[2026-02-04 13:52:50,480][  INFO][PID:1872473] Marking build as starting
[2026-02-04 13:52:50,535][  INFO][PID:1872473] Checking that /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/repodata/repomd.xml exists
[2026-02-04 13:52:50,586][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:52:50,589][  INFO][PID:1872473] VM allocation process starts
[2026-02-04 13:52:50,606][  INFO][PID:1872473] Trying to allocate VM: ResallocHost, ticket_id=1169532, requested_tags=['copr_builder', 'arch_aarch64']
[2026-02-04 13:52:53,636][  INFO][PID:1872473] Allocated host ResallocHost, ticket_id=1169532, hostname=54.163.52.208, name=aws_aarch64_normalreserved_prod_01921221_20260204_135015, requested_tags=['copr_builder', 'arch_aarch64']
[2026-02-04 13:52:53,637][  INFO][PID:1872473] Allocating ssh connection to builder
[2026-02-04 13:52:53,638][  INFO][PID:1872473] Checking that builder machine is OK
[2026-02-04 13:52:54,032][  INFO][PID:1872473] Running remote command: copr-builder-ready fedora-42-aarch64
[2026-02-04 13:52:54,282][  INFO][PID:1872473] Red Hat subscription not needed for fedora-42-aarch64
Builder is ready to be used

[2026-02-04 13:52:54,284][  INFO][PID:1872473] Filling build.info file with builder info
[2026-02-04 13:52:54,288][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:52:54,289][  INFO][PID:1872473] Sending build state back to frontend: {
    "builds": [
        {
            "timeout": 18000,
            "frontend_base_url": "https://copr.fedorainfracloud.org",
            "memory_reqs": 2048,
            "enable_net": false,
            "project_owner": "@fedora-iot",
            "project_name": "fedora-iot",
            "project_dirname": "fedora-iot",
            "submitter": "packit",
            "ended_on": null,
            "started_on": 1770213174.289259,
            "submitted_on": null,
            "status": 3,
            "chroot": "fedora-42-aarch64",
            "arch": "aarch64",
            "buildroot_pkgs": [
                "golang"
            ],
            "task_id": "10093461-fedora-42-aarch64",
            "build_id": 10093461,
            "package_name": "go-fdo-server",
            "package_version": "0.0.4-1.20260204134916932519.main.49.gb41c4ad",
            "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/@fedora-iot/fedora-iot/go-fdo-server",
            "git_hash": "47b170887a4e2c7e8bd1877140c665cfdb7f3c50",
            "git_branch": null,
            "source_type": null,
            "source_json": null,
            "pkg_name": null,
            "pkg_main_version": null,
            "pkg_epoch": null,
            "pkg_release": null,
            "srpm_url": null,
            "uses_devel_repo": false,
            "sandbox": "@fedora-iot/fedora-iot--packit",
            "results": null,
            "appstream": false,
            "allow_user_ssh": false,
            "ssh_public_keys": null,
            "storage": 0,
            "repos": [
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/@fedora-iot/fedora-iot/fedora-42-aarch64/",
                    "id": "copr_base",
                    "name": "Copr repository",
                    "priority": null
                },
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/@go-sig/golang-rawhide/fedora-$releasever-$basearch/",
                    "id": "https_download_copr_fedorainfracloud_org_results_go_sig_golang_rawhide_fedora_releasever_basearch",
                    "name": "Additional repo https_download_copr_fedorainfracloud_org_results_go_sig_golang_rawhide_fedora_releasever_basearch"
                }
            ],
            "background": false,
            "fedora_review": false,
            "isolation": "default",
            "repo_priority": null,
            "tags": [
                "arch_aarch64"
            ],
            "with_opts": [],
            "without_opts": [],
            "destdir": "/var/lib/copr/public_html/results/@fedora-iot/fedora-iot",
            "results_repo_url": "https://download.copr.fedorainfracloud.org/results/@fedora-iot/fedora-iot",
            "result_dir": "10093461-go-fdo-server",
            "built_packages": "",
            "id": 10093461,
            "mockchain_macros": {
                "copr_username": "@fedora-iot",
                "copr_projectname": "fedora-iot",
                "vendor": "Fedora Project COPR (@fedora-iot/fedora-iot)"
            }
        }
    ]
}
[2026-02-04 13:52:54,417][  INFO][PID:1872473] Sending fedora-messaging bus message in build.start
[2026-02-04 13:52:55,491][  INFO][PID:1872473] Sending fedora-messaging bus message in chroot.start
[2026-02-04 13:52:55,546][  INFO][PID:1872473] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --task-url https://copr.fedorainfracloud.org/backend/get-build-task/10093461-fedora-42-aarch64 --chroot fedora-42-aarch64 --detached
[2026-02-04 13:52:55,950][  INFO][PID:1872473] The copr-rpmbuild seems started, per:
stdout: 
stderr: Warning: Permanently added '54.163.52.208' (ED25519) to the list of known hosts.


