[2025-04-30 14:09:04,917][  INFO][PID:1870236] Marking build as starting
[2025-04-30 14:09:05,050][  INFO][PID:1870236] Trying to allocate VM: ResallocHost, ticket_id=2740350, requested_tags=['copr_builder', 'arch_aarch64']
[2025-04-30 14:09:17,171][  INFO][PID:1870236] Allocated host ResallocHost, ticket_id=2740350, hostname=3.91.86.164, name=aws_aarch64_spot_prod_03551118_20250430_140708, requested_tags=['copr_builder', 'arch_aarch64']
[2025-04-30 14:09:17,173][  INFO][PID:1870236] Allocating ssh connection to builder
[2025-04-30 14:09:17,174][  INFO][PID:1870236] Checking that builder machine is OK
[2025-04-30 14:09:17,607][  INFO][PID:1870236] Running remote command: copr-builder-ready centos-stream-9-aarch64
[2025-04-30 14:09:17,876][  INFO][PID:1870236] Red Hat subscription not needed for centos-stream-9-aarch64
Builder is ready to be used

[2025-04-30 14:09:17,880][  INFO][PID:1870236] Filling build.info file with builder info
[2025-04-30 14:09:17,885][  INFO][PID:1870236] Sending build state back to frontend: {
    "builds": [
        {
            "timeout": 18000,
            "frontend_base_url": "https://copr.fedorainfracloud.org",
            "memory_reqs": 2048,
            "enable_net": true,
            "project_owner": "rhcontainerbot",
            "project_name": "podman-next",
            "project_dirname": "podman-next",
            "submitter": "packit",
            "ended_on": null,
            "started_on": 1746022157.884942,
            "submitted_on": null,
            "status": 3,
            "chroot": "centos-stream-9-aarch64",
            "arch": "aarch64",
            "buildroot_pkgs": [],
            "task_id": "8983030-centos-stream-9-aarch64",
            "build_id": 8983030,
            "package_name": "podman",
            "package_version": "102:5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a",
            "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/rhcontainerbot/podman-next/podman",
            "git_hash": "21733ebec0471831271b99a4ead44e46a08c8ff4",
            "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": "rhcontainerbot/podman-next--packit",
            "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/rhcontainerbot/podman-next/centos-stream-9-aarch64/",
                    "id": "copr_base",
                    "name": "Copr repository",
                    "priority": null
                },
                {
                    "baseurl": "https://dl.fedoraproject.org/pub/epel/9/Everything/$basearch/",
                    "id": "https_dl_fedoraproject_org_pub_epel_9_Everything_basearch",
                    "name": "Additional repo https_dl_fedoraproject_org_pub_epel_9_Everything_basearch"
                }
            ],
            "tags": [
                "arch_aarch64"
            ],
            "with_opts": [],
            "without_opts": [],
            "destdir": "/var/lib/copr/public_html/results/rhcontainerbot/podman-next",
            "results_repo_url": "https://download.copr.fedorainfracloud.org/results/rhcontainerbot/podman-next",
            "result_dir": "08983030-podman",
            "built_packages": "",
            "id": 8983030,
            "mockchain_macros": {
                "copr_username": "rhcontainerbot",
                "copr_projectname": "podman-next",
                "vendor": "Fedora Project COPR (rhcontainerbot/podman-next)"
            }
        }
    ]
}
[2025-04-30 14:09:17,944][  INFO][PID:1870236] Sending fedora-messaging bus message in build.start
[2025-04-30 14:09:18,996][  INFO][PID:1870236] Sending fedora-messaging bus message in chroot.start
[2025-04-30 14:09:19,032][  INFO][PID:1870236] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --task-url https://copr.fedorainfracloud.org/backend/get-build-task/8983030-centos-stream-9-aarch64 --chroot centos-stream-9-aarch64 --detached
[2025-04-30 14:09:19,529][  INFO][PID:1870236] Downloading the builder-live.log file, attempt 1
[2025-04-30 14:09:19,540][  INFO][PID:1870236] Popen command started: ssh -F /home/copr/.ssh/config mockbuilder@3.91.86.164 copr-rpmbuild-log
[2025-04-30 14:09:24,596][  INFO][PID:1870236] Periodic builder liveness probe: alive
[2025-04-30 14:15:35,528][  INFO][PID:1870236] Downloading results from builder
[2025-04-30 14:15:35,530][  INFO][PID:1870236] rsyncing of mockbuilder@3.91.86.164:/var/lib/copr-rpmbuild/results/ to /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman started
[2025-04-30 14:15:35,539][  INFO][PID:1870236] Popen command started: /usr/bin/rsync -rltDvH --chmod=D755,F644 -e 'ssh -F /home/copr/.ssh/config' mockbuilder@3.91.86.164:/var/lib/copr-rpmbuild/results/ /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/ &> /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/build-08983030.rsync.log
[2025-04-30 14:15:39,450][  INFO][PID:1870236] rsyncing finished.
