[2026-04-28 19:15:46,511][ INFO][PID:1708267] Marking build as starting [2026-04-28 19:15:46,563][ INFO][PID:1708267] Checking that /var/lib/copr/public_html/results/major-tom/klassy/fedora-43-x86_64/repodata/repomd.xml exists [2026-04-28 19:15:46,709][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:15:46,717][ INFO][PID:1708267] VM allocation process starts [2026-04-28 19:15:46,731][ INFO][PID:1708267] Trying to allocate VM: ResallocHost, ticket_id=2635445, requested_tags=['arch_x86_64', 'copr_builder'] [2026-04-28 19:15:49,750][ INFO][PID:1708267] Allocated host ResallocHost, ticket_id=2635445, hostname=2620:52:6:1161:dead:beef:cafe:c12f, name=vmhost_x86_01_prod_08326783_20260428_190946, requested_tags=['arch_x86_64', 'copr_builder'] [2026-04-28 19:15:50,194][ INFO][PID:1708267] Allocating ssh connection to builder [2026-04-28 19:15:50,195][ INFO][PID:1708267] Checking that builder machine is OK [2026-04-28 19:15:50,932][ INFO][PID:1708267] Installed copr-rpmbuild version: 1.8 [2026-04-28 19:15:50,933][ INFO][PID:1708267] Running remote command: copr-builder-ready fedora-43-x86_64 [2026-04-28 19:15:51,414][ INFO][PID:1708267] Red Hat subscription not needed for fedora-43-x86_64 Builder is ready to be used [2026-04-28 19:15:51,416][ INFO][PID:1708267] Filling build.info file with builder info [2026-04-28 19:15:51,423][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:15:51,429][ INFO][PID:1708267] Sending build state back to frontend: { "builds": [ { "timeout": 18000, "frontend_base_url": "https://copr.fedorainfracloud.org", "memory_reqs": 2048, "enable_net": false, "project_owner": "major-tom", "project_name": "klassy", "project_dirname": "klassy", "submitter": "major-tom", "ended_on": null, "started_on": 1777403751.4289527, "submitted_on": null, "status": 3, "chroot": "fedora-43-x86_64", "arch": "x86_64", "buildroot_pkgs": [], "task_id": "10403934-fedora-43-x86_64", "build_id": 10403934, "package_name": "klassy", "package_version": "6.5.3-1", "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/major-tom/klassy/klassy", "git_hash": "118c48d99eb1600ed6e5850de263c223c58d8279", "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": "major-tom/klassy--major-tom", "results": null, "appstream": false, "allow_user_ssh": false, "ssh_public_keys": null, "storage": 0, "repos": [ { "baseurl": "https://download.copr.fedorainfracloud.org/results/major-tom/klassy/fedora-43-x86_64/", "id": "copr_base", "name": "Copr repository", "priority": null } ], "background": false, "fedora_review": false, "isolation": "default", "repo_priority": null, "tags": [ "arch_x86_64" ], "with_opts": [], "without_opts": [], "destdir": "/var/lib/copr/public_html/results/major-tom/klassy", "results_repo_url": "https://download.copr.fedorainfracloud.org/results/major-tom/klassy", "result_dir": "10403934-klassy", "built_packages": "", "id": 10403934, "mockchain_macros": { "copr_username": "major-tom", "copr_projectname": "klassy", "vendor": "Fedora Project COPR (major-tom/klassy)" } } ] } [2026-04-28 19:15:51,483][ INFO][PID:1708267] Sending fedora-messaging bus message in build.start [2026-04-28 19:15:52,052][ INFO][PID:1708267] Sending fedora-messaging bus message in chroot.start [2026-04-28 19:15:52,097][ INFO][PID:1708267] Starting remote build: copr-rpmbuild --verbose --drop-resultdir --task-url https://copr.fedorainfracloud.org/backend/get-build-task/10403934-fedora-43-x86_64 --chroot fedora-43-x86_64 --detached [2026-04-28 19:15:52,818][ INFO][PID:1708267] The copr-rpmbuild seems started, per: stdout: stderr: Warning: Permanently added '2620:52:6:1161:dead:beef:cafe:c12f' (ED25519) to the list of known hosts. [2026-04-28 19:15:52,821][ INFO][PID:1708267] Downloading the builder-live.log file, attempt 1 [2026-04-28 19:15:52,825][ INFO][PID:1708267] Popen command started: ssh -F /home/copr/.ssh/config mockbuilder@2620:52:6:1161:dead:beef:cafe:c12f copr-rpmbuild-log [2026-04-28 19:15:57,856][ INFO][PID:1708267] Periodic builder liveness probe: alive [2026-04-28 19:15:57,859][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:16:02,860][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:16:07,862][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:16:12,863][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:16:17,865][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:16:22,867][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:16:27,869][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:16:32,877][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:16:37,878][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:16:42,879][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:16:47,881][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:16:52,882][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:16:57,887][