[2026-04-20 15:09:38,566][  INFO][PID:3392046] Marking build as starting
[2026-04-20 15:09:38,680][  INFO][PID:3392046] Checking that https://download.copr.fedorainfracloud.org/results/packit/strace-strace-252/fedora-rawhide-i386//repodata/repomd.xml exists
[2026-04-20 15:09:40,170][  INFO][PID:3392046] Checking for cancel request
[2026-04-20 15:09:40,180][  INFO][PID:3392046] VM allocation process starts
[2026-04-20 15:09:40,207][  INFO][PID:3392046] Trying to allocate VM: ResallocHost, ticket_id=2424963, requested_tags=['arch_i386', 'copr_builder']
[2026-04-20 15:09:45,212][  INFO][PID:3392046] Checking for cancel request
[2026-04-20 15:09:46,266][  INFO][PID:3392046] Allocated host ResallocHost, ticket_id=2424963, hostname=44.202.114.225, name=aws_x86_64_spot_prod_07136171_20260420_143208, requested_tags=['arch_i386', 'copr_builder']
[2026-04-20 15:09:46,267][  INFO][PID:3392046] Allocating ssh connection to builder
[2026-04-20 15:09:46,267][  INFO][PID:3392046] Checking that builder machine is OK
[2026-04-20 15:09:46,641][  INFO][PID:3392046] Installed copr-rpmbuild version: 1.8
[2026-04-20 15:09:46,642][  INFO][PID:3392046] Running remote command: copr-builder-ready fedora-rawhide-i386
[2026-04-20 15:09:46,884][  INFO][PID:3392046] Red Hat subscription not needed for fedora-rawhide-i386
Builder is ready to be used

[2026-04-20 15:09:46,886][  INFO][PID:3392046] Filling build.info file with builder info
[2026-04-20 15:09:46,887][  INFO][PID:3392046] Checking for cancel request
[2026-04-20 15:09:46,888][  INFO][PID:3392046] Sending build state back to frontend: {
    "builds": [
        {
            "timeout": 18000,
            "frontend_base_url": "https://copr.fedorainfracloud.org",
            "memory_reqs": 2048,
            "enable_net": false,
            "project_owner": "packit",
            "project_name": "strace-strace-252",
            "project_dirname": "strace-strace-252",
            "submitter": "packit",
            "ended_on": null,
            "started_on": 1776697786.888678,
            "submitted_on": null,
            "status": 3,
            "chroot": "fedora-rawhide-i386",
            "arch": "i386",
            "buildroot_pkgs": [],
            "task_id": "10348928-fedora-rawhide-i386",
            "build_id": 10348928,
            "package_name": "strace",
            "package_version": "v6.19-1.20260420150844128118.pr252.53.gd3a93ef85",
            "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/packit/strace-strace-252/strace",
            "git_hash": "b180d51241c6f3ffbd31e374b24017e65dd464a8",
            "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": "packit/strace-strace-252--packit",
            "results": null,
            "appstream": false,
            "allow_user_ssh": false,
            "ssh_public_keys": null,
            "storage": 1,
            "repos": [
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/packit/strace-strace-252/fedora-rawhide-i386/",
                    "id": "copr_base",
                    "name": "Copr repository",
                    "priority": null
                }
            ],
            "background": false,
            "fedora_review": false,
            "isolation": "default",
            "repo_priority": null,
            "tags": [
                "arch_i386"
            ],
            "with_opts": [],
            "without_opts": [],
            "destdir": "/var/lib/copr/public_html/results/packit/strace-strace-252",
            "results_repo_url": "https://download.copr.fedorainfracloud.org/results/packit/strace-strace-252",
            "result_dir": "10348928-strace",
            "built_packages": "",
            "id": 10348928,
            "mockchain_macros": {
                "copr_username": "packit",
                "copr_projectname": "strace-strace-252",
                "vendor": "Fedora Project COPR (packit/strace-strace-252)"
            }
        }
    ]
}
[2026-04-20 15:09:46,942][  INFO][PID:3392046] Sending fedora-messaging bus message in build.start
[2026-04-20 15:09:48,841][  INFO][PID:3392046] Sending fedora-messaging bus message in chroot.start
[2026-04-20 15:09:48,957][  INFO][PID:3392046] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --task-url https://copr.fedorainfracloud.org/backend/get-build-task/10348928-fedora-rawhide-i386 --chroot fedora-rawhide-i386 --detached
[2026-04-20 15:09:49,494][  INFO][PID:3392046] The copr-rpmbuild seems started, per:
stdout: 
stderr: Warning: Permanently added '44.202.114.225' (ED25519) to the list of known hosts.


