[2024-10-11 16:34:51,933][  INFO][PID:2689730] Marking build as starting
[2024-10-11 16:34:52,046][  INFO][PID:2689730] Trying to allocate VM
[2024-10-11 16:34:55,082][  INFO][PID:2689730] Allocated host ResallocHost, ticket_id=5355358, hostname=2620:52:3:1:dead:beef:cafe:c108
[2024-10-11 16:34:55,083][  INFO][PID:2689730] Allocating ssh connection to builder
[2024-10-11 16:34:55,083][  INFO][PID:2689730] Checking that builder machine is OK
[2024-10-11 16:34:55,737][  INFO][PID:2689730] Popen command started: ssh -F /home/copr/.ssh/config mockbuilder@2620:52:3:1:dead:beef:cafe:c108 '/usr/bin/test -f /etc/mock/fedora-39-x86_64.cfg'
[2024-10-11 16:34:56,106][  INFO][PID:2689730] Filling build.info file with builder info
[2024-10-11 16:34:56,112][  INFO][PID:2689730] 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": "python3.12",
            "project_dirname": "python3.12",
            "submitter": "https://src.fedoraproject.org/user/jjames",
            "ended_on": null,
            "started_on": 1728664496.1105447,
            "submitted_on": null,
            "status": 3,
            "chroot": "fedora-39-x86_64",
            "arch": "x86_64",
            "buildroot_pkgs": [],
            "task_id": "8129869-fedora-39-x86_64",
            "build_id": 8129869,
            "package_name": "z3",
            "package_version": "4.13.3-1",
            "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/@python/python3.12/z3",
            "git_hash": "6a7f000237a0f0699669cd877802778bd6fe7a8e",
            "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/python3.12--https://src.fedoraproject.org/user/jjames",
            "results": null,
            "appstream": false,
            "allow_user_ssh": false,
            "ssh_public_keys": null,
            "storage": null,
            "background": true,
            "bootstrap": "off",
            "fedora_review": false,
            "isolation": "default",
            "repo_priority": null,
            "repos": [
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/@python/python3.12/fedora-39-x86_64/",
                    "id": "copr_base",
                    "name": "Copr repository",
                    "priority": null
                },
                {
                    "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"
                }
            ],
            "tags": [
                "arch_x86_64"
            ],
            "with_opts": [],
            "without_opts": [],
            "destdir": "/var/lib/copr/public_html/results/@python/python3.12",
            "results_repo_url": "https://download.copr.fedorainfracloud.org/results/@python/python3.12",
            "result_dir": "08129869-z3",
            "built_packages": "",
            "id": 8129869,
            "mockchain_macros": {
                "copr_username": "@python",
                "copr_projectname": "python3.12",
                "vendor": "Fedora Project COPR (@python/python3.12)"
            }
        }
    ]
}
[2024-10-11 16:34:56,189][  INFO][PID:2689730] Sending fedora-messaging bus message in build.start
[2024-10-11 16:34:56,963][  INFO][PID:2689730] Sending fedora-messaging bus message in chroot.start
[2024-10-11 16:34:56,987][  INFO][PID:2689730] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --task-url https://copr.fedorainfracloud.org/backend/get-build-task/8129869-fedora-39-x86_64 --chroot fedora-39-x86_64 --detached
[2024-10-11 16:34:57,734][  INFO][PID:2689730] Downloading the builder-live.log file, attempt 1
[2024-10-11 16:34:57,735][  INFO][PID:2689730] Popen command started: ssh -F /home/copr/.ssh/config mockbuilder@2620:52:3:1:dead:beef:cafe:c108 copr-rpmbuild-log
[2024-10-11 16:35:02,740][  INFO][PID:2689730] Periodic builder liveness probe: alive
[2024-10-11 16:45:02,834][  INFO][PID:2689730] Periodic builder liveness probe: alive
[2024-10-11 16:55:02,923][  INFO][PID:2689730] Periodic builder liveness probe: alive
[2024-10-11 17:05:03,003][  INFO][PID:2689730] Periodic builder liveness probe: alive
[2024-10-11 17:15:03,201][  INFO][PID:2689730] Periodic builder liveness probe: alive
[2024-10-11 17:19:15,899][  INFO][PID:2689730] Downloading results from builder
[2024-10-11 17:19:15,900][  INFO][PID:2689730] rsyncing of mockbuilder@[2620:52:3:1:dead:beef:cafe:c108]:/var/lib/copr-rpmbuild/results/ to /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3 started
[2024-10-11 17:19:15,901][  INFO][PID:2689730] Popen command started: /usr/bin/rsync -rltDvH --chmod=D755,F644 -e 'ssh -F /home/copr/.ssh/config' mockbuilder@[2620:52:3:1:dead:beef:cafe:c108]:/var/lib/copr-rpmbuild/results/ /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/ &> /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/build-08129869.rsync.log
[2024-10-11 17:19:19,335][  INFO][PID:2689730] rsyncing finished.
