[2025-11-26 06:20:31,354][  INFO][PID:3267519] Marking build as starting
[2025-11-26 06:20:31,491][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:20:31,495][  INFO][PID:3267519] VM allocation process starts
[2025-11-26 06:20:31,552][  INFO][PID:3267519] Trying to allocate VM: ResallocHost, ticket_id=6373533, requested_tags=['copr_builder', 'arch_x86_64']
[2025-11-26 06:20:34,589][  INFO][PID:3267519] Allocated host ResallocHost, ticket_id=6373533, hostname=98.92.4.254, name=aws_x86_64_normalreserved_prod_08381231_20251126_060634, requested_tags=['copr_builder', 'arch_x86_64']
[2025-11-26 06:20:34,590][  INFO][PID:3267519] Allocating ssh connection to builder
[2025-11-26 06:20:34,591][  INFO][PID:3267519] Checking that builder machine is OK
[2025-11-26 06:20:34,924][  INFO][PID:3267519] Running remote command: copr-builder-ready fedora-rawhide-x86_64
[2025-11-26 06:20:35,122][  INFO][PID:3267519] Red Hat subscription not needed for fedora-rawhide-x86_64
Builder is ready to be used

[2025-11-26 06:20:35,123][  INFO][PID:3267519] Filling build.info file with builder info
[2025-11-26 06:20:35,123][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:20:35,124][  INFO][PID:3267519] Sending build state back to frontend: {
    "builds": [
        {
            "timeout": 18000,
            "frontend_base_url": "https://copr.fedorainfracloud.org",
            "memory_reqs": 2048,
            "enable_net": false,
            "project_owner": "@osbuild",
            "project_name": "osbuild",
            "project_dirname": "osbuild",
            "submitter": "packit",
            "ended_on": null,
            "started_on": 1764138035.1243565,
            "submitted_on": null,
            "status": 3,
            "chroot": "fedora-rawhide-x86_64",
            "arch": "x86_64",
            "buildroot_pkgs": [],
            "task_id": "9838809-fedora-rawhide-x86_64",
            "build_id": 9838809,
            "package_name": "osbuild",
            "package_version": "165-1.20251126061915427177.main.12.gb4184dfb",
            "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/@osbuild/osbuild/osbuild",
            "git_hash": "b92ba45d8c74f3be05ca0b16bd79eaca4b4ed793",
            "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": "@osbuild/osbuild--packit",
            "results": null,
            "appstream": false,
            "allow_user_ssh": false,
            "ssh_public_keys": null,
            "storage": null,
            "repos": [
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/@osbuild/osbuild/fedora-rawhide-x86_64/",
                    "id": "copr_base",
                    "name": "Copr repository",
                    "priority": null
                }
            ],
            "background": false,
            "fedora_review": false,
            "isolation": "default",
            "repo_priority": null,
            "tags": [
                "arch_x86_64"
            ],
            "with_opts": [],
            "without_opts": [],
            "destdir": "/var/lib/copr/public_html/results/@osbuild/osbuild",
            "results_repo_url": "https://download.copr.fedorainfracloud.org/results/@osbuild/osbuild",
            "result_dir": "09838809-osbuild",
            "built_packages": "",
            "id": 9838809,
            "mockchain_macros": {
                "copr_username": "@osbuild",
                "copr_projectname": "osbuild",
                "vendor": "Fedora Project COPR (@osbuild/osbuild)"
            }
        }
    ]
}
[2025-11-26 06:20:35,180][  INFO][PID:3267519] Sending fedora-messaging bus message in build.start
[2025-11-26 06:20:35,817][  INFO][PID:3267519] Sending fedora-messaging bus message in chroot.start
[2025-11-26 06:20:35,845][  INFO][PID:3267519] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --task-url https://copr.fedorainfracloud.org/backend/get-build-task/9838809-fedora-rawhide-x86_64 --chroot fedora-rawhide-x86_64 --detached
[2025-11-26 06:20:36,183][  INFO][PID:3267519] The copr-rpmbuild seems started, per:
stdout: 
stderr: Warning: Permanently added '98.92.4.254' (ED25519) to the list of known hosts.


