[2025-08-29 21:27:20,553][ INFO][PID:1134337] Marking build as starting [2025-08-29 21:27:20,647][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:27:20,648][ INFO][PID:1134337] VM allocation process starts [2025-08-29 21:27:20,686][ INFO][PID:1134337] Trying to allocate VM: ResallocHost, ticket_id=4826133, requested_tags=['copr_builder', 'arch_x86_64'] [2025-08-29 21:27:23,710][ INFO][PID:1134337] Allocated host ResallocHost, ticket_id=4826133, hostname=54.209.48.20, name=aws_x86_64_normalreserved_prod_06500863_20250829_212201, requested_tags=['copr_builder', 'arch_x86_64'] [2025-08-29 21:27:23,712][ INFO][PID:1134337] Allocating ssh connection to builder [2025-08-29 21:27:23,713][ INFO][PID:1134337] Checking that builder machine is OK [2025-08-29 21:27:24,197][ INFO][PID:1134337] Running remote command: copr-builder-ready fedora-rawhide-x86_64 [2025-08-29 21:27:24,390][ INFO][PID:1134337] Red Hat subscription not needed for fedora-rawhide-x86_64 Builder is ready to be used [2025-08-29 21:27:24,391][ INFO][PID:1134337] Filling build.info file with builder info [2025-08-29 21:27:24,391][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:27:24,392][ INFO][PID:1134337] Sending build state back to frontend: { "builds": [ { "timeout": 18000, "frontend_base_url": "https://copr.fedorainfracloud.org", "memory_reqs": 2048, "enable_net": false, "project_owner": "@python", "project_name": "python-in-pulp", "project_dirname": "python-in-pulp", "submitter": "frostyx", "ended_on": null, "started_on": 1756502844.3923728, "submitted_on": null, "status": 3, "chroot": "fedora-rawhide-x86_64", "arch": "x86_64", "buildroot_pkgs": [], "task_id": "9503101-fedora-rawhide-x86_64", "build_id": 9503101, "package_name": "python-cvxopt", "package_version": "1.3.2-13", "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/@python/python-in-pulp/python-cvxopt", "git_hash": "ee6b632ace2dd96a8f5123845473812bd10a07ac", "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": "@python/python-in-pulp--frostyx", "results": null, "appstream": false, "allow_user_ssh": false, "ssh_public_keys": null, "storage": 1, "repos": [ { "baseurl": "https://console.redhat.com/api/pulp-content/public-copr/@python/python-in-pulp/fedora-rawhide-x86_64/", "id": "copr_base", "name": "Copr repository", "priority": null } ], "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/@python/python-in-pulp", "results_repo_url": "https://download.copr.fedorainfracloud.org/results/@python/python-in-pulp", "result_dir": "09503101-python-cvxopt", "built_packages": "", "id": 9503101, "mockchain_macros": { "copr_username": "@python", "copr_projectname": "python-in-pulp", "vendor": "Fedora Project COPR (@python/python-in-pulp)" } } ] } [2025-08-29 21:27:24,415][ INFO][PID:1134337] Sending fedora-messaging bus message in build.start [2025-08-29 21:27:25,147][ INFO][PID:1134337] Sending fedora-messaging bus message in chroot.start [2025-08-29 21:27:25,191][ INFO][PID:1134337] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --task-url https://copr.fedorainfracloud.org/backend/get-build-task/9503101-fedora-rawhide-x86_64 --chroot fedora-rawhide-x86_64 --detached [2025-08-29 21:27:25,535][ INFO][PID:1134337] The copr-rpmbuild seems started, per: stdout: stderr: Warning: Permanently added '54.209.48.20' (ED25519) to the list of known hosts. [2025-08-29 21:27:25,536][ INFO][PID:1134337] Downloading the builder-live.log file, attempt 1 [2025-08-29 21:27:25,538][ INFO][PID:1134337] Popen command started: ssh -F /home/copr/.ssh/config mockbuilder@54.209.48.20 copr-rpmbuild-log [2025-08-29 21:27:30,545][ INFO][PID:1134337] Periodic builder liveness probe: alive [2025-08-29 