Trace number 3376349

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) 1300.01 1300.03

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v800-c3408-S456969343-019.SATISFIABLE.cnf
MD5SUM957c55bb21add5f7b2abfbda860d1a95
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05599
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses3408
Sum of the clauses size10224
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33408
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: 800 #clause: 3408
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: 800
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 800 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 3408
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3408 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     800       0    3408      6805
0.00/0.01	c CnfToAig: Time: 0.01 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3408
0.00/0.03	c TmMap: Origin: 7606 ClauseNum: 20415 --> New: 4209 ClauseNum: 13632
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 6816 #xorclause: 0
0.00/0.03	c #var: 800 #clauses: 3409 Solving... 
1299.99/1300.01	c Time Out !!
1299.99/1300.01	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-3376349-1305471800/watcher-3376349-1305471800 -o /tmp/evaluation-result-3376349-1305471800/solver-3376349-1305471800 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376349-1305471800.cnf 1752081666 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 4.08 5.13 5.62 6/432 30834
/proc/meminfo: memFree=21211280/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=33388 CPUtime=0.01 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 2047 0 0 0 1 0 0 0 25 0 1 0 737410702 34189312 1983 33554432000 4194304 6014671 140736325358112 18446744073709551615 260905394048 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 8347 1984 399 445 0 1892 0

[startup+0.0880839 s]
/proc/loadavg: 4.08 5.13 5.62 6/432 30834
/proc/meminfo: memFree=21211280/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=47736 CPUtime=0.07 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 4139 0 0 0 7 0 0 0 25 0 1 0 737410702 48881664 4075 33554432000 4194304 6014671 140736325358112 18446744073709551615 4372328 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 11934 4075 721 445 0 5479 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 47736

[startup+0.101079 s]
/proc/loadavg: 4.08 5.13 5.62 6/432 30834
/proc/meminfo: memFree=21211280/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=47736 CPUtime=0.09 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 4153 0 0 0 9 0 0 0 25 0 1 0 737410702 48881664 4089 33554432000 4194304 6014671 140736325358112 18446744073709551615 4424966 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 11934 4089 721 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.301043 s]
/proc/loadavg: 4.08 5.13 5.62 6/432 30834
/proc/meminfo: memFree=21211280/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=56328 CPUtime=0.29 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 4420 0 0 0 29 0 0 0 25 0 1 0 737410702 57679872 4356 33554432000 4194304 6014671 140736325358112 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 14082 4356 723 445 0 7627 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56328

[startup+0.70097 s]
/proc/loadavg: 4.08 5.13 5.62 6/432 30834
/proc/meminfo: memFree=21211280/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=65124 CPUtime=0.69 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 4853 0 0 0 69 0 0 0 25 0 1 0 737410702 66686976 4789 33554432000 4194304 6014671 140736325358112 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 16281 4789 723 445 0 9826 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65124

[startup+1.50082 s]
/proc/loadavg: 4.08 5.13 5.62 5/437 30843
/proc/meminfo: memFree=21166928/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=74128 CPUtime=1.49 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 5437 0 0 0 149 0 0 0 25 0 1 0 737410702 75907072 5373 33554432000 4194304 6014671 140736325358112 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 18532 5373 723 445 0 12077 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74128

[startup+3.10053 s]
/proc/loadavg: 4.08 5.13 5.62 5/437 30843
/proc/meminfo: memFree=21144360/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=74128 CPUtime=3.09 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 7648 0 0 0 308 1 0 0 25 0 1 0 737410702 75907072 7584 33554432000 4194304 6014671 140736325358112 18446744073709551615 4378804 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 18532 7584 727 445 0 12077 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74128

[startup+6.30095 s]
/proc/loadavg: 4.07 5.11 5.61 5/437 30843
/proc/meminfo: memFree=21120984/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=101292 CPUtime=6.29 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 9577 0 0 0 628 1 0 0 25 0 1 0 737410702 103723008 9513 33554432000 4194304 6014671 140736325358112 18446744073709551615 4423508 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 25323 9513 727 445 0 18868 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101292

[startup+12.7008 s]
/proc/loadavg: 4.07 5.09 5.60 5/437 30843
/proc/meminfo: memFree=21049012/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=119788 CPUtime=12.68 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 14287 0 0 0 1267 1 0 0 25 0 1 0 737410702 122662912 14213 33554432000 4194304 6014671 140736325358112 18446744073709551615 4424059 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 29947 14213 727 445 0 23492 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 119788

[startup+25.5004 s]
/proc/loadavg: 4.05 5.04 5.58 5/437 30844
/proc/meminfo: memFree=21007112/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=139164 CPUtime=25.49 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 16673 0 0 0 2547 2 0 0 25 0 1 0 737410702 142503936 16599 33554432000 4194304 6014671 140736325358112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 34791 16599 727 445 0 28336 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 139164

