[INFO] cloning repository https://github.com/flatcar-linux/coreos-metadata [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/flatcar-linux/coreos-metadata" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflatcar-linux%2Fcoreos-metadata", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflatcar-linux%2Fcoreos-metadata'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bb3cdd0b895e9803c843d1e1831f9c0613e35e02 [INFO] [stderr] warning: refname 'HEAD' is ambiguous. [INFO] testing flatcar-linux/coreos-metadata against 1.63.0 for beta-1.64-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflatcar-linux%2Fcoreos-metadata" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/flatcar-linux/coreos-metadata on toolchain 1.63.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/flatcar-linux/coreos-metadata [INFO] finished tweaking git repo https://github.com/flatcar-linux/coreos-metadata [INFO] tweaked toml for git repo https://github.com/flatcar-linux/coreos-metadata written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/flatcar-linux/coreos-metadata already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded users v0.8.1 [INFO] [stderr] Downloaded isatty v0.1.9 [INFO] [stderr] Downloaded slog-async v2.3.0 [INFO] [stderr] Downloaded slog-scope v4.0.1 [INFO] [stderr] Downloaded time v0.1.41 [INFO] [stderr] Downloaded syn v0.15.23 [INFO] [stderr] Downloaded regex v0.2.11 [INFO] [stderr] Downloaded pnet_base v0.22.0 [INFO] [stderr] Downloaded nix v0.13.0 [INFO] [stderr] Downloaded ipnetwork v0.14.0 [INFO] [stderr] Downloaded openssh-keys v0.4.1 [INFO] [stderr] Downloaded reqwest v0.9.5 [INFO] [stderr] Downloaded num_cpus v1.9.0 [INFO] [stderr] Downloaded bitflags v0.5.0 [INFO] [stderr] Downloaded phf v0.7.23 [INFO] [stderr] Downloaded phf_generator v0.7.23 [INFO] [stderr] Downloaded phf_codegen v0.7.23 [INFO] [stderr] Downloaded block-buffer v0.7.0 [INFO] [stderr] Downloaded digest v0.8.0 [INFO] [stderr] Downloaded rand_xorshift v0.1.0 [INFO] [stderr] Downloaded phf_shared v0.7.23 [INFO] [stderr] Downloaded md-5 v0.8.0 [INFO] [stderr] Downloaded pnet_macros v0.21.0 [INFO] [stderr] Downloaded term v0.4.6 [INFO] [stderr] Downloaded pnet v0.22.0 [INFO] [stderr] Downloaded cc v1.0.26 [INFO] [stderr] Downloaded crc32fast v1.1.2 [INFO] [stderr] Downloaded regex-syntax v0.5.6 [INFO] [stderr] Downloaded tokio-reactor v0.1.7 [INFO] [stderr] Downloaded crossbeam-epoch v0.7.0 [INFO] [stderr] Downloaded security-framework-sys v0.2.1 [INFO] [stderr] Downloaded want v0.0.6 [INFO] [stderr] Downloaded unicode-xid v0.0.3 [INFO] [stderr] Downloaded syntex_pos v0.42.0 [INFO] [stderr] Downloaded memchr v2.1.2 [INFO] [stderr] Downloaded syntex_errors v0.42.0 [INFO] [stderr] Downloaded openssl-sys v0.9.67 [INFO] [stderr] Downloaded h2 v0.1.14 [INFO] [stderr] Downloaded colored v1.6.1 [INFO] [stderr] Downloaded regex-syntax v0.6.4 [INFO] [stderr] Downloaded regex v1.1.0 [INFO] [stderr] Downloaded pnet_packet v0.22.0 [INFO] [stderr] Downloaded unicase v2.2.0 [INFO] [stderr] Downloaded aho-corasick v0.6.9 [INFO] [stderr] Downloaded tokio-uds v0.2.4 [INFO] [stderr] Downloaded string v0.1.2 [INFO] [stderr] Downloaded mockito v0.17.0 [INFO] [stderr] Downloaded error-chain v0.12.0 [INFO] [stderr] Downloaded generic-array v0.12.0 [INFO] [stderr] Downloaded encoding_rs v0.8.13 [INFO] [stderr] Downloaded libc v0.2.47 [INFO] [stderr] Downloaded syntex_syntax v0.42.0 [INFO] [stderr] Downloaded lazy_static v1.2.0 [INFO] [stderr] Downloaded slog-term v2.4.0 [INFO] [stderr] Downloaded block-padding v0.1.2 [INFO] [stderr] Downloaded opaque-debug v0.2.1 [INFO] [stderr] Downloaded openssl v0.10.36 [INFO] [stderr] Downloaded byte-tools v0.3.0 [INFO] [stderr] Downloaded http v0.1.14 [INFO] [stderr] Downloaded syntex v0.42.2 [INFO] [stderr] Downloaded tokio-threadpool v0.1.9 [INFO] [stderr] Downloaded tokio-current-thread v0.1.4 [INFO] [stderr] Downloaded tokio v0.1.13 [INFO] [stderr] Downloaded crossbeam-utils v0.6.3 [INFO] [stderr] Downloaded smallvec v0.6.7 [INFO] [stderr] Downloaded rand v0.6.1 [INFO] [stderr] Downloaded bytes v0.4.11 [INFO] [stderr] Downloaded tempfile v3.0.7 [INFO] [stderr] Downloaded redox_syscall v0.1.44 [INFO] [stderr] Downloaded sha2 v0.8.0 [INFO] [stderr] Downloaded tokio-timer v0.2.8 [INFO] [stderr] Downloaded pnet_sys v0.22.0 [INFO] [stderr] Downloaded rand_chacha v0.1.0 [INFO] [stderr] Downloaded crossbeam-deque v0.6.3 [INFO] [stderr] Downloaded serde-xml-rs v0.2.1 [INFO] [stderr] Downloaded slog v2.4.1 [INFO] [stderr] Downloaded term v0.5.1 [INFO] [stderr] Downloaded update-ssh-keys v0.4.1 [INFO] [stderr] Downloaded pnet_datalink v0.22.0 [INFO] [stderr] Downloaded pnet_macros_support v0.22.0 [INFO] [stderr] Downloaded pnet_transport v0.22.0 [INFO] [stderr] Downloaded hyper v0.12.18 [INFO] [stderr] Downloaded hyper-tls v0.3.1 [INFO] [stderr] Downloaded libflate v0.1.19 [INFO] [stderr] Downloaded arrayvec v0.4.9 [INFO] [stderr] Downloaded tempdir v0.3.