21:27:30,546][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:27:35,547][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:27:40,548][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:27:45,548][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:27:50,550][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:27:55,551][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:28:00,552][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:28:05,553][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:28:10,554][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:28:15,555][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:28:20,556][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:28:25,557][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:28:30,559][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:28:35,572][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:28:40,573][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:28:45,574][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:28:50,575][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:28:55,576][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:29:00,577][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:29:05,578][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:29:10,579][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:29:15,580][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:29:20,581][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:29:25,582][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:29:30,583][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:29:35,584][ INFO][PID:1134337] Checking for cancel request [2025-08-29 21:29:37,370][ INFO][PID:1134337] Downloading results from builder [2025-08-29 21:29:37,370][ INFO][PID:1134337] rsyncing of mockbuilder@54.209.48.20:/var/lib/copr-rpmbuild/results/ to /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt started [2025-08-29 21:29:37,372][ INFO][PID:1134337] Popen command started: /usr/bin/rsync -rltDvH --chmod=D755,F644 -e 'ssh -F /home/copr/.ssh/config' mockbuilder@54.209.48.20:/var/lib/copr-rpmbuild/results/ /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/ &> /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/build-09503101.rsync.log [2025-08-29 21:29:39,328][ INFO][PID:1134337] rsyncing finished. [2025-08-29 21:29:39,328][ INFO][PID:1134337] Releasing VM back to pool [2025-08-29 21:29:39,339][ INFO][PID:1134337] Searching for 'success' file in resultdir [2025-08-29 21:29:39,340][ INFO][PID:1134337] Going to sign pkgs from source: 9503101-fedora-rawhide-x86_64 in chroot: /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64 [2025-08-29 21:29:39,340][ INFO][PID:1134337] Calling '/bin/sign -u @python#python-in-pulp@copr.fedorahosted.org -p' (attempt #1) [2025-08-29 21:29:39,519][ INFO][PID:1134337] Calling '/bin/sign -4 -h sha256 -u @python#python-in-pulp@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python-cvxopt-doc-1.3.2-13.fc44.x86_64.rpm' (attempt #1) [2025-08-29 21:29:40,625][ INFO][PID:1134337] signed rpm: /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python-cvxopt-doc-1.3.2-13.fc44.x86_64.rpm [2025-08-29 21:29:40,625][ INFO][PID:1134337] Calling '/bin/sign -4 -h sha256 -u @python#python-in-pulp@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python3-cvxopt-1.3.2-13.fc44.x86_64.rpm' (attempt #1) [2025-08-29 21:29:41,796][ INFO][PID:1134337] signed rpm: /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python3-cvxopt-1.3.2-13.fc44.x86_64.rpm [2025-08-29 21:29:41,797][ INFO][PID:1134337] Calling '/bin/sign -4 -h sha256 -u @python#python-in-pulp@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python-cvxopt-1.3.2-13.fc44.src.rpm' (attempt #1) [2025-08-29 21:29:43,698][ INFO][PID:1134337] signed rpm: /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python-cvxopt-1.3.2-13.fc44.src.rpm [2025-08-29 21:29:43,698][ INFO][PID:1134337] Calling '/bin/sign -4 -h sha256 -u @python#python-in-pulp@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python3-cvxopt-debuginfo-1.3.2-13.fc44.x86_64.rpm' (attempt #1) [2025-08-29 21:29:44,563][ INFO][PID:1134337] signed rpm: /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python3-cvxopt-debuginfo-1.3.2-13.fc44.x86_64.rpm [2025-08-29 21:29:44,564][ INFO][PID:1134337] Calling '/bin/sign -4 -h sha256 -u @python#python-in-pulp@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python-cvxopt-examples-1.3.2-13.fc44.noarch.rpm' (attempt #1) [2025-08-29 21:29:45,444][ INFO][PID:1134337] signed rpm: /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python-cvxopt-examples-1.3.2-13.fc44.noarch.rpm [2025-08-29 