[2024-10-11 17:19:19,336][  INFO][PID:2689730] Releasing VM back to pool
[2024-10-11 17:19:19,354][  INFO][PID:2689730] Searching for 'success' file in resultdir
[2024-10-11 17:19:19,355][  INFO][PID:2689730] Going to sign pkgs from source: 8129869-fedora-39-x86_64 in chroot: /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64
[2024-10-11 17:19:19,356][  INFO][PID:2689730] Calling '/bin/sign -u @python#python3.12@copr.fedorahosted.org -p' (attempt #1)
[2024-10-11 17:19:19,666][  INFO][PID:2689730] Calling '/bin/sign -4 -h sha256 -u @python#python3.12@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/z3-libs-debuginfo-4.13.3-1.fc42.x86_64.rpm' (attempt #1)
[2024-10-11 17:19:22,498][  INFO][PID:2689730] signed rpm: /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/z3-libs-debuginfo-4.13.3-1.fc42.x86_64.rpm
[2024-10-11 17:19:22,499][  INFO][PID:2689730] Calling '/bin/sign -4 -h sha256 -u @python#python3.12@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/ocaml-z3-4.13.3-1.fc42.x86_64.rpm' (attempt #1)
[2024-10-11 17:19:23,396][  INFO][PID:2689730] signed rpm: /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/ocaml-z3-4.13.3-1.fc42.x86_64.rpm
[2024-10-11 17:19:23,397][  INFO][PID:2689730] Calling '/bin/sign -4 -h sha256 -u @python#python3.12@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/java-z3-debuginfo-4.13.3-1.fc42.x86_64.rpm' (attempt #1)
[2024-10-11 17:19:24,259][  INFO][PID:2689730] signed rpm: /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/java-z3-debuginfo-4.13.3-1.fc42.x86_64.rpm
[2024-10-11 17:19:24,260][  INFO][PID:2689730] Calling '/bin/sign -4 -h sha256 -u @python#python3.12@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/z3-doc-4.13.3-1.fc42.x86_64.rpm' (attempt #1)
[2024-10-11 17:19:25,084][  INFO][PID:2689730] signed rpm: /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/z3-doc-4.13.3-1.fc42.x86_64.rpm
[2024-10-11 17:19:25,085][  INFO][PID:2689730] Calling '/bin/sign -4 -h sha256 -u @python#python3.12@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/python3-z3-4.13.3-1.fc42.noarch.rpm' (attempt #1)
[2024-10-11 17:19:25,953][  INFO][PID:2689730] signed rpm: /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/python3-z3-4.13.3-1.fc42.noarch.rpm
[2024-10-11 17:19:25,954][  INFO][PID:2689730] Calling '/bin/sign -4 -h sha256 -u @python#python3.12@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/z3-debugsource-4.13.3-1.fc42.x86_64.rpm' (attempt #1)
[2024-10-11 17:19:26,771][  INFO][PID:2689730] signed rpm: /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/z3-debugsource-4.13.3-1.fc42.x86_64.rpm
[2024-10-11 17:19:26,772][  INFO][PID:2689730] Calling '/bin/sign -4 -h sha256 -u @python#python3.12@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/java-z3-4.13.3-1.fc42.x86_64.rpm' (attempt #1)
[2024-10-11 17:19:27,517][  INFO][PID:2689730] signed rpm: /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/java-z3-4.13.3-1.fc42.x86_64.rpm
[2024-10-11 17:19:27,518][  INFO][PID:2689730] Calling '/bin/sign -4 -h sha256 -u @python#python3.12@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/z3-4.13.3-1.fc42.src.rpm' (attempt #1)
[2024-10-11 17:19:28,249][  INFO][PID:2689730] signed rpm: /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/z3-4.13.3-1.fc42.src.rpm
[2024-10-11 17:19:28,250][  INFO][PID:2689730] Calling '/bin/sign -4 -h sha256 -u @python#python3.12@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/z3-libs-4.13.3-1.fc42.x86_64.rpm' (attempt #1)
[2024-10-11 17:19:29,265][  INFO][PID:2689730] signed rpm: /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/z3-libs-4.13.3-1.fc42.x86_64.rpm
