[2026-04-25 02:07:01,076][ INFO][PID:2748528] Marking build as starting [2026-04-25 02:07:01,336][ INFO][PID:2748528] Checking that /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/repodata/repomd.xml exists [2026-04-25 02:07:01,348][ INFO][PID:2748528] Checking for cancel request [2026-04-25 02:07:01,365][ INFO][PID:2748528] VM allocation process starts [2026-04-25 02:07:01,422][ INFO][PID:2748528] Trying to allocate VM: ResallocHost, ticket_id=2521100, requested_tags=['arch_ppc64le', 'copr_builder'] [2026-04-25 02:07:06,434][ INFO][PID:2748528] Checking for cancel request [2026-04-25 02:07:11,438][ INFO][PID:2748528] Checking for cancel request [2026-04-25 02:07:16,450][ INFO][PID:2748528] Checking for cancel request [2026-04-25 02:07:19,586][ INFO][PID:2748528] Allocated host ResallocHost, ticket_id=2521100, hostname=2620:52:6:1161:dead:beef:cafe:c13f, name=vmhost_p09_04_prod_08262285_20260424_204759, requested_tags=['arch_ppc64le', 'copr_builder'] [2026-04-25 02:07:19,587][ INFO][PID:2748528] Allocating ssh connection to builder [2026-04-25 02:07:19,588][ INFO][PID:2748528] Checking that builder machine is OK [2026-04-25 02:07:20,828][ INFO][PID:2748528] Installed copr-rpmbuild version: 1.8 [2026-04-25 02:07:20,831][ INFO][PID:2748528] Running remote command: copr-builder-ready fedora-42-ppc64le [2026-04-25 02:07:21,525][ INFO][PID:2748528] Red Hat subscription not needed for fedora-42-ppc64le Builder is ready to be used [2026-04-25 02:07:21,526][ INFO][PID:2748528] Filling build.info file with builder info [2026-04-25 02:07:21,528][ INFO][PID:2748528] Checking for cancel request [2026-04-25 02:07:21,531][ INFO][PID:2748528] Sending build state back to frontend: { "builds": [ { "timeout": 18000, "frontend_base_url": "https://copr.fedorainfracloud.org", "memory_reqs": 2048, "enable_net": false, "project_owner": "rpmsoftwaremanagement", "project_name": "dnf-nightly", "project_dirname": "dnf-nightly", "submitter": "rpmsoftwaremanagement", "ended_on": null, "started_on": 1777082841.5312316, "submitted_on": null, "status": 3, "chroot": "fedora-42-ppc64le", "arch": "ppc64le", "buildroot_pkgs": [], "task_id": "10388210-fedora-42-ppc64le", "build_id": 10388210, "package_name": "dnf-plugins-extras", "package_version": "4.1.2^20260425020013787232.master.7.g43d4e40-1", "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/rpmsoftwaremanagement/dnf-nightly/dnf-plugins-extras", "git_hash": "da107bedae0a81589b82cc6a9230b61ff1de66fa", "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": "rpmsoftwaremanagement/dnf-nightly--rpmsoftwaremanagement", "results": null, "appstream": false, "allow_user_ssh": false, "ssh_public_keys": null, "storage": 0, "repos": [ { "baseurl": "https://download.copr.fedorainfracloud.org/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/", "id": "copr_base", "name": "Copr repository", "priority": null } ], "background": false, "bootstrap": "off", "fedora_review": false, "isolation": "default", "repo_priority": null, "tags": [ "arch_ppc64le" ], "with_opts": [], "without_opts": [], "destdir": "/var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly", "results_repo_url": "https://download.copr.fedorainfracloud.org/results/rpmsoftwaremanagement/dnf-nightly", "result_dir": "10388210-dnf-plugins-extras", "built_packages": "", "id": 10388210, "mockchain_macros": { "copr_username": "rpmsoftwaremanagement", "copr_projectname": "dnf-nightly", "vendor": "Fedora Project COPR (rpmsoftwaremanagement/dnf-nightly)" } } ] } [2026-04-25 02:07:21,867][ INFO][PID:2748528] Sending fedora-messaging bus message in build.start [2026-04-25 02:07:22,634][ INFO][PID:2748528] Sending fedora-messaging bus message in chroot.start [2026-04-25 02:07:22,686][ INFO][PID:2748528] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --task-url https://copr.fedorainfracloud.org/backend/get-build-task/10388210-fedora-42-ppc64le --chroot fedora-42-ppc64le --detached [2026-04-25 02:07:23,774][ INFO][PID:2748528] The copr-rpmbuild seems started, per: stdout: stderr: Warning: Permanently added '2620:52:6:1161:dead:beef:cafe:c13f' (ED25519) to the list of known hosts. [2026-04-25 02:07:23,777][ INFO][PID:2748528] Downloading the builder-live.log file, attempt 1 [2026-04-25 02:07:23,783][ INFO][PID:2748528] Popen command started: ssh -F /home/copr/.ssh/config mockbuilder@2620:52:6:1161:dead:beef:cafe:c13f copr-rpmbuild-log [2026-04-25 02:07:28,824][ INFO][PID:2748528] Periodic builder liveness probe: alive [2026-04-25 02:07:28,827][ INFO][PID:2748528] Checking for cancel request [2026-04-25 02:07:33,831][ INFO][PID:2748528] Checking for cancel request [2026-04-25 02:07:38,835][ INFO][PID:2748528] Checking for cancel request [2026-04-25 02:07:43,845][ INFO][PID:2748528] Checking for cancel request [2026-04-25 02:07:48,854][ INFO][PID:2748528] Checking for cancel request [2026-04-25 02:07:53,864][ INFO][PID:2748528] Checking for cancel request [2026-04-25 02:07:58,867][ INFO][PID:2748528] Checking for cancel request [2026-04-25 02:08:03,874][ INFO][PID:2748528] Checking for cancel request [2026-04-25 02:08:08,886][ INFO][PID:2748528] Checking for cancel request [2026-04-25 02:08:13,904][ INFO][PID:2748528] Checking for cancel request [2026-04-25 02:08:16,617][ INFO][PID:2748528] Downloading results from builder [2026-04-25 02:08:16,619][ INFO][PID:2748528] rsyncing of mockbuilder@[2620:52:6:1161:dead:beef:cafe:c13f]:/var/lib/copr-rpmbuild/results/ to /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras started [2026-04-25 02:08:16,625][ INFO][PID:2748528] Popen command started: /usr/bin/rsync -rltDvH --chmod=D755,F644 -e 'ssh -F /home/copr/.ssh/config' mockbuilder@[2620:52:6:1161:dead:beef:cafe:c13f]:/var/lib/copr-rpmbuild/results/ /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras/ &> /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras/build-10388210.rsync.log [2026-04-25 02:08:17,410][ INFO][PID:2748528] rsyncing finished. [2026-04-25 02:08:17,413][ INFO][PID:2748528] VM Release request [2026-04-25 02:08:17,464][ INFO][PID:2748528] Searching for 'success' file in resultdir [2026-04-25 02:08:17,467][ INFO][PID:2748528] Going to sign pkgs from source: 10388210-fedora-42-ppc64le in chroot: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le [2026-04-25 02:08:17,472][ INFO][PID:2748528] Calling '/bin/sign -u rpmsoftwaremanagement#dnf-nightly@copr.fedorahosted.org -p' (attempt #1) [2026-04-25 02:08:17,682][ INFO][PID:2748528] Calling '/bin/sign -4 -h sha256 -u rpmsoftwaremanagement#dnf-nightly@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras/dnf-plugins-extras-4.1.2^20260425020013787232.master.7.g43d4e40-1.fc42.src.rpm' (attempt #1) [2026-04-25 02:08:18,242][ INFO][PID:2748528] signed rpm: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras/dnf-plugins-extras-4.1.2^20260425020013787232.master.7.g43d4e40-1.fc42.src.rpm [2026-04-25 02:08:18,245][ INFO][PID:2748528] Calling '/bin/sign -4 -h sha256 -u