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7234b1c972b878f6a9c67af7276dbff0333c708b4e725bab9ab44b8831b46b2d [INFO] running `Command { std: "docker" "start" "-a" "7234b1c972b878f6a9c67af7276dbff0333c708b4e725bab9ab44b8831b46b2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7234b1c972b878f6a9c67af7276dbff0333c708b4e725bab9ab44b8831b46b2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7234b1c972b878f6a9c67af7276dbff0333c708b4e725bab9ab44b8831b46b2d", kill_on_drop: false }` [INFO] [stdout] 7234b1c972b878f6a9c67af7276dbff0333c708b4e725bab9ab44b8831b46b2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "RUSTDOCFLAGS=--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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb95fdfb107e54cfbf0737d1de43223e65bc6938c2b59823afc63147f726ed0c [INFO] running `Command { std: "docker" "start" "-a" "cb95fdfb107e54cfbf0737d1de43223e65bc6938c2b59823afc63147f726ed0c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.47 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling futures v0.1.25 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling slab v0.4.1 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling arrayvec v0.4.9 [INFO] [stderr] Compiling unicode-xid v0.0.3 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling serde v1.0.90 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling cc v1.0.26 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling pnet_base v0.22.0 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling byte-tools v0.3.0 [INFO] [stderr] Compiling slog v2.4.1 [INFO] [stderr] Compiling openssl v0.10.36 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling indexmap v1.0.2 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling string v0.1.2 [INFO] [stderr] Compiling unicode-normalization v0.1.7 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling crc32fast v1.1.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Compiling opaque-debug v0.2.1 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling encoding_rs v0.8.13 [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling pnet v0.22.0 [INFO] [stderr] Compiling safemem v0.3.0 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling dtoa v0.4.3 [INFO] [stderr] Compiling nix v0.13.0 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling error-chain v0.12.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling crossbeam v0.2.12 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling syntex_pos v0.42.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling crossbeam-utils v0.6.3 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling owning_ref v0.4.0 [INFO] [stderr] Compiling rand_core v0.2.2 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling memchr v2.1.2 [INFO] [stderr] Compiling unicase v2.2.0 [INFO] [stderr] Compiling pnet_macros_support v0.22.0 [INFO] [stderr] Compiling tokio-executor v0.1.5 [INFO] [stderr] Compiling block-padding v0.1.2 [INFO] [stderr] Compiling xml-rs v0.3.6 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling smallvec v0.6.7 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling openssl-sys v0.9.67 [INFO] [stderr] Compiling tokio-current-thread v0.1.4 [INFO] [stderr] Compiling tokio-timer v0.2.8 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling crossbeam-epoch v0.7.0 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling term v0.5.1 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling num_cpus v1.9.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling syntex_errors v0.42.0 [INFO] [stderr] Compiling time v0.1.41 [INFO] [stderr] Compiling pnet_sys v0.22.0 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling isatty v0.1.9 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling users v0.8.1 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stderr] Compiling libflate v0.1.19 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Compiling slog-async v2.3.0 [INFO] [stderr] Compiling slog-scope v4.0.1 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling phf_shared v0.7.23 [INFO] [stderr] Compiling generic-array v0.12.0 [INFO] [stderr] Compiling mime v0.3.13 [INFO] [stderr] Compiling bytes v0.4.11 