[2024-10-11 17:19:29,266][  INFO][PID:2689730] Calling '/bin/sign -4 -h sha256 -u @python#python3.12@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/z3-4.13.3-1.fc42.x86_64.rpm' (attempt #1)
[2024-10-11 17:19:30,140][  INFO][PID:2689730] signed rpm: /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/z3-4.13.3-1.fc42.x86_64.rpm
[2024-10-11 17:19:30,141][  INFO][PID:2689730] Calling '/bin/sign -4 -h sha256 -u @python#python3.12@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/z3-debuginfo-4.13.3-1.fc42.x86_64.rpm' (attempt #1)
[2024-10-11 17:19:32,702][  INFO][PID:2689730] signed rpm: /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/z3-debuginfo-4.13.3-1.fc42.x86_64.rpm
[2024-10-11 17:19:32,703][  INFO][PID:2689730] Calling '/bin/sign -4 -h sha256 -u @python#python3.12@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/z3-devel-4.13.3-1.fc42.x86_64.rpm' (attempt #1)
[2024-10-11 17:19:33,198][  INFO][PID:2689730] signed rpm: /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/z3-devel-4.13.3-1.fc42.x86_64.rpm
[2024-10-11 17:19:33,199][  INFO][PID:2689730] Calling '/bin/sign -4 -h sha256 -u @python#python3.12@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/ocaml-z3-debuginfo-4.13.3-1.fc42.x86_64.rpm' (attempt #1)
[2024-10-11 17:19:33,963][  INFO][PID:2689730] signed rpm: /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/ocaml-z3-debuginfo-4.13.3-1.fc42.x86_64.rpm
[2024-10-11 17:19:33,964][  INFO][PID:2689730] Calling '/bin/sign -4 -h sha256 -u @python#python3.12@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/ocaml-z3-devel-4.13.3-1.fc42.x86_64.rpm' (attempt #1)
[2024-10-11 17:19:34,602][  INFO][PID:2689730] signed rpm: /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/ocaml-z3-devel-4.13.3-1.fc42.x86_64.rpm
[2024-10-11 17:19:34,603][  INFO][PID:2689730] Sign done
[2024-10-11 17:19:34,603][  INFO][PID:2689730] Incremental createrepo run, adding 08129869-z3 into https://download.copr.fedorainfracloud.org/results/@python/python3.12/fedora-39-x86_64, (auto-create-repo=True)
[2024-10-11 17:19:34,605][  INFO][PID:2689730] Running command 'copr-repo --batched /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64 --add 08129869-z3 --no-appstream-metadata' as PID 2890794
[2024-10-11 17:19:49,393][  INFO][PID:2689730] Finished after 14 seconds with exit code 0 (copr-repo --batched /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64 --add 08129869-z3 --no-appstream-metadata)
[2024-10-11 17:19:49,395][  INFO][PID:2689730] Getting build details
[2024-10-11 17:19:49,396][  INFO][PID:2689730] Listing built binary packages in /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3
[2024-10-11 17:19:49,396][  INFO][PID:2689730] Built packages:
['z3-libs 4.13.3', 'z3-debugsource 4.13.3', 'java-z3-debuginfo 4.13.3', 'ocaml-z3 4.13.3', 'z3 4.13.3', 'ocaml-z3-devel 4.13.3', 'z3-libs-debuginfo 4.13.3', 'z3-doc 4.13.3', 'java-z3 4.13.3', 'ocaml-z3-debuginfo 4.13.3', 'z3-debuginfo 4.13.3', 'python3-z3 4.13.3', 'z3-devel 4.13.3']
[2024-10-11 17:19:49,397][  INFO][PID:2689730] build details: {'built_packages': 'z3-libs 4.13.3\nz3-debugsource 4.13.3\njava-z3-debuginfo 4.13.3\nocaml-z3 4.13.3\nz3 4.13.3\nocaml-z3-devel 4.13.3\nz3-libs-debuginfo 4.13.3\nz3-doc 4.13.3\njava-z3 4.13.3\nocaml-z3-debuginfo 4.13.3\nz3-debuginfo 4.13.3\npython3-z3 4.13.3\nz3-devel 4.13.3'}
[2024-10-11 17:19:49,397][  INFO][PID:2689730] Retrieving pubkey
[2024-10-11 17:19:49,398][  INFO][PID:2689730] Calling '/bin/sign -u @python#python3.12@copr.fedorahosted.org -p' (attempt #1)
[2024-10-11 17:19:49,589][  INFO][PID:2689730] Added pubkey for user @python project python3.12 into: /var/lib/copr/public_html/results/@python/python3.12/pubkey.gpg
