[2026-08-25 17:48:04,518][  INFO][PID:3728983] Marking build as starting
[2026-08-25 17:48:04,675][  INFO][PID:3728983] Checking that /var/lib/copr/public_html/results/stsp/dosemu2/fedora-44-x86_64/repodata/repomd.xml exists
[2026-08-25 17:48:04,683][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:48:04,828][  INFO][PID:3728983] rpmeta: predicted 4 min for dosemu2 on fedora-44-x86_64 -> normal builder sufficient
[2026-08-25 17:48:04,835][  INFO][PID:3728983] VM allocation process starts
[2026-08-25 17:48:04,875][  INFO][PID:3728983] Trying to allocate VM: ResallocHost, ticket_id=4626985, requested_tags=['arch_x86_64', 'copr_builder']
[2026-08-25 17:48:09,886][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:48:14,889][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:48:19,896][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:48:24,903][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:48:29,907][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:48:34,917][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:48:39,923][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:48:44,929][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:48:49,944][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:48:54,950][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:48:59,962][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:49:04,967][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:49:09,975][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:49:14,980][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:49:19,995][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:49:24,997][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:49:29,999][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:49:35,012][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:49:40,015][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:49:45,029][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:49:50,041][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:49:55,048][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:50:00,054][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:50:05,069][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:50:10,101][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:50:15,111][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:50:20,276][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:50:25,287][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:50:30,387][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:50:35,408][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:50:40,426][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:50:45,431][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:50:50,506][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:50:55,515][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:51:00,534][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:51:05,555][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:51:10,566][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:51:15,578][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:51:20,591][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:51:25,602][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:51:30,614][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:51:35,624][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:51:40,638][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:51:45,642][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:51:50,647][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:51:55,662][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:52:00,678][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:52:05,696][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:52:10,701][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:52:15,703][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:52:20,707][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:52:23,283][  INFO][PID:3728983] Allocated host ResallocHost, ticket_id=4626985, hostname=18.215.242.130, name=aws_x86_64_reserved_prod_20908880_20260825_174955, requested_tags=['arch_x86_64', 'copr_builder']
[2026-08-25 17:52:23,287][  INFO][PID:3728983] Allocating ssh connection to builder
[2026-08-25 17:52:23,293][  INFO][PID:3728983] Checking that builder machine is OK
[2026-08-25 17:52:23,658][  INFO][PID:3728983] Installed copr-rpmbuild version: 1.9
[2026-08-25 17:52:23,661][  INFO][PID:3728983] Running remote command: copr-builder-ready fedora-44-x86_64
[2026-08-25 17:52:23,867][  INFO][PID:3728983] Red Hat subscription not needed for fedora-44-x86_64
Builder is ready to be used

[2026-08-25 17:52:23,872][  INFO][PID:3728983] Filling build.info file with builder info
[2026-08-25 17:52:23,880][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:52:23,882][  INFO][PID:3728983] Sending build state back to frontend: {
    "builds": [
        {
            "timeout": 18000,
            "frontend_base_url": "https://copr.fedorainfracloud.org",
            "memory_reqs": 2048,
            "enable_net": false,
            "project_owner": "stsp",
            "project_name": "dosemu2",
            "project_dirname": "dosemu2",
            "submitter": null,
            "ended_on": null,
            "started_on": 1787680343.8820734,
            "submitted_on": null,
            "status": 3,
            "chroot": "fedora-44-x86_64",
            "arch": "x86_64",
            "buildroot_pkgs": [],
            "task_id": "10901377-fedora-44-x86_64",
            "build_id": 10901377,
            "package_name": "dosemu2",
            "package_version": "2.0pre9-2.git.3066.eae2af4",
            "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/stsp/dosemu2/dosemu2",
            "git_hash": "bb41e37c229119b87ac1cd7f6368487c50418fae",
            "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": "stsp/dosemu2--1fc51db1-0de6-4ee7-bda3-df84d84d5377",
            "results": null,
            "appstream": false,
            "allow_user_ssh": false,
            "ssh_public_keys": null,
            "storage": 0,
            "repos": [
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/stsp/dosemu2/fedora-44-x86_64/",
                    "id": "copr_base",
                    "name": "Copr repository",
                    "priority": null,
                    "repo_gpgcheck": false
                }
            ],
            "background": true,
            "bootstrap": "off",
            "fedora_review": true,
            "isolation": "default",
            "repo_priority": null,
            "tags": [
                "arch_x86_64"
            ],
            "with_opts": [],
            "without_opts": [],
            "destdir": "/var/lib/copr/public_html/results/stsp/dosemu2",
            "results_repo_url": "https://download.copr.fedorainfracloud.org/results/stsp/dosemu2",
            "result_dir": "10901377-dosemu2",
            "built_packages": "",
            "rpmeta_prediction": 4,
            "id": 10901377,
            "mockchain_macros": {
                "copr_username": "stsp",
                "copr_projectname": "dosemu2",
                "vendor": "Fedora Project COPR (stsp/dosemu2)"
            }
        }
    ]
}
[2026-08-25 17:52:23,954][  INFO][PID:3728983] Sending fedora-messaging bus message in build.start
[2026-08-25 17:52:24,863][  INFO][PID:3728983] Sending fedora-messaging bus message in chroot.start
[2026-08-25 17:52:24,919][  INFO][PID:3728983] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --task-url https://copr.fedorainfracloud.org/backend/get-build-task/10901377-fedora-44-x86_64 --chroot fedora-44-x86_64 --detached
[2026-08-25 17:52:25,473][  INFO][PID:3728983] The copr-rpmbuild seems started, per:
stdout: 
stderr: Warning: Permanently added '18.215.242.130' (ED25519) to the list of known hosts.


