[INFO] cloning repository https://github.com/Apokleos/virtiofsd-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Apokleos/virtiofsd-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FApokleos%2Fvirtiofsd-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FApokleos%2Fvirtiofsd-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 70f640df9d377c8d3c4748d66b1c176ea6ef1f2d [INFO] testing Apokleos/virtiofsd-rs against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FApokleos%2Fvirtiofsd-rs" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Apokleos/virtiofsd-rs on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Apokleos/virtiofsd-rs [INFO] finished tweaking git repo https://github.com/Apokleos/virtiofsd-rs [INFO] tweaked toml for git repo https://github.com/Apokleos/virtiofsd-rs written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/Apokleos/virtiofsd-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/firecracker-microvm/firecracker` [INFO] [stderr] Updating git repository `https://github.com/rust-vmm/vhost` [INFO] [stderr] Updating git submodule `https://github.com/rust-vmm/rust-vmm-ci.git` [INFO] [stderr] Updating git repository `https://github.com/rust-vmm/vhost-user-backend` [INFO] [stderr] Updating git repository `https://github.com/rust-vmm/vm-virtio` [INFO] [stderr] Updating git submodule `https://github.com/rust-vmm/rust-vmm-ci.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded epoll v4.3.1 [INFO] [stderr] Downloaded virtio-bindings v0.1.0 [INFO] [stderr] Downloaded vmm-sys-util v0.7.0 [INFO] [stderr] Downloaded vm-memory v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] dcd2e2a2319edd80c77ecdbfa789ee581edfbf26212d80f4bbe2fc7b414222b9 [INFO] running `Command { std: "docker" "start" "-a" "dcd2e2a2319edd80c77ecdbfa789ee581edfbf26212d80f4bbe2fc7b414222b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dcd2e2a2319edd80c77ecdbfa789ee581edfbf26212d80f4bbe2fc7b414222b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcd2e2a2319edd80c77ecdbfa789ee581edfbf26212d80f4bbe2fc7b414222b9", kill_on_drop: false }` [INFO] [stdout] dcd2e2a2319edd80c77ecdbfa789ee581edfbf26212d80f4bbe2fc7b414222b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ac847bc878aebeabcd19f5d1b53b76fba8939dca6f7628b823c85c62fb6b8a15 [INFO] running `Command { std: "docker" "start" "-a" "ac847bc878aebeabcd19f5d1b53b76fba8939dca6f7628b823c85c62fb6b8a15", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling futures-sink v0.3.12 [INFO] [stderr] Compiling futures-core v0.3.12 [INFO] [stderr] Compiling arc-swap v1.2.0 [INFO] [stderr] Compiling futures-io v0.3.12 [INFO] [stderr] Compiling pin-project-lite v0.2.4 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling virtio-bindings v0.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling futures-task v0.3.12 [INFO] [stderr] Compiling futures-channel v0.3.12 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling vmm-sys-util v0.7.0 [INFO] [stderr] Compiling term_size v0.3.2 [INFO] [stderr] Compiling vm-memory v0.4.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling epoll v4.3.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling seccomp v0.1.0 (https://github.com/firecracker-microvm/firecracker?tag=v0.22.0#cc538763) [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling vhost v0.1.0 (https://github.com/rust-vmm/vhost#6ccc681e) [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling vm-virtio v0.1.0 (https://github.com/rust-vmm/vm-virtio#7b5fd44d) [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling vhost-user-backend v0.1.0 (https://github.com/rust-vmm/vhost-user-backend?rev=3c97ba5#3c97ba57) [INFO] [stderr] Compiling futures-macro v0.3.12 [INFO] [stderr] Compiling futures-util v0.3.12 [INFO] [stderr] Compiling