[2026-09-14 15:58:27,792][ INFO][PID:3809300] Marking build as starting [2026-09-14 15:58:27,839][ INFO][PID:3809300] Checking that https://download.copr.fedorainfracloud.org/results/whitek0smos/packages/centos-stream-10-s390x//repodata/repomd.xml exists [2026-09-14 15:58:27,960][ INFO][PID:3809300] Checking for cancel request [2026-09-14 15:58:27,962][ INFO][PID:3809300] rpmeta: no HW info for arch s390x, skipping [2026-09-14 15:58:27,963][ INFO][PID:3809300] VM allocation process starts [2026-09-14 15:58:27,968][ INFO][PID:3809300] Trying to allocate VM: ResallocHost, ticket_id=5017567, requested_tags=['arch_s390x', 'copr_builder'] [2026-09-14 15:58:30,976][ INFO][PID:3809300] Allocated host ResallocHost, ticket_id=5017567, hostname=13.122.90.8, name=copr_ic_s390x_eu_es_3_prod_37353097_20260914_154527, requested_tags=['arch_s390x', 'copr_builder'] [2026-09-14 15:58:30,976][ INFO][PID:3809300] Allocating ssh connection to builder [2026-09-14 15:58:30,977][ INFO][PID:3809300] Checking that builder machine is OK [2026-09-14 15:58:32,249][ INFO][PID:3809300] Installed copr-rpmbuild version: 1.9 [2026-09-14 15:58:32,250][ INFO][PID:3809300] Running remote command: copr-builder-ready centos-stream-10-s390x [2026-09-14 15:58:33,537][ INFO][PID:3809300] Red Hat subscription not needed for centos-stream-10-s390x Builder is ready to be used [2026-09-14 15:58:34,077][ INFO][PID:3809300] Filling build.info file with builder info [2026-09-14 15:58:34,077][ INFO][PID:3809300] Checking for cancel request [2026-09-14 15:58:34,078][ INFO][PID:3809300] Sending build state back to frontend: { "builds": [ { "timeout": 18000, "frontend_base_url": "https://copr.fedorainfracloud.org", "memory_reqs": 2048, "enable_net": false, "project_owner": "whitek0smos", "project_name": "packages", "project_dirname": "packages", "submitter": "whitek0smos", "ended_on": null, "started_on": 1789401514.0786579, "submitted_on": null, "status": 3, "chroot": "centos-stream-10-s390x", "arch": "s390x", "buildroot_pkgs": [], "task_id": "10984981-centos-stream-10-s390x", "build_id": 10984981, "package_name": "wlr-randr", "package_version": "0.5.0-4", "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/whitek0smos/packages/wlr-randr", "git_hash": "c4747d8cb551eb1a61111d119ff2e459ff3befa4", "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": true, "sandbox": "whitek0smos/packages--whitek0smos", "results": null, "appstream": true, "allow_user_ssh": false, "ssh_public_keys": null, "storage": 1, "repos": [ { "baseurl": "https://download.copr.fedorainfracloud.org/results/whitek0smos/packages/centos-stream-10-s390x/", "id": "copr_base", "name": "Copr repository", "priority": null, "repo_gpgcheck": false }, { "baseurl": "https://download.copr.fedorainfracloud.org/results/whitek0smos/packages/centos-stream-10-s390x-devel/", "id": "copr_base_devel", "name": "Copr buildroot", "priority": null, "repo_gpgcheck": false } ], "background": false, "fedora_review": false, "isolation": "default", "repo_priority": null, "tags": [ "arch_s390x" ], "with_opts": [], "without_opts": [], "destdir": "/var/lib/copr/public_html/results/whitek0smos/packages", "results_repo_url": "https://download.copr.fedorainfracloud.org/results/whitek0smos/packages", "result_dir": "10984981-wlr-randr", "built_packages": "", "rpmeta_prediction": null, "id": 10984981, "mockchain_macros": { "copr_username": "whitek0smos", "copr_projectname": "packages", "vendor": "Fedora Project COPR (whitek0smos/packages)" } } ] } [2026-09-14 15:58:34,137][ INFO][PID:3809300] Sending