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:17:02,889][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:17:07,891][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:17:12,896][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:17:17,898][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:17:22,902][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:17:27,904][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:17:32,906][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:17:37,916][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:17:42,919][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:17:47,920][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:17:52,922][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:17:57,923][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:18:02,925][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:18:07,928][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:18:12,929][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:18:17,931][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:18:22,933][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:18:27,935][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:18:32,937][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:18:37,938][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:18:42,939][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:18:47,941][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:18:52,942][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:18:57,943][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:19:02,945][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:19:07,946][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:19:12,948][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:19:17,949][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:19:22,952][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:19:27,953][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:19:32,955][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:19:37,956][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:19:42,958][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:19:47,960][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:19:52,961][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:19:57,962][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:20:02,964][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:20:07,965][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:20:12,966][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:20:17,967][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:20:22,969][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:20:27,970][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:20:33,132][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:20:38,139][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:20:43,184][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:20:48,192][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:20:53,280][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:20:58,282][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:21:03,337][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:21:08,339][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:21:13,632][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:21:18,634][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:21:23,635][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:21:28,637][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:21:33,638][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:21:38,640][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:21:43,641][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:21:48,642][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:21:53,644][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:21:58,645][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:22:03,646][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:22:08,647][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:22:13,648][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:22:18,650][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:22:23,651][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:22:28,652][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:22:33,653][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:22:38,657][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:22:43,659][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:22:48,661][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:22:53,662][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:22:58,664][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:23:03,671][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:23:08,672][