[2025-10-08 02:42:14,201][  INFO][PID:2012925] Marking build as starting
[2025-10-08 02:42:14,224][  INFO][PID:2012925] Checking for cancel request
[2025-10-08 02:42:14,226][  INFO][PID:2012925] VM allocation process starts
[2025-10-08 02:42:14,247][  INFO][PID:2012925] Trying to allocate VM: ResallocHost, ticket_id=5542166, requested_tags=['copr_builder', 'arch_x86_64']
[2025-10-08 02:42:17,272][  INFO][PID:2012925] Allocated host ResallocHost, ticket_id=5542166, hostname=13.218.179.89, name=aws_x86_64_normal_prod_07272987_20251008_024008, requested_tags=['copr_builder', 'arch_x86_64']
[2025-10-08 02:42:17,272][  INFO][PID:2012925] Allocating ssh connection to builder
[2025-10-08 02:42:17,273][  INFO][PID:2012925] Checking that builder machine is OK
[2025-10-08 02:42:17,590][  INFO][PID:2012925] Running remote command: copr-builder-ready fedora-rawhide-x86_64
[2025-10-08 02:42:17,805][  INFO][PID:2012925] Red Hat subscription not needed for fedora-rawhide-x86_64
Builder is ready to be used

[2025-10-08 02:42:17,806][  INFO][PID:2012925] Filling build.info file with builder info
[2025-10-08 02:42:17,807][  INFO][PID:2012925] Checking for cancel request
[2025-10-08 02:42:17,809][  INFO][PID:2012925] Sending build state back to frontend: {
    "builds": [
        {
            "timeout": 18000,
            "frontend_base_url": "https://copr.fedorainfracloud.org",
            "memory_reqs": 2048,
            "enable_net": false,
            "project_owner": "@python",
            "project_name": "python3.14",
            "project_dirname": "python3.14",
            "submitter": "ksurma",
            "ended_on": null,
            "started_on": 1759891337.8087368,
            "submitted_on": null,
            "status": 3,
            "chroot": "fedora-rawhide-x86_64",
            "arch": "x86_64",
            "buildroot_pkgs": [],
            "task_id": "9665930-fedora-rawhide-x86_64",
            "build_id": 9665930,
            "package_name": "at-spi2-core",
            "package_version": "2.58.0-2",
            "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/@python/python3.14/at-spi2-core",
            "git_hash": "0c3a369acc6e1abd74b4a6fbfb47b38843ddbabf",
            "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": "@python/python3.14--ksurma",
            "results": null,
            "appstream": false,
            "allow_user_ssh": false,
            "ssh_public_keys": null,
            "storage": 0,
            "repos": [
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/@python/python3.14/fedora-rawhide-x86_64/",
                    "id": "copr_base",
                    "name": "Copr repository",
                    "priority": 9
                },
                {
                    "baseurl": "http://kojipkgs.fedoraproject.org/repos/rawhide/latest/$basearch/",
                    "id": "http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch",
                    "name": "Additional repo http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch"
                }
            ],
            "background": true,
            "bootstrap": "off",
            "fedora_review": false,
            "isolation": "default",
            "repo_priority": 9,
            "tags": [
                "arch_x86_64"
            ],
            "with_opts": [],
            "without_opts": [],
            "destdir": "/var/lib/copr/public_html/results/@python/python3.14",
            "results_repo_url": "https://download.copr.fedorainfracloud.org/results/@python/python3.14",
            "result_dir": "09665930-at-spi2-core",
            "built_packages": "",
            "id": 9665930,
            "mockchain_macros": {
                "copr_username": "@python",
                "copr_projectname": "python3.14",
                "vendor": "Fedora Project COPR (@python/python3.14)"
            }
        }
    ]
}
[2025-10-08 02:42:17,836][  INFO][PID:2012925] Sending fedora-messaging bus message in build.start
[2025-10-08 02:42:19,244][  INFO][PID:2012925] Sending fedora-messaging bus message in chroot.start
[2025-10-08 02:42:19,314][  INFO][PID:2012925] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --task-url https://copr.fedorainfracloud.org/backend/get-build-task/9665930-fedora-rawhide-x86_64 --chroot fedora-rawhide-x86_64 --detached
[2025-10-08 02:42:19,633][  INFO][PID:2012925] The copr-rpmbuild seems started, per:
stdout: 
stderr: Warning: Permanently added '13.218.179.89' (ED25519) to the list of known hosts.


