[2026-05-21 09:58:31,716][  INFO][PID:1968916] Marking build as starting
[2026-05-21 09:58:31,779][  INFO][PID:1968916] Checking that https://download.copr.fedorainfracloud.org/results/thrnciar/extras/fedora-rawhide-x86_64//repodata/repomd.xml exists
[2026-05-21 09:58:32,404][  INFO][PID:1968916] Checking for cancel request
[2026-05-21 09:58:32,406][  INFO][PID:1968916] VM allocation process starts
[2026-05-21 09:58:32,415][  INFO][PID:1968916] Trying to allocate VM: ResallocHost, ticket_id=3007884, requested_tags=['arch_x86_64', 'copr_builder']
[2026-05-21 09:58:35,435][  INFO][PID:1968916] Allocated host ResallocHost, ticket_id=3007884, hostname=13.220.129.124, name=aws_x86_64_reserved_prod_10095836_20260521_095415, requested_tags=['arch_x86_64', 'copr_builder']
[2026-05-21 09:58:35,437][  INFO][PID:1968916] Allocating ssh connection to builder
[2026-05-21 09:58:35,438][  INFO][PID:1968916] Checking that builder machine is OK
[2026-05-21 09:58:35,808][  INFO][PID:1968916] Installed copr-rpmbuild version: 1.8
[2026-05-21 09:58:35,810][  INFO][PID:1968916] Running remote command: copr-builder-ready fedora-rawhide-x86_64
[2026-05-21 09:58:36,035][  INFO][PID:1968916] Red Hat subscription not needed for fedora-rawhide-x86_64
Builder is ready to be used

[2026-05-21 09:58:36,036][  INFO][PID:1968916] Filling build.info file with builder info
[2026-05-21 09:58:36,036][  INFO][PID:1968916] Checking for cancel request
[2026-05-21 09:58:36,038][  INFO][PID:1968916] Sending build state back to frontend: {
    "builds": [
        {
            "timeout": 18000,
            "frontend_base_url": "https://copr.fedorainfracloud.org",
            "memory_reqs": 2048,
            "enable_net": false,
            "project_owner": "thrnciar",
            "project_name": "extras",
            "project_dirname": "extras",
            "submitter": "https://src.fedoraproject.org/user/music",
            "ended_on": null,
            "started_on": 1779357516.0383122,
            "submitted_on": null,
            "status": 3,
            "chroot": "fedora-rawhide-x86_64",
            "arch": "x86_64",
            "buildroot_pkgs": [],
            "task_id": "10491893-fedora-rawhide-x86_64",
            "build_id": 10491893,
            "package_name": "python-cascadio",
            "package_version": "0.0.17-8",
            "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/thrnciar/extras/python-cascadio",
            "git_hash": "2bf182b7129eb75dfb3b1e5f140fc1fb3ed79fef",
            "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": "thrnciar/extras--https://src.fedoraproject.org/user/music",
            "results": null,
            "appstream": false,
            "allow_user_ssh": false,
            "ssh_public_keys": null,
            "storage": 1,
            "repos": [
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/thrnciar/extras/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/thrnciar/extras",
            "results_repo_url": "https://download.copr.fedorainfracloud.org/results/thrnciar/extras",
            "result_dir": "10491893-python-cascadio",
            "built_packages": "",
            "id": 10491893,
            "mockchain_macros": {
                "copr_username": "thrnciar",
                "copr_projectname": "extras",
                "vendor": "Fedora Project COPR (thrnciar/extras)"
            }
        }
    ]
}
[2026-05-21 09:58:36,112][  INFO][PID:1968916] Sending fedora-messaging bus message in build.start
[2026-05-21 09:58:36,783][  INFO][PID:1968916] Sending fedora-messaging bus message in chroot.start
[2026-05-21 09:58:36,812][  INFO][PID:1968916] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --task-url https://copr.fedorainfracloud.org/backend/get-build-task/10491893-fedora-rawhide-x86_64 --chroot fedora-rawhide-x86_64 --detached
[2026-05-21 09:58:37,276][  INFO][PID:1968916] The copr-rpmbuild seems started, per:
stdout: 
stderr: Warning: Permanently added '13.220.129.124' (ED25519) to the list of known hosts.