[2026-08-25 17:52:25,483][  INFO][PID:3728983] Downloading the builder-live.log file, attempt 1
[2026-08-25 17:52:25,495][  INFO][PID:3728983] Popen command started: ssh -F /home/copr/.ssh/config mockbuilder@18.215.242.130 copr-rpmbuild-log
[2026-08-25 17:52:30,523][  INFO][PID:3728983] Periodic builder liveness probe: alive
[2026-08-25 17:52:30,528][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:52:35,539][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:52:40,547][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:52:45,549][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:52:50,554][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:52:55,561][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:53:00,564][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:53:05,575][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:53:10,579][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:53:15,592][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:53:20,600][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:53:25,635][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:53:30,643][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:53:35,647][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:53:40,651][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:53:45,655][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:53:50,659][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:53:55,668][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:54:00,671][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:54:05,676][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:54:10,683][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:54:15,693][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:54:20,703][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:54:25,706][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:54:30,716][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:54:35,723][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:54:40,727][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:54:45,732][  INFO][PID:3728983] Checking for cancel request
[2026-08-25 17:54:49,152][  INFO][PID:3728983] Downloading results from builder
[2026-08-25 17:54:49,154][  INFO][PID:3728983] rsyncing of mockbuilder@18.215.242.130:/var/lib/copr-rpmbuild/results/ to /var/lib/copr/public_html/results/stsp/dosemu2/fedora-44-x86_64/10901377-dosemu2 started
[2026-08-25 17:54:49,167][  INFO][PID:3728983] Popen command started: /usr/bin/rsync -rltDvH --chmod=D755,F644 -e 'ssh -F /home/copr/.ssh/config' mockbuilder@18.215.242.130:/var/lib/copr-rpmbuild/results/ /var/lib/copr/public_html/results/stsp/dosemu2/fedora-44-x86_64/10901377-dosemu2/ &> /var/lib/copr/public_html/results/stsp/dosemu2/fedora-44-x86_64/10901377-dosemu2/build-10901377.rsync.log
[2026-08-25 17:54:50,234][  INFO][PID:3728983] rsyncing finished.
[2026-08-25 17:54:50,241][  INFO][PID:3728983] VM Release request
[2026-08-25 17:54:50,272][  INFO][PID:3728983] Searching for 'success' file in resultdir
[2026-08-25 17:54:50,276][  INFO][PID:3728983] Going to sign pkgs from source: 10901377-fedora-44-x86_64 in chroot: /var/lib/copr/public_html/results/stsp/dosemu2/fedora-44-x86_64
[2026-08-25 17:54:50,278][  INFO][PID:3728983] Calling '/bin/sign -u stsp#dosemu2@copr.fedorahosted.org -p' (attempt #1)
[2026-08-25 17:54:50,581][  INFO][PID:3728983] Calling '/bin/sign -4 -h sha256 -u stsp#dosemu2@copr.fedorahosted.org -r /var/lib/copr/public_html/results/stsp/dosemu2/fedora-44-x86_64/10901377-dosemu2/dosemu2-2.0pre9-2.git.3066.eae2af4.src.rpm' (attempt #1)
[2026-08-25 17:54:51,635][  INFO][PID:3728983] signed rpm: /var/lib/copr/public_html/results/stsp/dosemu2/fedora-44-x86_64/10901377-dosemu2/dosemu2-2.0pre9-2.git.3066.eae2af4.src.rpm
[2026-08-25 17:54:51,636][  INFO][PID:3728983] Calling '/bin/sign -4 -h sha256 -u stsp#dosemu2@copr.fedorahosted.org -r /var/lib/copr/public_html/results/stsp/dosemu2/fedora-44-x86_64/10901377-dosemu2/dosemu2-devel-2.0pre9-2.git.3066.eae2af4.x86_64.rpm' (attempt #1)
