[2024-10-21 13:32:02,072][  INFO][PID:2264247] Marking build as starting
[2024-10-21 13:32:02,380][  INFO][PID:2264247] Trying to allocate VM
[2024-10-21 13:32:08,505][  INFO][PID:2264247] Allocated host ResallocHost, ticket_id=5496153, hostname=3.81.141.160
[2024-10-21 13:32:08,506][  INFO][PID:2264247] Allocating ssh connection to builder
[2024-10-21 13:32:08,508][  INFO][PID:2264247] Checking that builder machine is OK
[2024-10-21 13:32:08,852][  INFO][PID:2264247] Popen command started: ssh -F /home/copr/.ssh/config mockbuilder@3.81.141.160 '/usr/bin/test -f /etc/mock/fedora-rawhide-i386.cfg'
[2024-10-21 13:32:09,068][  INFO][PID:2264247] Filling build.info file with builder info
[2024-10-21 13:32:09,069][  INFO][PID:2264247] Sending build state back to frontend: {
    "builds": [
        {
            "timeout": 18000,
            "frontend_base_url": "https://copr.fedorainfracloud.org",
            "memory_reqs": 2048,
            "enable_net": false,
            "project_owner": "jplesnik",
            "project_name": "swig-rebuild",
            "project_dirname": "swig-rebuild",
            "submitter": "jplesnik",
            "ended_on": null,
            "started_on": 1729517529.0695555,
            "submitted_on": null,
            "status": 3,
            "chroot": "fedora-rawhide-i386",
            "arch": "i386",
            "buildroot_pkgs": [],
            "task_id": "8161876-fedora-rawhide-i386",
            "build_id": 8161876,
            "package_name": "NLopt",
            "package_version": "2.8.0^202409167cdebfe-1",
            "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/jplesnik/swig-rebuild/NLopt",
            "git_hash": "038e9bf30bdfbe1c9655027a92bd1e30085f7748",
            "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": "jplesnik/swig-rebuild--jplesnik",
            "results": null,
            "appstream": false,
            "allow_user_ssh": false,
            "ssh_public_keys": null,
            "storage": null,
            "background": false,
            "fedora_review": false,
            "isolation": "default",
            "repo_priority": null,
            "repos": [
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/jplesnik/swig-rebuild/fedora-rawhide-i386/",
                    "id": "copr_base",
                    "name": "Copr repository",
                    "priority": null
                }
            ],
            "tags": [
                "arch_i386"
            ],
            "with_opts": [],
            "without_opts": [],
            "destdir": "/var/lib/copr/public_html/results/jplesnik/swig-rebuild",
            "results_repo_url": "https://download.copr.fedorainfracloud.org/results/jplesnik/swig-rebuild",
            "result_dir": "08161876-NLopt",
            "built_packages": "",
            "id": 8161876,
            "mockchain_macros": {
                "copr_username": "jplesnik",
                "copr_projectname": "swig-rebuild",
                "vendor": "Fedora Project COPR (jplesnik/swig-rebuild)"
            }
        }
    ]
}
[2024-10-21 13:32:09,152][  INFO][PID:2264247] Sending fedora-messaging bus message in build.start
[2024-10-21 13:32:09,889][  INFO][PID:2264247] Sending fedora-messaging bus message in chroot.start
[2024-10-21 13:32:09,913][  INFO][PID:2264247] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --task-url https://copr.fedorainfracloud.org/backend/get-build-task/8161876-fedora-rawhide-i386 --chroot fedora-rawhide-i386 --detached
[2024-10-21 13:32:10,282][  INFO][PID:2264247] Downloading the builder-live.log file, attempt 1
[2024-10-21 13:32:10,290][  INFO][PID:2264247] Popen command started: ssh -F /home/copr/.ssh/config mockbuilder@3.81.141.160 copr-rpmbuild-log
[2024-10-21 13:32:15,291][  INFO][PID:2264247] Periodic builder liveness probe: alive
[2024-10-21 13:33:37,371][  INFO][PID:2264247] Downloading results from builder
[2024-10-21 13:33:37,372][  INFO][PID:2264247] rsyncing of mockbuilder@3.81.141.160:/var/lib/copr-rpmbuild/results/ to /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt started
[2024-10-21 13:33:37,375][  INFO][PID:2264247] Popen command started: /usr/bin/rsync -rltDvH --chmod=D755,F644 -e 'ssh -F /home/copr/.ssh/config' mockbuilder@3.81.141.160:/var/lib/copr-rpmbuild/results/ /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/ &> /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/build-08161876.rsync.log
[2024-10-21 13:33:37,717][  INFO][PID:2264247] rsyncing finished.