[2026-02-04 13:52:55,954][  INFO][PID:1872473] Downloading the builder-live.log file, attempt 1
[2026-02-04 13:52:55,960][  INFO][PID:1872473] Popen command started: ssh -F /home/copr/.ssh/config mockbuilder@54.163.52.208 copr-rpmbuild-log
[2026-02-04 13:53:00,993][  INFO][PID:1872473] Periodic builder liveness probe: alive
[2026-02-04 13:53:00,994][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:53:05,998][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:53:11,000][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:53:16,003][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:53:21,014][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:53:26,021][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:53:31,022][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:53:36,031][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:53:41,032][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:53:46,034][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:53:51,037][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:53:56,055][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:54:01,059][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:54:06,062][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:54:11,068][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:54:16,079][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:54:21,081][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:54:26,083][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:54:31,084][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:54:36,087][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:54:41,091][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:54:46,094][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:54:51,096][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:54:56,101][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:55:01,105][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:55:06,106][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:55:11,112][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:55:16,119][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:55:21,124][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:55:26,129][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:55:31,131][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:55:36,136][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:55:41,137][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:55:46,151][  INFO][PID:1872473] Checking for cancel request
[2026-02-04 13:55:47,116][  INFO][PID:1872473] Downloading results from builder
[2026-02-04 13:55:47,120][  INFO][PID:1872473] rsyncing of mockbuilder@54.163.52.208:/var/lib/copr-rpmbuild/results/ to /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/10093461-go-fdo-server started
[2026-02-04 13:55:47,132][  INFO][PID:1872473] Popen command started: /usr/bin/rsync -rltDvH --chmod=D755,F644 -e 'ssh -F /home/copr/.ssh/config' mockbuilder@54.163.52.208:/var/lib/copr-rpmbuild/results/ /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/10093461-go-fdo-server/ &> /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/10093461-go-fdo-server/build-10093461.rsync.log
[2026-02-04 13:55:48,466][  INFO][PID:1872473] rsyncing finished.