[2025-04-30 14:15:39,455][  INFO][PID:1870236] Releasing VM back to pool
[2025-04-30 14:15:39,499][  INFO][PID:1870236] Searching for 'success' file in resultdir
[2025-04-30 14:15:39,506][  INFO][PID:1870236] Going to sign pkgs from source: 8983030-centos-stream-9-aarch64 in chroot: /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64
[2025-04-30 14:15:39,509][  INFO][PID:1870236] Calling '/bin/sign -u rhcontainerbot#podman-next@copr.fedorahosted.org -p' (attempt #1)
[2025-04-30 14:15:39,847][  INFO][PID:1870236] Calling '/bin/sign -4 -h sha256 -u rhcontainerbot#podman-next@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/podman-5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a.el9.aarch64.rpm' (attempt #1)
[2025-04-30 14:15:41,296][  INFO][PID:1870236] signed rpm: /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/podman-5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a.el9.aarch64.rpm
[2025-04-30 14:15:41,298][  INFO][PID:1870236] Calling '/bin/sign -4 -h sha256 -u rhcontainerbot#podman-next@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/podman-tests-5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a.el9.aarch64.rpm' (attempt #1)
[2025-04-30 14:15:42,818][  INFO][PID:1870236] signed rpm: /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/podman-tests-5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a.el9.aarch64.rpm
[2025-04-30 14:15:42,819][  INFO][PID:1870236] Calling '/bin/sign -4 -h sha256 -u rhcontainerbot#podman-next@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/podman-debugsource-5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a.el9.aarch64.rpm' (attempt #1)
[2025-04-30 14:15:44,434][  INFO][PID:1870236] signed rpm: /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/podman-debugsource-5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a.el9.aarch64.rpm
[2025-04-30 14:15:44,436][  INFO][PID:1870236] Calling '/bin/sign -4 -h sha256 -u rhcontainerbot#podman-next@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/podmansh-5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a.el9.aarch64.rpm' (attempt #1)
[2025-04-30 14:15:45,060][  INFO][PID:1870236] signed rpm: /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/podmansh-5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a.el9.aarch64.rpm
[2025-04-30 14:15:45,064][  INFO][PID:1870236] Calling '/bin/sign -4 -h sha256 -u rhcontainerbot#podman-next@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/podman-tests-debuginfo-5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a.el9.aarch64.rpm' (attempt #1)
[2025-04-30 14:15:46,454][  INFO][PID:1870236] signed rpm: /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/podman-tests-debuginfo-5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a.el9.aarch64.rpm
[2025-04-30 14:15:46,468][  INFO][PID:1870236] Calling '/bin/sign -4 -h sha256 -u rhcontainerbot#podman-next@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/podman-machine-5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a.el9.aarch64.rpm' (attempt #1)
[2025-04-30 14:15:47,091][  INFO][PID:1870236] signed rpm: /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/podman-machine-5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a.el9.aarch64.rpm
[2025-04-30 14:15:47,098][  INFO][PID:1870236] Calling '/bin/sign -4 -h sha256 -u rhcontainerbot#podman-next@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/podman-remote-debuginfo-5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a.el9.aarch64.rpm' (attempt #1)
[2025-04-30 14:15:48,403][  INFO][PID:1870236] signed rpm: /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/podman-remote-debuginfo-5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a.el9.aarch64.rpm
[2025-04-30 14:15:48,406][  INFO][PID:1870236] Calling '/bin/sign -4 -h sha256 -u rhcontainerbot#podman-next@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/podman-debuginfo-5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a.el9.aarch64.rpm' (attempt #1)
[2025-04-30 14:15:50,288][  INFO][PID:1870236] signed rpm: /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/podman-debuginfo-5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a.el9.aarch64.rpm
[2025-04-30 14:15:50,292][  INFO][PID:1870236] Calling '/bin/sign -4 -h sha256 -u rhcontainerbot#podman-next@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/podman-remote-5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a.el9.aarch64.rpm' (attempt #1)
[2025-04-30 14:15:51,754][  INFO][PID:1870236] signed rpm: /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/podman-remote-5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a.el9.aarch64.rpm
[2025-04-30 14:15:51,767][  INFO][PID:1870236] Calling '/bin/sign -4 -h sha256 -u rhcontainerbot#podman-next@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/podman-docker-5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a.el9.noarch.rpm' (attempt #1)