[2024-10-21 13:33:37,718][  INFO][PID:2264247] Releasing VM back to pool
[2024-10-21 13:33:37,727][  INFO][PID:2264247] Searching for 'success' file in resultdir
[2024-10-21 13:33:37,728][  INFO][PID:2264247] Going to sign pkgs from source: 8161876-fedora-rawhide-i386 in chroot: /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386
[2024-10-21 13:33:37,728][  INFO][PID:2264247] Calling '/bin/sign -u jplesnik#swig-rebuild@copr.fedorahosted.org -p' (attempt #1)
[2024-10-21 13:33:37,915][  INFO][PID:2264247] Calling '/bin/sign -4 -h sha256 -u jplesnik#swig-rebuild@copr.fedorahosted.org -r /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/NLopt-2.8.0^202409167cdebfe-1.fc42.i686.rpm' (attempt #1)
[2024-10-21 13:33:38,804][  INFO][PID:2264247] signed rpm: /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/NLopt-2.8.0^202409167cdebfe-1.fc42.i686.rpm
[2024-10-21 13:33:38,805][  INFO][PID:2264247] Calling '/bin/sign -4 -h sha256 -u jplesnik#swig-rebuild@copr.fedorahosted.org -r /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/NLopt-debuginfo-2.8.0^202409167cdebfe-1.fc42.i686.rpm' (attempt #1)
[2024-10-21 13:33:39,710][  INFO][PID:2264247] signed rpm: /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/NLopt-debuginfo-2.8.0^202409167cdebfe-1.fc42.i686.rpm
[2024-10-21 13:33:39,711][  INFO][PID:2264247] Calling '/bin/sign -4 -h sha256 -u jplesnik#swig-rebuild@copr.fedorahosted.org -r /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/python3-NLopt-2.8.0^202409167cdebfe-1.fc42.i686.rpm' (attempt #1)
[2024-10-21 13:33:40,600][  INFO][PID:2264247] signed rpm: /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/python3-NLopt-2.8.0^202409167cdebfe-1.fc42.i686.rpm
[2024-10-21 13:33:40,601][  INFO][PID:2264247] Calling '/bin/sign -4 -h sha256 -u jplesnik#swig-rebuild@copr.fedorahosted.org -r /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/NLopt-2.8.0^202409167cdebfe-1.fc42.src.rpm' (attempt #1)
[2024-10-21 13:33:41,528][  INFO][PID:2264247] signed rpm: /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/NLopt-2.8.0^202409167cdebfe-1.fc42.src.rpm
[2024-10-21 13:33:41,529][  INFO][PID:2264247] Calling '/bin/sign -4 -h sha256 -u jplesnik#swig-rebuild@copr.fedorahosted.org -r /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/NLopt-debugsource-2.8.0^202409167cdebfe-1.fc42.i686.rpm' (attempt #1)
[2024-10-21 13:33:42,412][  INFO][PID:2264247] signed rpm: /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/NLopt-debugsource-2.8.0^202409167cdebfe-1.fc42.i686.rpm
[2024-10-21 13:33:42,413][  INFO][PID:2264247] Calling '/bin/sign -4 -h sha256 -u jplesnik#swig-rebuild@copr.fedorahosted.org -r /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/NLopt-doc-2.8.0^202409167cdebfe-1.fc42.noarch.rpm' (attempt #1)
[2024-10-21 13:33:43,059][  INFO][PID:2264247] signed rpm: /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/NLopt-doc-2.8.0^202409167cdebfe-1.fc42.noarch.rpm
[2024-10-21 13:33:43,059][  INFO][PID:2264247] Calling '/bin/sign -4 -h sha256 -u jplesnik#swig-rebuild@copr.fedorahosted.org -r /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/NLopt-devel-2.8.0^202409167cdebfe-1.fc42.i686.rpm' (attempt #1)
[2024-10-21 13:33:43,816][  INFO][PID:2264247] signed rpm: /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/NLopt-devel-2.8.0^202409167cdebfe-1.fc42.i686.rpm
[2024-10-21 13:33:43,817][  INFO][PID:2264247] Calling '/bin/sign -4 -h sha256 -u jplesnik#swig-rebuild@copr.fedorahosted.org -r /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/octave-NLopt-debuginfo-2.8.0^202409167cdebfe-1.fc42.i686.rpm' (attempt #1)
[2024-10-21 13:33:44,454][  INFO][PID:2264247] signed rpm: /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/octave-NLopt-debuginfo-2.8.0^202409167cdebfe-1.fc42.i686.rpm