[2025-10-08 02:42:19,634][  INFO][PID:2012925] Downloading the builder-live.log file, attempt 1
[2025-10-08 02:42:19,636][  INFO][PID:2012925] Popen command started: ssh -F /home/copr/.ssh/config mockbuilder@13.218.179.89 copr-rpmbuild-log
[2025-10-08 02:42:24,643][  INFO][PID:2012925] Periodic builder liveness probe: alive
[2025-10-08 02:42:24,644][  INFO][PID:2012925] Checking for cancel request
[2025-10-08 02:42:29,645][  INFO][PID:2012925] Checking for cancel request
[2025-10-08 02:42:34,647][  INFO][PID:2012925] Checking for cancel request
[2025-10-08 02:42:39,650][  INFO][PID:2012925] Checking for cancel request
[2025-10-08 02:42:44,652][  INFO][PID:2012925] Checking for cancel request
[2025-10-08 02:42:49,653][  INFO][PID:2012925] Checking for cancel request
[2025-10-08 02:42:54,654][  INFO][PID:2012925] Checking for cancel request
[2025-10-08 02:42:59,655][  INFO][PID:2012925] Checking for cancel request
[2025-10-08 02:43:04,656][  INFO][PID:2012925] Checking for cancel request
[2025-10-08 02:43:09,657][  INFO][PID:2012925] Checking for cancel request
[2025-10-08 02:43:14,659][  INFO][PID:2012925] Checking for cancel request
[2025-10-08 02:43:19,661][  INFO][PID:2012925] Checking for cancel request
[2025-10-08 02:43:24,665][  INFO][PID:2012925] Checking for cancel request
[2025-10-08 02:43:29,666][  INFO][PID:2012925] Checking for cancel request
[2025-10-08 02:43:34,668][  INFO][PID:2012925] Checking for cancel request
[2025-10-08 02:43:39,669][  INFO][PID:2012925] Checking for cancel request
[2025-10-08 02:43:44,670][  INFO][PID:2012925] Checking for cancel request
[2025-10-08 02:43:47,865][  INFO][PID:2012925] Downloading results from builder
[2025-10-08 02:43:47,866][  INFO][PID:2012925] rsyncing of mockbuilder@13.218.179.89:/var/lib/copr-rpmbuild/results/ to /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core started
[2025-10-08 02:43:47,866][  INFO][PID:2012925] Popen command started: /usr/bin/rsync -rltDvH --chmod=D755,F644 -e 'ssh -F /home/copr/.ssh/config' mockbuilder@13.218.179.89:/var/lib/copr-rpmbuild/results/ /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/ &> /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/build-09665930.rsync.log
[2025-10-08 02:43:48,091][  INFO][PID:2012925] rsyncing finished.