fedora-messaging bus message in build.start [2026-09-14 15:58:34,689][ INFO][PID:3809300] Sending fedora-messaging bus message in chroot.start [2026-09-14 15:58:34,714][ INFO][PID:3809300] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --task-url https://copr.fedorainfracloud.org/backend/get-build-task/10984981-centos-stream-10-s390x --chroot centos-stream-10-s390x --detached [2026-09-14 15:58:36,382][ INFO][PID:3809300] The copr-rpmbuild seems started, per: stdout: stderr: Warning: Permanently added '13.122.90.8' (ED25519) to the list of known hosts. [2026-09-14 15:58:36,383][ INFO][PID:3809300] Downloading the builder-live.log file, attempt 1 [2026-09-14 15:58:36,384][ INFO][PID:3809300] Popen command started: ssh -F /home/copr/.ssh/config mockbuilder@13.122.90.8 copr-rpmbuild-log [2026-09-14 15:58:41,387][ INFO][PID:3809300] Periodic builder liveness probe: alive [2026-09-14 15:58:41,388][ INFO][PID:3809300] Checking for cancel request [2026-09-14 15:58:46,388][ INFO][PID:3809300] Checking for cancel request [2026-09-14 15:58:51,389][ INFO][PID:3809300] Checking for cancel request [2026-09-14 15:58:56,390][ INFO][PID:3809300] Checking for cancel request [2026-09-14 15:59:01,391][ INFO][PID:3809300] Checking for cancel request [2026-09-14 15:59:06,392][ INFO][PID:3809300] Checking for cancel request [2026-09-14 15:59:11,392][ INFO][PID:3809300] Checking for cancel request [2026-09-14 15:59:16,393][ INFO][PID:3809300] Checking for cancel request [2026-09-14 15:59:21,394][ INFO][PID:3809300] Checking for cancel request [2026-09-14 15:59:26,395][ INFO][PID:3809300] Checking for cancel request [2026-09-14 15:59:31,396][ INFO][PID:3809300] Checking for cancel request [2026-09-14 15:59:36,397][ INFO][PID:3809300] Checking for cancel request [2026-09-14 15:59:41,399][ INFO][PID:3809300] Checking for cancel request [2026-09-14 15:59:46,399][ INFO][PID:3809300] Checking for cancel request [2026-09-14 15:59:51,400][ INFO][PID:3809300] Checking for cancel request [2026-09-14 15:59:56,401][ INFO][PID:3809300] Checking for cancel request [2026-09-14 16:00:00,693][ INFO][PID:3809300] Downloading results from builder [2026-09-14 16:00:00,694][ INFO][PID:3809300] rsyncing of mockbuilder@13.122.90.8:/var/lib/copr-rpmbuild/results/ to /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr started [2026-09-14 16:00:00,695][ INFO][PID:3809300] Popen command started: /usr/bin/rsync -rltDvH --chmod=D755,F644 -e 'ssh -F /home/copr/.ssh/config' mockbuilder@13.122.90.8:/var/lib/copr-rpmbuild/results/ /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/ &> /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/build-10984981.rsync.log [2026-09-14 16:00:02,816][ INFO][PID:3809300] rsyncing finished. [2026-09-14 16:00:02,817][ INFO][PID:3809300] VM Release request [2026-09-14 16:00:02,822][ INFO][PID:3809300] Searching for 'success' file in resultdir [2026-09-14 16:00:02,822][ INFO][PID:3809300] Going to sign pkgs from source: 10984981-centos-stream-10-s390x in chroot: /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x [2026-09-14 16:00:02,823][ INFO][PID:3809300] Calling '/bin/sign -u whitek0smos#packages@copr.fedorahosted.org -p' (attempt #1) [2026-09-14 16:00:03,129][ INFO][PID:3809300] Calling '/bin/sign -4 -h sha256 -u whitek0smos#packages@copr.fedorahosted.org -r /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/wlr-randr-0.5.0-4.el10.src.rpm' (attempt #1) [2026-09-14 16:00:04,579][ INFO][PID:3809300] signed rpm: /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/wlr-randr-0.5.0-4.el10.src.rpm [2026-09-14 16:00:04,580][ INFO][PID:3809300] Calling '/bin/sign -4 -h sha256 -u whitek0smos#packages@copr.fedorahosted.org -r /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/wlr-randr-0.5.0-4.el10.s390x.rpm' (attempt #1) [2026-09-14 16:00:05,422][ INFO][PID:3809300] signed rpm: /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/wlr-randr-0.5.0-4.el10.s390x.rpm [2026-09-14 16:00:05,422][ INFO][PID:3809300] Calling '/bin/sign -4 -h sha256 -u whitek0smos#packages@copr.fedorahosted.org -r /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/wlr-randr-debuginfo-0.5.0-4.el10.s390x.rpm' (attempt #1) [2026-09-14 16:00:06,128][ INFO][PID:3809300] signed rpm: /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/wlr-randr-debuginfo-0.5.0-4.el10.s390x.rpm [2026-09-14 16:00:06,129][ INFO][PID:3809300] Calling '/bin/sign -4 -h sha256 -u whitek0smos#packages@copr.fedorahosted.org -r /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/wlr-randr-debugsource-0.5.0-4.el10.s390x.rpm' (attempt #1) [2026-09-14 16:00:07,183][ INFO][PID:3809300] signed rpm: /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/wlr-randr-debugsource-0.5.0-4.el10.s390x.rpm [2026-09-14 16:00:07,183][ INFO][PID:3809300] Sign done [2026-09-14 16:00:07,184][ INFO][PID:3809300] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/wlr-randr-0.5.0-4.el10.src.rpm [2026-09-14 16:00:08,182][ INFO][PID:3809300] [1/4] Uploaded to Pulp: /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/wlr-randr-0.5.0-4.el10.src.rpm [2026-09-14 16:00:08,182][ INFO][PID:3809300] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/wlr-randr-0.5.0-4.el10.s390x.rpm [2026-09-14 16:00:08,864][ INFO][PID:3809300] [2/4] Uploaded to Pulp: /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/wlr-randr-0.5.0-4.el10.s390x.rpm [2026-09-14 16:00:08,864][ INFO][PID:3809300] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/wlr-randr-debuginfo-0.5.0-4.el10.s390x.rpm [2026-09-14 16:00:09,693][ INFO][PID:3809300] [3/4] Uploaded to Pulp: /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/wlr-randr-debuginfo-0.5.0-4.el10.s390x.rpm [2026-09-14 16:00:09,693][ INFO][PID:3809300] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/wlr-randr-debugsource-0.5.0-4.el10.s390x.rpm [2026-09-14 16:00:10,623][ INFO][PID:3809300] [4/4] Uploaded to Pulp: /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/wlr-randr-debugsource-0.5.0-4.el10.s390x.rpm [2026-09-14 16:00:10,627][ INFO][PID:3809300] Pulp: get_repository: /api/v3/repositories/rpm/rpm/?name=whitek0smos%2Fpackages%2Fcentos-stream-10-s390x&offset=0&limit=1 [2026-09-14 16:00:10,891][ INFO][PID:3809300] Pulp: get_by_href: /api/pulp/public-copr/api/v3/content/rpm/packages/01a0a0a5-b813-7d1d-b66f-a25e07e4fe5b/ [2026-09-14 16:00:11,166][ INFO][PID:3809300] Pulp: get_by_href: /api/pulp/public-copr/api/v3/content/rpm/packages/01a0a0a5-b171-750b-9025-1f5e2a99be82/ [2026-09-14 16:00:11,436][ INFO][PID:3809300] Pulp: get_by_href: /api/pulp/public-copr/api/v3/content/rpm/packages/01a0a0a5-b499-7ffa-aad8-47d4d2a25aec/ [2026-09-14 16:00:11,779][ INFO][PID:3809300] Pulp: get_by_href: /api/pulp/public-copr/api/v3/content/rpm/packages/01a0a0a5-ae6e-7789-9695-ee9ddb60195e/ [2026-09-14 16:00:12,073][ INFO][PID:3809300] Unique NEVRAs: ['wlr-randr-debugsource-0.5.0-4.el10.s390x', 'wlr-randr-0.5.0-4.el10.s390x', 'wlr-randr-debuginfo-0.5.0-4.el10.s390x', 'wlr-randr-0.5.0-4.el10.src'] [2026-09-14 16:00:12,073][ INFO][PID:3809300] Pulp: submitting modify repository content /api/pulp/public-copr/api/v3/repositories/rpm/rpm/01a0a079-1235-76c3-9c5d-548311b50d4c/ [2026-09-14 16:00:12,413][ INFO][PID:3809300] Pulp: modify repository content /api/pulp/public-copr/api/v3/repositories/rpm/rpm/01a0a079-1235-76c3-9c5d-548311b50d4c/ => task /api/pulp/public-copr/api/v3/tasks/01a0a0a5-c02c-7b19-8d6c-1d0060709aab/ [2026-09-14 16:00:17,413][ INFO][PID:3809300] Pulp: get_by_href: /api/pulp/public-copr/api/v3/tasks/01a0a0a5-c02c-7b19-8d6c-1d0060709aab/ [2026-09-14 16:00:17,666][ INFO][PID:3809300] Pulp modify repository content /api/pulp/public-copr/api/v3/repositories/rpm/rpm/01a0a079-1235-76c3-9c5d-548311b50d4c/ /api/pulp/public-copr/api/v3/tasks/01a0a0a5-c02c-7b19-8d6c-1d0060709aab/ succeeded [2026-09-14 16:00:17,667][ INFO][PID:3809300] Pulp: submitting publish /api/pulp/public-copr/api/v3/repositories/rpm/rpm/01a0a079-1235-76c3-9c5d-548311b50d4c/ [2026-09-14 16:00:17,901][ INFO][PID:3809300] Pulp: publish /api/pulp/public-copr/api/v3/repositories/rpm/rpm/01a0a079-1235-76c3-9c5d-548311b50d4c/ => task /api/pulp/public-copr/api/v3/tasks/01a0a0a5-d5ca-7480-a308-e2a16c956f80/ [2026-09-14 16:00:22,901][ INFO][PID:3809300] Pulp: get_by_href: /api/pulp/public-copr/api/v3/tasks/01a0a0a5-d5ca-7480-a308-e2a16c956f80/ [2026-09-14 16:00:23,232][ INFO][PID:3809300] Pulp publish /api/pulp/public-copr/api/v3/repositories/rpm/rpm/01a0a079-1235-76c3-9c5d-548311b50d4c/ /api/pulp/public-copr/api/v3/tasks/01a0a0a5-d5ca-7480-a308-e2a16c956f80/ succeeded [2026-09-14 16:00:23,234][ INFO][PID:3809300] Pulp: add_content: /api/pulp/public-copr/api/v3/repositories/rpm/rpm/01a0a079-1235-76c3-9c5d-548311b50d4c/ (['/api/pulp/public-copr/api/v3/content/rpm/packages/01a0a0a5-ae6e-7789-9695-ee9ddb60195e/', '/api/pulp/public-copr/api/v3/content/rpm/packages/01a0a0a5-b171-750b-9025-1f5e2a99be82/', '/api/pulp/public-copr/api/v3/content/rpm/packages/01a0a0a5-b499-7ffa-aad8-47d4d2a25aec/', '/api/pulp/public-copr/api/v3/content/rpm/packages/01a0a0a5-b813-7d1d-b66f-a25e07e4fe5b/']) [1/1] [2026-09-14 16:00:23,235][ INFO][PID:3809300] Getting build details [2026-09-14 16:00:23,235][ INFO][PID:3809300] Listing built binary packages in /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr [2026-09-14 16:00:23,235][ INFO][PID:3809300] Built packages: ['wlr-randr 0.5.0', 'wlr-randr-debuginfo 0.5.0', 'wlr-randr-debugsource 0.5.0'] [2026-09-14 16:00:23,235][ INFO][PID:3809300] build details: {'built_packages': 'wlr-randr 0.5.0\nwlr-randr-debuginfo 0.5.0\nwlr-randr-debugsource 0.5.0'} [2026-09-14 16:00:23,236][ INFO][PID:3809300] Retrieving pubkey [2026-09-14 16:00:23,236][ INFO][PID:3809300] Calling '/bin/sign -u whitek0smos#packages@copr.fedorahosted.org -p' (attempt #1) [2026-09-14 16:00:23,559][ INFO][PID:3809300] Added pubkey for user whitek0smos project packages into: /var/lib/copr/public_html/results/whitek0smos/packages/pubkey.gpg [2026-09-14 16:00:23,560][ INFO][PID:3809300] Removing /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/wlr-randr-0.5.0-4.el10.src.rpm, it is stored in Pulp [2026-09-14 16:00:23,561][ INFO][PID:3809300] Removing /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/wlr-randr-0.5.0-4.el10.s390x.rpm, it is stored in Pulp [2026-09-14 16:00:23,561][ INFO][PID:3809300] Removing /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/wlr-randr-debuginfo-0.5.0-4.el10.s390x.rpm, it is stored in Pulp [2026-09-14 16:00:23,561][ INFO][PID:3809300] Removing /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/wlr-randr-debugsource-0.5.0-4.el10.s390x.rpm, it is stored in Pulp [2026-09-14 16:00:23,561][ INFO][PID:3809300] Finished