rpmsoftwaremanagement#dnf-nightly@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras/python3-dnf-plugin-torproxy-4.1.2^20260425020013787232.master.7.g43d4e40-1.fc42.noarch.rpm' (attempt #1) [2026-04-25 02:08:18,976][ INFO][PID:2748528] signed rpm: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras/python3-dnf-plugin-torproxy-4.1.2^20260425020013787232.master.7.g43d4e40-1.fc42.noarch.rpm [2026-04-25 02:08:18,983][ INFO][PID:2748528] Calling '/bin/sign -4 -h sha256 -u rpmsoftwaremanagement#dnf-nightly@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras/python3-dnf-plugin-kickstart-4.1.2^20260425020013787232.master.7.g43d4e40-1.fc42.noarch.rpm' (attempt #1) [2026-04-25 02:08:19,720][ INFO][PID:2748528] signed rpm: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras/python3-dnf-plugin-kickstart-4.1.2^20260425020013787232.master.7.g43d4e40-1.fc42.noarch.rpm [2026-04-25 02:08:19,722][ INFO][PID:2748528] Calling '/bin/sign -4 -h sha256 -u rpmsoftwaremanagement#dnf-nightly@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras/python3-dnf-plugin-snapper-4.1.2^20260425020013787232.master.7.g43d4e40-1.fc42.noarch.rpm' (attempt #1) [2026-04-25 02:08:20,284][ INFO][PID:2748528] signed rpm: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras/python3-dnf-plugin-snapper-4.1.2^20260425020013787232.master.7.g43d4e40-1.fc42.noarch.rpm [2026-04-25 02:08:20,286][ INFO][PID:2748528] Calling '/bin/sign -4 -h sha256 -u rpmsoftwaremanagement#dnf-nightly@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras/python3-dnf-plugin-tracer-4.1.2^20260425020013787232.master.7.g43d4e40-1.fc42.noarch.rpm' (attempt #1) [2026-04-25 02:08:20,908][ INFO][PID:2748528] signed rpm: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras/python3-dnf-plugin-tracer-4.1.2^20260425020013787232.master.7.g43d4e40-1.fc42.noarch.rpm [2026-04-25 02:08:20,909][ INFO][PID:2748528] Calling '/bin/sign -4 -h sha256 -u rpmsoftwaremanagement#dnf-nightly@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras/python3-dnf-plugin-rpmconf-4.1.2^20260425020013787232.master.7.g43d4e40-1.fc42.noarch.rpm' (attempt #1) [2026-04-25 02:08:21,435][ INFO][PID:2748528] signed rpm: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras/python3-dnf-plugin-rpmconf-4.1.2^20260425020013787232.master.7.g43d4e40-1.fc42.noarch.rpm [2026-04-25 02:08:21,438][ INFO][PID:2748528] Calling '/bin/sign -4 -h sha256 -u rpmsoftwaremanagement#dnf-nightly@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras/python3-dnf-plugins-extras-common-4.1.2^20260425020013787232.master.7.g43d4e40-1.fc42.noarch.rpm' (attempt #1) [2026-04-25 02:08:21,883][ INFO][PID:2748528] signed rpm: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras/python3-dnf-plugins-extras-common-4.1.2^20260425020013787232.master.7.g43d4e40-1.fc42.noarch.rpm [2026-04-25 02:08:21,888][ INFO][PID:2748528] Calling '/bin/sign -4 -h sha256 -u rpmsoftwaremanagement#dnf-nightly@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras/python3-dnf-plugin-showvars-4.1.2^20260425020013787232.master.7.g43d4e40-1.fc42.noarch.rpm' (attempt #1) [2026-04-25 02:08:22,529][ INFO][PID:2748528] signed rpm: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras/python3-dnf-plugin-showvars-4.1.2^20260425020013787232.master.7.g43d4e40-1.fc42.noarch.rpm [2026-04-25 02:08:22,531][ INFO][PID:2748528] Sign done [2026-04-25 02:08:22,534][ INFO][PID:2748528] Incremental createrepo run, adding 10388210-dnf-plugins-extras into