[2024-10-11 17:19:49,591][  INFO][PID:2689730] Finished build: id=8129869 failed=False timeout=18000 destdir=/var/lib/copr/public_html/results/@python/python3.12 chroot=fedora-39-x86_64 
[2024-10-11 17:19:49,601][  INFO][PID:2689730] Worker succeeded build, took 2693.4913120269775
[2024-10-11 17:19:49,604][  INFO][PID:2689730] 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": "python3.12",
            "project_dirname": "python3.12",
            "submitter": "https://src.fedoraproject.org/user/jjames",
            "ended_on": 1728667189.6018567,
            "started_on": 1728664496.1105447,
            "submitted_on": null,
            "status": 1,
            "chroot": "fedora-39-x86_64",
            "arch": "x86_64",
            "buildroot_pkgs": [],
            "task_id": "8129869-fedora-39-x86_64",
            "build_id": 8129869,
            "package_name": "z3",
            "package_version": "4.13.3-1",
            "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/@python/python3.12/z3",
            "git_hash": "6a7f000237a0f0699669cd877802778bd6fe7a8e",
            "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/python3.12--https://src.fedoraproject.org/user/jjames",
            "results": {
                "packages": [
                    {
                        "name": "z3-libs",
                        "epoch": null,
                        "version": "4.13.3",
                        "release": "1.fc42",
                        "arch": "x86_64"
                    },
                    {
                        "name": "z3-debugsource",
                        "epoch": null,
                        "version": "4.13.3",
                        "release": "1.fc42",
                        "arch": "x86_64"
                    },
                    {
                        "name": "java-z3-debuginfo",
                        "epoch": null,
                        "version": "4.13.3",
                        "release": "1.fc42",
                        "arch": "x86_64"
                    },
                    {
                        "name": "ocaml-z3",
                        "epoch": null,
                        "version": "4.13.3",
                        "release": "1.fc42",
                        "arch": "x86_64"
                    },
                    {
                        "name": "z3",
                        "epoch": null,
                        "version": "4.13.3",
                        "release": "1.fc42",
                        "arch": "x86_64"
                    },
                    {
                        "name": "ocaml-z3-devel",
                        "epoch": null,
                        "version": "4.13.3",
                        "release": "1.fc42",
                        "arch": "x86_64"
                    },
                    {
                        "name": "z3-libs-debuginfo",
                        "epoch": null,
                        "version": "4.13.3",
                        "release": "1.fc42",
                        "arch": "x86_64"
                    },
                    {
                        "name": "z3",
                        "epoch": null,
                        "version": "4.13.3",
                        "release": "1.fc42",
                        "arch": "src"
                    },
                    {
                        "name": "z3-doc",
                        "epoch": null,
                        "version": "4.13.3",
                        "release": "1.fc42",
                        "arch": "x86_64"
