"./sync.test -test.v -test.timeout 1h0m0s -remote TestPikPak: -verbose -test.run '^(TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$|^TestTransform$/^(ISO-8859-1|NFC|NFD|ascii|base64|charmap|encoder|lowercase|prefix|suffix|truncate)$'" - Starting (try 4/5) 2025/06/25 03:36:28 DEBUG : Creating backend with remote "TestPikPak:rclone-test-newebak8hoti" 2025/06/25 03:36:28 DEBUG : Using config file from "/home/rclone/.rclone.conf" 2025/06/25 03:36:30 DEBUG : Creating backend with remote "/tmp/rclone2042601728" === RUN TestServerSideCopyOverSelf run.go:180: Remote "PikPak root 'rclone-test-newebak8hoti'", Local "Local file system at /tmp/rclone2042601728", Modify Window "876000h0m0s" 2025/06/25 03:36:31 DEBUG : sub dir/hello world: calculating gcid: failed to unwrap object from src: sub dir/hello world 2025/06/25 03:36:31 DEBUG : sub dir/hello world: gcid = 67becf85308acf0261750da1075681ee5c412f05 2025/06/25 03:36:33 DEBUG : Creating backend with remote "TestPikPak:rclone-test-muhemil1gife" sync_test.go:627: Server side copy (if possible) PikPak root 'rclone-test-newebak8hoti' -> PikPak root 'rclone-test-muhemil1gife' 2025/06/25 03:36:35 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination 2025/06/25 03:36:35 DEBUG : PikPak root 'rclone-test-muhemil1gife': Waiting for checks to finish 2025/06/25 03:36:35 DEBUG : PikPak root 'rclone-test-muhemil1gife': Waiting for transfers to finish 2025/06/25 03:36:38 DEBUG : sub dir/hello world: Src hash empty - aborting Dst hash check 2025/06/25 03:36:38 DEBUG : sub dir/hello world: Dst hash empty - aborting Src hash check 2025/06/25 03:36:38 INFO : sub dir/hello world: Copied (server-side copy) 2025/06/25 03:36:39 DEBUG : sub dir/hello world: calculating gcid: failed to unwrap object from src: sub dir/hello world 2025/06/25 03:36:39 DEBUG : sub dir/hello world: gcid = a1d34f87709d3556f7abea2f38b387d82a25fa1b 2025/06/25 03:36:42 DEBUG : sub dir/hello world: Sizes differ (src 17 vs dst 11) 2025/06/25 03:36:42 DEBUG : PikPak root 'rclone-test-muhemil1gife': Waiting for checks to finish 2025/06/25 03:36:42 DEBUG : PikPak root 'rclone-test-muhemil1gife': Waiting for transfers to finish 2025/06/25 03:36:44 ERROR : sub dir/hello world: corrupted on transfer: sizes differ src(PikPak root 'rclone-test-newebak8hoti') 17 vs dst(PikPak root 'rclone-test-muhemil1gife') 11 2025/06/25 03:36:44 INFO : sub dir/hello world: Removing failed copy sync_test.go:640: Error Trace: /home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:640 Error: Received unexpected error: corrupted on transfer: sizes differ src(PikPak root 'rclone-test-newebak8hoti') 17 vs dst(PikPak root 'rclone-test-muhemil1gife') 11 Test: TestServerSideCopyOverSelf 2025/06/25 03:36:45 DEBUG : PikPak root 'rclone-test-muhemil1gife': Purge remote 2025/06/25 03:36:48 DEBUG : sub dir: Rmdir: contains trashed file: "hello world" 2025/06/25 03:36:48 DEBUG : sub dir: Rmdir: contains trashed file: "hello world" --- FAIL: TestServerSideCopyOverSelf (20.28s) === RUN TestServerSideMoveOverSelf run.go:180: Remote "PikPak root 'rclone-test-newebak8hoti'", Local "Local file system at /tmp/rclone2042601728", Modify Window "876000h0m0s" 2025/06/25 03:36:51 DEBUG : sub dir/hello world: calculating gcid: failed to unwrap object from src: sub dir/hello world 2025/06/25 03:36:51 DEBUG : sub dir/hello world: gcid = 67becf85308acf0261750da1075681ee5c412f05 2025/06/25 03:36:52 DEBUG : Creating backend with