[2026-04-20 15:09:49,498][  INFO][PID:3392046] Downloading the builder-live.log file, attempt 1
[2026-04-20 15:09:49,529][  INFO][PID:3392046] Popen command started: ssh -F /home/copr/.ssh/config mockbuilder@44.202.114.225 copr-rpmbuild-log
[2026-04-20 15:09:54,537][  INFO][PID:3392046] Periodic builder liveness probe: alive
[2026-04-20 15:09:54,539][  INFO][PID:3392046] Checking for cancel request
[2026-04-20 15:09:59,544][  INFO][PID:3392046] Checking for cancel request
[2026-04-20 15:10:04,555][  INFO][PID:3392046] Checking for cancel request
[2026-04-20 15:10:09,566][  INFO][PID:3392046] Checking for cancel request
[2026-04-20 15:10:14,574][  INFO][PID:3392046] Checking for cancel request
[2026-04-20 15:10:19,576][  INFO][PID:3392046] Checking for cancel request
[2026-04-20 15:10:24,586][  INFO][PID:3392046] Checking for cancel request
[2026-04-20 15:10:29,593][  INFO][PID:3392046] Checking for cancel request
[2026-04-20 15:10:34,598][  INFO][PID:3392046] Checking for cancel request
[2026-04-20 15:10:39,605][  INFO][PID:3392046] Checking for cancel request
[2026-04-20 15:10:44,622][  INFO][PID:3392046] Checking for cancel request
[2026-04-20 15:10:49,634][  INFO][PID:3392046] Checking for cancel request
[2026-04-20 15:10:54,642][  INFO][PID:3392046] Checking for cancel request
[2026-04-20 15:10:59,647][  INFO][PID:3392046] Checking for cancel request
[2026-04-20 15:11:04,676][  INFO][PID:3392046] Checking for cancel request
[2026-04-20 15:11:09,679][  INFO][PID:3392046] Checking for cancel request
[2026-04-20 15:11:13,435][  INFO][PID:3392046] Downloading results from builder
[2026-04-20 15:11:13,442][  INFO][PID:3392046] rsyncing of mockbuilder@44.202.114.225:/var/lib/copr-rpmbuild/results/ to /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace started
[2026-04-20 15:11:13,449][  INFO][PID:3392046] Popen command started: /usr/bin/rsync -rltDvH --chmod=D755,F644 -e 'ssh -F /home/copr/.ssh/config' mockbuilder@44.202.114.225:/var/lib/copr-rpmbuild/results/ /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/ &> /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/build-10348928.rsync.log
[2026-04-20 15:11:16,200][  INFO][PID:3392046] rsyncing finished.
[2026-04-20 15:11:16,205][  INFO][PID:3392046] VM Release request
[2026-04-20 15:11:16,272][  INFO][PID:3392046] Searching for 'success' file in resultdir
[2026-04-20 15:11:16,280][  INFO][PID:3392046] Going to sign pkgs from source: 10348928-fedora-rawhide-i386 in chroot: /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386
[2026-04-20 15:11:16,298][  INFO][PID:3392046] Calling '/bin/sign -u packit#strace-strace-252@copr.fedorahosted.org -p' (attempt #1)
[2026-04-20 15:11:16,595][  INFO][PID:3392046] Calling '/bin/sign -4 -h sha256 -u packit#strace-strace-252@copr.fedorahosted.org -r /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/strace-debugsource-v6.19-1.20260420150844128118.pr252.53.gd3a93ef85.fc45.i686.rpm' (attempt #1)
[2026-04-20 15:11:17,647][  INFO][PID:3392046] signed rpm: /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/strace-debugsource-v6.19-1.20260420150844128118.pr252.53.gd3a93ef85.fc45.i686.rpm
[2026-04-20 15:11:17,649][  INFO][PID:3392046] Calling '/bin/sign -4 -h sha256 -u packit#strace-strace-252@copr.fedorahosted.org -r /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/strace-v6.19-1.20260420150844128118.pr252.53.gd3a93ef85.fc45.i686.rpm' (attempt #1)
[2026-04-20 15:11:18,641][  INFO][PID:3392046] signed rpm: /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/strace-v6.19-1.20260420150844128118.pr252.53.gd3a93ef85.fc45.i686.rpm
[2026-04-20 15:11:18,647][  INFO][PID:3392046] Calling '/bin/sign -4 -h sha256 -u packit#strace-strace-252@copr.fedorahosted.org -r /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/strace-v6.19-1.20260420150844128118.pr252.53.gd3a93ef85.fc45.src.rpm' (attempt #1)
