Trace number 3376561

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 1300.03

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S2088689288-085.SATISFIABLE.cnf
MD5SUM7ba801e5e19de5d13bce0ebc43b52968
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012998
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 450 #clause: 1917
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 450
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 450 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 1917
0.00/0.00	c Total Clauses( cover/uncovered ): 0 1917 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3 max size: 3
0.00/0.00	c Final circuit: i/l/o/s     450       0    1917      3827
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 1917
0.00/0.02	c TmMap: Origin: 4278 ClauseNum: 11481 --> New: 2368 ClauseNum: 7668
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 3834 #xorclause: 0
0.00/0.02	c #var: 450 #clauses: 1918 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-3376561-1305473552/watcher-3376561-1305473552 -o /tmp/evaluation-result-3376561-1305473552/solver-3376561-1305473552 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376561-1305473552.cnf 1059632942 

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: 0.99 1.42 2.68 2/472 12070
/proc/meminfo: memFree=29765656/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=35436 CPUtime=0.01 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 2749 0 0 0 1 0 0 0 25 0 1 0 658953902 36286464 2685 33554432000 4194304 6014671 140735922740896 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 8859 2689 567 445 0 2404 0

[startup+0.079793 s]
/proc/loadavg: 0.99 1.42 2.68 2/472 12070
/proc/meminfo: memFree=29765656/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=46712 CPUtime=0.07 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 3880 0 0 0 7 0 0 0 25 0 1 0 658953902 47833088 3816 33554432000 4194304 6014671 140735922740896 18446744073709551615 4383654 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 11678 3816 722 445 0 5223 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 46712

[startup+0.10079 s]
/proc/loadavg: 0.99 1.42 2.68 2/472 12070
/proc/meminfo: memFree=29765656/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=46712 CPUtime=0.09 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 3898 0 0 0 9 0 0 0 25 0 1 0 658953902 47833088 3834 33554432000 4194304 6014671 140735922740896 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 11678 3834 722 445 0 5223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300757 s]
/proc/loadavg: 0.99 1.42 2.68 2/472 12070
/proc/meminfo: memFree=29765656/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=55188 CPUtime=0.29 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 4097 0 0 0 29 0 0 0 25 0 1 0 658953902 56512512 4033 33554432000 4194304 6014671 140735922740896 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 13797 4033 723 445 0 7342 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55188

[startup+0.700745 s]
/proc/loadavg: 0.99 1.42 2.68 2/472 12070
/proc/meminfo: memFree=29765656/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=63812 CPUtime=0.69 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 4409 0 0 0 69 0 0 0 25 0 1 0 658953902 65343488 4345 33554432000 4194304 6014671 140735922740896 18446744073709551615 4378383 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 15953 4345 723 445 0 9498 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63812

[startup+1.50055 s]
/proc/loadavg: 0.99 1.42 2.68 5/483 12091
/proc/meminfo: memFree=29695840/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=72568 CPUtime=1.49 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 6218 0 0 0 149 0 0 0 25 0 1 0 658953902 74309632 6154 33554432000 4194304 6014671 140735922740896 18446744073709551615 4376952 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 18142 6154 727 445 0 11687 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72568

[startup+3.10029 s]
/proc/loadavg: 1.23 1.47 2.69 5/483 12091
/proc/meminfo: memFree=29672032/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=81488 CPUtime=3.09 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 6786 0 0 0 309 0 0 0 25 0 1 0 658953902 83443712 6722 33554432000 4194304 6014671 140735922740896 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 20372 6722 727 445 0 13917 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81488

[startup+6.30075 s]
/proc/loadavg: 1.23 1.47 2.69 5/483 12118
/proc/meminfo: memFree=29649628/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=81488 CPUtime=6.29 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 7566 0 0 0 629 0 0 0 25 0 1 0 658953902 83443712 7502 33554432000 4194304 6014671 140735922740896 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 20372 7502 727 445 0 13917 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81488

[startup+12.7007 s]
/proc/loadavg: 1.66 1.55 2.71 5/483 12118
/proc/meminfo: memFree=29588912/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=90800 CPUtime=12.69 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 11446 0 0 0 1268 1 0 0 25 0 1 0 658953902 92979200 11373 33554432000 4194304 6014671 140735922740896 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 22700 11373 727 445 0 16245 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90800

[startup+25.5006 s]
/proc/loadavg: 2.02 1.63 2.72 5/483 12119
/proc/meminfo: memFree=29549980/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=100296 CPUtime=25.49 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 13785 0 0 0 2548 1 0 0 25 0 1 0 658953902 102703104 13710 33554432000 4194304 6014671 140735922740896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 25074 13710 727 445 0 18619 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 100296

[startup+51.1002 s]
/proc/loadavg: 2.69 1.82 2.75 5/483 12119
/proc/meminfo: memFree=29502432/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=119896 CPUtime=51.09 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 15159 0 0 0 5107 2 0 0 25 0 1 0 658953902 122773504 15084 33554432000 4194304 6014671 140735922740896 18446744073709551615 4383707 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 29974 15084 727 445 0 23519 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 119896