remote "TestPikPak:rclone-test-rexomar3hufa" sync_test.go:672: Server side copy (if possible) PikPak root 'rclone-test-newebak8hoti' -> PikPak root 'rclone-test-rexomar3hufa' 2025/06/25 03:36:54 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination 2025/06/25 03:36:54 DEBUG : PikPak root 'rclone-test-rexomar3hufa': Waiting for checks to finish 2025/06/25 03:36:54 DEBUG : PikPak root 'rclone-test-rexomar3hufa': Waiting for transfers to finish 2025/06/25 03:36:57 DEBUG : sub dir/hello world: Dst hash empty - aborting Src hash check 2025/06/25 03:36:57 DEBUG : sub dir/hello world: Src hash empty - aborting Dst hash check 2025/06/25 03:36:57 INFO : sub dir/hello world: Copied (server-side copy) 2025/06/25 03:36:58 DEBUG : sub dir/hello world: calculating gcid: failed to unwrap object from src: sub dir/hello world 2025/06/25 03:36:58 DEBUG : sub dir/hello world: gcid = a1d34f87709d3556f7abea2f38b387d82a25fa1b 2025/06/25 03:37:00 DEBUG : PikPak root 'rclone-test-rexomar3hufa': Using server-side directory move 2025/06/25 03:37:00 INFO : PikPak root 'rclone-test-rexomar3hufa': Server side directory move failed - fallback to file moves: can't copy directory - destination already exists 2025/06/25 03:37:01 DEBUG : sub dir/hello world: Sizes differ (src 17 vs dst 11) 2025/06/25 03:37:01 DEBUG : PikPak root 'rclone-test-rexomar3hufa': Waiting for checks to finish 2025/06/25 03:37:01 DEBUG : PikPak root 'rclone-test-rexomar3hufa': Waiting for transfers to finish 2025/06/25 03:37:02 INFO : sub dir/hello world: Deleted 2025/06/25 03:37:03 INFO : sub dir/hello world: Moved (server-side) 2025/06/25 03:37:05 DEBUG : sub dir/hello world: calculating gcid: failed to unwrap object from src: sub dir/hello world 2025/06/25 03:37:05 DEBUG : sub dir/hello world: gcid = 56e41ddbaec00ad6eb8e58ba6df699946a8e84e2 2025/06/25 03:37:06 DEBUG : testing file moves 2025/06/25 03:37:07 DEBUG : sub dir/hello world: Sizes differ (src 24 vs dst 17) 2025/06/25 03:37:07 DEBUG : PikPak root 'rclone-test-rexomar3hufa': Waiting for checks to finish 2025/06/25 03:37:07 DEBUG : PikPak root 'rclone-test-rexomar3hufa': Waiting for transfers to finish 2025/06/25 03:37:08 INFO : sub dir/hello world: Deleted 2025/06/25 03:37:10 INFO : sub dir/hello world: Moved (server-side) Diff of "logger" and "lsf" 2c2 < ;;24;sub dir/hello world --- > 2025-06-25 03:37:09;;24;sub dir/hello world sync_test.go:3072: Error Trace: /home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:3072 /home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:698 Error: Received unexpected error: logger does not match lsf! logger: ;;24;sub dir/hello world lsf: 2025-06-25 03:37:09;;24;sub dir/hello world Test: TestServerSideMoveOverSelf 2025/06/25 03:37:10 DEBUG : PikPak root 'rclone-test-rexomar3hufa': Purge remote 2025/06/25 03:37:13 DEBUG : sub dir: Rmdir: contains trashed file: "hello world" --- FAIL: TestServerSideMoveOverSelf (24.21s) === RUN TestTransform === RUN TestTransform/NFC run.go:180: Remote "PikPak root 'rclone-test-newebak8hoti'", Local "Local file system at /tmp/rclone2042601728", Modify Window "876000h0m0s" 2025/06/25 03:37:15 DEBUG : dir1/0000-abcdefg.txt: calculating gcid: failed to unwrap object from src: dir1/0000-abcdefg.txt 2025/06/25 03:37:15 DEBUG : dir1/0000-abcdefg.txt: gcid = 8ceec431d62123db34823655a51eb599ec3e3721 2025/06/25 03:37:16 DEBUG : 0000-abcdefg.txt: canceling upload: failed to upload: operation error S3: PutObject, https response error StatusCode: 400, RequestID: 685B6EECB676933035A48DB7, HostID: vip-lixian-07.mypikpak.com, api error InvalidArgument: aws-chunked encoding is not supported with the specified x-amz-content-sha256 value. 