[2025-05-27 02:21:59,362][ INFO][PID:1737164] Marking build as starting [2025-05-27 02:21:59,683][ INFO][PID:1737164] Trying to allocate VM: ResallocHost, ticket_id=3176663, requested_tags=['copr_builder', 'arch_ppc64le'] [2025-05-27 02:22:11,814][ INFO][PID:1737164] Allocated host ResallocHost, ticket_id=3176663, hostname=2620:52:3:1:dead:beef:cafe:c20b, name=copr_hv_ppc64le_01_prod_04320351_20250527_012626, requested_tags=['copr_builder', 'arch_ppc64le'] [2025-05-27 02:22:11,817][ INFO][PID:1737164] Allocating ssh connection to builder [2025-05-27 02:22:11,818][ INFO][PID:1737164] Checking that builder machine is OK [2025-05-27 02:22:12,760][ INFO][PID:1737164] Running remote command: copr-builder-ready fedora-42-ppc64le [2025-05-27 02:22:13,411][ INFO][PID:1737164] Red Hat subscription not needed for fedora-42-ppc64le Builder is ready to be used [2025-05-27 02:22:13,413][ INFO][PID:1737164] Filling build.info file with builder info [2025-05-27 02:22:13,420][ INFO][PID:1737164] 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": 1748312533.4201896, "submitted_on": null, "status": 3, "chroot": "fedora-42-ppc64le", "arch": "ppc64le", "buildroot_pkgs": [], "task_id": "9086175-fedora-42-ppc64le", "build_id": 9086175, "package_name": "dnf-plugins-core", "package_version": "4.10.1-20250527011306.2.g25b1a68", "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/rpmsoftwaremanagement/dnf-nightly/dnf-plugins-core", "git_hash": "4e915e07fad186a3dc2e551aa9ec2433d1e02226", "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": null, "background": false, "bootstrap": "off", "fedora_review": false, "isolation": "default", "repo_priority": null, "repos": [ { "baseurl": "https://download.copr.fedorainfracloud.org/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/", "id": "copr_base", "name": "Copr repository", "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": "09086175-dnf-plugins-core", "built_packages": "", "id": 9086175, "mockchain_macros": { "copr_username": "rpmsoftwaremanagement", "copr_projectname": "dnf-nightly", "vendor": "Fedora Project COPR (rpmsoftwaremanagement/dnf-nightly)" } } ] } [2025-05-27 02:22:13,484][ INFO][PID:1737164] Sending fedora-messaging bus message in build.start [2025-05-27 02:22:14,535][ INFO][PID:1737164] Sending fedora-messaging bus message in chroot.start [2025-05-27 02:22:14,559][ INFO][PID:1737164] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --task-url https://copr.fedorainfracloud.org/backend/get-build-task/9086175-fedora-42-ppc64le --chroot fedora-42-ppc64le --detached [2025-05-27 02:22:15,324][ INFO][PID:1737164] Downloading the builder-live.log file, attempt 1 [2025-05-27 02:22:15,331][ INFO][PID:1737164] Popen command started: ssh -F /home/copr/.ssh/config mockbuilder@2620:52:3:1:dead:beef:cafe:c20b copr-rpmbuild-log [2025-05-27 02:22:20,342][ INFO][PID:1737164] Periodic builder liveness probe: alive [2025-05-27 02:23:30,862][ INFO][PID:1737164] Downloading results from builder [2025-05-27 02:23:30,864][ INFO][PID:1737164] rsyncing of mockbuilder@[2620:52:3:1:dead:beef:cafe:c20b]:/var/lib/copr-rpmbuild/results/ to /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/09086175-dnf-plugins-core started [2025-05-27 02:23:30,866][ INFO][PID:1737164] 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:c20b]:/var/lib/copr-rpmbuild/results/ /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/09086175-dnf-plugins-core/ &> /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/09086175-dnf-plugins-core/build-09086175.rsync.log [2025-05-27 02:23:31,663][ INFO][PID:1737164] rsyncing finished. [2025-05-27 02:23:31,665][ INFO][PID:1737164] Releasing VM back to pool [2025-05-27 02:23:31,679][ INFO][PID:1737164] Searching for 'success' file in resultdir [2025-05-27 02:23:31,680][ INFO][PID:1737164] Going