[2025-10-16 13:50:51,467][ INFO][PID:3063288] Marking build as starting [2025-10-16 13:50:51,635][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:50:51,637][ INFO][PID:3063288] VM allocation process starts [2025-10-16 13:50:51,657][ INFO][PID:3063288] Trying to allocate VM: ResallocHost, ticket_id=5690400, requested_tags=['copr_builder', 'arch_ppc64le'] [2025-10-16 13:50:56,658][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:51:01,659][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:51:06,662][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:51:11,666][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:51:16,668][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:51:21,669][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:51:26,670][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:51:31,672][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:51:36,675][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:51:41,678][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:51:46,679][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:51:51,680][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:51:56,681][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:52:01,683][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:52:06,684][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:52:11,685][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:52:16,686][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:52:21,687][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:52:26,689][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:52:31,692][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:52:36,693][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:52:41,694][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:52:46,695][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:52:51,697][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:52:56,699][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:53:01,700][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:53:06,702][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:53:11,703][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:53:16,704][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:53:21,705][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:53:26,707][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:53:31,708][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:53:36,709][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:53:41,713][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:53:46,714][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:53:51,716][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:53:56,717][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:54:01,718][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:54:06,719][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:54:11,720][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:54:16,721][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:54:21,722][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:54:26,724][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:54:31,725][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:54:36,725][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:54:41,727][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:54:46,728][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:54:51,730][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:54:56,731][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:55:01,732][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:55:06,734][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:55:11,736][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:55:16,738][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:55:21,739][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:55:26,740][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:55:31,743][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:55:36,746][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:55:41,747][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:55:46,749][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:55:51,753][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:55:56,755][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:56:01,761][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:56:06,763][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:56:11,766][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:56:16,773][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:56:21,775][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:56:26,777][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:56:31,778][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:56:36,779][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:56:41,781][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:56:46,782][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:56:51,784][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:56:56,786][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:57:01,788][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:57:06,790][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:57:09,874][ INFO][PID:3063288] Allocated host ResallocHost, ticket_id=5690400, hostname=2620:52:3:1:dead:beef:cafe:c29e, name=copr_p09_01_prod_07426702_20251016_135419, requested_tags=['copr_builder', 'arch_ppc64le'] [2025-10-16 13:57:09,875][ INFO][PID:3063288] Allocating ssh connection to builder [2025-10-16 13:57:09,875][ INFO][PID:3063288] Checking that builder machine is OK [2025-10-16 13:57:10,642][ INFO][PID:3063288] Running remote command: copr-builder-ready fedora-42-ppc64le [2025-10-16 13:57:11,098][ INFO][PID:3063288] Red Hat subscription not needed for fedora-42-ppc64le Builder is ready to be used [2025-10-16 13:57:11,098][ INFO][PID:3063288] Filling build.info file with builder info [2025-10-16 13:57:11,099][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:57:11,100][ INFO][PID:3063288] Sending build state back to frontend: { "builds": [ { "timeout": 18000, "frontend_base_url": "https://copr.fedorainfracloud.org", "memory_reqs": 2048, "enable_net": false, "project_owner": "rhcontainerbot", "project_name": "podman-next", "project_dirname": "podman-next", "submitter": "packit", "ended_on": null, "started_on": 1760623031.1002002, "submitted_on": null, "status": 3, "chroot": "fedora-42-ppc64le", "arch": "ppc64le", "buildroot_pkgs": [], "task_id": "9694968-fedora-42-ppc64le", "build_id": 9694968, "package_name": "crun", "package_version": "102:1.24-1.20251016134910239776.main.19.g64611d7a", "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/rhcontainerbot/podman-next/crun", "git_hash": "a1d8500b6f54173656659faab5ef816e8f691d26", "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": "rhcontainerbot/podman-next--packit", "results": null, "appstream": false, "allow_user_ssh": false, "ssh_public_keys": null, "storage": null, "repos": [ { "baseurl": "https://download.copr.fedorainfracloud.org/results/rhcontainerbot/podman-next/fedora-42-ppc64le/", "id": "copr_base", "name": "Copr repository", "priority": null } ], "background": false, "fedora_review": false, "isolation": "default", "repo_priority": null, "tags": [ "arch_ppc64le" ], "with_opts": [], "without_opts": [], "destdir": "/var/lib/copr/public_html/results/rhcontainerbot/podman-next", "results_repo_url": "https://download.copr.fedorainfracloud.org/results/rhcontainerbot/podman-next", "result_dir": "09694968-crun", "built_packages": "", "id": 9694968, "mockchain_macros": { "copr_username": "rhcontainerbot", "copr_projectname": "podman-next", "vendor": "Fedora Project COPR (rhcontainerbot/podman-next)" } } ] } [2025-10-16 13:57:11,154][ INFO][PID:3063288] Sending fedora-messaging bus message in build.start [2025-10-16 13:57:11,940][ INFO][PID:3063288] Sending fedora-messaging bus message in chroot.start [2025-10-16 13:57:11,966][ INFO][PID:3063288] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --task-url https://copr.fedorainfracloud.org/backend/get-build-task/9694968-fedora-42-ppc64le --chroot fedora-42-ppc64le --detached [2025-10-16 13:57:12,864][ INFO][PID:3063288] The copr-rpmbuild seems started, per: stdout: stderr: Warning: Permanently added '2620:52:3:1:dead:beef:cafe:c29e' (ED25519) to the list of known hosts. [2025-10-16 13:57:12,865][ INFO][PID:3063288] Downloading the builder-live.log file, attempt 1 [2025-10-16 13:57:12,869][ INFO][PID:3063288] Popen command started: ssh -F /home/copr/.ssh/config mockbuilder@2620:52:3:1:dead:beef:cafe:c29e copr-rpmbuild-log [2025-10-16 13:57:17,896][ INFO][PID:3063288] Periodic builder liveness probe: alive [2025-10-16 13:57:17,899][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:57:22,905][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:57:27,911][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:57:32,913][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:57:37,914][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:57:42,916][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:57:47,917][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:57:52,919][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:57:57,921][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:58:02,924][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:58:07,926][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:58:12,927][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:58:17,929][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:58:22,931][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:58:27,932][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:58:32,935][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:58:37,941][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:58:42,943][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:58:47,944][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:58:52,959][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:58:57,975][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:59:02,977][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:59:07,979][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:59:12,983][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:59:17,984][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:59:22,985][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:59:27,987][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:59:32,988][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:59:37,989][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:59:42,991][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:59:47,994][ INFO][PID:3063288] Checking for cancel request [2025-10-16 13:59:48,631][ INFO][PID:3063288] Downloading results from builder [2025-10-16 13:59:48,632][ INFO][PID:3063288] rsyncing of mockbuilder@[2620:52:3:1:dead:beef:cafe:c29e]:/var/lib/copr-rpmbuild/results/ to /var/lib/copr/public_html/results/rhcontainerbot/podman-next/fedora-42-ppc64le/09694968-crun started [2025-10-16 13:59:48,634][ INFO][PID:3063288] 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:c29e]:/var/lib/copr-rpmbuild/results/ /var/lib/copr/public_html/results/rhcontainerbot/podman-next/fedora-42-ppc64le/09694968-crun/ &> /var/lib/copr/public_html/results/rhcontainerbot/podman-next/fedora-42-ppc64le/09694968-crun/build-09694968.rsync.log [2025-10-16 13:59:49,233][ INFO][PID:3063288] rsyncing finished. [2025-10-16 13:59:49,234][ INFO][PID:3063288] Releasing VM back to pool [2025-10-16 13:59:49,249][ INFO][PID:3063288] Searching for 'success' file in resultdir [2025-10-16 13:59:49,249][ INFO][PID:3063288] Going to sign pkgs from source: 9694968-fedora-42-ppc64le in chroot: /var/lib/copr/public_html/results/rhcontainerbot/podman-next/fedora-42-ppc64le [2025-10-16 13:59:49,250][ INFO][PID:3063288] Calling '/bin/sign -u rhcontainerbot#podman-next@copr.fedorahosted.org -p' (attempt #1) [2025-10-16 13:59:49,601][ INFO][PID:3063288] Calling '/bin/sign -4 -h sha256 -u rhcontainerbot#podman-next@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rhcontainerbot/podman-next/fedora-42-ppc64le/09694968-crun/crun-1.24-1.20251016134910239776.main.19.g64611d7a.fc42.src.rpm' (attempt #1) [2025-10-16 13:59:50,585][ INFO][PID:3063288] signed rpm: /var/lib/copr/public_html/results/rhcontainerbot/podman-next/fedora-42-ppc64le/09694968-crun/crun-1.24-1.20251016134910239776.main.19.g64611d7a.fc42.src.rpm [2025-10-16 13:59:50,586][ INFO][PID:3063288] Calling '/bin/sign -4 -h sha256 -u rhcontainerbot#podman-next@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rhcontainerbot/podman-next/fedora-42-ppc64le/09694968-crun/crun-debuginfo-1.24-1.20251016134910239776.main.19.g64611d7a.fc42.ppc64le.rpm' (attempt #1) [2025-10-16 13:59:51,540][ INFO][PID:3063288] signed rpm: /var/lib/copr/public_html/results/rhcontainerbot/podman-next/fedora-42-ppc64le/09694968-crun/crun-debuginfo-1.24-1.20251016134910239776.main.19.g64611d7a.fc42.ppc64le.rpm [2025-10-16 13:59:51,541][ INFO][PID:3063288] Calling '/bin/sign -4 -h sha256 -u rhcontainerbot#podman-next@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rhcontainerbot/podman-next/fedora-42-ppc64le/09694968-crun/crun-debugsource-1.24-1.20251016134910239776.main.19.g64611d7a.fc42.ppc64le.rpm' (attempt #1) [2025-10-16 13:59:52,499][ INFO][PID:3063288] signed rpm: /var/lib/copr/public_html/results/rhcontainerbot/podman-next/fedora-42-ppc64le/09694968-crun/crun-debugsource-1.24-1.20251016134910239776.main.19.g64611d7a.fc42.ppc64le.rpm [2025-10-16 13:59:52,500][ INFO][PID:3063288] Calling '/bin/sign -4 -h sha256 -u rhcontainerbot#podman-next@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rhcontainerbot/podman-next/fedora-42-ppc64le/09694968-crun/crun-1.24-1.20251016134910239776.main.19.g64611d7a.fc42.ppc64le.rpm' (attempt #1) [2025-10-16 13:59:53,130][ INFO][PID:3063288] signed rpm: /var/lib/copr/public_html/results/rhcontainerbot/podman-next/fedora-42-ppc64le/09694968-crun/crun-1.24-1.20251016134910239776.main.19.g64611d7a.fc42.ppc64le.rpm [2025-10-16 13:59:53,131][ INFO][PID:3063288] Sign done [2025-10-16 13:59:53,132][ INFO][PID:3063288] Incremental createrepo run, adding 09694968-crun into https://download.copr.fedorainfracloud.org/results/rhcontainerbot/podman-next/fedora-42-ppc64le, (auto-create-repo=True) [2025-10-16 