[2025-04-30 14:15:52,383][  INFO][PID:1870236] signed rpm: /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/podman-docker-5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a.el9.noarch.rpm
[2025-04-30 14:15:52,386][  INFO][PID:1870236] Calling '/bin/sign -4 -h sha256 -u rhcontainerbot#podman-next@copr.fedorahosted.org -r /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/podman-5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a.el9.src.rpm' (attempt #1)
[2025-04-30 14:15:55,016][  INFO][PID:1870236] signed rpm: /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/podman-5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a.el9.src.rpm
[2025-04-30 14:15:55,020][  INFO][PID:1870236] Sign done
[2025-04-30 14:15:55,025][  INFO][PID:1870236] Incremental createrepo run, adding 08983030-podman into https://download.copr.fedorainfracloud.org/results/rhcontainerbot/podman-next/centos-stream-9-aarch64, (auto-create-repo=True)
[2025-04-30 14:15:55,031][  INFO][PID:1870236] Running command 'copr-repo --batched /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64 --add 08983030-podman --no-appstream-metadata' as PID 1922752
[2025-04-30 14:16:03,638][  INFO][PID:1870236] Finished after 8 seconds with exit code 0 (copr-repo --batched /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64 --add 08983030-podman --no-appstream-metadata)
[2025-04-30 14:16:03,643][  INFO][PID:1870236] Getting build details
[2025-04-30 14:16:03,648][  INFO][PID:1870236] Listing built binary packages in /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman
[2025-04-30 14:16:03,652][  INFO][PID:1870236] Built packages:
['podman-remote-debuginfo 5.6.0~dev', 'podman-remote 5.6.0~dev', 'podman-machine 5.6.0~dev', 'podmansh 5.6.0~dev', 'podman 5.6.0~dev', 'podman-tests 5.6.0~dev', 'podman-tests-debuginfo 5.6.0~dev', 'podman-docker 5.6.0~dev', 'podman-debugsource 5.6.0~dev', 'podman-debuginfo 5.6.0~dev']
[2025-04-30 14:16:03,655][  INFO][PID:1870236] build details: {'built_packages': 'podman-remote-debuginfo 5.6.0~dev\npodman-remote 5.6.0~dev\npodman-machine 5.6.0~dev\npodmansh 5.6.0~dev\npodman 5.6.0~dev\npodman-tests 5.6.0~dev\npodman-tests-debuginfo 5.6.0~dev\npodman-docker 5.6.0~dev\npodman-debugsource 5.6.0~dev\npodman-debuginfo 5.6.0~dev'}
[2025-04-30 14:16:03,670][  INFO][PID:1870236] Retrieving pubkey
[2025-04-30 14:16:03,678][  INFO][PID:1870236] Calling '/bin/sign -u rhcontainerbot#podman-next@copr.fedorahosted.org -p' (attempt #1)
[2025-04-30 14:16:04,019][  INFO][PID:1870236] Added pubkey for user rhcontainerbot project podman-next into: /var/lib/copr/public_html/results/rhcontainerbot/podman-next/pubkey.gpg
[2025-04-30 14:16:04,021][  INFO][PID:1870236] Finished build: id=8983030 failed=False timeout=18000 destdir=/var/lib/copr/public_html/results/rhcontainerbot/podman-next chroot=centos-stream-9-aarch64 
[2025-04-30 14:16:04,037][  INFO][PID:1870236] Worker succeeded build, took 406.1528961658478
[2025-04-30 14:16:04,048][  INFO][PID:1870236] Sending build state back to frontend: {
    "builds": [
        {
            "timeout": 18000,
            "frontend_base_url": "https://copr.fedorainfracloud.org",
            "memory_reqs": 2048,
            "enable_net": true,
            "project_owner": "rhcontainerbot",
            "project_name": "podman-next",
            "project_dirname": "podman-next",
            "submitter": "packit",
            "ended_on": 1746022564.0378382,
            "started_on": 1746022157.884942,
            "submitted_on": null,
            "status": 1,
            "chroot": "centos-stream-9-aarch64",
            "arch": "aarch64",
            "buildroot_pkgs": [],
            "task_id": "8983030-centos-stream-9-aarch64",
            "build_id": 8983030,
            "package_name": "podman",
            "package_version": "102:5.6.0~dev-1.20250430140741078611.main.768.4e3226cf1a",
            "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/rhcontainerbot/podman-next/podman",
            "git_hash": "21733ebec0471831271b99a4ead44e46a08c8ff4",
            "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": "rhcontainerbot/podman-next--packit",
            "results": {
                "packages": [
                    {
                        "name": "podman-remote-debuginfo",
                        "epoch": 102,
                        "version": "5.6.0~dev",
                        "release": "1.20250430140741078611.main.768.4e3226cf1a.el9",
                        "arch": "aarch64"
                    },
                    {
                        "name": "podman-remote",
                        "epoch": 102,
                        "version": "5.6.0~dev",
                        "release": "1.20250430140741078611.main.768.4e3226cf1a.el9",
                        "arch": "aarch64"
                    },
                    {
                        "name": "podman-machine",