[2025-11-26 06:20:36,184][  INFO][PID:3267519] Downloading the builder-live.log file, attempt 1
[2025-11-26 06:20:36,186][  INFO][PID:3267519] Popen command started: ssh -F /home/copr/.ssh/config mockbuilder@98.92.4.254 copr-rpmbuild-log
[2025-11-26 06:20:41,196][  INFO][PID:3267519] Periodic builder liveness probe: alive
[2025-11-26 06:20:41,198][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:20:46,199][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:20:51,200][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:20:56,201][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:21:01,202][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:21:06,203][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:21:11,204][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:21:16,205][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:21:21,206][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:21:26,207][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:21:31,208][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:21:36,209][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:21:41,210][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:21:46,211][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:21:51,212][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:21:56,213][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:22:01,214][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:22:06,215][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:22:11,216][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:22:16,217][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:22:21,218][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:22:26,219][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:22:31,220][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:22:36,221][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:22:41,222][  INFO][PID:3267519] Checking for cancel request
[2025-11-26 06:22:44,236][  INFO][PID:3267519] Downloading results from builder
[2025-11-26 06:22:44,236][  INFO][PID:3267519] rsyncing of mockbuilder@98.92.4.254:/var/lib/copr-rpmbuild/results/ to /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild started
[2025-11-26 06:22:44,237][  INFO][PID:3267519] Popen command started: /usr/bin/rsync -rltDvH --chmod=D755,F644 -e 'ssh -F /home/copr/.ssh/config' mockbuilder@98.92.4.254:/var/lib/copr-rpmbuild/results/ /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/ &> /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/build-09838809.rsync.log
[2025-11-26 06:22:44,596][  INFO][PID:3267519] rsyncing finished.
[2025-11-26 06:22:44,597][  INFO][PID:3267519] Releasing VM back to pool
[2025-11-26 06:22:44,605][  INFO][PID:3267519] Searching for 'success' file in resultdir
[2025-11-26 06:22:44,606][  INFO][PID:3267519] Going to sign pkgs from source: 9838809-fedora-rawhide-x86_64 in chroot: /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64
[2025-11-26 06:22:44,606][  INFO][PID:3267519] Calling '/bin/sign -u @osbuild#osbuild@copr.fedorahosted.org -p' (attempt #1)
[2025-11-26 06:22:44,786][  INFO][PID:3267519] Calling '/bin/sign -4 -h sha256 -u @osbuild#osbuild@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/osbuild-165-1.20251126061915427177.main.12.gb4184dfb.fc44.src.rpm' (attempt #1)
[2025-11-26 06:22:45,539][  INFO][PID:3267519] signed rpm: /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/osbuild-165-1.20251126061915427177.main.12.gb4184dfb.fc44.src.rpm
[2025-11-26 06:22:45,540][  INFO][PID:3267519] Calling '/bin/sign -4 -h sha256 -u @osbuild#osbuild@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/osbuild-ostree-165-1.20251126061915427177.main.12.gb4184dfb.fc44.noarch.rpm' (attempt #1)
[2025-11-26 06:22:46,317][  INFO][PID:3267519] signed rpm: /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/osbuild-ostree-165-1.20251126061915427177.main.12.gb4184dfb.fc44.noarch.rpm
[2025-11-26 06:22:46,317][  INFO][PID:3267519] Calling '/bin/sign -4 -h sha256 -u @osbuild#osbuild@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/osbuild-depsolve-dnf-165-1.20251126061915427177.main.12.gb4184dfb.fc44.noarch.rpm' (attempt #1)
[2025-11-26 06:22:47,263][  INFO][PID:3267519] signed rpm: /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/osbuild-depsolve-dnf-165-1.20251126061915427177.main.12.gb4184dfb.fc44.noarch.rpm
[2025-11-26 06:22:47,264][  INFO][PID:3267519] Calling '/bin/sign -4 -h sha256 -u @osbuild#osbuild@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/python3-osbuild-165-1.20251126061915427177.main.12.gb4184dfb.fc44.noarch.rpm' (attempt #1)
[2025-11-26 06:22:47,877][  INFO][PID:3267519] signed rpm: /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/python3-osbuild-165-1.20251126061915427177.main.12.gb4184dfb.fc44.noarch.rpm
[2025-11-26 06:22:47,878][  INFO][PID:3267519] Calling '/bin/sign -4 -h sha256 -u @osbuild#osbuild@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/osbuild-165-1.20251126061915427177.main.12.gb4184dfb.fc44.noarch.rpm' (attempt #1)
[2025-11-26 06:22:48,672][  INFO][PID:3267519] signed rpm: /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/osbuild-165-1.20251126061915427177.main.12.gb4184dfb.fc44.noarch.rpm