[2026-04-20 15:11:20,701][  INFO][PID:3392046] signed rpm: /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/strace-v6.19-1.20260420150844128118.pr252.53.gd3a93ef85.fc45.src.rpm
[2026-04-20 15:11:20,703][  INFO][PID:3392046] Calling '/bin/sign -4 -h sha256 -u packit#strace-strace-252@copr.fedorahosted.org -r /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/strace-debuginfo-v6.19-1.20260420150844128118.pr252.53.gd3a93ef85.fc45.i686.rpm' (attempt #1)
[2026-04-20 15:11:21,820][  INFO][PID:3392046] signed rpm: /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/strace-debuginfo-v6.19-1.20260420150844128118.pr252.53.gd3a93ef85.fc45.i686.rpm
[2026-04-20 15:11:21,825][  INFO][PID:3392046] Sign done
[2026-04-20 15:11:21,836][  INFO][PID:3392046] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/strace-debugsource-v6.19-1.20260420150844128118.pr252.53.gd3a93ef85.fc45.i686.rpm
[2026-04-20 15:11:22,761][  INFO][PID:3392046] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/strace-v6.19-1.20260420150844128118.pr252.53.gd3a93ef85.fc45.i686.rpm
[2026-04-20 15:11:22,767][  INFO][PID:3392046] [1/4] Uploaded to Pulp: /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/strace-debugsource-v6.19-1.20260420150844128118.pr252.53.gd3a93ef85.fc45.i686.rpm
[2026-04-20 15:11:23,685][  INFO][PID:3392046] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/strace-v6.19-1.20260420150844128118.pr252.53.gd3a93ef85.fc45.src.rpm
[2026-04-20 15:11:23,693][  INFO][PID:3392046] [2/4] Uploaded to Pulp: /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/strace-v6.19-1.20260420150844128118.pr252.53.gd3a93ef85.fc45.i686.rpm
[2026-04-20 15:11:24,818][  INFO][PID:3392046] Pulp: create_content: /api/v3/content/rpm/packages/upload/ /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/strace-debuginfo-v6.19-1.20260420150844128118.pr252.53.gd3a93ef85.fc45.i686.rpm
[2026-04-20 15:11:24,822][  INFO][PID:3392046] [3/4] Uploaded to Pulp: /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/strace-v6.19-1.20260420150844128118.pr252.53.gd3a93ef85.fc45.src.rpm
[2026-04-20 15:11:25,584][  INFO][PID:3392046] [4/4] Uploaded to Pulp: /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/strace-debuginfo-v6.19-1.20260420150844128118.pr252.53.gd3a93ef85.fc45.i686.rpm
[2026-04-20 15:11:25,973][  INFO][PID:3392046] Pulp: get_repository: /api/v3/repositories/rpm/rpm/?name=packit%2Fstrace-strace-252%2Ffedora-rawhide-i386&offset=0&limit=1
[2026-04-20 15:11:26,817][  INFO][PID:3392046] Pulp: polling task status: /api/pulp/public-copr/api/v3/tasks/019dab72-47d6-779c-ad47-10d4a1c483d9/
[2026-04-20 15:11:26,826][  INFO][PID:3392046] Pulp: get_by_href: /api/pulp/public-copr/api/v3/tasks/019dab72-47d6-779c-ad47-10d4a1c483d9/
[2026-04-20 15:11:32,422][  INFO][PID:3392046] Pulp: polling task status: /api/pulp/public-copr/api/v3/tasks/019dab72-47d6-779c-ad47-10d4a1c483d9/
[2026-04-20 15:11:32,427][  INFO][PID:3392046] Pulp: get_by_href: /api/pulp/public-copr/api/v3/tasks/019dab72-47d6-779c-ad47-10d4a1c483d9/
[2026-04-20 15:11:32,663][  INFO][PID:3392046] Successfully modified Pulp repository content /api/pulp/public-copr/api/v3/repositories/rpm/rpm/019d66cb-b18e-7377-9032-79b6dfc63fde/
[2026-04-20 15:11:32,670][  INFO][PID:3392046] Pulp: publishing /api/v3/publications/rpm/rpm/ /api/pulp/public-copr/api/v3/repositories/rpm/rpm/019d66cb-b18e-7377-9032-79b6dfc63fde/
[2026-04-20 15:11:33,211][  INFO][PID:3392046] Pulp: polling task status: /api/pulp/public-copr/api/v3/tasks/019dab72-606f-735a-9eb4-b05bdab342f4/
[2026-04-20 15:11:33,212][  INFO][PID:3392046] Pulp: get_by_href: /api/pulp/public-copr/api/v3/tasks/019dab72-606f-735a-9eb4-b05bdab342f4/