[2025-10-08 02:43:48,091][  INFO][PID:2012925] Releasing VM back to pool
[2025-10-08 02:43:48,102][  INFO][PID:2012925] Searching for 'success' file in resultdir
[2025-10-08 02:43:48,103][  INFO][PID:2012925] Going to sign pkgs from source: 9665930-fedora-rawhide-x86_64 in chroot: /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64
[2025-10-08 02:43:48,103][  INFO][PID:2012925] Calling '/bin/sign -u @python#python3.14@copr.fedorahosted.org -p' (attempt #1)
[2025-10-08 02:43:48,295][  INFO][PID:2012925] Calling '/bin/sign -4 -h sha256 -u @python#python3.14@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/atk-devel-2.58.0-2.fc44.x86_64.rpm' (attempt #1)
[2025-10-08 02:43:49,378][  INFO][PID:2012925] signed rpm: /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/atk-devel-2.58.0-2.fc44.x86_64.rpm
[2025-10-08 02:43:49,379][  INFO][PID:2012925] Calling '/bin/sign -4 -h sha256 -u @python#python3.14@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/at-spi2-core-debugsource-2.58.0-2.fc44.x86_64.rpm' (attempt #1)
[2025-10-08 02:43:50,568][  INFO][PID:2012925] signed rpm: /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/at-spi2-core-debugsource-2.58.0-2.fc44.x86_64.rpm
[2025-10-08 02:43:50,569][  INFO][PID:2012925] Calling '/bin/sign -4 -h sha256 -u @python#python3.14@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/atk-debuginfo-2.58.0-2.fc44.x86_64.rpm' (attempt #1)
[2025-10-08 02:43:51,589][  INFO][PID:2012925] signed rpm: /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/atk-debuginfo-2.58.0-2.fc44.x86_64.rpm
[2025-10-08 02:43:51,590][  INFO][PID:2012925] Calling '/bin/sign -4 -h sha256 -u @python#python3.14@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/at-spi2-atk-2.58.0-2.fc44.x86_64.rpm' (attempt #1)
[2025-10-08 02:43:52,151][  INFO][PID:2012925] signed rpm: /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/at-spi2-atk-2.58.0-2.fc44.x86_64.rpm
[2025-10-08 02:43:52,151][  INFO][PID:2012925] Calling '/bin/sign -4 -h sha256 -u @python#python3.14@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/at-spi2-core-2.58.0-2.fc44.x86_64.rpm' (attempt #1)
[2025-10-08 02:43:52,861][  INFO][PID:2012925] signed rpm: /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/at-spi2-core-2.58.0-2.fc44.x86_64.rpm
[2025-10-08 02:43:52,861][  INFO][PID:2012925] Calling '/bin/sign -4 -h sha256 -u @python#python3.14@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/at-spi2-atk-devel-2.58.0-2.fc44.x86_64.rpm' (attempt #1)
[2025-10-08 02:43:53,735][  INFO][PID:2012925] signed rpm: /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/at-spi2-atk-devel-2.58.0-2.fc44.x86_64.rpm
[2025-10-08 02:43:53,735][  INFO][PID:2012925] Calling '/bin/sign -4 -h sha256 -u @python#python3.14@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/atk-2.58.0-2.fc44.x86_64.rpm' (attempt #1)
[2025-10-08 02:43:54,455][  INFO][PID:2012925] signed rpm: /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/atk-2.58.0-2.fc44.x86_64.rpm
[2025-10-08 02:43:54,456][  INFO][PID:2012925] Calling '/bin/sign -4 -h sha256 -u @python#python3.14@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/at-spi2-atk-debuginfo-2.58.0-2.fc44.x86_64.rpm' (attempt #1)
[2025-10-08 02:43:55,004][  INFO][PID:2012925] signed rpm: /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/at-spi2-atk-debuginfo-2.58.0-2.fc44.x86_64.rpm
[2025-10-08 02:43:55,005][  INFO][PID:2012925] Calling '/bin/sign -4 -h sha256 -u @python#python3.14@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/at-spi2-core-debuginfo-2.58.0-2.fc44.x86_64.rpm' (attempt #1)
[2025-10-08 02:43:55,863][  INFO][PID:2012925] signed rpm: /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/at-spi2-core-debuginfo-2.58.0-2.fc44.x86_64.rpm
[2025-10-08 02:43:55,864][  INFO][PID:2012925] Calling '/bin/sign -4 -h sha256 -u @python#python3.14@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/at-spi2-core-devel-2.58.0-2.fc44.x86_64.rpm' (attempt #1)
[2025-10-08 02:43:56,563][  INFO][PID:2012925] signed rpm: /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/at-spi2-core-devel-2.58.0-2.fc44.x86_64.rpm
[2025-10-08 02:43:56,564][  INFO][PID:2012925] Calling '/bin/sign -4 -h sha256 -u @python#python3.14@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/at-spi2-core-2.58.0-2.fc44.src.rpm' (attempt #1)
[2025-10-08 02:43:57,425][  INFO][PID:2012925] signed rpm: /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/at-spi2-core-2.58.0-2.fc44.src.rpm
