[2026-07-14 10:11:22,032][  INFO][PID:1764820] Marking build as starting
[2026-07-14 10:11:22,088][  INFO][PID:1764820] Checking that https://download.copr.fedorainfracloud.org/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64//repodata/repomd.xml exists
[2026-07-14 10:11:23,793][  INFO][PID:1764820] Checking for cancel request
[2026-07-14 10:11:23,943][WARNING][PID:1764820] rpmeta: cannot connect to https://rpmeta.fedoraproject.org, skipping
[2026-07-14 10:11:23,948][  INFO][PID:1764820] VM allocation process starts
[2026-07-14 10:11:24,044][  INFO][PID:1764820] Trying to allocate VM: ResallocHost, ticket_id=3892922, requested_tags=['arch_x86_64', 'copr_builder']
[2026-07-14 10:11:29,054][  INFO][PID:1764820] Checking for cancel request
[2026-07-14 10:11:34,059][  INFO][PID:1764820] Checking for cancel request
[2026-07-14 10:11:39,061][  INFO][PID:1764820] Checking for cancel request
[2026-07-14 10:11:44,066][  INFO][PID:1764820] Checking for cancel request
[2026-07-14 10:11:49,070][  INFO][PID:1764820] Checking for cancel request
[2026-07-14 10:11:54,075][  INFO][PID:1764820] Checking for cancel request
[2026-07-14 10:11:59,078][  INFO][PID:1764820] Checking for cancel request
[2026-07-14 10:12:04,103][  INFO][PID:1764820] Checking for cancel request
[2026-07-14 10:12:09,113][  INFO][PID:1764820] Checking for cancel request
[2026-07-14 10:12:14,115][  INFO][PID:1764820] Checking for cancel request
[2026-07-14 10:12:19,118][  INFO][PID:1764820] Checking for cancel request
[2026-07-14 10:12:24,120][  INFO][PID:1764820] Checking for cancel request
[2026-07-14 10:12:29,122][  INFO][PID:1764820] Checking for cancel request
[2026-07-14 10:12:32,181][  INFO][PID:1764820] Allocated host ResallocHost, ticket_id=3892922, hostname=35.170.72.175, name=aws_x86_64_spot_prod_13068096_20260714_100917, requested_tags=['arch_x86_64', 'copr_builder']
[2026-07-14 10:12:32,182][  INFO][PID:1764820] Allocating ssh connection to builder
[2026-07-14 10:12:32,183][  INFO][PID:1764820] Checking that builder machine is OK
[2026-07-14 10:12:32,526][  INFO][PID:1764820] Installed copr-rpmbuild version: 1.8
[2026-07-14 10:12:32,527][  INFO][PID:1764820] Running remote command: copr-builder-ready fedora-rawhide-x86_64
[2026-07-14 10:12:32,722][  INFO][PID:1764820] Red Hat subscription not needed for fedora-rawhide-x86_64
Builder is ready to be used

[2026-07-14 10:12:32,723][  INFO][PID:1764820] Filling build.info file with builder info
[2026-07-14 10:12:32,724][  INFO][PID:1764820] Checking for cancel request
[2026-07-14 10:12:32,725][  INFO][PID:1764820] Sending build state back to frontend: {
    "builds": [
        {
            "timeout": 86400,
            "frontend_base_url": "https://copr.fedorainfracloud.org",
            "memory_reqs": 2048,
            "enable_net": false,
            "project_owner": "mtasaka",
            "project_name": "ruby-40-updates-rebuild-01",
            "project_dirname": "ruby-40-updates-rebuild-01",
            "submitter": "mtasaka",
            "ended_on": null,
            "started_on": 1784023952.7256284,
            "submitted_on": null,
            "status": 3,
            "chroot": "fedora-rawhide-x86_64",
            "arch": "x86_64",
            "buildroot_pkgs": [],
            "task_id": "10716488-fedora-rawhide-x86_64",
            "build_id": 10716488,
            "package_name": "rubygem-open4",
            "package_version": "1.3.4-24",
            "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/mtasaka/ruby-40-updates-rebuild-01/rubygem-open4",
            "git_hash": "6382627db61f4254d4dd17d1ee661c2f248b8235",
            "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": "mtasaka/ruby-40-updates-rebuild-01--mtasaka",