[2026-02-04 13:55:48,471][  INFO][PID:1872473] Releasing VM back to pool
[2026-02-04 13:55:48,501][  INFO][PID:1872473] Searching for 'success' file in resultdir
[2026-02-04 13:55:48,503][  INFO][PID:1872473] Going to sign pkgs from source: 10093461-fedora-42-aarch64 in chroot: /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64
[2026-02-04 13:55:48,506][  INFO][PID:1872473] Calling '/bin/sign -u @fedora-iot#fedora-iot@copr.fedorahosted.org -p' (attempt #1)
[2026-02-04 13:55:48,805][  INFO][PID:1872473] Calling '/bin/sign -4 -h sha256 -u @fedora-iot#fedora-iot@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/10093461-go-fdo-server/go-fdo-server-owner-0.0.4-1.20260204134916932519.main.49.gb41c4ad.fc42.noarch.rpm' (attempt #1)
[2026-02-04 13:55:49,394][  INFO][PID:1872473] signed rpm: /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/10093461-go-fdo-server/go-fdo-server-owner-0.0.4-1.20260204134916932519.main.49.gb41c4ad.fc42.noarch.rpm
[2026-02-04 13:55:49,395][  INFO][PID:1872473] Calling '/bin/sign -4 -h sha256 -u @fedora-iot#fedora-iot@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/10093461-go-fdo-server/go-fdo-server-manufacturer-0.0.4-1.20260204134916932519.main.49.gb41c4ad.fc42.noarch.rpm' (attempt #1)
[2026-02-04 13:55:49,997][  INFO][PID:1872473] signed rpm: /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/10093461-go-fdo-server/go-fdo-server-manufacturer-0.0.4-1.20260204134916932519.main.49.gb41c4ad.fc42.noarch.rpm
[2026-02-04 13:55:49,999][  INFO][PID:1872473] Calling '/bin/sign -4 -h sha256 -u @fedora-iot#fedora-iot@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/10093461-go-fdo-server/go-fdo-server-0.0.4-1.20260204134916932519.main.49.gb41c4ad.fc42.src.rpm' (attempt #1)
[2026-02-04 13:55:50,800][  INFO][PID:1872473] signed rpm: /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/10093461-go-fdo-server/go-fdo-server-0.0.4-1.20260204134916932519.main.49.gb41c4ad.fc42.src.rpm
[2026-02-04 13:55:50,800][  INFO][PID:1872473] Calling '/bin/sign -4 -h sha256 -u @fedora-iot#fedora-iot@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/10093461-go-fdo-server/go-fdo-server-rendezvous-0.0.4-1.20260204134916932519.main.49.gb41c4ad.fc42.noarch.rpm' (attempt #1)
[2026-02-04 13:55:51,377][  INFO][PID:1872473] signed rpm: /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/10093461-go-fdo-server/go-fdo-server-rendezvous-0.0.4-1.20260204134916932519.main.49.gb41c4ad.fc42.noarch.rpm
[2026-02-04 13:55:51,382][  INFO][PID:1872473] Calling '/bin/sign -4 -h sha256 -u @fedora-iot#fedora-iot@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/10093461-go-fdo-server/go-fdo-server-debugsource-0.0.4-1.20260204134916932519.main.49.gb41c4ad.fc42.aarch64.rpm' (attempt #1)
[2026-02-04 13:55:52,125][  INFO][PID:1872473] signed rpm: /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/10093461-go-fdo-server/go-fdo-server-debugsource-0.0.4-1.20260204134916932519.main.49.gb41c4ad.fc42.aarch64.rpm
[2026-02-04 13:55:52,132][  INFO][PID:1872473] Calling '/bin/sign -4 -h sha256 -u @fedora-iot#fedora-iot@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/10093461-go-fdo-server/go-fdo-server-debuginfo-0.0.4-1.20260204134916932519.main.49.gb41c4ad.fc42.aarch64.rpm' (attempt #1)
[2026-02-04 13:55:53,558][  INFO][PID:1872473] signed rpm: /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/10093461-go-fdo-server/go-fdo-server-debuginfo-0.0.4-1.20260204134916932519.main.49.gb41c4ad.fc42.aarch64.rpm
[2026-02-04 13:55:53,559][  INFO][PID:1872473] Calling '/bin/sign -4 -h sha256 -u @fedora-iot#fedora-iot@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/10093461-go-fdo-server/go-fdo-server-0.0.4-1.20260204134916932519.main.49.gb41c4ad.fc42.aarch64.rpm' (attempt #1)
[2026-02-04 13:55:54,415][  INFO][PID:1872473] signed rpm: /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/10093461-go-fdo-server/go-fdo-server-0.0.4-1.20260204134916932519.main.49.gb41c4ad.fc42.aarch64.rpm
[2026-02-04 13:55:54,415][  INFO][PID:1872473] Sign done