[2025-10-08 02:43:57,426][  INFO][PID:2012925] Sign done
[2025-10-08 02:43:57,426][  INFO][PID:2012925] Incremental createrepo run, adding 09665930-at-spi2-core into https://download.copr.fedorainfracloud.org/results/@python/python3.14/fedora-rawhide-x86_64, (auto-create-repo=True)
[2025-10-08 02:43:57,427][  INFO][PID:2012925] Running command 'copr-repo --batched /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64 --add 09665930-at-spi2-core --no-appstream-metadata' as PID 2021369
[2025-10-08 02:44:48,466][  INFO][PID:2012925] Finished after 51 seconds with exit code 0 (copr-repo --batched /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64 --add 09665930-at-spi2-core --no-appstream-metadata)
[2025-10-08 02:44:48,467][  INFO][PID:2012925] Getting build details
[2025-10-08 02:44:48,468][  INFO][PID:2012925] Listing built binary packages in /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core
[2025-10-08 02:44:48,470][  INFO][PID:2012925] Built packages:
['at-spi2-core-debugsource 2.58.0', 'at-spi2-atk-debuginfo 2.58.0', 'at-spi2-core-devel 2.58.0', 'at-spi2-core-debuginfo 2.58.0', 'at-spi2-atk 2.58.0', 'at-spi2-atk-devel 2.58.0', 'at-spi2-core 2.58.0', 'atk 2.58.0', 'atk-devel 2.58.0', 'atk-debuginfo 2.58.0']
[2025-10-08 02:44:48,471][  INFO][PID:2012925] build details: {'built_packages': 'at-spi2-core-debugsource 2.58.0\nat-spi2-atk-debuginfo 2.58.0\nat-spi2-core-devel 2.58.0\nat-spi2-core-debuginfo 2.58.0\nat-spi2-atk 2.58.0\nat-spi2-atk-devel 2.58.0\nat-spi2-core 2.58.0\natk 2.58.0\natk-devel 2.58.0\natk-debuginfo 2.58.0'}
[2025-10-08 02:44:48,472][  INFO][PID:2012925] Retrieving pubkey
[2025-10-08 02:44:48,473][  INFO][PID:2012925] Calling '/bin/sign -u @python#python3.14@copr.fedorahosted.org -p' (attempt #1)
[2025-10-08 02:44:48,663][  INFO][PID:2012925] Added pubkey for user @python project python3.14 into: /var/lib/copr/public_html/results/@python/python3.14/pubkey.gpg
[2025-10-08 02:44:48,664][  INFO][PID:2012925] Finished build: id=9665930 failed=False timeout=18000 destdir=/var/lib/copr/public_html/results/@python/python3.14 chroot=fedora-rawhide-x86_64 
[2025-10-08 02:44:48,668][  INFO][PID:2012925] Worker succeeded build, took 150.85974740982056
[2025-10-08 02:44:48,671][  INFO][PID:2012925] Sending build state back to frontend: {
    "builds": [
        {
            "timeout": 18000,
            "frontend_base_url": "https://copr.fedorainfracloud.org",
            "memory_reqs": 2048,
            "enable_net": false,
            "project_owner": "@python",
            "project_name": "python3.14",
            "project_dirname": "python3.14",
            "submitter": "ksurma",
            "ended_on": 1759891488.6684842,
            "started_on": 1759891337.8087368,
            "submitted_on": null,
            "status": 1,
            "chroot": "fedora-rawhide-x86_64",
            "arch": "x86_64",
            "buildroot_pkgs": [],
            "task_id": "9665930-fedora-rawhide-x86_64",
            "build_id": 9665930,
            "package_name": "at-spi2-core",
            "package_version": "2.58.0-2",
            "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/@python/python3.14/at-spi2-core",
            "git_hash": "0c3a369acc6e1abd74b4a6fbfb47b38843ddbabf",
            "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": "@python/python3.14--ksurma",
            "results": {
                "packages": [
                    {
                        "name": "at-spi2-core-debugsource",
                        "epoch": null,
                        "version": "2.58.0",
                        "release": "2.fc44",
                        "arch": "x86_64"
                    },
                    {
                        "name": "at-spi2-atk-debuginfo",
                        "epoch": null,
                        "version": "2.58.0",
                        "release": "2.fc44",
                        "arch": "x86_64"
                    },
                    {
                        "name": "at-spi2-core-devel",
                        "epoch": null,
                        "version": "2.58.0",
                        "release": "2.fc44",
                        "arch": "x86_64"
                    },
                    {
                        "name": "at-spi2-core",
                        "epoch": null,
                        "version": "2.58.0",
                        "release": "2.fc44",