            "results": null,
            "appstream": false,
            "allow_user_ssh": false,
            "ssh_public_keys": null,
            "storage": 1,
            "repos": [
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/",
                    "id": "copr_base",
                    "name": "Copr repository",
                    "priority": null
                },
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/mtasaka/ruby-40-updates-01/fedora-rawhide-x86_64/",
                    "id": "copr_mtasaka_ruby_40_updates_01",
                    "name": "Additional repo copr_mtasaka_ruby_40_updates_01"
                }
            ],
            "background": true,
            "fedora_review": false,
            "isolation": "default",
            "repo_priority": null,
            "tags": [
                "arch_x86_64"
            ],
            "with_opts": [],
            "without_opts": [],
            "destdir": "/var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01",
            "results_repo_url": "https://download.copr.fedorainfracloud.org/results/mtasaka/ruby-40-updates-rebuild-01",
            "result_dir": "10716488-rubygem-open4",
            "built_packages": "",
            "rpmeta_prediction": null,
            "id": 10716488,
            "mockchain_macros": {
                "copr_username": "mtasaka",
                "copr_projectname": "ruby-40-updates-rebuild-01",
                "vendor": "Fedora Project COPR (mtasaka/ruby-40-updates-rebuild-01)"
            }
        }
    ]
}
[2026-07-14 10:12:32,772][  INFO][PID:1764820] Sending fedora-messaging bus message in build.start
[2026-07-14 10:12:33,410][  INFO][PID:1764820] Sending fedora-messaging bus message in chroot.start
[2026-07-14 10:12:33,470][  INFO][PID:1764820] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --task-url https://copr.fedorainfracloud.org/backend/get-build-task/10716488-fedora-rawhide-x86_64 --chroot fedora-rawhide-x86_64 --detached
[2026-07-14 10:12:33,940][  INFO][PID:1764820] The copr-rpmbuild seems started, per:
stdout: 
stderr: Warning: Permanently added '35.170.72.175' (ED25519) to the list of known hosts.


[2026-07-14 10:12:33,943][  INFO][PID:1764820] Downloading the builder-live.log file, attempt 1
[2026-07-14 10:12:33,947][  INFO][PID:1764820] Popen command started: ssh -F /home/copr/.ssh/config mockbuilder@35.170.72.175 copr-rpmbuild-log
[2026-07-14 10:12:38,974][  INFO][PID:1764820] Periodic builder liveness probe: alive
[2026-07-14 10:12:38,976][  INFO][PID:1764820] Checking for cancel request
[2026-07-14 10:12:43,977][  INFO][PID:1764820] Checking for cancel request
[2026-07-14 10:12:48,981][  INFO][PID:1764820] Checking for cancel request
[2026-07-14 10:12:53,983][  INFO][PID:1764820] Checking for cancel request
[2026-07-14 10:12:58,984][  INFO][PID:1764820] Checking for cancel request
[2026-07-14 10:13:03,991][  INFO][PID:1764820] Checking for cancel request
[2026-07-14 10:13:04,835][  INFO][PID:1764820] Downloading results from builder
[2026-07-14 10:13:04,838][  INFO][PID:1764820] rsyncing of mockbuilder@35.170.72.175:/var/lib/copr-rpmbuild/results/ to /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4 started
[2026-07-14 10:13:04,849][  INFO][PID:1764820] Popen command started: /usr/bin/rsync -rltDvH --chmod=D755,F644 -e 'ssh -F /home/copr/.ssh/config' mockbuilder@35.170.72.175:/var/lib/copr-rpmbuild/results/ /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4/ &> /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4/build-10716488.rsync.log
[2026-07-14 10:13:05,188][  INFO][PID:1764820] rsyncing finished.
