| Steps To Reproduce | Just run arachni against google for example:  #arachni https://www.google.comArachni - Web Application Security Scanner Framework v1.5.1
 Author: Tasos "Zapotek" Laskos [email protected]
        (With the support of the community and the Arachni Team.)
 Website:       http://arachni-scanner.comDocumentation: http://arachni-scanner.com/wiki
 [~] No checks were specified, loading all.[~] No element audit options were specified, will audit links, forms, cookies, UI inputs, UI forms, JSONs and XMLs.
 [] Initializing...[] Preparing plugins...
 [*] ... done.
 [-] [utilities#exception_jail:428] Client: [NoMethodError] undefined method
 strip' for nil:NilClass [-] [utilities#exception_jail:428] Client: /usr/share/arachni/vendor/bundle/ruby/2.5.0/gems/typhoeus-1.0.2/lib/typhoeus/response/header.rb:49:inprocess_line'[-] [utilities#exception_jail:428] Client: /usr/share/arachni/vendor/bundle/ruby/2.5.0/gems/typhoeus-1.0.2/lib/typhoeus/response/header.rb:37:in
 block in parse' [-] [utilities#exception_jail:428] Client: /usr/share/arachni/vendor/bundle/ruby/2.5.0/gems/typhoeus-1.0.2/lib/typhoeus/response/header.rb:35:ineach'[-] [utilities#exception_jail:428] Client: /usr/share/arachni/vendor/bundle/ruby/2.5.0/gems/typhoeus-1.0.2/lib/typhoeus/response/header.rb:35:in
 parse' [-] [utilities#exception_jail:428] Client: /usr/share/arachni/vendor/bundle/ruby/2.5.0/gems/typhoeus-1.0.2/lib/typhoeus/response/header.rb:20:ininitialize'[-] [utilities#exception_jail:428] Client: /usr/share/arachni/vendor/bundle/ruby/2.5.0/gems/typhoeus-1.0.2/lib/typhoeus/response/informations.rb:226:in
 new' [-] [utilities#exception_jail:428] Client: /usr/share/arachni/vendor/bundle/ruby/2.5.0/gems/typhoeus-1.0.2/lib/typhoeus/response/informations.rb:226:inheaders'[-] [utilities#exception_jail:428] Client: /usr/share/arachni/lib/arachni/http/response.rb:317:in
 from_typhoeus' [-] [utilities#exception_jail:428] Client: /usr/share/arachni/lib/arachni/http/request.rb:659:inset_response_data'[-] [utilities#exception_jail:428] Client: /usr/share/arachni/lib/arachni/http/request.rb:643:in
 block in to_typhoeus' [-] [utilities#exception_jail:428] Client: /usr/share/arachni/vendor/bundle/ruby/2.5.0/gems/typhoeus-1.0.2/lib/typhoeus/request/callbacks.rb:128:inblock in execute_callbacks'[-] [utilities#exception_jail:428] Client: /usr/share/arachni/vendor/bundle/ruby/2.5.0/gems/typhoeus-1.0.2/lib/typhoeus/request/callbacks.rb:127:in
 each' [-] [utilities#exception_jail:428] Client: /usr/share/arachni/vendor/bundle/ruby/2.5.0/gems/typhoeus-1.0.2/lib/typhoeus/request/callbacks.rb:127:inexecute_callbacks'[-] [utilities#exception_jail:428] Client: /usr/share/arachni/vendor/bundle/ruby/2.5.0/gems/typhoeus-1.0.2/lib/typhoeus/request/operations.rb:35:in
 finish' [-] [utilities#exception_jail:428] Client: /usr/share/arachni/vendor/bundle/ruby/2.5.0/gems/typhoeus-1.0.2/lib/typhoeus/easy_factory.rb:159:inblock in set_callback'[-] [utilities#exception_jail:428] Client: /usr/share/arachni/vendor/bundle/ruby/2.5.0/gems/ethon-0.11.0/lib/ethon/easy/response_callbacks.rb:68:in
 block in complete' [-] [utilities#exception_jail:428] Client: /usr/share/arachni/vendor/bundle/ruby/2.5.0/gems/ethon-0.11.0/lib/ethon/easy/response_callbacks.rb:68:ineach'[-] [utilities#exception_jail:428] Client: /usr/share/arachni/vendor/bundle/ruby/2.5.0/gems/ethon-0.11.0/lib/ethon/easy/response_callbacks.rb:68:in
 complete' [-] [utilities#exception_jail:428] Client: /usr/share/arachni/vendor/bundle/ruby/2.5.0/gems/ethon-0.11.0/lib/ethon/multi/operations.rb:151:incheck'[-] [utilities#exception_jail:428] Client: /usr/share/arachni/vendor/bundle/ruby/2.5.0/gems/ethon-0.11.0/lib/ethon/multi/operations.rb:164:in