                        "arch": "src"
                    },
                    {
                        "name": "at-spi2-core-debuginfo",
                        "epoch": null,
                        "version": "2.58.0",
                        "release": "2.fc44",
                        "arch": "x86_64"
                    },
                    {
                        "name": "at-spi2-atk",
                        "epoch": null,
                        "version": "2.58.0",
                        "release": "2.fc44",
                        "arch": "x86_64"
                    },
                    {
                        "name": "at-spi2-atk-devel",
                        "epoch": null,
                        "version": "2.58.0",
                        "release": "2.fc44",
                        "arch": "x86_64"
                    },
                    {
                        "name": "at-spi2-core",
                        "epoch": null,
                        "version": "2.58.0",
                        "release": "2.fc44",
                        "arch": "x86_64"
                    },
                    {
                        "name": "atk",
                        "epoch": null,
                        "version": "2.58.0",
                        "release": "2.fc44",
                        "arch": "x86_64"
                    },
                    {
                        "name": "atk-devel",
                        "epoch": null,
                        "version": "2.58.0",
                        "release": "2.fc44",
                        "arch": "x86_64"
                    },
                    {
                        "name": "atk-debuginfo",
                        "epoch": null,
                        "version": "2.58.0",
                        "release": "2.fc44",
                        "arch": "x86_64"
                    }
                ]
            },
            "appstream": false,
            "allow_user_ssh": false,
            "ssh_public_keys": null,
            "storage": 0,
            "repos": [
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/@python/python3.14/fedora-rawhide-x86_64/",
                    "id": "copr_base",
                    "name": "Copr repository",
                    "priority": 9
                },
                {
                    "baseurl": "http://kojipkgs.fedoraproject.org/repos/rawhide/latest/$basearch/",
                    "id": "http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch",
                    "name": "Additional repo http_kojipkgs_fedoraproject_org_repos_rawhide_latest_basearch"
                }
            ],
            "background": true,
            "bootstrap": "off",
            "fedora_review": false,
            "isolation": "default",
            "repo_priority": 9,
            "tags": [
                "arch_x86_64"
            ],
            "with_opts": [],
            "without_opts": [],
            "destdir": "/var/lib/copr/public_html/results/@python/python3.14",
            "results_repo_url": "https://download.copr.fedorainfracloud.org/results/@python/python3.14",
            "result_dir": "09665930-at-spi2-core",
            "built_packages": "at-spi2-core-debugsource 2.58.0\nat-spi2-atk-debuginfo 2.58.0\nat-spi2-core-devel 2.58.0\nat-spi2-core-debuginfo 2.58.0\nat-spi2-atk 2.58.0\nat-spi2-atk-devel 2.58.0\nat-spi2-core 2.58.0\natk 2.58.0\natk-devel 2.58.0\natk-debuginfo 2.58.0",
            "id": 9665930,
            "mockchain_macros": {
                "copr_username": "@python",
                "copr_projectname": "python3.14",
                "vendor": "Fedora Project COPR (@python/python3.14)"
            }
        }
    ]
}
[2025-10-08 02:44:48,706][  INFO][PID:2012925] Sending fedora-messaging bus message in build.end
[2025-10-08 02:44:48,751][  INFO][PID:2012925] Compressing /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/builder-live.log by gzip
[2025-10-08 02:44:48,753][  INFO][PID:2012925] Running command 'gzip /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/builder-live.log' as PID 2025063
[2025-10-08 02:44:48,769][  INFO][PID:2012925] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/builder-live.log)
[2025-10-08 02:44:48,770][  INFO][PID:2012925] Compressing /var/lib/copr/public_html/results/@python/python3.14/fedora-rawhide-x86_64/09665930-at-spi2-core/backend.log by gzip