[North Carolina Law Review] Initializing Playwright browser...
[North Carolina Law Review] Browser launched, creating context...
[North Carolina Law Review] Playwright ready!
[North Carolina Law Review] Starting scraper...
[North Carolina Law Review] Discovering content...
[North Carolina Law Review] Discovering content from https://scholarship.law.unc.edu/nclr/...
[North Carolina Law Review] Found 151 items
[North Carolina Law Review] [1/151] Downloading: north_caro_vol104_contents_c1c0a202.pdf
[North Carolina Law Review] Browser PDF request failed (Error); trying HTTP transport
[North Carolina Law Review] AWS WAF 'challenge' (HTTP 403) for https://scholarship.law.unc.edu/context/nclr/article/7092/viewcontent/; retrying with fallback UA
[North Carolina Law Review] HTTP 403 for https://scholarship.law.unc.edu/context/nclr/article/7092/viewcontent/ (fallback UA); retrying after 3.2s
[North Carolina Law Review] HTTP 403 for https://scholarship.law.unc.edu/context/nclr/article/7092/viewcontent/ (fallback UA); retrying after 4.7s
[North Carolina Law Review] Retrying download with curl fallback
[North Carolina Law Review] curl fallback returned 22 for https://scholarship.law.unc.edu/context/nclr/article/7092/viewcontent/: curl: (22) The requested URL returned error: 403
[North Carolina Law Review] Retrying download with HTTP session fallback
[North Carolina Law Review] HTTP session fallback failed for https://scholarship.law.unc.edu/context/nclr/article/7092/viewcontent/: DownloadError: Download failed for https://scholarship.law.unc.edu/context/nclr/article/7092/viewcontent/
[North Carolina Law Review] HTTP 403 for https://scholarship.law.unc.edu/context/nclr/article/7092/viewcontent/ (fallback UA)
[North Carolina Law Review] [2/151] Downloading: north_caro_vol104_nonunanimous_acquittals_3e95e804.pdf
[North Carolina Law Review] AWS WAF 'challenge' (HTTP 403) for https://scholarship.law.unc.edu/context/nclr/article/7093/viewcontent/; retrying with fallback UA
[North Carolina Law Review] HTTP 403 for https://scholarship.law.unc.edu/context/nclr/article/7093/viewcontent/ (fallback UA); retrying after 3.5s
[North Carolina Law Review] HTTP 403 for https://scholarship.law.unc.edu/context/nclr/article/7093/viewcontent/ (fallback UA); retrying after 4.7s
[North Carolina Law Review] Retrying download with curl fallback
[North Carolina Law Review] curl fallback returned 22 for https://scholarship.law.unc.edu/context/nclr/article/7093/viewcontent/: curl: (22) The requested URL returned error: 403
[North Carolina Law Review] Retrying download with HTTP session fallback
[North Carolina Law Review] HTTP session fallback failed for https://scholarship.law.unc.edu/context/nclr/article/7093/viewcontent/: DownloadError: Download failed for https://scholarship.law.unc.edu/context/nclr/article/7093/viewcontent/
[North Carolina Law Review] HTTP 403 for https://scholarship.law.unc.edu/context/nclr/article/7093/viewcontent/ (fallback UA)
[North Carolina Law Review] [3/151] Downloading: north_caro_vol104_state_medical_licenses_without_borders_a0ed8dfe.pdf
[North Carolina Law Review] AWS WAF 'challenge' (HTTP 403) for https://scholarship.law.unc.edu/context/nclr/article/7094/viewcontent/; retrying with fallback UA
[North Carolina Law Review] HTTP 403 for https://scholarship.law.unc.edu/context/nclr/article/7094/viewcontent/ (fallback UA); retrying after 3.4s
[North Carolina Law Review] HTTP 403 for https://scholarship.law.unc.edu/context/nclr/article/7094/viewcontent/ (fallback UA); retrying after 5.2s
[North Carolina Law Review] Timeout downloading https://scholarship.law.unc.edu/context/nclr/article/7094/viewcontent/: Connection timeout to host https://scholarship.law.unc.edu/context/nclr/article/7094/viewcontent/
[North Carolina Law Review] Retrying https://scholarship.law.unc.edu/context/nclr/article/7094/viewcontent/ after ServerTimeoutError: Connection timeout to host https://scholarship.law.unc.edu/context/nclr/article/7094/viewcontent/
[North Carolina Law Review] curl fallback returned 22 for https://scholarship.law.unc.edu/context/nclr/article/7094/viewcontent/: curl: (22) The requested URL returned error: 403
[North Carolina Law Review] Retrying download with HTTP session fallback
[North Carolina Law Review] HTTP session fallback failed for https://scholarship.law.unc.edu/context/nclr/article/7094/viewcontent/: DownloadError: Download failed for https://scholarship.law.unc.edu/context/nclr/article/7094/viewcontent/