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling syntex_syntax v0.42.0 [INFO] [stderr] Compiling ipnetwork v0.14.0 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling serde-xml-rs v0.2.1 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling uuid v0.7.1 [INFO] [stderr] Compiling serde_urlencoded v0.5.4 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Compiling phf v0.7.23 [INFO] [stderr] Compiling digest v0.8.0 [INFO] [stderr] Compiling block-buffer v0.7.0 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling tokio-io v0.1.10 [INFO] [stderr] Compiling http v0.1.14 [INFO] [stderr] Compiling pnet_datalink v0.22.0 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling sha2 v0.8.0 [INFO] [stderr] Compiling md-5 v0.8.0 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling slog-term v2.4.0 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling h2 v0.1.14 [INFO] [stderr] Compiling openssh-keys v0.4.1 [INFO] [stderr] Compiling tokio-reactor v0.1.7 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.4 [INFO] [stderr] Compiling tokio-threadpool v0.1.9 [INFO] [stderr] Compiling tempfile v3.0.7 [INFO] [stderr] Compiling tokio-fs v0.1.4 [INFO] [stderr] Compiling tokio v0.1.13 [INFO] [stderr] Compiling hyper v0.12.18 [INFO] [stderr] Compiling syntex v0.42.2 [INFO] [stderr] Compiling pnet_macros v0.21.0 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling reqwest v0.9.5 [INFO] [stderr] Compiling serde_derive v1.0.90 [INFO] [stderr] Compiling pnet_packet v0.22.0 [INFO] [stderr] Compiling pnet_transport v0.22.0 [INFO] [stderr] Compiling afterburn v4.0.1-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `tempfile` is imported redundantly [INFO] [stdout] --> src/providers/mod.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | use tempfile; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:39:1 [INFO] [stdout] | [INFO] [stdout] 39 | extern crate tempfile; [INFO] [stdout] | ---------------------- the item `tempfile` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/retry/client.rs:39:33 [INFO] [stdout] | [INFO] [stdout] 39 | fn deserialize(&self, R) -> Result [INFO] [stdout] | ^ help: try naming the parameter or explicitly ignoring it: `_: R` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/metadata.rs:36:61 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn fetch_metadata(provider: &str) -> errors::Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 36 - pub fn fetch_metadata(provider: &str) -> errors::Result> { [INFO] [stdout] 36 + pub fn fetch_metadata(provider: &str) -> errors::Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `target` is never read [INFO] [stdout] --> src/providers/cloudstack/configdrive.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct ConfigDrive { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 21 | temp_dir: Option, [INFO] [stdout] 22 | target: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: `ConfigDrive` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `iqn`, `plan`, `facility`, `tags` and `error` are never read [INFO] [stdout] --> src/providers/packet/mod.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 40 | struct PacketData { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 41 | id: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 42 | hostname: String, [INFO] [stdout] 43 | iqn: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 44 | plan: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 45 | facility: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 46 | tags: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | error: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PacketData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/providers/packet/mod.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 67 | struct PacketInterfaceInfo { [INFO] [stdout] | ------------------- field in this struct [INFO] [stdout] 68 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PacketInterfaceInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `address_family` and `management` are never read [INFO] [stdout] --> src/providers/packet/mod.