Trace number 3376474

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) 1300.04 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S869604189-077.UNKNOWN.cnf
MD5SUMfea90c68acbba046fd6afed84c9fb884
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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: 600 #clause: 2556
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: 600
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 600 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 2556
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2556 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     600       0    2556      5101
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: 2556
0.00/0.02	c TmMap: Origin: 5702 ClauseNum: 15303 --> New: 3157 ClauseNum: 10224
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 5112 #xorclause: 0
0.00/0.03	c #var: 600 #clauses: 2557 Solving... 
1300.02/1300.01	c Time Out !!
1300.02/1300.01	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-3376474-1305473104/watcher-3376474-1305473104 -o /tmp/evaluation-result-3376474-1305473104/solver-3376474-1305473104 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376474-1305473104.cnf 958365292 

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: 0.93 1.85 2.77 3/383 29150
/proc/meminfo: memFree=20615548/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=33388 CPUtime=0 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 2078 0 0 0 0 0 0 0 22 0 1 0 658909992 34189312 2014 33554432000 4194304 6014671 140735617595360 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 8347 2016 433 445 0 1892 0

[startup+0.0354881 s]
/proc/loadavg: 0.93 1.85 2.77 3/383 29150
/proc/meminfo: memFree=20615548/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=47736 CPUtime=0.02 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 3901 0 0 0 2 0 0 0 22 0 1 0 658909992 48881664 3837 33554432000 4194304 6014671 140735617595360 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 11934 3837 721 445 0 5479 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47736

[startup+0.100474 s]
/proc/loadavg: 0.93 1.85 2.77 3/383 29150
/proc/meminfo: memFree=20615548/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=47736 CPUtime=0.09 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 3970 0 0 0 9 0 0 0 22 0 1 0 658909992 48881664 3906 33554432000 4194304 6014671 140735617595360 18446744073709551615 4378043 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 11934 3906 722 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300453 s]
/proc/loadavg: 0.93 1.85 2.77 3/383 29150
/proc/meminfo: memFree=20615548/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=56264 CPUtime=0.29 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 4247 0 0 0 29 0 0 0 23 0 1 0 658909992 57614336 4183 33554432000 4194304 6014671 140735617595360 18446744073709551615 4378125 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 14066 4183 723 445 0 7611 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56264

[startup+0.700375 s]
/proc/loadavg: 0.93 1.85 2.77 3/383 29150
/proc/meminfo: memFree=20615548/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=64964 CPUtime=0.69 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 4706 0 0 0 69 0 0 0 25 0 1 0 658909992 66523136 4642 33554432000 4194304 6014671 140735617595360 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 16241 4642 723 445 0 9786 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64964

[startup+1.50024 s]
/proc/loadavg: 0.93 1.85 2.77 5/394 29169
/proc/meminfo: memFree=20548068/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=82772 CPUtime=1.49 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 7069 0 0 0 149 0 0 0 25 0 1 0 658909992 84758528 7005 33554432000 4194304 6014671 140735617595360 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 20693 7005 727 445 0 14238 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82772

[startup+3.10097 s]
/proc/loadavg: 0.93 1.85 2.77 6/394 29169
/proc/meminfo: memFree=20526480/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=101300 CPUtime=3.09 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 8271 0 0 0 309 0 0 0 25 0 1 0 658909992 103731200 8207 33554432000 4194304 6014671 140735617595360 18446744073709551615 4424027 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 25325 8207 727 445 0 18870 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101300

[startup+6.30043 s]
/proc/loadavg: 1.17 1.88 2.78 5/394 29169
/proc/meminfo: memFree=20489520/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=110508 CPUtime=6.29 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 8836 0 0 0 629 0 0 0 25 0 1 0 658909992 113160192 8772 33554432000 4194304 6014671 140735617595360 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 27627 8772 727 445 0 21172 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110508

[startup+12.7004 s]
/proc/loadavg: 1.40 1.92 2.78 5/394 29169
/proc/meminfo: memFree=20436736/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=110508 CPUtime=12.69 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 12094 0 0 0 1268 1 0 0 25 0 1 0 658909992 113160192 12021 33554432000 4194304 6014671 140735617595360 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 27627 12021 727 445 0 21172 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110508

[startup+25.5002 s]
/proc/loadavg: 1.98 2.02 2.80 5/394 29170
/proc/meminfo: memFree=20397832/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=129988 CPUtime=25.49 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 15811 0 0 0 2548 1 0 0 25 0 1 0 658909992 133107712 15738 33554432000 4194304 6014671 140735617595360 18446744073709551615 4422782 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 32497 15738 727 445 0 26042 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 129988

[startup+51.1009 s]
/proc/loadavg: 2.66 2.18 2.83 5/394 29170
/proc/meminfo: memFree=20365516/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=129988 CPUtime=51.09 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 17122 0 0 0 5107 2 0 0 25 0 1 0 658909992 133107712 17049 33554432000 4194304 6014671 140735617595360 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 32497 17049 727 445 0 26042 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 129988