 run' [-] [utilities#exception_jail:428] Client: /usr/share/arachni/vendor/bundle/ruby/2.5.0/gems/ethon-0.11.0/lib/ethon/multi/operations.rb:43:inperform'[-] [utilities#exception_jail:428] Client: /usr/share/arachni/vendor/bundle/ruby/2.5.0/gems/typhoeus-1.0.2/lib/typhoeus/hydra/runnable.rb:15:in
 run' [-] [utilities#exception_jail:428] Client: /usr/share/arachni/vendor/bundle/ruby/2.5.0/gems/typhoeus-1.0.2/lib/typhoeus/hydra/memoizable.rb:51:inrun'[-] [utilities#exception_jail:428] Client: /usr/share/arachni/lib/arachni/http/client.rb:635:in
 block in client_run' [-] [utilities#exception_jail:428] Client: /usr/share/arachni/lib/arachni/utilities.rb:425:inexception_jail'[-] [utilities#exception_jail:428] Client: /usr/share/arachni/lib/arachni/http/client.rb:635:in
 client_run' [-] [utilities#exception_jail:428] Client: /usr/share/arachni/lib/arachni/http/client.rb:516:inrun_and_update_statistics'[-] [utilities#exception_jail:428] Client: /usr/share/arachni/lib/arachni/http/client.rb:224:in
 block in run' [-] [utilities#exception_jail:428] Client: /usr/share/arachni/lib/arachni/utilities.rb:425:inexception_jail'[-] [utilities#exception_jail:428] Client: /usr/share/arachni/lib/arachni/http/client.rb:220:in
 run' [-] [utilities#exception_jail:428] Client: /usr/share/arachni/lib/arachni/framework/parts/data.rb:160:inpop_page_from_url_queue'[-] [utilities#exception_jail:428] Client: /usr/share/arachni/lib/arachni/framework/parts/data.rb:107:in
 pop_page' [-] [utilities#exception_jail:428] Client: /usr/share/arachni/lib/arachni/framework/parts/audit.rb:219:inaudit_queues'[-] [utilities#exception_jail:428] Client: /usr/share/arachni/lib/arachni/framework/parts/audit.rb:202:in
 block in audit' [-] [utilities#exception_jail:428] Client: /usr/share/arachni/lib/arachni/framework/parts/audit.rb:177:inloop'[-] [utilities#exception_jail:428] Client: /usr/share/arachni/lib/arachni/framework/parts/audit.rb:177:in
 audit' [-] [utilities#exception_jail:428] Client: /usr/share/arachni/lib/arachni/framework.rb:117:inblock in run'[-] [utilities#exception_jail:428] Client: /usr/share/arachni/lib/arachni/utilities.rb:425:in
 exception_jail' [-] [utilities#exception_jail:428] Client: /usr/share/arachni/lib/arachni/framework.rb:117:inrun'[-] [utilities#exception_jail:428] Client: /usr/share/arachni/ui/cli/framework.rb:80:in
 block in run' [-] [utilities#exception_jail:429] Client: [-] [utilities#exception_jail:430] Client: Parent: [-] [utilities#exception_jail:431] Client: Arachni::HTTP::Client [-] [utilities#exception_jail:432] Client: [-] [utilities#exception_jail:433] Client: Block: [-] [utilities#exception_jail:434] Client: #<Proc:0x000055c4d20fe820@/usr/share/arachni/lib/arachni/http/client.rb:635> [-] [utilities#exception_jail:435] Client: [-] [utilities#exception_jail:436] Client: Caller: [-] [utilities#exception_jail:437] Client: /usr/share/arachni/lib/arachni/utilities.rb:424:inexception_jail'[-] [utilities#exception_jail:437] Client: /usr/share/arachni/lib/arachni/http/client.rb:635:in
 client_run' [-] [utilities#exception_jail:437] Client: /usr/share/arachni/lib/arachni/http/client.rb:516:inrun_and_update_statistics'[-] [utilities#exception_jail:437] Client: /usr/share/arachni/lib/arachni/http/client.rb:224:in
 block in run' [-] [utilities#exception_jail:437] Client: /usr/share/arachni/lib/arachni/utilities.rb:425:inexception_jail'[-] [utilities#exception_jail:437] Client: /usr/share/arachni/lib/arachni/http/client.rb:220:in
 run' [-] [utilities#exception_jail:437] Client: /usr/share/arachni/lib/arachni/framework/parts/data.rb:160:inpop_page_from_url_queue'[-] [utilities#exception_jail:437] Client: /usr/share/arachni/lib/arachni/framework/parts/data.rb:107:in