[startup+102.318 s]
/proc/loadavg: 3.60 2.21 2.83 5/483 12121
/proc/meminfo: memFree=29428760/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=119896 CPUtime=102.31 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 18592 0 0 0 10229 2 0 0 25 0 1 0 658953902 122773504 18496 33554432000 4194304 6014671 140735922740896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 29974 18496 727 445 0 23519 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 119896

[startup+162.301 s]
/proc/loadavg: 3.94 2.54 2.91 5/483 12122
/proc/meminfo: memFree=29392636/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=119896 CPUtime=162.29 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 18933 0 0 0 16227 2 0 0 25 0 1 0 658953902 122773504 18837 33554432000 4194304 6014671 140735922740896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 29974 18837 727 445 0 23519 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 119896

[startup+222.301 s]
/proc/loadavg: 4.01 2.84 2.98 5/483 12124
/proc/meminfo: memFree=29349812/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=142068 CPUtime=222.3 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 23648 0 0 0 22226 4 0 0 25 0 1 0 658953902 145477632 23552 33554432000 4194304 6014671 140735922740896 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 35517 23552 727 445 0 29062 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 142068

[startup+282.3 s]
/proc/loadavg: 4.04 3.05 3.04 5/483 12125
/proc/meminfo: memFree=29305884/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=153340 CPUtime=282.29 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 27736 0 0 0 28225 4 0 0 25 0 1 0 658953902 157020160 27640 33554432000 4194304 6014671 140735922740896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 38335 27640 743 445 0 31880 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 153340

[startup+342.3 s]
/proc/loadavg: 4.04 3.24 3.11 5/483 12127
/proc/meminfo: memFree=29290596/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=153340 CPUtime=342.29 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 27983 0 0 0 34225 4 0 0 25 0 1 0 658953902 157020160 27871 33554432000 4194304 6014671 140735922740896 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 38335 27871 727 445 0 31880 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 153340

[startup+402.3 s]
/proc/loadavg: 4.02 3.37 3.16 5/483 12129
/proc/meminfo: memFree=29238980/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=176708 CPUtime=402.3 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 35359 0 0 0 40223 7 0 0 25 0 1 0 658953902 180948992 35245 33554432000 4194304 6014671 140735922740896 18446744073709551615 4424016 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 44177 35245 727 445 0 37722 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 176708

[startup+462.3 s]
/proc/loadavg: 4.00 3.49 3.21 5/483 12130
/proc/meminfo: memFree=29217004/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=188580 CPUtime=462.3 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 37588 0 0 0 46222 8 0 0 25 0 1 0 658953902 193105920 37473 33554432000 4194304 6014671 140735922740896 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 47145 37473 727 445 0 40690 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 188580

[startup+522.301 s]
/proc/loadavg: 4.00 3.57 3.25 5/483 12132
/proc/meminfo: memFree=29196996/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=188580 CPUtime=522.3 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 38910 0 0 0 52222 8 0 0 25 0 1 0 658953902 193105920 38781 33554432000 4194304 6014671 140735922740896 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 47145 38781 727 445 0 40690 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 188580

[startup+582.301 s]
/proc/loadavg: 4.00 3.65 3.30 5/483 12160
/proc/meminfo: memFree=29232572/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=188580 CPUtime=582.3 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 39156 0 0 0 58222 8 0 0 25 0 1 0 658953902 193105920 39021 33554432000 4194304 6014671 140735922740896 18446744073709551615 4369656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 47145 39021 727 445 0 40690 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 188580

[startup+642.301 s]
/proc/loadavg: 4.04 3.73 3.35 5/483 12162
/proc/meminfo: memFree=29145528/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=200940 CPUtime=642.31 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 42349 0 0 0 64222 9 0 0 25 0 1 0 658953902 205762560 42194 33554432000 4194304 6014671 140735922740896 18446744073709551615 251813936796 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 50235 42194 727 445 0 43780 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 200940

[startup+702.301 s]
/proc/loadavg: 4.02 3.77 3.38 5/483 12164
/proc/meminfo: memFree=29110384/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=213956 CPUtime=702.3 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 42698 0 0 0 70221 9 0 0 25 0 1 0 658953902 219090944 42527 33554432000 4194304 6014671 140735922740896 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 53489 42527 727 445 0 47034 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 213956

[startup+762.318 s]
/proc/loadavg: 4.18 3.87 3.44 5/483 12165
/proc/meminfo: memFree=29078220/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=213956 CPUtime=762.32 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 42782 0 0 0 76223 9 0 0 25 0 1 0 658953902 219090944 42611 33554432000 4194304 6014671 140735922740896 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 53489 42611 727 445 0 47034 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 213956

