Project Number Date
test_Tails_ISO_devel 3764 03 Apr 2025, 14:18

Feature Report

Steps Scenarios Features
Feature Passed Failed Skipped Pending Undefined Total Passed Failed Total Duration Status
Emergency shutdown 36 0 0 0 0 36 5 0 5 5:51.455 Passed
Feature Emergency shutdown
As a Tails user when I unplug my Tails device to trigger emergency shutdown I want the system memory to be free from sensitive data.
59.209
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.006
Given I have started Tails from DVD and logged in and the network is connected 45.891
When I eject the boot medium 0.310
Then Tails eventually shuts down 13.008
After features/support/hooks.rb:330 0.248
After features/support/hooks.rb:100 0.000
39.504
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.006
Given I have started Tails from DVD without network and logged in 8.100
And I prepare Tails for memory erasure tests 0.457
And I fill a 128 MiB file with a known pattern on the root filesystem 15.300
And patterns cover at least 128 MiB in the guest's memory 3.684

Pattern coverage: 100.000% (128 MiB out of 128 MiB reference memory)

When I eject the boot medium 0.304
And I wait for Tails to finish wiping the memory 10.933
Then I find very few patterns in the guest's memory 0.722

Pattern coverage: 0.000% (0 MiB out of 889 MiB reference memory)

After features/support/hooks.rb:330 3.630
After features/support/hooks.rb:100 0.000
35.237
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.004
Given I have started Tails from DVD without network and logged in 8.076
And I prepare Tails for memory erasure tests 0.400
And I plug and mount a 128 MiB USB drive with a vfat filesystem 9.053
And I fill the USB drive with a known pattern 2.372
And I read the content of the test FS 0.112
And patterns cover at least 90% of the test FS size in the guest's memory 3.675

Pattern coverage: 98.090% (125 MiB out of 127 MiB reference memory)

When I eject the boot medium 0.271
And I wait for Tails to finish wiping the memory 10.557
Then I find very few patterns in the guest's memory 0.715

Pattern coverage: 0.000% (0 MiB out of 897 MiB reference memory)

After features/support/hooks.rb:330 3.612
After features/support/hooks.rb:100 0.000
1:0.421
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.007
Given I have started Tails from DVD without network and logged in 8.162
And I prepare Tails for memory erasure tests 0.403
And I plug and mount a 128 MiB USB drive with an ext4 filesystem encrypted with password "asdf" 39.986
And I fill the USB drive with a known pattern 1.453
And I read the content of the test FS 0.068
And patterns cover at least 99% of the test FS size in the guest's memory 2.728

Pattern coverage: 106.113% (97 MiB out of 91 MiB reference memory)

When I eject the boot medium 0.323
And I wait for Tails to finish wiping the memory 6.547
Then I find very few patterns in the guest's memory 0.748

Pattern coverage: 0.000% (0 MiB out of 893 MiB reference memory)

After features/support/hooks.rb:330 3.528
After features/support/hooks.rb:100 0.000
2:37.082
Before features/support/hooks.rb:266 0.000
Before features/support/hooks.rb:273 0.006
Given I have started Tails without network from a USB drive with a persistent partition enabled and logged in 23.934
And I prepare Tails for memory erasure tests 0.626
And I fill a 128 MiB file with a known pattern on the persistent filesystem 25.751
And patterns cover at least 100 MiB in the guest's memory 3.666

Pattern coverage: 113.953% (113 MiB out of 100 MiB reference memory)

When I eject the boot medium 0.482
And I wait for Tails to finish wiping the memory 11.314
Then I find very few patterns in the guest's memory 0.738

Pattern coverage: 0.000% (0 MiB out of 880 MiB reference memory)

And Tails eventually shuts down 1:30.568
After features/support/hooks.rb:330 0.189
After features/support/hooks.rb:100 0.000