• using R version 4.6.0 Patched (2026-05-15 r90065)
• using platform: x86_64-pc-linux-gnu
• R was compiled by     gcc-15 (Debian 15.2.0-17) 15.2.0     GNU Fortran (Debian 15.2.0-17) 15.2.0
• running under: Debian GNU/Linux forky/sid
• using session charset: UTF-8 * current time: 2026-05-20 06:16:29 UTC
• checking for file ‘RCurl/DESCRIPTION’ ... OK
• this is package ‘RCurl’ version ‘1.98-1.18’
• checking package namespace information ... OK
• checking package dependencies ... OK
• checking if this is a source package ... OK
• checking if there is a namespace ... OK
• checking for executable files ... OK
• checking for hidden files and directories ... OK
• checking for portable file names ... OK
• checking for sufficient/correct file permissions ... OK
• checking serialization versions ... OK
• checking whether package ‘RCurl’ can be installed ... OK See the install log for details.
• used C compiler: ‘gcc-15 (Debian 15.2.0-17) 15.2.0’
• checking package directory ... OK
• checking for future file timestamps ... OK
• checking DESCRIPTION meta-information ... OK
• checking top-level files ... OK
• checking for left-over files ... OK
• checking index information ... OK
• checking package subdirectories ... OK
• checking code files for non-ASCII characters ... OK
• checking R files for syntax errors ... OK
• checking whether the package can be loaded ... [0s/1s] OK
• checking whether the package can be loaded with stated dependencies ... [0s/1s] OK
• checking whether the package can be unloaded cleanly ... [0s/1s] OK
• checking whether the namespace can be loaded with stated dependencies ... [0s/0s] OK
• checking whether the namespace can be unloaded cleanly ... [1s/1s] OK
• checking loading without being on the library search path ... [0s/1s] OK
• checking use of S3 registration ... OK
• checking dependencies in R code ... OK
• checking S3 generic/method consistency ... OK
• checking replacement functions ... OK
• checking foreign function calls ... OK
• checking R code for possible problems ... [8s/12s] OK
• checking Rd files ... [1s/1s] OK
• checking Rd metadata ... OK
• checking Rd line widths ... OK
• checking Rd cross-references ... OK
• checking for missing documentation entries ... OK
• checking for code/documentation mismatches ... OK
• checking Rd \usage sections ... OK
• checking Rd contents ... OK
• checking for unstated dependencies in examples ... OK
• checking contents of ‘data’ directory ... OK
• checking data for non-ASCII characters ... [0s/0s] OK
• checking data for ASCII and uncompressed saves ... OK
• checking line endings in shell scripts ... OK
• checking line endings in C/C++/Fortran sources/headers ... OK
• checking line endings in Makefiles ... OK
• checking compilation flags in Makevars ... OK
• checking for GNU extensions in Makefiles ... INFO GNU make is a SystemRequirements.
• checking for portable use of $(BLAS_LIBS) and $(LAPACK_LIBS) ... OK
• checking use of PKG_*FLAGS in Makefiles ... OK
• checking use of SHLIB_OPENMP_*FLAGS in Makefiles ... OK
• checking pragmas in C/C++ headers and code ... OK
• checking compilation flags used ... OK
• checking compiled code ... OK
• checking installed files from ‘inst/doc’ ... OK
• checking examples ... [2s/14s] ERROR Running examples in ‘RCurl-Ex.R’ failed The error most likely occurred in: > base::assign(".ptime", proc.time(), pos = "CheckExEnv") > ### Name: curlSetOpt > ### Title: Set values for the CURL options > ### Aliases: curlSetOpt > ### Keywords: IO > > ### ** Examples > > if(url.exists("https://www.omegahat.net")) { + + curl = getCurlHandle() + # Note the header that extends across two lines with the second line + # prefixed with white space. + curlSetOpt( .opts = list(httpheader = c(Date = "Wed, 1/2/2000 10:01:01", + foo="abc\n extra line"), verbose = TRUE), + curl = curl) + ans = getURL("https://www.omegahat.net", curl = curl) + } * Trying [2a06:98c1:3121::a]:443... * Immediate connect fail for 2a06:98c1:3121::a: Network is unreachable * connect to 2a06:98c1:3121::a port 443 from :: port 0 failed: Success * Trying [2a06:98c1:3120::a]:443... * Immediate connect fail for 2a06:98c1:3120::a: Network is unreachable * connect to 2a06:98c1:3120::a port 443 from :: port 0 failed: Success * Host www.omegahat.net:443 was resolved. * IPv6: 2a06:98c1:3121::a, 2a06:98c1:3120::a * IPv4: 104.21.24.106, 172.67.218.84 * Trying 104.21.24.106:443... * GnuTLS priority: NORMAL:%PROFILE_MEDIUM:-ARCFOUR-128:-CTYPE-ALL:+CTYPE-X509:-VERS-SSL3.0:-VERS-TLS-ALL:+VERS-TLS1.3:+VERS-TLS1.2 * ALPN: curl offers h2,http/1.1 * SSL Trust Anchors: * CAfile: 144 certificates in /etc/ssl/certs/ca-certificates.crt * CApath: 435 certificates in /etc/ssl/certs * SSL connection using TLS1.3 / ECDHE_RSA_AES_256_GCM_SHA384 * SSL certificate verified by GnuTLS * SSL certificate expiration date OK * SSL certificate activation date OK * SSL certificate status verification SKIPPED * common name: omegahat.net (matched) * certificate public key: EC/ECDSA * certificate version: #3 * subject: CN=omegahat.net * start date: Tue, 12 May 2026 18:07:29 GMT * expire date: Mon, 10 Aug 2026 18:07:28 GMT * issuer: C=US,O=Let's Encrypt,CN=E7 * ALPN: server accepted h2 * Established connection to www.omegahat.net (104.21.24.106 port 443) from 137.208.57.142 port 49264
• using HTTP/2 * Connection #0 to host www.omegahat.net:443 left intact Error in (function (type, msg, asError = TRUE) : Calls: getURL -> curlPerform -> <Anonymous> -> fun Execution halted Examples with CPU (user + system) or elapsed time > 5s               user system elapsed binaryBuffer 0.154 0.009 6.047
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [1s/4s] OK   Running ‘dynSetReader.R’ [0s/2s]   Running ‘jpeg.R’ [0s/1s]
• checking PDF version of manual ... [6s/10s] OK
• checking HTML version of manual ... [5s/8s] OK
• checking for non-standard things in the check directory ... OK
• DONE

Status: 1 ERROR