[2026-05-21 09:58:37,277][  INFO][PID:1968916] Downloading the builder-live.log file, attempt 1
[2026-05-21 09:58:37,279][  INFO][PID:1968916] Popen command started: ssh -F /home/copr/.ssh/config mockbuilder@13.220.129.124 copr-rpmbuild-log
[2026-05-21 09:58:42,289][  INFO][PID:1968916] Periodic builder liveness probe: alive
[2026-05-21 09:58:42,291][  INFO][PID:1968916] Checking for cancel request
[2026-05-21 09:58:47,294][  INFO][PID:1968916] Checking for cancel request
[2026-05-21 09:58:52,297][  INFO][PID:1968916] Checking for cancel request
[2026-05-21 09:58:57,300][  INFO][PID:1968916] Checking for cancel request
[2026-05-21 09:59:02,305][  INFO][PID:1968916] Checking for cancel request
[2026-05-21 09:59:07,308][  INFO][PID:1968916] Checking for cancel request
[2026-05-21 09:59:12,309][  INFO][PID:1968916] Checking for cancel request
[2026-05-21 09:59:17,311][  INFO][PID:1968916] Checking for cancel request
[2026-05-21 09:59:22,313][  INFO][PID:1968916] Checking for cancel request
[2026-05-21 09:59:27,315][  INFO][PID:1968916] Checking for cancel request
[2026-05-21 09:59:32,319][  INFO][PID:1968916] Checking for cancel request
[2026-05-21 09:59:37,321][  INFO][PID:1968916] Checking for cancel request
[2026-05-21 09:59:42,323][  INFO][PID:1968916] Checking for cancel request
[2026-05-21 09:59:47,325][  INFO][PID:1968916] Checking for cancel request
[2026-05-21 09:59:51,987][  INFO][PID:1968916] Downloading results from builder
[2026-05-21 09:59:51,988][  INFO][PID:1968916] rsyncing of mockbuilder@13.220.129.124:/var/lib/copr-rpmbuild/results/ to /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio started
[2026-05-21 09:59:51,990][  INFO][PID:1968916] Popen command started: /usr/bin/rsync -rltDvH --chmod=D755,F644 -e 'ssh -F /home/copr/.ssh/config' mockbuilder@13.220.129.124:/var/lib/copr-rpmbuild/results/ /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/ &> /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/build-10491893.rsync.log
[2026-05-21 09:59:52,272][  INFO][PID:1968916] rsyncing finished.
[2026-05-21 09:59:52,273][  INFO][PID:1968916] VM Release request
[2026-05-21 09:59:52,284][  INFO][PID:1968916] Searching for 'success' file in resultdir
[2026-05-21 09:59:52,285][  INFO][PID:1968916] Going to sign pkgs from source: 10491893-fedora-rawhide-x86_64 in chroot: /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64
[2026-05-21 09:59:52,285][  INFO][PID:1968916] Calling '/bin/sign -u thrnciar#extras@copr.fedorahosted.org -p' (attempt #1)
[2026-05-21 09:59:52,577][  INFO][PID:1968916] Calling '/bin/sign -4 -h sha256 -u thrnciar#extras@copr.fedorahosted.org -r /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/python-cascadio-0.0.17-8.fc45.src.rpm' (attempt #1)
[2026-05-21 09:59:53,417][  INFO][PID:1968916] signed rpm: /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/python-cascadio-0.0.17-8.fc45.src.rpm
[2026-05-21 09:59:53,420][  INFO][PID:1968916] Calling '/bin/sign -4 -h sha256 -u thrnciar#extras@copr.fedorahosted.org -r /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/python-cascadio-debugsource-0.0.17-8.fc45.x86_64.rpm' (attempt #1)
[2026-05-21 09:59:54,333][  INFO][PID:1968916] signed rpm: /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/python-cascadio-debugsource-0.0.17-8.fc45.x86_64.rpm
[2026-05-21 09:59:54,334][  INFO][PID:1968916] Calling '/bin/sign -4 -h sha256 -u thrnciar#extras@copr.fedorahosted.org -r /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/python3-cascadio-0.0.17-8.fc45.x86_64.rpm' (attempt #1)