13:59:53,134][ INFO][PID:3063288] Running command 'copr-repo --batched /var/lib/copr/public_html/results/rhcontainerbot/podman-next/fedora-42-ppc64le --add 09694968-crun --no-appstream-metadata' as PID 3154604 [2025-10-16 13:59:55,084][ INFO][PID:3063288] Finished after 1 seconds with exit code 0 (copr-repo --batched /var/lib/copr/public_html/results/rhcontainerbot/podman-next/fedora-42-ppc64le --add 09694968-crun --no-appstream-metadata) [2025-10-16 13:59:55,085][ INFO][PID:3063288] Getting build details [2025-10-16 13:59:55,085][ INFO][PID:3063288] Listing built binary packages in /var/lib/copr/public_html/results/rhcontainerbot/podman-next/fedora-42-ppc64le/09694968-crun [2025-10-16 13:59:55,086][ INFO][PID:3063288] Built packages: ['crun 1.24', 'crun-debugsource 1.24', 'crun-debuginfo 1.24'] [2025-10-16 13:59:55,087][ INFO][PID:3063288] build details: {'built_packages': 'crun 1.24\ncrun-debugsource 1.24\ncrun-debuginfo 1.24'} [2025-10-16 13:59:55,088][ INFO][PID:3063288] Retrieving pubkey [2025-10-16 13:59:55,088][ INFO][PID:3063288] Calling '/bin/sign -u rhcontainerbot#podman-next@copr.fedorahosted.org -p' (attempt #1) [2025-10-16 13:59:55,442][ INFO][PID:3063288] Added pubkey for user rhcontainerbot project podman-next into: /var/lib/copr/public_html/results/rhcontainerbot/podman-next/pubkey.gpg [2025-10-16 13:59:55,445][ INFO][PID:3063288] Finished build: id=9694968 failed=False timeout=18000 destdir=/var/lib/copr/public_html/results/rhcontainerbot/podman-next chroot=fedora-42-ppc64le [2025-10-16 13:59:55,461][ INFO][PID:3063288] Worker succeeded build, took 164.36080932617188 [2025-10-16 13:59:55,463][ INFO][PID:3063288] Sending build state back to frontend: { "builds": [ { "timeout": 18000, "frontend_base_url": "https://copr.fedorainfracloud.org", "memory_reqs": 2048, "enable_net": false, "project_owner": "rhcontainerbot", "project_name": "podman-next", "project_dirname": "podman-next", "submitter": "packit", "ended_on": 1760623195.4610095, "started_on": 1760623031.1002002, "submitted_on": null, "status": 1, "chroot": "fedora-42-ppc64le", "arch": "ppc64le", "buildroot_pkgs": [], "task_id": "9694968-fedora-42-ppc64le", "build_id": 9694968, "package_name": "crun", "package_version": "102:1.24-1.20251016134910239776.main.19.g64611d7a", "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/rhcontainerbot/podman-next/crun", "git_hash": "a1d8500b6f54173656659faab5ef816e8f691d26", "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": "rhcontainerbot/podman-next--packit", "results": { "packages": [ { "name": "crun", "epoch": 102, "version": "1.24", "release": "1.20251016134910239776.main.19.g64611d7a.fc42", "arch": "src" }, { "name": "crun", "epoch": 102, "version": "1.24", "release": "1.20251016134910239776.main.19.g64611d7a.fc42", "arch": "ppc64le" }, { "name": "crun-debugsource", "epoch": 102, "version": "1.24", "release": "1.20251016134910239776.main.19.g64611d7a.fc42", "arch": "ppc64le" }, { "name": "crun-debuginfo", "epoch": 102, "version": "1.24", "release": "1.20251016134910239776.main.19.g64611d7a.fc42", "arch": "ppc64le" } ] }, "appstream": false, "allow_user_ssh": false, "ssh_public_keys": null, "storage": null, "repos": [ { "baseurl": "https://download.copr.fedorainfracloud.org/results/rhcontainerbot/podman-next/fedora-42-ppc64le/", "id": "copr_base", "name": "Copr repository", "priority": null } ], "background": false, "fedora_review": false, "isolation": "default", "repo_priority": null, "tags": [ "arch_ppc64le" ], "with_opts": [], "without_opts": [], "destdir": "/var/lib/copr/public_html/results/rhcontainerbot/podman-next", "results_repo_url": "https://download.copr.fedorainfracloud.org/results/rhcontainerbot/podman-next", "result_dir": "09694968-crun", "built_packages": "crun 1.24\ncrun-debugsource 1.24\ncrun-debuginfo 1.24", "id": 9694968, "mockchain_macros": { "copr_username": "rhcontainerbot", "copr_projectname": "podman-next", "vendor": "Fedora Project COPR (rhcontainerbot/podman-next)" } } ] } [2025-10-16 13:59:55,535][ INFO][PID:3063288] Sending fedora-messaging bus message in build.end [2025-10-16 13:59:55,578][ INFO][PID:3063288] Compressing /var/lib/copr/public_html/results/rhcontainerbot/podman-next/fedora-42-ppc64le/09694968-crun/builder-live.log by gzip [2025-10-16 13:59:55,579][ INFO][PID:3063288] Running command 'gzip /var/lib/copr/public_html/results/rhcontainerbot/podman-next/fedora-42-ppc64le/09694968-crun/builder-live.log' as PID 3154930 [2025-10-16 13:59:55,593][ INFO][PID:3063288] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/rhcontainerbot/podman-next/fedora-42-ppc64le/09694968-crun/builder-live.log) [2025-10-16 13:59:55,595][ INFO][PID:3063288] Compressing /var/lib/copr/public_html/results/rhcontainerbot/podman-next/fedora-42-ppc64le/09694968-crun/backend.log by gzip