 pop_page' [-] [utilities#exception_jail:437] Client: /usr/share/arachni/lib/arachni/framework/parts/audit.rb:219:inaudit_queues'[-] [utilities#exception_jail:437] Client: /usr/share/arachni/lib/arachni/framework/parts/audit.rb:202:in
 block in audit' [-] [utilities#exception_jail:437] Client: /usr/share/arachni/lib/arachni/framework/parts/audit.rb:177:inloop'[-] [utilities#exception_jail:437] Client: /usr/share/arachni/lib/arachni/framework/parts/audit.rb:177:in
 audit' [-] [utilities#exception_jail:437] Client: /usr/share/arachni/lib/arachni/framework.rb:117:inblock in run'[-] [utilities#exception_jail:437] Client: /usr/share/arachni/lib/arachni/utilities.rb:425:in
 exception_jail' [-] [utilities#exception_jail:437] Client: /usr/share/arachni/lib/arachni/framework.rb:117:inrun'[-] [utilities#exception_jail:437] Client: /usr/share/arachni/ui/cli/framework.rb:80:in `block in run'
 [-] [utilities#exception_jail:438] Client: --------------------------------------------------------------------------------
 ================================================================================ [+] Web Application Security Report - Arachni Framework [~] Report generated on: 2019-10-10 16:37:50 +0200[~] Report false positives at: http://github.com/Arachni/arachni/issues
 [+] System settings:[~] ---------------
 [~] Version:           1.5.1
 [~] Seed:              04a23d6ac7657e0fff9ac32fe506e25a
 [~] Audit started on:  2019-10-10 16:37:50 +0200
 [~] Audit finished on: 2019-10-10 16:37:50 +0200
 [~] Runtime:           00:00:00
 [~] URL:        https://www.google.com/[~] User agent: Arachni/v1.5.1
 [] Audited elements:[~]  Links
 [~]  Forms
 [~]  Cookies
 [~]  XMLs
 [~]  JSONs
 [~]  UI inputs
 [~]  UI forms
 [*] Checks: file_inclusion, no_sql_injection_differential, sql_injection_timing, unvalidated_redirect, xss_dom, xss_dom_script_context, xss_event, xss_script_context, xss_path, xpath_injection, os_cmd_injection_timing, session_fixation, xss_tag, path_traversal, unvalidated_redirect_dom, xss, csrf, sql_injection_differential, ldap_injection, no_sql_injection, response_splitting, code_injection, rfi, code_injection_php_input_wrapper, sql_injection, code_injection_timing, trainer, os_cmd_injection, xxe, source_code_disclosure, xst, common_admin_interfaces, backup_directories, interesting_responses, insecure_cross_domain_policy_headers, insecure_client_access_policy, webdav, common_directories, htaccess_limit, origin_spoof_access_restriction_bypass, common_files, localstart_asp, directory_listing, credit_card, insecure_cors_policy, captcha, emails, hsts, cookie_set_for_parent_domain, cvs_svn_users, html_objects, ssn, password_autocomplete, insecure_cookies, private_ip, x_frame_options, mixed_resource, http_only_cookies, unencrypted_password_forms, form_upload, backdoors, http_put, backup_files, allowed_methods, insecure_cross_domain_policy_access [~] =========================== [+] 0 issues were detected. [~] Report saved at: /usr/share/arachni/bin/www.google.com 2019-10-10 16_37_50 +0200.afr [0.0MB][~] The scan has logged errors: /usr/share/arachni/logs/error-17473.log
 [~] Audited 0 page snapshots. [~] Duration: 00:00:00[~] Processed 0/2 HTTP requests.
 [~] -- 0 requests/second.
 [~] Processed 0/0 browser jobs.
 [~] -- 0 second/job.
 [~] Burst response time sum     0 seconds[~] Burst response count        0
 [~] Burst average response time 0 seconds
 [~] Burst average               0 requests/second
 [~] Timed-out requests          0
 [~] Original max concurrency    20
 [~] Throttled max concurrency   20
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