2025/06/25 03:37:18 DEBUG : 0000-abcdefg.txt: waiting 500ms for the cancellation to be effective run.go:285: Failed to put "dir1/0000-abcdefg.txt" to "PikPak root 'rclone-test-newebak8hoti'": failed to upload: operation error S3: PutObject, https response error StatusCode: 400, RequestID: 685B6EECB676933035A48DB7, HostID: vip-lixian-07.mypikpak.com, api error InvalidArgument: aws-chunked encoding is not supported with the specified x-amz-content-sha256 value. === RUN TestTransform/NFD run.go:180: Remote "PikPak root 'rclone-test-newebak8hoti'", Local "Local file system at /tmp/rclone2042601728", Modify Window "876000h0m0s" 2025/06/25 03:37:23 DEBUG : dir1/0000-abcdefg.txt: calculating gcid: failed to unwrap object from src: dir1/0000-abcdefg.txt 2025/06/25 03:37:23 DEBUG : dir1/0000-abcdefg.txt: gcid = 8ceec431d62123db34823655a51eb599ec3e3721 2025/06/25 03:37:24 DEBUG : 0000-abcdefg.txt: canceling upload: failed to upload: operation error S3: PutObject, https response error StatusCode: 400, RequestID: 685B6EF48F02F93631DF2F3E, HostID: vip-lixian-07.mypikpak.com, api error InvalidArgument: aws-chunked encoding is not supported with the specified x-amz-content-sha256 value. 2025/06/25 03:37:26 DEBUG : 0000-abcdefg.txt: waiting 500ms for the cancellation to be effective run.go:285: Failed to put "dir1/0000-abcdefg.txt" to "PikPak root 'rclone-test-newebak8hoti'": failed to upload: operation error S3: PutObject, https response error StatusCode: 400, RequestID: 685B6EF48F02F93631DF2F3E, HostID: vip-lixian-07.mypikpak.com, api error InvalidArgument: aws-chunked encoding is not supported with the specified x-amz-content-sha256 value. === RUN TestTransform/base64 run.go:180: Remote "PikPak root 'rclone-test-newebak8hoti'", Local "Local file system at /tmp/rclone2042601728", Modify Window "876000h0m0s" 2025/06/25 03:37:31 DEBUG : dir1/0000-abcdefg.txt: calculating gcid: failed to unwrap object from src: dir1/0000-abcdefg.txt 2025/06/25 03:37:31 DEBUG : dir1/0000-abcdefg.txt: gcid = 8ceec431d62123db34823655a51eb599ec3e3721 2025/06/25 03:37:32 DEBUG : 0000-abcdefg.txt: canceling upload: failed to upload: operation error S3: PutObject, https response error StatusCode: 400, RequestID: 685B6EFCFE67F33730297200, HostID: vip-lixian-07.mypikpak.com, api error InvalidArgument: aws-chunked encoding is not supported with the specified x-amz-content-sha256 value. 2025/06/25 03:37:34 DEBUG : 0000-abcdefg.txt: waiting 500ms for the cancellation to be effective run.go:285: Failed to put "dir1/0000-abcdefg.txt" to "PikPak root 'rclone-test-newebak8hoti'": failed to upload: operation error S3: PutObject, https response error StatusCode: 400, RequestID: 685B6EFCFE67F33730297200, HostID: vip-lixian-07.mypikpak.com, api error InvalidArgument: aws-chunked encoding is not supported with the specified x-amz-content-sha256 value. === RUN TestTransform/prefix run.go:180: Remote "PikPak root 'rclone-test-newebak8hoti'", Local "Local file system at /tmp/rclone2042601728", Modify Window "876000h0m0s" 2025/06/25 03:37:38 DEBUG : dir1/0000-abcdefg.txt: calculating gcid: failed to unwrap object from src: dir1/0000-abcdefg.txt 2025/06/25 03:37:38 DEBUG : dir1/0000-abcdefg.txt: gcid = 8ceec431d62123db34823655a51eb599ec3e3721 2025/06/25 03:37:40 DEBUG : 0000-abcdefg.txt: canceling upload: failed to upload: operation error S3: PutObject, https response error StatusCode: 400, RequestID: 685B6F0475EC4634394C5AF5, HostID: vip-lixian-07.mypikpak.com, api error InvalidArgument: aws-chunked encoding is not supported with the specified x-amz-content-sha256 value. 