[North Carolina Law Review] [4/151] Downloading: north_caro_vol104_qui_tam_relators_as_article_iv_officials_2ab44ab8.pdf
[North Carolina Law Review] AWS WAF 'challenge' (HTTP 403) for https://scholarship.law.unc.edu/context/nclr/article/7095/viewcontent/; retrying with fallback UA
[North Carolina Law Review] HTTP 403 for https://scholarship.law.unc.edu/context/nclr/article/7095/viewcontent/ (fallback UA); retrying after 3.2s
[North Carolina Law Review] HTTP 403 for https://scholarship.law.unc.edu/context/nclr/article/7095/viewcontent/ (fallback UA); retrying after 5.3s
[North Carolina Law Review] Retrying download with curl fallback
[North Carolina Law Review] curl fallback returned 22 for https://scholarship.law.unc.edu/context/nclr/article/7095/viewcontent/: curl: (22) The requested URL returned error: 403
[North Carolina Law Review] Retrying download with HTTP session fallback
[North Carolina Law Review] HTTP session fallback failed for https://scholarship.law.unc.edu/context/nclr/article/7095/viewcontent/: DownloadError: Download failed for https://scholarship.law.unc.edu/context/nclr/article/7095/viewcontent/
[North Carolina Law Review] HTTP 403 for https://scholarship.law.unc.edu/context/nclr/article/7095/viewcontent/ (fallback UA)
[North Carolina Law Review] [5/151] Downloading: north_caro_vol104__our_federalism__reexamined__federal_jurisdiction__584008ee.pdf
[North Carolina Law Review] Error fetching https://scholarship.law.unc.edu/nclr/vol104/iss6/5: Page.goto: net::ERR_NETWORK_CHANGED at https://scholarship.law.unc.edu/nclr/vol104/iss6/5
Call log:
  - navigating to "https://scholarship.law.unc.edu/nclr/vol104/iss6/5", waiting until "domcontentloaded"

[North Carolina Law Review] AWS WAF 'challenge' (HTTP 403) for https://scholarship.law.unc.edu/context/nclr/article/7096/viewcontent/; retrying with fallback UA
[North Carolina Law Review] HTTP 403 for https://scholarship.law.unc.edu/context/nclr/article/7096/viewcontent/ (fallback UA); retrying after 2.7s
[North Carolina Law Review] HTTP 403 for https://scholarship.law.unc.edu/context/nclr/article/7096/viewcontent/ (fallback UA); retrying after 4.9s
[North Carolina Law Review] Retrying download with curl fallback
[North Carolina Law Review] curl fallback returned 22 for https://scholarship.law.unc.edu/context/nclr/article/7096/viewcontent/: curl: (22) The requested URL returned error: 403
[North Carolina Law Review] Retrying download with HTTP session fallback
[North Carolina Law Review] HTTP session fallback failed for https://scholarship.law.unc.edu/context/nclr/article/7096/viewcontent/: DownloadError: Download failed for https://scholarship.law.unc.edu/context/nclr/article/7096/viewcontent/
[North Carolina Law Review] HTTP 403 for https://scholarship.law.unc.edu/context/nclr/article/7096/viewcontent/ (fallback UA)
[North Carolina Law Review] [6/151] Downloading: north_caro_vol104__property_of_the_people__so_long_as_they_can_sue___84f46ba2.pdf
[North Carolina Law Review] AWS WAF 'challenge' (HTTP 403) for https://scholarship.law.unc.edu/context/nclr/article/7097/viewcontent/; retrying with fallback UA
[North Carolina Law Review] HTTP 403 for https://scholarship.law.unc.edu/context/nclr/article/7097/viewcontent/ (fallback UA); retrying after 3.2s
[North Carolina Law Review] HTTP 403 for https://scholarship.law.unc.edu/context/nclr/article/7097/viewcontent/ (fallback UA); retrying after 5.5s
[North Carolina Law Review] Retrying download with curl fallback
[North Carolina Law Review] curl fallback returned 22 for https://scholarship.law.unc.edu/context/nclr/article/7097/viewcontent/: curl: (22) The requested URL returned error: 403
[North Carolina Law Review] Retrying download with HTTP session fallback
[North Carolina Law Review] HTTP session fallback failed for https://scholarship.law.unc.edu/context/nclr/article/7097/viewcontent/: DownloadError: Download failed for https://scholarship.law.unc.edu/context/nclr/article/7097/viewcontent/
[North Carolina Law Review] HTTP 403 for https://scholarship.law.unc.edu/context/nclr/article/7097/viewcontent/ (fallback UA)
[North Carolina Law Review] Stopping early after 3 consecutive Digital Commons WAF blocks
[North Carolina Law Review] Complete! Downloaded: 0, Skipped: 42, Failed: 6
[North Carolina Law Review] Closing browser...