[2025-11-26 06:22:48,673][  INFO][PID:3267519] Calling '/bin/sign -4 -h sha256 -u @osbuild#osbuild@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/osbuild-tools-165-1.20251126061915427177.main.12.gb4184dfb.fc44.noarch.rpm' (attempt #1)
[2025-11-26 06:22:49,278][  INFO][PID:3267519] signed rpm: /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/osbuild-tools-165-1.20251126061915427177.main.12.gb4184dfb.fc44.noarch.rpm
[2025-11-26 06:22:49,279][  INFO][PID:3267519] Calling '/bin/sign -4 -h sha256 -u @osbuild#osbuild@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/osbuild-lvm2-165-1.20251126061915427177.main.12.gb4184dfb.fc44.noarch.rpm' (attempt #1)
[2025-11-26 06:22:50,065][  INFO][PID:3267519] signed rpm: /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/osbuild-lvm2-165-1.20251126061915427177.main.12.gb4184dfb.fc44.noarch.rpm
[2025-11-26 06:22:50,066][  INFO][PID:3267519] Calling '/bin/sign -4 -h sha256 -u @osbuild#osbuild@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/osbuild-container-selinux-165-1.20251126061915427177.main.12.gb4184dfb.fc44.noarch.rpm' (attempt #1)
[2025-11-26 06:22:50,679][  INFO][PID:3267519] signed rpm: /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/osbuild-container-selinux-165-1.20251126061915427177.main.12.gb4184dfb.fc44.noarch.rpm
[2025-11-26 06:22:50,680][  INFO][PID:3267519] Calling '/bin/sign -4 -h sha256 -u @osbuild#osbuild@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/osbuild-luks2-165-1.20251126061915427177.main.12.gb4184dfb.fc44.noarch.rpm' (attempt #1)
[2025-11-26 06:22:51,300][  INFO][PID:3267519] signed rpm: /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/osbuild-luks2-165-1.20251126061915427177.main.12.gb4184dfb.fc44.noarch.rpm
[2025-11-26 06:22:51,300][  INFO][PID:3267519] Calling '/bin/sign -4 -h sha256 -u @osbuild#osbuild@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/osbuild-selinux-165-1.20251126061915427177.main.12.gb4184dfb.fc44.noarch.rpm' (attempt #1)
[2025-11-26 06:22:51,929][  INFO][PID:3267519] signed rpm: /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/osbuild-selinux-165-1.20251126061915427177.main.12.gb4184dfb.fc44.noarch.rpm
[2025-11-26 06:22:51,931][  INFO][PID:3267519] Sign done
[2025-11-26 06:22:51,931][  INFO][PID:3267519] Incremental createrepo run, adding 09838809-osbuild into https://download.copr.fedorainfracloud.org/results/@osbuild/osbuild/fedora-rawhide-x86_64, (auto-create-repo=True)
[2025-11-26 06:22:51,932][  INFO][PID:3267519] Running command 'copr-repo --batched /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64 --add 09838809-osbuild --no-appstream-metadata' as PID 3281875
[2025-11-26 06:22:52,751][  INFO][PID:3267519] Finished after 0 seconds with exit code 0 (copr-repo --batched /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64 --add 09838809-osbuild --no-appstream-metadata)
[2025-11-26 06:22:52,752][  INFO][PID:3267519] Getting build details
[2025-11-26 06:22:52,753][  INFO][PID:3267519] Listing built binary packages in /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild
[2025-11-26 06:22:52,753][  INFO][PID:3267519] Built packages:
['osbuild-ostree 165', 'python3-osbuild 165', 'osbuild-luks2 165', 'osbuild-depsolve-dnf 165', 'osbuild-tools 165', 'osbuild 165', 'osbuild-selinux 165', 'osbuild-lvm2 165', 'osbuild-container-selinux 165']
[2025-11-26 06:22:52,754][  INFO][PID:3267519] build details: {'built_packages': 'osbuild-ostree 165\npython3-osbuild 165\nosbuild-luks2 165\nosbuild-depsolve-dnf 165\nosbuild-tools 165\nosbuild 165\nosbuild-selinux 165\nosbuild-lvm2 165\nosbuild-container-selinux 165'}
[2025-11-26 06:22:52,754][  INFO][PID:3267519] Retrieving pubkey
[2025-11-26 06:22:52,755][  INFO][PID:3267519] Calling '/bin/sign -u @osbuild#osbuild@copr.fedorahosted.org -p' (attempt #1)
[2025-11-26 06:22:52,946][  INFO][PID:3267519] Added pubkey for user @osbuild project osbuild into: /var/lib/copr/public_html/results/@osbuild/osbuild/pubkey.gpg
[2025-11-26 06:22:52,947][  INFO][PID:3267519] Finished build: id=9838809 failed=False timeout=18000 destdir=/var/lib/copr/public_html/results/@osbuild/osbuild chroot=fedora-rawhide-x86_64 
[2025-11-26 06:22:52,948][  INFO][PID:3267519] Worker succeeded build, took 137.82430005073547
[2025-11-26 06:22:52,949][  INFO][PID:3267519] Sending build state back to frontend: {
    "builds": [
        {
            "timeout": 18000,
            "frontend_base_url": "https://copr.fedorainfracloud.org",
            "memory_reqs": 2048,
            "enable_net": false,
            "project_owner": "@osbuild",
            "project_name": "osbuild",
            "project_dirname": "osbuild",
            "submitter": "packit",
            "ended_on": 1764138172.9486566,
            "started_on": 1764138035.1243565,
            "submitted_on": null,
            "status": 1,
            "chroot": "fedora-rawhide-x86_64",
            "arch": "x86_64",
            "buildroot_pkgs": [],
            "task_id": "9838809-fedora-rawhide-x86_64",
            "build_id": 9838809,
            "package_name": "osbuild",
            "package_version": "165-1.20251126061915427177.main.12.gb4184dfb",
            "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/@osbuild/osbuild/osbuild",
            "git_hash": "b92ba45d8c74f3be05ca0b16bd79eaca4b4ed793",
