 30
involuntary context switches= 17041

runsolver used 5.79212 second user time and 13.122 second system time

The end

Launcher Data 

Begin job on node119 at 2011-05-15 17:40:42
IDJOB=3376588
IDBENCH=83097
IDSOLVER=1856
FILE ID=node119/3376588-1305474042
RUNJOBID= node119-1305474042-27049
PBS_JOBID= 13325316
Free space on /tmp= 73300 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S1458811765-091.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376588-1305474042/watcher-3376588-1305474042 -o /tmp/evaluation-result-3376588-1305474042/solver-3376588-1305474042 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376588-1305474042.cnf 221420352

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

MD5SUM BENCH= 6956d24237a9f7757ce3c5a1a338c9a6
RANDOM SEED=221420352

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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		: 2666.815
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		: 2666.815
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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		: 2666.815
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:      13748252 kB
Buffers:        308820 kB
Cached:        4868592 kB
SwapCached:       4756 kB
Active:       15659020 kB
Inactive:      3198552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13748252 kB
SwapTotal:    67111528 kB
SwapFree:     65586204 kB
Dirty:            3904 kB
Writeback:           0 kB
AnonPages:    13678696 kB
Mapped:          33128 kB
Slab:           214924 kB
PageTables:      63376 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 120782280 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= 73292 MiB
End job on node119 at 2011-05-15 18:02:24