[2026-08-25 17:54:52,399][  INFO][PID:3728983] signed rpm: /var/lib/copr/public_html/results/stsp/dosemu2/fedora-44-x86_64/10901377-dosemu2/dosemu2-devel-2.0pre9-2.git.3066.eae2af4.x86_64.rpm
[2026-08-25 17:54:52,401][  INFO][PID:3728983] Calling '/bin/sign -4 -h sha256 -u stsp#dosemu2@copr.fedorahosted.org -r /var/lib/copr/public_html/results/stsp/dosemu2/fedora-44-x86_64/10901377-dosemu2/dosemu2-debuginfo-2.0pre9-2.git.3066.eae2af4.x86_64.rpm' (attempt #1)
[2026-08-25 17:54:53,273][  INFO][PID:3728983] signed rpm: /var/lib/copr/public_html/results/stsp/dosemu2/fedora-44-x86_64/10901377-dosemu2/dosemu2-debuginfo-2.0pre9-2.git.3066.eae2af4.x86_64.rpm
[2026-08-25 17:54:53,283][  INFO][PID:3728983] Calling '/bin/sign -4 -h sha256 -u stsp#dosemu2@copr.fedorahosted.org -r /var/lib/copr/public_html/results/stsp/dosemu2/fedora-44-x86_64/10901377-dosemu2/dosemu2-2.0pre9-2.git.3066.eae2af4.x86_64.rpm' (attempt #1)
[2026-08-25 17:54:54,053][  INFO][PID:3728983] signed rpm: /var/lib/copr/public_html/results/stsp/dosemu2/fedora-44-x86_64/10901377-dosemu2/dosemu2-2.0pre9-2.git.3066.eae2af4.x86_64.rpm
[2026-08-25 17:54:54,054][  INFO][PID:3728983] Calling '/bin/sign -4 -h sha256 -u stsp#dosemu2@copr.fedorahosted.org -r /var/lib/copr/public_html/results/stsp/dosemu2/fedora-44-x86_64/10901377-dosemu2/dosemu2-debugsource-2.0pre9-2.git.3066.eae2af4.x86_64.rpm' (attempt #1)
[2026-08-25 17:54:54,881][  INFO][PID:3728983] signed rpm: /var/lib/copr/public_html/results/stsp/dosemu2/fedora-44-x86_64/10901377-dosemu2/dosemu2-debugsource-2.0pre9-2.git.3066.eae2af4.x86_64.rpm
[2026-08-25 17:54:54,890][  INFO][PID:3728983] Sign done
[2026-08-25 17:54:54,895][  INFO][PID:3728983] Incremental createrepo run, adding 10901377-dosemu2 into https://download.copr.fedorainfracloud.org/results/stsp/dosemu2/fedora-44-x86_64, (auto-create-repo=True)
[2026-08-25 17:54:54,908][  INFO][PID:3728983] Running command 'copr-repo --batched /var/lib/copr/public_html/results/stsp/dosemu2/fedora-44-x86_64 --add 10901377-dosemu2 --no-appstream-metadata' as PID 3814847
[2026-08-25 17:54:57,735][  INFO][PID:3728983] Finished after 2 seconds with exit code 0 (copr-repo --batched /var/lib/copr/public_html/results/stsp/dosemu2/fedora-44-x86_64 --add 10901377-dosemu2 --no-appstream-metadata)
[2026-08-25 17:54:57,736][  INFO][PID:3728983] Getting build details
[2026-08-25 17:54:57,738][  INFO][PID:3728983] Listing built binary packages in /var/lib/copr/public_html/results/stsp/dosemu2/fedora-44-x86_64/10901377-dosemu2
[2026-08-25 17:54:57,739][  INFO][PID:3728983] Built packages:
['dosemu2-debugsource 2.0pre9', 'dosemu2-debuginfo 2.0pre9', 'dosemu2 2.0pre9', 'dosemu2-devel 2.0pre9']
[2026-08-25 17:54:57,743][  INFO][PID:3728983] build details: {'built_packages': 'dosemu2-debugsource 2.0pre9\ndosemu2-debuginfo 2.0pre9\ndosemu2 2.0pre9\ndosemu2-devel 2.0pre9'}
[2026-08-25 17:54:57,749][  INFO][PID:3728983] Retrieving pubkey
[2026-08-25 17:54:57,750][  INFO][PID:3728983] Calling '/bin/sign -u stsp#dosemu2@copr.fedorahosted.org -p' (attempt #1)
[2026-08-25 17:54:57,954][  INFO][PID:3728983] Added pubkey for user stsp project dosemu2 into: /var/lib/copr/public_html/results/stsp/dosemu2/pubkey.gpg
[2026-08-25 17:54:57,960][  INFO][PID:3728983] Finished build: id=10901377 failed=False timeout=18000 destdir=/var/lib/copr/public_html/results/stsp/dosemu2 chroot=fedora-44-x86_64 
[2026-08-25 17:54:57,967][  INFO][PID:3728983] Worker succeeded build, took 154.0852918624878
[2026-08-25 17:54:57,974][  INFO][PID:3728983] Sending build state back to frontend: {
    "builds": [
        {
            "timeout": 18000,
            "frontend_base_url": "https://copr.fedorainfracloud.org",
            "memory_reqs": 2048,
            "enable_net": false,
            "project_owner": "stsp",
            "project_name": "dosemu2",
            "project_dirname": "dosemu2",
            "submitter": null,
            "ended_on": 1787680497.9673653,
            "started_on": 1787680343.8820734,
            "submitted_on": null,
            "status": 1,
            "chroot": "fedora-44-x86_64",
            "arch": "x86_64",