to sign pkgs from source: 9086175-fedora-42-ppc64le in chroot: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le [2025-05-27 02:23:31,682][ INFO][PID:1737164] Calling '/bin/sign -u rpmsoftwaremanagement#dnf-nightly@copr.fedorahosted.org -p' (attempt #1) [2025-05-27 02:23:31,860][ INFO][PID:1737164] 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/09086175-dnf-plugins-core/python3-dnf-plugin-post-transaction-actions-4.10.1-20250527011306.2.g25b1a68.fc42.noarch.rpm' (attempt #1) [2025-05-27 02:23:32,436][ INFO][PID:1737164] signed rpm: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/09086175-dnf-plugins-core/python3-dnf-plugin-post-transaction-actions-4.10.1-20250527011306.2.g25b1a68.fc42.noarch.rpm [2025-05-27 02:23:32,438][ INFO][PID:1737164] 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/09086175-dnf-plugins-core/python3-dnf-plugin-show-leaves-4.10.1-20250527011306.2.g25b1a68.fc42.noarch.rpm' (attempt #1) [2025-05-27 02:23:32,999][ INFO][PID:1737164] signed rpm: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/09086175-dnf-plugins-core/python3-dnf-plugin-show-leaves-4.10.1-20250527011306.2.g25b1a68.fc42.noarch.rpm [2025-05-27 02:23:33,001][ INFO][PID:1737164] 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/09086175-dnf-plugins-core/python3-dnf-plugin-versionlock-4.10.1-20250527011306.2.g25b1a68.fc42.noarch.rpm' (attempt #1) [2025-05-27 02:23:33,567][ INFO][PID:1737164] signed rpm: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/09086175-dnf-plugins-core/python3-dnf-plugin-versionlock-4.10.1-20250527011306.2.g25b1a68.fc42.noarch.rpm [2025-05-27 02:23:33,568][ INFO][PID:1737164] 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/09086175-dnf-plugins-core/dnf-plugins-core-4.10.1-20250527011306.2.g25b1a68.fc42.noarch.rpm' (attempt #1) [2025-05-27 02:23:34,138][ INFO][PID:1737164] signed rpm: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/09086175-dnf-plugins-core/dnf-plugins-core-4.10.1-20250527011306.2.g25b1a68.fc42.noarch.rpm [2025-05-27 02:23:34,140][ INFO][PID:1737164] 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/09086175-dnf-plugins-core/python3-dnf-plugin-pre-transaction-actions-4.10.1-20250527011306.2.g25b1a68.fc42.noarch.rpm' (attempt #1) [2025-05-27 02:23:34,847][ INFO][PID:1737164] signed rpm: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/09086175-dnf-plugins-core/python3-dnf-plugin-pre-transaction-actions-4.10.1-20250527011306.2.g25b1a68.fc42.noarch.rpm [2025-05-27 02:23:34,849][ INFO][PID:1737164] 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/09086175-dnf-plugins-core/python3-dnf-plugin-modulesync-4.10.1-20250527011306.2.g25b1a68.fc42.noarch.rpm' (attempt #1) [2025-05-27 02:23:35,403][ INFO][PID:1737164] signed rpm: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/09086175-dnf-plugins-core/python3-dnf-plugin-modulesync-4.10.1-20250527011306.2.g25b1a68.fc42.noarch.rpm [2025-05-27 02:23:35,406][ INFO][PID:1737164] 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/09086175-dnf-plugins-core/dnf-plugins-core-4.10.1-20250527011306.2.g25b1a68.fc42.src.rpm' (attempt #1) [2025-05-27 02:23:36,192][ INFO][PID:1737164] signed rpm: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/09086175-dnf-plugins-core/dnf-plugins-core-4.10.1-20250527011306.2.g25b1a68.fc42.src.rpm [2025-05-27 02:23:36,194][ INFO][PID:1737164] 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/09086175-dnf-plugins-core/python3-dnf-plugin-local-4.10.1-20250527011306.2.g25b1a68.fc42.noarch.rpm' (attempt #1) [2025-05-27 02:23:36,606][ INFO][PID:1737164] signed rpm: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/09086175-dnf-plugins-core/python3-dnf-plugin-local-4.10.1-20250527011306.2.g25b1a68.fc42.noarch.rpm [2025-05-27 02:23:36,608][ INFO][PID:1737164] 