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:23:13,673][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:23:18,674][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:23:23,676][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:23:28,816][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:23:33,820][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:23:38,840][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:23:43,844][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:23:48,845][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:23:53,847][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:23:58,848][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:24:03,849][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:24:08,851][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:24:13,873][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:24:18,971][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:24:23,975][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:24:28,981][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:24:33,984][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:24:38,988][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:24:44,178][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:24:49,191][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:24:54,193][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:24:59,200][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:25:04,283][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:25:09,356][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:25:14,360][ INFO][PID:1708267] Checking for cancel request [2026-04-28 19:25:18,708][ INFO][PID:1708267] Downloading results from builder [2026-04-28 19:25:18,709][ INFO][PID:1708267] rsyncing of mockbuilder@[2620:52:6:1161:dead:beef:cafe:c12f]:/var/lib/copr-rpmbuild/results/ to /var/lib/copr/public_html/results/major-tom/klassy/fedora-43-x86_64/10403934-klassy started [2026-04-28 19:25:18,710][ INFO][PID:1708267] Popen command started: /usr/bin/rsync -rltDvH --chmod=D755,F644 -e 'ssh -F /home/copr/.ssh/config' mockbuilder@[2620:52:6:1161:dead:beef:cafe:c12f]:/var/lib/copr-rpmbuild/results/ /var/lib/copr/public_html/results/major-tom/klassy/fedora-43-x86_64/10403934-klassy/ &> /var/lib/copr/public_html/results/major-tom/klassy/fedora-43-x86_64/10403934-klassy/build-10403934.rsync.log [2026-04-28 19:25:19,968][ INFO][PID:1708267] rsyncing finished. [2026-04-28 19:25:19,969][ INFO][PID:1708267] VM Release request [2026-04-28 19:25:19,978][ INFO][PID:1708267] Searching for 'success' file in resultdir [2026-04-28 19:25:19,979][ INFO][PID:1708267] Going to sign pkgs from source: 10403934-fedora-43-x86_64 in chroot: /var/lib/copr/public_html/results/major-tom/klassy/fedora-43-x86_64 [2026-04-28 19:25:19,980][ INFO][PID:1708267] Calling '/bin/sign -u major-tom#klassy@copr.fedorahosted.org -p' (attempt #1) [2026-04-28 19:25:20,270][ INFO][PID:1708267] Calling '/bin/sign -4 -h sha256 -u major-tom#klassy@copr.fedorahosted.org -r /var/lib/copr/public_html/results/major-tom/klassy/fedora-43-x86_64/10403934-klassy/klassy-6.5.3-1.fc43.src.rpm' (attempt #1) [2026-04-28 19:25:21,964][ INFO][PID:1708267] signed rpm: /var/lib/copr/public_html/results/major-tom/klassy/fedora-43-x86_64/10403934-klassy/klassy-6.5.3-1.fc43.src.rpm [2026-04-28 19:25:21,965][ INFO][PID:1708267] Calling '/bin/sign -4 -h sha256 -u major-tom#klassy@copr.fedorahosted.org -r /var/lib/copr/public_html/results/major-tom/klassy/fedora-43-x86_64/10403934-klassy/klassy-debuginfo-6.5.3-1.fc43.x86_64.rpm' (attempt #1) [2026-04-28 19:25:23,658][ INFO][PID:1708267] signed rpm: /var/lib/copr/public_html/results/major-tom/klassy/fedora-43-x86_64/10403934-klassy/klassy-debuginfo-6.5.3-1.fc43.x86_64.rpm [2026-04-28 19:25:23,659][ INFO][PID:1708267] Calling '/bin/sign -4 -h sha256 -u major-tom#klassy@copr.fedorahosted.org -r /var/lib/copr/public_html/results/major-tom/klassy/fedora-43-x86_64/10403934-klassy/klassy-6.5.3-1.fc43.x86_64.rpm' (attempt #1) [2026-04-28 19:25:24,734][ INFO][PID:1708267] signed rpm: /var/lib/copr/public_html/results/major-tom/klassy/fedora-43-x86_64/10403934-klassy/klassy-6.5.3-1.fc43.x86_64.rpm [2026-04-28 19:25:24,736][ INFO][PID:1708267] Calling '/bin/sign -4 -h sha256 -u major-tom#klassy@copr.fedorahosted.org -r /var/lib/copr/public_html/results/major-tom/klassy/fedora-43-x86_64/10403934-klassy/klassy-debugsource-6.5.3-1.fc43.x86_64.rpm' (attempt #1) [2026-04-28 19:25:25,538][ INFO][PID:1708267] signed rpm: /var/lib/copr/public_html/results/major-tom/klassy/fedora-43-x86_64/10403934-klassy/klassy-debugsource-6.5.3-1.fc43.x86_64.rpm [2026-04-28 19:25:25,539][ INFO][PID:1708267] Sign done [2026-04-28 19:25:25,539][ INFO][PID:1708267] Incremental createrepo run, adding 10403934-klassy