[startup+102.314 s]
/proc/loadavg: 3.42 2.46 2.89 5/394 29172
/proc/meminfo: memFree=20294704/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=129988 CPUtime=102.3 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 18889 0 0 0 10228 2 0 0 25 0 1 0 658909992 133107712 18816 33554432000 4194304 6014671 140735617595360 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 32497 18816 727 445 0 26042 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 129988

[startup+162.3 s]
/proc/loadavg: 3.82 2.75 2.96 5/394 29173
/proc/meminfo: memFree=20253280/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=129988 CPUtime=162.29 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 21478 0 0 0 16227 2 0 0 25 0 1 0 658909992 133107712 21405 33554432000 4194304 6014671 140735617595360 18446744073709551615 4423631 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 32497 21405 727 445 0 26042 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 129988

[startup+222.301 s]
/proc/loadavg: 3.93 2.97 3.02 5/394 29175
/proc/meminfo: memFree=20213100/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=129988 CPUtime=222.29 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 23048 0 0 0 22226 3 0 0 25 0 1 0 658909992 133107712 22975 33554432000 4194304 6014671 140735617595360 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 32497 22975 727 445 0 26042 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 129988

[startup+282.301 s]
/proc/loadavg: 3.97 3.16 3.08 5/394 29176
/proc/meminfo: memFree=20186684/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=129988 CPUtime=282.29 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 23717 0 0 0 28225 4 0 0 25 0 1 0 658909992 133107712 23644 33554432000 4194304 6014671 140735617595360 18446744073709551615 4369539 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 32497 23644 727 445 0 26042 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 129988

[startup+342.301 s]
/proc/loadavg: 3.99 3.31 3.14 5/394 29212
/proc/meminfo: memFree=20217476/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=129988 CPUtime=342.29 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 24403 0 0 0 34225 4 0 0 25 0 1 0 658909992 133107712 24330 33554432000 4194304 6014671 140735617595360 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 32497 24330 727 445 0 26042 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 129988

[startup+402.301 s]
/proc/loadavg: 3.99 3.43 3.19 5/394 29214
/proc/meminfo: memFree=20164384/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=129988 CPUtime=402.3 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 24795 0 0 0 40225 5 0 0 25 0 1 0 658909992 133107712 24722 33554432000 4194304 6014671 140735617595360 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 32497 24722 727 445 0 26042 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 129988

[startup+462.301 s]
/proc/loadavg: 3.99 3.53 3.24 5/394 29215
/proc/meminfo: memFree=20138468/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=129988 CPUtime=462.3 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 25943 0 0 0 46225 5 0 0 25 0 1 0 658909992 133107712 25870 33554432000 4194304 6014671 140735617595360 18446744073709551615 4423543 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 32497 25870 727 445 0 26042 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 129988

[startup+522.301 s]
/proc/loadavg: 4.14 3.65 3.29 5/394 29217
/proc/meminfo: memFree=20113404/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=129988 CPUtime=522.3 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 25996 0 0 0 52225 5 0 0 25 0 1 0 658909992 133107712 25923 33554432000 4194304 6014671 140735617595360 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 32497 25923 727 445 0 26042 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 129988

[startup+582.3 s]
/proc/loadavg: 4.12 3.72 3.34 5/394 29218
/proc/meminfo: memFree=20106688/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=129988 CPUtime=582.3 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 26060 0 0 0 58225 5 0 0 25 0 1 0 658909992 133107712 25987 33554432000 4194304 6014671 140735617595360 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 32497 25987 727 445 0 26042 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 129988

[startup+642.3 s]
/proc/loadavg: 4.04 3.77 3.38 5/394 29220
/proc/meminfo: memFree=20044552/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=141580 CPUtime=642.31 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 28420 0 0 0 64225 6 0 0 25 0 1 0 658909992 144977920 28347 33554432000 4194304 6014671 140735617595360 18446744073709551615 4423505 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 35395 28347 727 445 0 28940 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 141580

[startup+702.3 s]
/proc/loadavg: 4.08 3.83 3.42 5/394 29222
/proc/meminfo: memFree=20038960/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=153260 CPUtime=702.3 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 28855 0 0 0 70224 6 0 0 25 0 1 0 658909992 156938240 28782 33554432000 4194304 6014671 140735617595360 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 38315 28782 727 445 0 31860 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 153260

[startup+762.315 s]
/proc/loadavg: 4.12 3.89 3.46 5/394 29223
/proc/meminfo: memFree=20025808/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=153260 CPUtime=762.31 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 28963 0 0 0 76225 6 0 0 25 0 1 0 658909992 156938240 28884 33554432000 4194304 6014671 140735617595360 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 38315 28884 727 445 0 31860 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 153260