[startup+51.1007 s]
/proc/loadavg: 4.03 4.95 5.53 5/437 30844
/proc/meminfo: memFree=20964752/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=150124 CPUtime=51.09 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 21775 0 0 0 5106 3 0 0 25 0 1 0 737410702 153726976 21701 33554432000 4194304 6014671 140736325358112 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 37531 21701 727 445 0 31076 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 150124

[startup+102.316 s]
/proc/loadavg: 4.01 4.80 5.45 5/437 30846
/proc/meminfo: memFree=20897640/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=150124 CPUtime=102.3 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 24333 0 0 0 10227 3 0 0 25 0 1 0 737410702 153726976 24259 33554432000 4194304 6014671 140736325358112 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 37531 24259 727 445 0 31076 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 150124

[startup+162.3 s]
/proc/loadavg: 4.00 4.65 5.36 5/437 30847
/proc/meminfo: memFree=20833712/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=173124 CPUtime=162.28 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 33108 0 0 0 16223 5 0 0 25 0 1 0 737410702 177278976 33022 33554432000 4194304 6014671 140736325358112 18446744073709551615 4424575 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 43281 33022 728 445 0 36826 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 173124

[startup+222.3 s]
/proc/loadavg: 4.07 4.56 5.28 5/437 30849
/proc/meminfo: memFree=20810104/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=173124 CPUtime=222.28 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 33561 0 0 0 22223 5 0 0 25 0 1 0 737410702 177278976 33475 33554432000 4194304 6014671 140736325358112 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 43281 33475 728 445 0 36826 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 173124

[startup+282.3 s]
/proc/loadavg: 4.03 4.46 5.20 5/437 30850
/proc/meminfo: memFree=20784864/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=173124 CPUtime=282.28 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 33766 0 0 0 28223 5 0 0 25 0 1 0 737410702 177278976 33680 33554432000 4194304 6014671 140736325358112 18446744073709551615 4423702 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 43281 33680 728 445 0 36826 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 173124

[startup+342.3 s]
/proc/loadavg: 4.01 4.37 5.12 5/437 30852
/proc/meminfo: memFree=20758164/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=173124 CPUtime=342.28 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 33994 0 0 0 34223 5 0 0 25 0 1 0 737410702 177278976 33908 33554432000 4194304 6014671 140736325358112 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 43281 33908 728 445 0 36826 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 173124

[startup+402.301 s]
/proc/loadavg: 4.07 4.32 5.05 5/437 30854
/proc/meminfo: memFree=20745568/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=173124 CPUtime=402.29 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 34407 0 0 0 40223 6 0 0 25 0 1 0 737410702 177278976 34321 33554432000 4194304 6014671 140736325358112 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 43281 34321 728 445 0 36826 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 173124

[startup+462.3 s]
/proc/loadavg: 4.09 4.27 4.99 5/437 30855
/proc/meminfo: memFree=20701880/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=218676 CPUtime=462.29 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 39509 0 0 0 46221 8 0 0 25 0 1 0 737410702 223924224 39408 33554432000 4194304 6014671 140736325358112 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 54669 39408 728 445 0 48214 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 218676

[startup+522.3 s]
/proc/loadavg: 4.16 4.26 4.94 5/437 30857
/proc/meminfo: memFree=20654200/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=264744 CPUtime=522.29 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 47774 0 0 0 52217 12 0 0 25 0 1 0 737410702 271097856 47481 33554432000 4194304 6014671 140736325358112 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 66186 47481 728 445 0 59731 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 264744

[startup+582.301 s]
/proc/loadavg: 4.10 4.23 4.88 5/437 30858
/proc/meminfo: memFree=20603320/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=264744 CPUtime=582.29 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 49079 0 0 0 58217 12 0 0 25 0 1 0 737410702 271097856 48786 33554432000 4194304 6014671 140736325358112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 66186 48786 728 445 0 59731 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 264744

[startup+642.301 s]
/proc/loadavg: 4.03 4.18 4.82 5/437 30860
/proc/meminfo: memFree=20579076/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=264744 CPUtime=642.31 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 49394 0 0 0 64218 13 0 0 25 0 1 0 737410702 271097856 49101 33554432000 4194304 6014671 140736325358112 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 66186 49101 728 445 0 59731 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 264744

[startup+702.301 s]
/proc/loadavg: 4.01 4.15 4.77 5/437 30862
/proc/meminfo: memFree=20561180/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=264744 CPUtime=702.29 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 50214 0 0 0 70216 13 0 0 25 0 1 0 737410702 271097856 49921 33554432000 4194304 6014671 140736325358112 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 66186 49921 728 445 0 59731 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 264744

[startup+762.317 s]
/proc/loadavg: 4.11 4.15 4.73 5/437 30863
/proc/meminfo: memFree=20551456/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=264744 CPUtime=762.31 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 50668 0 0 0 76218 13 0 0 25 0 1 0 737410702 271097856 50375 33554432000 4194304 6014671 140736325358112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 66186 50375 728 445 0 59731 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 264744