            "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": "@osbuild/osbuild--packit",
            "results": {
                "packages": [
                    {
                        "name": "osbuild-ostree",
                        "epoch": null,
                        "version": "165",
                        "release": "1.20251126061915427177.main.12.gb4184dfb.fc44",
                        "arch": "noarch"
                    },
                    {
                        "name": "osbuild",
                        "epoch": null,
                        "version": "165",
                        "release": "1.20251126061915427177.main.12.gb4184dfb.fc44",
                        "arch": "src"
                    },
                    {
                        "name": "python3-osbuild",
                        "epoch": null,
                        "version": "165",
                        "release": "1.20251126061915427177.main.12.gb4184dfb.fc44",
                        "arch": "noarch"
                    },
                    {
                        "name": "osbuild-luks2",
                        "epoch": null,
                        "version": "165",
                        "release": "1.20251126061915427177.main.12.gb4184dfb.fc44",
                        "arch": "noarch"
                    },
                    {
                        "name": "osbuild-depsolve-dnf",
                        "epoch": null,
                        "version": "165",
                        "release": "1.20251126061915427177.main.12.gb4184dfb.fc44",
                        "arch": "noarch"
                    },
                    {
                        "name": "osbuild-tools",
                        "epoch": null,
                        "version": "165",
                        "release": "1.20251126061915427177.main.12.gb4184dfb.fc44",
                        "arch": "noarch"
                    },
                    {
                        "name": "osbuild",
                        "epoch": null,
                        "version": "165",
                        "release": "1.20251126061915427177.main.12.gb4184dfb.fc44",
                        "arch": "noarch"
                    },
                    {
                        "name": "osbuild-selinux",
                        "epoch": null,
                        "version": "165",
                        "release": "1.20251126061915427177.main.12.gb4184dfb.fc44",
                        "arch": "noarch"
                    },
                    {
                        "name": "osbuild-lvm2",
                        "epoch": null,
                        "version": "165",
                        "release": "1.20251126061915427177.main.12.gb4184dfb.fc44",
                        "arch": "noarch"
                    },
                    {
                        "name": "osbuild-container-selinux",
                        "epoch": null,
                        "version": "165",
                        "release": "1.20251126061915427177.main.12.gb4184dfb.fc44",
                        "arch": "noarch"
                    }
                ]
            },
            "appstream": false,
            "allow_user_ssh": false,
            "ssh_public_keys": null,
            "storage": null,
            "repos": [
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/@osbuild/osbuild/fedora-rawhide-x86_64/",
                    "id": "copr_base",
                    "name": "Copr repository",
                    "priority": null
                }
            ],
            "background": false,
            "fedora_review": false,
            "isolation": "default",
            "repo_priority": null,
            "tags": [
                "arch_x86_64"
            ],
            "with_opts": [],
            "without_opts": [],
            "destdir": "/var/lib/copr/public_html/results/@osbuild/osbuild",
            "results_repo_url": "https://download.copr.fedorainfracloud.org/results/@osbuild/osbuild",
            "result_dir": "09838809-osbuild",
            "built_packages": "osbuild-ostree 165\npython3-osbuild 165\nosbuild-luks2 165\nosbuild-depsolve-dnf 165\nosbuild-tools 165\nosbuild 165\nosbuild-selinux 165\nosbuild-lvm2 165\nosbuild-container-selinux 165",
            "id": 9838809,
            "mockchain_macros": {
                "copr_username": "@osbuild",
                "copr_projectname": "osbuild",
                "vendor": "Fedora Project COPR (@osbuild/osbuild)"
            }
        }
    ]
}
[2025-11-26 06:22:53,020][  INFO][PID:3267519] Sending fedora-messaging bus message in build.end
[2025-11-26 06:22:53,058][  INFO][PID:3267519] Compressing /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/builder-live.log by gzip
[2025-11-26 06:22:53,060][  INFO][PID:3267519] Running command 'gzip /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/builder-live.log' as PID 3281965
[2025-11-26 06:22:53,073][  INFO][PID:3267519] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/builder-live.log)
[2025-11-26 06:22:53,074][  INFO][PID:3267519] Compressing /var/lib/copr/public_html/results/@osbuild/osbuild/fedora-rawhide-x86_64/09838809-osbuild/backend.log by gzip