[startup+822.301 s]
/proc/loadavg: 4.09 3.92 3.50 5/394 29225
/proc/meminfo: memFree=20007448/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=153260 CPUtime=822.31 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 31674 0 0 0 82224 7 0 0 25 0 1 0 658909992 156938240 31574 33554432000 4194304 6014671 140735617595360 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 38315 31574 727 445 0 31860 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 153260

[startup+882.301 s]
/proc/loadavg: 4.03 3.93 3.53 5/394 29226
/proc/meminfo: memFree=19985484/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=212616 CPUtime=882.31 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 34544 0 0 0 88223 8 0 0 25 0 1 0 658909992 217718784 34422 33554432000 4194304 6014671 140735617595360 18446744073709551615 4424029 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 53154 34422 727 445 0 46699 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 212616

[startup+942.301 s]
/proc/loadavg: 4.01 3.94 3.55 5/394 29228
/proc/meminfo: memFree=19961544/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=260392 CPUtime=942.3 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 35060 0 0 0 94222 8 0 0 25 0 1 0 658909992 266641408 34802 33554432000 4194304 6014671 140735617595360 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 65098 34802 727 445 0 58643 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 260392

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.58 5/394 29230
/proc/meminfo: memFree=19909948/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=308544 CPUtime=1002.31 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 36687 0 0 0 100222 9 0 0 25 0 1 0 658909992 315949056 36429 33554432000 4194304 6014671 140735617595360 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 77136 36429 727 445 0 70681 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 308544

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.60 5/394 29231
/proc/meminfo: memFree=19885888/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=308544 CPUtime=1062.31 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 38495 0 0 0 106221 10 0 0 25 0 1 0 658909992 315949056 38237 33554432000 4194304 6014671 140735617595360 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 77136 38237 727 445 0 70681 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 308544

[startup+1122.3 s]
/proc/loadavg: 4.07 3.99 3.64 5/394 29233
/proc/meminfo: memFree=19881784/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=308544 CPUtime=1122.31 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 38495 0 0 0 112221 10 0 0 25 0 1 0 658909992 315949056 38237 33554432000 4194304 6014671 140735617595360 18446744073709551615 4424158 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 77136 38237 727 445 0 70681 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 308544

[startup+1182.3 s]
/proc/loadavg: 4.09 4.02 3.66 5/394 29234
/proc/meminfo: memFree=19866648/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=308544 CPUtime=1182.31 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 38495 0 0 0 118221 10 0 0 25 0 1 0 658909992 315949056 35203 33554432000 4194304 6014671 140735617595360 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 77136 35203 727 445 0 70681 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 308544

[startup+1242.3 s]
/proc/loadavg: 4.03 4.01 3.68 5/394 29236
/proc/meminfo: memFree=19849528/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=308544 CPUtime=1242.31 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 38528 0 0 0 124221 10 0 0 25 0 1 0 658909992 315949056 35236 33554432000 4194304 6014671 140735617595360 18446744073709551615 4507444 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 77136 35236 727 445 0 70681 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 308544



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.12 4.04 3.71 4/393 29239
/proc/meminfo: memFree=20160124/32951132 swapFree=64495988/67111528
[pid=29150] ppid=29148 vsize=308544 CPUtime=1300.02 cores=1,3
/proc/29150/stat : 29150 (qutersat_releas) R 29148 29150 28470 0 -1 4202496 38558 0 0 0 129992 10 0 0 25 0 1 0 658909992 315949056 35266 33554432000 4194304 6014671 140735617595360 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29150/statm: 77136 35266 727 445 0 70681 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 308544

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): 1300.04
CPU user time (s): 1299.93
CPU system time (s): 0.113982
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 308544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38562
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= 3011

runsolver used 4.73028 second user time and 11.8492 second system time

The end

Launcher Data 

Begin job on node129 at 2011-05-15 17:25:04
IDJOB=3376474
IDBENCH=82983
IDSOLVER=1856
FILE ID=node129/3376474-1305473104
RUNJOBID= node129-1305473104-29127
PBS_JOBID= 13325326
Free space on /tmp= 73392 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S869604189-077.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376474-1305473104/watcher-3376474-1305473104 -o /tmp/evaluation-result-3376474-1305473104/solver-3376474-1305473104 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376474-1305473104.cnf 958365292

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

MD5SUM BENCH= fea90c68acbba046fd6afed84c9fb884
RANDOM SEED=958365292

node129.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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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		: 2666.831
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		: 2666.831
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:     32951132 kB
MemFree:      20616952 kB
Buffers:        273280 kB
Cached:        6411336 kB
SwapCached:      52664 kB
Active:        3521944 kB
Inactive:      8572516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      20616952 kB
SwapTotal:    67111528 kB
SwapFree:     64495988 kB
Dirty:            3916 kB
Writeback:           0 kB
AnonPages:     5366680 kB
Mapped:          21824 kB
Slab:           133044 kB
PageTables:      41280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 93398092 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73388 MiB
End job on node129 at 2011-05-15 17:46:46