[2026-05-21 09:59:55,209][  INFO][PID:1968916] signed rpm: /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/python3-cascadio-0.0.17-8.fc45.x86_64.rpm
[2026-05-21 09:59:55,209][  INFO][PID:1968916] Calling '/bin/sign -4 -h sha256 -u thrnciar#extras@copr.fedorahosted.org -r /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/python3-cascadio-debuginfo-0.0.17-8.fc45.x86_64.rpm' (attempt #1)
[2026-05-21 09:59:56,149][  INFO][PID:1968916] signed rpm: /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/python3-cascadio-debuginfo-0.0.17-8.fc45.x86_64.rpm
[2026-05-21 09:59:56,150][  INFO][PID:1968916] Sign done
[2026-05-21 09:59:56,152][  INFO][PID:1968916] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/python-cascadio-0.0.17-8.fc45.src.rpm
[2026-05-21 09:59:56,497][  INFO][PID:1968916] [1/4] Uploaded to Pulp: /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/python-cascadio-0.0.17-8.fc45.src.rpm
[2026-05-21 09:59:56,497][  INFO][PID:1968916] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/python-cascadio-debugsource-0.0.17-8.fc45.x86_64.rpm
[2026-05-21 09:59:56,844][  INFO][PID:1968916] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/python3-cascadio-0.0.17-8.fc45.x86_64.rpm
[2026-05-21 09:59:56,845][  INFO][PID:1968916] [2/4] Uploaded to Pulp: /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/python-cascadio-debugsource-0.0.17-8.fc45.x86_64.rpm
[2026-05-21 09:59:57,185][  INFO][PID:1968916] [3/4] Uploaded to Pulp: /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/python3-cascadio-0.0.17-8.fc45.x86_64.rpm
[2026-05-21 09:59:57,185][  INFO][PID:1968916] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/python3-cascadio-debuginfo-0.0.17-8.fc45.x86_64.rpm
[2026-05-21 09:59:57,614][  INFO][PID:1968916] [4/4] Uploaded to Pulp: /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/python3-cascadio-debuginfo-0.0.17-8.fc45.x86_64.rpm
[2026-05-21 09:59:57,625][  INFO][PID:1968916] Pulp: get_repository: /api/v3/repositories/rpm/rpm/?name=thrnciar%2Fextras%2Ffedora-rawhide-x86_64&offset=0&limit=1
[2026-05-21 09:59:57,979][  INFO][PID:1968916] Pulp: polling task status: /api/pulp/public-copr/api/v3/tasks/019e49fa-40d5-7496-a901-d1be1652ca10/
[2026-05-21 09:59:57,980][  INFO][PID:1968916] Pulp: get_by_href: /api/pulp/public-copr/api/v3/tasks/019e49fa-40d5-7496-a901-d1be1652ca10/
[2026-05-21 10:00:03,135][  INFO][PID:1968916] Pulp: polling task status: /api/pulp/public-copr/api/v3/tasks/019e49fa-40d5-7496-a901-d1be1652ca10/
[2026-05-21 10:00:03,136][  INFO][PID:1968916] Pulp: get_by_href: /api/pulp/public-copr/api/v3/tasks/019e49fa-40d5-7496-a901-d1be1652ca10/
[2026-05-21 10:00:08,383][  INFO][PID:1968916] Pulp: polling task status: /api/pulp/public-copr/api/v3/tasks/019e49fa-40d5-7496-a901-d1be1652ca10/
[2026-05-21 10:00:08,386][  INFO][PID:1968916] Pulp: get_by_href: /api/pulp/public-copr/api/v3/tasks/019e49fa-40d5-7496-a901-d1be1652ca10/
[2026-05-21 10:00:08,523][  INFO][PID:1968916] Successfully modified Pulp repository content /api/pulp/public-copr/api/v3/repositories/rpm/rpm/019c89e1-c50c-7622-8fb9-f34a30d641db/
[2026-05-21 10:00:08,525][  INFO][PID:1968916] Pulp: publishing /api/v3/publications/rpm/rpm/ /api/pulp/public-copr/api/v3/repositories/rpm/rpm/019c89e1-c50c-7622-8fb9-f34a30d641db/
[2026-05-21 10:00:08,945][  INFO][PID:1968916] Pulp: polling task status: /api/pulp/public-copr/api/v3/tasks/019e49fa-6bb9-78d6-a0b5-34ca1a7ad74f/
[2026-05-21 10:00:08,947][  INFO][PID:1968916] Pulp: get_by_href: /api/pulp/public-copr/api/v3/tasks/019e49fa-6bb9-78d6-a0b5-34ca1a7ad74f/