[2026-02-04 13:55:54,416][  INFO][PID:1872473] Incremental createrepo run, adding 10093461-go-fdo-server into https://download.copr.fedorainfracloud.org/results/@fedora-iot/fedora-iot/fedora-42-aarch64, (auto-create-repo=True)
[2026-02-04 13:55:54,418][  INFO][PID:1872473] Running command 'copr-repo --batched /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64 --add 10093461-go-fdo-server --no-appstream-metadata' as PID 1909329
[2026-02-04 13:55:55,800][  INFO][PID:1872473] Finished after 1 seconds with exit code 0 (copr-repo --batched /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64 --add 10093461-go-fdo-server --no-appstream-metadata)
[2026-02-04 13:55:55,802][  INFO][PID:1872473] Getting build details
[2026-02-04 13:55:55,803][  INFO][PID:1872473] Listing built binary packages in /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/10093461-go-fdo-server
[2026-02-04 13:55:55,805][  INFO][PID:1872473] Built packages:
['go-fdo-server-rendezvous 0.0.4', 'go-fdo-server-debugsource 0.0.4', 'go-fdo-server 0.0.4', 'go-fdo-server-debuginfo 0.0.4', 'go-fdo-server-manufacturer 0.0.4', 'go-fdo-server-owner 0.0.4']
[2026-02-04 13:55:55,808][  INFO][PID:1872473] build details: {'built_packages': 'go-fdo-server-rendezvous 0.0.4\ngo-fdo-server-debugsource 0.0.4\ngo-fdo-server 0.0.4\ngo-fdo-server-debuginfo 0.0.4\ngo-fdo-server-manufacturer 0.0.4\ngo-fdo-server-owner 0.0.4'}
[2026-02-04 13:55:55,808][  INFO][PID:1872473] Retrieving pubkey
[2026-02-04 13:55:55,809][  INFO][PID:1872473] Calling '/bin/sign -u @fedora-iot#fedora-iot@copr.fedorahosted.org -p' (attempt #1)
[2026-02-04 13:55:56,037][  INFO][PID:1872473] Added pubkey for user @fedora-iot project fedora-iot into: /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/pubkey.gpg
[2026-02-04 13:55:56,038][  INFO][PID:1872473] Finished build: id=10093461 failed=False timeout=18000 destdir=/var/lib/copr/public_html/results/@fedora-iot/fedora-iot chroot=fedora-42-aarch64 
[2026-02-04 13:55:56,050][  INFO][PID:1872473] Worker succeeded build, took 181.76044154167175
[2026-02-04 13:55:56,058][  INFO][PID:1872473] Sending build state back to frontend: {
    "builds": [
        {
            "timeout": 18000,
            "frontend_base_url": "https://copr.fedorainfracloud.org",
            "memory_reqs": 2048,
            "enable_net": false,
            "project_owner": "@fedora-iot",
            "project_name": "fedora-iot",
            "project_dirname": "fedora-iot",
            "submitter": "packit",
            "ended_on": 1770213356.0497005,
            "started_on": 1770213174.289259,
            "submitted_on": null,
            "status": 1,
            "chroot": "fedora-42-aarch64",
            "arch": "aarch64",
            "buildroot_pkgs": [
                "golang"
            ],
            "task_id": "10093461-fedora-42-aarch64",
            "build_id": 10093461,
            "package_name": "go-fdo-server",
            "package_version": "0.0.4-1.20260204134916932519.main.49.gb41c4ad",
            "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/@fedora-iot/fedora-iot/go-fdo-server",
            "git_hash": "47b170887a4e2c7e8bd1877140c665cfdb7f3c50",
            "git_branch": null,
            "source_type": null,
            "source_json": null,
            "pkg_name": null,
            "pkg_main_version": null,
            "pkg_epoch": null,
            "pkg_release": null,
            "srpm_url": null,
            "uses_devel_repo": false,
            "sandbox": "@fedora-iot/fedora-iot--packit",
            "results": {
                "packages": [
                    {
                        "name": "go-fdo-server-rendezvous",
                        "epoch": null,
                        "version": "0.0.4",
                        "release": "1.20260204134916932519.main.49.gb41c4ad.fc42",
                        "arch": "noarch"
                    },
                    {
                        "name": "go-fdo-server-debugsource",
                        "epoch": null,
                        "version": "0.0.4",
                        "release": "1.20260204134916932519.main.49.gb41c4ad.fc42",
                        "arch": "aarch64"
                    },