[2026-07-14 10:13:05,191][  INFO][PID:1764820] VM Release request
[2026-07-14 10:13:05,325][  INFO][PID:1764820] Searching for 'success' file in resultdir
[2026-07-14 10:13:05,335][  INFO][PID:1764820] Going to sign pkgs from source: 10716488-fedora-rawhide-x86_64 in chroot: /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64
[2026-07-14 10:13:05,347][  INFO][PID:1764820] Calling '/bin/sign -u mtasaka#ruby-40-updates-rebuild-01@copr.fedorahosted.org -p' (attempt #1)
[2026-07-14 10:13:05,652][  INFO][PID:1764820] Calling '/bin/sign -4 -h sha256 -u mtasaka#ruby-40-updates-rebuild-01@copr.fedorahosted.org -r /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4/rubygem-open4-doc-1.3.4-24.fc45.noarch.rpm' (attempt #1)
[2026-07-14 10:13:06,551][  INFO][PID:1764820] signed rpm: /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4/rubygem-open4-doc-1.3.4-24.fc45.noarch.rpm
[2026-07-14 10:13:06,552][  INFO][PID:1764820] Calling '/bin/sign -4 -h sha256 -u mtasaka#ruby-40-updates-rebuild-01@copr.fedorahosted.org -r /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4/rubygem-open4-1.3.4-24.fc45.src.rpm' (attempt #1)
[2026-07-14 10:13:07,435][  INFO][PID:1764820] signed rpm: /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4/rubygem-open4-1.3.4-24.fc45.src.rpm
[2026-07-14 10:13:07,436][  INFO][PID:1764820] Calling '/bin/sign -4 -h sha256 -u mtasaka#ruby-40-updates-rebuild-01@copr.fedorahosted.org -r /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4/rubygem-open4-1.3.4-24.fc45.noarch.rpm' (attempt #1)
[2026-07-14 10:13:08,671][  INFO][PID:1764820] signed rpm: /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4/rubygem-open4-1.3.4-24.fc45.noarch.rpm
[2026-07-14 10:13:08,672][  INFO][PID:1764820] Sign done
[2026-07-14 10:13:08,674][  INFO][PID:1764820] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4/rubygem-open4-doc-1.3.4-24.fc45.noarch.rpm
[2026-07-14 10:13:08,992][  INFO][PID:1764820] [1/3] Uploaded to Pulp: /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4/rubygem-open4-doc-1.3.4-24.fc45.noarch.rpm
[2026-07-14 10:13:08,992][  INFO][PID:1764820] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4/rubygem-open4-1.3.4-24.fc45.src.rpm
[2026-07-14 10:13:09,311][  INFO][PID:1764820] [2/3] Uploaded to Pulp: /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4/rubygem-open4-1.3.4-24.fc45.src.rpm
[2026-07-14 10:13:09,312][  INFO][PID:1764820] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4/rubygem-open4-1.3.4-24.fc45.noarch.rpm
[2026-07-14 10:13:09,723][  INFO][PID:1764820] [3/3] Uploaded to Pulp: /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4/rubygem-open4-1.3.4-24.fc45.noarch.rpm
[2026-07-14 10:13:09,731][  INFO][PID:1764820] Pulp: get_repository: /api/v3/repositories/rpm/rpm/?name=mtasaka%2Fruby-40-updates-rebuild-01%2Ffedora-rawhide-x86_64&offset=0&limit=1
[2026-07-14 10:13:10,032][  INFO][PID:1764820] Pulp: polling task status: /api/pulp/public-copr/api/v3/tasks/019f601d-beea-7e65-925c-b278c8bcad46/
[2026-07-14 10:13:10,032][  INFO][PID:1764820] Pulp: get_by_href: /api/pulp/public-copr/api/v3/tasks/019f601d-beea-7e65-925c-b278c8bcad46/
[2026-07-14 10:13:15,207][  INFO][PID:1764820] Pulp: polling task status: /api/pulp/public-copr/api/v3/tasks/019f601d-beea-7e65-925c-b278c8bcad46/
[2026-07-14 10:13:15,208][  INFO][PID:1764820] Pulp: get_by_href: /api/pulp/public-copr/api/v3/tasks/019f601d-beea-7e65-925c-b278c8bcad46/
[2026-07-14 10:13:15,350][  INFO][PID:1764820] Successfully modified Pulp repository content /api/pulp/public-copr/api/v3/repositories/rpm/rpm/019e971c-7994-7877-b95a-6de598488c55/
[2026-07-14 10:13:15,351][  INFO][PID:1764820] Pulp: publishing /api/v3/publications/rpm/rpm/ /api/pulp/public-copr/api/v3/repositories/rpm/rpm/019e971c-7994-7877-b95a-6de598488c55/