                    },
                    {
                        "name": "java-z3",
                        "epoch": null,
                        "version": "4.13.3",
                        "release": "1.fc42",
                        "arch": "x86_64"
                    },
                    {
                        "name": "ocaml-z3-debuginfo",
                        "epoch": null,
                        "version": "4.13.3",
                        "release": "1.fc42",
                        "arch": "x86_64"
                    },
                    {
                        "name": "z3-debuginfo",
                        "epoch": null,
                        "version": "4.13.3",
                        "release": "1.fc42",
                        "arch": "x86_64"
                    },
                    {
                        "name": "python3-z3",
                        "epoch": null,
                        "version": "4.13.3",
                        "release": "1.fc42",
                        "arch": "noarch"
                    },
                    {
                        "name": "z3-devel",
                        "epoch": null,
                        "version": "4.13.3",
                        "release": "1.fc42",
                        "arch": "x86_64"
                    }
                ]
            },
            "appstream": false,
            "allow_user_ssh": false,
            "ssh_public_keys": null,
            "storage": null,
            "background": true,
            "bootstrap": "off",
            "fedora_review": false,
            "isolation": "default",
            "repo_priority": null,
            "repos": [
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/@python/python3.12/fedora-39-x86_64/",
                    "id": "copr_base",
                    "name": "Copr repository",
                    "priority": null
                },
                {
                    "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"
                }
            ],
            "tags": [
                "arch_x86_64"
            ],
            "with_opts": [],
            "without_opts": [],
            "destdir": "/var/lib/copr/public_html/results/@python/python3.12",
            "results_repo_url": "https://download.copr.fedorainfracloud.org/results/@python/python3.12",
            "result_dir": "08129869-z3",
            "built_packages": "z3-libs 4.13.3\nz3-debugsource 4.13.3\njava-z3-debuginfo 4.13.3\nocaml-z3 4.13.3\nz3 4.13.3\nocaml-z3-devel 4.13.3\nz3-libs-debuginfo 4.13.3\nz3-doc 4.13.3\njava-z3 4.13.3\nocaml-z3-debuginfo 4.13.3\nz3-debuginfo 4.13.3\npython3-z3 4.13.3\nz3-devel 4.13.3",
            "id": 8129869,
            "mockchain_macros": {
                "copr_username": "@python",
                "copr_projectname": "python3.12",
                "vendor": "Fedora Project COPR (@python/python3.12)"
            }
        }
    ]
}
[2024-10-11 17:19:49,691][  INFO][PID:2689730] Sending fedora-messaging bus message in build.end
[2024-10-11 17:19:49,721][  INFO][PID:2689730] Compressing /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/builder-live.log by gzip
[2024-10-11 17:19:49,725][  INFO][PID:2689730] Running command 'gzip /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/builder-live.log' as PID 2892042
[2024-10-11 17:19:49,796][  INFO][PID:2689730] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/builder-live.log)
[2024-10-11 17:19:49,800][  INFO][PID:2689730] Compressing /var/lib/copr/public_html/results/@python/python3.12/fedora-39-x86_64/08129869-z3/backend.log by gzip