2025/06/25 03:37:41 DEBUG : 0000-abcdefg.txt: waiting 500ms for the cancellation to be effective run.go:285: Failed to put "dir1/0000-abcdefg.txt" to "PikPak root 'rclone-test-newebak8hoti'": failed to upload: operation error S3: PutObject, https response error StatusCode: 400, RequestID: 685B6F0475EC4634394C5AF5, HostID: vip-lixian-07.mypikpak.com, api error InvalidArgument: aws-chunked encoding is not supported with the specified x-amz-content-sha256 value. === RUN TestTransform/suffix run.go:180: Remote "PikPak root 'rclone-test-newebak8hoti'", Local "Local file system at /tmp/rclone2042601728", Modify Window "876000h0m0s" 2025/06/25 03:37:46 DEBUG : dir1/0000-abcdefg.txt: calculating gcid: failed to unwrap object from src: dir1/0000-abcdefg.txt 2025/06/25 03:37:46 DEBUG : dir1/0000-abcdefg.txt: gcid = 8ceec431d62123db34823655a51eb599ec3e3721 2025/06/25 03:37:47 DEBUG : 0000-abcdefg.txt: canceling upload: failed to upload: operation error S3: PutObject, https response error StatusCode: 400, RequestID: 685B6F0BA87B9A3335A099F8, HostID: vip-lixian-07.mypikpak.com, api error InvalidArgument: aws-chunked encoding is not supported with the specified x-amz-content-sha256 value. 2025/06/25 03:37:49 DEBUG : 0000-abcdefg.txt: waiting 500ms for the cancellation to be effective run.go:285: Failed to put "dir1/0000-abcdefg.txt" to "PikPak root 'rclone-test-newebak8hoti'": failed to upload: operation error S3: PutObject, https response error StatusCode: 400, RequestID: 685B6F0BA87B9A3335A099F8, HostID: vip-lixian-07.mypikpak.com, api error InvalidArgument: aws-chunked encoding is not supported with the specified x-amz-content-sha256 value. === RUN TestTransform/truncate run.go:180: Remote "PikPak root 'rclone-test-newebak8hoti'", Local "Local file system at /tmp/rclone2042601728", Modify Window "876000h0m0s" 2025/06/25 03:37:54 DEBUG : dir1/0000-abcdefg.txt: calculating gcid: failed to unwrap object from src: dir1/0000-abcdefg.txt 2025/06/25 03:37:54 DEBUG : dir1/0000-abcdefg.txt: gcid = 8ceec431d62123db34823655a51eb599ec3e3721 2025/06/25 03:37:55 DEBUG : 0000-abcdefg.txt: canceling upload: failed to upload: operation error S3: PutObject, https response error StatusCode: 400, RequestID: 685B6F137732EB31317DDCEA, HostID: vip-lixian-07.mypikpak.com, api error InvalidArgument: aws-chunked encoding is not supported with the specified x-amz-content-sha256 value. 2025/06/25 03:37:57 DEBUG : 0000-abcdefg.txt: waiting 500ms for the cancellation to be effective run.go:285: Failed to put "dir1/0000-abcdefg.txt" to "PikPak root 'rclone-test-newebak8hoti'": failed to upload: operation error S3: PutObject, https response error StatusCode: 400, RequestID: 685B6F137732EB31317DDCEA, HostID: vip-lixian-07.mypikpak.com, api error InvalidArgument: aws-chunked encoding is not supported with the specified x-amz-content-sha256 value. === RUN TestTransform/encoder run.go:180: Remote "PikPak root 'rclone-test-newebak8hoti'", Local "Local file system at /tmp/rclone2042601728", Modify Window "876000h0m0s" 2025/06/25 03:38:01 DEBUG : dir1/0000-abcdefg.txt: calculating gcid: failed to unwrap object from src: dir1/0000-abcdefg.txt 2025/06/25 03:38:01 DEBUG : dir1/0000-abcdefg.txt: gcid = 8ceec431d62123db34823655a51eb599ec3e3721 2025/06/25 03:38:03 DEBUG : 0000-abcdefg.txt: canceling upload: failed to upload: operation error S3: PutObject, https response error StatusCode: 400, RequestID: 685B6F1B227B6F39307E11ED, HostID: vip-lixian-07.mypikpak.com, api error InvalidArgument: aws-chunked encoding is not supported with the specified x-amz-content-sha256 value. 