[2026-04-20 15:11:38,874][  INFO][PID:3392046] Pulp: polling task status: /api/pulp/public-copr/api/v3/tasks/019dab72-606f-735a-9eb4-b05bdab342f4/
[2026-04-20 15:11:38,875][  INFO][PID:3392046] Pulp: get_by_href: /api/pulp/public-copr/api/v3/tasks/019dab72-606f-735a-9eb4-b05bdab342f4/
[2026-04-20 15:11:39,050][  INFO][PID:3392046] Successfully created Pulp publication of repository /api/pulp/public-copr/api/v3/repositories/rpm/rpm/019d66cb-b18e-7377-9032-79b6dfc63fde/
[2026-04-20 15:11:39,055][  INFO][PID:3392046] Pulp: add_content: /api/pulp/public-copr/api/v3/repositories/rpm/rpm/019d66cb-b18e-7377-9032-79b6dfc63fde/ (['/api/pulp/public-copr/api/v3/content/rpm/packages/019dab72-3805-7ade-a58a-faba3fcc0e88/', '/api/pulp/public-copr/api/v3/content/rpm/packages/019dab72-3bb4-7eec-a247-c9765c0e4142/', '/api/pulp/public-copr/api/v3/content/rpm/packages/019dab72-4036-7977-ad1c-ae63fe5b7af2/', '/api/pulp/public-copr/api/v3/content/rpm/packages/019dab72-432d-70fd-8404-dfed05241713/'])
[2026-04-20 15:11:39,057][  INFO][PID:3392046] Getting build details
[2026-04-20 15:11:39,060][  INFO][PID:3392046] Listing built binary packages in /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace
[2026-04-20 15:11:39,061][  INFO][PID:3392046] Built packages:
['strace-debugsource v6.19', 'strace-debuginfo v6.19', 'strace v6.19']
[2026-04-20 15:11:39,063][  INFO][PID:3392046] build details: {'built_packages': 'strace-debugsource v6.19\nstrace-debuginfo v6.19\nstrace v6.19'}
[2026-04-20 15:11:39,064][  INFO][PID:3392046] Retrieving pubkey
[2026-04-20 15:11:39,067][  INFO][PID:3392046] Calling '/bin/sign -u packit#strace-strace-252@copr.fedorahosted.org -p' (attempt #1)
[2026-04-20 15:11:39,508][  INFO][PID:3392046] Added pubkey for user packit project strace-strace-252 into: /var/lib/copr/public_html/results/packit/strace-strace-252/pubkey.gpg
[2026-04-20 15:11:39,513][  INFO][PID:3392046] Removing /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/strace-debugsource-v6.19-1.20260420150844128118.pr252.53.gd3a93ef85.fc45.i686.rpm, it is stored in Pulp
[2026-04-20 15:11:39,519][  INFO][PID:3392046] Removing /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/strace-v6.19-1.20260420150844128118.pr252.53.gd3a93ef85.fc45.i686.rpm, it is stored in Pulp
[2026-04-20 15:11:39,538][  INFO][PID:3392046] Removing /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/strace-v6.19-1.20260420150844128118.pr252.53.gd3a93ef85.fc45.src.rpm, it is stored in Pulp
[2026-04-20 15:11:39,575][  INFO][PID:3392046] Removing /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/strace-debuginfo-v6.19-1.20260420150844128118.pr252.53.gd3a93ef85.fc45.i686.rpm, it is stored in Pulp
[2026-04-20 15:11:39,585][  INFO][PID:3392046] Finished build: id=10348928 failed=False timeout=18000 destdir=/var/lib/copr/public_html/results/packit/strace-strace-252 chroot=fedora-rawhide-i386 
[2026-04-20 15:11:39,619][  INFO][PID:3392046] Worker succeeded build, took 112.730633020401
[2026-04-20 15:11:39,623][  INFO][PID:3392046] Sending build state back to frontend: {
    "builds": [
        {
            "timeout": 18000,
            "frontend_base_url": "https://copr.fedorainfracloud.org",
            "memory_reqs": 2048,
            "enable_net": false,
            "project_owner": "packit",
            "project_name": "strace-strace-252",
            "project_dirname": "strace-strace-252",
            "submitter": "packit",
            "ended_on": 1776697899.619311,
            "started_on": 1776697786.888678,
            "submitted_on": null,
            "status": 1,
            "chroot": "fedora-rawhide-i386",
            "arch": "i386",
            "buildroot_pkgs": [],
            "task_id": "10348928-fedora-rawhide-i386",
            "build_id": 10348928,
            "package_name": "strace",