[2026-07-14 10:13:15,520][  INFO][PID:1764820] Pulp: polling task status: /api/pulp/public-copr/api/v3/tasks/019f601d-d452-72c0-8fe0-7029a76c9df0/
[2026-07-14 10:13:15,522][  INFO][PID:1764820] Pulp: get_by_href: /api/pulp/public-copr/api/v3/tasks/019f601d-d452-72c0-8fe0-7029a76c9df0/
[2026-07-14 10:13:20,668][  INFO][PID:1764820] Pulp: polling task status: /api/pulp/public-copr/api/v3/tasks/019f601d-d452-72c0-8fe0-7029a76c9df0/
[2026-07-14 10:13:20,669][  INFO][PID:1764820] Pulp: get_by_href: /api/pulp/public-copr/api/v3/tasks/019f601d-d452-72c0-8fe0-7029a76c9df0/
[2026-07-14 10:13:20,818][  INFO][PID:1764820] Successfully created Pulp publication of repository /api/pulp/public-copr/api/v3/repositories/rpm/rpm/019e971c-7994-7877-b95a-6de598488c55/
[2026-07-14 10:13:20,821][  INFO][PID:1764820] Pulp: add_content: /api/pulp/public-copr/api/v3/repositories/rpm/rpm/019e971c-7994-7877-b95a-6de598488c55/ (['/api/pulp/public-copr/api/v3/content/rpm/packages/019f601d-bab3-7bb8-8193-0f7860c364ff/', '/api/pulp/public-copr/api/v3/content/rpm/packages/019f601d-bbf3-7b0c-92d9-41c947e52e2f/', '/api/pulp/public-copr/api/v3/content/rpm/packages/019f601d-bd78-7b0f-be9b-0cc3575fefed/']) [1/1]
[2026-07-14 10:13:20,854][  INFO][PID:1764820] Getting build details
[2026-07-14 10:13:20,856][  INFO][PID:1764820] Listing built binary packages in /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4
[2026-07-14 10:13:20,857][  INFO][PID:1764820] Built packages:
['rubygem-open4-doc 1.3.4', 'rubygem-open4 1.3.4']
[2026-07-14 10:13:20,857][  INFO][PID:1764820] build details: {'built_packages': 'rubygem-open4-doc 1.3.4\nrubygem-open4 1.3.4'}
[2026-07-14 10:13:20,858][  INFO][PID:1764820] Retrieving pubkey
[2026-07-14 10:13:20,858][  INFO][PID:1764820] Calling '/bin/sign -u mtasaka#ruby-40-updates-rebuild-01@copr.fedorahosted.org -p' (attempt #1)
[2026-07-14 10:13:21,064][  INFO][PID:1764820] Added pubkey for user mtasaka project ruby-40-updates-rebuild-01 into: /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/pubkey.gpg
[2026-07-14 10:13:21,065][  INFO][PID:1764820] Removing /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4/rubygem-open4-doc-1.3.4-24.fc45.noarch.rpm, it is stored in Pulp
[2026-07-14 10:13:21,066][  INFO][PID:1764820] Removing /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4/rubygem-open4-1.3.4-24.fc45.src.rpm, it is stored in Pulp
[2026-07-14 10:13:21,067][  INFO][PID:1764820] Removing /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4/rubygem-open4-1.3.4-24.fc45.noarch.rpm, it is stored in Pulp
[2026-07-14 10:13:21,068][  INFO][PID:1764820] Finished build: id=10716488 failed=False timeout=86400 destdir=/var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01 chroot=fedora-rawhide-x86_64 
[2026-07-14 10:13:21,071][  INFO][PID:1764820] Worker succeeded build, took 48.34550857543945
[2026-07-14 10:13:21,072][  INFO][PID:1764820] Sending build state back to frontend: {
    "builds": [
        {
            "timeout": 86400,
            "frontend_base_url": "https://copr.fedorainfracloud.org",
            "memory_reqs": 2048,
            "enable_net": false,
            "project_owner": "mtasaka",
            "project_name": "ruby-40-updates-rebuild-01",
            "project_dirname": "ruby-40-updates-rebuild-01",
            "submitter": "mtasaka",
            "ended_on": 1784024001.071137,
            "started_on": 1784023952.7256284,
            "submitted_on": null,
            "status": 1,
            "chroot": "fedora-rawhide-x86_64",
            "arch": "x86_64",
            "buildroot_pkgs": [],
            "task_id": "10716488-fedora-rawhide-x86_64",