[2026-05-21 10:00:14,102][  INFO][PID:1968916] Pulp: polling task status: /api/pulp/public-copr/api/v3/tasks/019e49fa-6bb9-78d6-a0b5-34ca1a7ad74f/
[2026-05-21 10:00:14,104][  INFO][PID:1968916] Pulp: get_by_href: /api/pulp/public-copr/api/v3/tasks/019e49fa-6bb9-78d6-a0b5-34ca1a7ad74f/
[2026-05-21 10:00:19,251][  INFO][PID:1968916] Pulp: polling task status: /api/pulp/public-copr/api/v3/tasks/019e49fa-6bb9-78d6-a0b5-34ca1a7ad74f/
[2026-05-21 10:00:19,253][  INFO][PID:1968916] Pulp: get_by_href: /api/pulp/public-copr/api/v3/tasks/019e49fa-6bb9-78d6-a0b5-34ca1a7ad74f/
[2026-05-21 10:00:19,410][  INFO][PID:1968916] Successfully created Pulp publication of repository /api/pulp/public-copr/api/v3/repositories/rpm/rpm/019c89e1-c50c-7622-8fb9-f34a30d641db/
[2026-05-21 10:00:19,416][  INFO][PID:1968916] Pulp: add_content: /api/pulp/public-copr/api/v3/repositories/rpm/rpm/019c89e1-c50c-7622-8fb9-f34a30d641db/ (['/api/pulp/public-copr/api/v3/content/rpm/packages/019e49fa-3b00-7a29-8a05-24d86f97e67a/', '/api/pulp/public-copr/api/v3/content/rpm/packages/019e49fa-3c5c-79ba-ac2c-d3fea702facd/', '/api/pulp/public-copr/api/v3/content/rpm/packages/019e49fa-3daf-7d00-bb71-1d84124e7b34/', '/api/pulp/public-copr/api/v3/content/rpm/packages/019e49fa-3f58-7f27-96b7-336538ffcaa1/']) [1/1]
[2026-05-21 10:00:19,420][  INFO][PID:1968916] Getting build details
[2026-05-21 10:00:19,422][  INFO][PID:1968916] Listing built binary packages in /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio
[2026-05-21 10:00:19,424][  INFO][PID:1968916] Built packages:
['python3-cascadio-debuginfo 0.0.17', 'python3-cascadio 0.0.17', 'python-cascadio-debugsource 0.0.17']
[2026-05-21 10:00:19,427][  INFO][PID:1968916] build details: {'built_packages': 'python3-cascadio-debuginfo 0.0.17\npython3-cascadio 0.0.17\npython-cascadio-debugsource 0.0.17'}
[2026-05-21 10:00:19,428][  INFO][PID:1968916] Retrieving pubkey
[2026-05-21 10:00:19,430][  INFO][PID:1968916] Calling '/bin/sign -u thrnciar#extras@copr.fedorahosted.org -p' (attempt #1)
[2026-05-21 10:00:19,851][  INFO][PID:1968916] Added pubkey for user thrnciar project extras into: /var/lib/copr/public_html/results/thrnciar/extras/pubkey.gpg
[2026-05-21 10:00:19,853][  INFO][PID:1968916] Removing /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/python-cascadio-0.0.17-8.fc45.src.rpm, it is stored in Pulp
[2026-05-21 10:00:19,854][  INFO][PID:1968916] Removing /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/python-cascadio-debugsource-0.0.17-8.fc45.x86_64.rpm, it is stored in Pulp
[2026-05-21 10:00:19,855][  INFO][PID:1968916] Removing /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/python3-cascadio-0.0.17-8.fc45.x86_64.rpm, it is stored in Pulp
[2026-05-21 10:00:19,856][  INFO][PID:1968916] Removing /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/python3-cascadio-debuginfo-0.0.17-8.fc45.x86_64.rpm, it is stored in Pulp
[2026-05-21 10:00:19,857][  INFO][PID:1968916] Finished build: id=10491893 failed=False timeout=18000 destdir=/var/lib/copr/public_html/results/thrnciar/extras chroot=fedora-rawhide-x86_64 
[2026-05-21 10:00:19,861][  INFO][PID:1968916] Worker succeeded build, took 103.82290983200073
[2026-05-21 10:00:19,862][  INFO][PID:1968916] Sending build state back to frontend: {
    "builds": [
        {
            "timeout": 18000,
            "frontend_base_url": "https://copr.fedorainfracloud.org",
            "memory_reqs": 2048,
            "enable_net": false,
            "project_owner": "thrnciar",
            "project_name": "extras",