21:29:45,445][ INFO][PID:1134337] Calling '/bin/sign -4 -h sha256 -u @python#python-in-pulp@copr.fedorahosted.org -r /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python-cvxopt-debugsource-1.3.2-13.fc44.x86_64.rpm' (attempt #1) [2025-08-29 21:29:46,155][ INFO][PID:1134337] signed rpm: /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python-cvxopt-debugsource-1.3.2-13.fc44.x86_64.rpm [2025-08-29 21:29:46,155][ INFO][PID:1134337] Sign done [2025-08-29 21:29:46,157][ INFO][PID:1134337] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python-cvxopt-doc-1.3.2-13.fc44.x86_64.rpm [2025-08-29 21:29:46,502][ INFO][PID:1134337] Uploaded to Pulp: python-cvxopt-doc-1.3.2-13.fc44.x86_64.rpm [2025-08-29 21:29:46,503][ INFO][PID:1134337] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python3-cvxopt-1.3.2-13.fc44.x86_64.rpm [2025-08-29 21:29:46,932][ INFO][PID:1134337] Uploaded to Pulp: python3-cvxopt-1.3.2-13.fc44.x86_64.rpm [2025-08-29 21:29:46,933][ INFO][PID:1134337] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python-cvxopt-1.3.2-13.fc44.src.rpm [2025-08-29 21:29:47,530][ INFO][PID:1134337] Uploaded to Pulp: python-cvxopt-1.3.2-13.fc44.src.rpm [2025-08-29 21:29:47,531][ INFO][PID:1134337] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python3-cvxopt-debuginfo-1.3.2-13.fc44.x86_64.rpm [2025-08-29 21:29:47,955][ INFO][PID:1134337] Uploaded to Pulp: python3-cvxopt-debuginfo-1.3.2-13.fc44.x86_64.rpm [2025-08-29 21:29:47,955][ INFO][PID:1134337] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python-cvxopt-examples-1.3.2-13.fc44.noarch.rpm [2025-08-29 21:29:48,273][ INFO][PID:1134337] Uploaded to Pulp: python-cvxopt-examples-1.3.2-13.fc44.noarch.rpm [2025-08-29 21:29:48,273][ INFO][PID:1134337] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python-cvxopt-debugsource-1.3.2-13.fc44.x86_64.rpm [2025-08-29 21:29:48,581][ INFO][PID:1134337] Uploaded to Pulp: python-cvxopt-debugsource-1.3.2-13.fc44.x86_64.rpm [2025-08-29 21:29:48,584][ INFO][PID:1134337] Pulp: get_repository: /api/v3/repositories/rpm/rpm/?name=%40python%2Fpython-in-pulp%2Ffedora-rawhide-x86_64&offset=0&limit=1 [2025-08-29 21:34:30,995][ INFO][PID:1134337] Task processed by other process (no-lock) [2025-08-29 21:34:30,996][ INFO][PID:1134337] Pulp: add_content: /api/pulp/public-copr/api/v3/repositories/rpm/rpm/0197a19d-f769-7926-b522-339f9d2375b1/ (['/api/pulp/public-copr/api/v3/content/rpm/packages/0198f7bc-8ec4-7e09-a01f-28414d4dde27/', '/api/pulp/public-copr/api/v3/content/rpm/packages/0198f7bc-9067-7ca5-a2c6-44185ab97faa/', '/api/pulp/public-copr/api/v3/content/rpm/packages/0198f7bc-9295-71f5-ba8b-83dc933ecd71/', '/api/pulp/public-copr/api/v3/content/rpm/packages/0198f7bc-946a-76f2-b18b-c7b0c7aa8b9a/', '/api/pulp/public-copr/api/v3/content/rpm/packages/0198f7bc-95a3-7495-a9f9-9cf199c2e1d6/', '/api/pulp/public-copr/api/v3/content/rpm/packages/0198f7bc-96e1-7ade-9361-b1813699ecc3/']) [2025-08-29 21:34:30,997][ INFO][PID:1134337] Getting build details [2025-08-29 21:34:30,997][ INFO][PID:1134337] Listing built binary packages in /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt [2025-08-29 21:34:30,998][ INFO][PID:1134337] Built packages: ['python-cvxopt-doc 1.3.2', 'python3-cvxopt-debuginfo 1.3.2', 'python3-cvxopt 1.3.2', 'python-cvxopt-debugsource 1.3.2', 'python-cvxopt-examples 1.3.2'] [2025-08-29 21:34:30,998][ INFO][PID:1134337] build details: {'built_packages': 'python-cvxopt-doc 1.3.2\npython3-cvxopt-debuginfo 1.3.2\npython3-cvxopt 1.3.2\npython-cvxopt-debugsource 1.3.2\npython-cvxopt-examples 1.3.2'} [2025-08-29 21:34:30,999][ INFO][PID:1134337] Retrieving pubkey [2025-08-29 21:34:30,999][ INFO][PID:1134337] Calling '/bin/sign -u @python#python-in-pulp@copr.fedorahosted.org -p' (attempt #1) [2025-08-29 21:34:31,346][ INFO][PID:1134337] Added pubkey for user @python project python-in-pulp into: /var/lib/copr/public_html/results/@python/python-in-pulp/pubkey.gpg [2025-08-29 21:34:31,347][ INFO][PID:1134337] Removing /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python-cvxopt-doc-1.3.2-13.fc44.x86_64.rpm, it is stored in Pulp [2025-08-29 21:34:31,348][ INFO][PID:1134337] Removing /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python3-cvxopt-1.3.2-13.fc44.x86_64.rpm, it is stored in Pulp [2025-08-29 21:34:31,349][ INFO][PID:1134337] Removing /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python-cvxopt-1.3.2-13.fc44.src.rpm, it is stored in Pulp [2025-08-29 21:34:31,351][ INFO][PID:1134337] Removing /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python3-cvxopt-debuginfo-1.3.2-13.fc44.x86_64.rpm, it is stored in Pulp [2025-08-29 21:34:31,352][ INFO][PID:1134337] Removing /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python-cvxopt-examples-1.3.2-13.fc44.noarch.rpm, it is stored in Pulp [2025-08-29 21:34:31,353][ INFO][PID:1134337] Removing /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/python-cvxopt-debugsource-1.3.2-13.fc44.x86_64.rpm, it is stored in Pulp [2025-08-29 21:34:31,353][ INFO][PID:1134337] Finished build: id=9503101 failed=False timeout=18000 destdir=/var/lib/copr/public_html/results/@python/python-in-pulp chroot=fedora-rawhide-x86_64 [2025-08-29 21:34:31,355][ INFO][PID:1134337] Worker succeeded build, took 426.9634168148041 [2025-08-29 21:34:31,356][ INFO][PID:1134337] Sending build state back to frontend: { "builds": [ { "timeout": 18000, "frontend_base_url": "https://copr.fedorainfracloud.org", "memory_reqs": 2048, "enable_net": false, "project_owner": "@python", "project_name": "python-in-pulp", "project_dirname": "python-in-pulp", "submitter": "frostyx", "ended_on": 1756503271.3557897, "started_on": 1756502844.3923728, "submitted_on": null, "status": 1, "chroot": "fedora-rawhide-x86_64", "arch": "x86_64", "buildroot_pkgs": [], "task_id": "9503101-fedora-rawhide-x86_64", "build_id": 9503101, "package_name": "python-cvxopt", "package_version": "1.3.2-13", "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/@python/python-in-pulp/python-cvxopt", "git_hash": "ee6b632ace2dd96a8f5123845473812bd10a07ac", "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": "@python/python-in-pulp--frostyx", "results": { "packages": [ { "name": "python-cvxopt-doc", "epoch": null, "version": "1.3.2", "release": "13.fc44", "arch": "x86_64" }, { "name": "python3-cvxopt-debuginfo", "epoch": null, "version": "1.3.2", "release": "13.fc44", "arch": "x86_64" }, { "name": "python3-cvxopt", "epoch": null, "version": "1.3.2", "release": "13.fc44", "arch": "x86_64" }, { "name": "python-cvxopt-debugsource", "epoch": null, "version": "1.3.2", "release": "13.fc44", "arch": "x86_64" }, { "name": "python-cvxopt", "epoch": null, "version": "1.3.2", "release": "13.fc44", "arch": "src" }, { "name": "python-cvxopt-examples", "epoch": null, "version": "1.3.2", "release": "13.fc44", "arch": "noarch" } ] }, "appstream": false, "allow_user_ssh": false, "ssh_public_keys": null, "storage": 1, "repos": [ { "baseurl": "https://console.redhat.com/api/pulp-content/public-copr/@python/python-in-pulp/fedora-rawhide-x86_64/", "id": "copr_base", "name": "Copr repository", "priority": null } ], "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/@python/python-in-pulp", "results_repo_url": "https://download.copr.fedorainfracloud.org/results/@python/python-in-pulp", "result_dir": "09503101-python-cvxopt", "built_packages": "python-cvxopt-doc 1.3.2\npython3-cvxopt-debuginfo 1.3.2\npython3-cvxopt 1.3.2\npython-cvxopt-debugsource 1.3.2\npython-cvxopt-examples 1.3.2", "id": 9503101, "mockchain_macros": { "copr_username": "@python", "copr_projectname": "python-in-pulp", "vendor": "Fedora Project COPR (@python/python-in-pulp)" } } ] } [2025-08-29 21:34:31,383][ INFO][PID:1134337] Sending fedora-messaging bus message in build.end [2025-08-29 21:34:31,410][ INFO][PID:1134337] Compressing /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/builder-live.log by gzip [2025-08-29 21:34:31,412][ INFO][PID:1134337] Running command 'gzip /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/builder-live.log' as PID 1160077 [2025-08-29 21:34:31,452][ INFO][PID:1134337] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/builder-live.log) [2025-08-29 21:34:31,453][ INFO][PID:1134337] Compressing /var/lib/copr/public_html/results/@python/python-in-pulp/fedora-rawhide-x86_64/09503101-python-cvxopt/backend.log by gzip