                        "epoch": 102,
                        "version": "5.6.0~dev",
                        "release": "1.20250430140741078611.main.768.4e3226cf1a.el9",
                        "arch": "aarch64"
                    },
                    {
                        "name": "podmansh",
                        "epoch": 102,
                        "version": "5.6.0~dev",
                        "release": "1.20250430140741078611.main.768.4e3226cf1a.el9",
                        "arch": "aarch64"
                    },
                    {
                        "name": "podman",
                        "epoch": 102,
                        "version": "5.6.0~dev",
                        "release": "1.20250430140741078611.main.768.4e3226cf1a.el9",
                        "arch": "src"
                    },
                    {
                        "name": "podman",
                        "epoch": 102,
                        "version": "5.6.0~dev",
                        "release": "1.20250430140741078611.main.768.4e3226cf1a.el9",
                        "arch": "aarch64"
                    },
                    {
                        "name": "podman-tests",
                        "epoch": 102,
                        "version": "5.6.0~dev",
                        "release": "1.20250430140741078611.main.768.4e3226cf1a.el9",
                        "arch": "aarch64"
                    },
                    {
                        "name": "podman-tests-debuginfo",
                        "epoch": 102,
                        "version": "5.6.0~dev",
                        "release": "1.20250430140741078611.main.768.4e3226cf1a.el9",
                        "arch": "aarch64"
                    },
                    {
                        "name": "podman-docker",
                        "epoch": 102,
                        "version": "5.6.0~dev",
                        "release": "1.20250430140741078611.main.768.4e3226cf1a.el9",
                        "arch": "noarch"
                    },
                    {
                        "name": "podman-debugsource",
                        "epoch": 102,
                        "version": "5.6.0~dev",
                        "release": "1.20250430140741078611.main.768.4e3226cf1a.el9",
                        "arch": "aarch64"
                    },
                    {
                        "name": "podman-debuginfo",
                        "epoch": 102,
                        "version": "5.6.0~dev",
                        "release": "1.20250430140741078611.main.768.4e3226cf1a.el9",
                        "arch": "aarch64"
                    }
                ]
            },
            "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/rhcontainerbot/podman-next/centos-stream-9-aarch64/",
                    "id": "copr_base",
                    "name": "Copr repository",
                    "priority": null
                },
                {
                    "baseurl": "https://dl.fedoraproject.org/pub/epel/9/Everything/$basearch/",
                    "id": "https_dl_fedoraproject_org_pub_epel_9_Everything_basearch",
                    "name": "Additional repo https_dl_fedoraproject_org_pub_epel_9_Everything_basearch"
                }
            ],
            "tags": [
                "arch_aarch64"
            ],
            "with_opts": [],
            "without_opts": [],
            "destdir": "/var/lib/copr/public_html/results/rhcontainerbot/podman-next",
            "results_repo_url": "https://download.copr.fedorainfracloud.org/results/rhcontainerbot/podman-next",
            "result_dir": "08983030-podman",
            "built_packages": "podman-remote-debuginfo 5.6.0~dev\npodman-remote 5.6.0~dev\npodman-machine 5.6.0~dev\npodmansh 5.6.0~dev\npodman 5.6.0~dev\npodman-tests 5.6.0~dev\npodman-tests-debuginfo 5.6.0~dev\npodman-docker 5.6.0~dev\npodman-debugsource 5.6.0~dev\npodman-debuginfo 5.6.0~dev",
            "id": 8983030,
            "mockchain_macros": {
                "copr_username": "rhcontainerbot",
                "copr_projectname": "podman-next",
                "vendor": "Fedora Project COPR (rhcontainerbot/podman-next)"
            }
        }
    ]
}
[2025-04-30 14:16:04,130][  INFO][PID:1870236] Sending fedora-messaging bus message in build.end
[2025-04-30 14:16:04,209][  INFO][PID:1870236] Compressing /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/builder-live.log by gzip
[2025-04-30 14:16:04,215][  INFO][PID:1870236] Running command 'gzip /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/builder-live.log' as PID 1923797
[2025-04-30 14:16:04,680][  INFO][PID:1870236] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/builder-live.log)
[2025-04-30 14:16:04,687][  INFO][PID:1870236] Compressing /var/lib/copr/public_html/results/rhcontainerbot/podman-next/centos-stream-9-aarch64/08983030-podman/backend.log by gzip