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[Bug 1220523] Re: enblend: error writing to image swap file.

To: hugin-devs@xxxxxxxxxxxxxxxxxxx
From: tmodes <1220523@xxxxxxxxxxxxxxxxxx>
Date: Mon, 09 Sep 2013 15:34:00 -0000
Reply-to: Bug 1220523 <1220523@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
** Project changed: hugin => enblend

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https://bugs.launchpad.net/bugs/1220523

Title:
  enblend: error writing to image swap file.

Status in Enblend:
  New

Bug description:
  Getting an error when stitching about memory/swap file.  I have LOTS
  of memory left.

  Text of the logfile:

  -------------------------------------------

  ===========================================================================
  ***************  Panorama makefile generated by Hugin       ***************
  ===========================================================================
  System information
  ===========================================================================
  Operating system: GNU/Linux
  Release: 3.10.10-1-ARCH
  Kernel version: #1 SMP PREEMPT Fri Aug 30 11:30:06 CEST 2013
  Machine: x86_64
  Disc usage
  Filesystem      Size  Used Avail Use% Mounted on
  /dev/sda1       220G  102G  107G  49% /
  dev             1.9G     0  1.9G   0% /dev
  run             2.0G  960K  2.0G   1% /run
  tmpfs           2.0G  604K  2.0G   1% /dev/shm
  tmpfs           2.0G     0  2.0G   0% /sys/fs/cgroup
  tmpfs           2.0G   64K  2.0G   1% /tmp
  /dev/sdb1       275G  201G   61G  77% /media/Storage
  /dev/sdc1       917G  448G  423G  52% /media/Storage2
  /dev/sdd1       7.5G  224K  7.5G   1% /run/media/sam/CANON_DC
  /dev/sde1        15G  1.4G   14G  10% /run/media/sam/disk
  Memory usage
               total       used       free     shared    buffers     cached
  Mem:          3957       1690       2266          0         11        357
  -/+ buffers/cache:       1321       2635
  Swap:        10485        745       9740
  ===========================================================================
  Output options
  ===========================================================================
  Hugin Version: 2012.0.0.a94faa15c927
  Project file: /tmp/huginpto_HiFrJn
  Output prefix: IMGP6318p
  Projection: Equirectangular (2)
  Field of view: 137 x 62
  Canvas dimensions: 23440 x 10608
  Crop area: (684,926) - (21872,8222)
  Output exposure value: -0.46
  Selected outputs
  Normal panorama
  * Blended panorama
  ===========================================================================
  Input images
  ===========================================================================
  Number of images in project file: 6
  Number of active images: 6
  Image 0: /home/sam/Desktop/Slesse/converted/IMGP6318.png
  Image 0: Size 3032x2016, Exposure: -0.46
  Image 1: /home/sam/Desktop/Slesse/converted/IMGP6319.png
  Image 1: Size 3032x2016, Exposure: -0.46
  Image 2: /home/sam/Desktop/Slesse/converted/IMGP6320.png
  Image 2: Size 3032x2016, Exposure: -0.46
  Image 3: /home/sam/Desktop/Slesse/converted/IMGP6321.png
  Image 3: Size 3032x2016, Exposure: -0.46
  Image 4: /home/sam/Desktop/Slesse/converted/IMGP6322.png
  Image 4: Size 3032x2016, Exposure: -0.46
  Image 5: /home/sam/Desktop/Slesse/converted/IMGP6323.png
  Image 5: Size 3032x2016, Exposure: -0.46
  ===========================================================================
  Testing programs
  ===========================================================================
  Checking nona...[OK]
  Checking enblend...[OK]
  Checking enfuse...[OK]
  Checking hugin_hdrmerge...[OK]
  Checking exiftool...[OK]
  ===========================================================================
  Stitching panorama
  ===========================================================================
  nona -t 4  -r ldr -m TIFF_m -o IMGP6318p -i 0 /tmp/huginpto_HiFrJn
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6318.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6319.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6320.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6321.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6322.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6323.png
  nona -t 4  -r ldr -m TIFF_m -o IMGP6318p -i 1 /tmp/huginpto_HiFrJn
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6318.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6319.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6320.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6321.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6322.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6323.png
  nona -t 4  -r ldr -m TIFF_m -o IMGP6318p -i 2 /tmp/huginpto_HiFrJn
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6318.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6319.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6320.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6321.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6322.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6323.png
  nona -t 4  -r ldr -m TIFF_m -o IMGP6318p -i 3 /tmp/huginpto_HiFrJn
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6318.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6319.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6320.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6321.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6322.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6323.png
  nona -t 4  -r ldr -m TIFF_m -o IMGP6318p -i 4 /tmp/huginpto_HiFrJn
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6318.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6319.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6320.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6321.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6322.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6323.png
  nona -t 4  -r ldr -m TIFF_m -o IMGP6318p -i 5 /tmp/huginpto_HiFrJn
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6318.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6319.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6320.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6321.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6322.png
  Unable to read EXIF data from opened file:/home/sam/Desktop/Slesse/converted/IMGP6323.png
  enblend  -m 512 -b 1024 -f21188x7296+684+926 -o IMGP6318p.png -- IMGP6318p0000.tif IMGP6318p0001.tif IMGP6318p0002.tif IMGP6318p0003.tif IMGP6318p0004.tif IMGP6318p0005.tif
  enblend: info: loading next image: IMGP6318p0000.tif 1/1
  enblend: info: loading next image: IMGP6318p0001.tif 1/1
  enblend: No space left on device

  enblend: an exception occured
  enblend: 
  enblend: error writing to image swap file.
  Most likely cause: No space for temporary files.
  Make sure that there is enough space in the temporary directory

  (../include/vigra_ext/cachedfileimage.hxx:1708)

  enblend: info: remove invalid output image "IMGP6318p.png"
  make: *** [IMGP6318p.png] Error 1

  ----------------------------------------------------------

  Note : The EXIF data error is because I stripped the exif data, but I
  get the error even leaving it in the images.

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References

[Bug 1220523] [NEW] enblend: error writing to image swap file.
From: Samson David, 2013-09-04