[2024-10-21 13:33:44,455][  INFO][PID:2264247] Calling '/bin/sign -4 -h sha256 -u jplesnik#swig-rebuild@copr.fedorahosted.org -r /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/python3-NLopt-debuginfo-2.8.0^202409167cdebfe-1.fc42.i686.rpm' (attempt #1)
[2024-10-21 13:33:45,099][  INFO][PID:2264247] signed rpm: /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/python3-NLopt-debuginfo-2.8.0^202409167cdebfe-1.fc42.i686.rpm
[2024-10-21 13:33:45,100][  INFO][PID:2264247] Calling '/bin/sign -4 -h sha256 -u jplesnik#swig-rebuild@copr.fedorahosted.org -r /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/octave-NLopt-2.8.0^202409167cdebfe-1.fc42.i686.rpm' (attempt #1)
[2024-10-21 13:33:45,733][  INFO][PID:2264247] signed rpm: /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/octave-NLopt-2.8.0^202409167cdebfe-1.fc42.i686.rpm
[2024-10-21 13:33:45,734][  INFO][PID:2264247] Calling '/bin/sign -4 -h sha256 -u jplesnik#swig-rebuild@copr.fedorahosted.org -r /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/guile-NLopt-debuginfo-2.8.0^202409167cdebfe-1.fc42.i686.rpm' (attempt #1)
[2024-10-21 13:33:46,364][  INFO][PID:2264247] signed rpm: /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/guile-NLopt-debuginfo-2.8.0^202409167cdebfe-1.fc42.i686.rpm
[2024-10-21 13:33:46,365][  INFO][PID:2264247] Calling '/bin/sign -4 -h sha256 -u jplesnik#swig-rebuild@copr.fedorahosted.org -r /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/guile-NLopt-2.8.0^202409167cdebfe-1.fc42.i686.rpm' (attempt #1)
[2024-10-21 13:33:46,990][  INFO][PID:2264247] signed rpm: /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/guile-NLopt-2.8.0^202409167cdebfe-1.fc42.i686.rpm
[2024-10-21 13:33:46,991][  INFO][PID:2264247] Sign done
[2024-10-21 13:33:46,992][  INFO][PID:2264247] Incremental createrepo run, adding 08161876-NLopt into https://download.copr.fedorainfracloud.org/results/jplesnik/swig-rebuild/fedora-rawhide-i386, (auto-create-repo=True)
[2024-10-21 13:33:46,993][  INFO][PID:2264247] Running command 'copr-repo --batched /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386 --add 08161876-NLopt --no-appstream-metadata' as PID 2273390
[2024-10-21 13:33:51,092][  INFO][PID:2264247] Finished after 4 seconds with exit code 0 (copr-repo --batched /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386 --add 08161876-NLopt --no-appstream-metadata)
[2024-10-21 13:33:51,093][  INFO][PID:2264247] Getting build details
[2024-10-21 13:33:51,093][  INFO][PID:2264247] Listing built binary packages in /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt
[2024-10-21 13:33:51,094][  INFO][PID:2264247] Built packages:
['guile-NLopt-debuginfo 2.8.0^202409167cdebfe', 'NLopt-doc 2.8.0^202409167cdebfe', 'NLopt 2.8.0^202409167cdebfe', 'NLopt-devel 2.8.0^202409167cdebfe', 'octave-NLopt 2.8.0^202409167cdebfe', 'python3-NLopt-debuginfo 2.8.0^202409167cdebfe', 'octave-NLopt-debuginfo 2.8.0^202409167cdebfe', 'python3-NLopt 2.8.0^202409167cdebfe', 'NLopt-debugsource 2.8.0^202409167cdebfe', 'guile-NLopt 2.8.0^202409167cdebfe', 'NLopt-debuginfo 2.8.0^202409167cdebfe']
[2024-10-21 13:33:51,094][  INFO][PID:2264247] build details: {'built_packages': 'guile-NLopt-debuginfo 2.8.0^202409167cdebfe\nNLopt-doc 2.8.0^202409167cdebfe\nNLopt 2.8.0^202409167cdebfe\nNLopt-devel 2.8.0^202409167cdebfe\noctave-NLopt 2.8.0^202409167cdebfe\npython3-NLopt-debuginfo 2.8.0^202409167cdebfe\noctave-NLopt-debuginfo 2.8.0^202409167cdebfe\npython3-NLopt 2.8.0^202409167cdebfe\nNLopt-debugsource 2.8.0^202409167cdebfe\nguile-NLopt 2.8.0^202409167cdebfe\nNLopt-debuginfo 2.8.0^202409167cdebfe'}
[2024-10-21 13:33:51,095][  INFO][PID:2264247] Retrieving pubkey
[2024-10-21 13:33:51,095][  INFO][PID:2264247] Calling '/bin/sign -u jplesnik#swig-rebuild@copr.fedorahosted.org -p' (attempt #1)