            "build_id": 10716488,
            "package_name": "rubygem-open4",
            "package_version": "1.3.4-24",
            "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/mtasaka/ruby-40-updates-rebuild-01/rubygem-open4",
            "git_hash": "6382627db61f4254d4dd17d1ee661c2f248b8235",
            "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": "mtasaka/ruby-40-updates-rebuild-01--mtasaka",
            "results": {
                "packages": [
                    {
                        "name": "rubygem-open4-doc",
                        "epoch": null,
                        "version": "1.3.4",
                        "release": "24.fc45",
                        "arch": "noarch"
                    },
                    {
                        "name": "rubygem-open4",
                        "epoch": null,
                        "version": "1.3.4",
                        "release": "24.fc45",
                        "arch": "noarch"
                    },
                    {
                        "name": "rubygem-open4",
                        "epoch": null,
                        "version": "1.3.4",
                        "release": "24.fc45",
                        "arch": "src"
                    }
                ]
            },
            "appstream": false,
            "allow_user_ssh": false,
            "ssh_public_keys": null,
            "storage": 1,
            "repos": [
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/",
                    "id": "copr_base",
                    "name": "Copr repository",
                    "priority": null
                },
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/mtasaka/ruby-40-updates-01/fedora-rawhide-x86_64/",
                    "id": "copr_mtasaka_ruby_40_updates_01",
                    "name": "Additional repo copr_mtasaka_ruby_40_updates_01"
                }
            ],
            "background": true,
            "fedora_review": false,
            "isolation": "default",
            "repo_priority": null,
            "tags": [
                "arch_x86_64"
            ],
            "with_opts": [],
            "without_opts": [],
            "destdir": "/var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01",
            "results_repo_url": "https://download.copr.fedorainfracloud.org/results/mtasaka/ruby-40-updates-rebuild-01",
            "result_dir": "10716488-rubygem-open4",
            "built_packages": "rubygem-open4-doc 1.3.4\nrubygem-open4 1.3.4",
            "rpmeta_prediction": null,
            "id": 10716488,
            "mockchain_macros": {
                "copr_username": "mtasaka",
                "copr_projectname": "ruby-40-updates-rebuild-01",
                "vendor": "Fedora Project COPR (mtasaka/ruby-40-updates-rebuild-01)"
            }
        }
    ]
}
[2026-07-14 10:13:21,128][  INFO][PID:1764820] Sending fedora-messaging bus message in build.end
[2026-07-14 10:13:21,160][  INFO][PID:1764820] Compressing /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4/builder-live.log by gzip
[2026-07-14 10:13:21,161][  INFO][PID:1764820] Running command 'gzip /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4/builder-live.log' as PID 1785591
[2026-07-14 10:13:21,194][  INFO][PID:1764820] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4/builder-live.log)
[2026-07-14 10:13:21,195][  INFO][PID:1764820] Compressing /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4/backend.log by gzip
[2026-07-14 10:13:21,197][  INFO][PID:1764820] Running command 'gzip /var/lib/copr/public_html/results/mtasaka/ruby-40-updates-rebuild-01/fedora-rawhide-x86_64/10716488-rubygem-open4/backend.log' as PID 1785597