Warning messages: 1: In for (i in seq_along(cenv$extra)) { : closing unused connection 13 (<-localhost.localdomain:11810) 2: In for (i in seq_along(cenv$extra)) { : closing unused connection 12 (<-localhost.localdomain:11810) 3: In for (i in seq_along(cenv$extra)) { : closing unused connection 11 (<-localhost.localdomain:11810) 4: In for (i in seq_along(cenv$extra)) { : closing unused connection 10 (<-localhost.localdomain:11810) 5: In for (i in seq_along(cenv$extra)) { : closing unused connection 9 (<-localhost.localdomain:11810) 6: In for (i in seq_along(cenv$extra)) { : closing unused connection 8 (<-localhost.localdomain:11810) 7: In for (i in seq_along(cenv$extra)) { : closing unused connection 7 (<-localhost.localdomain:11810) 8: In for (i in seq_along(cenv$extra)) { : closing unused connection 6 (<-localhost.localdomain:11810) 9: In for (i in seq_along(cenv$extra)) { : closing unused connection 5 (<-localhost.localdomain:11810) 10: In for (i in seq_along(cenv$extra)) { : closing unused connection 4 (<-localhost.localdomain:11810) Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image Saving 7 x 3.72 in image