[2024-10-21 13:33:51,417][  INFO][PID:2264247] Added pubkey for user jplesnik project swig-rebuild into: /var/lib/copr/public_html/results/jplesnik/swig-rebuild/pubkey.gpg
[2024-10-21 13:33:51,417][  INFO][PID:2264247] Finished build: id=8161876 failed=False timeout=18000 destdir=/var/lib/copr/public_html/results/jplesnik/swig-rebuild chroot=fedora-rawhide-i386 
[2024-10-21 13:33:51,419][  INFO][PID:2264247] Worker succeeded build, took 102.3502140045166
[2024-10-21 13:33:51,420][  INFO][PID:2264247] Sending build state back to frontend: {
    "builds": [
        {
            "timeout": 18000,
            "frontend_base_url": "https://copr.fedorainfracloud.org",
            "memory_reqs": 2048,
            "enable_net": false,
            "project_owner": "jplesnik",
            "project_name": "swig-rebuild",
            "project_dirname": "swig-rebuild",
            "submitter": "jplesnik",
            "ended_on": 1729517631.4197695,
            "started_on": 1729517529.0695555,
            "submitted_on": null,
            "status": 1,
            "chroot": "fedora-rawhide-i386",
            "arch": "i386",
            "buildroot_pkgs": [],
            "task_id": "8161876-fedora-rawhide-i386",
            "build_id": 8161876,
            "package_name": "NLopt",
            "package_version": "2.8.0^202409167cdebfe-1",
            "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/jplesnik/swig-rebuild/NLopt",
            "git_hash": "038e9bf30bdfbe1c9655027a92bd1e30085f7748",
            "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": "jplesnik/swig-rebuild--jplesnik",
            "results": {
                "packages": [
                    {
                        "name": "guile-NLopt-debuginfo",
                        "epoch": null,
                        "version": "2.8.0^202409167cdebfe",
                        "release": "1.fc42",
                        "arch": "i686"
                    },
                    {
                        "name": "NLopt-doc",
                        "epoch": null,
                        "version": "2.8.0^202409167cdebfe",
                        "release": "1.fc42",
                        "arch": "noarch"
                    },
                    {
                        "name": "NLopt",
                        "epoch": null,
                        "version": "2.8.0^202409167cdebfe",
                        "release": "1.fc42",
                        "arch": "i686"
                    },
                    {
                        "name": "NLopt-devel",
                        "epoch": null,
                        "version": "2.8.0^202409167cdebfe",
                        "release": "1.fc42",
                        "arch": "i686"
                    },
                    {
                        "name": "octave-NLopt",
                        "epoch": null,
                        "version": "2.8.0^202409167cdebfe",
                        "release": "1.fc42",
                        "arch": "i686"
                    },
                    {
                        "name": "python3-NLopt-debuginfo",
                        "epoch": null,
                        "version": "2.8.0^202409167cdebfe",
                        "release": "1.fc42",
                        "arch": "i686"
                    },
                    {
                        "name": "octave-NLopt-debuginfo",
                        "epoch": null,
                        "version": "2.8.0^202409167cdebfe",
                        "release": "1.fc42",
                        "arch": "i686"
                    },
                    {
                        "name": "NLopt",
                        "epoch": null,