            "project_dirname": "extras",
            "submitter": "https://src.fedoraproject.org/user/music",
            "ended_on": 1779357619.861222,
            "started_on": 1779357516.0383122,
            "submitted_on": null,
            "status": 1,
            "chroot": "fedora-rawhide-x86_64",
            "arch": "x86_64",
            "buildroot_pkgs": [],
            "task_id": "10491893-fedora-rawhide-x86_64",
            "build_id": 10491893,
            "package_name": "python-cascadio",
            "package_version": "0.0.17-8",
            "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/thrnciar/extras/python-cascadio",
            "git_hash": "2bf182b7129eb75dfb3b1e5f140fc1fb3ed79fef",
            "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": "thrnciar/extras--https://src.fedoraproject.org/user/music",
            "results": {
                "packages": [
                    {
                        "name": "python3-cascadio-debuginfo",
                        "epoch": null,
                        "version": "0.0.17",
                        "release": "8.fc45",
                        "arch": "x86_64"
                    },
                    {
                        "name": "python-cascadio",
                        "epoch": null,
                        "version": "0.0.17",
                        "release": "8.fc45",
                        "arch": "src"
                    },
                    {
                        "name": "python3-cascadio",
                        "epoch": null,
                        "version": "0.0.17",
                        "release": "8.fc45",
                        "arch": "x86_64"
                    },
                    {
                        "name": "python-cascadio-debugsource",
                        "epoch": null,
                        "version": "0.0.17",
                        "release": "8.fc45",
                        "arch": "x86_64"
                    }
                ]
            },
            "appstream": false,
            "allow_user_ssh": false,
            "ssh_public_keys": null,
            "storage": 1,
            "repos": [
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/thrnciar/extras/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/thrnciar/extras",
            "results_repo_url": "https://download.copr.fedorainfracloud.org/results/thrnciar/extras",
            "result_dir": "10491893-python-cascadio",
            "built_packages": "python3-cascadio-debuginfo 0.0.17\npython3-cascadio 0.0.17\npython-cascadio-debugsource 0.0.17",
            "id": 10491893,
            "mockchain_macros": {
                "copr_username": "thrnciar",
                "copr_projectname": "extras",
                "vendor": "Fedora Project COPR (thrnciar/extras)"
            }
        }
    ]
}
[2026-05-21 10:00:19,917][  INFO][PID:1968916] Sending fedora-messaging bus message in build.end
[2026-05-21 10:00:19,974][  INFO][PID:1968916] Compressing /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/builder-live.log by gzip
[2026-05-21 10:00:19,980][  INFO][PID:1968916] Running command 'gzip /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/builder-live.log' as PID 1987807
[2026-05-21 10:00:20,056][  INFO][PID:1968916] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/builder-live.log)
[2026-05-21 10:00:20,059][  INFO][PID:1968916] Compressing /var/lib/copr/public_html/results/thrnciar/extras/fedora-rawhide-x86_64/10491893-python-cascadio/backend.log by gzip