            "buildroot_pkgs": [],
            "task_id": "10901377-fedora-44-x86_64",
            "build_id": 10901377,
            "package_name": "dosemu2",
            "package_version": "2.0pre9-2.git.3066.eae2af4",
            "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/stsp/dosemu2/dosemu2",
            "git_hash": "bb41e37c229119b87ac1cd7f6368487c50418fae",
            "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": "stsp/dosemu2--1fc51db1-0de6-4ee7-bda3-df84d84d5377",
            "results": {
                "packages": [
                    {
                        "name": "dosemu2-debugsource",
                        "epoch": null,
                        "version": "2.0pre9",
                        "release": "2.git.3066.eae2af4",
                        "arch": "x86_64"
                    },
                    {
                        "name": "dosemu2-debuginfo",
                        "epoch": null,
                        "version": "2.0pre9",
                        "release": "2.git.3066.eae2af4",
                        "arch": "x86_64"
                    },
                    {
                        "name": "dosemu2",
                        "epoch": null,
                        "version": "2.0pre9",
                        "release": "2.git.3066.eae2af4",
                        "arch": "x86_64"
                    },
                    {
                        "name": "dosemu2-devel",
                        "epoch": null,
                        "version": "2.0pre9",
                        "release": "2.git.3066.eae2af4",
                        "arch": "x86_64"
                    },
                    {
                        "name": "dosemu2",
                        "epoch": null,
                        "version": "2.0pre9",
                        "release": "2.git.3066.eae2af4",
                        "arch": "src"
                    }
                ]
            },
            "appstream": false,
            "allow_user_ssh": false,
            "ssh_public_keys": null,
            "storage": 0,
            "repos": [
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/stsp/dosemu2/fedora-44-x86_64/",
                    "id": "copr_base",
                    "name": "Copr repository",
                    "priority": null,
                    "repo_gpgcheck": false
                }
            ],
            "background": true,
            "bootstrap": "off",
            "fedora_review": true,
            "isolation": "default",
            "repo_priority": null,
            "tags": [
                "arch_x86_64"
            ],
            "with_opts": [],
            "without_opts": [],
            "destdir": "/var/lib/copr/public_html/results/stsp/dosemu2",
            "results_repo_url": "https://download.copr.fedorainfracloud.org/results/stsp/dosemu2",
            "result_dir": "10901377-dosemu2",
            "built_packages": "dosemu2-debugsource 2.0pre9\ndosemu2-debuginfo 2.0pre9\ndosemu2 2.0pre9\ndosemu2-devel 2.0pre9",
            "rpmeta_prediction": 4,
            "id": 10901377,
            "mockchain_macros": {
                "copr_username": "stsp",
                "copr_projectname": "dosemu2",
                "vendor": "Fedora Project COPR (stsp/dosemu2)"
            }
        }
    ]
}
[2026-08-25 17:54:58,178][  INFO][PID:3728983] Sending fedora-messaging bus message in build.end
[2026-08-25 17:54:58,264][  INFO][PID:3728983] Compressing /var/lib/copr/public_html/results/stsp/dosemu2/fedora-44-x86_64/10901377-dosemu2/builder-live.log by gzip
[2026-08-25 17:54:58,277][  INFO][PID:3728983] Running command 'gzip /var/lib/copr/public_html/results/stsp/dosemu2/fedora-44-x86_64/10901377-dosemu2/builder-live.log' as PID 3815373
[2026-08-25 17:54:58,315][  INFO][PID:3728983] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/stsp/dosemu2/fedora-44-x86_64/10901377-dosemu2/builder-live.log)
[2026-08-25 17:54:58,321][  INFO][PID:3728983] Compressing /var/lib/copr/public_html/results/stsp/dosemu2/fedora-44-x86_64/10901377-dosemu2/backend.log by gzip