2025/06/25 03:38:04 DEBUG : 0000-abcdefg.txt: waiting 500ms for the cancellation to be effective run.go:285: Failed to put "dir1/0000-abcdefg.txt" to "PikPak root 'rclone-test-newebak8hoti'": failed to upload: operation error S3: PutObject, https response error StatusCode: 400, RequestID: 685B6F1B227B6F39307E11ED, HostID: vip-lixian-07.mypikpak.com, api error InvalidArgument: aws-chunked encoding is not supported with the specified x-amz-content-sha256 value. === RUN TestTransform/ISO-8859-1 run.go:180: Remote "PikPak root 'rclone-test-newebak8hoti'", Local "Local file system at /tmp/rclone2042601728", Modify Window "876000h0m0s" 2025/06/25 03:38:09 DEBUG : dir1/0000-abcdefg.txt: calculating gcid: failed to unwrap object from src: dir1/0000-abcdefg.txt 2025/06/25 03:38:09 DEBUG : dir1/0000-abcdefg.txt: gcid = 8ceec431d62123db34823655a51eb599ec3e3721 2025/06/25 03:38:11 DEBUG : 0000-abcdefg.txt: canceling upload: failed to upload: operation error S3: PutObject, https response error StatusCode: 400, RequestID: 685B6F23669A4C353641FC21, HostID: vip-lixian-07.mypikpak.com, api error InvalidArgument: aws-chunked encoding is not supported with the specified x-amz-content-sha256 value. 2025/06/25 03:38:12 DEBUG : 0000-abcdefg.txt: waiting 500ms for the cancellation to be effective run.go:285: Failed to put "dir1/0000-abcdefg.txt" to "PikPak root 'rclone-test-newebak8hoti'": failed to upload: operation error S3: PutObject, https response error StatusCode: 400, RequestID: 685B6F23669A4C353641FC21, HostID: vip-lixian-07.mypikpak.com, api error InvalidArgument: aws-chunked encoding is not supported with the specified x-amz-content-sha256 value. === RUN TestTransform/charmap run.go:180: Remote "PikPak root 'rclone-test-newebak8hoti'", Local "Local file system at /tmp/rclone2042601728", Modify Window "876000h0m0s" 2025/06/25 03:38:17 DEBUG : dir1/0000-abcdefg.txt: calculating gcid: failed to unwrap object from src: dir1/0000-abcdefg.txt 2025/06/25 03:38:17 DEBUG : dir1/0000-abcdefg.txt: gcid = 8ceec431d62123db34823655a51eb599ec3e3721 2025/06/25 03:38:18 DEBUG : 0000-abcdefg.txt: canceling upload: failed to upload: operation error S3: PutObject, https response error StatusCode: 400, RequestID: 685B6F2A227B6F3733CAC2ED, HostID: vip-lixian-07.mypikpak.com, api error InvalidArgument: aws-chunked encoding is not supported with the specified x-amz-content-sha256 value. 2025/06/25 03:38:20 DEBUG : 0000-abcdefg.txt: waiting 500ms for the cancellation to be effective run.go:285: Failed to put "dir1/0000-abcdefg.txt" to "PikPak root 'rclone-test-newebak8hoti'": failed to upload: operation error S3: PutObject, https response error StatusCode: 400, RequestID: 685B6F2A227B6F3733CAC2ED, HostID: vip-lixian-07.mypikpak.com, api error InvalidArgument: aws-chunked encoding is not supported with the specified x-amz-content-sha256 value. === RUN TestTransform/lowercase run.go:180: Remote "PikPak root 'rclone-test-newebak8hoti'", Local "Local file system at /tmp/rclone2042601728", Modify Window "876000h0m0s" 2025/06/25 03:38:24 DEBUG : dir1/0000-abcdefg.txt: calculating gcid: failed to unwrap object from src: dir1/0000-abcdefg.txt 2025/06/25 03:38:24 DEBUG : dir1/0000-abcdefg.txt: gcid = 8ceec431d62123db34823655a51eb599ec3e3721 2025/06/25 03:38:26 DEBUG : 0000-abcdefg.txt: canceling upload: failed to upload: operation error S3: PutObject, https response error StatusCode: 400, RequestID: 685B6F32EE88453739BAED37, HostID: vip-lixian-07.mypikpak.com, api error InvalidArgument: aws-chunked encoding is not supported with the specified x-amz-content-sha256 value. 2025/06/25 03:38:27 DEBUG : 0000-abcdefg.txt: waiting 500ms for the cancellation to be effective run.go:285: Failed to put "dir1/0000-abcdefg.txt" to "PikPak root 'rclone-test-newebak8hoti'": failed to upload: operation error S3: PutObject, https response error StatusCode: 400, RequestID: 685B6F32EE88453739BAED37, HostID: vip-lixian-07.mypikpak.com, api error InvalidArgument: aws-chunked encoding is not supported with the specified x-amz-content-sha256 value. === RUN TestTransform/ascii run.go:180: Remote "PikPak root 'rclone-test-newebak8hoti'", Local "Local file system at /tmp/rclone2042601728", Modify Window "876000h0m0s" 2025/06/25 03:38:32 DEBUG : dir1/0000-abcdefg.txt: calculating gcid: failed to unwrap object from src: dir1/0000-abcdefg.txt 2025/06/25 03:38:32 DEBUG : dir1/0000-abcdefg.txt: gcid = 8ceec431d62123db34823655a51eb599ec3e3721 2025/06/25 03:38:33 DEBUG : 0000-abcdefg.txt: canceling upload: failed to upload: operation error S3: PutObject, https response error StatusCode: 400, RequestID: 685B6F390189C73637995B1C, HostID: vip-lixian-07.mypikpak.com, api error InvalidArgument: aws-chunked encoding is not supported with the specified x-amz-content-sha256 value. 2025/06/25 03:38:35 DEBUG : 0000-abcdefg.txt: waiting 500ms for the cancellation to be effective run.go:285: Failed to put "dir1/0000-abcdefg.txt" to "PikPak root 'rclone-test-newebak8hoti'": failed to upload: operation error S3: PutObject, https response error StatusCode: 400, RequestID: 685B6F390189C73637995B1C, HostID: vip-lixian-07.mypikpak.com, api error InvalidArgument: aws-chunked encoding is not supported with the specified x-amz-content-sha256 value. --- FAIL: TestTransform (84.72s) --- FAIL: TestTransform/NFC (7.69s) --- FAIL: TestTransform/NFD (8.13s) --- FAIL: TestTransform/base64 (7.57s) --- FAIL: TestTransform/prefix (7.46s) --- FAIL: TestTransform/suffix (7.84s) --- FAIL: TestTransform/truncate (7.42s) --- FAIL: TestTransform/encoder (7.68s) --- FAIL: TestTransform/ISO-8859-1 (8.05s) --- FAIL: TestTransform/charmap (7.37s) --- FAIL: TestTransform/lowercase (7.74s) --- FAIL: TestTransform/ascii (7.76s) FAIL 2025/06/25 03:38:39 DEBUG : PikPak root 'rclone-test-newebak8hoti': Purge remote "./sync.test -test.v -test.timeout 1h0m0s -remote TestPikPak: -verbose -test.run '^(TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$|^TestTransform$/^(ISO-8859-1|NFC|NFD|ascii|base64|charmap|encoder|lowercase|prefix|suffix|truncate)$'" - Finished ERROR in 2m12.017358392s (try 4/5): exit status 1: Failed [TestServerSideCopyOverSelf TestServerSideMoveOverSelf TestTransform/NFC TestTransform/NFD TestTransform/base64 TestTransform/prefix TestTransform/suffix TestTransform/truncate TestTransform/encoder TestTransform/ISO-8859-1 TestTransform/charmap TestTransform/lowercase TestTransform/ascii]