                    {
                        "name": "go-fdo-server",
                        "epoch": null,
                        "version": "0.0.4",
                        "release": "1.20260204134916932519.main.49.gb41c4ad.fc42",
                        "arch": "aarch64"
                    },
                    {
                        "name": "go-fdo-server",
                        "epoch": null,
                        "version": "0.0.4",
                        "release": "1.20260204134916932519.main.49.gb41c4ad.fc42",
                        "arch": "src"
                    },
                    {
                        "name": "go-fdo-server-debuginfo",
                        "epoch": null,
                        "version": "0.0.4",
                        "release": "1.20260204134916932519.main.49.gb41c4ad.fc42",
                        "arch": "aarch64"
                    },
                    {
                        "name": "go-fdo-server-manufacturer",
                        "epoch": null,
                        "version": "0.0.4",
                        "release": "1.20260204134916932519.main.49.gb41c4ad.fc42",
                        "arch": "noarch"
                    },
                    {
                        "name": "go-fdo-server-owner",
                        "epoch": null,
                        "version": "0.0.4",
                        "release": "1.20260204134916932519.main.49.gb41c4ad.fc42",
                        "arch": "noarch"
                    }
                ]
            },
            "appstream": false,
            "allow_user_ssh": false,
            "ssh_public_keys": null,
            "storage": 0,
            "repos": [
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/@fedora-iot/fedora-iot/fedora-42-aarch64/",
                    "id": "copr_base",
                    "name": "Copr repository",
                    "priority": null
                },
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/@go-sig/golang-rawhide/fedora-$releasever-$basearch/",
                    "id": "https_download_copr_fedorainfracloud_org_results_go_sig_golang_rawhide_fedora_releasever_basearch",
                    "name": "Additional repo https_download_copr_fedorainfracloud_org_results_go_sig_golang_rawhide_fedora_releasever_basearch"
                }
            ],
            "background": false,
            "fedora_review": false,
            "isolation": "default",
            "repo_priority": null,
            "tags": [
                "arch_aarch64"
            ],
            "with_opts": [],
            "without_opts": [],
            "destdir": "/var/lib/copr/public_html/results/@fedora-iot/fedora-iot",
            "results_repo_url": "https://download.copr.fedorainfracloud.org/results/@fedora-iot/fedora-iot",
            "result_dir": "10093461-go-fdo-server",
            "built_packages": "go-fdo-server-rendezvous 0.0.4\ngo-fdo-server-debugsource 0.0.4\ngo-fdo-server 0.0.4\ngo-fdo-server-debuginfo 0.0.4\ngo-fdo-server-manufacturer 0.0.4\ngo-fdo-server-owner 0.0.4",
            "id": 10093461,
            "mockchain_macros": {
                "copr_username": "@fedora-iot",
                "copr_projectname": "fedora-iot",
                "vendor": "Fedora Project COPR (@fedora-iot/fedora-iot)"
            }
        }
    ]
}
[2026-02-04 13:55:56,194][  INFO][PID:1872473] Sending fedora-messaging bus message in build.end
[2026-02-04 13:55:56,231][  INFO][PID:1872473] Compressing /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/10093461-go-fdo-server/builder-live.log by gzip
[2026-02-04 13:55:56,235][  INFO][PID:1872473] Running command 'gzip /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/10093461-go-fdo-server/builder-live.log' as PID 1909637
[2026-02-04 13:55:56,261][  INFO][PID:1872473] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/10093461-go-fdo-server/builder-live.log)
[2026-02-04 13:55:56,262][  INFO][PID:1872473] Compressing /var/lib/copr/public_html/results/@fedora-iot/fedora-iot/fedora-42-aarch64/10093461-go-fdo-server/backend.log by gzip