[startup+822.301 s]
/proc/loadavg: 4.07 3.89 3.47 5/483 12167
/proc/meminfo: memFree=29077436/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=213956 CPUtime=822.3 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 42798 0 0 0 82221 9 0 0 25 0 1 0 658953902 219090944 42609 33554432000 4194304 6014671 140735922740896 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 53489 42609 727 445 0 47034 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 213956

[startup+882.301 s]
/proc/loadavg: 4.10 3.94 3.51 5/483 12168
/proc/meminfo: memFree=29058288/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=213956 CPUtime=882.3 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 42940 0 0 0 88221 9 0 0 25 0 1 0 658953902 219090944 42751 33554432000 4194304 6014671 140735922740896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 53489 42751 727 445 0 47034 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 213956

[startup+942.301 s]
/proc/loadavg: 4.08 3.96 3.55 5/483 12170
/proc/meminfo: memFree=29045844/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=213956 CPUtime=942.3 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 42967 0 0 0 94221 9 0 0 25 0 1 0 658953902 219090944 42756 33554432000 4194304 6014671 140735922740896 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 53489 42756 727 445 0 47034 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 213956

[startup+1002.3 s]
/proc/loadavg: 4.02 3.97 3.57 5/483 12172
/proc/meminfo: memFree=29021116/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=265924 CPUtime=1002.31 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 44243 0 0 0 100221 10 0 0 25 0 1 0 658953902 272306176 43952 33554432000 4194304 6014671 140735922740896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 66481 43952 727 445 0 60026 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 265924

[startup+1062.3 s]
/proc/loadavg: 4.01 3.97 3.59 5/483 12173
/proc/meminfo: memFree=29017596/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=318128 CPUtime=1062.31 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 44657 0 0 0 106221 10 0 0 25 0 1 0 658953902 325763072 41432 33554432000 4194304 6014671 140735922740896 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 79532 41432 727 445 0 73077 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 318128

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.62 5/483 12175
/proc/meminfo: memFree=28991408/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=318128 CPUtime=1122.3 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 45128 0 0 0 112220 10 0 0 25 0 1 0 658953902 325763072 41903 33554432000 4194304 6014671 140735922740896 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 79532 41903 727 445 0 73077 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 318128

[startup+1182.3 s]
/proc/loadavg: 4.13 4.00 3.65 5/483 12176
/proc/meminfo: memFree=28972152/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=318128 CPUtime=1182.31 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 45163 0 0 0 118221 10 0 0 25 0 1 0 658953902 325763072 41938 33554432000 4194304 6014671 140735922740896 18446744073709551615 4369600 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 79532 41938 727 445 0 73077 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 318128

[startup+1242.3 s]
/proc/loadavg: 4.10 4.01 3.67 5/483 12178
/proc/meminfo: memFree=28955996/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=318128 CPUtime=1242.31 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 47829 0 0 0 124219 12 0 0 25 0 1 0 658953902 325763072 44604 33554432000 4194304 6014671 140735922740896 18446744073709551615 4423990 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 79532 44604 727 445 0 73077 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 318128



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.11 4.03 3.70 5/483 12180
/proc/meminfo: memFree=28928284/32950928 swapFree=41934216/67111528
[pid=12070] ppid=12068 vsize=318128 CPUtime=1300.03 cores=1,3
/proc/12070/stat : 12070 (qutersat_releas) R 12068 12070 11356 0 -1 4202496 48186 0 0 0 129991 12 0 0 25 0 1 0 658953902 325763072 44961 33554432000 4194304 6014671 140735922740896 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12070/statm: 79532 44961 727 445 0 73077 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 318128

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): 1300.04
CPU user time (s): 1299.91
CPU system time (s): 0.13098
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 318128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.13098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48190
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= 8
involuntary context switches= 2625

runsolver used 5.78712 second user time and 14.4208 second system time

The end

Launcher Data 

Begin job on node126 at 2011-05-15 17:32:32
IDJOB=3376561
IDBENCH=83070
IDSOLVER=1856
FILE ID=node126/3376561-1305473552
RUNJOBID= node126-1305473552-12050
PBS_JOBID= 13325302
Free space on /tmp= 73312 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S2088689288-085.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376561-1305473552/watcher-3376561-1305473552 -o /tmp/evaluation-result-3376561-1305473552/solver-3376561-1305473552 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376561-1305473552.cnf 1059632942

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

MD5SUM BENCH= 7ba801e5e19de5d13bce0ebc43b52968
RANDOM SEED=1059632942

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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	: 5332.75
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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	: 5332.82
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29766160 kB
Buffers:        186472 kB
Cached:        1835132 kB
SwapCached:      49680 kB
Active:         634992 kB
Inactive:      2282092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29766160 kB
SwapTotal:    67111528 kB
SwapFree:     41934216 kB
Dirty:            3940 kB
Writeback:           0 kB
AnonPages:      858812 kB
Mapped:          18488 kB
Slab:           111456 kB
PageTables:      87400 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 133670880 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= 73300 MiB
End job on node126 at 2011-05-15 17:54:14