                        "version": "2.8.0^202409167cdebfe",
                        "release": "1.fc42",
                        "arch": "src"
                    },
                    {
                        "name": "python3-NLopt",
                        "epoch": null,
                        "version": "2.8.0^202409167cdebfe",
                        "release": "1.fc42",
                        "arch": "i686"
                    },
                    {
                        "name": "NLopt-debugsource",
                        "epoch": null,
                        "version": "2.8.0^202409167cdebfe",
                        "release": "1.fc42",
                        "arch": "i686"
                    },
                    {
                        "name": "guile-NLopt",
                        "epoch": null,
                        "version": "2.8.0^202409167cdebfe",
                        "release": "1.fc42",
                        "arch": "i686"
                    },
                    {
                        "name": "NLopt-debuginfo",
                        "epoch": null,
                        "version": "2.8.0^202409167cdebfe",
                        "release": "1.fc42",
                        "arch": "i686"
                    }
                ]
            },
            "appstream": false,
            "allow_user_ssh": false,
            "ssh_public_keys": null,
            "storage": null,
            "background": false,
            "fedora_review": false,
            "isolation": "default",
            "repo_priority": null,
            "repos": [
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/jplesnik/swig-rebuild/fedora-rawhide-i386/",
                    "id": "copr_base",
                    "name": "Copr repository",
                    "priority": null
                }
            ],
            "tags": [
                "arch_i386"
            ],
            "with_opts": [],
            "without_opts": [],
            "destdir": "/var/lib/copr/public_html/results/jplesnik/swig-rebuild",
            "results_repo_url": "https://download.copr.fedorainfracloud.org/results/jplesnik/swig-rebuild",
            "result_dir": "08161876-NLopt",
            "built_packages": "guile-NLopt-debuginfo 2.8.0^202409167cdebfe\nNLopt-doc 2.8.0^202409167cdebfe\nNLopt 2.8.0^202409167cdebfe\nNLopt-devel 2.8.0^202409167cdebfe\noctave-NLopt 2.8.0^202409167cdebfe\npython3-NLopt-debuginfo 2.8.0^202409167cdebfe\noctave-NLopt-debuginfo 2.8.0^202409167cdebfe\npython3-NLopt 2.8.0^202409167cdebfe\nNLopt-debugsource 2.8.0^202409167cdebfe\nguile-NLopt 2.8.0^202409167cdebfe\nNLopt-debuginfo 2.8.0^202409167cdebfe",
            "id": 8161876,
            "mockchain_macros": {
                "copr_username": "jplesnik",
                "copr_projectname": "swig-rebuild",
                "vendor": "Fedora Project COPR (jplesnik/swig-rebuild)"
            }
        }
    ]
}
[2024-10-21 13:33:51,499][  INFO][PID:2264247] Sending fedora-messaging bus message in build.end
[2024-10-21 13:33:51,524][  INFO][PID:2264247] Compressing /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/builder-live.log by gzip
[2024-10-21 13:33:51,525][  INFO][PID:2264247] Running command 'gzip /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/builder-live.log' as PID 2273851
[2024-10-21 13:33:51,541][  INFO][PID:2264247] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/builder-live.log)
[2024-10-21 13:33:51,542][  INFO][PID:2264247] Compressing /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/backend.log by gzip
[2024-10-21 13:33:51,543][  INFO][PID:2264247] Running command 'gzip /var/lib/copr/public_html/results/jplesnik/swig-rebuild/fedora-rawhide-i386/08161876-NLopt/backend.log' as PID 2273857