            "package_version": "v6.19-1.20260420150844128118.pr252.53.gd3a93ef85",
            "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/packit/strace-strace-252/strace",
            "git_hash": "b180d51241c6f3ffbd31e374b24017e65dd464a8",
            "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": "packit/strace-strace-252--packit",
            "results": {
                "packages": [
                    {
                        "name": "strace-debugsource",
                        "epoch": null,
                        "version": "v6.19",
                        "release": "1.20260420150844128118.pr252.53.gd3a93ef85.fc45",
                        "arch": "i686"
                    },
                    {
                        "name": "strace-debuginfo",
                        "epoch": null,
                        "version": "v6.19",
                        "release": "1.20260420150844128118.pr252.53.gd3a93ef85.fc45",
                        "arch": "i686"
                    },
                    {
                        "name": "strace",
                        "epoch": null,
                        "version": "v6.19",
                        "release": "1.20260420150844128118.pr252.53.gd3a93ef85.fc45",
                        "arch": "src"
                    },
                    {
                        "name": "strace",
                        "epoch": null,
                        "version": "v6.19",
                        "release": "1.20260420150844128118.pr252.53.gd3a93ef85.fc45",
                        "arch": "i686"
                    }
                ]
            },
            "appstream": false,
            "allow_user_ssh": false,
            "ssh_public_keys": null,
            "storage": 1,
            "repos": [
                {
                    "baseurl": "https://download.copr.fedorainfracloud.org/results/packit/strace-strace-252/fedora-rawhide-i386/",
                    "id": "copr_base",
                    "name": "Copr repository",
                    "priority": null
                }
            ],
            "background": false,
            "fedora_review": false,
            "isolation": "default",
            "repo_priority": null,
            "tags": [
                "arch_i386"
            ],
            "with_opts": [],
            "without_opts": [],
            "destdir": "/var/lib/copr/public_html/results/packit/strace-strace-252",
            "results_repo_url": "https://download.copr.fedorainfracloud.org/results/packit/strace-strace-252",
            "result_dir": "10348928-strace",
            "built_packages": "strace-debugsource v6.19\nstrace-debuginfo v6.19\nstrace v6.19",
            "id": 10348928,
            "mockchain_macros": {
                "copr_username": "packit",
                "copr_projectname": "strace-strace-252",
                "vendor": "Fedora Project COPR (packit/strace-strace-252)"
            }
        }
    ]
}
[2026-04-20 15:11:39,874][  INFO][PID:3392046] Sending fedora-messaging bus message in build.end
[2026-04-20 15:11:40,019][  INFO][PID:3392046] Compressing /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/builder-live.log by gzip
[2026-04-20 15:11:40,029][  INFO][PID:3392046] Running command 'gzip /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/builder-live.log' as PID 3413765
[2026-04-20 15:11:40,110][  INFO][PID:3392046] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/builder-live.log)
[2026-04-20 15:11:40,118][  INFO][PID:3392046] Compressing /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/backend.log by gzip
[2026-04-20 15:11:40,131][  INFO][PID:3392046] Running command 'gzip /var/lib/copr/public_html/results/packit/strace-strace-252/fedora-rawhide-i386/10348928-strace/backend.log' as PID 3413777