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/09086175-dnf-plugins-core/python3-dnf-plugin-leaves-4.10.1-20250527011306.2.g25b1a68.fc42.noarch.rpm' (attempt #1) [2025-05-27 02:23:37,160][ INFO][PID:1737164] signed rpm: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/09086175-dnf-plugins-core/python3-dnf-plugin-leaves-4.10.1-20250527011306.2.g25b1a68.fc42.noarch.rpm [2025-05-27 02:23:37,162][ INFO][PID:1737164] 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/09086175-dnf-plugins-core/python3-dnf-plugins-core-4.10.1-20250527011306.2.g25b1a68.fc42.noarch.rpm' (attempt #1) [2025-05-27 02:23:37,728][ INFO][PID:1737164] signed rpm: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/09086175-dnf-plugins-core/python3-dnf-plugins-core-4.10.1-20250527011306.2.g25b1a68.fc42.noarch.rpm [2025-05-27 02:23:37,730][ INFO][PID:1737164] 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/09086175-dnf-plugins-core/dnf-utils-4.10.1-20250527011306.2.g25b1a68.fc42.noarch.rpm' (attempt #1) [2025-05-27 02:23:38,298][ INFO][PID:1737164] signed rpm: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/09086175-dnf-plugins-core/dnf-utils-4.10.1-20250527011306.2.g25b1a68.fc42.noarch.rpm [2025-05-27 02:23:38,300][ INFO][PID:1737164] Sign done [2025-05-27 02:23:38,302][ INFO][PID:1737164] Incremental createrepo run, adding 09086175-dnf-plugins-core into https://download.copr.fedorainfracloud.org/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le, (auto-create-repo=True) [2025-05-27 02:23:38,304][ INFO][PID:1737164] Running command 'copr-repo --batched /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le --add 09086175-dnf-plugins-core --no-appstream-metadata' as PID 1750011 [2025-05-27 02:23:39,573][ INFO][PID:1737164] Finished after 1 seconds with exit code 0 (copr-repo --batched /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le --add 09086175-dnf-plugins-core --no-appstream-metadata) [2025-05-27 02:23:39,575][ INFO][PID:1737164] Getting build details [2025-05-27 02:23:39,577][ INFO][PID:1737164] Listing built binary packages in /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/09086175-dnf-plugins-core [2025-05-27 02:23:39,578][ INFO][PID:1737164] Built packages: ['python3-dnf-plugin-local 4.10.1', 'python3-dnf-plugin-show-leaves 4.10.1', 'python3-dnf-plugin-modulesync 4.10.1', 'python3-dnf-plugin-pre-transaction-actions 4.10.1', 'dnf-utils 4.10.1', 'python3-dnf-plugins-core 4.10.1', 'python3-dnf-plugin-post-transaction-actions 4.10.1', 'dnf-plugins-core 4.10.1', 'python3-dnf-plugin-versionlock 4.10.1', 'python3-dnf-plugin-leaves 4.10.1'] [2025-05-27 02:23:39,580][ INFO][PID:1737164] build details: {'built_packages': 'python3-dnf-plugin-local 4.10.1\npython3-dnf-plugin-show-leaves 4.10.1\npython3-dnf-plugin-modulesync 4.10.1\npython3-dnf-plugin-pre-transaction-actions 4.10.1\ndnf-utils 4.10.1\npython3-dnf-plugins-core 4.10.1\npython3-dnf-plugin-post-transaction-actions 4.10.1\ndnf-plugins-core 4.10.1\npython3-dnf-plugin-versionlock 4.10.1\npython3-dnf-plugin-leaves 4.10.1'} [2025-05-27 02:23:39,581][ INFO][PID:1737164] Retrieving pubkey [2025-05-27 02:23:39,583][ INFO][PID:1737164] Calling '/bin/sign -u rpmsoftwaremanagement#dnf-nightly@copr.fedorahosted.org -p' (attempt #1) [2025-05-27 02:23:39,905][ INFO][PID:1737164] Added pubkey for user rpmsoftwaremanagement project dnf-nightly into: /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/pubkey.gpg [2025-05-27 02:23:39,908][ INFO][PID:1737164] Finished build: id=9086175 failed=False timeout=18000 destdir=/var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly chroot=fedora-42-ppc64le [2025-05-27 02:23:39,915][ INFO][PID:1737164] Worker succeeded build, took 86.49551844596863 [2025-05-27 02:23:39,917][ INFO][PID:1737164] 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": 1748312619.915708, "started_on": 