[startup+822.301 s]
/proc/loadavg: 4.04 4.12 4.68 5/437 30865
/proc/meminfo: memFree=20556744/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=264744 CPUtime=822.29 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 51043 0 0 0 82216 13 0 0 25 0 1 0 737410702 271097856 47436 33554432000 4194304 6014671 140736325358112 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 66186 47436 728 445 0 59731 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 264744

[startup+882.301 s]
/proc/loadavg: 4.01 4.09 4.63 5/437 30866
/proc/meminfo: memFree=20520720/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=264744 CPUtime=882.29 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 54342 0 0 0 88215 14 0 0 25 0 1 0 737410702 271097856 50735 33554432000 4194304 6014671 140736325358112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 66186 50735 728 445 0 59731 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 264744

[startup+942.301 s]
/proc/loadavg: 4.00 4.08 4.59 5/437 30868
/proc/meminfo: memFree=20478768/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=313236 CPUtime=942.29 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 56700 0 0 0 94214 15 0 0 25 0 1 0 737410702 320753664 53093 33554432000 4194304 6014671 140736325358112 18446744073709551615 4423968 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 78309 53093 728 445 0 71854 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 313236

[startup+1002.3 s]
/proc/loadavg: 4.22 4.13 4.58 5/437 30870
/proc/meminfo: memFree=20451544/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=313236 CPUtime=1002.29 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 58216 0 0 0 100213 16 0 0 25 0 1 0 737410702 320753664 54609 33554432000 4194304 6014671 140736325358112 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 78309 54609 728 445 0 71854 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 313236

[startup+1062.3 s]
/proc/loadavg: 4.29 4.17 4.56 5/437 30871
/proc/meminfo: memFree=20397052/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=313236 CPUtime=1062.27 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 62861 0 0 0 106208 19 0 0 25 0 1 0 737410702 320753664 59254 33554432000 4194304 6014671 140736325358112 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 78309 59254 728 445 0 71854 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 313236

[startup+1122.3 s]
/proc/loadavg: 4.11 4.13 4.52 5/437 30873
/proc/meminfo: memFree=20365764/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=313236 CPUtime=1122.27 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 62863 0 0 0 112208 19 0 0 25 0 1 0 737410702 320753664 59256 33554432000 4194304 6014671 140736325358112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 78309 59256 728 445 0 71854 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 313236

[startup+1182.3 s]
/proc/loadavg: 4.04 4.11 4.49 5/437 30874
/proc/meminfo: memFree=20344512/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=313236 CPUtime=1182.27 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 63133 0 0 0 118208 19 0 0 25 0 1 0 737410702 320753664 59526 33554432000 4194304 6014671 140736325358112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 78309 59526 728 445 0 71854 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 313236

[startup+1242.3 s]
/proc/loadavg: 4.01 4.08 4.45 5/437 30876
/proc/meminfo: memFree=20343580/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=313236 CPUtime=1242.27 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 63134 0 0 0 124208 19 0 0 25 0 1 0 737410702 320753664 59527 33554432000 4194304 6014671 140736325358112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 78309 59527 728 445 0 71854 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 313236



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.12 4.10 4.43 3/433 30880
/proc/meminfo: memFree=20801872/32950928 swapFree=65730872/67111528
[pid=30834] ppid=30831 vsize=313236 CPUtime=1299.99 cores=5,7
/proc/30834/stat : 30834 (qutersat_releas) R 30831 30834 30307 0 -1 4202496 63221 0 0 0 129980 19 0 0 25 0 1 0 737410702 320753664 59614 33554432000 4194304 6014671 140736325358112 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/30834/statm: 78309 59614 728 445 0 71854 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 313236

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): 1300.01
CPU user time (s): 1299.8
CPU system time (s): 0.209968
CPU usage (%): 99.9989
Max. virtual memory (cumulated for all children) (KiB): 313236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63225
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 2245

runsolver used 5.29219 second user time and 12.838 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-15 17:03:20
IDJOB=3376349
IDBENCH=82858
IDSOLVER=1856
FILE ID=node116/3376349-1305471800
RUNJOBID= node116-1305470498-30647
PBS_JOBID= 13325317
Free space on /tmp= 73136 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S456969343-019.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376349-1305471800/watcher-3376349-1305471800 -o /tmp/evaluation-result-3376349-1305471800/solver-3376349-1305471800 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376349-1305471800.cnf 1752081666

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

MD5SUM BENCH= 957c55bb21add5f7b2abfbda860d1a95
RANDOM SEED=1752081666

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.75
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21211452 kB
Buffers:        133256 kB
Cached:        1288784 kB
SwapCached:      12348 kB
Active:       10573540 kB
Inactive:       932216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21211452 kB
SwapTotal:    67111528 kB
SwapFree:     65730872 kB
Dirty:            5496 kB
Writeback:           0 kB
AnonPages:    10081680 kB
Mapped:          23292 kB
Slab:           112296 kB
PageTables:      53532 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 113503192 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= 73136 MiB
End job on node116 at 2011-05-15 17:25:02