build: id=10984981 failed=False timeout=18000 destdir=/var/lib/copr/public_html/results/whitek0smos/packages chroot=centos-stream-10-s390x [2026-09-14 16:00:23,562][ INFO][PID:3809300] Worker succeeded build, took 109.48356604576111 [2026-09-14 16:00:23,562][ INFO][PID:3809300] Sending build state back to frontend: { "builds": [ { "timeout": 18000, "frontend_base_url": "https://copr.fedorainfracloud.org", "memory_reqs": 2048, "enable_net": false, "project_owner": "whitek0smos", "project_name": "packages", "project_dirname": "packages", "submitter": "whitek0smos", "ended_on": 1789401623.562224, "started_on": 1789401514.0786579, "submitted_on": null, "status": 1, "chroot": "centos-stream-10-s390x", "arch": "s390x", "buildroot_pkgs": [], "task_id": "10984981-centos-stream-10-s390x", "build_id": 10984981, "package_name": "wlr-randr", "package_version": "0.5.0-4", "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/whitek0smos/packages/wlr-randr", "git_hash": "c4747d8cb551eb1a61111d119ff2e459ff3befa4", "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": true, "sandbox": "whitek0smos/packages--whitek0smos", "results": { "packages": [ { "name": "wlr-randr", "epoch": null, "version": "0.5.0", "release": "4.el10", "arch": "s390x" }, { "name": "wlr-randr-debuginfo", "epoch": null, "version": "0.5.0", "release": "4.el10", "arch": "s390x" }, { "name": "wlr-randr-debugsource", "epoch": null, "version": "0.5.0", "release": "4.el10", "arch": "s390x" }, { "name": "wlr-randr", "epoch": null, "version": "0.5.0", "release": "4.el10", "arch": "src" } ] }, "appstream": true, "allow_user_ssh": false, "ssh_public_keys": null, "storage": 1, "repos": [ { "baseurl": "https://download.copr.fedorainfracloud.org/results/whitek0smos/packages/centos-stream-10-s390x/", "id": "copr_base", "name": "Copr repository", "priority": null, "repo_gpgcheck": false }, { "baseurl": "https://download.copr.fedorainfracloud.org/results/whitek0smos/packages/centos-stream-10-s390x-devel/", "id": "copr_base_devel", "name": "Copr buildroot", "priority": null, "repo_gpgcheck": false } ], "background": false, "fedora_review": false, "isolation": "default", "repo_priority": null, "tags": [ "arch_s390x" ], "with_opts": [], "without_opts": [], "destdir": "/var/lib/copr/public_html/results/whitek0smos/packages", "results_repo_url": "https://download.copr.fedorainfracloud.org/results/whitek0smos/packages", "result_dir": "10984981-wlr-randr", "built_packages": "wlr-randr 0.5.0\nwlr-randr-debuginfo 0.5.0\nwlr-randr-debugsource 0.5.0", "rpmeta_prediction": null, "id": 10984981, "mockchain_macros": { "copr_username": "whitek0smos", "copr_projectname": "packages", "vendor": "Fedora Project COPR (whitek0smos/packages)" } } ] } [2026-09-14 16:00:23,607][ INFO][PID:3809300] Sending fedora-messaging bus message in build.end [2026-09-14 16:00:23,659][ INFO][PID:3809300] Compressing /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/builder-live.log by gzip [2026-09-14 16:00:23,659][ INFO][PID:3809300] Running command 'gzip /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/builder-live.log' as PID 3831789 [2026-09-14 16:00:23,662][ INFO][PID:3809300] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/builder-live.log) [2026-09-14 16:00:23,662][ INFO][PID:3809300] Compressing /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/backend.log by gzip [2026-09-14 16:00:23,663][ INFO][PID:3809300] Running command 'gzip /var/lib/copr/public_html/results/whitek0smos/packages/centos-stream-10-s390x/10984981-wlr-randr/backend.log' as PID 3831790