futures-executor v0.3.12 [INFO] [stderr] Compiling futures v0.3.12 [INFO] [stderr] Compiling virtiofsd-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 59.48s [INFO] running `Command { std: "docker" "inspect" "ac847bc878aebeabcd19f5d1b53b76fba8939dca6f7628b823c85c62fb6b8a15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac847bc878aebeabcd19f5d1b53b76fba8939dca6f7628b823c85c62fb6b8a15", kill_on_drop: false }` [INFO] [stdout] ac847bc878aebeabcd19f5d1b53b76fba8939dca6f7628b823c85c62fb6b8a15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e68c78d4eba43e0c09a425a4e597b50ea0c312ba19257c66ca00c5c0a0cdb20 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0e68c78d4eba43e0c09a425a4e597b50ea0c312ba19257c66ca00c5c0a0cdb20", kill_on_drop: false }` [INFO] [stderr] Compiling virtiofsd-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.29s [INFO] running `Command { std: "docker" "inspect" "0e68c78d4eba43e0c09a425a4e597b50ea0c312ba19257c66ca00c5c0a0cdb20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e68c78d4eba43e0c09a425a4e597b50ea0c312ba19257c66ca00c5c0a0cdb20", kill_on_drop: false }` [INFO] [stdout] 0e68c78d4eba43e0c09a425a4e597b50ea0c312ba19257c66ca00c5c0a0cdb20 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f0c54612102ce0097840d3a9fcb00ad64fb0737eac89d872a691df454d891f3d [INFO] running `Command { std: "docker" "start" "-a" "f0c54612102ce0097840d3a9fcb00ad64fb0737eac89d872a691df454d891f3d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.51s [INFO] [stdout] running 23 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/virtiofsd_rs-84b743675b4fad78) [INFO] [stdout] test descriptor_utils::tests::read_full ... ignored [INFO] [stdout] test descriptor_utils::tests::reader_test_incompatible_chain ... ignored [INFO] [stdout] test descriptor_utils::tests::reader_test_simple_chain ... ignored [INFO] [stdout] test descriptor_utils::tests::reader_unexpected_eof ... ignored [INFO] [stdout] test descriptor_utils::tests::reader_writer_shared_chain ... ignored [INFO] [stdout] test descriptor_utils::tests::reader_writer_shattered_object ... ignored [INFO] [stdout] test descriptor_utils::tests::split_beginning ... ignored [INFO] [stdout] test descriptor_utils::tests::split_border ... ignored [INFO] [stdout] test descriptor_utils::tests::split_end ... ignored [INFO] [stdout] test descriptor_utils::tests::split_middle ... ignored [INFO] [stdout] test descriptor_utils::tests::split_outofbounds ... ignored [INFO] [stdout] test descriptor_utils::tests::write_full ... ignored [INFO] [stdout] test descriptor_utils::tests::writer_test_incompatible_chain ... ignored [INFO] [stdout] test descriptor_utils::tests::writer_test_simple_chain ... ignored [INFO] [stdout] test multikey::test::update_alt_key ... ok [INFO] [stdout] test multikey::test::update_both_keys_alt ... ok [INFO] [stdout] test multikey::test::remove ... ok [INFO] [stdout] test multikey::test::get ... ok [INFO] [stdout] test multikey::test::update_value ... ok [INFO] [stdout] test multikey::test::update_main_key ... ok [INFO] [stdout] test multikey::test::update_both_keys_main ... ok [INFO] [stdout] test read_dir::test::padded_cstrings ... ok [INFO] [stdout] test read_dir::test::no_nul_byte - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 14 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/virtiofsd_rs-2c1e399639fafb64) [INFO] [stdout] [INFO] [stderr] Doc-tests virtiofsd-rs [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f0c54612102ce0097840d3a9fcb00ad64fb0737eac89d872a691df454d891f3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0c54612102ce0097840d3a9fcb00ad64fb0737eac89d872a691df454d891f3d", kill_on_drop: false }` [INFO] [stdout] f0c54612102ce0097840d3a9fcb00ad64fb0737eac89d872a691df454d891f3d