Trace number 3376282

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-k3-r4.26-v550-c2343-S1663503036-045.UNKNOWN.cnf
MD5SUM8c477af50318fe10cbec1ad215bff97c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 550 #clause: 2343
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 550
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 550 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 2343
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2343 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     550       0    2343      4681
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2343
0.00/0.02	c TmMap: Origin: 5232 ClauseNum: 14043 --> New: 2894 ClauseNum: 9372
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 4686 #xorclause: 0
0.00/0.02	c #var: 550 #clauses: 2344 Solving... 
1300.03/1300.01	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-3376282-1305471433/watcher-3376282-1305471433 -o /tmp/evaluation-result-3376282-1305471433/solver-3376282-1305471433 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376282-1305471433.cnf 192825627 

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: 3.00 3.46 5.00 5/447 16519
/proc/meminfo: memFree=16193380/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=33388 CPUtime=0 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 2054 0 0 0 0 0 0 0 23 0 1 0 658744243 34189312 1991 33554432000 4194304 6014671 140736749242016 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 8347 1992 432 445 0 1892 0

[startup+0.0721651 s]
/proc/loadavg: 3.00 3.46 5.00 5/447 16519
/proc/meminfo: memFree=16193380/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=46712 CPUtime=0.06 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 3885 0 0 0 6 0 0 0 23 0 1 0 658744243 47833088 3822 33554432000 4194304 6014671 140736749242016 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 11678 3822 721 445 0 5223 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 46712

[startup+0.101156 s]
/proc/loadavg: 3.00 3.46 5.00 5/447 16519
/proc/meminfo: memFree=16193380/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=47736 CPUtime=0.09 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 3918 0 0 0 9 0 0 0 23 0 1 0 658744243 48881664 3855 33554432000 4194304 6014671 140736749242016 18446744073709551615 4378104 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 11934 3855 722 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300094 s]
/proc/loadavg: 3.00 3.46 5.00 5/447 16519
/proc/meminfo: memFree=16193380/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=56240 CPUtime=0.29 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 4209 0 0 0 29 0 0 0 24 0 1 0 658744243 57589760 4146 33554432000 4194304 6014671 140736749242016 18446744073709551615 4372077 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 14060 4146 723 445 0 7605 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56240

[startup+0.701023 s]
/proc/loadavg: 3.00 3.46 5.00 5/447 16519
/proc/meminfo: memFree=16193380/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=64900 CPUtime=0.69 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 4595 0 0 0 69 0 0 0 25 0 1 0 658744243 66457600 4532 33554432000 4194304 6014671 140736749242016 18446744073709551615 4424165 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 16225 4532 723 445 0 9770 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64900

[startup+1.50088 s]
/proc/loadavg: 3.24 3.50 5.00 7/458 16540
/proc/meminfo: memFree=16125944/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=82624 CPUtime=1.49 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 6762 0 0 0 149 0 0 0 25 0 1 0 658744243 84606976 6699 33554432000 4194304 6014671 140736749242016 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 20656 6699 727 445 0 14201 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82624

[startup+3.1006 s]
/proc/loadavg: 3.24 3.50 5.00 8/458 16540
/proc/meminfo: memFree=16097312/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=109640 CPUtime=3.09 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 8013 0 0 0 309 0 0 0 25 0 1 0 658744243 112271360 7950 33554432000 4194304 6014671 140736749242016 18446744073709551615 4423577 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 27410 7950 727 445 0 20955 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 109640

[startup+6.30104 s]
/proc/loadavg: 3.24 3.50 5.00 7/458 16540
/proc/meminfo: memFree=16061044/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=118940 CPUtime=6.29 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 9012 0 0 0 629 0 0 0 25 0 1 0 658744243 121794560 8949 33554432000 4194304 6014671 140736749242016 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 29735 8949 727 445 0 23280 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 118940

[startup+12.7009 s]
/proc/loadavg: 3.66 3.59 5.01 7/458 16540
/proc/meminfo: memFree=16003176/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=118940 CPUtime=12.69 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 12432 0 0 0 1268 1 0 0 25 0 1 0 658744243 121794560 12360 33554432000 4194304 6014671 140736749242016 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 29735 12360 727 445 0 23280 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 118940

[startup+25.5006 s]
/proc/loadavg: 4.02 3.66 5.02 7/458 16540
/proc/meminfo: memFree=15951728/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=138332 CPUtime=25.49 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 15723 0 0 0 2548 1 0 0 25 0 1 0 658744243 141651968 15651 33554432000 4194304 6014671 140736749242016 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 34583 15651 727 445 0 28128 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 138332

[startup+51.1011 s]
/proc/loadavg: 4.76 3.87 5.05 7/458 16541
/proc/meminfo: memFree=15909344/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=148180 CPUtime=51.09 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 18227 0 0 0 5107 2 0 0 25 0 1 0 658744243 151736320 18155 33554432000 4194304 6014671 140736749242016 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 37045 18155 727 445 0 30590 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 148180