into https://download.copr.fedorainfracloud.org/results/major-tom/klassy/fedora-43-x86_64, (auto-create-repo=True) [2026-04-28 19:25:25,541][ INFO][PID:1708267] Running command 'copr-repo --batched /var/lib/copr/public_html/results/major-tom/klassy/fedora-43-x86_64 --add 10403934-klassy --no-appstream-metadata' as PID 1760719 [2026-04-28 19:25:26,442][ INFO][PID:1708267] Finished after 0 seconds with exit code 0 (copr-repo --batched /var/lib/copr/public_html/results/major-tom/klassy/fedora-43-x86_64 --add 10403934-klassy --no-appstream-metadata) [2026-04-28 19:25:26,444][ INFO][PID:1708267] Getting build details [2026-04-28 19:25:26,446][ INFO][PID:1708267] Listing built binary packages in /var/lib/copr/public_html/results/major-tom/klassy/fedora-43-x86_64/10403934-klassy [2026-04-28 19:25:26,447][ INFO][PID:1708267] Built packages: ['klassy 6.5.3', 'klassy-debugsource 6.5.3', 'klassy-debuginfo 6.5.3'] [2026-04-28 19:25:26,448][ INFO][PID:1708267] build details: {'built_packages': 'klassy 6.5.3\nklassy-debugsource 6.5.3\nklassy-debuginfo 6.5.3'} [2026-04-28 19:25:26,449][ INFO][PID:1708267] Retrieving pubkey [2026-04-28 19:25:26,450][ INFO][PID:1708267] Calling '/bin/sign -u major-tom#klassy@copr.fedorahosted.org -p' (attempt #1) [2026-04-28 19:25:26,742][ INFO][PID:1708267] Added pubkey for user major-tom project klassy into: /var/lib/copr/public_html/results/major-tom/klassy/pubkey.gpg [2026-04-28 19:25:26,743][ INFO][PID:1708267] Finished build: id=10403934 failed=False timeout=18000 destdir=/var/lib/copr/public_html/results/major-tom/klassy chroot=fedora-43-x86_64 [2026-04-28 19:25:26,745][ INFO][PID:1708267] Worker succeeded build, took 575.3166754245758 [2026-04-28 19:25:26,747][ INFO][PID:1708267] Sending build state back to frontend: { "builds": [ { "timeout": 18000, "frontend_base_url": "https://copr.fedorainfracloud.org", "memory_reqs": 2048, "enable_net": false, "project_owner": "major-tom", "project_name": "klassy", "project_dirname": "klassy", "submitter": "major-tom", "ended_on": 1777404326.745628, "started_on": 1777403751.4289527, "submitted_on": null, "status": 1, "chroot": "fedora-43-x86_64", "arch": "x86_64", "buildroot_pkgs": [], "task_id": "10403934-fedora-43-x86_64", "build_id": 10403934, "package_name": "klassy", "package_version": "6.5.3-1", "git_repo": "https://copr-dist-git.fedorainfracloud.org/git/major-tom/klassy/klassy", "git_hash": "118c48d99eb1600ed6e5850de263c223c58d8279", "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": "major-tom/klassy--major-tom", "results": { "packages": [ { "name": "klassy", "epoch": null, "version": "6.5.3", "release": "1.fc43", "arch": "x86_64" }, { "name": "klassy", "epoch": null, "version": "6.5.3", "release": "1.fc43", "arch": "src" }, { "name": "klassy-debugsource", "epoch": null, "version": "6.5.3", "release": "1.fc43", "arch": "x86_64" }, { "name": "klassy-debuginfo", "epoch": null, "version": "6.5.3", "release": "1.fc43", "arch": "x86_64" } ] }, "appstream": false, "allow_user_ssh": false, "ssh_public_keys": null, "storage": 0, "repos": [ { "baseurl": "https://download.copr.fedorainfracloud.org/results/major-tom/klassy/fedora-43-x86_64/", "id": "copr_base", "name": "Copr repository", "priority": null } ], "background": false, "fedora_review": false, "isolation": "default", "repo_priority": null, "tags": [ "arch_x86_64" ], "with_opts": [], "without_opts": [], "destdir": "/var/lib/copr/public_html/results/major-tom/klassy", "results_repo_url": "https://download.copr.fedorainfracloud.org/results/major-tom/klassy", "result_dir": "10403934-klassy", "built_packages": "klassy 6.5.3\nklassy-debugsource 6.5.3\nklassy-debuginfo 6.5.3", "id": 10403934, "mockchain_macros": { "copr_username": "major-tom", "copr_projectname": "klassy", "vendor": "Fedora Project COPR (major-tom/klassy)" } } ] } [2026-04-28 19:25:26,799][ INFO][PID:1708267] Sending fedora-messaging bus message in build.end [2026-04-28 19:25:26,832][ INFO][PID:1708267] Compressing /var/lib/copr/public_html/results/major-tom/klassy/fedora-43-x86_64/10403934-klassy/builder-live.log by gzip [2026-04-28 19:25:26,833][ INFO][PID:1708267] Running command 'gzip /var/lib/copr/public_html/results/major-tom/klassy/fedora-43-x86_64/10403934-klassy/builder-live.log' as PID 1760844 [2026-04-28 19:25:26,888][ INFO][PID:1708267] Finished after 0 seconds with exit code 0 (gzip /var/lib/copr/public_html/results/major-tom/klassy/fedora-43-x86_64/10403934-klassy/builder-live.log) [2026-04-28 19:25:26,889][ INFO][PID:1708267] Compressing /var/lib/copr/public_html/results/major-tom/klassy/fedora-43-x86_64/10403934-klassy/backend.log by gzip [2026-04-28 19:25:26,891][ INFO][PID:1708267] Running command 'gzip /var/lib/copr/public_html/results/major-tom/klassy/fedora-43-x86_64/10403934-klassy/backend.log' as PID 1760868