https://download.copr.fedorainfracloud.org/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le, (auto-create-repo=True) [2026-04-25 02:08:22,540][ INFO][PID:2748528] Running command 'copr-repo --batched /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le --add 10388210-dnf-plugins-extras --no-appstream-metadata' as PID 2765172 [2026-04-25 02:08:26,551][ INFO][PID:2748528] Finished after 4 seconds with exit code 0 (copr-repo --batched /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le --add 10388210-dnf-plugins-extras --no-appstream-metadata) [2026-04-25 02:08:26,555][ INFO][PID:2748528] Getting build details [2026-04-25 02:08:26,559][ INFO][PID:2748528] Listing built binary packages in /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras [2026-04-25 02:08:26,564][ INFO][PID:2748528] Built packages: ['python3-dnf-plugin-snapper 4.1.2^20260425020013787232.master.7.g43d4e40', 'python3-dnf-plugin-rpmconf 4.1.2^20260425020013787232.master.7.g43d4e40', 'python3-dnf-plugins-extras-common 4.1.2^20260425020013787232.master.7.g43d4e40', 'python3-dnf-plugin-tracer 4.1.2^20260425020013787232.master.7.g43d4e40', 'python3-dnf-plugin-kickstart 4.1.2^20260425020013787232.master.7.g43d4e40', 'python3-dnf-plugin-torproxy 4.1.2^20260425020013787232.master.7.g43d4e40', 'python3-dnf-plugin-showvars 4.1.2^20260425020013787232.master.7.g43d4e40'] [2026-04-25 02:08:26,568][ INFO][PID:2748528] build details: {'built_packages': 'python3-dnf-plugin-snapper 4.1.2^20260425020013787232.master.7.g43d4e40\npython3-dnf-plugin-rpmconf 4.1.2^20260425020013787232.master.7.g43d4e40\npython3-dnf-plugins-extras-common 4.1.2^20260425020013787232.master.7.g43d4e40\npython3-dnf-plugin-tracer 4.1.2^20260425020013787232.master.7.g43d4e40\npython3-dnf-plugin-kickstart 4.1.2^20260425020013787232.master.7.g43d4e40\npython3-dnf-plugin-torproxy 4.1.2^20260425020013787232.master.7.g43d4e40\npython3-dnf-plugin-showvars 4.1.2^20260425020013787232.master.7.g43d4e40'} [2026-04-25 02:08:26,570][ INFO][PID:2748528] Retrieving pubkey [2026-04-25 02:08:26,572][ INFO][PID:2748528] Calling '/bin/sign -u rpmsoftwaremanagement#dnf-nightly@copr.fedorahosted.org -p' (attempt #1) [2026-04-25 02:08:26,767][ INFO][PID:2748528] Added pubkey for user rpmsoftwaremanagement project dnf-nightly into: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/pubkey.gpg [2026-04-25 02:08:26,771][ INFO][PID:2748528] Finished build: id=10388210 failed=False timeout=18000 destdir=/var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly chroot=fedora-42-ppc64le [2026-04-25 02:08:26,778][ INFO][PID:2748528] Worker succeeded build, took 65.2467405796051 [2026-04-25 02:08:26,780][ INFO][PID:2748528] Sending build state back to frontend: { "builds": [ { "timeout": 18000, "frontend_base_url": "https://copr.fedorainfracloud.org", "memory_reqs": 2048, "enable_net": false, "project_owner": "rpmsoftwaremanagement", "project_name": "dnf-nightly", "project_dirname": "dnf-nightly", "submitter": "rpmsoftwaremanagement", "ended_on": 1777082906.7779722, "started_on": 1777082841.5312316, "submitted_on": null, "status": 1, "chroot": "fedora-42-ppc64le", "arch": "ppc64le", "buildroot_pkgs": [], "task_id": "10388210-fedora-42-ppc64le", "build_id": 10388210, "package_name": "dnf-plugins-extras", "package_version": "4.1.2^20260425020013787232.master.7.g43d4e40-1", "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/rpmsoftwaremanagement/dnf-nightly/dnf-plugins-extras", "git_hash": "da107bedae0a81589b82cc6a9230b61ff1de66fa", "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": "rpmsoftwaremanagement/dnf-nightly--rpmsoftwaremanagement", "results": { "packages": [ { "name": "python3-dnf-plugin-snapper", "epoch": null, "version": "4.1.2^20260425020013787232.master.7.g43d4e40", "release": "1.fc42", "arch": "noarch" }, { "name": "python3-dnf-plugin-rpmconf", "epoch": null, "version": "4.1.2^20260425020013787232.master.7.g43d4e40", "release": "1.fc42", "arch": "noarch" }, { "name": "python3-dnf-plugins-extras-common", "epoch": null, "version": "4.1.2^20260425020013787232.master.7.g43d4e40", "release": "1.fc42", "arch": "noarch" }, { "name": "python3-dnf-plugin-tracer", "epoch": null, "version": "4.1.2^20260425020013787232.master.7.g43d4e40", "release": "1.fc42", "arch": "noarch" }, { "name": "python3-dnf-plugin-kickstart", "epoch": null, "version": "4.1.2^20260425020013787232.master.7.g43d4e40", "release": "1.fc42", "arch": "noarch" }, { "name": "dnf-plugins-extras", "epoch": null, "version": "4.1.2^20260425020013787232.master.7.g43d4e40", "release": "1.fc42", "arch": "src" }, { "name": "python3-dnf-plugin-torproxy", "epoch": null, "version": "4.1.2^20260425020013787232.master.7.g43d4e40", "release": "1.fc42", "arch": "noarch" }, { "name": "python3-dnf-plugin-showvars", "epoch": null, "version": "4.1.2^20260425020013787232.master.7.g43d4e40", "release": "1.fc42", "arch": "noarch" } ] }, "appstream": false, "allow_user_ssh": false, "ssh_public_keys": null, "storage": 0, "repos": [ { "baseurl": "https://download.copr.fedorainfracloud.org/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/", "id": "copr_base", "name": "Copr repository", "priority": null } ], "background": false, "bootstrap": "off", "fedora_review": false, "isolation": "default", "repo_priority": null, "tags": [ "arch_ppc64le" ], "with_opts": [], "without_opts": [], "destdir": "/var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly", "results_repo_url": "https://download.copr.fedorainfracloud.org/results/rpmsoftwaremanagement/dnf-nightly", "result_dir": "10388210-dnf-plugins-extras", "built_packages": "python3-dnf-plugin-snapper 4.1.2^20260425020013787232.master.7.g43d4e40\npython3-dnf-plugin-rpmconf 4.1.2^20260425020013787232.master.7.g43d4e40\npython3-dnf-plugins-extras-common 4.1.2^20260425020013787232.master.7.g43d4e40\npython3-dnf-plugin-tracer 4.1.2^20260425020013787232.master.7.g43d4e40\npython3-dnf-plugin-kickstart 4.1.2^20260425020013787232.master.7.g43d4e40\npython3-dnf-plugin-torproxy 4.1.2^20260425020013787232.master.7.g43d4e40\npython3-dnf-plugin-showvars 4.1.2^20260425020013787232.master.7.g43d4e40", "id": 10388210, "mockchain_macros": { "copr_username": "rpmsoftwaremanagement", "copr_projectname": "dnf-nightly", "vendor": "Fedora Project COPR (rpmsoftwaremanagement/dnf-nightly)" } } ] } [2026-04-25 02:08:27,041][ INFO][PID:2748528] Sending fedora-messaging bus message in build.end [2026-04-25 02:08:27,096][ INFO][PID:2748528] Compressing /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras/builder-live.log by gzip [2026-04-25 02:08:27,102][ INFO][PID:2748528] Running command 'gzip /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras/builder-live.log' as PID 2766018 [2026-04-25 02:08:27,131][ INFO][PID:2748528] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras/builder-live.log) [2026-04-25 02:08:27,132][ INFO][PID:2748528] Compressing /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/10388210-dnf-plugins-extras/backend.log by gzip