[startup+102.317 s]
/proc/loadavg: 5.57 4.24 5.11 7/458 16542
/proc/meminfo: memFree=15830844/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=167912 CPUtime=102.3 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 20754 0 0 0 10227 3 0 0 25 0 1 0 658744243 171941888 20680 33554432000 4194304 6014671 140736749242016 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 41978 20680 728 445 0 35523 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 167912

[startup+162.3 s]
/proc/loadavg: 5.96 4.59 5.17 7/458 16544
/proc/meminfo: memFree=15790028/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=167912 CPUtime=162.29 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 23172 0 0 0 16225 4 0 0 25 0 1 0 658744243 171941888 23098 33554432000 4194304 6014671 140736749242016 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 41978 23098 728 445 0 35523 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 167912

[startup+222.301 s]
/proc/loadavg: 6.15 4.89 5.24 7/458 16546
/proc/meminfo: memFree=15702964/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=167912 CPUtime=222.29 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 28408 0 0 0 22224 5 0 0 25 0 1 0 658744243 171941888 28334 33554432000 4194304 6014671 140736749242016 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 41978 28334 728 445 0 35523 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 167912

[startup+282.3 s]
/proc/loadavg: 6.30 5.16 5.31 7/458 16556
/proc/meminfo: memFree=15656436/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=191268 CPUtime=282.29 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 30940 0 0 0 28223 6 0 0 25 0 1 0 658744243 195858432 30866 33554432000 4194304 6014671 140736749242016 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 47817 30866 728 445 0 41362 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 191268

[startup+342.301 s]
/proc/loadavg: 5.51 5.14 5.29 6/457 16558
/proc/meminfo: memFree=15627140/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=191268 CPUtime=342.3 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 34213 0 0 0 34223 7 0 0 25 0 1 0 658744243 195858432 34126 33554432000 4194304 6014671 140736749242016 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 47817 34126 728 445 0 41362 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 191268

[startup+402.301 s]
/proc/loadavg: 5.18 5.12 5.27 6/457 16561
/proc/meminfo: memFree=15570964/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=214828 CPUtime=402.29 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 39052 0 0 0 40221 8 0 0 25 0 1 0 658744243 219983872 38965 33554432000 4194304 6014671 140736749242016 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 53707 38965 728 445 0 47252 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 214828

[startup+462.3 s]
/proc/loadavg: 5.13 5.11 5.26 6/457 16564
/proc/meminfo: memFree=15539560/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=214828 CPUtime=462.3 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 39359 0 0 0 46221 9 0 0 25 0 1 0 658744243 219983872 39272 33554432000 4194304 6014671 140736749242016 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 53707 39272 728 445 0 47252 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 214828

[startup+522.301 s]
/proc/loadavg: 5.05 5.09 5.24 6/457 16566
/proc/meminfo: memFree=15514600/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=214828 CPUtime=522.3 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 41855 0 0 0 52221 9 0 0 25 0 1 0 658744243 219983872 41755 33554432000 4194304 6014671 140736749242016 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 53707 41755 729 445 0 47252 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 214828

[startup+582.3 s]
/proc/loadavg: 5.02 5.07 5.22 6/457 16567
/proc/meminfo: memFree=15491900/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=214828 CPUtime=582.3 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 42201 0 0 0 58221 9 0 0 25 0 1 0 658744243 219983872 42090 33554432000 4194304 6014671 140736749242016 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 53707 42090 728 445 0 47252 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 214828

[startup+642.301 s]
/proc/loadavg: 5.00 5.05 5.20 6/457 16569
/proc/meminfo: memFree=15467448/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=214828 CPUtime=642.31 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 45404 0 0 0 64221 10 0 0 25 0 1 0 658744243 219983872 45276 33554432000 4194304 6014671 140736749242016 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 53707 45276 727 445 0 47252 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 214828

[startup+702.301 s]
/proc/loadavg: 5.08 5.06 5.19 6/457 16570
/proc/meminfo: memFree=15461108/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=264688 CPUtime=702.3 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 47070 0 0 0 70219 11 0 0 25 0 1 0 658744243 271040512 46920 33554432000 4194304 6014671 140736749242016 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 66172 46920 727 445 0 59717 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 264688

[startup+762.317 s]
/proc/loadavg: 5.03 5.05 5.18 6/457 16572
/proc/meminfo: memFree=15452656/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=264688 CPUtime=762.32 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 48833 0 0 0 76219 13 0 0 25 0 1 0 658744243 271040512 48670 33554432000 4194304 6014671 140736749242016 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 66172 48670 727 445 0 59717 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 264688