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 74 | struct PacketAddressInfo { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 75 | id: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 76 | address_family: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 77 | public: bool, [INFO] [stdout] 78 | management: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PacketAddressInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 34s [INFO] running `Command { std: "docker" "inspect" "cb95fdfb107e54cfbf0737d1de43223e65bc6938c2b59823afc63147f726ed0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb95fdfb107e54cfbf0737d1de43223e65bc6938c2b59823afc63147f726ed0c", kill_on_drop: false }` [INFO] [stdout] cb95fdfb107e54cfbf0737d1de43223e65bc6938c2b59823afc63147f726ed0c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "RUSTDOCFLAGS=--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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d7bea8f7b2f10cd2200010b5d205648ad914aeb86e4a8a4c52ad628f0c986926 [INFO] running `Command { std: "docker" "start" "-a" "d7bea8f7b2f10cd2200010b5d205648ad914aeb86e4a8a4c52ad628f0c986926", kill_on_drop: false }` [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling regex-syntax v0.6.4 [INFO] [stderr] Compiling colored v1.6.1 [INFO] [stderr] Compiling mockito v0.17.0 [INFO] [stderr] Compiling afterburn v4.0.1-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `tempfile` is imported redundantly [INFO] [stdout] --> src/providers/mod.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | use tempfile; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/main.rs:39:1 [INFO] [stdout] | [INFO] [stdout] 39 | extern crate tempfile; [INFO] [stdout] | ---------------------- the item `tempfile` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/retry/client.rs:39:33 [INFO] [stdout] | [INFO] [stdout] 39 | fn deserialize(&self, R) -> Result [INFO] [stdout] | ^ help: try naming the parameter or explicitly ignoring it: `_: R` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/metadata.rs:36:61 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn fetch_metadata(provider: &str) -> errors::Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 36 - pub fn fetch_metadata(provider: &str) -> errors::Result> { [INFO] [stdout] 36 + pub fn fetch_metadata(provider: &str) -> errors::Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `target` is never read [INFO] [stdout] --> src/providers/cloudstack/configdrive.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct ConfigDrive { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 21 | temp_dir: Option, [INFO] [stdout] 22 | target: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: `ConfigDrive` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `iqn`, `plan`, `facility`, `tags` and `error` are never read [INFO] [stdout] --> src/providers/packet/mod.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 40 | struct PacketData { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 41 | id: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 42 | hostname: String, [INFO] [stdout] 43 | iqn: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 44 | plan: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 45 | facility: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 46 | tags: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | error: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PacketData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/providers/packet/mod.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 67 | struct PacketInterfaceInfo { [INFO] [stdout] | ------------------- field in this struct [INFO] [stdout] 68 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PacketInterfaceInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `address_family` and `management` are never read [INFO] [stdout] --> src/providers/packet/mod.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 74 | struct PacketAddressInfo { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 75 | id: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 76 | address_family: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 77 | public: bool, [INFO] [stdout] 78 | management: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PacketAddressInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 17.22s [INFO] running `Command { std: "docker" "inspect" "d7bea8f7b2f10cd2200010b5d205648ad914aeb86e4a8a4c52ad628f0c986926", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7bea8f7b2f10cd2200010b5d205648ad914aeb86e4a8a4c52ad628f0c986926", kill_on_drop: false }` [INFO] [stdout] d7bea8f7b2f10cd2200010b5d205648ad914aeb86e4a8a4c52ad628f0c986926 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "RUSTDOCFLAGS=--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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1ea6f343296301a5b15cdcc2bb0843297dee4863f910e2716b594a7db802eea8 [INFO] running `Command { std: "docker" "start" "-a" "1ea6f343296301a5b15cdcc2bb0843297dee4863f910e2716b594a7db802eea8", kill_on_drop: false }` [INFO] [stderr] warning: the item `tempfile` is imported redundantly [INFO] [stderr] --> src/providers/mod.rs:101:9 [INFO] [stderr] | [INFO] [stderr] 101 | use tempfile; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:39:1 [INFO] [stderr] | [INFO] [stderr] 39 | extern crate tempfile; [INFO] [stderr] | ---------------------- the item `tempfile` is already imported here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stderr] --> src/retry/client.rs:39:33 [INFO] [stderr] | [INFO] [stderr] 39 | fn deserialize(&self, R) -> Result [INFO] [stderr] | ^ help: try naming the parameter or explicitly ignoring it: `_: R` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stderr] = note: for more information, see issue #41686 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/metadata.rs:36:61 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn fetch_metadata(provider: &str) -> errors::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 36 - pub fn fetch_metadata(provider: &str) -> errors::Result> { [INFO] [stderr] 36 + pub fn fetch_metadata(provider: &str) -> errors::Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `target` is never read [INFO] [stderr] --> src/providers/cloudstack/configdrive.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 20 | pub struct ConfigDrive { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] 21 | temp_dir: Option, [INFO] [stderr] 22 | target: PathBuf, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] = note: `ConfigDrive` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `id`, `iqn`, `plan`, `facility`, `tags` and `error` are never read [INFO] [stderr] --> src/providers/packet/mod.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 40 | struct PacketData { [INFO] [stderr] | ---------- fields in this struct [INFO] [stderr] 41 | id: String, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 42 | hostname: String, [INFO] [stderr] 43 | iqn: String, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 44 | plan: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 45 | facility: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] 46 | tags: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 50 | error: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `PacketData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `name` is never read [INFO] [stderr] --> src/providers/packet/mod.rs:68:5 [INFO] [stderr] | [INFO] [stderr] 67 | struct PacketInterfaceInfo { [INFO] [stderr] | ------------------- field in this struct [INFO] [stderr] 68 | name: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `PacketInterfaceInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `id`, `address_family` and `management` are never read [INFO] [stderr] --> src/providers/packet/mod.rs:75:5 [INFO] [stderr] | [INFO] [stderr] 74 | struct PacketAddressInfo { [INFO] [stderr] | ----------------- fields in this struct [INFO] [stderr] 75 | id: String, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 76 | address_family: i32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 77 | public: bool, [INFO] [stderr] 78 | management: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `PacketAddressInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `afterburn` (bin "afterburn" test) generated 7 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/afterburn-9e3ef1f52b937a03) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test network::tests::device_unit_name ... ok [INFO] [stdout] test network::tests::mac_addr_display ... ok [INFO] [stdout] test network::tests::device_config ... ok [INFO] [stdout] test network::tests::interface_config ... ok [INFO] [stdout] test network::tests::interface_unit_name ... ok [INFO] [stdout] test util::tests::key_lookup_test ... ok [INFO] [stdout] test util::cmdline::tests::test_find_flag ... ok [INFO] [stdout] test network::tests::interface_unit_name_no_name_no_mac_no_path - should panic ... ok [INFO] [stdout] test providers::azure::mock_tests::test_boot_checkin ... ok [INFO] [stdout] test providers::packet::mock_tests::test_boot_checkin ... ok [INFO] [stdout] test providers::aws::mock_tests::test_aws_basic ... ok [INFO] [stdout] test providers::gcp::mock_tests::basic_hostname ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1ea6f343296301a5b15cdcc2bb0843297dee4863f910e2716b594a7db802eea8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ea6f343296301a5b15cdcc2bb0843297dee4863f910e2716b594a7db802eea8", kill_on_drop: false }` [INFO] [stdout] 1ea6f343296301a5b15cdcc2bb0843297dee4863f910e2716b594a7db802eea8