1748312533.4201896, "submitted_on": null, "status": 1, "chroot": "fedora-42-ppc64le", "arch": "ppc64le", "buildroot_pkgs": [], "task_id": "9086175-fedora-42-ppc64le", "build_id": 9086175, "package_name": "dnf-plugins-core", "package_version": "4.10.1-20250527011306.2.g25b1a68", "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/rpmsoftwaremanagement/dnf-nightly/dnf-plugins-core", "git_hash": "4e915e07fad186a3dc2e551aa9ec2433d1e02226", "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-local", "epoch": null, "version": "4.10.1", "release": "20250527011306.2.g25b1a68.fc42", "arch": "noarch" }, { "name": "python3-dnf-plugin-show-leaves", "epoch": null, "version": "4.10.1", "release": "20250527011306.2.g25b1a68.fc42", "arch": "noarch" }, { "name": "python3-dnf-plugin-modulesync", "epoch": null, "version": "4.10.1", "release": "20250527011306.2.g25b1a68.fc42", "arch": "noarch" }, { "name": "python3-dnf-plugin-pre-transaction-actions", "epoch": null, "version": "4.10.1", "release": "20250527011306.2.g25b1a68.fc42", "arch": "noarch" }, { "name": "dnf-utils", "epoch": null, "version": "4.10.1", "release": "20250527011306.2.g25b1a68.fc42", "arch": "noarch" }, { "name": "python3-dnf-plugins-core", "epoch": null, "version": "4.10.1", "release": "20250527011306.2.g25b1a68.fc42", "arch": "noarch" }, { "name": "python3-dnf-plugin-post-transaction-actions", "epoch": null, "version": "4.10.1", "release": "20250527011306.2.g25b1a68.fc42", "arch": "noarch" }, { "name": "dnf-plugins-core", "epoch": null, "version": "4.10.1", "release": "20250527011306.2.g25b1a68.fc42", "arch": "noarch" }, { "name": "dnf-plugins-core", "epoch": null, "version": "4.10.1", "release": "20250527011306.2.g25b1a68.fc42", "arch": "src" }, { "name": "python3-dnf-plugin-versionlock", "epoch": null, "version": "4.10.1", "release": "20250527011306.2.g25b1a68.fc42", "arch": "noarch" }, { "name": "python3-dnf-plugin-leaves", "epoch": null, "version": "4.10.1", "release": "20250527011306.2.g25b1a68.fc42", "arch": "noarch" } ] }, "appstream": false, "allow_user_ssh": false, "ssh_public_keys": null, "storage": null, "background": false, "bootstrap": "off", "fedora_review": false, "isolation": "default", "repo_priority": null, "repos": [ { "baseurl": "https://download.copr.fedorainfracloud.org/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/", "id": "copr_base", "name": "Copr repository", "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": "09086175-dnf-plugins-core", "built_packages": "python3-dnf-plugin-local 4.10.1\npython3-dnf-plugin-show-leaves 4.10.1\npython3-dnf-plugin-modulesync 4.10.1\npython3-dnf-plugin-pre-transaction-actions 4.10.1\ndnf-utils 4.10.1\npython3-dnf-plugins-core 4.10.1\npython3-dnf-plugin-post-transaction-actions 4.10.1\ndnf-plugins-core 4.10.1\npython3-dnf-plugin-versionlock 4.10.1\npython3-dnf-plugin-leaves 4.10.1", "id": 9086175, "mockchain_macros": { "copr_username": "rpmsoftwaremanagement", "copr_projectname": "dnf-nightly", "vendor": "Fedora Project COPR (rpmsoftwaremanagement/dnf-nightly)" } } ] } [2025-05-27 02:23:39,984][ INFO][PID:1737164] Sending fedora-messaging bus message in build.end [2025-05-27 02:23:40,003][ INFO][PID:1737164] Compressing /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/09086175-dnf-plugins-core/builder-live.log by gzip [2025-05-27 02:23:40,006][ INFO][PID:1737164] Running command 'gzip /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/09086175-dnf-plugins-core/builder-live.log' as PID 1750186 [2025-05-27 02:23:40,013][ INFO][PID:1737164] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/09086175-dnf-plugins-core/builder-live.log) [2025-05-27 02:23:40,015][ INFO][PID:1737164] Compressing /var/lib/copr/public_html/results/rpmsoftwaremanagement/dnf-nightly/fedora-42-ppc64le/09086175-dnf-plugins-core/backend.log by gzip