[startup+822.301 s]
/proc/loadavg: 5.16 5.08 5.18 6/457 16574
/proc/meminfo: memFree=15451660/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=315516 CPUtime=822.31 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 48982 0 0 0 82218 13 0 0 25 0 1 0 658744243 323088384 48790 33554432000 4194304 6014671 140736749242016 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 78879 48790 727 445 0 72424 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 315516

[startup+882.3 s]
/proc/loadavg: 5.10 5.08 5.17 6/457 16575
/proc/meminfo: memFree=15432676/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=366424 CPUtime=882.31 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 49198 0 0 0 88218 13 0 0 25 0 1 0 658744243 375218176 48959 33554432000 4194304 6014671 140736749242016 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 91606 48959 727 445 0 85151 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 366424

[startup+942.301 s]
/proc/loadavg: 5.04 5.06 5.16 6/457 16577
/proc/meminfo: memFree=15402044/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=366424 CPUtime=942.31 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 52019 0 0 0 94217 14 0 0 25 0 1 0 658744243 375218176 51752 33554432000 4194304 6014671 140736749242016 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 91606 51752 727 445 0 85151 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 366424

[startup+1002.3 s]
/proc/loadavg: 5.01 5.05 5.15 6/457 16578
/proc/meminfo: memFree=15375988/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=418144 CPUtime=1002.32 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 53320 0 0 0 100217 15 0 0 25 0 1 0 658744243 428179456 53024 33554432000 4194304 6014671 140736749242016 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 104536 53024 727 445 0 98081 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 418144

[startup+1062.3 s]
/proc/loadavg: 5.03 5.05 5.14 6/457 16580
/proc/meminfo: memFree=15372136/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=418144 CPUtime=1062.31 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 53477 0 0 0 106216 15 0 0 25 0 1 0 658744243 428179456 53045 33554432000 4194304 6014671 140736749242016 18446744073709551615 4424154 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 104536 53045 727 445 0 98081 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 418144

[startup+1122.3 s]
/proc/loadavg: 5.01 5.04 5.13 8/457 16582
/proc/meminfo: memFree=15338776/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=418144 CPUtime=1122.32 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 53576 0 0 0 112217 15 0 0 25 0 1 0 658744243 428179456 53144 33554432000 4194304 6014671 140736749242016 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 104536 53144 727 445 0 98081 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 418144

[startup+1182.3 s]
/proc/loadavg: 5.00 5.03 5.12 6/457 16583
/proc/meminfo: memFree=15304408/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=418144 CPUtime=1182.32 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 53955 0 0 0 118217 15 0 0 25 0 1 0 658744243 428179456 53523 33554432000 4194304 6014671 140736749242016 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 104536 53523 727 445 0 98081 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 418144

[startup+1242.3 s]
/proc/loadavg: 5.00 5.02 5.11 6/457 16585
/proc/meminfo: memFree=15282684/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=418144 CPUtime=1242.32 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 54240 0 0 0 124217 15 0 0 25 0 1 0 658744243 428179456 53808 33554432000 4194304 6014671 140736749242016 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 104536 53808 727 445 0 98081 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 418144



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 5.09 5.05 5.11 8/457 16586
/proc/meminfo: memFree=15269400/32951124 swapFree=67056812/67111528
[pid=16519] ppid=16516 vsize=418144 CPUtime=1300.03 cores=1,3
/proc/16519/stat : 16519 (qutersat_releas) R 16516 16519 16139 0 -1 4202496 54255 0 0 0 129988 15 0 0 25 0 1 0 658744243 428179456 53823 33554432000 4194304 6014671 140736749242016 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/16519/statm: 104536 53823 727 445 0 98081 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 418144

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): 1299.89
CPU system time (s): 0.162975
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 418144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54259
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= 2209

runsolver used 5.55116 second user time and 13.6149 second system time

The end

Launcher Data 

Begin job on node108 at 2011-05-15 16:57:13
IDJOB=3376282
IDBENCH=82791
IDSOLVER=1856
FILE ID=node108/3376282-1305471433
RUNJOBID= node108-1305471433-16499
PBS_JOBID= 13325327
Free space on /tmp= 73500 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S1663503036-045.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376282-1305471433/watcher-3376282-1305471433 -o /tmp/evaluation-result-3376282-1305471433/solver-3376282-1305471433 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376282-1305471433.cnf 192825627

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

MD5SUM BENCH= 8c477af50318fe10cbec1ad215bff97c
RANDOM SEED=192825627

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:      16194544 kB
Buffers:        315252 kB
Cached:        5110572 kB
SwapCached:       8724 kB
Active:       12185976 kB
Inactive:      4235864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16194544 kB
SwapTotal:    67111528 kB
SwapFree:     67056812 kB
Dirty:            3892 kB
Writeback:           0 kB
AnonPages:    10993920 kB
Mapped:          36736 kB
Slab:           213364 kB
PageTables:      53116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 111440208 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= 73500 MiB
End job on node108 at 2011-05-15 17:18:55